Dec 27 10:31:34 WIS-SVN kernel: Linux version 6.5.0-14-generic (buildd@lcy02-amd64-110) (x86_64-linux-gnu-gcc-12 (Ubuntu 12.3.0-1ubuntu1~22.04) 12.3.0, GNU ld (GNU Binutils for Ubuntu) 2.38) #14~22.04.1-Ubuntu SMP PREEMPT_DYNAMIC Mon Nov 20 18:15:30 UTC 2 (Ubuntu 6.5.0-14.14~22.04.1-generic 6.5.3) Dec 27 10:31:34 WIS-SVN kernel: Command line: BOOT_IMAGE=/boot/vmlinuz-6.5.0-14-generic root=UUID=07ffde4f-b32f-41fe-81dd-4fe4b186dab4 ro Dec 27 10:31:34 WIS-SVN kernel: KERNEL supported cpus: Dec 27 10:31:34 WIS-SVN kernel: Intel GenuineIntel Dec 27 10:31:34 WIS-SVN kernel: AMD AuthenticAMD Dec 27 10:31:34 WIS-SVN kernel: Hygon HygonGenuine Dec 27 10:31:34 WIS-SVN kernel: Centaur CentaurHauls Dec 27 10:31:34 WIS-SVN kernel: zhaoxin Shanghai Dec 27 10:31:34 WIS-SVN kernel: Disabled fast string operations Dec 27 10:31:34 WIS-SVN kernel: BIOS-provided physical RAM map: Dec 27 10:31:34 WIS-SVN kernel: BIOS-e820: [mem 0x0000000000000000-0x000000000009ebff] usable Dec 27 10:31:34 WIS-SVN kernel: BIOS-e820: [mem 0x000000000009ec00-0x000000000009ffff] reserved Dec 27 10:31:34 WIS-SVN kernel: BIOS-e820: [mem 0x00000000000dc000-0x00000000000fffff] reserved Dec 27 10:31:34 WIS-SVN kernel: BIOS-e820: [mem 0x0000000000100000-0x00000000bfecffff] usable Dec 27 10:31:34 WIS-SVN kernel: BIOS-e820: [mem 0x00000000bfed0000-0x00000000bfefefff] ACPI data Dec 27 10:31:34 WIS-SVN kernel: BIOS-e820: [mem 0x00000000bfeff000-0x00000000bfefffff] ACPI NVS Dec 27 10:31:34 WIS-SVN kernel: BIOS-e820: [mem 0x00000000bff00000-0x00000000bfffffff] usable Dec 27 10:31:34 WIS-SVN kernel: BIOS-e820: [mem 0x00000000f0000000-0x00000000f7ffffff] reserved Dec 27 10:31:34 WIS-SVN kernel: BIOS-e820: [mem 0x00000000fec00000-0x00000000fec0ffff] reserved Dec 27 10:31:34 WIS-SVN kernel: BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved Dec 27 10:31:34 WIS-SVN kernel: BIOS-e820: [mem 0x00000000fffe0000-0x00000000ffffffff] reserved Dec 27 10:31:34 WIS-SVN kernel: BIOS-e820: [mem 0x0000000100000000-0x000000023fffffff] usable Dec 27 10:31:34 WIS-SVN kernel: NX (Execute Disable) protection: active Dec 27 10:31:34 WIS-SVN kernel: SMBIOS 2.4 present. Dec 27 10:31:34 WIS-SVN kernel: DMI: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 10:31:34 WIS-SVN kernel: vmware: hypercall mode: 0x02 Dec 27 10:31:34 WIS-SVN kernel: Hypervisor detected: VMware Dec 27 10:31:34 WIS-SVN kernel: vmware: TSC freq read from hypervisor : 3392.030 MHz Dec 27 10:31:34 WIS-SVN kernel: vmware: Host bus clock speed read from hypervisor : 66000000 Hz Dec 27 10:31:34 WIS-SVN kernel: vmware: using clock offset of 5611050561 ns Dec 27 10:31:34 WIS-SVN kernel: tsc: Detected 3392.030 MHz processor Dec 27 10:31:34 WIS-SVN kernel: e820: update [mem 0x00000000-0x00000fff] usable ==> reserved Dec 27 10:31:34 WIS-SVN kernel: e820: remove [mem 0x000a0000-0x000fffff] usable Dec 27 10:31:34 WIS-SVN kernel: last_pfn = 0x240000 max_arch_pfn = 0x400000000 Dec 27 10:31:34 WIS-SVN kernel: total RAM covered: 261120M Dec 27 10:31:34 WIS-SVN kernel: gran_size: 64K chunk_size: 64K num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 64K chunk_size: 128K num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 64K chunk_size: 256K num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 64K chunk_size: 512K num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 64K chunk_size: 1M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 64K chunk_size: 2M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 64K chunk_size: 4M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 64K chunk_size: 8M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 64K chunk_size: 16M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 64K chunk_size: 32M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 64K chunk_size: 64M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 64K chunk_size: 128M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 64K chunk_size: 256M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 64K chunk_size: 512M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 64K chunk_size: 1G num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 64K chunk_size: 2G num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 128K chunk_size: 128K num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 128K chunk_size: 256K num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 128K chunk_size: 512K num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 128K chunk_size: 1M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 128K chunk_size: 2M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 128K chunk_size: 4M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 128K chunk_size: 8M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 128K chunk_size: 16M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 128K chunk_size: 32M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 128K chunk_size: 64M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 128K chunk_size: 128M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 128K chunk_size: 256M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 128K chunk_size: 512M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 128K chunk_size: 1G num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 128K chunk_size: 2G num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 256K chunk_size: 256K num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 256K chunk_size: 512K num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 256K chunk_size: 1M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 256K chunk_size: 2M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 256K chunk_size: 4M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 256K chunk_size: 8M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 256K chunk_size: 16M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 256K chunk_size: 32M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 256K chunk_size: 64M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 256K chunk_size: 128M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 256K chunk_size: 256M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 256K chunk_size: 512M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 256K chunk_size: 1G num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 256K chunk_size: 2G num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 512K chunk_size: 512K num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 512K chunk_size: 1M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 512K chunk_size: 2M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 512K chunk_size: 4M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 512K chunk_size: 8M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 512K chunk_size: 16M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 512K chunk_size: 32M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 512K chunk_size: 64M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 512K chunk_size: 128M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 512K chunk_size: 256M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 512K chunk_size: 512M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 512K chunk_size: 1G num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 512K chunk_size: 2G num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 1M chunk_size: 1M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 1M chunk_size: 2M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 1M chunk_size: 4M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 1M chunk_size: 8M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 1M chunk_size: 16M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 1M chunk_size: 32M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 1M chunk_size: 64M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 1M chunk_size: 128M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 1M chunk_size: 256M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 1M chunk_size: 512M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 1M chunk_size: 1G num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 1M chunk_size: 2G num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 2M chunk_size: 2M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 2M chunk_size: 4M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 2M chunk_size: 8M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 2M chunk_size: 16M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 2M chunk_size: 32M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 2M chunk_size: 64M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 2M chunk_size: 128M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 2M chunk_size: 256M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 2M chunk_size: 512M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 2M chunk_size: 1G num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 2M chunk_size: 2G num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 4M chunk_size: 4M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 4M chunk_size: 8M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 4M chunk_size: 16M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 4M chunk_size: 32M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 4M chunk_size: 64M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 4M chunk_size: 128M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 4M chunk_size: 256M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 4M chunk_size: 512M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 4M chunk_size: 1G num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 4M chunk_size: 2G num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 8M chunk_size: 8M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 8M chunk_size: 16M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 8M chunk_size: 32M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 8M chunk_size: 64M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 8M chunk_size: 128M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 8M chunk_size: 256M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 8M chunk_size: 512M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 8M chunk_size: 1G num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 8M chunk_size: 2G num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 16M chunk_size: 16M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 16M chunk_size: 32M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 16M chunk_size: 64M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 16M chunk_size: 128M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 16M chunk_size: 256M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 16M chunk_size: 512M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 16M chunk_size: 1G num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 16M chunk_size: 2G num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 32M chunk_size: 32M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 32M chunk_size: 64M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 32M chunk_size: 128M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 32M chunk_size: 256M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 32M chunk_size: 512M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 32M chunk_size: 1G num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 32M chunk_size: 2G num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 64M chunk_size: 64M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 64M chunk_size: 128M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 64M chunk_size: 256M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 64M chunk_size: 512M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 64M chunk_size: 1G num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 64M chunk_size: 2G num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 128M chunk_size: 128M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 128M chunk_size: 256M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 128M chunk_size: 512M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 128M chunk_size: 1G num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 128M chunk_size: 2G num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 256M chunk_size: 256M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 256M chunk_size: 512M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 256M chunk_size: 1G num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 256M chunk_size: 2G num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 512M chunk_size: 512M num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 512M chunk_size: 1G num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 512M chunk_size: 2G num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 1G chunk_size: 1G num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 1G chunk_size: 2G num_reg: 8 lose cover RAM: 0G Dec 27 10:31:34 WIS-SVN kernel: gran_size: 2G chunk_size: 2G num_reg: 7 lose cover RAM: 1G Dec 27 10:31:34 WIS-SVN kernel: mtrr_cleanup: can not find optimal value Dec 27 10:31:34 WIS-SVN kernel: please specify mtrr_gran_size/mtrr_chunk_size Dec 27 10:31:34 WIS-SVN kernel: MTRR map: 8 entries (5 fixed + 3 variable; max 21), built from 8 variable MTRRs Dec 27 10:31:34 WIS-SVN kernel: x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT Dec 27 10:31:34 WIS-SVN kernel: e820: update [mem 0xc0000000-0xffffffff] usable ==> reserved Dec 27 10:31:34 WIS-SVN kernel: last_pfn = 0xc0000 max_arch_pfn = 0x400000000 Dec 27 10:31:34 WIS-SVN kernel: found SMP MP-table at [mem 0x000f6a70-0x000f6a7f] Dec 27 10:31:34 WIS-SVN kernel: Using GB pages for direct mapping Dec 27 10:31:34 WIS-SVN kernel: RAMDISK: [mem 0x2f841000-0x33c17fff] Dec 27 10:31:34 WIS-SVN kernel: ACPI: Early table checksum verification disabled Dec 27 10:31:34 WIS-SVN kernel: ACPI: RSDP 0x00000000000F6A00 000024 (v02 PTLTD ) Dec 27 10:31:34 WIS-SVN kernel: ACPI: XSDT 0x00000000BFEDB633 00005C (v01 INTEL 440BX 06040000 VMW 01324272) Dec 27 10:31:34 WIS-SVN kernel: ACPI: FACP 0x00000000BFEFEE73 0000F4 (v04 INTEL 440BX 06040000 PTL 000F4240) Dec 27 10:31:34 WIS-SVN kernel: ACPI: DSDT 0x00000000BFEDD001 021E72 (v01 PTLTD Custom 06040000 MSFT 03000001) Dec 27 10:31:34 WIS-SVN kernel: ACPI: FACS 0x00000000BFEFFFC0 000040 Dec 27 10:31:34 WIS-SVN kernel: ACPI: FACS 0x00000000BFEFFFC0 000040 Dec 27 10:31:34 WIS-SVN kernel: ACPI: BOOT 0x00000000BFEDCFB4 000028 (v01 PTLTD $SBFTBL$ 06040000 LTP 00000001) Dec 27 10:31:34 WIS-SVN kernel: ACPI: APIC 0x00000000BFEDC872 000742 (v01 PTLTD ? APIC 06040000 LTP 00000000) Dec 27 10:31:34 WIS-SVN kernel: ACPI: MCFG 0x00000000BFEDC836 00003C (v01 PTLTD $PCITBL$ 06040000 LTP 00000001) Dec 27 10:31:34 WIS-SVN kernel: ACPI: SRAT 0x00000000BFEDB72F 0008D0 (v02 VMWARE MEMPLUG 06040000 VMW 00000001) Dec 27 10:31:34 WIS-SVN kernel: ACPI: HPET 0x00000000BFEDB6F7 000038 (v01 VMWARE VMW HPET 06040000 VMW 00000001) Dec 27 10:31:34 WIS-SVN kernel: ACPI: WAET 0x00000000BFEDB6CF 000028 (v01 VMWARE VMW WAET 06040000 VMW 00000001) Dec 27 10:31:34 WIS-SVN kernel: ACPI: Reserving FACP table memory at [mem 0xbfefee73-0xbfefef66] Dec 27 10:31:34 WIS-SVN kernel: ACPI: Reserving DSDT table memory at [mem 0xbfedd001-0xbfefee72] Dec 27 10:31:34 WIS-SVN kernel: ACPI: Reserving FACS table memory at [mem 0xbfefffc0-0xbfefffff] Dec 27 10:31:34 WIS-SVN kernel: ACPI: Reserving FACS table memory at [mem 0xbfefffc0-0xbfefffff] Dec 27 10:31:34 WIS-SVN kernel: ACPI: Reserving BOOT table memory at [mem 0xbfedcfb4-0xbfedcfdb] Dec 27 10:31:34 WIS-SVN kernel: ACPI: Reserving APIC table memory at [mem 0xbfedc872-0xbfedcfb3] Dec 27 10:31:34 WIS-SVN kernel: ACPI: Reserving MCFG table memory at [mem 0xbfedc836-0xbfedc871] Dec 27 10:31:34 WIS-SVN kernel: ACPI: Reserving SRAT table memory at [mem 0xbfedb72f-0xbfedbffe] Dec 27 10:31:34 WIS-SVN kernel: ACPI: Reserving HPET table memory at [mem 0xbfedb6f7-0xbfedb72e] Dec 27 10:31:34 WIS-SVN kernel: ACPI: Reserving WAET table memory at [mem 0xbfedb6cf-0xbfedb6f6] Dec 27 10:31:34 WIS-SVN kernel: system APIC only can use physical flat Dec 27 10:31:34 WIS-SVN kernel: Setting APIC routing to physical flat. Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x00 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x02 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x04 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x06 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x08 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x0a -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x0c -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x0e -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x10 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x12 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x14 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x16 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x18 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x1a -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x1c -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x1e -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x20 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x22 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x24 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x26 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x28 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x2a -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x2c -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x2e -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x30 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x32 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x34 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x36 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x38 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x3a -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x3c -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x3e -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x40 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x42 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x44 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x46 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x48 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x4a -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x4c -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x4e -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x50 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x52 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x54 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x56 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x58 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x5a -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x5c -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x5e -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x60 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x62 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x64 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x66 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x68 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x6a -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x6c -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x6e -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x70 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x72 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x74 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x76 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x78 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x7a -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x7c -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x7e -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x80 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x82 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x84 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x86 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x88 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x8a -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x8c -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x8e -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x90 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x92 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x94 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x96 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x98 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x9a -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x9c -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0x9e -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0xa0 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0xa2 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0xa4 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0xa6 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0xa8 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0xaa -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0xac -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0xae -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0xb0 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0xb2 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0xb4 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0xb6 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0xb8 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0xba -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0xbc -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0xbe -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0xc0 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0xc2 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0xc4 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0xc6 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0xc8 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0xca -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0xcc -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0xce -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0xd0 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0xd2 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0xd4 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0xd6 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0xd8 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0xda -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0xdc -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0xde -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0xe0 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0xe2 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0xe4 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0xe6 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0xe8 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0xea -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0xec -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0xee -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0xf0 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0xf2 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0xf4 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0xf6 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0xf8 -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0xfa -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0xfc -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: SRAT: PXM 0 -> APIC 0xfe -> Node 0 Dec 27 10:31:34 WIS-SVN kernel: ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] Dec 27 10:31:34 WIS-SVN kernel: ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] Dec 27 10:31:34 WIS-SVN kernel: ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x23fffffff] Dec 27 10:31:34 WIS-SVN kernel: ACPI: SRAT: Node 0 PXM 0 [mem 0x240000000-0x203fffffff] hotplug Dec 27 10:31:34 WIS-SVN kernel: NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff] Dec 27 10:31:34 WIS-SVN kernel: NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x23fffffff] -> [mem 0x00000000-0x23fffffff] Dec 27 10:31:34 WIS-SVN kernel: NODE_DATA(0) allocated [mem 0x23ffd3000-0x23fffdfff] Dec 27 10:31:34 WIS-SVN kernel: Zone ranges: Dec 27 10:31:34 WIS-SVN kernel: DMA [mem 0x0000000000001000-0x0000000000ffffff] Dec 27 10:31:34 WIS-SVN kernel: DMA32 [mem 0x0000000001000000-0x00000000ffffffff] Dec 27 10:31:34 WIS-SVN kernel: Normal [mem 0x0000000100000000-0x000000023fffffff] Dec 27 10:31:34 WIS-SVN kernel: Device empty Dec 27 10:31:34 WIS-SVN kernel: Movable zone start for each node Dec 27 10:31:34 WIS-SVN kernel: Early memory node ranges Dec 27 10:31:34 WIS-SVN kernel: node 0: [mem 0x0000000000001000-0x000000000009dfff] Dec 27 10:31:34 WIS-SVN kernel: node 0: [mem 0x0000000000100000-0x00000000bfecffff] Dec 27 10:31:34 WIS-SVN kernel: node 0: [mem 0x00000000bff00000-0x00000000bfffffff] Dec 27 10:31:34 WIS-SVN kernel: node 0: [mem 0x0000000100000000-0x000000023fffffff] Dec 27 10:31:34 WIS-SVN kernel: Initmem setup node 0 [mem 0x0000000000001000-0x000000023fffffff] Dec 27 10:31:34 WIS-SVN kernel: On node 0, zone DMA: 1 pages in unavailable ranges Dec 27 10:31:34 WIS-SVN kernel: On node 0, zone DMA: 98 pages in unavailable ranges Dec 27 10:31:34 WIS-SVN kernel: On node 0, zone DMA32: 48 pages in unavailable ranges Dec 27 10:31:34 WIS-SVN kernel: ACPI: PM-Timer IO Port: 0x1008 Dec 27 10:31:34 WIS-SVN kernel: system APIC only can use physical flat Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x09] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x0a] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x0b] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x0c] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x0d] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x0e] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x0f] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x10] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x11] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x12] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x13] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x14] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x15] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x16] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x17] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x18] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x19] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x1a] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x1b] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x1c] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x1d] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x1e] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x1f] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x20] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x21] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x22] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x23] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x24] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x25] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x26] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x27] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x28] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x29] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x2a] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x2b] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x2c] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x2d] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x2e] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x2f] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x30] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x31] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x32] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x33] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x34] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x35] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x36] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x37] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x38] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x39] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x3a] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x3b] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x3c] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x3d] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x3e] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x3f] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x40] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x41] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x42] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x43] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x44] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x45] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x46] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x47] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x48] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x49] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x4a] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x4b] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x4c] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x4d] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x4e] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x4f] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x50] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x51] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x52] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x53] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x54] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x55] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x56] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x57] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x58] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x59] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x5a] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x5b] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x5c] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x5d] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x5e] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x5f] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x60] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x61] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x62] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x63] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x64] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x65] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x66] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x67] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x68] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x69] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x6a] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x6b] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x6c] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x6d] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x6e] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x6f] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x70] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x71] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x72] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x73] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x74] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x75] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x76] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x77] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x78] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x79] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x7a] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x7b] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x7c] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x7d] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x7e] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: ACPI: LAPIC_NMI (acpi_id[0x7f] high edge lint[0x1]) Dec 27 10:31:34 WIS-SVN kernel: IOAPIC[0]: apic_id 1, version 32, address 0xfec00000, GSI 0-23 Dec 27 10:31:34 WIS-SVN kernel: ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 high edge) Dec 27 10:31:34 WIS-SVN kernel: ACPI: Using ACPI (MADT) for SMP configuration information Dec 27 10:31:34 WIS-SVN kernel: ACPI: HPET id: 0x8086af01 base: 0xfed00000 Dec 27 10:31:34 WIS-SVN kernel: TSC deadline timer available Dec 27 10:31:34 WIS-SVN kernel: smpboot: Allowing 128 CPUs, 126 hotplug CPUs Dec 27 10:31:34 WIS-SVN kernel: PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] Dec 27 10:31:34 WIS-SVN kernel: PM: hibernation: Registered nosave memory: [mem 0x0009e000-0x0009efff] Dec 27 10:31:34 WIS-SVN kernel: PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff] Dec 27 10:31:34 WIS-SVN kernel: PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000dbfff] Dec 27 10:31:34 WIS-SVN kernel: PM: hibernation: Registered nosave memory: [mem 0x000dc000-0x000fffff] Dec 27 10:31:34 WIS-SVN kernel: PM: hibernation: Registered nosave memory: [mem 0xbfed0000-0xbfefefff] Dec 27 10:31:34 WIS-SVN kernel: PM: hibernation: Registered nosave memory: [mem 0xbfeff000-0xbfefffff] Dec 27 10:31:34 WIS-SVN kernel: PM: hibernation: Registered nosave memory: [mem 0xc0000000-0xefffffff] Dec 27 10:31:34 WIS-SVN kernel: PM: hibernation: Registered nosave memory: [mem 0xf0000000-0xf7ffffff] Dec 27 10:31:34 WIS-SVN kernel: PM: hibernation: Registered nosave memory: [mem 0xf8000000-0xfebfffff] Dec 27 10:31:34 WIS-SVN kernel: PM: hibernation: Registered nosave memory: [mem 0xfec00000-0xfec0ffff] Dec 27 10:31:34 WIS-SVN kernel: PM: hibernation: Registered nosave memory: [mem 0xfec10000-0xfedfffff] Dec 27 10:31:34 WIS-SVN kernel: PM: hibernation: Registered nosave memory: [mem 0xfee00000-0xfee00fff] Dec 27 10:31:34 WIS-SVN kernel: PM: hibernation: Registered nosave memory: [mem 0xfee01000-0xfffdffff] Dec 27 10:31:34 WIS-SVN kernel: PM: hibernation: Registered nosave memory: [mem 0xfffe0000-0xffffffff] Dec 27 10:31:34 WIS-SVN kernel: [mem 0xc0000000-0xefffffff] available for PCI devices Dec 27 10:31:34 WIS-SVN kernel: Booting paravirtualized kernel on VMware hypervisor Dec 27 10:31:34 WIS-SVN kernel: clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns Dec 27 10:31:34 WIS-SVN kernel: setup_percpu: NR_CPUS:8192 nr_cpumask_bits:128 nr_cpu_ids:128 nr_node_ids:1 Dec 27 10:31:34 WIS-SVN kernel: percpu: Embedded 63 pages/cpu s221184 r8192 d28672 u262144 Dec 27 10:31:34 WIS-SVN kernel: pcpu-alloc: s221184 r8192 d28672 u262144 alloc=1*2097152 Dec 27 10:31:34 WIS-SVN kernel: pcpu-alloc: [0] 000 001 002 003 004 005 006 007 Dec 27 10:31:34 WIS-SVN kernel: pcpu-alloc: [0] 008 009 010 011 012 013 014 015 Dec 27 10:31:34 WIS-SVN kernel: pcpu-alloc: [0] 016 017 018 019 020 021 022 023 Dec 27 10:31:34 WIS-SVN kernel: pcpu-alloc: [0] 024 025 026 027 028 029 030 031 Dec 27 10:31:34 WIS-SVN kernel: pcpu-alloc: [0] 032 033 034 035 036 037 038 039 Dec 27 10:31:34 WIS-SVN kernel: pcpu-alloc: [0] 040 041 042 043 044 045 046 047 Dec 27 10:31:34 WIS-SVN kernel: pcpu-alloc: [0] 048 049 050 051 052 053 054 055 Dec 27 10:31:34 WIS-SVN kernel: pcpu-alloc: [0] 056 057 058 059 060 061 062 063 Dec 27 10:31:34 WIS-SVN kernel: pcpu-alloc: [0] 064 065 066 067 068 069 070 071 Dec 27 10:31:34 WIS-SVN kernel: pcpu-alloc: [0] 072 073 074 075 076 077 078 079 Dec 27 10:31:34 WIS-SVN kernel: pcpu-alloc: [0] 080 081 082 083 084 085 086 087 Dec 27 10:31:34 WIS-SVN kernel: pcpu-alloc: [0] 088 089 090 091 092 093 094 095 Dec 27 10:31:34 WIS-SVN kernel: pcpu-alloc: [0] 096 097 098 099 100 101 102 103 Dec 27 10:31:34 WIS-SVN kernel: pcpu-alloc: [0] 104 105 106 107 108 109 110 111 Dec 27 10:31:34 WIS-SVN kernel: pcpu-alloc: [0] 112 113 114 115 116 117 118 119 Dec 27 10:31:34 WIS-SVN kernel: pcpu-alloc: [0] 120 121 122 123 124 125 126 127 Dec 27 10:31:34 WIS-SVN kernel: Kernel command line: BOOT_IMAGE=/boot/vmlinuz-6.5.0-14-generic root=UUID=07ffde4f-b32f-41fe-81dd-4fe4b186dab4 ro Dec 27 10:31:34 WIS-SVN kernel: Unknown kernel command line parameters "BOOT_IMAGE=/boot/vmlinuz-6.5.0-14-generic", will be passed to user space. Dec 27 10:31:34 WIS-SVN kernel: random: crng init done Dec 27 10:31:34 WIS-SVN kernel: printk: log_buf_len individual max cpu contribution: 4096 bytes Dec 27 10:31:34 WIS-SVN kernel: printk: log_buf_len total cpu_extra contributions: 520192 bytes Dec 27 10:31:34 WIS-SVN kernel: printk: log_buf_len min size: 262144 bytes Dec 27 10:31:34 WIS-SVN kernel: printk: log_buf_len: 1048576 bytes Dec 27 10:31:34 WIS-SVN kernel: printk: early log buf free: 227696(86%) Dec 27 10:31:34 WIS-SVN kernel: Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) Dec 27 10:31:34 WIS-SVN kernel: Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) Dec 27 10:31:34 WIS-SVN kernel: Fallback order for Node 0: 0 Dec 27 10:31:34 WIS-SVN kernel: Built 1 zonelists, mobility grouping on. Total pages: 2064080 Dec 27 10:31:34 WIS-SVN kernel: Policy zone: Normal Dec 27 10:31:34 WIS-SVN kernel: mem auto-init: stack:all(zero), heap alloc:on, heap free:off Dec 27 10:31:34 WIS-SVN kernel: software IO TLB: area num 128. Dec 27 10:31:34 WIS-SVN kernel: Memory: 8008360K/8388020K available (20480K kernel code, 4265K rwdata, 13180K rodata, 4792K init, 17396K bss, 379400K reserved, 0K cma-reserved) Dec 27 10:31:34 WIS-SVN kernel: SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=128, Nodes=1 Dec 27 10:31:34 WIS-SVN kernel: ftrace: allocating 55226 entries in 216 pages Dec 27 10:31:34 WIS-SVN kernel: ftrace: allocated 216 pages with 4 groups Dec 27 10:31:34 WIS-SVN kernel: Dynamic Preempt: voluntary Dec 27 10:31:34 WIS-SVN kernel: rcu: Preemptible hierarchical RCU implementation. Dec 27 10:31:34 WIS-SVN kernel: rcu: RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=128. Dec 27 10:31:34 WIS-SVN kernel: Trampoline variant of Tasks RCU enabled. Dec 27 10:31:34 WIS-SVN kernel: Rude variant of Tasks RCU enabled. Dec 27 10:31:34 WIS-SVN kernel: Tracing variant of Tasks RCU enabled. Dec 27 10:31:34 WIS-SVN kernel: rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. Dec 27 10:31:34 WIS-SVN kernel: rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=128 Dec 27 10:31:34 WIS-SVN kernel: NR_IRQS: 524544, nr_irqs: 1448, preallocated irqs: 16 Dec 27 10:31:34 WIS-SVN kernel: rcu: srcu_init: Setting srcu_struct sizes to big. Dec 27 10:31:34 WIS-SVN kernel: Console: colour VGA+ 80x25 Dec 27 10:31:34 WIS-SVN kernel: printk: console [tty0] enabled Dec 27 10:31:34 WIS-SVN kernel: ACPI: Core revision 20230331 Dec 27 10:31:34 WIS-SVN kernel: clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns Dec 27 10:31:34 WIS-SVN kernel: APIC: Switch to symmetric I/O mode setup Dec 27 10:31:34 WIS-SVN kernel: x2apic enabled Dec 27 10:31:34 WIS-SVN kernel: Switched APIC routing to physical x2apic. Dec 27 10:31:34 WIS-SVN kernel: ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 Dec 27 10:31:34 WIS-SVN kernel: clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x30e4e618107, max_idle_ns: 440795308576 ns Dec 27 10:31:34 WIS-SVN kernel: Calibrating delay loop (skipped) preset value.. 6784.06 BogoMIPS (lpj=13568122) Dec 27 10:31:34 WIS-SVN kernel: Disabled fast string operations Dec 27 10:31:34 WIS-SVN kernel: Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8 Dec 27 10:31:34 WIS-SVN kernel: Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4 Dec 27 10:31:34 WIS-SVN kernel: Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization Dec 27 10:31:34 WIS-SVN kernel: Spectre V2 : Mitigation: Enhanced / Automatic IBRS Dec 27 10:31:34 WIS-SVN kernel: Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch Dec 27 10:31:34 WIS-SVN kernel: Spectre V2 : Spectre v2 / PBRSB-eIBRS: Retire a single CALL on VMEXIT Dec 27 10:31:34 WIS-SVN kernel: RETBleed: Mitigation: Enhanced IBRS Dec 27 10:31:34 WIS-SVN kernel: Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier Dec 27 10:31:34 WIS-SVN kernel: Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl Dec 27 10:31:34 WIS-SVN kernel: MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode Dec 27 10:31:34 WIS-SVN kernel: GDS: Unknown: Dependent on hypervisor status Dec 27 10:31:34 WIS-SVN kernel: x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' Dec 27 10:31:34 WIS-SVN kernel: x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' Dec 27 10:31:34 WIS-SVN kernel: x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' Dec 27 10:31:34 WIS-SVN kernel: x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask' Dec 27 10:31:34 WIS-SVN kernel: x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' Dec 27 10:31:34 WIS-SVN kernel: x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' Dec 27 10:31:34 WIS-SVN kernel: x86/fpu: Supporting XSAVE feature 0x200: 'Protection Keys User registers' Dec 27 10:31:34 WIS-SVN kernel: x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 Dec 27 10:31:34 WIS-SVN kernel: x86/fpu: xstate_offset[5]: 832, xstate_sizes[5]: 64 Dec 27 10:31:34 WIS-SVN kernel: x86/fpu: xstate_offset[6]: 896, xstate_sizes[6]: 512 Dec 27 10:31:34 WIS-SVN kernel: x86/fpu: xstate_offset[7]: 1408, xstate_sizes[7]: 1024 Dec 27 10:31:34 WIS-SVN kernel: x86/fpu: xstate_offset[9]: 2432, xstate_sizes[9]: 8 Dec 27 10:31:34 WIS-SVN kernel: x86/fpu: Enabled xstate features 0x2e7, context size is 2440 bytes, using 'compacted' format. Dec 27 10:31:34 WIS-SVN kernel: Freeing SMP alternatives memory: 44K Dec 27 10:31:34 WIS-SVN kernel: pid_max: default: 131072 minimum: 1024 Dec 27 10:31:34 WIS-SVN kernel: LSM: initializing lsm=lockdown,capability,landlock,yama,apparmor,integrity Dec 27 10:31:34 WIS-SVN kernel: landlock: Up and running. Dec 27 10:31:34 WIS-SVN kernel: Yama: becoming mindful. Dec 27 10:31:34 WIS-SVN kernel: AppArmor: AppArmor initialized Dec 27 10:31:34 WIS-SVN kernel: Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) Dec 27 10:31:34 WIS-SVN kernel: Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) Dec 27 10:31:34 WIS-SVN kernel: smpboot: CPU0: Intel(R) Xeon(R) Gold 6246R CPU @ 3.40GHz (family: 0x6, model: 0x55, stepping: 0x7) Dec 27 10:31:34 WIS-SVN kernel: RCU Tasks: Setting shift to 7 and lim to 1 rcu_task_cb_adjust=1. Dec 27 10:31:34 WIS-SVN kernel: RCU Tasks Rude: Setting shift to 7 and lim to 1 rcu_task_cb_adjust=1. Dec 27 10:31:34 WIS-SVN kernel: RCU Tasks Trace: Setting shift to 7 and lim to 1 rcu_task_cb_adjust=1. Dec 27 10:31:34 WIS-SVN kernel: Performance Events: Skylake events, core PMU driver. Dec 27 10:31:34 WIS-SVN kernel: core: CPUID marked event: 'cpu cycles' unavailable Dec 27 10:31:34 WIS-SVN kernel: core: CPUID marked event: 'instructions' unavailable Dec 27 10:31:34 WIS-SVN kernel: core: CPUID marked event: 'bus cycles' unavailable Dec 27 10:31:34 WIS-SVN kernel: core: CPUID marked event: 'cache references' unavailable Dec 27 10:31:34 WIS-SVN kernel: core: CPUID marked event: 'cache misses' unavailable Dec 27 10:31:34 WIS-SVN kernel: core: CPUID marked event: 'branch instructions' unavailable Dec 27 10:31:34 WIS-SVN kernel: core: CPUID marked event: 'branch misses' unavailable Dec 27 10:31:34 WIS-SVN kernel: ... version: 1 Dec 27 10:31:34 WIS-SVN kernel: ... bit width: 48 Dec 27 10:31:34 WIS-SVN kernel: ... generic registers: 4 Dec 27 10:31:34 WIS-SVN kernel: ... value mask: 0000ffffffffffff Dec 27 10:31:34 WIS-SVN kernel: ... max period: 000000007fffffff Dec 27 10:31:34 WIS-SVN kernel: ... fixed-purpose events: 0 Dec 27 10:31:34 WIS-SVN kernel: ... event mask: 000000000000000f Dec 27 10:31:34 WIS-SVN kernel: signal: max sigframe size: 3632 Dec 27 10:31:34 WIS-SVN kernel: rcu: Hierarchical SRCU implementation. Dec 27 10:31:34 WIS-SVN kernel: rcu: Max phase no-delay instances is 1000. Dec 27 10:31:34 WIS-SVN kernel: NMI watchdog: Perf NMI watchdog permanently disabled Dec 27 10:31:34 WIS-SVN kernel: smp: Bringing up secondary CPUs ... Dec 27 10:31:34 WIS-SVN kernel: smpboot: x86: Booting SMP configuration: Dec 27 10:31:34 WIS-SVN kernel: .... node #0, CPUs: #1 Dec 27 10:31:34 WIS-SVN kernel: Disabled fast string operations Dec 27 10:31:34 WIS-SVN kernel: smpboot: CPU 1 Converting physical 2 to logical package 1 Dec 27 10:31:34 WIS-SVN kernel: smpboot: CPU 1 Converting physical 0 to logical die 1 Dec 27 10:31:34 WIS-SVN kernel: smp: Brought up 1 node, 2 CPUs Dec 27 10:31:34 WIS-SVN kernel: smpboot: Max logical packages: 128 Dec 27 10:31:34 WIS-SVN kernel: smpboot: Total of 2 processors activated (13568.12 BogoMIPS) Dec 27 10:31:34 WIS-SVN kernel: devtmpfs: initialized Dec 27 10:31:34 WIS-SVN kernel: x86/mm: Memory block size: 128MB Dec 27 10:31:34 WIS-SVN kernel: ACPI: PM: Registering ACPI NVS region [mem 0xbfeff000-0xbfefffff] (4096 bytes) Dec 27 10:31:34 WIS-SVN kernel: clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns Dec 27 10:31:34 WIS-SVN kernel: futex hash table entries: 32768 (order: 9, 2097152 bytes, linear) Dec 27 10:31:34 WIS-SVN kernel: pinctrl core: initialized pinctrl subsystem Dec 27 10:31:34 WIS-SVN kernel: PM: RTC time: 16:31:24, date: 2023-12-27 Dec 27 10:31:34 WIS-SVN kernel: NET: Registered PF_NETLINK/PF_ROUTE protocol family Dec 27 10:31:34 WIS-SVN kernel: DMA: preallocated 1024 KiB GFP_KERNEL pool for atomic allocations Dec 27 10:31:34 WIS-SVN kernel: DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations Dec 27 10:31:34 WIS-SVN kernel: DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations Dec 27 10:31:34 WIS-SVN kernel: audit: initializing netlink subsys (disabled) Dec 27 10:31:34 WIS-SVN kernel: audit: type=2000 audit(1703694684.044:1): state=initialized audit_enabled=0 res=1 Dec 27 10:31:34 WIS-SVN kernel: thermal_sys: Registered thermal governor 'fair_share' Dec 27 10:31:34 WIS-SVN kernel: thermal_sys: Registered thermal governor 'bang_bang' Dec 27 10:31:34 WIS-SVN kernel: thermal_sys: Registered thermal governor 'step_wise' Dec 27 10:31:34 WIS-SVN kernel: thermal_sys: Registered thermal governor 'user_space' Dec 27 10:31:34 WIS-SVN kernel: thermal_sys: Registered thermal governor 'power_allocator' Dec 27 10:31:34 WIS-SVN kernel: EISA bus registered Dec 27 10:31:34 WIS-SVN kernel: cpuidle: using governor ladder Dec 27 10:31:34 WIS-SVN kernel: cpuidle: using governor menu Dec 27 10:31:34 WIS-SVN kernel: Simple Boot Flag at 0x36 set to 0x80 Dec 27 10:31:34 WIS-SVN kernel: acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 Dec 27 10:31:34 WIS-SVN kernel: PCI: MMCONFIG for domain 0000 [bus 00-7f] at [mem 0xf0000000-0xf7ffffff] (base 0xf0000000) Dec 27 10:31:34 WIS-SVN kernel: PCI: MMCONFIG at [mem 0xf0000000-0xf7ffffff] reserved as E820 entry Dec 27 10:31:34 WIS-SVN kernel: PCI: Using configuration type 1 for base access Dec 27 10:31:34 WIS-SVN kernel: kprobes: kprobe jump-optimization is enabled. All kprobes are optimized if possible. Dec 27 10:31:34 WIS-SVN kernel: HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages Dec 27 10:31:34 WIS-SVN kernel: HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page Dec 27 10:31:34 WIS-SVN kernel: HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages Dec 27 10:31:34 WIS-SVN kernel: HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page Dec 27 10:31:34 WIS-SVN kernel: ACPI: Added _OSI(Module Device) Dec 27 10:31:34 WIS-SVN kernel: ACPI: Added _OSI(Processor Device) Dec 27 10:31:34 WIS-SVN kernel: ACPI: Added _OSI(3.0 _SCP Extensions) Dec 27 10:31:34 WIS-SVN kernel: ACPI: Added _OSI(Processor Aggregator Device) Dec 27 10:31:34 WIS-SVN kernel: ACPI: 1 ACPI AML tables successfully acquired and loaded Dec 27 10:31:34 WIS-SVN kernel: ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored Dec 27 10:31:34 WIS-SVN kernel: ACPI: Interpreter enabled Dec 27 10:31:34 WIS-SVN kernel: ACPI: PM: (supports S0 S1 S4 S5) Dec 27 10:31:34 WIS-SVN kernel: ACPI: Using IOAPIC for interrupt routing Dec 27 10:31:34 WIS-SVN kernel: PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug Dec 27 10:31:34 WIS-SVN kernel: PCI: Using E820 reservations for host bridge windows Dec 27 10:31:34 WIS-SVN kernel: ACPI: Enabled 4 GPEs in block 00 to 0F Dec 27 10:31:34 WIS-SVN kernel: ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-7f]) Dec 27 10:31:34 WIS-SVN kernel: acpi PNP0A03:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI EDR HPX-Type3] Dec 27 10:31:34 WIS-SVN kernel: acpi PNP0A03:00: _OSC: platform does not support [AER LTR DPC] Dec 27 10:31:34 WIS-SVN kernel: acpi PNP0A03:00: _OSC: OS now controls [PCIeHotplug SHPCHotplug PME PCIeCapability] Dec 27 10:31:34 WIS-SVN kernel: PCI host bridge to bus 0000:00 Dec 27 10:31:34 WIS-SVN kernel: pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] Dec 27 10:31:34 WIS-SVN kernel: pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000dbfff window] Dec 27 10:31:34 WIS-SVN kernel: pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window] Dec 27 10:31:34 WIS-SVN kernel: pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] Dec 27 10:31:34 WIS-SVN kernel: pci_bus 0000:00: root bus resource [io 0x0d00-0xfeff window] Dec 27 10:31:34 WIS-SVN kernel: pci_bus 0000:00: root bus resource [bus 00-7f] Dec 27 10:31:34 WIS-SVN kernel: pci 0000:00:00.0: [8086:7190] type 00 class 0x060000 Dec 27 10:31:34 WIS-SVN kernel: pci 0000:00:01.0: [8086:7191] type 01 class 0x060400 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:07.0: [8086:7110] type 00 class 0x060100 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:07.1: [8086:7111] type 00 class 0x01018a Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:07.1: reg 0x20: [io 0x1060-0x106f] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:07.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:07.1: legacy IDE quirk: reg 0x14: [io 0x03f6] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:07.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:07.1: legacy IDE quirk: reg 0x1c: [io 0x0376] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:07.3: [8086:7113] type 00 class 0x068000 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:07.3: quirk: [io 0x1000-0x103f] claimed by PIIX4 ACPI Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:07.3: quirk: [io 0x1040-0x104f] claimed by PIIX4 SMB Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:07.7: [15ad:0740] type 00 class 0x088000 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:07.7: reg 0x10: [io 0x1080-0x10bf] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:07.7: reg 0x14: [mem 0xfebc0000-0xfebfffff 64bit] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:0f.0: [15ad:0405] type 00 class 0x030000 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:0f.0: reg 0x10: [io 0x1070-0x107f] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:0f.0: reg 0x14: [mem 0xe8000000-0xefffffff pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:0f.0: reg 0x18: [mem 0xfe000000-0xfe7fffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:0f.0: reg 0x30: [mem 0x00000000-0x00007fff pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:0f.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:11.0: [15ad:0790] type 01 class 0x060401 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.0: [15ad:07a0] type 01 class 0x060400 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.0: PME# supported from D0 D3hot D3cold Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.1: [15ad:07a0] type 01 class 0x060400 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.1: PME# supported from D0 D3hot D3cold Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.2: [15ad:07a0] type 01 class 0x060400 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.2: PME# supported from D0 D3hot D3cold Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.3: [15ad:07a0] type 01 class 0x060400 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.3: PME# supported from D0 D3hot D3cold Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.4: [15ad:07a0] type 01 class 0x060400 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.4: PME# supported from D0 D3hot D3cold Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.5: [15ad:07a0] type 01 class 0x060400 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.5: PME# supported from D0 D3hot D3cold Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.6: [15ad:07a0] type 01 class 0x060400 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.6: PME# supported from D0 D3hot D3cold Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.7: [15ad:07a0] type 01 class 0x060400 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.7: PME# supported from D0 D3hot D3cold Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.0: [15ad:07a0] type 01 class 0x060400 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.0: PME# supported from D0 D3hot D3cold Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.1: [15ad:07a0] type 01 class 0x060400 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.1: PME# supported from D0 D3hot D3cold Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.2: [15ad:07a0] type 01 class 0x060400 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.2: PME# supported from D0 D3hot D3cold Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.3: [15ad:07a0] type 01 class 0x060400 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.3: PME# supported from D0 D3hot D3cold Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.4: [15ad:07a0] type 01 class 0x060400 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.4: PME# supported from D0 D3hot D3cold Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.5: [15ad:07a0] type 01 class 0x060400 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.5: PME# supported from D0 D3hot D3cold Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.6: [15ad:07a0] type 01 class 0x060400 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.6: PME# supported from D0 D3hot D3cold Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.7: [15ad:07a0] type 01 class 0x060400 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.7: PME# supported from D0 D3hot D3cold Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.0: [15ad:07a0] type 01 class 0x060400 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.0: PME# supported from D0 D3hot D3cold Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.1: [15ad:07a0] type 01 class 0x060400 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.1: PME# supported from D0 D3hot D3cold Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.2: [15ad:07a0] type 01 class 0x060400 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.2: PME# supported from D0 D3hot D3cold Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.3: [15ad:07a0] type 01 class 0x060400 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.3: PME# supported from D0 D3hot D3cold Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.4: [15ad:07a0] type 01 class 0x060400 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.4: PME# supported from D0 D3hot D3cold Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.5: [15ad:07a0] type 01 class 0x060400 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.5: PME# supported from D0 D3hot D3cold Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.6: [15ad:07a0] type 01 class 0x060400 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.6: PME# supported from D0 D3hot D3cold Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.7: [15ad:07a0] type 01 class 0x060400 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.7: PME# supported from D0 D3hot D3cold Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.0: [15ad:07a0] type 01 class 0x060400 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.0: PME# supported from D0 D3hot D3cold Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.1: [15ad:07a0] type 01 class 0x060400 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.1: PME# supported from D0 D3hot D3cold Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.2: [15ad:07a0] type 01 class 0x060400 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.2: PME# supported from D0 D3hot D3cold Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.3: [15ad:07a0] type 01 class 0x060400 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.3: PME# supported from D0 D3hot D3cold Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.4: [15ad:07a0] type 01 class 0x060400 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.4: PME# supported from D0 D3hot D3cold Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.5: [15ad:07a0] type 01 class 0x060400 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.5: PME# supported from D0 D3hot D3cold Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.6: [15ad:07a0] type 01 class 0x060400 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.6: PME# supported from D0 D3hot D3cold Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.7: [15ad:07a0] type 01 class 0x060400 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.7: PME# supported from D0 D3hot D3cold Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:01: extended config space not accessible Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:01.0: PCI bridge to [bus 01] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:02: extended config space not accessible Dec 27 10:31:35 WIS-SVN kernel: acpiphp: Slot [32] registered Dec 27 10:31:35 WIS-SVN kernel: acpiphp: Slot [33] registered Dec 27 10:31:35 WIS-SVN kernel: acpiphp: Slot [34] registered Dec 27 10:31:35 WIS-SVN kernel: acpiphp: Slot [35] registered Dec 27 10:31:35 WIS-SVN kernel: acpiphp: Slot [36] registered Dec 27 10:31:35 WIS-SVN kernel: acpiphp: Slot [37] registered Dec 27 10:31:35 WIS-SVN kernel: acpiphp: Slot [38] registered Dec 27 10:31:35 WIS-SVN kernel: acpiphp: Slot [39] registered Dec 27 10:31:35 WIS-SVN kernel: acpiphp: Slot [40] registered Dec 27 10:31:35 WIS-SVN kernel: acpiphp: Slot [41] registered Dec 27 10:31:35 WIS-SVN kernel: acpiphp: Slot [42] registered Dec 27 10:31:35 WIS-SVN kernel: acpiphp: Slot [43] registered Dec 27 10:31:35 WIS-SVN kernel: acpiphp: Slot [44] registered Dec 27 10:31:35 WIS-SVN kernel: acpiphp: Slot [45] registered Dec 27 10:31:35 WIS-SVN kernel: acpiphp: Slot [46] registered Dec 27 10:31:35 WIS-SVN kernel: acpiphp: Slot [47] registered Dec 27 10:31:35 WIS-SVN kernel: acpiphp: Slot [48] registered Dec 27 10:31:35 WIS-SVN kernel: acpiphp: Slot [49] registered Dec 27 10:31:35 WIS-SVN kernel: acpiphp: Slot [50] registered Dec 27 10:31:35 WIS-SVN kernel: acpiphp: Slot [51] registered Dec 27 10:31:35 WIS-SVN kernel: acpiphp: Slot [52] registered Dec 27 10:31:35 WIS-SVN kernel: acpiphp: Slot [53] registered Dec 27 10:31:35 WIS-SVN kernel: acpiphp: Slot [54] registered Dec 27 10:31:35 WIS-SVN kernel: acpiphp: Slot [55] registered Dec 27 10:31:35 WIS-SVN kernel: acpiphp: Slot [56] registered Dec 27 10:31:35 WIS-SVN kernel: acpiphp: Slot [57] registered Dec 27 10:31:35 WIS-SVN kernel: acpiphp: Slot [58] registered Dec 27 10:31:35 WIS-SVN kernel: acpiphp: Slot [59] registered Dec 27 10:31:35 WIS-SVN kernel: acpiphp: Slot [60] registered Dec 27 10:31:35 WIS-SVN kernel: acpiphp: Slot [61] registered Dec 27 10:31:35 WIS-SVN kernel: acpiphp: Slot [62] registered Dec 27 10:31:35 WIS-SVN kernel: acpiphp: Slot [63] registered Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:11.0: PCI bridge to [bus 02] (subtractive decode) Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:11.0: bridge window [io 0x2000-0x3fff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:11.0: bridge window [mem 0xfd600000-0xfdffffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:11.0: bridge window [mem 0xe7b00000-0xe7ffffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:11.0: bridge window [mem 0x000a0000-0x000bffff window] (subtractive decode) Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:11.0: bridge window [mem 0x000cc000-0x000dbfff window] (subtractive decode) Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:11.0: bridge window [mem 0xc0000000-0xfebfffff window] (subtractive decode) Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:11.0: bridge window [io 0x0000-0x0cf7 window] (subtractive decode) Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:11.0: bridge window [io 0x0d00-0xfeff window] (subtractive decode) Dec 27 10:31:35 WIS-SVN kernel: pci 0000:03:00.0: [1000:0054] type 00 class 0x010700 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:03:00.0: reg 0x10: [io 0x4000-0x40ff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:03:00.0: reg 0x14: [mem 0xfd5ec000-0xfd5effff 64bit] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:03:00.0: reg 0x1c: [mem 0xfd5f0000-0xfd5fffff 64bit] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:03:00.0: reg 0x30: [mem 0x00000000-0x00003fff pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:03:00.0: PME# supported from D0 D3hot D3cold Dec 27 10:31:35 WIS-SVN kernel: pci 0000:03:00.0: disabling ASPM on pre-1.1 PCIe device. You can enable it with 'pcie_aspm=force' Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.0: PCI bridge to [bus 03] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.0: bridge window [io 0x4000-0x4fff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.0: bridge window [mem 0xfd500000-0xfd5fffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.1: PCI bridge to [bus 04] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.1: bridge window [io 0x8000-0x8fff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.1: bridge window [mem 0xfd100000-0xfd1fffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.1: bridge window [mem 0xe7800000-0xe78fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.2: PCI bridge to [bus 05] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.2: bridge window [io 0xc000-0xcfff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.2: bridge window [mem 0xfcd00000-0xfcdfffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.2: bridge window [mem 0xe7400000-0xe74fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.3: PCI bridge to [bus 06] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.3: bridge window [mem 0xfc900000-0xfc9fffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.3: bridge window [mem 0xe7000000-0xe70fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.4: PCI bridge to [bus 07] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.4: bridge window [mem 0xfc500000-0xfc5fffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.4: bridge window [mem 0xe6c00000-0xe6cfffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.5: PCI bridge to [bus 08] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.5: bridge window [mem 0xfc100000-0xfc1fffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.5: bridge window [mem 0xe6800000-0xe68fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.6: PCI bridge to [bus 09] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.6: bridge window [mem 0xfbd00000-0xfbdfffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.6: bridge window [mem 0xe6400000-0xe64fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.7: PCI bridge to [bus 0a] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.7: bridge window [mem 0xfb900000-0xfb9fffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.7: bridge window [mem 0xe6000000-0xe60fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:0b:00.0: [15ad:07b0] type 00 class 0x020000 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:0b:00.0: reg 0x10: [mem 0xfd4fc000-0xfd4fcfff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:0b:00.0: reg 0x14: [mem 0xfd4fd000-0xfd4fdfff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:0b:00.0: reg 0x18: [mem 0xfd4fe000-0xfd4fffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:0b:00.0: reg 0x1c: [io 0x5000-0x500f] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:0b:00.0: reg 0x30: [mem 0x00000000-0x0000ffff pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:0b:00.0: supports D1 D2 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:0b:00.0: PME# supported from D0 D1 D2 D3hot D3cold Dec 27 10:31:35 WIS-SVN kernel: pci 0000:0b:00.0: disabling ASPM on pre-1.1 PCIe device. You can enable it with 'pcie_aspm=force' Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.0: PCI bridge to [bus 0b] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.0: bridge window [io 0x5000-0x5fff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.0: bridge window [mem 0xfd400000-0xfd4fffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.1: PCI bridge to [bus 0c] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.1: bridge window [io 0x9000-0x9fff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.1: bridge window [mem 0xfd000000-0xfd0fffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.1: bridge window [mem 0xe7700000-0xe77fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.2: PCI bridge to [bus 0d] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.2: bridge window [io 0xd000-0xdfff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.2: bridge window [mem 0xfcc00000-0xfccfffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.2: bridge window [mem 0xe7300000-0xe73fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.3: PCI bridge to [bus 0e] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.3: bridge window [mem 0xfc800000-0xfc8fffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.3: bridge window [mem 0xe6f00000-0xe6ffffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.4: PCI bridge to [bus 0f] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.4: bridge window [mem 0xfc400000-0xfc4fffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.4: bridge window [mem 0xe6b00000-0xe6bfffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.5: PCI bridge to [bus 10] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.5: bridge window [mem 0xfc000000-0xfc0fffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.5: bridge window [mem 0xe6700000-0xe67fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.6: PCI bridge to [bus 11] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.6: bridge window [mem 0xfbc00000-0xfbcfffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.6: bridge window [mem 0xe6300000-0xe63fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.7: PCI bridge to [bus 12] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.7: bridge window [mem 0xfb800000-0xfb8fffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.7: bridge window [mem 0xe5f00000-0xe5ffffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.0: PCI bridge to [bus 13] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.0: bridge window [io 0x6000-0x6fff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.0: bridge window [mem 0xfd300000-0xfd3fffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.0: bridge window [mem 0xe7a00000-0xe7afffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.1: PCI bridge to [bus 14] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.1: bridge window [io 0xa000-0xafff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.1: bridge window [mem 0xfcf00000-0xfcffffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.1: bridge window [mem 0xe7600000-0xe76fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.2: PCI bridge to [bus 15] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.2: bridge window [io 0xe000-0xefff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.2: bridge window [mem 0xfcb00000-0xfcbfffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.2: bridge window [mem 0xe7200000-0xe72fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.3: PCI bridge to [bus 16] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.3: bridge window [mem 0xfc700000-0xfc7fffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.3: bridge window [mem 0xe6e00000-0xe6efffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.4: PCI bridge to [bus 17] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.4: bridge window [mem 0xfc300000-0xfc3fffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.4: bridge window [mem 0xe6a00000-0xe6afffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.5: PCI bridge to [bus 18] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.5: bridge window [mem 0xfbf00000-0xfbffffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.5: bridge window [mem 0xe6600000-0xe66fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.6: PCI bridge to [bus 19] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.6: bridge window [mem 0xfbb00000-0xfbbfffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.6: bridge window [mem 0xe6200000-0xe62fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.7: PCI bridge to [bus 1a] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.7: bridge window [mem 0xfb700000-0xfb7fffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.7: bridge window [mem 0xe5e00000-0xe5efffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.0: PCI bridge to [bus 1b] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.0: bridge window [io 0x7000-0x7fff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.0: bridge window [mem 0xfd200000-0xfd2fffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.0: bridge window [mem 0xe7900000-0xe79fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.1: PCI bridge to [bus 1c] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.1: bridge window [io 0xb000-0xbfff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.1: bridge window [mem 0xfce00000-0xfcefffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.1: bridge window [mem 0xe7500000-0xe75fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.2: PCI bridge to [bus 1d] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.2: bridge window [mem 0xfca00000-0xfcafffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.2: bridge window [mem 0xe7100000-0xe71fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.3: PCI bridge to [bus 1e] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.3: bridge window [mem 0xfc600000-0xfc6fffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.3: bridge window [mem 0xe6d00000-0xe6dfffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.4: PCI bridge to [bus 1f] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.4: bridge window [mem 0xfc200000-0xfc2fffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.4: bridge window [mem 0xe6900000-0xe69fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.5: PCI bridge to [bus 20] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.5: bridge window [mem 0xfbe00000-0xfbefffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.5: bridge window [mem 0xe6500000-0xe65fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.6: PCI bridge to [bus 21] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.6: bridge window [mem 0xfba00000-0xfbafffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.6: bridge window [mem 0xe6100000-0xe61fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.7: PCI bridge to [bus 22] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.7: bridge window [mem 0xfb600000-0xfb6fffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.7: bridge window [mem 0xe5d00000-0xe5dfffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: ACPI: PCI: Interrupt link LNKA configured for IRQ 9 Dec 27 10:31:35 WIS-SVN kernel: ACPI: PCI: Interrupt link LNKB configured for IRQ 0 Dec 27 10:31:35 WIS-SVN kernel: ACPI: PCI: Interrupt link LNKB disabled Dec 27 10:31:35 WIS-SVN kernel: ACPI: PCI: Interrupt link LNKC configured for IRQ 11 Dec 27 10:31:35 WIS-SVN kernel: ACPI: PCI: Interrupt link LNKD configured for IRQ 10 Dec 27 10:31:35 WIS-SVN kernel: iommu: Default domain type: Translated Dec 27 10:31:35 WIS-SVN kernel: iommu: DMA domain TLB invalidation policy: lazy mode Dec 27 10:31:35 WIS-SVN kernel: SCSI subsystem initialized Dec 27 10:31:35 WIS-SVN kernel: libata version 3.00 loaded. Dec 27 10:31:35 WIS-SVN kernel: ACPI: bus type USB registered Dec 27 10:31:35 WIS-SVN kernel: usbcore: registered new interface driver usbfs Dec 27 10:31:35 WIS-SVN kernel: usbcore: registered new interface driver hub Dec 27 10:31:35 WIS-SVN kernel: usbcore: registered new device driver usb Dec 27 10:31:35 WIS-SVN kernel: pps_core: LinuxPPS API ver. 1 registered Dec 27 10:31:35 WIS-SVN kernel: pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti Dec 27 10:31:35 WIS-SVN kernel: PTP clock support registered Dec 27 10:31:35 WIS-SVN kernel: EDAC MC: Ver: 3.0.0 Dec 27 10:31:35 WIS-SVN kernel: NetLabel: Initializing Dec 27 10:31:35 WIS-SVN kernel: NetLabel: domain hash size = 128 Dec 27 10:31:35 WIS-SVN kernel: NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO Dec 27 10:31:35 WIS-SVN kernel: NetLabel: unlabeled traffic allowed by default Dec 27 10:31:35 WIS-SVN kernel: mctp: management component transport protocol core Dec 27 10:31:35 WIS-SVN kernel: NET: Registered PF_MCTP protocol family Dec 27 10:31:35 WIS-SVN kernel: PCI: Using ACPI for IRQ routing Dec 27 10:31:35 WIS-SVN kernel: PCI: pci_cache_line_size set to 64 bytes Dec 27 10:31:35 WIS-SVN kernel: e820: reserve RAM buffer [mem 0x0009ec00-0x0009ffff] Dec 27 10:31:35 WIS-SVN kernel: e820: reserve RAM buffer [mem 0xbfed0000-0xbfffffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:0f.0: vgaarb: setting as boot VGA device Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:0f.0: vgaarb: bridge control possible Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:0f.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none Dec 27 10:31:35 WIS-SVN kernel: vgaarb: loaded Dec 27 10:31:35 WIS-SVN kernel: hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 Dec 27 10:31:35 WIS-SVN kernel: hpet0: 16 comparators, 64-bit 14.318180 MHz counter Dec 27 10:31:35 WIS-SVN kernel: clocksource: Switched to clocksource tsc-early Dec 27 10:31:35 WIS-SVN kernel: VFS: Disk quotas dquot_6.6.0 Dec 27 10:31:35 WIS-SVN kernel: VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) Dec 27 10:31:35 WIS-SVN kernel: AppArmor: AppArmor Filesystem Enabled Dec 27 10:31:35 WIS-SVN kernel: pnp: PnP ACPI init Dec 27 10:31:35 WIS-SVN kernel: system 00:00: [io 0x1000-0x103f] has been reserved Dec 27 10:31:35 WIS-SVN kernel: system 00:00: [io 0x1040-0x104f] has been reserved Dec 27 10:31:35 WIS-SVN kernel: system 00:00: [io 0x0cf0-0x0cf1] has been reserved Dec 27 10:31:35 WIS-SVN kernel: system 00:04: [mem 0xfed00000-0xfed003ff] has been reserved Dec 27 10:31:35 WIS-SVN kernel: system 00:05: [io 0xfce0-0xfcff] has been reserved Dec 27 10:31:35 WIS-SVN kernel: system 00:05: [mem 0xf0000000-0xf7ffffff] has been reserved Dec 27 10:31:35 WIS-SVN kernel: system 00:05: [mem 0xfe800000-0xfe9fffff] has been reserved Dec 27 10:31:35 WIS-SVN kernel: pnp: PnP ACPI: found 6 devices Dec 27 10:31:35 WIS-SVN kernel: clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns Dec 27 10:31:35 WIS-SVN kernel: NET: Registered PF_INET protocol family Dec 27 10:31:35 WIS-SVN kernel: IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear) Dec 27 10:31:35 WIS-SVN kernel: tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear) Dec 27 10:31:35 WIS-SVN kernel: Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) Dec 27 10:31:35 WIS-SVN kernel: TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear) Dec 27 10:31:35 WIS-SVN kernel: TCP bind hash table entries: 65536 (order: 9, 2097152 bytes, linear) Dec 27 10:31:35 WIS-SVN kernel: TCP: Hash tables configured (established 65536 bind 65536) Dec 27 10:31:35 WIS-SVN kernel: MPTCP token hash table entries: 8192 (order: 5, 196608 bytes, linear) Dec 27 10:31:35 WIS-SVN kernel: UDP hash table entries: 4096 (order: 5, 131072 bytes, linear) Dec 27 10:31:35 WIS-SVN kernel: UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear) Dec 27 10:31:35 WIS-SVN kernel: NET: Registered PF_UNIX/PF_LOCAL protocol family Dec 27 10:31:35 WIS-SVN kernel: NET: Registered PF_XDP protocol family Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 03] add_size 200000 add_align 100000 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.3: bridge window [io 0x1000-0x0fff] to [bus 06] add_size 1000 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.4: bridge window [io 0x1000-0x0fff] to [bus 07] add_size 1000 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.5: bridge window [io 0x1000-0x0fff] to [bus 08] add_size 1000 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.6: bridge window [io 0x1000-0x0fff] to [bus 09] add_size 1000 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.7: bridge window [io 0x1000-0x0fff] to [bus 0a] add_size 1000 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 0b] add_size 200000 add_align 100000 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.3: bridge window [io 0x1000-0x0fff] to [bus 0e] add_size 1000 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.4: bridge window [io 0x1000-0x0fff] to [bus 0f] add_size 1000 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.5: bridge window [io 0x1000-0x0fff] to [bus 10] add_size 1000 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.6: bridge window [io 0x1000-0x0fff] to [bus 11] add_size 1000 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.7: bridge window [io 0x1000-0x0fff] to [bus 12] add_size 1000 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.3: bridge window [io 0x1000-0x0fff] to [bus 16] add_size 1000 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.4: bridge window [io 0x1000-0x0fff] to [bus 17] add_size 1000 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.5: bridge window [io 0x1000-0x0fff] to [bus 18] add_size 1000 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.6: bridge window [io 0x1000-0x0fff] to [bus 19] add_size 1000 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.7: bridge window [io 0x1000-0x0fff] to [bus 1a] add_size 1000 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.2: bridge window [io 0x1000-0x0fff] to [bus 1d] add_size 1000 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.3: bridge window [io 0x1000-0x0fff] to [bus 1e] add_size 1000 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.4: bridge window [io 0x1000-0x0fff] to [bus 1f] add_size 1000 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.5: bridge window [io 0x1000-0x0fff] to [bus 20] add_size 1000 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.6: bridge window [io 0x1000-0x0fff] to [bus 21] add_size 1000 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.7: bridge window [io 0x1000-0x0fff] to [bus 22] add_size 1000 Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.0: BAR 15: assigned [mem 0xc0000000-0xc01fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.0: BAR 15: assigned [mem 0xc0200000-0xc03fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.3: BAR 13: no space for [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.3: BAR 13: failed to assign [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.4: BAR 13: no space for [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.4: BAR 13: failed to assign [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.5: BAR 13: no space for [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.5: BAR 13: failed to assign [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.6: BAR 13: no space for [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.6: BAR 13: failed to assign [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.7: BAR 13: no space for [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.7: BAR 13: failed to assign [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.3: BAR 13: no space for [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.3: BAR 13: failed to assign [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.4: BAR 13: no space for [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.4: BAR 13: failed to assign [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.5: BAR 13: no space for [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.5: BAR 13: failed to assign [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.6: BAR 13: no space for [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.6: BAR 13: failed to assign [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.7: BAR 13: no space for [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.7: BAR 13: failed to assign [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.3: BAR 13: no space for [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.3: BAR 13: failed to assign [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.4: BAR 13: no space for [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.4: BAR 13: failed to assign [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.5: BAR 13: no space for [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.5: BAR 13: failed to assign [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.6: BAR 13: no space for [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.6: BAR 13: failed to assign [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.7: BAR 13: no space for [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.7: BAR 13: failed to assign [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.2: BAR 13: no space for [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.2: BAR 13: failed to assign [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.3: BAR 13: no space for [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.3: BAR 13: failed to assign [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.4: BAR 13: no space for [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.4: BAR 13: failed to assign [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.5: BAR 13: no space for [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.5: BAR 13: failed to assign [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.6: BAR 13: no space for [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.6: BAR 13: failed to assign [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.7: BAR 13: no space for [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.7: BAR 13: failed to assign [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.7: BAR 13: no space for [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.7: BAR 13: failed to assign [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.6: BAR 13: no space for [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.6: BAR 13: failed to assign [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.5: BAR 13: no space for [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.5: BAR 13: failed to assign [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.4: BAR 13: no space for [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.4: BAR 13: failed to assign [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.3: BAR 13: no space for [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.3: BAR 13: failed to assign [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.2: BAR 13: no space for [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.2: BAR 13: failed to assign [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.7: BAR 13: no space for [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.7: BAR 13: failed to assign [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.6: BAR 13: no space for [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.6: BAR 13: failed to assign [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.5: BAR 13: no space for [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.5: BAR 13: failed to assign [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.4: BAR 13: no space for [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.4: BAR 13: failed to assign [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.3: BAR 13: no space for [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.3: BAR 13: failed to assign [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.7: BAR 13: no space for [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.7: BAR 13: failed to assign [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.6: BAR 13: no space for [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.6: BAR 13: failed to assign [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.5: BAR 13: no space for [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.5: BAR 13: failed to assign [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.4: BAR 13: no space for [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.4: BAR 13: failed to assign [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.3: BAR 13: no space for [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.3: BAR 13: failed to assign [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.7: BAR 13: no space for [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.7: BAR 13: failed to assign [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.6: BAR 13: no space for [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.6: BAR 13: failed to assign [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.5: BAR 13: no space for [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.5: BAR 13: failed to assign [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.4: BAR 13: no space for [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.4: BAR 13: failed to assign [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.3: BAR 13: no space for [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.3: BAR 13: failed to assign [io size 0x1000] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:01.0: PCI bridge to [bus 01] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:11.0: PCI bridge to [bus 02] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:11.0: bridge window [io 0x2000-0x3fff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:11.0: bridge window [mem 0xfd600000-0xfdffffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:11.0: bridge window [mem 0xe7b00000-0xe7ffffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:03:00.0: BAR 6: assigned [mem 0xfd500000-0xfd503fff pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.0: PCI bridge to [bus 03] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.0: bridge window [io 0x4000-0x4fff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.0: bridge window [mem 0xfd500000-0xfd5fffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.0: bridge window [mem 0xc0000000-0xc01fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.1: PCI bridge to [bus 04] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.1: bridge window [io 0x8000-0x8fff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.1: bridge window [mem 0xfd100000-0xfd1fffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.1: bridge window [mem 0xe7800000-0xe78fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.2: PCI bridge to [bus 05] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.2: bridge window [io 0xc000-0xcfff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.2: bridge window [mem 0xfcd00000-0xfcdfffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.2: bridge window [mem 0xe7400000-0xe74fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.3: PCI bridge to [bus 06] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.3: bridge window [mem 0xfc900000-0xfc9fffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.3: bridge window [mem 0xe7000000-0xe70fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.4: PCI bridge to [bus 07] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.4: bridge window [mem 0xfc500000-0xfc5fffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.4: bridge window [mem 0xe6c00000-0xe6cfffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.5: PCI bridge to [bus 08] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.5: bridge window [mem 0xfc100000-0xfc1fffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.5: bridge window [mem 0xe6800000-0xe68fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.6: PCI bridge to [bus 09] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.6: bridge window [mem 0xfbd00000-0xfbdfffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.6: bridge window [mem 0xe6400000-0xe64fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.7: PCI bridge to [bus 0a] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.7: bridge window [mem 0xfb900000-0xfb9fffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:15.7: bridge window [mem 0xe6000000-0xe60fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:0b:00.0: BAR 6: assigned [mem 0xfd400000-0xfd40ffff pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.0: PCI bridge to [bus 0b] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.0: bridge window [io 0x5000-0x5fff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.0: bridge window [mem 0xfd400000-0xfd4fffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.0: bridge window [mem 0xc0200000-0xc03fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.1: PCI bridge to [bus 0c] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.1: bridge window [io 0x9000-0x9fff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.1: bridge window [mem 0xfd000000-0xfd0fffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.1: bridge window [mem 0xe7700000-0xe77fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.2: PCI bridge to [bus 0d] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.2: bridge window [io 0xd000-0xdfff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.2: bridge window [mem 0xfcc00000-0xfccfffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.2: bridge window [mem 0xe7300000-0xe73fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.3: PCI bridge to [bus 0e] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.3: bridge window [mem 0xfc800000-0xfc8fffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.3: bridge window [mem 0xe6f00000-0xe6ffffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.4: PCI bridge to [bus 0f] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.4: bridge window [mem 0xfc400000-0xfc4fffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.4: bridge window [mem 0xe6b00000-0xe6bfffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.5: PCI bridge to [bus 10] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.5: bridge window [mem 0xfc000000-0xfc0fffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.5: bridge window [mem 0xe6700000-0xe67fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.6: PCI bridge to [bus 11] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.6: bridge window [mem 0xfbc00000-0xfbcfffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.6: bridge window [mem 0xe6300000-0xe63fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.7: PCI bridge to [bus 12] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.7: bridge window [mem 0xfb800000-0xfb8fffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:16.7: bridge window [mem 0xe5f00000-0xe5ffffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.0: PCI bridge to [bus 13] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.0: bridge window [io 0x6000-0x6fff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.0: bridge window [mem 0xfd300000-0xfd3fffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.0: bridge window [mem 0xe7a00000-0xe7afffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.1: PCI bridge to [bus 14] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.1: bridge window [io 0xa000-0xafff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.1: bridge window [mem 0xfcf00000-0xfcffffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.1: bridge window [mem 0xe7600000-0xe76fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.2: PCI bridge to [bus 15] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.2: bridge window [io 0xe000-0xefff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.2: bridge window [mem 0xfcb00000-0xfcbfffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.2: bridge window [mem 0xe7200000-0xe72fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.3: PCI bridge to [bus 16] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.3: bridge window [mem 0xfc700000-0xfc7fffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.3: bridge window [mem 0xe6e00000-0xe6efffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.4: PCI bridge to [bus 17] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.4: bridge window [mem 0xfc300000-0xfc3fffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.4: bridge window [mem 0xe6a00000-0xe6afffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.5: PCI bridge to [bus 18] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.5: bridge window [mem 0xfbf00000-0xfbffffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.5: bridge window [mem 0xe6600000-0xe66fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.6: PCI bridge to [bus 19] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.6: bridge window [mem 0xfbb00000-0xfbbfffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.6: bridge window [mem 0xe6200000-0xe62fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.7: PCI bridge to [bus 1a] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.7: bridge window [mem 0xfb700000-0xfb7fffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:17.7: bridge window [mem 0xe5e00000-0xe5efffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.0: PCI bridge to [bus 1b] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.0: bridge window [io 0x7000-0x7fff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.0: bridge window [mem 0xfd200000-0xfd2fffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.0: bridge window [mem 0xe7900000-0xe79fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.1: PCI bridge to [bus 1c] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.1: bridge window [io 0xb000-0xbfff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.1: bridge window [mem 0xfce00000-0xfcefffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.1: bridge window [mem 0xe7500000-0xe75fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.2: PCI bridge to [bus 1d] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.2: bridge window [mem 0xfca00000-0xfcafffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.2: bridge window [mem 0xe7100000-0xe71fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.3: PCI bridge to [bus 1e] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.3: bridge window [mem 0xfc600000-0xfc6fffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.3: bridge window [mem 0xe6d00000-0xe6dfffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.4: PCI bridge to [bus 1f] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.4: bridge window [mem 0xfc200000-0xfc2fffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.4: bridge window [mem 0xe6900000-0xe69fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.5: PCI bridge to [bus 20] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.5: bridge window [mem 0xfbe00000-0xfbefffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.5: bridge window [mem 0xe6500000-0xe65fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.6: PCI bridge to [bus 21] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.6: bridge window [mem 0xfba00000-0xfbafffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.6: bridge window [mem 0xe6100000-0xe61fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.7: PCI bridge to [bus 22] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.7: bridge window [mem 0xfb600000-0xfb6fffff] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:18.7: bridge window [mem 0xe5d00000-0xe5dfffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:00: resource 4 [mem 0x000a0000-0x000bffff window] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:00: resource 5 [mem 0x000cc000-0x000dbfff window] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:00: resource 6 [mem 0xc0000000-0xfebfffff window] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:00: resource 7 [io 0x0000-0x0cf7 window] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:00: resource 8 [io 0x0d00-0xfeff window] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:02: resource 0 [io 0x2000-0x3fff] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:02: resource 1 [mem 0xfd600000-0xfdffffff] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:02: resource 2 [mem 0xe7b00000-0xe7ffffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:02: resource 4 [mem 0x000a0000-0x000bffff window] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:02: resource 5 [mem 0x000cc000-0x000dbfff window] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:02: resource 6 [mem 0xc0000000-0xfebfffff window] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:02: resource 7 [io 0x0000-0x0cf7 window] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:02: resource 8 [io 0x0d00-0xfeff window] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:03: resource 0 [io 0x4000-0x4fff] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:03: resource 1 [mem 0xfd500000-0xfd5fffff] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:03: resource 2 [mem 0xc0000000-0xc01fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:04: resource 0 [io 0x8000-0x8fff] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:04: resource 1 [mem 0xfd100000-0xfd1fffff] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:04: resource 2 [mem 0xe7800000-0xe78fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:05: resource 0 [io 0xc000-0xcfff] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:05: resource 1 [mem 0xfcd00000-0xfcdfffff] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:05: resource 2 [mem 0xe7400000-0xe74fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:06: resource 1 [mem 0xfc900000-0xfc9fffff] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:06: resource 2 [mem 0xe7000000-0xe70fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:07: resource 1 [mem 0xfc500000-0xfc5fffff] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:07: resource 2 [mem 0xe6c00000-0xe6cfffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:08: resource 1 [mem 0xfc100000-0xfc1fffff] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:08: resource 2 [mem 0xe6800000-0xe68fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:09: resource 1 [mem 0xfbd00000-0xfbdfffff] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:09: resource 2 [mem 0xe6400000-0xe64fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:0a: resource 1 [mem 0xfb900000-0xfb9fffff] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:0a: resource 2 [mem 0xe6000000-0xe60fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:0b: resource 0 [io 0x5000-0x5fff] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:0b: resource 1 [mem 0xfd400000-0xfd4fffff] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:0b: resource 2 [mem 0xc0200000-0xc03fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:0c: resource 0 [io 0x9000-0x9fff] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:0c: resource 1 [mem 0xfd000000-0xfd0fffff] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:0c: resource 2 [mem 0xe7700000-0xe77fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:0d: resource 0 [io 0xd000-0xdfff] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:0d: resource 1 [mem 0xfcc00000-0xfccfffff] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:0d: resource 2 [mem 0xe7300000-0xe73fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:0e: resource 1 [mem 0xfc800000-0xfc8fffff] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:0e: resource 2 [mem 0xe6f00000-0xe6ffffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:0f: resource 1 [mem 0xfc400000-0xfc4fffff] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:0f: resource 2 [mem 0xe6b00000-0xe6bfffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:10: resource 1 [mem 0xfc000000-0xfc0fffff] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:10: resource 2 [mem 0xe6700000-0xe67fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:11: resource 1 [mem 0xfbc00000-0xfbcfffff] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:11: resource 2 [mem 0xe6300000-0xe63fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:12: resource 1 [mem 0xfb800000-0xfb8fffff] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:12: resource 2 [mem 0xe5f00000-0xe5ffffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:13: resource 0 [io 0x6000-0x6fff] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:13: resource 1 [mem 0xfd300000-0xfd3fffff] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:13: resource 2 [mem 0xe7a00000-0xe7afffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:14: resource 0 [io 0xa000-0xafff] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:14: resource 1 [mem 0xfcf00000-0xfcffffff] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:14: resource 2 [mem 0xe7600000-0xe76fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:15: resource 0 [io 0xe000-0xefff] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:15: resource 1 [mem 0xfcb00000-0xfcbfffff] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:15: resource 2 [mem 0xe7200000-0xe72fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:16: resource 1 [mem 0xfc700000-0xfc7fffff] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:16: resource 2 [mem 0xe6e00000-0xe6efffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:17: resource 1 [mem 0xfc300000-0xfc3fffff] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:17: resource 2 [mem 0xe6a00000-0xe6afffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:18: resource 1 [mem 0xfbf00000-0xfbffffff] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:18: resource 2 [mem 0xe6600000-0xe66fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:19: resource 1 [mem 0xfbb00000-0xfbbfffff] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:19: resource 2 [mem 0xe6200000-0xe62fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:1a: resource 1 [mem 0xfb700000-0xfb7fffff] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:1a: resource 2 [mem 0xe5e00000-0xe5efffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:1b: resource 0 [io 0x7000-0x7fff] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:1b: resource 1 [mem 0xfd200000-0xfd2fffff] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:1b: resource 2 [mem 0xe7900000-0xe79fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:1c: resource 0 [io 0xb000-0xbfff] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:1c: resource 1 [mem 0xfce00000-0xfcefffff] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:1c: resource 2 [mem 0xe7500000-0xe75fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:1d: resource 1 [mem 0xfca00000-0xfcafffff] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:1d: resource 2 [mem 0xe7100000-0xe71fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:1e: resource 1 [mem 0xfc600000-0xfc6fffff] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:1e: resource 2 [mem 0xe6d00000-0xe6dfffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:1f: resource 1 [mem 0xfc200000-0xfc2fffff] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:1f: resource 2 [mem 0xe6900000-0xe69fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:20: resource 1 [mem 0xfbe00000-0xfbefffff] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:20: resource 2 [mem 0xe6500000-0xe65fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:21: resource 1 [mem 0xfba00000-0xfbafffff] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:21: resource 2 [mem 0xe6100000-0xe61fffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:22: resource 1 [mem 0xfb600000-0xfb6fffff] Dec 27 10:31:35 WIS-SVN kernel: pci_bus 0000:22: resource 2 [mem 0xe5d00000-0xe5dfffff 64bit pref] Dec 27 10:31:35 WIS-SVN kernel: pci 0000:00:00.0: Limiting direct PCI/PCI transfers Dec 27 10:31:35 WIS-SVN kernel: PCI: CLS 32 bytes, default 64 Dec 27 10:31:35 WIS-SVN kernel: PCI-DMA: Using software bounce buffering for IO (SWIOTLB) Dec 27 10:31:35 WIS-SVN kernel: Trying to unpack rootfs image as initramfs... Dec 27 10:31:35 WIS-SVN kernel: software IO TLB: mapped [mem 0x00000000bbed0000-0x00000000bfed0000] (64MB) Dec 27 10:31:35 WIS-SVN kernel: clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x30e4e618107, max_idle_ns: 440795308576 ns Dec 27 10:31:35 WIS-SVN kernel: clocksource: Switched to clocksource tsc Dec 27 10:31:35 WIS-SVN kernel: Initialise system trusted keyrings Dec 27 10:31:35 WIS-SVN kernel: Key type blacklist registered Dec 27 10:31:35 WIS-SVN kernel: workingset: timestamp_bits=36 max_order=21 bucket_order=0 Dec 27 10:31:35 WIS-SVN kernel: zbud: loaded Dec 27 10:31:35 WIS-SVN kernel: squashfs: version 4.0 (2009/01/31) Phillip Lougher Dec 27 10:31:35 WIS-SVN kernel: fuse: init (API version 7.38) Dec 27 10:31:35 WIS-SVN kernel: integrity: Platform Keyring initialized Dec 27 10:31:35 WIS-SVN kernel: integrity: Machine keyring initialized Dec 27 10:31:35 WIS-SVN kernel: Key type asymmetric registered Dec 27 10:31:35 WIS-SVN kernel: Asymmetric key parser 'x509' registered Dec 27 10:31:35 WIS-SVN kernel: Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) Dec 27 10:31:35 WIS-SVN kernel: io scheduler mq-deadline registered Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:15.0: PME: Signaling with IRQ 24 Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:15.0: pciehp: Slot #160 AttnBtn+ PwrCtrl+ MRL- AttnInd- PwrInd- HotPlug+ Surprise- Interlock- NoCompl+ IbPresDis- LLActRep+ Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:15.1: PME: Signaling with IRQ 25 Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:15.1: pciehp: Slot #161 AttnBtn+ PwrCtrl+ MRL- AttnInd- PwrInd- HotPlug+ Surprise- Interlock- NoCompl+ IbPresDis- LLActRep+ Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:15.2: PME: Signaling with IRQ 26 Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:15.2: pciehp: Slot #162 AttnBtn+ PwrCtrl+ MRL- AttnInd- PwrInd- HotPlug+ Surprise- Interlock- NoCompl+ IbPresDis- LLActRep+ Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:15.3: PME: Signaling with IRQ 27 Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:15.3: pciehp: Slot #163 AttnBtn+ PwrCtrl+ MRL- AttnInd- PwrInd- HotPlug+ Surprise- Interlock- NoCompl+ IbPresDis- LLActRep+ Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:15.4: PME: Signaling with IRQ 28 Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:15.4: pciehp: Slot #164 AttnBtn+ PwrCtrl+ MRL- AttnInd- PwrInd- HotPlug+ Surprise- Interlock- NoCompl+ IbPresDis- LLActRep+ Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:15.5: PME: Signaling with IRQ 29 Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:15.5: pciehp: Slot #165 AttnBtn+ PwrCtrl+ MRL- AttnInd- PwrInd- HotPlug+ Surprise- Interlock- NoCompl+ IbPresDis- LLActRep+ Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:15.6: PME: Signaling with IRQ 30 Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:15.6: pciehp: Slot #166 AttnBtn+ PwrCtrl+ MRL- AttnInd- PwrInd- HotPlug+ Surprise- Interlock- NoCompl+ IbPresDis- LLActRep+ Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:15.7: PME: Signaling with IRQ 31 Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:15.7: pciehp: Slot #167 AttnBtn+ PwrCtrl+ MRL- AttnInd- PwrInd- HotPlug+ Surprise- Interlock- NoCompl+ IbPresDis- LLActRep+ Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:16.0: PME: Signaling with IRQ 32 Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:16.0: pciehp: Slot #192 AttnBtn+ PwrCtrl+ MRL- AttnInd- PwrInd- HotPlug+ Surprise- Interlock- NoCompl+ IbPresDis- LLActRep+ Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:16.1: PME: Signaling with IRQ 33 Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:16.1: pciehp: Slot #193 AttnBtn+ PwrCtrl+ MRL- AttnInd- PwrInd- HotPlug+ Surprise- Interlock- NoCompl+ IbPresDis- LLActRep+ Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:16.2: PME: Signaling with IRQ 34 Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:16.2: pciehp: Slot #194 AttnBtn+ PwrCtrl+ MRL- AttnInd- PwrInd- HotPlug+ Surprise- Interlock- NoCompl+ IbPresDis- LLActRep+ Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:16.3: PME: Signaling with IRQ 35 Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:16.3: pciehp: Slot #195 AttnBtn+ PwrCtrl+ MRL- AttnInd- PwrInd- HotPlug+ Surprise- Interlock- NoCompl+ IbPresDis- LLActRep+ Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:16.4: PME: Signaling with IRQ 36 Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:16.4: pciehp: Slot #196 AttnBtn+ PwrCtrl+ MRL- AttnInd- PwrInd- HotPlug+ Surprise- Interlock- NoCompl+ IbPresDis- LLActRep+ Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:16.5: PME: Signaling with IRQ 37 Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:16.5: pciehp: Slot #197 AttnBtn+ PwrCtrl+ MRL- AttnInd- PwrInd- HotPlug+ Surprise- Interlock- NoCompl+ IbPresDis- LLActRep+ Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:16.6: PME: Signaling with IRQ 38 Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:16.6: pciehp: Slot #198 AttnBtn+ PwrCtrl+ MRL- AttnInd- PwrInd- HotPlug+ Surprise- Interlock- NoCompl+ IbPresDis- LLActRep+ Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:16.7: PME: Signaling with IRQ 39 Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:16.7: pciehp: Slot #199 AttnBtn+ PwrCtrl+ MRL- AttnInd- PwrInd- HotPlug+ Surprise- Interlock- NoCompl+ IbPresDis- LLActRep+ Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:17.0: PME: Signaling with IRQ 40 Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:17.0: pciehp: Slot #224 AttnBtn+ PwrCtrl+ MRL- AttnInd- PwrInd- HotPlug+ Surprise- Interlock- NoCompl+ IbPresDis- LLActRep+ Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:17.1: PME: Signaling with IRQ 41 Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:17.1: pciehp: Slot #225 AttnBtn+ PwrCtrl+ MRL- AttnInd- PwrInd- HotPlug+ Surprise- Interlock- NoCompl+ IbPresDis- LLActRep+ Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:17.2: PME: Signaling with IRQ 42 Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:17.2: pciehp: Slot #226 AttnBtn+ PwrCtrl+ MRL- AttnInd- PwrInd- HotPlug+ Surprise- Interlock- NoCompl+ IbPresDis- LLActRep+ Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:17.3: PME: Signaling with IRQ 43 Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:17.3: pciehp: Slot #227 AttnBtn+ PwrCtrl+ MRL- AttnInd- PwrInd- HotPlug+ Surprise- Interlock- NoCompl+ IbPresDis- LLActRep+ Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:17.4: PME: Signaling with IRQ 44 Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:17.4: pciehp: Slot #228 AttnBtn+ PwrCtrl+ MRL- AttnInd- PwrInd- HotPlug+ Surprise- Interlock- NoCompl+ IbPresDis- LLActRep+ Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:17.5: PME: Signaling with IRQ 45 Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:17.5: pciehp: Slot #229 AttnBtn+ PwrCtrl+ MRL- AttnInd- PwrInd- HotPlug+ Surprise- Interlock- NoCompl+ IbPresDis- LLActRep+ Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:17.6: PME: Signaling with IRQ 46 Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:17.6: pciehp: Slot #230 AttnBtn+ PwrCtrl+ MRL- AttnInd- PwrInd- HotPlug+ Surprise- Interlock- NoCompl+ IbPresDis- LLActRep+ Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:17.7: PME: Signaling with IRQ 47 Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:17.7: pciehp: Slot #231 AttnBtn+ PwrCtrl+ MRL- AttnInd- PwrInd- HotPlug+ Surprise- Interlock- NoCompl+ IbPresDis- LLActRep+ Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:18.0: PME: Signaling with IRQ 48 Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:18.0: pciehp: Slot #256 AttnBtn+ PwrCtrl+ MRL- AttnInd- PwrInd- HotPlug+ Surprise- Interlock- NoCompl+ IbPresDis- LLActRep+ Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:18.1: PME: Signaling with IRQ 49 Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:18.1: pciehp: Slot #257 AttnBtn+ PwrCtrl+ MRL- AttnInd- PwrInd- HotPlug+ Surprise- Interlock- NoCompl+ IbPresDis- LLActRep+ Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:18.2: PME: Signaling with IRQ 50 Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:18.2: pciehp: Slot #258 AttnBtn+ PwrCtrl+ MRL- AttnInd- PwrInd- HotPlug+ Surprise- Interlock- NoCompl+ IbPresDis- LLActRep+ Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:18.3: PME: Signaling with IRQ 51 Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:18.3: pciehp: Slot #259 AttnBtn+ PwrCtrl+ MRL- AttnInd- PwrInd- HotPlug+ Surprise- Interlock- NoCompl+ IbPresDis- LLActRep+ Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:18.4: PME: Signaling with IRQ 52 Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:18.4: pciehp: Slot #260 AttnBtn+ PwrCtrl+ MRL- AttnInd- PwrInd- HotPlug+ Surprise- Interlock- NoCompl+ IbPresDis- LLActRep+ Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:18.5: PME: Signaling with IRQ 53 Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:18.5: pciehp: Slot #261 AttnBtn+ PwrCtrl+ MRL- AttnInd- PwrInd- HotPlug+ Surprise- Interlock- NoCompl+ IbPresDis- LLActRep+ Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:18.6: PME: Signaling with IRQ 54 Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:18.6: pciehp: Slot #262 AttnBtn+ PwrCtrl+ MRL- AttnInd- PwrInd- HotPlug+ Surprise- Interlock- NoCompl+ IbPresDis- LLActRep+ Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:18.7: PME: Signaling with IRQ 55 Dec 27 10:31:35 WIS-SVN kernel: pcieport 0000:00:18.7: pciehp: Slot #263 AttnBtn+ PwrCtrl+ MRL- AttnInd- PwrInd- HotPlug+ Surprise- Interlock- NoCompl+ IbPresDis- LLActRep+ Dec 27 10:31:35 WIS-SVN kernel: shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 Dec 27 10:31:35 WIS-SVN kernel: ACPI: AC: AC Adapter [ACAD] (on-line) Dec 27 10:31:35 WIS-SVN kernel: input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 Dec 27 10:31:35 WIS-SVN kernel: ACPI: button: Power Button [PWRF] Dec 27 10:31:35 WIS-SVN kernel: Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled Dec 27 10:31:35 WIS-SVN kernel: Linux agpgart interface v0.103 Dec 27 10:31:35 WIS-SVN kernel: agpgart-intel 0000:00:00.0: Intel 440BX Chipset Dec 27 10:31:35 WIS-SVN kernel: agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0x0 Dec 27 10:31:35 WIS-SVN kernel: loop: module loaded Dec 27 10:31:35 WIS-SVN kernel: ata_piix 0000:00:07.1: version 2.13 Dec 27 10:31:35 WIS-SVN kernel: scsi host0: ata_piix Dec 27 10:31:35 WIS-SVN kernel: scsi host1: ata_piix Dec 27 10:31:35 WIS-SVN kernel: ata1: PATA max UDMA/33 cmd 0x1f0 ctl 0x3f6 bmdma 0x1060 irq 14 Dec 27 10:31:35 WIS-SVN kernel: ata2: PATA max UDMA/33 cmd 0x170 ctl 0x376 bmdma 0x1068 irq 15 Dec 27 10:31:35 WIS-SVN kernel: tun: Universal TUN/TAP device driver, 1.6 Dec 27 10:31:35 WIS-SVN kernel: PPP generic driver version 2.4.2 Dec 27 10:31:35 WIS-SVN kernel: i8042: PNP: PS/2 Controller [PNP0303:KBC,PNP0f13:MOUS] at 0x60,0x64 irq 1,12 Dec 27 10:31:35 WIS-SVN kernel: serio: i8042 KBD port at 0x60,0x64 irq 1 Dec 27 10:31:35 WIS-SVN kernel: serio: i8042 AUX port at 0x60,0x64 irq 12 Dec 27 10:31:35 WIS-SVN kernel: mousedev: PS/2 mouse device common for all mice Dec 27 10:31:35 WIS-SVN kernel: rtc_cmos 00:01: registered as rtc0 Dec 27 10:31:35 WIS-SVN kernel: rtc_cmos 00:01: setting system clock to 2023-12-27T16:31:24 UTC (1703694684) Dec 27 10:31:35 WIS-SVN kernel: rtc_cmos 00:01: alarms up to one month, y3k, 114 bytes nvram Dec 27 10:31:35 WIS-SVN kernel: i2c_dev: i2c /dev entries driver Dec 27 10:31:35 WIS-SVN kernel: device-mapper: core: CONFIG_IMA_DISABLE_HTABLE is disabled. Duplicate IMA measurements will not be recorded in the IMA log. Dec 27 10:31:35 WIS-SVN kernel: device-mapper: uevent: version 1.0.3 Dec 27 10:31:35 WIS-SVN kernel: device-mapper: ioctl: 4.48.0-ioctl (2023-03-01) initialised: dm-devel@redhat.com Dec 27 10:31:35 WIS-SVN kernel: platform eisa.0: Probing EISA bus 0 Dec 27 10:31:35 WIS-SVN kernel: platform eisa.0: EISA: Cannot allocate resource for mainboard Dec 27 10:31:35 WIS-SVN kernel: platform eisa.0: Cannot allocate resource for EISA slot 1 Dec 27 10:31:35 WIS-SVN kernel: platform eisa.0: Cannot allocate resource for EISA slot 2 Dec 27 10:31:35 WIS-SVN kernel: platform eisa.0: Cannot allocate resource for EISA slot 3 Dec 27 10:31:35 WIS-SVN kernel: platform eisa.0: Cannot allocate resource for EISA slot 4 Dec 27 10:31:35 WIS-SVN kernel: platform eisa.0: Cannot allocate resource for EISA slot 5 Dec 27 10:31:35 WIS-SVN kernel: platform eisa.0: Cannot allocate resource for EISA slot 6 Dec 27 10:31:35 WIS-SVN kernel: input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1 Dec 27 10:31:35 WIS-SVN kernel: platform eisa.0: Cannot allocate resource for EISA slot 7 Dec 27 10:31:35 WIS-SVN kernel: platform eisa.0: Cannot allocate resource for EISA slot 8 Dec 27 10:31:35 WIS-SVN kernel: platform eisa.0: EISA: Detected 0 cards Dec 27 10:31:35 WIS-SVN kernel: intel_pstate: CPU model not supported Dec 27 10:31:35 WIS-SVN kernel: ledtrig-cpu: registered to indicate activity on CPUs Dec 27 10:31:35 WIS-SVN kernel: drop_monitor: Initializing network drop monitor service Dec 27 10:31:35 WIS-SVN kernel: NET: Registered PF_INET6 protocol family Dec 27 10:31:35 WIS-SVN kernel: ata2.00: ATAPI: VMware Virtual IDE CDROM Drive, 00000001, max UDMA/33 Dec 27 10:31:35 WIS-SVN kernel: scsi 1:0:0:0: CD-ROM NECVMWar VMware IDE CDR10 1.00 PQ: 0 ANSI: 5 Dec 27 10:31:35 WIS-SVN kernel: Freeing initrd memory: 69468K Dec 27 10:31:35 WIS-SVN kernel: Segment Routing with IPv6 Dec 27 10:31:35 WIS-SVN kernel: In-situ OAM (IOAM) with IPv6 Dec 27 10:31:35 WIS-SVN kernel: NET: Registered PF_PACKET protocol family Dec 27 10:31:35 WIS-SVN kernel: Key type dns_resolver registered Dec 27 10:31:35 WIS-SVN kernel: No MBM correction factor available Dec 27 10:31:35 WIS-SVN kernel: IPI shorthand broadcast: enabled Dec 27 10:31:35 WIS-SVN kernel: sched_clock: Marking stable (1094342431, 30261354)->(1125849359, -1245574) Dec 27 10:31:35 WIS-SVN kernel: registered taskstats version 1 Dec 27 10:31:35 WIS-SVN kernel: Loading compiled-in X.509 certificates Dec 27 10:31:35 WIS-SVN kernel: Loaded X.509 cert 'Build time autogenerated kernel key: 605c7c135229ebe23ab6a6fa2965fd12055e3c58' Dec 27 10:31:35 WIS-SVN kernel: Loaded X.509 cert 'Canonical Ltd. Live Patch Signing: 14df34d1a87cf37625abec039ef2bf521249b969' Dec 27 10:31:35 WIS-SVN kernel: Loaded X.509 cert 'Canonical Ltd. Kernel Module Signing: 88f752e560a1e0737e31163a466ad7b70a850c19' Dec 27 10:31:35 WIS-SVN kernel: blacklist: Loading compiled-in revocation X.509 certificates Dec 27 10:31:35 WIS-SVN kernel: Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing: 61482aa2830d0ab2ad5af10b7250da9033ddcef0' Dec 27 10:31:35 WIS-SVN kernel: Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2017): 242ade75ac4a15e50d50c84b0d45ff3eae707a03' Dec 27 10:31:35 WIS-SVN kernel: Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (ESM 2018): 365188c1d374d6b07c3c8f240f8ef722433d6a8b' Dec 27 10:31:35 WIS-SVN kernel: Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2019): c0746fd6c5da3ae827864651ad66ae47fe24b3e8' Dec 27 10:31:35 WIS-SVN kernel: Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2021 v1): a8d54bbb3825cfb94fa13c9f8a594a195c107b8d' Dec 27 10:31:35 WIS-SVN kernel: Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2021 v2): 4cf046892d6fd3c9a5b03f98d845f90851dc6a8c' Dec 27 10:31:35 WIS-SVN kernel: Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (2021 v3): 100437bb6de6e469b581e61cd66bce3ef4ed53af' Dec 27 10:31:35 WIS-SVN kernel: Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing (Ubuntu Core 2019): c1d57b8f6b743f23ee41f4f7ee292f06eecadfb9' Dec 27 10:31:35 WIS-SVN kernel: Key type .fscrypt registered Dec 27 10:31:35 WIS-SVN kernel: Key type fscrypt-provisioning registered Dec 27 10:31:35 WIS-SVN kernel: Key type encrypted registered Dec 27 10:31:35 WIS-SVN kernel: AppArmor: AppArmor sha1 policy hashing enabled Dec 27 10:31:35 WIS-SVN kernel: ima: No TPM chip found, activating TPM-bypass! Dec 27 10:31:35 WIS-SVN kernel: Loading compiled-in module X.509 certificates Dec 27 10:31:35 WIS-SVN kernel: Loaded X.509 cert 'Build time autogenerated kernel key: 605c7c135229ebe23ab6a6fa2965fd12055e3c58' Dec 27 10:31:35 WIS-SVN kernel: ima: Allocated hash algorithm: sha1 Dec 27 10:31:35 WIS-SVN kernel: ima: No architecture policies found Dec 27 10:31:35 WIS-SVN kernel: evm: Initialising EVM extended attributes: Dec 27 10:31:35 WIS-SVN kernel: evm: security.selinux Dec 27 10:31:35 WIS-SVN kernel: evm: security.SMACK64 Dec 27 10:31:35 WIS-SVN kernel: evm: security.SMACK64EXEC Dec 27 10:31:35 WIS-SVN kernel: evm: security.SMACK64TRANSMUTE Dec 27 10:31:35 WIS-SVN kernel: evm: security.SMACK64MMAP Dec 27 10:31:35 WIS-SVN kernel: evm: security.apparmor Dec 27 10:31:35 WIS-SVN kernel: evm: security.ima Dec 27 10:31:35 WIS-SVN kernel: evm: security.capability Dec 27 10:31:35 WIS-SVN kernel: evm: HMAC attrs: 0x1 Dec 27 10:31:35 WIS-SVN kernel: PM: Magic number: 3:243:541 Dec 27 10:31:35 WIS-SVN kernel: acpi PNP0C80:154: hash matches Dec 27 10:31:35 WIS-SVN kernel: RAS: Correctable Errors collector initialized. Dec 27 10:31:35 WIS-SVN kernel: clk: Disabling unused clocks Dec 27 10:31:35 WIS-SVN kernel: sr 1:0:0:0: [sr0] scsi3-mmc drive: 1x/1x writer dvd-ram cd/rw xa/form2 cdda tray Dec 27 10:31:35 WIS-SVN kernel: cdrom: Uniform CD-ROM driver Revision: 3.20 Dec 27 10:31:35 WIS-SVN kernel: sr 1:0:0:0: Attached scsi CD-ROM sr0 Dec 27 10:31:35 WIS-SVN kernel: sr 1:0:0:0: Attached scsi generic sg0 type 5 Dec 27 10:31:35 WIS-SVN kernel: Freeing unused decrypted memory: 2036K Dec 27 10:31:35 WIS-SVN kernel: Freeing unused kernel image (initmem) memory: 4792K Dec 27 10:31:35 WIS-SVN kernel: Write protecting the kernel read-only data: 34816k Dec 27 10:31:35 WIS-SVN kernel: Freeing unused kernel image (rodata/data gap) memory: 1156K Dec 27 10:31:35 WIS-SVN kernel: x86/mm: Checked W+X mappings: passed, no W+X pages found. Dec 27 10:31:35 WIS-SVN kernel: Run /init as init process Dec 27 10:31:35 WIS-SVN kernel: with arguments: Dec 27 10:31:35 WIS-SVN kernel: /init Dec 27 10:31:35 WIS-SVN kernel: with environment: Dec 27 10:31:35 WIS-SVN kernel: HOME=/ Dec 27 10:31:35 WIS-SVN kernel: TERM=linux Dec 27 10:31:35 WIS-SVN kernel: BOOT_IMAGE=/boot/vmlinuz-6.5.0-14-generic Dec 27 10:31:35 WIS-SVN kernel: piix4_smbus 0000:00:07.3: SMBus Host Controller not enabled! Dec 27 10:31:35 WIS-SVN kernel: Fusion MPT base driver 3.04.20 Dec 27 10:31:35 WIS-SVN kernel: Copyright (c) 1999-2008 LSI Corporation Dec 27 10:31:35 WIS-SVN kernel: VMware vmxnet3 virtual NIC driver - version 1.7.0.0-k-NAPI Dec 27 10:31:35 WIS-SVN kernel: vmxnet3 0000:0b:00.0: # of Tx queues : 2, # of Rx queues : 2 Dec 27 10:31:35 WIS-SVN kernel: vmxnet3 0000:0b:00.0 eth0: NIC Link is Up 10000 Mbps Dec 27 10:31:35 WIS-SVN kernel: input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input4 Dec 27 10:31:35 WIS-SVN kernel: input: VirtualPS/2 VMware VMMouse as /devices/platform/i8042/serio1/input/input3 Dec 27 10:31:35 WIS-SVN kernel: Fusion MPT SAS Host driver 3.04.20 Dec 27 10:31:35 WIS-SVN kernel: mptbase: ioc0: Initiating bringup Dec 27 10:31:35 WIS-SVN kernel: ioc0: LSISAS1068 B0: Capabilities={Initiator} Dec 27 10:31:35 WIS-SVN kernel: scsi host2: ioc0: LSISAS1068 B0, FwRev=01032920h, Ports=1, MaxQ=128, IRQ=18 Dec 27 10:31:35 WIS-SVN kernel: ================================================================================ Dec 27 10:31:35 WIS-SVN kernel: UBSAN: array-index-out-of-bounds in /build/linux-hwe-6.5-q7NZ0T/linux-hwe-6.5-6.5.0/drivers/message/fusion/mptsas.c:2446:22 Dec 27 10:31:35 WIS-SVN kernel: index 1 is out of range for type 'MPI_SAS_IO_UNIT0_PHY_DATA [1]' Dec 27 10:31:35 WIS-SVN kernel: CPU: 1 PID: 132 Comm: systemd-udevd Not tainted 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 10:31:35 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 10:31:35 WIS-SVN kernel: Call Trace: Dec 27 10:31:35 WIS-SVN kernel: Dec 27 10:31:35 WIS-SVN kernel: dump_stack_lvl+0x48/0x70 Dec 27 10:31:35 WIS-SVN kernel: dump_stack+0x10/0x20 Dec 27 10:31:35 WIS-SVN kernel: __ubsan_handle_out_of_bounds+0xc6/0x110 Dec 27 10:31:35 WIS-SVN kernel: mptsas_sas_io_unit_pg0+0x3d9/0x3f0 [mptsas] Dec 27 10:31:35 WIS-SVN kernel: mptsas_probe_hba_phys.isra.0+0x55/0x4a0 [mptsas] Dec 27 10:31:35 WIS-SVN kernel: ? __pfx_scsi_runtime_idle+0x10/0x10 Dec 27 10:31:35 WIS-SVN kernel: ? rpm_idle+0x1dc/0x2b0 Dec 27 10:31:35 WIS-SVN kernel: mptsas_scan_sas_topology+0x32/0x210 [mptsas] Dec 27 10:31:35 WIS-SVN kernel: ? scsi_autopm_put_host+0x1a/0x30 Dec 27 10:31:35 WIS-SVN kernel: mptsas_probe.part.0+0x3cc/0x570 [mptsas] Dec 27 10:31:35 WIS-SVN kernel: mptsas_probe+0x1e/0x30 [mptsas] Dec 27 10:31:35 WIS-SVN kernel: local_pci_probe+0x44/0xb0 Dec 27 10:31:35 WIS-SVN kernel: pci_call_probe+0x55/0x190 Dec 27 10:31:35 WIS-SVN kernel: pci_device_probe+0x84/0x120 Dec 27 10:31:35 WIS-SVN kernel: really_probe+0x1c9/0x430 Dec 27 10:31:35 WIS-SVN kernel: __driver_probe_device+0x8c/0x190 Dec 27 10:31:35 WIS-SVN kernel: driver_probe_device+0x24/0xd0 Dec 27 10:31:35 WIS-SVN kernel: __driver_attach+0x10b/0x210 Dec 27 10:31:35 WIS-SVN kernel: ? __pfx___driver_attach+0x10/0x10 Dec 27 10:31:35 WIS-SVN kernel: bus_for_each_dev+0x8a/0xf0 Dec 27 10:31:35 WIS-SVN kernel: driver_attach+0x1e/0x30 Dec 27 10:31:35 WIS-SVN kernel: bus_add_driver+0x127/0x240 Dec 27 10:31:35 WIS-SVN kernel: driver_register+0x5e/0x130 Dec 27 10:31:35 WIS-SVN kernel: ? __pfx_mptsas_init+0x10/0x10 [mptsas] Dec 27 10:31:35 WIS-SVN kernel: __pci_register_driver+0x62/0x70 Dec 27 10:31:35 WIS-SVN kernel: mptsas_init+0x119/0xff0 [mptsas] Dec 27 10:31:35 WIS-SVN kernel: do_one_initcall+0x5b/0x340 Dec 27 10:31:35 WIS-SVN kernel: do_init_module+0x68/0x260 Dec 27 10:31:35 WIS-SVN kernel: load_module+0xb85/0xcd0 Dec 27 10:31:35 WIS-SVN kernel: ? security_kernel_post_read_file+0x75/0x90 Dec 27 10:31:35 WIS-SVN kernel: ? security_kernel_post_read_file+0x75/0x90 Dec 27 10:31:35 WIS-SVN kernel: init_module_from_file+0x96/0x100 Dec 27 10:31:35 WIS-SVN kernel: ? init_module_from_file+0x96/0x100 Dec 27 10:31:35 WIS-SVN kernel: ? arch_get_unmapped_area_topdown+0x11a/0x260 Dec 27 10:31:35 WIS-SVN kernel: idempotent_init_module+0x11c/0x2b0 Dec 27 10:31:35 WIS-SVN kernel: __x64_sys_finit_module+0x64/0xd0 Dec 27 10:31:35 WIS-SVN kernel: do_syscall_64+0x58/0x90 Dec 27 10:31:35 WIS-SVN kernel: ? ksys_mmap_pgoff+0x120/0x270 Dec 27 10:31:35 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 10:31:35 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 10:31:35 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 10:31:35 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 10:31:35 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 10:31:35 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 10:31:35 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 10:31:35 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 10:31:35 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 10:31:35 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 10:31:35 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 10:31:35 WIS-SVN kernel: RIP: 0033:0x7f6fd4a6969d Dec 27 10:31:35 WIS-SVN kernel: Code: 5b 41 5c c3 66 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 63 a7 0f 00 f7 d8 64 89 01 48 Dec 27 10:31:35 WIS-SVN kernel: RSP: 002b:00007ffeebf81918 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 Dec 27 10:31:35 WIS-SVN kernel: RAX: ffffffffffffffda RBX: 000055d49d8c4ed0 RCX: 00007f6fd4a6969d Dec 27 10:31:35 WIS-SVN kernel: RDX: 0000000000000000 RSI: 00007f6fd4c02441 RDI: 000000000000000e Dec 27 10:31:35 WIS-SVN kernel: RBP: 0000000000020000 R08: 0000000000000000 R09: 0000000000000002 Dec 27 10:31:35 WIS-SVN kernel: R10: 000000000000000e R11: 0000000000000246 R12: 00007f6fd4c02441 Dec 27 10:31:35 WIS-SVN kernel: R13: 000055d49d871a30 R14: 000055d49d8c53d0 R15: 000055d49d8c3a60 Dec 27 10:31:35 WIS-SVN kernel: Dec 27 10:31:35 WIS-SVN kernel: ================================================================================ Dec 27 10:31:35 WIS-SVN kernel: ================================================================================ Dec 27 10:31:35 WIS-SVN kernel: UBSAN: array-index-out-of-bounds in /build/linux-hwe-6.5-q7NZ0T/linux-hwe-6.5-6.5.0/drivers/message/fusion/mptsas.c:2448:22 Dec 27 10:31:35 WIS-SVN kernel: index 1 is out of range for type 'MPI_SAS_IO_UNIT0_PHY_DATA [1]' Dec 27 10:31:35 WIS-SVN kernel: CPU: 1 PID: 132 Comm: systemd-udevd Not tainted 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 10:31:35 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 10:31:35 WIS-SVN kernel: Call Trace: Dec 27 10:31:35 WIS-SVN kernel: Dec 27 10:31:35 WIS-SVN kernel: dump_stack_lvl+0x48/0x70 Dec 27 10:31:35 WIS-SVN kernel: dump_stack+0x10/0x20 Dec 27 10:31:35 WIS-SVN kernel: __ubsan_handle_out_of_bounds+0xc6/0x110 Dec 27 10:31:35 WIS-SVN kernel: mptsas_sas_io_unit_pg0+0x3b1/0x3f0 [mptsas] Dec 27 10:31:35 WIS-SVN kernel: mptsas_probe_hba_phys.isra.0+0x55/0x4a0 [mptsas] Dec 27 10:31:35 WIS-SVN kernel: ? __pfx_scsi_runtime_idle+0x10/0x10 Dec 27 10:31:35 WIS-SVN kernel: ? rpm_idle+0x1dc/0x2b0 Dec 27 10:31:35 WIS-SVN kernel: mptsas_scan_sas_topology+0x32/0x210 [mptsas] Dec 27 10:31:35 WIS-SVN kernel: ? scsi_autopm_put_host+0x1a/0x30 Dec 27 10:31:35 WIS-SVN kernel: mptsas_probe.part.0+0x3cc/0x570 [mptsas] Dec 27 10:31:35 WIS-SVN kernel: mptsas_probe+0x1e/0x30 [mptsas] Dec 27 10:31:35 WIS-SVN kernel: local_pci_probe+0x44/0xb0 Dec 27 10:31:35 WIS-SVN kernel: pci_call_probe+0x55/0x190 Dec 27 10:31:35 WIS-SVN kernel: pci_device_probe+0x84/0x120 Dec 27 10:31:35 WIS-SVN kernel: really_probe+0x1c9/0x430 Dec 27 10:31:35 WIS-SVN kernel: __driver_probe_device+0x8c/0x190 Dec 27 10:31:35 WIS-SVN kernel: driver_probe_device+0x24/0xd0 Dec 27 10:31:35 WIS-SVN kernel: __driver_attach+0x10b/0x210 Dec 27 10:31:35 WIS-SVN kernel: ? __pfx___driver_attach+0x10/0x10 Dec 27 10:31:35 WIS-SVN kernel: bus_for_each_dev+0x8a/0xf0 Dec 27 10:31:35 WIS-SVN kernel: driver_attach+0x1e/0x30 Dec 27 10:31:35 WIS-SVN kernel: bus_add_driver+0x127/0x240 Dec 27 10:31:35 WIS-SVN kernel: driver_register+0x5e/0x130 Dec 27 10:31:35 WIS-SVN kernel: ? __pfx_mptsas_init+0x10/0x10 [mptsas] Dec 27 10:31:35 WIS-SVN kernel: __pci_register_driver+0x62/0x70 Dec 27 10:31:35 WIS-SVN kernel: mptsas_init+0x119/0xff0 [mptsas] Dec 27 10:31:35 WIS-SVN kernel: do_one_initcall+0x5b/0x340 Dec 27 10:31:35 WIS-SVN kernel: do_init_module+0x68/0x260 Dec 27 10:31:35 WIS-SVN kernel: load_module+0xb85/0xcd0 Dec 27 10:31:35 WIS-SVN kernel: ? security_kernel_post_read_file+0x75/0x90 Dec 27 10:31:35 WIS-SVN kernel: ? security_kernel_post_read_file+0x75/0x90 Dec 27 10:31:35 WIS-SVN kernel: init_module_from_file+0x96/0x100 Dec 27 10:31:35 WIS-SVN kernel: ? init_module_from_file+0x96/0x100 Dec 27 10:31:35 WIS-SVN kernel: ? arch_get_unmapped_area_topdown+0x11a/0x260 Dec 27 10:31:35 WIS-SVN kernel: idempotent_init_module+0x11c/0x2b0 Dec 27 10:31:35 WIS-SVN kernel: __x64_sys_finit_module+0x64/0xd0 Dec 27 10:31:35 WIS-SVN kernel: do_syscall_64+0x58/0x90 Dec 27 10:31:35 WIS-SVN kernel: ? ksys_mmap_pgoff+0x120/0x270 Dec 27 10:31:35 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 10:31:35 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 10:31:35 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 10:31:35 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 10:31:35 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 10:31:35 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 10:31:35 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 10:31:35 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 10:31:35 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 10:31:35 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 10:31:35 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 10:31:35 WIS-SVN kernel: RIP: 0033:0x7f6fd4a6969d Dec 27 10:31:35 WIS-SVN kernel: Code: 5b 41 5c c3 66 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 63 a7 0f 00 f7 d8 64 89 01 48 Dec 27 10:31:35 WIS-SVN kernel: RSP: 002b:00007ffeebf81918 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 Dec 27 10:31:35 WIS-SVN kernel: RAX: ffffffffffffffda RBX: 000055d49d8c4ed0 RCX: 00007f6fd4a6969d Dec 27 10:31:35 WIS-SVN kernel: RDX: 0000000000000000 RSI: 00007f6fd4c02441 RDI: 000000000000000e Dec 27 10:31:35 WIS-SVN kernel: RBP: 0000000000020000 R08: 0000000000000000 R09: 0000000000000002 Dec 27 10:31:35 WIS-SVN kernel: R10: 000000000000000e R11: 0000000000000246 R12: 00007f6fd4c02441 Dec 27 10:31:35 WIS-SVN kernel: R13: 000055d49d871a30 R14: 000055d49d8c53d0 R15: 000055d49d8c3a60 Dec 27 10:31:35 WIS-SVN kernel: Dec 27 10:31:35 WIS-SVN kernel: ================================================================================ Dec 27 10:31:35 WIS-SVN kernel: ================================================================================ Dec 27 10:31:35 WIS-SVN kernel: UBSAN: array-index-out-of-bounds in /build/linux-hwe-6.5-q7NZ0T/linux-hwe-6.5-6.5.0/drivers/message/fusion/mptsas.c:2451:7 Dec 27 10:31:35 WIS-SVN kernel: index 1 is out of range for type 'MPI_SAS_IO_UNIT0_PHY_DATA [1]' Dec 27 10:31:35 WIS-SVN kernel: CPU: 1 PID: 132 Comm: systemd-udevd Not tainted 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 10:31:35 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 10:31:35 WIS-SVN kernel: Call Trace: Dec 27 10:31:35 WIS-SVN kernel: Dec 27 10:31:35 WIS-SVN kernel: dump_stack_lvl+0x48/0x70 Dec 27 10:31:35 WIS-SVN kernel: dump_stack+0x10/0x20 Dec 27 10:31:35 WIS-SVN kernel: __ubsan_handle_out_of_bounds+0xc6/0x110 Dec 27 10:31:35 WIS-SVN kernel: mptsas_sas_io_unit_pg0+0x3c5/0x3f0 [mptsas] Dec 27 10:31:35 WIS-SVN kernel: mptsas_probe_hba_phys.isra.0+0x55/0x4a0 [mptsas] Dec 27 10:31:35 WIS-SVN kernel: ? __pfx_scsi_runtime_idle+0x10/0x10 Dec 27 10:31:35 WIS-SVN kernel: ? rpm_idle+0x1dc/0x2b0 Dec 27 10:31:35 WIS-SVN kernel: mptsas_scan_sas_topology+0x32/0x210 [mptsas] Dec 27 10:31:35 WIS-SVN kernel: ? scsi_autopm_put_host+0x1a/0x30 Dec 27 10:31:35 WIS-SVN kernel: mptsas_probe.part.0+0x3cc/0x570 [mptsas] Dec 27 10:31:35 WIS-SVN kernel: mptsas_probe+0x1e/0x30 [mptsas] Dec 27 10:31:35 WIS-SVN kernel: local_pci_probe+0x44/0xb0 Dec 27 10:31:35 WIS-SVN kernel: pci_call_probe+0x55/0x190 Dec 27 10:31:35 WIS-SVN kernel: pci_device_probe+0x84/0x120 Dec 27 10:31:35 WIS-SVN kernel: really_probe+0x1c9/0x430 Dec 27 10:31:35 WIS-SVN kernel: __driver_probe_device+0x8c/0x190 Dec 27 10:31:35 WIS-SVN kernel: driver_probe_device+0x24/0xd0 Dec 27 10:31:35 WIS-SVN kernel: __driver_attach+0x10b/0x210 Dec 27 10:31:35 WIS-SVN kernel: ? __pfx___driver_attach+0x10/0x10 Dec 27 10:31:35 WIS-SVN kernel: bus_for_each_dev+0x8a/0xf0 Dec 27 10:31:35 WIS-SVN kernel: driver_attach+0x1e/0x30 Dec 27 10:31:35 WIS-SVN kernel: bus_add_driver+0x127/0x240 Dec 27 10:31:35 WIS-SVN kernel: driver_register+0x5e/0x130 Dec 27 10:31:35 WIS-SVN kernel: ? __pfx_mptsas_init+0x10/0x10 [mptsas] Dec 27 10:31:35 WIS-SVN kernel: __pci_register_driver+0x62/0x70 Dec 27 10:31:35 WIS-SVN kernel: mptsas_init+0x119/0xff0 [mptsas] Dec 27 10:31:35 WIS-SVN kernel: do_one_initcall+0x5b/0x340 Dec 27 10:31:35 WIS-SVN kernel: do_init_module+0x68/0x260 Dec 27 10:31:35 WIS-SVN kernel: load_module+0xb85/0xcd0 Dec 27 10:31:35 WIS-SVN kernel: ? security_kernel_post_read_file+0x75/0x90 Dec 27 10:31:35 WIS-SVN kernel: ? security_kernel_post_read_file+0x75/0x90 Dec 27 10:31:35 WIS-SVN kernel: init_module_from_file+0x96/0x100 Dec 27 10:31:35 WIS-SVN kernel: ? init_module_from_file+0x96/0x100 Dec 27 10:31:35 WIS-SVN kernel: ? arch_get_unmapped_area_topdown+0x11a/0x260 Dec 27 10:31:35 WIS-SVN kernel: idempotent_init_module+0x11c/0x2b0 Dec 27 10:31:35 WIS-SVN kernel: __x64_sys_finit_module+0x64/0xd0 Dec 27 10:31:35 WIS-SVN kernel: do_syscall_64+0x58/0x90 Dec 27 10:31:35 WIS-SVN kernel: ? ksys_mmap_pgoff+0x120/0x270 Dec 27 10:31:35 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 10:31:35 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 10:31:35 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 10:31:35 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 10:31:35 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 10:31:35 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 10:31:35 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 10:31:35 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 10:31:35 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 10:31:35 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 10:31:35 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 10:31:35 WIS-SVN kernel: RIP: 0033:0x7f6fd4a6969d Dec 27 10:31:35 WIS-SVN kernel: Code: 5b 41 5c c3 66 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 63 a7 0f 00 f7 d8 64 89 01 48 Dec 27 10:31:35 WIS-SVN kernel: RSP: 002b:00007ffeebf81918 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 Dec 27 10:31:35 WIS-SVN kernel: RAX: ffffffffffffffda RBX: 000055d49d8c4ed0 RCX: 00007f6fd4a6969d Dec 27 10:31:35 WIS-SVN kernel: RDX: 0000000000000000 RSI: 00007f6fd4c02441 RDI: 000000000000000e Dec 27 10:31:35 WIS-SVN kernel: RBP: 0000000000020000 R08: 0000000000000000 R09: 0000000000000002 Dec 27 10:31:35 WIS-SVN kernel: R10: 000000000000000e R11: 0000000000000246 R12: 00007f6fd4c02441 Dec 27 10:31:35 WIS-SVN kernel: R13: 000055d49d871a30 R14: 000055d49d8c53d0 R15: 000055d49d8c3a60 Dec 27 10:31:35 WIS-SVN kernel: Dec 27 10:31:35 WIS-SVN kernel: ================================================================================ Dec 27 10:31:35 WIS-SVN kernel: ================================================================================ Dec 27 10:31:35 WIS-SVN kernel: UBSAN: array-index-out-of-bounds in /build/linux-hwe-6.5-q7NZ0T/linux-hwe-6.5-6.5.0/drivers/message/fusion/mptsas.c:2443:46 Dec 27 10:31:35 WIS-SVN kernel: index 2 is out of range for type 'MPI_SAS_IO_UNIT0_PHY_DATA [1]' Dec 27 10:31:35 WIS-SVN kernel: CPU: 1 PID: 132 Comm: systemd-udevd Not tainted 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 10:31:35 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 10:31:35 WIS-SVN kernel: Call Trace: Dec 27 10:31:35 WIS-SVN kernel: Dec 27 10:31:35 WIS-SVN kernel: dump_stack_lvl+0x48/0x70 Dec 27 10:31:35 WIS-SVN kernel: dump_stack+0x10/0x20 Dec 27 10:31:35 WIS-SVN kernel: __ubsan_handle_out_of_bounds+0xc6/0x110 Dec 27 10:31:35 WIS-SVN kernel: mptsas_sas_io_unit_pg0+0x39d/0x3f0 [mptsas] Dec 27 10:31:35 WIS-SVN kernel: mptsas_probe_hba_phys.isra.0+0x55/0x4a0 [mptsas] Dec 27 10:31:35 WIS-SVN kernel: ? __pfx_scsi_runtime_idle+0x10/0x10 Dec 27 10:31:35 WIS-SVN kernel: ? rpm_idle+0x1dc/0x2b0 Dec 27 10:31:35 WIS-SVN kernel: mptsas_scan_sas_topology+0x32/0x210 [mptsas] Dec 27 10:31:35 WIS-SVN kernel: ? scsi_autopm_put_host+0x1a/0x30 Dec 27 10:31:35 WIS-SVN kernel: mptsas_probe.part.0+0x3cc/0x570 [mptsas] Dec 27 10:31:35 WIS-SVN kernel: mptsas_probe+0x1e/0x30 [mptsas] Dec 27 10:31:35 WIS-SVN kernel: local_pci_probe+0x44/0xb0 Dec 27 10:31:35 WIS-SVN kernel: pci_call_probe+0x55/0x190 Dec 27 10:31:35 WIS-SVN kernel: pci_device_probe+0x84/0x120 Dec 27 10:31:35 WIS-SVN kernel: really_probe+0x1c9/0x430 Dec 27 10:31:35 WIS-SVN kernel: __driver_probe_device+0x8c/0x190 Dec 27 10:31:35 WIS-SVN kernel: driver_probe_device+0x24/0xd0 Dec 27 10:31:35 WIS-SVN kernel: __driver_attach+0x10b/0x210 Dec 27 10:31:35 WIS-SVN kernel: ? __pfx___driver_attach+0x10/0x10 Dec 27 10:31:35 WIS-SVN kernel: bus_for_each_dev+0x8a/0xf0 Dec 27 10:31:35 WIS-SVN kernel: driver_attach+0x1e/0x30 Dec 27 10:31:35 WIS-SVN kernel: bus_add_driver+0x127/0x240 Dec 27 10:31:35 WIS-SVN kernel: driver_register+0x5e/0x130 Dec 27 10:31:35 WIS-SVN kernel: ? __pfx_mptsas_init+0x10/0x10 [mptsas] Dec 27 10:31:35 WIS-SVN kernel: __pci_register_driver+0x62/0x70 Dec 27 10:31:35 WIS-SVN kernel: mptsas_init+0x119/0xff0 [mptsas] Dec 27 10:31:35 WIS-SVN kernel: do_one_initcall+0x5b/0x340 Dec 27 10:31:35 WIS-SVN kernel: do_init_module+0x68/0x260 Dec 27 10:31:35 WIS-SVN kernel: load_module+0xb85/0xcd0 Dec 27 10:31:35 WIS-SVN kernel: ? security_kernel_post_read_file+0x75/0x90 Dec 27 10:31:35 WIS-SVN kernel: ? security_kernel_post_read_file+0x75/0x90 Dec 27 10:31:35 WIS-SVN kernel: init_module_from_file+0x96/0x100 Dec 27 10:31:35 WIS-SVN kernel: ? init_module_from_file+0x96/0x100 Dec 27 10:31:35 WIS-SVN kernel: ? arch_get_unmapped_area_topdown+0x11a/0x260 Dec 27 10:31:35 WIS-SVN kernel: idempotent_init_module+0x11c/0x2b0 Dec 27 10:31:35 WIS-SVN kernel: __x64_sys_finit_module+0x64/0xd0 Dec 27 10:31:35 WIS-SVN kernel: do_syscall_64+0x58/0x90 Dec 27 10:31:35 WIS-SVN kernel: ? ksys_mmap_pgoff+0x120/0x270 Dec 27 10:31:35 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 10:31:35 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 10:31:35 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 10:31:35 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 10:31:35 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 10:31:35 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 10:31:35 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 10:31:35 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 10:31:35 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 10:31:35 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 10:31:35 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 10:31:35 WIS-SVN kernel: RIP: 0033:0x7f6fd4a6969d Dec 27 10:31:35 WIS-SVN kernel: Code: 5b 41 5c c3 66 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 63 a7 0f 00 f7 d8 64 89 01 48 Dec 27 10:31:35 WIS-SVN kernel: RSP: 002b:00007ffeebf81918 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 Dec 27 10:31:35 WIS-SVN kernel: RAX: ffffffffffffffda RBX: 000055d49d8c4ed0 RCX: 00007f6fd4a6969d Dec 27 10:31:35 WIS-SVN kernel: RDX: 0000000000000000 RSI: 00007f6fd4c02441 RDI: 000000000000000e Dec 27 10:31:35 WIS-SVN kernel: RBP: 0000000000020000 R08: 0000000000000000 R09: 0000000000000002 Dec 27 10:31:35 WIS-SVN kernel: R10: 000000000000000e R11: 0000000000000246 R12: 00007f6fd4c02441 Dec 27 10:31:35 WIS-SVN kernel: R13: 000055d49d871a30 R14: 000055d49d8c53d0 R15: 000055d49d8c3a60 Dec 27 10:31:35 WIS-SVN kernel: Dec 27 10:31:35 WIS-SVN kernel: ================================================================================ Dec 27 10:31:35 WIS-SVN kernel: mptsas: ioc0: attaching ssp device: fw_channel 0, fw_id 0, phy 0, sas_addr 0x5000c29971abb45b Dec 27 10:31:35 WIS-SVN kernel: scsi 2:0:0:0: Direct-Access VMware Virtual disk 2.0 PQ: 0 ANSI: 6 Dec 27 10:31:35 WIS-SVN kernel: sd 2:0:0:0: [sda] 104857600 512-byte logical blocks: (53.7 GB/50.0 GiB) Dec 27 10:31:35 WIS-SVN kernel: sd 2:0:0:0: [sda] Write Protect is off Dec 27 10:31:35 WIS-SVN kernel: sd 2:0:0:0: [sda] Mode Sense: 3b 00 00 00 Dec 27 10:31:35 WIS-SVN kernel: sd 2:0:0:0: [sda] Write cache: disabled, read cache: disabled, doesn't support DPO or FUA Dec 27 10:31:35 WIS-SVN kernel: sd 2:0:0:0: Attached scsi generic sg1 type 0 Dec 27 10:31:35 WIS-SVN kernel: mptsas: ioc0: attaching ssp device: fw_channel 0, fw_id 1, phy 1, sas_addr 0x5000c298d88f8e1d Dec 27 10:31:35 WIS-SVN kernel: sda: sda1 Dec 27 10:31:35 WIS-SVN kernel: sd 2:0:0:0: [sda] Attached SCSI disk Dec 27 10:31:35 WIS-SVN kernel: scsi 2:0:1:0: Direct-Access VMware Virtual disk 2.0 PQ: 0 ANSI: 6 Dec 27 10:31:35 WIS-SVN kernel: sd 2:0:1:0: [sdb] 209715200 512-byte logical blocks: (107 GB/100 GiB) Dec 27 10:31:35 WIS-SVN kernel: sd 2:0:1:0: Attached scsi generic sg2 type 0 Dec 27 10:31:35 WIS-SVN kernel: sd 2:0:1:0: [sdb] Write Protect is off Dec 27 10:31:35 WIS-SVN kernel: sd 2:0:1:0: [sdb] Mode Sense: 3b 00 00 00 Dec 27 10:31:35 WIS-SVN kernel: sd 2:0:1:0: [sdb] Write cache: disabled, read cache: disabled, doesn't support DPO or FUA Dec 27 10:31:35 WIS-SVN kernel: sd 2:0:1:0: [sdb] Attached SCSI disk Dec 27 10:31:35 WIS-SVN kernel: raid6: avx512x4 gen() 18753 MB/s Dec 27 10:31:35 WIS-SVN kernel: raid6: avx512x2 gen() 18659 MB/s Dec 27 10:31:35 WIS-SVN kernel: raid6: avx512x1 gen() 18746 MB/s Dec 27 10:31:35 WIS-SVN kernel: raid6: avx2x4 gen() 18657 MB/s Dec 27 10:31:35 WIS-SVN kernel: raid6: avx2x2 gen() 18666 MB/s Dec 27 10:31:35 WIS-SVN kernel: raid6: avx2x1 gen() 14093 MB/s Dec 27 10:31:35 WIS-SVN kernel: raid6: using algorithm avx512x4 gen() 18753 MB/s Dec 27 10:31:35 WIS-SVN kernel: raid6: .... xor() 8130 MB/s, rmw enabled Dec 27 10:31:35 WIS-SVN kernel: raid6: using avx512x2 recovery algorithm Dec 27 10:31:35 WIS-SVN kernel: xor: automatically using best checksumming function avx Dec 27 10:31:35 WIS-SVN kernel: Btrfs loaded, zoned=yes, fsverity=yes Dec 27 10:31:35 WIS-SVN kernel: EXT4-fs (sda1): mounted filesystem 07ffde4f-b32f-41fe-81dd-4fe4b186dab4 ro with ordered data mode. Quota mode: none. Dec 27 10:31:35 WIS-SVN kernel: systemd[1]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set Dec 27 10:31:35 WIS-SVN kernel: EXT4-fs (sda1): re-mounted 07ffde4f-b32f-41fe-81dd-4fe4b186dab4 r/w. Quota mode: none. Dec 27 10:31:35 WIS-SVN kernel: ACPI: bus type drm_connector registered Dec 27 10:31:35 WIS-SVN kernel: lp: driver loaded but no devices found Dec 27 10:31:35 WIS-SVN kernel: Adding 2097148k swap on /swap.img. Priority:-2 extents:25 across:39706624k FS Dec 27 10:31:37 WIS-SVN kernel: vmw_vmci 0000:00:07.7: MMIO register access is available Dec 27 10:31:37 WIS-SVN kernel: vmw_vmci 0000:00:07.7: Using capabilities 0x3c Dec 27 10:31:37 WIS-SVN kernel: Guest personality initialized and is active Dec 27 10:31:37 WIS-SVN kernel: VMCI host device registered (name=vmci, major=10, minor=122) Dec 27 10:31:37 WIS-SVN kernel: Initialized host personality Dec 27 10:31:37 WIS-SVN kernel: vmwgfx 0000:00:0f.0: vgaarb: deactivate vga console Dec 27 10:31:37 WIS-SVN kernel: Console: switching to colour dummy device 80x25 Dec 27 10:31:37 WIS-SVN kernel: vmwgfx 0000:00:0f.0: [drm] FIFO at 0x00000000fe000000 size is 8192 kiB Dec 27 10:31:37 WIS-SVN kernel: vmwgfx 0000:00:0f.0: [drm] VRAM at 0x00000000e8000000 size is 131072 kiB Dec 27 10:31:37 WIS-SVN kernel: vmwgfx 0000:00:0f.0: [drm] Running on SVGA version 2. Dec 27 10:31:37 WIS-SVN kernel: vmwgfx 0000:00:0f.0: [drm] Capabilities: rect copy, cursor, cursor bypass, cursor bypass 2, 8bit emulation, alpha cursor, extended fifo, multimon, pitchlock, irq mask, display topology, gmr, traces, gmr2, screen object 2, command buffers, command buffers 2, gbobject, dx, hp cmd queue, no bb restriction, cap2 register, Dec 27 10:31:37 WIS-SVN kernel: vmwgfx 0000:00:0f.0: [drm] Capabilities2: grow otable, intra surface copy, dx2, gb memsize 2, screendma reg, otable ptdepth2, non ms to ms stretchblt, cursor mob, mshint, cb max size 4mb, dx3, frame type, trace full fb, extra regs, lo staging, Dec 27 10:31:37 WIS-SVN kernel: vmwgfx 0000:00:0f.0: [drm] DMA map mode: Caching DMA mappings. Dec 27 10:31:37 WIS-SVN kernel: vmwgfx 0000:00:0f.0: [drm] Legacy memory limits: VRAM = 4096 kB, FIFO = 256 kB, surface = 0 kB Dec 27 10:31:37 WIS-SVN kernel: vmwgfx 0000:00:0f.0: [drm] MOB limits: max mob size = 16384 kB, max mob pages = 12288 Dec 27 10:31:37 WIS-SVN kernel: vmwgfx 0000:00:0f.0: [drm] Max GMR ids is 64 Dec 27 10:31:37 WIS-SVN kernel: vmwgfx 0000:00:0f.0: [drm] Max number of GMR pages is 65536 Dec 27 10:31:37 WIS-SVN kernel: vmwgfx 0000:00:0f.0: [drm] Maximum display memory size is 16384 kiB Dec 27 10:31:37 WIS-SVN kernel: vmwgfx 0000:00:0f.0: [drm] Screen Target display unit initialized Dec 27 10:31:37 WIS-SVN kernel: vmwgfx 0000:00:0f.0: [drm] Fifo max 0x00040000 min 0x00001000 cap 0x0000077f Dec 27 10:31:37 WIS-SVN kernel: vmwgfx 0000:00:0f.0: [drm] Using command buffers with DMA pool. Dec 27 10:31:37 WIS-SVN kernel: vmwgfx 0000:00:0f.0: [drm] Available shader model: Legacy. Dec 27 10:31:37 WIS-SVN kernel: [drm] Initialized vmwgfx 2.20.0 20211206 for 0000:00:0f.0 on minor 0 Dec 27 10:31:37 WIS-SVN kernel: fbcon: vmwgfxdrmfb (fb0) is primary device Dec 27 10:31:37 WIS-SVN kernel: Console: switching to colour frame buffer device 160x50 Dec 27 10:31:37 WIS-SVN kernel: vmwgfx 0000:00:0f.0: [drm] fb0: vmwgfxdrmfb frame buffer device Dec 27 10:31:37 WIS-SVN kernel: RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer Dec 27 10:31:37 WIS-SVN kernel: cryptd: max_cpu_qlen set to 1000 Dec 27 10:31:37 WIS-SVN kernel: AVX2 version of gcm_enc/dec engaged. Dec 27 10:31:37 WIS-SVN kernel: AES CTR mode by8 optimization enabled Dec 27 10:31:37 WIS-SVN kernel: EXT4-fs (sdb): mounting with "discard" option, but the device does not support discard Dec 27 10:31:37 WIS-SVN kernel: EXT4-fs (sdb): mounted filesystem 9a04f631-4b05-4cfe-995e-b18b30e65548 r/w with ordered data mode. Quota mode: none. Dec 27 10:31:37 WIS-SVN kernel: loop0: detected capacity change from 0 to 37680 Dec 27 10:31:37 WIS-SVN kernel: loop1: detected capacity change from 0 to 39992 Dec 27 10:31:37 WIS-SVN kernel: loop2: detected capacity change from 0 to 92096 Dec 27 10:31:37 WIS-SVN kernel: loop3: detected capacity change from 0 to 92120 Dec 27 10:31:37 WIS-SVN kernel: loop4: detected capacity change from 0 to 129976 Dec 27 10:31:37 WIS-SVN kernel: loop5: detected capacity change from 0 to 130888 Dec 27 10:31:37 WIS-SVN kernel: loop6: detected capacity change from 0 to 83648 Dec 27 10:31:37 WIS-SVN kernel: loop7: detected capacity change from 0 to 83672 Dec 27 10:31:43 WIS-SVN kernel: audit: type=1400 audit(1703694697.611:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lsb_release" pid=427 comm="apparmor_parser" Dec 27 10:31:43 WIS-SVN kernel: audit: type=1400 audit(1703694697.611:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe" pid=428 comm="apparmor_parser" Dec 27 10:31:43 WIS-SVN kernel: audit: type=1400 audit(1703694697.611:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe//kmod" pid=428 comm="apparmor_parser" Dec 27 10:31:43 WIS-SVN kernel: audit: type=1400 audit(1703694697.615:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=431 comm="apparmor_parser" Dec 27 10:31:43 WIS-SVN kernel: audit: type=1400 audit(1703694697.615:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=431 comm="apparmor_parser" Dec 27 10:31:43 WIS-SVN kernel: audit: type=1400 audit(1703694697.615:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=431 comm="apparmor_parser" Dec 27 10:31:43 WIS-SVN kernel: audit: type=1400 audit(1703694697.619:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="tcpdump" pid=432 comm="apparmor_parser" Dec 27 10:31:43 WIS-SVN kernel: audit: type=1400 audit(1703694697.623:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=430 comm="apparmor_parser" Dec 27 10:31:43 WIS-SVN kernel: audit: type=1400 audit(1703694697.623:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=430 comm="apparmor_parser" Dec 27 10:31:43 WIS-SVN kernel: audit: type=1400 audit(1703694697.623:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=430 comm="apparmor_parser" Dec 27 10:31:43 WIS-SVN kernel: vmxnet3 0000:0b:00.0 eth0: intr type 3, mode 0, 3 vectors allocated Dec 27 10:31:43 WIS-SVN kernel: vmxnet3 0000:0b:00.0 eth0: NIC Link is Up 10000 Mbps Dec 27 10:31:43 WIS-SVN kernel: NET: Registered PF_VSOCK protocol family Dec 27 10:31:43 WIS-SVN wpa_supplicant[492]: Successfully initialized wpa_supplicant Dec 27 10:31:45 WIS-SVN kernel: loop8: detected capacity change from 0 to 8 Dec 27 10:31:51 WIS-SVN kernel: FS-Cache: Loaded Dec 27 10:31:52 WIS-SVN kernel: Key type cifs.spnego registered Dec 27 10:31:52 WIS-SVN kernel: Key type cifs.idmap registered Dec 27 10:31:52 WIS-SVN kernel: CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. Dec 27 10:31:52 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 27 10:31:54 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 27 10:31:56 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 27 10:31:58 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 27 10:31:58 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 27 10:31:58 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 27 10:31:58 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 27 10:32:11 WIS-SVN kernel: workqueue: drain_vmap_area_work hogged CPU for >10000us 4 times, consider switching to WQ_UNBOUND Dec 27 10:32:30 WIS-SVN kernel: workqueue: drain_vmap_area_work hogged CPU for >10000us 8 times, consider switching to WQ_UNBOUND Dec 27 10:34:12 WIS-SVN kernel: workqueue: drain_vmap_area_work hogged CPU for >10000us 16 times, consider switching to WQ_UNBOUND Dec 27 10:35:59 WIS-SVN kernel: workqueue: drain_vmap_area_work hogged CPU for >10000us 32 times, consider switching to WQ_UNBOUND Dec 27 10:39:48 WIS-SVN kernel: workqueue: drain_vmap_area_work hogged CPU for >10000us 64 times, consider switching to WQ_UNBOUND Dec 27 10:49:18 WIS-SVN kernel: workqueue: drain_vmap_area_work hogged CPU for >10000us 128 times, consider switching to WQ_UNBOUND Dec 27 11:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 27 11:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 27 11:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 27 11:00:07 WIS-SVN kernel: BUG: Dentry 00000000fc355374{i=4,n=/} still in use (2) [unmount of cifs cifs] Dec 27 11:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 11:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 2296 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 27 11:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 11:00:07 WIS-SVN kernel: CPU: 0 PID: 2296 Comm: umount Not tainted 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 11:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 11:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 27 11:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 27 11:00:07 WIS-SVN kernel: RSP: 0018:ffff9c280128fc50 EFLAGS: 00010246 Dec 27 11:00:07 WIS-SVN kernel: RAX: 000000000000004e RBX: ffff91048d011c58 RCX: 0000000000000000 Dec 27 11:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 11:00:07 WIS-SVN kernel: RBP: ffff9c280128fc58 R08: 0000000000000000 R09: 0000000000000000 Dec 27 11:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048d011c58 Dec 27 11:00:07 WIS-SVN kernel: R13: ffff910488126ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 27 11:00:07 WIS-SVN kernel: FS: 00007f1393afe800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 27 11:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 11:00:07 WIS-SVN kernel: CR2: 00007f1393d98610 CR3: 00000001045b2002 CR4: 00000000007706f0 Dec 27 11:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 27 11:00:07 WIS-SVN kernel: Call Trace: Dec 27 11:00:07 WIS-SVN kernel: Dec 27 11:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 11:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 11:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 11:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 11:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 11:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 11:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 11:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 11:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 11:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 11:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 27 11:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 27 11:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 27 11:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 11:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 11:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 11:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 11:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 11:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 11:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 11:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 11:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 11:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 11:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 11:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 11:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 11:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 11:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 11:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 11:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 11:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 11:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 27 11:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 27 11:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 11:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 11:00:07 WIS-SVN kernel: RIP: 0033:0x7f1393d2584b Dec 27 11:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 11:00:07 WIS-SVN kernel: RSP: 002b:00007fffb5aa7448 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 11:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005589236f6110 RCX: 00007f1393d2584b Dec 27 11:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005589236f5010 Dec 27 11:00:07 WIS-SVN kernel: RBP: 00005589236edb10 R08: 0000000000000001 R09: 00005589236f5cb0 Dec 27 11:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 11:00:07 WIS-SVN kernel: R13: 00005589236f5010 R14: 00005589236edc20 R15: 00005589236edb10 Dec 27 11:00:07 WIS-SVN kernel: Dec 27 11:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 11:00:07 WIS-SVN kernel: evict_inodes inode 000000004195939f, i_count = 1, was skipped! Dec 27 11:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 11:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 27 11:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 2296 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 27 11:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 11:00:07 WIS-SVN kernel: CPU: 0 PID: 2296 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 11:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 11:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 27 11:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 27 11:00:07 WIS-SVN kernel: RSP: 0018:ffff9c280128fd08 EFLAGS: 00010246 Dec 27 11:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483fa7800 RCX: 0000000000000000 Dec 27 11:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 11:00:07 WIS-SVN kernel: RBP: ffff9c280128fd20 R08: 0000000000000000 R09: 0000000000000000 Dec 27 11:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483fa7d48 Dec 27 11:00:07 WIS-SVN kernel: R13: ffff910488126ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 27 11:00:07 WIS-SVN kernel: FS: 00007f1393afe800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 27 11:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 11:00:07 WIS-SVN kernel: CR2: 00007f1393d98610 CR3: 00000001045b2002 CR4: 00000000007706f0 Dec 27 11:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 27 11:00:07 WIS-SVN kernel: Call Trace: Dec 27 11:00:07 WIS-SVN kernel: Dec 27 11:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 11:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 11:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 11:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 11:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 11:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 11:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 11:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 11:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 11:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 11:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 11:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 11:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 11:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 11:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 11:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 11:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 11:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 11:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 11:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 11:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 11:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 11:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 11:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 11:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 11:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 11:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 11:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 27 11:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 27 11:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 11:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 11:00:07 WIS-SVN kernel: RIP: 0033:0x7f1393d2584b Dec 27 11:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 11:00:07 WIS-SVN kernel: RSP: 002b:00007fffb5aa7448 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 11:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005589236f6110 RCX: 00007f1393d2584b Dec 27 11:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005589236f5010 Dec 27 11:00:07 WIS-SVN kernel: RBP: 00005589236edb10 R08: 0000000000000001 R09: 00005589236f5cb0 Dec 27 11:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 11:00:07 WIS-SVN kernel: R13: 00005589236f5010 R14: 00005589236edc20 R15: 00005589236edb10 Dec 27 11:00:07 WIS-SVN kernel: Dec 27 11:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 11:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 27 11:00:10 WIS-SVN kernel: BUG: Dentry 0000000077eeff21{i=3,n=/} still in use (2) [unmount of cifs cifs] Dec 27 11:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 11:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 2311 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 27 11:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 11:00:10 WIS-SVN kernel: CPU: 0 PID: 2311 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 11:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 11:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 27 11:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 27 11:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2801413ce8 EFLAGS: 00010246 Dec 27 11:00:10 WIS-SVN kernel: RAX: 000000000000004e RBX: ffff91048bd3f1d8 RCX: 0000000000000000 Dec 27 11:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 11:00:10 WIS-SVN kernel: RBP: ffff9c2801413cf0 R08: 0000000000000000 R09: 0000000000000000 Dec 27 11:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048bd3f1d8 Dec 27 11:00:10 WIS-SVN kernel: R13: ffff91048caecca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 27 11:00:10 WIS-SVN kernel: FS: 00007f9012037800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 27 11:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 11:00:10 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 000000011114a001 CR4: 00000000007706f0 Dec 27 11:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 27 11:00:10 WIS-SVN kernel: Call Trace: Dec 27 11:00:10 WIS-SVN kernel: Dec 27 11:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 11:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 11:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 11:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 11:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 11:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 11:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 11:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 11:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 11:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 11:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 11:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 27 11:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 27 11:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 27 11:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 11:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 11:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 11:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 11:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 11:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 11:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 11:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 11:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 11:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 11:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 11:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 27 11:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 27 11:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 11:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 11:00:10 WIS-SVN kernel: RIP: 0033:0x7f9011f2584b Dec 27 11:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 11:00:10 WIS-SVN kernel: RSP: 002b:00007ffe0cf4ad78 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 11:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e3c3409110 RCX: 00007f9011f2584b Dec 27 11:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e3c3408010 Dec 27 11:00:10 WIS-SVN kernel: RBP: 000055e3c3400b10 R08: 0000000000000001 R09: 000055e3c3408b40 Dec 27 11:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 11:00:10 WIS-SVN kernel: R13: 000055e3c3408010 R14: 000055e3c3400c20 R15: 000055e3c3400b10 Dec 27 11:00:10 WIS-SVN kernel: Dec 27 11:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 11:00:10 WIS-SVN kernel: evict_inodes inode 0000000067deb1f6, i_count = 1, was skipped! Dec 27 11:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 11:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 27 11:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 2311 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 27 11:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 11:00:10 WIS-SVN kernel: CPU: 0 PID: 2311 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 11:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 11:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 27 11:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 27 11:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2801413da0 EFLAGS: 00010246 Dec 27 11:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830ee800 RCX: 0000000000000000 Dec 27 11:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 11:00:10 WIS-SVN kernel: RBP: ffff9c2801413db8 R08: 0000000000000000 R09: 0000000000000000 Dec 27 11:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830eed48 Dec 27 11:00:10 WIS-SVN kernel: R13: ffff91048caecca4 R14: 0000000000000000 R15: 0000000000000000 Dec 27 11:00:10 WIS-SVN kernel: FS: 00007f9012037800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 27 11:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 11:00:10 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 000000011114a001 CR4: 00000000007706f0 Dec 27 11:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 27 11:00:10 WIS-SVN kernel: Call Trace: Dec 27 11:00:10 WIS-SVN kernel: Dec 27 11:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 11:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 11:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 11:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 11:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 11:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 11:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 11:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 11:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 11:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 11:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 11:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 11:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 11:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 11:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 11:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 11:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 11:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 11:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 11:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 27 11:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 27 11:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 11:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 11:00:10 WIS-SVN kernel: RIP: 0033:0x7f9011f2584b Dec 27 11:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 11:00:10 WIS-SVN kernel: RSP: 002b:00007ffe0cf4ad78 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 11:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e3c3409110 RCX: 00007f9011f2584b Dec 27 11:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e3c3408010 Dec 27 11:00:10 WIS-SVN kernel: RBP: 000055e3c3400b10 R08: 0000000000000001 R09: 000055e3c3408b40 Dec 27 11:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 11:00:10 WIS-SVN kernel: R13: 000055e3c3408010 R14: 000055e3c3400c20 R15: 000055e3c3400b10 Dec 27 11:00:10 WIS-SVN kernel: Dec 27 11:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 11:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 27 11:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 27 11:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 27 11:06:25 WIS-SVN kernel: workqueue: drain_vmap_area_work hogged CPU for >10000us 256 times, consider switching to WQ_UNBOUND Dec 27 11:40:27 WIS-SVN kernel: workqueue: drain_vmap_area_work hogged CPU for >10000us 512 times, consider switching to WQ_UNBOUND Dec 27 12:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 27 12:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 27 12:00:03 WIS-SVN kernel: BUG: Dentry 000000008fe71563{i=c,n=/} still in use (3) [unmount of cifs cifs] Dec 27 12:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 12:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 3423 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 27 12:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 12:00:03 WIS-SVN kernel: CPU: 1 PID: 3423 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 12:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 12:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 27 12:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 27 12:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801503c30 EFLAGS: 00010246 Dec 27 12:00:03 WIS-SVN kernel: RAX: 000000000000004e RBX: ffff91048d026118 RCX: 0000000000000000 Dec 27 12:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 12:00:03 WIS-SVN kernel: RBP: ffff9c2801503c38 R08: 0000000000000000 R09: 0000000000000000 Dec 27 12:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048d026118 Dec 27 12:00:03 WIS-SVN kernel: R13: ffff91048caf8ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 27 12:00:03 WIS-SVN kernel: FS: 00007f3913064800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 27 12:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 12:00:03 WIS-SVN kernel: CR2: 00007f3912f98610 CR3: 000000010f828002 CR4: 00000000007706e0 Dec 27 12:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 27 12:00:03 WIS-SVN kernel: Call Trace: Dec 27 12:00:03 WIS-SVN kernel: Dec 27 12:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 12:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 12:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 12:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 12:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 12:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 12:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 12:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 12:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 12:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 12:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 27 12:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 27 12:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 27 12:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 12:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 12:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 12:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 12:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 12:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 12:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 12:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 12:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 12:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 12:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 12:00:03 WIS-SVN kernel: ? __do_sys_newfstatat+0x53/0x90 Dec 27 12:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 12:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 12:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 12:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 12:00:03 WIS-SVN kernel: RIP: 0033:0x7f3912f2584b Dec 27 12:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 12:00:03 WIS-SVN kernel: RSP: 002b:00007ffe0330c228 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 12:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056375e3a1110 RCX: 00007f3912f2584b Dec 27 12:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056375e3a0010 Dec 27 12:00:03 WIS-SVN kernel: RBP: 000056375e398b10 R08: 0000000000000001 R09: 000056375e3a0f90 Dec 27 12:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 12:00:03 WIS-SVN kernel: R13: 000056375e3a0010 R14: 000056375e398c20 R15: 000056375e398b10 Dec 27 12:00:03 WIS-SVN kernel: Dec 27 12:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 12:00:03 WIS-SVN kernel: evict_inodes inode 00000000403be493, i_count = 1, was skipped! Dec 27 12:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 12:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 27 12:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 3423 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 27 12:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 12:00:03 WIS-SVN kernel: CPU: 1 PID: 3423 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 12:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 12:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 27 12:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 27 12:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801503ce8 EFLAGS: 00010246 Dec 27 12:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489d8d800 RCX: 0000000000000000 Dec 27 12:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 12:00:03 WIS-SVN kernel: RBP: ffff9c2801503d00 R08: 0000000000000000 R09: 0000000000000000 Dec 27 12:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489d8dd48 Dec 27 12:00:03 WIS-SVN kernel: R13: ffff91048caf8ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 27 12:00:03 WIS-SVN kernel: FS: 00007f3913064800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 27 12:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 12:00:03 WIS-SVN kernel: CR2: 00007f3912f98610 CR3: 000000010f828002 CR4: 00000000007706e0 Dec 27 12:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 27 12:00:03 WIS-SVN kernel: Call Trace: Dec 27 12:00:03 WIS-SVN kernel: Dec 27 12:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 12:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 12:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 12:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 12:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 12:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 12:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 12:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 12:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 12:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 12:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 12:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 12:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 12:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 12:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 12:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 12:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 12:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 12:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 12:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 12:00:03 WIS-SVN kernel: ? __do_sys_newfstatat+0x53/0x90 Dec 27 12:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 12:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 12:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 12:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 12:00:03 WIS-SVN kernel: RIP: 0033:0x7f3912f2584b Dec 27 12:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 12:00:03 WIS-SVN kernel: RSP: 002b:00007ffe0330c228 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 12:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056375e3a1110 RCX: 00007f3912f2584b Dec 27 12:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056375e3a0010 Dec 27 12:00:03 WIS-SVN kernel: RBP: 000056375e398b10 R08: 0000000000000001 R09: 000056375e3a0f90 Dec 27 12:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 12:00:03 WIS-SVN kernel: R13: 000056375e3a0010 R14: 000056375e398c20 R15: 000056375e398b10 Dec 27 12:00:03 WIS-SVN kernel: Dec 27 12:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 12:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 27 12:00:06 WIS-SVN kernel: BUG: Dentry 00000000acb4b8fa{i=d,n=/} still in use (3) [unmount of cifs cifs] Dec 27 12:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 12:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 3438 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 27 12:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 12:00:06 WIS-SVN kernel: CPU: 0 PID: 3438 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 12:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 12:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 27 12:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 27 12:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28013e3cd0 EFLAGS: 00010246 Dec 27 12:00:06 WIS-SVN kernel: RAX: 000000000000004e RBX: ffff91048b87b898 RCX: 0000000000000000 Dec 27 12:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 12:00:06 WIS-SVN kernel: RBP: ffff9c28013e3cd8 R08: 0000000000000000 R09: 0000000000000000 Dec 27 12:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048b87b898 Dec 27 12:00:06 WIS-SVN kernel: R13: ffff910489bc8ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 27 12:00:06 WIS-SVN kernel: FS: 00007fdf7885f800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 27 12:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 12:00:06 WIS-SVN kernel: CR2: 000055b74e076f08 CR3: 000000010f828002 CR4: 00000000007706f0 Dec 27 12:00:06 WIS-SVN kernel: PKRU: 55555554 Dec 27 12:00:06 WIS-SVN kernel: Call Trace: Dec 27 12:00:06 WIS-SVN kernel: Dec 27 12:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 12:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 12:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 12:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 12:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 12:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 12:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 12:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 12:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 12:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 12:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 27 12:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 27 12:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 27 12:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 12:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 12:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 12:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 12:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 12:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 12:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 12:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 12:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 12:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 12:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 12:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 12:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 12:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 12:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 27 12:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 12:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 12:00:06 WIS-SVN kernel: RIP: 0033:0x7fdf7872584b Dec 27 12:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 12:00:06 WIS-SVN kernel: RSP: 002b:00007ffcb0119d08 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 12:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000562157764110 RCX: 00007fdf7872584b Dec 27 12:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000562157763010 Dec 27 12:00:06 WIS-SVN kernel: RBP: 000056215775bb10 R08: 0000000000000001 R09: 0000562157763e20 Dec 27 12:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 12:00:06 WIS-SVN kernel: R13: 0000562157763010 R14: 000056215775bc20 R15: 000056215775bb10 Dec 27 12:00:06 WIS-SVN kernel: Dec 27 12:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 12:00:06 WIS-SVN kernel: evict_inodes inode 0000000069b93e18, i_count = 1, was skipped! Dec 27 12:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 12:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 27 12:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 3438 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 27 12:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 12:00:06 WIS-SVN kernel: CPU: 0 PID: 3438 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 12:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 12:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 27 12:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 27 12:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28013e3d88 EFLAGS: 00010246 Dec 27 12:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489d8e000 RCX: 0000000000000000 Dec 27 12:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 12:00:06 WIS-SVN kernel: RBP: ffff9c28013e3da0 R08: 0000000000000000 R09: 0000000000000000 Dec 27 12:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489d8e548 Dec 27 12:00:06 WIS-SVN kernel: R13: ffff910489bc8ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 27 12:00:06 WIS-SVN kernel: FS: 00007fdf7885f800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 27 12:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 12:00:06 WIS-SVN kernel: CR2: 000055b74e076f08 CR3: 000000010f828002 CR4: 00000000007706f0 Dec 27 12:00:06 WIS-SVN kernel: PKRU: 55555554 Dec 27 12:00:06 WIS-SVN kernel: Call Trace: Dec 27 12:00:06 WIS-SVN kernel: Dec 27 12:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 12:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 12:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 12:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 12:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 12:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 12:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 12:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 12:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 12:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 12:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 12:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 12:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 12:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 12:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 12:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 12:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 12:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 12:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 12:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 12:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 12:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 12:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 12:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 27 12:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 12:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 12:00:06 WIS-SVN kernel: RIP: 0033:0x7fdf7872584b Dec 27 12:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 12:00:06 WIS-SVN kernel: RSP: 002b:00007ffcb0119d08 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 12:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000562157764110 RCX: 00007fdf7872584b Dec 27 12:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000562157763010 Dec 27 12:00:06 WIS-SVN kernel: RBP: 000056215775bb10 R08: 0000000000000001 R09: 0000562157763e20 Dec 27 12:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 12:00:06 WIS-SVN kernel: R13: 0000562157763010 R14: 000056215775bc20 R15: 000056215775bb10 Dec 27 12:00:06 WIS-SVN kernel: Dec 27 12:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 12:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 27 12:00:09 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 27 12:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 27 12:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 27 12:46:12 WIS-SVN kernel: workqueue: drain_vmap_area_work hogged CPU for >10000us 1024 times, consider switching to WQ_UNBOUND Dec 27 13:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 27 13:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 27 13:00:04 WIS-SVN kernel: BUG: Dentry 00000000786bd9ef{i=13,n=/} still in use (2) [unmount of cifs cifs] Dec 27 13:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 13:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 4548 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 27 13:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 13:00:04 WIS-SVN kernel: CPU: 0 PID: 4548 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 13:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 13:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 27 13:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 27 13:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28013a3cc0 EFLAGS: 00010246 Dec 27 13:00:04 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff91048d0c3298 RCX: 0000000000000000 Dec 27 13:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 13:00:04 WIS-SVN kernel: RBP: ffff9c28013a3cc8 R08: 0000000000000000 R09: 0000000000000000 Dec 27 13:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048d0c3298 Dec 27 13:00:04 WIS-SVN kernel: R13: ffff91048356aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 27 13:00:04 WIS-SVN kernel: FS: 00007fea88e3a800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 27 13:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 13:00:04 WIS-SVN kernel: CR2: 00007fea88d98610 CR3: 0000000103e68004 CR4: 00000000007706f0 Dec 27 13:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 27 13:00:04 WIS-SVN kernel: Call Trace: Dec 27 13:00:04 WIS-SVN kernel: Dec 27 13:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 13:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 13:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 13:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 13:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 13:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 13:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 13:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 13:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 13:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 13:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 27 13:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 27 13:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 27 13:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 13:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 13:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 13:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 13:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 13:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 13:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 13:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 13:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 13:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 13:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 13:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 13:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 13:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 27 13:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 27 13:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 13:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 13:00:04 WIS-SVN kernel: RIP: 0033:0x7fea88d2584b Dec 27 13:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 13:00:04 WIS-SVN kernel: RSP: 002b:00007ffff0c3dad8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 13:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559d31e75110 RCX: 00007fea88d2584b Dec 27 13:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559d31e74010 Dec 27 13:00:04 WIS-SVN kernel: RBP: 0000559d31e6cb10 R08: 0000000000000001 R09: 0000559d31e74f90 Dec 27 13:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 13:00:04 WIS-SVN kernel: R13: 0000559d31e74010 R14: 0000559d31e6cc20 R15: 0000559d31e6cb10 Dec 27 13:00:04 WIS-SVN kernel: Dec 27 13:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 13:00:04 WIS-SVN kernel: evict_inodes inode 000000001ca6a7d9, i_count = 1, was skipped! Dec 27 13:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 13:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 27 13:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 4548 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 27 13:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 13:00:04 WIS-SVN kernel: CPU: 0 PID: 4548 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 13:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 13:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 27 13:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 27 13:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28013a3d78 EFLAGS: 00010246 Dec 27 13:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830d0800 RCX: 0000000000000000 Dec 27 13:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 13:00:04 WIS-SVN kernel: RBP: ffff9c28013a3d90 R08: 0000000000000000 R09: 0000000000000000 Dec 27 13:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830d0d48 Dec 27 13:00:04 WIS-SVN kernel: R13: ffff91048356aca4 R14: 0000000000000000 R15: 0000000000000000 Dec 27 13:00:04 WIS-SVN kernel: FS: 00007fea88e3a800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 27 13:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 13:00:04 WIS-SVN kernel: CR2: 00007fea88d98610 CR3: 0000000103e68004 CR4: 00000000007706f0 Dec 27 13:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 27 13:00:04 WIS-SVN kernel: Call Trace: Dec 27 13:00:04 WIS-SVN kernel: Dec 27 13:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 13:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 13:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 13:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 13:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 13:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 13:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 13:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 13:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 13:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 13:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 13:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 13:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 13:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 13:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 13:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 13:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 13:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 13:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 13:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 13:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 13:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 13:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 27 13:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 27 13:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 13:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 13:00:04 WIS-SVN kernel: RIP: 0033:0x7fea88d2584b Dec 27 13:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 13:00:04 WIS-SVN kernel: RSP: 002b:00007ffff0c3dad8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 13:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559d31e75110 RCX: 00007fea88d2584b Dec 27 13:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559d31e74010 Dec 27 13:00:04 WIS-SVN kernel: RBP: 0000559d31e6cb10 R08: 0000000000000001 R09: 0000559d31e74f90 Dec 27 13:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 13:00:04 WIS-SVN kernel: R13: 0000559d31e74010 R14: 0000559d31e6cc20 R15: 0000559d31e6cb10 Dec 27 13:00:04 WIS-SVN kernel: Dec 27 13:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 13:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 27 13:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 27 13:00:11 WIS-SVN kernel: BUG: Dentry 0000000098a20396{i=15,n=/} still in use (3) [unmount of cifs cifs] Dec 27 13:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 13:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 4579 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 27 13:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 13:00:11 WIS-SVN kernel: CPU: 0 PID: 4579 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 13:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 13:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 27 13:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 27 13:00:11 WIS-SVN kernel: RSP: 0018:ffff9c280142bcc0 EFLAGS: 00010246 Dec 27 13:00:11 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff91048d0e8358 RCX: 0000000000000000 Dec 27 13:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 13:00:11 WIS-SVN kernel: RBP: ffff9c280142bcc8 R08: 0000000000000000 R09: 0000000000000000 Dec 27 13:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048d0e8358 Dec 27 13:00:11 WIS-SVN kernel: R13: ffff910480b24ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 27 13:00:11 WIS-SVN kernel: FS: 00007fe876efe800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 27 13:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 13:00:11 WIS-SVN kernel: CR2: 00007fe877198610 CR3: 000000010ee3e004 CR4: 00000000007706f0 Dec 27 13:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 27 13:00:11 WIS-SVN kernel: Call Trace: Dec 27 13:00:11 WIS-SVN kernel: Dec 27 13:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 13:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 13:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 13:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 13:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 13:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 13:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 13:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 13:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 13:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 13:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 27 13:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 27 13:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 27 13:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 13:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 13:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 13:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 13:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 13:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 13:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 13:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 13:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 13:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 13:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 13:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 13:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 13:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 27 13:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 27 13:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 13:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 13:00:11 WIS-SVN kernel: RIP: 0033:0x7fe87712584b Dec 27 13:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 13:00:11 WIS-SVN kernel: RSP: 002b:00007fff28154408 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 13:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d079384110 RCX: 00007fe87712584b Dec 27 13:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d079383010 Dec 27 13:00:11 WIS-SVN kernel: RBP: 000055d07937bb10 R08: 0000000000000001 R09: 000055d079383cb0 Dec 27 13:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 13:00:11 WIS-SVN kernel: R13: 000055d079383010 R14: 000055d07937bc20 R15: 000055d07937bb10 Dec 27 13:00:11 WIS-SVN kernel: Dec 27 13:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 13:00:11 WIS-SVN kernel: evict_inodes inode 000000009042f7bc, i_count = 1, was skipped! Dec 27 13:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 13:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 27 13:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 4579 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 27 13:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 13:00:11 WIS-SVN kernel: CPU: 0 PID: 4579 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 13:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 13:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 27 13:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 27 13:00:11 WIS-SVN kernel: RSP: 0018:ffff9c280142bd78 EFLAGS: 00010246 Dec 27 13:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483137800 RCX: 0000000000000000 Dec 27 13:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 13:00:11 WIS-SVN kernel: RBP: ffff9c280142bd90 R08: 0000000000000000 R09: 0000000000000000 Dec 27 13:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483137d48 Dec 27 13:00:11 WIS-SVN kernel: R13: ffff910480b24ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 27 13:00:11 WIS-SVN kernel: FS: 00007fe876efe800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 27 13:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 13:00:11 WIS-SVN kernel: CR2: 00007fe877198610 CR3: 000000010ee3e004 CR4: 00000000007706f0 Dec 27 13:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 27 13:00:11 WIS-SVN kernel: Call Trace: Dec 27 13:00:11 WIS-SVN kernel: Dec 27 13:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 13:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 13:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 13:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 13:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 13:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 13:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 13:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 13:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 13:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 13:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 13:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 13:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 13:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 13:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 13:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 13:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 13:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 13:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 13:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 13:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 13:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 13:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 27 13:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 27 13:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 13:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 13:00:11 WIS-SVN kernel: RIP: 0033:0x7fe87712584b Dec 27 13:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 13:00:11 WIS-SVN kernel: RSP: 002b:00007fff28154408 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 13:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d079384110 RCX: 00007fe87712584b Dec 27 13:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d079383010 Dec 27 13:00:11 WIS-SVN kernel: RBP: 000055d07937bb10 R08: 0000000000000001 R09: 000055d079383cb0 Dec 27 13:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 13:00:11 WIS-SVN kernel: R13: 000055d079383010 R14: 000055d07937bc20 R15: 000055d07937bb10 Dec 27 13:00:11 WIS-SVN kernel: Dec 27 13:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 13:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 27 13:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 27 13:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 27 14:00:01 WIS-SVN kernel: BUG: Dentry 000000000c00e699{i=18,n=/} still in use (2) [unmount of cifs cifs] Dec 27 14:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 14:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 5645 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 27 14:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 14:00:01 WIS-SVN kernel: CPU: 0 PID: 5645 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 14:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 14:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 27 14:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 27 14:00:01 WIS-SVN kernel: RSP: 0018:ffff9c28012ffc80 EFLAGS: 00010246 Dec 27 14:00:01 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff91048d07b298 RCX: 0000000000000000 Dec 27 14:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 14:00:01 WIS-SVN kernel: RBP: ffff9c28012ffc88 R08: 0000000000000000 R09: 0000000000000000 Dec 27 14:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048d07b298 Dec 27 14:00:01 WIS-SVN kernel: R13: ffff910480b26ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 27 14:00:01 WIS-SVN kernel: FS: 00007f92a5a44800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 27 14:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 14:00:01 WIS-SVN kernel: CR2: 000055926eb78000 CR3: 0000000103a52005 CR4: 00000000007706f0 Dec 27 14:00:01 WIS-SVN kernel: PKRU: 55555554 Dec 27 14:00:01 WIS-SVN kernel: Call Trace: Dec 27 14:00:01 WIS-SVN kernel: Dec 27 14:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 14:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 14:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 14:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 14:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 14:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 14:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 14:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 14:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 14:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 14:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 27 14:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 27 14:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 27 14:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 14:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 14:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 14:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 14:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 14:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 14:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 14:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 14:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 14:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 14:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 14:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 14:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 14:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 14:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 14:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 14:00:01 WIS-SVN kernel: RIP: 0033:0x7f92a592584b Dec 27 14:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 14:00:01 WIS-SVN kernel: RSP: 002b:00007ffd203a23f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 14:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000564e68f06f90 RCX: 00007f92a592584b Dec 27 14:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000564e68f06010 Dec 27 14:00:01 WIS-SVN kernel: RBP: 0000564e68efeb10 R08: 0000000000000001 R09: 0000564e68f07270 Dec 27 14:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 14:00:01 WIS-SVN kernel: R13: 0000564e68f06010 R14: 0000564e68efec20 R15: 0000564e68efeb10 Dec 27 14:00:01 WIS-SVN kernel: Dec 27 14:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 14:00:01 WIS-SVN kernel: evict_inodes inode 000000004eab2bca, i_count = 1, was skipped! Dec 27 14:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 14:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 27 14:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 5645 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 27 14:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 14:00:01 WIS-SVN kernel: CPU: 0 PID: 5645 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 14:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 14:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 27 14:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 27 14:00:01 WIS-SVN kernel: RSP: 0018:ffff9c28012ffd38 EFLAGS: 00010246 Dec 27 14:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e2000 RCX: 0000000000000000 Dec 27 14:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 14:00:01 WIS-SVN kernel: RBP: ffff9c28012ffd50 R08: 0000000000000000 R09: 0000000000000000 Dec 27 14:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e2548 Dec 27 14:00:01 WIS-SVN kernel: R13: ffff910480b26ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 27 14:00:01 WIS-SVN kernel: FS: 00007f92a5a44800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 27 14:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 14:00:01 WIS-SVN kernel: CR2: 000055926eb78000 CR3: 0000000103a52005 CR4: 00000000007706f0 Dec 27 14:00:01 WIS-SVN kernel: PKRU: 55555554 Dec 27 14:00:01 WIS-SVN kernel: Call Trace: Dec 27 14:00:01 WIS-SVN kernel: Dec 27 14:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 14:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 14:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 14:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 14:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 14:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 14:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 14:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 14:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 14:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 14:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 14:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 14:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 14:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 14:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 14:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 14:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 14:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 14:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 14:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 14:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 14:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 14:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 14:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 14:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 14:00:01 WIS-SVN kernel: RIP: 0033:0x7f92a592584b Dec 27 14:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 14:00:01 WIS-SVN kernel: RSP: 002b:00007ffd203a23f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 14:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000564e68f06f90 RCX: 00007f92a592584b Dec 27 14:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000564e68f06010 Dec 27 14:00:01 WIS-SVN kernel: RBP: 0000564e68efeb10 R08: 0000000000000001 R09: 0000564e68f07270 Dec 27 14:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 14:00:01 WIS-SVN kernel: R13: 0000564e68f06010 R14: 0000564e68efec20 R15: 0000564e68efeb10 Dec 27 14:00:01 WIS-SVN kernel: Dec 27 14:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 14:00:01 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 27 14:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 27 14:00:04 WIS-SVN kernel: BUG: Dentry 00000000b083fc45{i=1a,n=/} still in use (2) [unmount of cifs cifs] Dec 27 14:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 14:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 5674 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 27 14:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 14:00:04 WIS-SVN kernel: CPU: 0 PID: 5674 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 14:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 14:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 27 14:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 27 14:00:04 WIS-SVN kernel: RSP: 0018:ffff9c280150bc68 EFLAGS: 00010246 Dec 27 14:00:04 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff91048d260b98 RCX: 0000000000000000 Dec 27 14:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 14:00:04 WIS-SVN kernel: RBP: ffff9c280150bc70 R08: 0000000000000000 R09: 0000000000000000 Dec 27 14:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048d260b98 Dec 27 14:00:04 WIS-SVN kernel: R13: ffff910488126ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 27 14:00:04 WIS-SVN kernel: FS: 00007ffb2783a800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 27 14:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 14:00:04 WIS-SVN kernel: CR2: 00007ffcf1d4fc88 CR3: 0000000110dc8001 CR4: 00000000007706f0 Dec 27 14:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 27 14:00:04 WIS-SVN kernel: Call Trace: Dec 27 14:00:04 WIS-SVN kernel: Dec 27 14:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 14:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 14:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 14:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 14:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 14:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 14:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 14:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 14:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 14:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 14:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 14:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 27 14:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 27 14:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 27 14:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 14:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 14:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 14:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 14:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 14:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 14:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 14:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 14:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 14:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 14:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 14:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 14:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 14:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 14:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 14:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 14:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 14:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 27 14:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 27 14:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 14:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 14:00:04 WIS-SVN kernel: RIP: 0033:0x7ffb2772584b Dec 27 14:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 14:00:04 WIS-SVN kernel: RSP: 002b:00007ffcf1d51568 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 14:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a27ce39110 RCX: 00007ffb2772584b Dec 27 14:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a27ce38010 Dec 27 14:00:04 WIS-SVN kernel: RBP: 000055a27ce30b10 R08: 0000000000000001 R09: 000055a27ce38f90 Dec 27 14:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 14:00:04 WIS-SVN kernel: R13: 000055a27ce38010 R14: 000055a27ce30c20 R15: 000055a27ce30b10 Dec 27 14:00:04 WIS-SVN kernel: Dec 27 14:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 14:00:04 WIS-SVN kernel: evict_inodes inode 000000007f828c23, i_count = 1, was skipped! Dec 27 14:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 14:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 27 14:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 5674 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 27 14:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 14:00:04 WIS-SVN kernel: CPU: 0 PID: 5674 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 14:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 14:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 27 14:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 27 14:00:04 WIS-SVN kernel: RSP: 0018:ffff9c280150bd20 EFLAGS: 00010246 Dec 27 14:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e0800 RCX: 0000000000000000 Dec 27 14:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 14:00:04 WIS-SVN kernel: RBP: ffff9c280150bd38 R08: 0000000000000000 R09: 0000000000000000 Dec 27 14:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e0d48 Dec 27 14:00:04 WIS-SVN kernel: R13: ffff910488126ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 27 14:00:04 WIS-SVN kernel: FS: 00007ffb2783a800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 27 14:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 14:00:04 WIS-SVN kernel: CR2: 00007ffcf1d4fc88 CR3: 0000000110dc8001 CR4: 00000000007706f0 Dec 27 14:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 27 14:00:04 WIS-SVN kernel: Call Trace: Dec 27 14:00:04 WIS-SVN kernel: Dec 27 14:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 14:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 14:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 14:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 14:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 14:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 14:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 14:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 14:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 14:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 14:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 14:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 14:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 14:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 14:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 14:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 14:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 14:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 14:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 14:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 14:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 14:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 14:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 14:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 14:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 14:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 27 14:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 27 14:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 14:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 14:00:04 WIS-SVN kernel: RIP: 0033:0x7ffb2772584b Dec 27 14:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 14:00:04 WIS-SVN kernel: RSP: 002b:00007ffcf1d51568 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 14:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a27ce39110 RCX: 00007ffb2772584b Dec 27 14:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a27ce38010 Dec 27 14:00:04 WIS-SVN kernel: RBP: 000055a27ce30b10 R08: 0000000000000001 R09: 000055a27ce38f90 Dec 27 14:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 14:00:04 WIS-SVN kernel: R13: 000055a27ce38010 R14: 000055a27ce30c20 R15: 000055a27ce30b10 Dec 27 14:00:04 WIS-SVN kernel: Dec 27 14:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 14:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 27 14:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 27 14:00:11 WIS-SVN kernel: BUG: Dentry 00000000ec9fee80{i=1c,n=/} still in use (3) [unmount of cifs cifs] Dec 27 14:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 14:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 5705 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 27 14:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 14:00:11 WIS-SVN kernel: CPU: 1 PID: 5705 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 14:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 14:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 27 14:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 27 14:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28014b3d18 EFLAGS: 00010246 Dec 27 14:00:11 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff91048d260ad8 RCX: 0000000000000000 Dec 27 14:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 14:00:11 WIS-SVN kernel: RBP: ffff9c28014b3d20 R08: 0000000000000000 R09: 0000000000000000 Dec 27 14:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048d260ad8 Dec 27 14:00:11 WIS-SVN kernel: R13: ffff910492b3aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 27 14:00:11 WIS-SVN kernel: FS: 00007fd29b317800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 27 14:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 14:00:11 WIS-SVN kernel: CR2: 00007fd29b198610 CR3: 0000000112576001 CR4: 00000000007706e0 Dec 27 14:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 27 14:00:11 WIS-SVN kernel: Call Trace: Dec 27 14:00:11 WIS-SVN kernel: Dec 27 14:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 14:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 14:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 14:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 14:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 14:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 14:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 14:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 14:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 14:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 14:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 14:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 27 14:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 27 14:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 27 14:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 14:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 14:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 14:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 14:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 14:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 14:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 14:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 14:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 14:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 14:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 14:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 14:00:11 WIS-SVN kernel: RIP: 0033:0x7fd29b12584b Dec 27 14:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 14:00:11 WIS-SVN kernel: RSP: 002b:00007ffc37fa7bc8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 14:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056391ca8a110 RCX: 00007fd29b12584b Dec 27 14:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056391ca89010 Dec 27 14:00:11 WIS-SVN kernel: RBP: 000056391ca81b10 R08: 0000000000000001 R09: 000056391ca89cb0 Dec 27 14:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 14:00:11 WIS-SVN kernel: R13: 000056391ca89010 R14: 000056391ca81c20 R15: 000056391ca81b10 Dec 27 14:00:11 WIS-SVN kernel: Dec 27 14:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 14:00:11 WIS-SVN kernel: evict_inodes inode 000000000c2f8e96, i_count = 1, was skipped! Dec 27 14:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 14:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 27 14:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 5705 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 27 14:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 14:00:11 WIS-SVN kernel: CPU: 1 PID: 5705 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 14:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 14:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 27 14:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 27 14:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28014b3dd0 EFLAGS: 00010246 Dec 27 14:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483129000 RCX: 0000000000000000 Dec 27 14:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 14:00:11 WIS-SVN kernel: RBP: ffff9c28014b3de8 R08: 0000000000000000 R09: 0000000000000000 Dec 27 14:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483129548 Dec 27 14:00:11 WIS-SVN kernel: R13: ffff910492b3aca4 R14: 0000000000000000 R15: 0000000000000000 Dec 27 14:00:11 WIS-SVN kernel: FS: 00007fd29b317800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 27 14:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 14:00:11 WIS-SVN kernel: CR2: 00007fd29b198610 CR3: 0000000112576001 CR4: 00000000007706e0 Dec 27 14:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 27 14:00:11 WIS-SVN kernel: Call Trace: Dec 27 14:00:11 WIS-SVN kernel: Dec 27 14:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 14:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 14:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 14:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 14:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 14:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 14:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 14:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 14:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 14:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 14:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 14:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 14:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 14:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 14:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 14:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 14:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 14:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 14:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 14:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 14:00:11 WIS-SVN kernel: RIP: 0033:0x7fd29b12584b Dec 27 14:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 14:00:11 WIS-SVN kernel: RSP: 002b:00007ffc37fa7bc8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 14:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056391ca8a110 RCX: 00007fd29b12584b Dec 27 14:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056391ca89010 Dec 27 14:00:11 WIS-SVN kernel: RBP: 000056391ca81b10 R08: 0000000000000001 R09: 000056391ca89cb0 Dec 27 14:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 14:00:11 WIS-SVN kernel: R13: 000056391ca89010 R14: 000056391ca81c20 R15: 000056391ca81b10 Dec 27 14:00:11 WIS-SVN kernel: Dec 27 14:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 14:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 27 14:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 27 14:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 27 14:59:26 WIS-SVN kernel: workqueue: drain_vmap_area_work hogged CPU for >10000us 2048 times, consider switching to WQ_UNBOUND Dec 27 15:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 27 15:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 27 15:00:03 WIS-SVN kernel: BUG: Dentry 00000000bbe20b8c{i=21,n=/} still in use (2) [unmount of cifs cifs] Dec 27 15:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 15:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 6803 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 27 15:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 15:00:03 WIS-SVN kernel: CPU: 0 PID: 6803 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 15:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 15:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 27 15:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 27 15:00:03 WIS-SVN kernel: RSP: 0018:ffff9c280137fcc8 EFLAGS: 00010246 Dec 27 15:00:03 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff91048d031ad8 RCX: 0000000000000000 Dec 27 15:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 15:00:03 WIS-SVN kernel: RBP: ffff9c280137fcd0 R08: 0000000000000000 R09: 0000000000000000 Dec 27 15:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048d031ad8 Dec 27 15:00:03 WIS-SVN kernel: R13: ffff9104858e0ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 27 15:00:03 WIS-SVN kernel: FS: 00007f06fa22f800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 27 15:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 15:00:03 WIS-SVN kernel: CR2: 00007f06fa198610 CR3: 000000010c55e005 CR4: 00000000007706f0 Dec 27 15:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 27 15:00:03 WIS-SVN kernel: Call Trace: Dec 27 15:00:03 WIS-SVN kernel: Dec 27 15:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 15:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 15:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 15:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 15:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 15:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 15:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 15:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 15:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 15:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 15:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 15:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 27 15:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 27 15:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 27 15:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 15:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 15:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 15:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 15:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 15:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 15:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 15:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 15:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 15:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 15:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 15:00:03 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 27 15:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 15:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 27 15:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 27 15:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 15:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 15:00:03 WIS-SVN kernel: RIP: 0033:0x7f06fa12584b Dec 27 15:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 15:00:03 WIS-SVN kernel: RSP: 002b:00007ffd6a290db8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 15:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055661d122110 RCX: 00007f06fa12584b Dec 27 15:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055661d121010 Dec 27 15:00:03 WIS-SVN kernel: RBP: 000055661d119b10 R08: 0000000000000001 R09: 000055661d121f90 Dec 27 15:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 15:00:03 WIS-SVN kernel: R13: 000055661d121010 R14: 000055661d119c20 R15: 000055661d119b10 Dec 27 15:00:03 WIS-SVN kernel: Dec 27 15:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 15:00:03 WIS-SVN kernel: evict_inodes inode 000000004802d08b, i_count = 1, was skipped! Dec 27 15:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 15:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 27 15:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 6803 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 27 15:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 15:00:03 WIS-SVN kernel: CPU: 0 PID: 6803 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 15:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 15:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 27 15:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 27 15:00:03 WIS-SVN kernel: RSP: 0018:ffff9c280137fd80 EFLAGS: 00010246 Dec 27 15:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048315f000 RCX: 0000000000000000 Dec 27 15:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 15:00:03 WIS-SVN kernel: RBP: ffff9c280137fd98 R08: 0000000000000000 R09: 0000000000000000 Dec 27 15:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048315f548 Dec 27 15:00:03 WIS-SVN kernel: R13: ffff9104858e0ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 27 15:00:03 WIS-SVN kernel: FS: 00007f06fa22f800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 27 15:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 15:00:03 WIS-SVN kernel: CR2: 00007f06fa198610 CR3: 000000010c55e005 CR4: 00000000007706f0 Dec 27 15:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 27 15:00:03 WIS-SVN kernel: Call Trace: Dec 27 15:00:03 WIS-SVN kernel: Dec 27 15:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 15:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 15:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 15:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 15:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 15:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 15:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 15:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 15:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 15:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 15:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 15:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 15:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 15:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 15:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 15:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 15:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 15:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 15:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 15:00:03 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 27 15:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 15:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 27 15:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 27 15:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 15:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 15:00:03 WIS-SVN kernel: RIP: 0033:0x7f06fa12584b Dec 27 15:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 15:00:03 WIS-SVN kernel: RSP: 002b:00007ffd6a290db8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 15:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055661d122110 RCX: 00007f06fa12584b Dec 27 15:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055661d121010 Dec 27 15:00:03 WIS-SVN kernel: RBP: 000055661d119b10 R08: 0000000000000001 R09: 000055661d121f90 Dec 27 15:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 15:00:03 WIS-SVN kernel: R13: 000055661d121010 R14: 000055661d119c20 R15: 000055661d119b10 Dec 27 15:00:03 WIS-SVN kernel: Dec 27 15:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 15:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 27 15:00:07 WIS-SVN kernel: BUG: Dentry 00000000b9c86a1c{i=22,n=/} still in use (3) [unmount of cifs cifs] Dec 27 15:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 15:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 6819 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 27 15:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 15:00:07 WIS-SVN kernel: CPU: 1 PID: 6819 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 15:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 15:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 27 15:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 27 15:00:07 WIS-SVN kernel: RSP: 0018:ffff9c280151bcf8 EFLAGS: 00010246 Dec 27 15:00:07 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff910488bbde98 RCX: 0000000000000000 Dec 27 15:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 15:00:07 WIS-SVN kernel: RBP: ffff9c280151bd00 R08: 0000000000000000 R09: 0000000000000000 Dec 27 15:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488bbde98 Dec 27 15:00:07 WIS-SVN kernel: R13: ffff91048e422ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 27 15:00:07 WIS-SVN kernel: FS: 00007efc8dabe800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 27 15:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 15:00:07 WIS-SVN kernel: CR2: 00007f4951df91f8 CR3: 000000010c70a003 CR4: 00000000007706e0 Dec 27 15:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 27 15:00:07 WIS-SVN kernel: Call Trace: Dec 27 15:00:07 WIS-SVN kernel: Dec 27 15:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 15:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 15:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 15:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 15:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 15:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 15:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 15:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 15:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 15:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 15:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 15:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 27 15:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 27 15:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 27 15:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 15:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 15:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 15:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 15:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 15:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 15:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 15:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 15:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 15:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 15:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 15:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 15:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 15:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 15:00:07 WIS-SVN kernel: RIP: 0033:0x7efc8d92584b Dec 27 15:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 15:00:07 WIS-SVN kernel: RSP: 002b:00007fffd4e3ff78 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 15:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055585d753110 RCX: 00007efc8d92584b Dec 27 15:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055585d752010 Dec 27 15:00:07 WIS-SVN kernel: RBP: 000055585d74ab10 R08: 0000000000000001 R09: 000055585d752e20 Dec 27 15:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 15:00:07 WIS-SVN kernel: R13: 000055585d752010 R14: 000055585d74ac20 R15: 000055585d74ab10 Dec 27 15:00:07 WIS-SVN kernel: Dec 27 15:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 15:00:07 WIS-SVN kernel: evict_inodes inode 000000008da02143, i_count = 1, was skipped! Dec 27 15:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 15:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 27 15:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 6819 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 27 15:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 15:00:07 WIS-SVN kernel: CPU: 1 PID: 6819 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 15:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 15:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 27 15:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 27 15:00:07 WIS-SVN kernel: RSP: 0018:ffff9c280151bdb0 EFLAGS: 00010246 Dec 27 15:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048315b000 RCX: 0000000000000000 Dec 27 15:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 15:00:07 WIS-SVN kernel: RBP: ffff9c280151bdc8 R08: 0000000000000000 R09: 0000000000000000 Dec 27 15:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048315b548 Dec 27 15:00:07 WIS-SVN kernel: R13: ffff91048e422ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 27 15:00:07 WIS-SVN kernel: FS: 00007efc8dabe800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 27 15:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 15:00:07 WIS-SVN kernel: CR2: 00007f4951df91f8 CR3: 000000010c70a003 CR4: 00000000007706e0 Dec 27 15:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 27 15:00:07 WIS-SVN kernel: Call Trace: Dec 27 15:00:07 WIS-SVN kernel: Dec 27 15:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 15:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 15:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 15:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 15:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 15:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 15:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 15:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 15:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 15:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 15:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 15:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 15:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 15:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 15:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 15:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 15:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 15:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 15:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 15:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 15:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 15:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 15:00:07 WIS-SVN kernel: RIP: 0033:0x7efc8d92584b Dec 27 15:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 15:00:07 WIS-SVN kernel: RSP: 002b:00007fffd4e3ff78 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 15:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055585d753110 RCX: 00007efc8d92584b Dec 27 15:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055585d752010 Dec 27 15:00:07 WIS-SVN kernel: RBP: 000055585d74ab10 R08: 0000000000000001 R09: 000055585d752e20 Dec 27 15:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 15:00:07 WIS-SVN kernel: R13: 000055585d752010 R14: 000055585d74ac20 R15: 000055585d74ab10 Dec 27 15:00:07 WIS-SVN kernel: Dec 27 15:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 15:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 27 15:00:11 WIS-SVN kernel: BUG: Dentry 0000000053c18b4e{i=23,n=/} still in use (2) [unmount of cifs cifs] Dec 27 15:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 15:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 6834 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 27 15:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 15:00:11 WIS-SVN kernel: CPU: 0 PID: 6834 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 15:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 15:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 27 15:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 27 15:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28012a7cf0 EFLAGS: 00010246 Dec 27 15:00:11 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff91048d0e1a18 RCX: 0000000000000000 Dec 27 15:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 15:00:11 WIS-SVN kernel: RBP: ffff9c28012a7cf8 R08: 0000000000000000 R09: 0000000000000000 Dec 27 15:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048d0e1a18 Dec 27 15:00:11 WIS-SVN kernel: R13: ffff910488110ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 27 15:00:11 WIS-SVN kernel: FS: 00007f2c63f1b800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 27 15:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 15:00:11 WIS-SVN kernel: CR2: 00007f2c63d98610 CR3: 00000001104ac001 CR4: 00000000007706f0 Dec 27 15:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 27 15:00:11 WIS-SVN kernel: Call Trace: Dec 27 15:00:11 WIS-SVN kernel: Dec 27 15:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 15:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 15:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 15:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 15:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 15:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 15:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 15:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 15:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 15:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 15:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 27 15:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 27 15:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 27 15:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 15:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 15:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 15:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 15:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 15:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 15:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 15:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 15:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 15:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 15:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 15:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 27 15:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 27 15:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 15:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 15:00:11 WIS-SVN kernel: RIP: 0033:0x7f2c63d2584b Dec 27 15:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 15:00:11 WIS-SVN kernel: RSP: 002b:00007fff39031ac8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 15:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005624131ef110 RCX: 00007f2c63d2584b Dec 27 15:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005624131ee010 Dec 27 15:00:11 WIS-SVN kernel: RBP: 00005624131e6b10 R08: 0000000000000001 R09: 00005624131eecb0 Dec 27 15:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 15:00:11 WIS-SVN kernel: R13: 00005624131ee010 R14: 00005624131e6c20 R15: 00005624131e6b10 Dec 27 15:00:11 WIS-SVN kernel: Dec 27 15:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 15:00:11 WIS-SVN kernel: evict_inodes inode 0000000003a41a28, i_count = 1, was skipped! Dec 27 15:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 15:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 27 15:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 6834 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 27 15:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 15:00:11 WIS-SVN kernel: CPU: 0 PID: 6834 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 15:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 15:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 27 15:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 27 15:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28012a7da8 EFLAGS: 00010246 Dec 27 15:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483128800 RCX: 0000000000000000 Dec 27 15:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 15:00:11 WIS-SVN kernel: RBP: ffff9c28012a7dc0 R08: 0000000000000000 R09: 0000000000000000 Dec 27 15:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483128d48 Dec 27 15:00:11 WIS-SVN kernel: R13: ffff910488110ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 27 15:00:11 WIS-SVN kernel: FS: 00007f2c63f1b800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 27 15:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 15:00:11 WIS-SVN kernel: CR2: 00007f2c63d98610 CR3: 00000001104ac001 CR4: 00000000007706f0 Dec 27 15:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 27 15:00:11 WIS-SVN kernel: Call Trace: Dec 27 15:00:11 WIS-SVN kernel: Dec 27 15:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 15:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 15:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 15:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 15:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 15:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 15:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 15:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 15:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 15:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 15:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 15:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 15:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 15:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 15:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 15:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 15:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 15:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 15:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 15:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 15:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 27 15:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 27 15:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 15:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 15:00:11 WIS-SVN kernel: RIP: 0033:0x7f2c63d2584b Dec 27 15:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 15:00:11 WIS-SVN kernel: RSP: 002b:00007fff39031ac8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 15:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005624131ef110 RCX: 00007f2c63d2584b Dec 27 15:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005624131ee010 Dec 27 15:00:11 WIS-SVN kernel: RBP: 00005624131e6b10 R08: 0000000000000001 R09: 00005624131eecb0 Dec 27 15:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 15:00:11 WIS-SVN kernel: R13: 00005624131ee010 R14: 00005624131e6c20 R15: 00005624131e6b10 Dec 27 15:00:11 WIS-SVN kernel: Dec 27 15:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 15:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 27 15:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 27 15:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 27 16:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 27 16:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 27 16:00:03 WIS-SVN kernel: BUG: Dentry 00000000ff5ac40f{i=28,n=/} still in use (3) [unmount of cifs cifs] Dec 27 16:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 16:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 7955 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 27 16:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 16:00:03 WIS-SVN kernel: CPU: 0 PID: 7955 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 16:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 16:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 27 16:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 27 16:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28013a3d10 EFLAGS: 00010246 Dec 27 16:00:03 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff910488ba6e98 RCX: 0000000000000000 Dec 27 16:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 16:00:03 WIS-SVN kernel: RBP: ffff9c28013a3d18 R08: 0000000000000000 R09: 0000000000000000 Dec 27 16:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488ba6e98 Dec 27 16:00:03 WIS-SVN kernel: R13: ffff91048c816ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 27 16:00:03 WIS-SVN kernel: FS: 00007f7333680800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 27 16:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 16:00:03 WIS-SVN kernel: CR2: 00007ffffea5ffb8 CR3: 000000010db04006 CR4: 00000000007706f0 Dec 27 16:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 27 16:00:03 WIS-SVN kernel: Call Trace: Dec 27 16:00:03 WIS-SVN kernel: Dec 27 16:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 16:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 16:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 16:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 16:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 16:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 16:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 16:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 16:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 16:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 16:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 27 16:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 27 16:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 27 16:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 16:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 16:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 16:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 16:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 16:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 16:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 16:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 16:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 16:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 16:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 16:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 16:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 16:00:03 WIS-SVN kernel: RIP: 0033:0x7f733352584b Dec 27 16:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 16:00:03 WIS-SVN kernel: RSP: 002b:00007ffffea61898 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 16:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005622379d7110 RCX: 00007f733352584b Dec 27 16:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005622379d6010 Dec 27 16:00:03 WIS-SVN kernel: RBP: 00005622379ceb10 R08: 0000000000000001 R09: 00005622379d6f90 Dec 27 16:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 16:00:03 WIS-SVN kernel: R13: 00005622379d6010 R14: 00005622379cec20 R15: 00005622379ceb10 Dec 27 16:00:03 WIS-SVN kernel: Dec 27 16:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 16:00:03 WIS-SVN kernel: evict_inodes inode 00000000326605ff, i_count = 1, was skipped! Dec 27 16:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 16:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 27 16:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 7955 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 27 16:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 16:00:03 WIS-SVN kernel: CPU: 0 PID: 7955 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 16:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 16:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 27 16:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 27 16:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28013a3dc8 EFLAGS: 00010246 Dec 27 16:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483129800 RCX: 0000000000000000 Dec 27 16:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 16:00:03 WIS-SVN kernel: RBP: ffff9c28013a3de0 R08: 0000000000000000 R09: 0000000000000000 Dec 27 16:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483129d48 Dec 27 16:00:03 WIS-SVN kernel: R13: ffff91048c816ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 27 16:00:03 WIS-SVN kernel: FS: 00007f7333680800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 27 16:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 16:00:03 WIS-SVN kernel: CR2: 00007ffffea5ffb8 CR3: 000000010db04006 CR4: 00000000007706f0 Dec 27 16:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 27 16:00:03 WIS-SVN kernel: Call Trace: Dec 27 16:00:03 WIS-SVN kernel: Dec 27 16:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 16:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 16:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 16:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 16:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 16:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 16:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 16:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 16:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 16:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 16:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 16:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 16:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 16:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 16:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 16:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 16:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 16:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 16:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 16:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 16:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 16:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 16:00:03 WIS-SVN kernel: RIP: 0033:0x7f733352584b Dec 27 16:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 16:00:03 WIS-SVN kernel: RSP: 002b:00007ffffea61898 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 16:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005622379d7110 RCX: 00007f733352584b Dec 27 16:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005622379d6010 Dec 27 16:00:03 WIS-SVN kernel: RBP: 00005622379ceb10 R08: 0000000000000001 R09: 00005622379d6f90 Dec 27 16:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 16:00:03 WIS-SVN kernel: R13: 00005622379d6010 R14: 00005622379cec20 R15: 00005622379ceb10 Dec 27 16:00:03 WIS-SVN kernel: Dec 27 16:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 16:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 27 16:00:06 WIS-SVN kernel: BUG: Dentry 0000000027653cad{i=29,n=/} still in use (2) [unmount of cifs cifs] Dec 27 16:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 16:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 7970 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 27 16:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 16:00:06 WIS-SVN kernel: CPU: 0 PID: 7970 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 16:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 16:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 27 16:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 27 16:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28014bbd08 EFLAGS: 00010246 Dec 27 16:00:06 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff91048d146418 RCX: 0000000000000000 Dec 27 16:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 16:00:06 WIS-SVN kernel: RBP: ffff9c28014bbd10 R08: 0000000000000000 R09: 0000000000000000 Dec 27 16:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048d146418 Dec 27 16:00:06 WIS-SVN kernel: R13: ffff91048812aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 27 16:00:06 WIS-SVN kernel: FS: 00007f1f32c60800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 27 16:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 16:00:06 WIS-SVN kernel: CR2: 00007f1f32b98610 CR3: 000000010db06003 CR4: 00000000007706f0 Dec 27 16:00:06 WIS-SVN kernel: PKRU: 55555554 Dec 27 16:00:06 WIS-SVN kernel: Call Trace: Dec 27 16:00:06 WIS-SVN kernel: Dec 27 16:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 16:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 16:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 16:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 16:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 16:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 16:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 16:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 16:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 16:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 16:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 16:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 27 16:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 27 16:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 27 16:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 16:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 16:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 16:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 16:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 16:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 16:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 16:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 16:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 16:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 16:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 16:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 16:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 16:00:06 WIS-SVN kernel: RIP: 0033:0x7f1f32b2584b Dec 27 16:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 16:00:06 WIS-SVN kernel: RSP: 002b:00007ffeb532c178 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 16:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e57270f110 RCX: 00007f1f32b2584b Dec 27 16:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e57270e010 Dec 27 16:00:06 WIS-SVN kernel: RBP: 000055e572706b10 R08: 0000000000000001 R09: 000055e57270ee20 Dec 27 16:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 16:00:06 WIS-SVN kernel: R13: 000055e57270e010 R14: 000055e572706c20 R15: 000055e572706b10 Dec 27 16:00:06 WIS-SVN kernel: Dec 27 16:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 16:00:06 WIS-SVN kernel: evict_inodes inode 0000000056991462, i_count = 1, was skipped! Dec 27 16:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 16:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 27 16:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 7970 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 27 16:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 16:00:06 WIS-SVN kernel: CPU: 0 PID: 7970 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 16:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 16:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 27 16:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 27 16:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28014bbdc0 EFLAGS: 00010246 Dec 27 16:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483128000 RCX: 0000000000000000 Dec 27 16:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 16:00:06 WIS-SVN kernel: RBP: ffff9c28014bbdd8 R08: 0000000000000000 R09: 0000000000000000 Dec 27 16:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483128548 Dec 27 16:00:06 WIS-SVN kernel: R13: ffff91048812aca4 R14: 0000000000000000 R15: 0000000000000000 Dec 27 16:00:06 WIS-SVN kernel: FS: 00007f1f32c60800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 27 16:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 16:00:06 WIS-SVN kernel: CR2: 00007f1f32b98610 CR3: 000000010db06003 CR4: 00000000007706f0 Dec 27 16:00:06 WIS-SVN kernel: PKRU: 55555554 Dec 27 16:00:06 WIS-SVN kernel: Call Trace: Dec 27 16:00:06 WIS-SVN kernel: Dec 27 16:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 16:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 16:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 16:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 16:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 16:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 16:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 16:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 16:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 16:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 16:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 16:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 16:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 16:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 16:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 16:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 16:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 16:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 16:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 16:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 16:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 16:00:06 WIS-SVN kernel: RIP: 0033:0x7f1f32b2584b Dec 27 16:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 16:00:06 WIS-SVN kernel: RSP: 002b:00007ffeb532c178 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 16:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e57270f110 RCX: 00007f1f32b2584b Dec 27 16:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e57270e010 Dec 27 16:00:06 WIS-SVN kernel: RBP: 000055e572706b10 R08: 0000000000000001 R09: 000055e57270ee20 Dec 27 16:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 16:00:06 WIS-SVN kernel: R13: 000055e57270e010 R14: 000055e572706c20 R15: 000055e572706b10 Dec 27 16:00:06 WIS-SVN kernel: Dec 27 16:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 16:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 27 16:00:10 WIS-SVN kernel: BUG: Dentry 000000007ec3cf83{i=2a,n=/} still in use (2) [unmount of cifs cifs] Dec 27 16:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 16:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 7985 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 27 16:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 16:00:10 WIS-SVN kernel: CPU: 0 PID: 7985 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 16:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 16:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 27 16:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 27 16:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28012b7d08 EFLAGS: 00010246 Dec 27 16:00:10 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff91048d0cd898 RCX: 0000000000000000 Dec 27 16:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 16:00:10 WIS-SVN kernel: RBP: ffff9c28012b7d10 R08: 0000000000000000 R09: 0000000000000000 Dec 27 16:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048d0cd898 Dec 27 16:00:10 WIS-SVN kernel: R13: ffff910481272ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 27 16:00:10 WIS-SVN kernel: FS: 00007f970de95800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 27 16:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 16:00:10 WIS-SVN kernel: CR2: 00007f970dd98610 CR3: 000000010db06004 CR4: 00000000007706f0 Dec 27 16:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 27 16:00:10 WIS-SVN kernel: Call Trace: Dec 27 16:00:10 WIS-SVN kernel: Dec 27 16:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 16:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 16:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 16:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 16:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 16:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 16:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 16:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 16:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 16:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 16:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 16:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 27 16:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 27 16:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 27 16:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 16:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 16:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 16:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 16:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 16:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 16:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 16:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 16:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 16:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 16:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 16:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 16:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 16:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 16:00:10 WIS-SVN kernel: RIP: 0033:0x7f970dd2584b Dec 27 16:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 16:00:10 WIS-SVN kernel: RSP: 002b:00007ffc87acdd38 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 16:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056090ea5e110 RCX: 00007f970dd2584b Dec 27 16:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056090ea5d010 Dec 27 16:00:10 WIS-SVN kernel: RBP: 000056090ea55b10 R08: 0000000000000001 R09: 000056090ea5dcb0 Dec 27 16:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 16:00:10 WIS-SVN kernel: R13: 000056090ea5d010 R14: 000056090ea55c20 R15: 000056090ea55b10 Dec 27 16:00:10 WIS-SVN kernel: Dec 27 16:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 16:00:10 WIS-SVN kernel: evict_inodes inode 00000000cf8f578e, i_count = 1, was skipped! Dec 27 16:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 16:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 27 16:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 7985 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 27 16:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 16:00:10 WIS-SVN kernel: CPU: 0 PID: 7985 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 16:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 16:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 27 16:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 27 16:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28012b7dc0 EFLAGS: 00010246 Dec 27 16:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910490906000 RCX: 0000000000000000 Dec 27 16:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 16:00:10 WIS-SVN kernel: RBP: ffff9c28012b7dd8 R08: 0000000000000000 R09: 0000000000000000 Dec 27 16:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910490906548 Dec 27 16:00:10 WIS-SVN kernel: R13: ffff910481272ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 27 16:00:10 WIS-SVN kernel: FS: 00007f970de95800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 27 16:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 16:00:10 WIS-SVN kernel: CR2: 00007f970dd98610 CR3: 000000010db06004 CR4: 00000000007706f0 Dec 27 16:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 27 16:00:10 WIS-SVN kernel: Call Trace: Dec 27 16:00:10 WIS-SVN kernel: Dec 27 16:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 16:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 16:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 16:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 16:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 16:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 16:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 16:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 16:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 16:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 16:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 16:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 16:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 16:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 16:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 16:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 16:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 16:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 16:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 16:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 16:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 16:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 16:00:10 WIS-SVN kernel: RIP: 0033:0x7f970dd2584b Dec 27 16:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 16:00:10 WIS-SVN kernel: RSP: 002b:00007ffc87acdd38 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 16:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056090ea5e110 RCX: 00007f970dd2584b Dec 27 16:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056090ea5d010 Dec 27 16:00:10 WIS-SVN kernel: RBP: 000056090ea55b10 R08: 0000000000000001 R09: 000056090ea5dcb0 Dec 27 16:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 16:00:10 WIS-SVN kernel: R13: 000056090ea5d010 R14: 000056090ea55c20 R15: 000056090ea55b10 Dec 27 16:00:10 WIS-SVN kernel: Dec 27 16:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 16:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 27 16:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 27 16:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 27 17:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 27 17:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 27 17:00:03 WIS-SVN kernel: BUG: Dentry 00000000491e09ea{i=2f,n=/} still in use (4) [unmount of cifs cifs] Dec 27 17:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 17:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 9083 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 27 17:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 17:00:03 WIS-SVN kernel: CPU: 1 PID: 9083 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 17:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 17:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 27 17:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 27 17:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801413c60 EFLAGS: 00010246 Dec 27 17:00:03 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff91048a25c4d8 RCX: 0000000000000000 Dec 27 17:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 17:00:03 WIS-SVN kernel: RBP: ffff9c2801413c68 R08: 0000000000000000 R09: 0000000000000000 Dec 27 17:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048a25c4d8 Dec 27 17:00:03 WIS-SVN kernel: R13: ffff910488e44ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 27 17:00:03 WIS-SVN kernel: FS: 00007f388e2a2800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 27 17:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 17:00:03 WIS-SVN kernel: CR2: 00007f388e198610 CR3: 0000000103170003 CR4: 00000000007706e0 Dec 27 17:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 27 17:00:03 WIS-SVN kernel: Call Trace: Dec 27 17:00:03 WIS-SVN kernel: Dec 27 17:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 17:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 17:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 17:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 17:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 17:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 17:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 17:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 17:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 17:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 17:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 27 17:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 27 17:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 27 17:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 17:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 17:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 17:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 17:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 17:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 17:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 17:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 17:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 17:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 17:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 17:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 17:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 17:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 17:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 17:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 17:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 17:00:03 WIS-SVN kernel: RIP: 0033:0x7f388e12584b Dec 27 17:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 17:00:03 WIS-SVN kernel: RSP: 002b:00007ffe9755cea8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 17:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e30c692110 RCX: 00007f388e12584b Dec 27 17:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e30c691010 Dec 27 17:00:03 WIS-SVN kernel: RBP: 000055e30c689b10 R08: 0000000000000001 R09: 000055e30c691f90 Dec 27 17:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 17:00:03 WIS-SVN kernel: R13: 000055e30c691010 R14: 000055e30c689c20 R15: 000055e30c689b10 Dec 27 17:00:03 WIS-SVN kernel: Dec 27 17:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 17:00:03 WIS-SVN kernel: evict_inodes inode 00000000e346e2d8, i_count = 1, was skipped! Dec 27 17:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 17:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 27 17:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 9083 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 27 17:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 17:00:03 WIS-SVN kernel: CPU: 1 PID: 9083 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 17:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 17:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 27 17:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 27 17:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801413d18 EFLAGS: 00010246 Dec 27 17:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910494f9c800 RCX: 0000000000000000 Dec 27 17:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 17:00:03 WIS-SVN kernel: RBP: ffff9c2801413d30 R08: 0000000000000000 R09: 0000000000000000 Dec 27 17:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910494f9cd48 Dec 27 17:00:03 WIS-SVN kernel: R13: ffff910488e44ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 27 17:00:03 WIS-SVN kernel: FS: 00007f388e2a2800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 27 17:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 17:00:03 WIS-SVN kernel: CR2: 00007f388e198610 CR3: 0000000103170003 CR4: 00000000007706e0 Dec 27 17:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 27 17:00:03 WIS-SVN kernel: Call Trace: Dec 27 17:00:03 WIS-SVN kernel: Dec 27 17:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 17:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 17:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 17:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 17:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 17:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 17:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 17:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 17:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 17:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 17:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 17:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 17:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 17:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 17:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 17:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 17:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 17:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 17:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 17:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 17:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 17:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 17:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 17:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 17:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 17:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 17:00:03 WIS-SVN kernel: RIP: 0033:0x7f388e12584b Dec 27 17:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 17:00:03 WIS-SVN kernel: RSP: 002b:00007ffe9755cea8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 17:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e30c692110 RCX: 00007f388e12584b Dec 27 17:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e30c691010 Dec 27 17:00:03 WIS-SVN kernel: RBP: 000055e30c689b10 R08: 0000000000000001 R09: 000055e30c691f90 Dec 27 17:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 17:00:03 WIS-SVN kernel: R13: 000055e30c691010 R14: 000055e30c689c20 R15: 000055e30c689b10 Dec 27 17:00:03 WIS-SVN kernel: Dec 27 17:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 17:00:03 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 27 17:00:05 WIS-SVN kernel: BUG: Dentry 000000005363c02e{i=30,n=/} still in use (3) [unmount of cifs cifs] Dec 27 17:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 17:00:05 WIS-SVN kernel: WARNING: CPU: 0 PID: 9097 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 27 17:00:05 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 17:00:05 WIS-SVN kernel: CPU: 0 PID: 9097 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 17:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 17:00:05 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 27 17:00:05 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 27 17:00:05 WIS-SVN kernel: RSP: 0018:ffff9c280152bc70 EFLAGS: 00010246 Dec 27 17:00:05 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff91048a19d898 RCX: 0000000000000000 Dec 27 17:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 17:00:05 WIS-SVN kernel: RBP: ffff9c280152bc78 R08: 0000000000000000 R09: 0000000000000000 Dec 27 17:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048a19d898 Dec 27 17:00:05 WIS-SVN kernel: R13: ffff910488114ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 27 17:00:05 WIS-SVN kernel: FS: 00007f3453ebe800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 27 17:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 17:00:05 WIS-SVN kernel: CR2: 00007f4951df9208 CR3: 0000000110dc8001 CR4: 00000000007706f0 Dec 27 17:00:05 WIS-SVN kernel: PKRU: 55555554 Dec 27 17:00:05 WIS-SVN kernel: Call Trace: Dec 27 17:00:05 WIS-SVN kernel: Dec 27 17:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 17:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 17:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 17:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 17:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 17:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 17:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 17:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 17:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 17:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 17:00:05 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 27 17:00:05 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 27 17:00:05 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 27 17:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 17:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 17:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 17:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 17:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 17:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 17:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 17:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 17:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 17:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 17:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 17:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 17:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 17:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 17:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 17:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 17:00:05 WIS-SVN kernel: RIP: 0033:0x7f3453d2584b Dec 27 17:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 17:00:05 WIS-SVN kernel: RSP: 002b:00007fff2cbfe478 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 17:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558c0d80b110 RCX: 00007f3453d2584b Dec 27 17:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558c0d80a010 Dec 27 17:00:05 WIS-SVN kernel: RBP: 0000558c0d802b10 R08: 0000000000000001 R09: 0000558c0d80ae20 Dec 27 17:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 17:00:05 WIS-SVN kernel: R13: 0000558c0d80a010 R14: 0000558c0d802c20 R15: 0000558c0d802b10 Dec 27 17:00:05 WIS-SVN kernel: Dec 27 17:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 17:00:05 WIS-SVN kernel: evict_inodes inode 000000002a0537e3, i_count = 1, was skipped! Dec 27 17:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 17:00:05 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 27 17:00:05 WIS-SVN kernel: WARNING: CPU: 0 PID: 9097 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 27 17:00:05 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 17:00:05 WIS-SVN kernel: CPU: 0 PID: 9097 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 17:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 17:00:05 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 27 17:00:05 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 27 17:00:05 WIS-SVN kernel: RSP: 0018:ffff9c280152bd28 EFLAGS: 00010246 Dec 27 17:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910484a2a000 RCX: 0000000000000000 Dec 27 17:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 17:00:05 WIS-SVN kernel: RBP: ffff9c280152bd40 R08: 0000000000000000 R09: 0000000000000000 Dec 27 17:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910484a2a548 Dec 27 17:00:05 WIS-SVN kernel: R13: ffff910488114ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 27 17:00:05 WIS-SVN kernel: FS: 00007f3453ebe800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 27 17:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 17:00:05 WIS-SVN kernel: CR2: 00007f4951df9208 CR3: 0000000110dc8001 CR4: 00000000007706f0 Dec 27 17:00:05 WIS-SVN kernel: PKRU: 55555554 Dec 27 17:00:05 WIS-SVN kernel: Call Trace: Dec 27 17:00:05 WIS-SVN kernel: Dec 27 17:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 17:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 17:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 17:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 17:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 17:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 17:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 17:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 17:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 17:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 17:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 17:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 17:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 17:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 17:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 17:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 17:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 17:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 17:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 17:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 17:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 17:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 17:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 17:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 17:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 17:00:05 WIS-SVN kernel: RIP: 0033:0x7f3453d2584b Dec 27 17:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 17:00:05 WIS-SVN kernel: RSP: 002b:00007fff2cbfe478 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 17:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558c0d80b110 RCX: 00007f3453d2584b Dec 27 17:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558c0d80a010 Dec 27 17:00:05 WIS-SVN kernel: RBP: 0000558c0d802b10 R08: 0000000000000001 R09: 0000558c0d80ae20 Dec 27 17:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 17:00:05 WIS-SVN kernel: R13: 0000558c0d80a010 R14: 0000558c0d802c20 R15: 0000558c0d802b10 Dec 27 17:00:05 WIS-SVN kernel: Dec 27 17:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 17:00:05 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 27 17:00:08 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 27 17:00:10 WIS-SVN kernel: BUG: Dentry 0000000041fa9ab1{i=32,n=/} still in use (2) [unmount of cifs cifs] Dec 27 17:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 17:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 9126 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 27 17:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 17:00:10 WIS-SVN kernel: CPU: 1 PID: 9126 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 17:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 17:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 27 17:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 27 17:00:10 WIS-SVN kernel: RSP: 0018:ffff9c280129fc48 EFLAGS: 00010246 Dec 27 17:00:10 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff91048a183ad8 RCX: 0000000000000000 Dec 27 17:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 17:00:10 WIS-SVN kernel: RBP: ffff9c280129fc50 R08: 0000000000000000 R09: 0000000000000000 Dec 27 17:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048a183ad8 Dec 27 17:00:10 WIS-SVN kernel: R13: ffff91048e426ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 27 17:00:10 WIS-SVN kernel: FS: 00007f3ddd8f4800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 27 17:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 17:00:10 WIS-SVN kernel: CR2: 00007f3ddd798610 CR3: 0000000103170006 CR4: 00000000007706e0 Dec 27 17:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 27 17:00:10 WIS-SVN kernel: Call Trace: Dec 27 17:00:10 WIS-SVN kernel: Dec 27 17:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 17:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 17:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 17:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 17:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 17:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 17:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 17:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 17:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 17:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 17:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 17:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 27 17:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 27 17:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 27 17:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 17:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 17:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 17:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 17:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 17:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 17:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 17:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 17:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 17:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 17:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 17:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 17:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 17:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 17:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 17:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 17:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 17:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 17:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 17:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 27 17:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 17:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 17:00:10 WIS-SVN kernel: RIP: 0033:0x7f3ddd72584b Dec 27 17:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 17:00:10 WIS-SVN kernel: RSP: 002b:00007fff619c5f48 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 17:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000564c51934110 RCX: 00007f3ddd72584b Dec 27 17:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000564c51933010 Dec 27 17:00:10 WIS-SVN kernel: RBP: 0000564c5192bb10 R08: 0000000000000001 R09: 0000564c51933b40 Dec 27 17:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 17:00:10 WIS-SVN kernel: R13: 0000564c51933010 R14: 0000564c5192bc20 R15: 0000564c5192bb10 Dec 27 17:00:10 WIS-SVN kernel: Dec 27 17:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 17:00:10 WIS-SVN kernel: evict_inodes inode 000000002b6981b2, i_count = 1, was skipped! Dec 27 17:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 17:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 27 17:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 9126 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 27 17:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 17:00:10 WIS-SVN kernel: CPU: 1 PID: 9126 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 17:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 17:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 27 17:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 27 17:00:10 WIS-SVN kernel: RSP: 0018:ffff9c280129fd00 EFLAGS: 00010246 Dec 27 17:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830dd800 RCX: 0000000000000000 Dec 27 17:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 17:00:10 WIS-SVN kernel: RBP: ffff9c280129fd18 R08: 0000000000000000 R09: 0000000000000000 Dec 27 17:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830ddd48 Dec 27 17:00:10 WIS-SVN kernel: R13: ffff91048e426ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 27 17:00:10 WIS-SVN kernel: FS: 00007f3ddd8f4800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 27 17:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 17:00:10 WIS-SVN kernel: CR2: 00007f3ddd798610 CR3: 0000000103170006 CR4: 00000000007706e0 Dec 27 17:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 27 17:00:10 WIS-SVN kernel: Call Trace: Dec 27 17:00:10 WIS-SVN kernel: Dec 27 17:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 17:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 17:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 17:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 17:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 17:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 17:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 17:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 17:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 17:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 17:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 17:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 17:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 17:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 17:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 17:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 17:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 17:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 17:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 17:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 17:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 17:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 17:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 17:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 17:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 17:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 17:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 17:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 27 17:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 17:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 17:00:10 WIS-SVN kernel: RIP: 0033:0x7f3ddd72584b Dec 27 17:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 17:00:10 WIS-SVN kernel: RSP: 002b:00007fff619c5f48 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 17:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000564c51934110 RCX: 00007f3ddd72584b Dec 27 17:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000564c51933010 Dec 27 17:00:10 WIS-SVN kernel: RBP: 0000564c5192bb10 R08: 0000000000000001 R09: 0000564c51933b40 Dec 27 17:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 17:00:10 WIS-SVN kernel: R13: 0000564c51933010 R14: 0000564c5192bc20 R15: 0000564c5192bb10 Dec 27 17:00:10 WIS-SVN kernel: Dec 27 17:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 17:00:12 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 27 17:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 27 18:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 27 18:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 27 18:00:04 WIS-SVN kernel: BUG: Dentry 000000000fc12610{i=36,n=/} still in use (2) [unmount of cifs cifs] Dec 27 18:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 18:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 750 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 27 18:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 18:00:04 WIS-SVN kernel: CPU: 1 PID: 750 Comm: sysinfod Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 18:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 18:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 27 18:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 27 18:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801ddfce0 EFLAGS: 00010246 Dec 27 18:00:04 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff91048a273298 RCX: 0000000000000000 Dec 27 18:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 18:00:04 WIS-SVN kernel: RBP: ffff9c2801ddfce8 R08: 0000000000000000 R09: 0000000000000000 Dec 27 18:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048a273298 Dec 27 18:00:04 WIS-SVN kernel: R13: ffff910484f5aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 27 18:00:04 WIS-SVN kernel: FS: 00007f0335d61c00(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 27 18:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 18:00:04 WIS-SVN kernel: CR2: 00007ffcd0deb080 CR3: 0000000104fa8004 CR4: 00000000007706e0 Dec 27 18:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 27 18:00:04 WIS-SVN kernel: Call Trace: Dec 27 18:00:04 WIS-SVN kernel: Dec 27 18:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 18:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 18:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 18:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 18:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 18:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 18:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 18:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 18:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 18:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 18:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 27 18:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 27 18:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 27 18:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 18:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 18:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 18:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 18:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 18:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 18:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 18:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 18:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 18:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 18:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 18:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 18:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 18:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 18:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 18:00:04 WIS-SVN kernel: RIP: 0033:0x7f0334b2629a Dec 27 18:00:04 WIS-SVN kernel: Code: d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 2d b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 61 2b 0f 00 f7 Dec 27 18:00:04 WIS-SVN kernel: RSP: 002b:00007ffd0842dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 Dec 27 18:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055926eb6ca18 RCX: 00007f0334b2629a Dec 27 18:00:04 WIS-SVN kernel: RDX: 00007ffd0842db50 RSI: 00007ffd0842db50 RDI: 000055926eb8d978 Dec 27 18:00:04 WIS-SVN kernel: RBP: 000055926eb8d930 R08: 0000000000000001 R09: ffffffffffffffff Dec 27 18:00:04 WIS-SVN kernel: R10: 00007f0334bbeac0 R11: 0000000000000246 R12: 00007ffd0842db40 Dec 27 18:00:04 WIS-SVN kernel: R13: 0000000000000003 R14: 000055926eb6ca08 R15: 000055926eb6ca08 Dec 27 18:00:04 WIS-SVN kernel: Dec 27 18:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 18:00:04 WIS-SVN kernel: evict_inodes inode 00000000580b1dfc, i_count = 1, was skipped! Dec 27 18:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 18:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 27 18:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 750 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 27 18:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 18:00:04 WIS-SVN kernel: CPU: 1 PID: 750 Comm: sysinfod Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 18:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 18:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 27 18:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 27 18:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801ddfd98 EFLAGS: 00010246 Dec 27 18:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910488c93000 RCX: 0000000000000000 Dec 27 18:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 18:00:04 WIS-SVN kernel: RBP: ffff9c2801ddfdb0 R08: 0000000000000000 R09: 0000000000000000 Dec 27 18:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488c93548 Dec 27 18:00:04 WIS-SVN kernel: R13: ffff910484f5aca4 R14: 0000000000000000 R15: 0000000000000000 Dec 27 18:00:04 WIS-SVN kernel: FS: 00007f0335d61c00(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 27 18:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 18:00:04 WIS-SVN kernel: CR2: 00007ffcd0deb080 CR3: 0000000104fa8004 CR4: 00000000007706e0 Dec 27 18:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 27 18:00:04 WIS-SVN kernel: Call Trace: Dec 27 18:00:04 WIS-SVN kernel: Dec 27 18:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 18:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 18:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 18:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 18:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 18:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 18:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 18:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 18:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 18:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 18:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 18:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 18:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 18:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 18:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 18:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 18:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 18:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 18:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 18:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 18:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 18:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 18:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 18:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 18:00:04 WIS-SVN kernel: RIP: 0033:0x7f0334b2629a Dec 27 18:00:04 WIS-SVN kernel: Code: d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 2d b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 61 2b 0f 00 f7 Dec 27 18:00:04 WIS-SVN kernel: RSP: 002b:00007ffd0842dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 Dec 27 18:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055926eb6ca18 RCX: 00007f0334b2629a Dec 27 18:00:04 WIS-SVN kernel: RDX: 00007ffd0842db50 RSI: 00007ffd0842db50 RDI: 000055926eb8d978 Dec 27 18:00:04 WIS-SVN kernel: RBP: 000055926eb8d930 R08: 0000000000000001 R09: ffffffffffffffff Dec 27 18:00:04 WIS-SVN kernel: R10: 00007f0334bbeac0 R11: 0000000000000246 R12: 00007ffd0842db40 Dec 27 18:00:04 WIS-SVN kernel: R13: 0000000000000003 R14: 000055926eb6ca08 R15: 000055926eb6ca08 Dec 27 18:00:04 WIS-SVN kernel: Dec 27 18:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 18:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 27 18:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 27 18:00:09 WIS-SVN kernel: BUG: Dentry 0000000036b0be7b{i=38,n=/} still in use (4) [unmount of cifs cifs] Dec 27 18:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 18:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 10241 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 27 18:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 18:00:09 WIS-SVN kernel: CPU: 0 PID: 10241 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 18:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 18:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 27 18:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 27 18:00:09 WIS-SVN kernel: RSP: 0018:ffff9c280155bc60 EFLAGS: 00010246 Dec 27 18:00:09 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff91048baf1358 RCX: 0000000000000000 Dec 27 18:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 18:00:09 WIS-SVN kernel: RBP: ffff9c280155bc68 R08: 0000000000000000 R09: 0000000000000000 Dec 27 18:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048baf1358 Dec 27 18:00:09 WIS-SVN kernel: R13: ffff910484710ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 27 18:00:09 WIS-SVN kernel: FS: 00007fac3ec4d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 27 18:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 18:00:09 WIS-SVN kernel: CR2: 00007ffea8232bd8 CR3: 0000000103f6e003 CR4: 00000000007706f0 Dec 27 18:00:09 WIS-SVN kernel: PKRU: 55555554 Dec 27 18:00:09 WIS-SVN kernel: Call Trace: Dec 27 18:00:09 WIS-SVN kernel: Dec 27 18:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 18:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 18:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 18:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 18:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 18:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 18:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 18:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 18:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 18:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 18:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 27 18:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 27 18:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 27 18:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 18:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 18:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 18:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 18:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 18:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 18:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 18:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 18:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 18:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 18:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 18:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 18:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 18:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 18:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 27 18:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 18:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 18:00:09 WIS-SVN kernel: RIP: 0033:0x7fac3eb2584b Dec 27 18:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 18:00:09 WIS-SVN kernel: RSP: 002b:00007ffea82344b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 18:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000564ee1f65110 RCX: 00007fac3eb2584b Dec 27 18:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000564ee1f64010 Dec 27 18:00:09 WIS-SVN kernel: RBP: 0000564ee1f5cb10 R08: 0000000000000001 R09: 0000564ee1f64cb0 Dec 27 18:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 18:00:09 WIS-SVN kernel: R13: 0000564ee1f64010 R14: 0000564ee1f5cc20 R15: 0000564ee1f5cb10 Dec 27 18:00:09 WIS-SVN kernel: Dec 27 18:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 18:00:09 WIS-SVN kernel: evict_inodes inode 00000000cb83e603, i_count = 1, was skipped! Dec 27 18:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 18:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 27 18:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 10241 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 27 18:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 18:00:09 WIS-SVN kernel: CPU: 0 PID: 10241 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 18:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 18:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 27 18:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 27 18:00:09 WIS-SVN kernel: RSP: 0018:ffff9c280155bd18 EFLAGS: 00010246 Dec 27 18:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483124800 RCX: 0000000000000000 Dec 27 18:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 18:00:09 WIS-SVN kernel: RBP: ffff9c280155bd30 R08: 0000000000000000 R09: 0000000000000000 Dec 27 18:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483124d48 Dec 27 18:00:09 WIS-SVN kernel: R13: ffff910484710ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 27 18:00:09 WIS-SVN kernel: FS: 00007fac3ec4d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 27 18:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 18:00:09 WIS-SVN kernel: CR2: 00007ffea8232bd8 CR3: 0000000103f6e003 CR4: 00000000007706f0 Dec 27 18:00:09 WIS-SVN kernel: PKRU: 55555554 Dec 27 18:00:09 WIS-SVN kernel: Call Trace: Dec 27 18:00:09 WIS-SVN kernel: Dec 27 18:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 18:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 18:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 18:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 18:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 18:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 18:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 18:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 18:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 18:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 18:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 18:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 18:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 18:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 18:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 18:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 18:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 18:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 18:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 18:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 18:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 18:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 18:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 18:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 27 18:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 18:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 18:00:09 WIS-SVN kernel: RIP: 0033:0x7fac3eb2584b Dec 27 18:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 18:00:09 WIS-SVN kernel: RSP: 002b:00007ffea82344b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 18:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000564ee1f65110 RCX: 00007fac3eb2584b Dec 27 18:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000564ee1f64010 Dec 27 18:00:09 WIS-SVN kernel: RBP: 0000564ee1f5cb10 R08: 0000000000000001 R09: 0000564ee1f64cb0 Dec 27 18:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 18:00:09 WIS-SVN kernel: R13: 0000564ee1f64010 R14: 0000564ee1f5cc20 R15: 0000564ee1f5cb10 Dec 27 18:00:09 WIS-SVN kernel: Dec 27 18:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 18:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 27 18:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 27 18:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 27 19:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 27 19:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 27 19:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 27 19:00:08 WIS-SVN kernel: BUG: Dentry 0000000084e1d4b5{i=3e,n=/} still in use (4) [unmount of cifs cifs] Dec 27 19:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 19:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 11365 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 27 19:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 19:00:08 WIS-SVN kernel: CPU: 0 PID: 11365 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 19:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 19:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 27 19:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 27 19:00:08 WIS-SVN kernel: RSP: 0018:ffff9c280139bc68 EFLAGS: 00010246 Dec 27 19:00:08 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff91048b8b81d8 RCX: 0000000000000000 Dec 27 19:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 19:00:08 WIS-SVN kernel: RBP: ffff9c280139bc70 R08: 0000000000000000 R09: 0000000000000000 Dec 27 19:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048b8b81d8 Dec 27 19:00:08 WIS-SVN kernel: R13: ffff910480bf2ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 27 19:00:08 WIS-SVN kernel: FS: 00007f4c5c298800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 27 19:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 19:00:08 WIS-SVN kernel: CR2: 00007f4957a51ce8 CR3: 000000010126a001 CR4: 00000000007706f0 Dec 27 19:00:08 WIS-SVN kernel: PKRU: 55555554 Dec 27 19:00:08 WIS-SVN kernel: Call Trace: Dec 27 19:00:08 WIS-SVN kernel: Dec 27 19:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 19:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 19:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 19:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 19:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 19:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 19:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 19:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 19:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 19:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 19:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 19:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 27 19:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 27 19:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 27 19:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 19:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 19:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 19:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 19:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 19:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 19:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 19:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 19:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 19:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 19:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 19:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 19:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 19:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 19:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 19:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 19:00:08 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 27 19:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 27 19:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 19:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 19:00:08 WIS-SVN kernel: RIP: 0033:0x7f4c5c12584b Dec 27 19:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 19:00:08 WIS-SVN kernel: RSP: 002b:00007ffd5d9325c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 19:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055abf5cfe110 RCX: 00007f4c5c12584b Dec 27 19:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055abf5cfd010 Dec 27 19:00:08 WIS-SVN kernel: RBP: 000055abf5cf5b10 R08: 0000000000000001 R09: 000055abf5cfde20 Dec 27 19:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 19:00:08 WIS-SVN kernel: R13: 000055abf5cfd010 R14: 000055abf5cf5c20 R15: 000055abf5cf5b10 Dec 27 19:00:08 WIS-SVN kernel: Dec 27 19:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 19:00:08 WIS-SVN kernel: evict_inodes inode 0000000038583773, i_count = 1, was skipped! Dec 27 19:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 19:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 27 19:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 11365 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 27 19:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 19:00:08 WIS-SVN kernel: CPU: 0 PID: 11365 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 19:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 19:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 27 19:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 27 19:00:08 WIS-SVN kernel: RSP: 0018:ffff9c280139bd20 EFLAGS: 00010246 Dec 27 19:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910484acc000 RCX: 0000000000000000 Dec 27 19:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 19:00:08 WIS-SVN kernel: RBP: ffff9c280139bd38 R08: 0000000000000000 R09: 0000000000000000 Dec 27 19:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910484acc548 Dec 27 19:00:08 WIS-SVN kernel: R13: ffff910480bf2ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 27 19:00:08 WIS-SVN kernel: FS: 00007f4c5c298800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 27 19:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 19:00:08 WIS-SVN kernel: CR2: 00007f4957a51ce8 CR3: 000000010126a001 CR4: 00000000007706f0 Dec 27 19:00:08 WIS-SVN kernel: PKRU: 55555554 Dec 27 19:00:08 WIS-SVN kernel: Call Trace: Dec 27 19:00:08 WIS-SVN kernel: Dec 27 19:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 19:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 19:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 19:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 19:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 19:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 19:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 19:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 19:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 19:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 19:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 19:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 19:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 19:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 19:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 19:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 19:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 19:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 19:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 19:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 19:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 19:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 19:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 19:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 19:00:08 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 27 19:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 27 19:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 19:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 19:00:08 WIS-SVN kernel: RIP: 0033:0x7f4c5c12584b Dec 27 19:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 19:00:08 WIS-SVN kernel: RSP: 002b:00007ffd5d9325c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 19:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055abf5cfe110 RCX: 00007f4c5c12584b Dec 27 19:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055abf5cfd010 Dec 27 19:00:08 WIS-SVN kernel: RBP: 000055abf5cf5b10 R08: 0000000000000001 R09: 000055abf5cfde20 Dec 27 19:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 19:00:08 WIS-SVN kernel: R13: 000055abf5cfd010 R14: 000055abf5cf5c20 R15: 000055abf5cf5b10 Dec 27 19:00:08 WIS-SVN kernel: Dec 27 19:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 19:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 27 19:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 27 19:00:14 WIS-SVN kernel: BUG: Dentry 00000000d3a5895b{i=40,n=/} still in use (2) [unmount of cifs cifs] Dec 27 19:00:14 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 19:00:14 WIS-SVN kernel: WARNING: CPU: 1 PID: 11394 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 27 19:00:14 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 19:00:14 WIS-SVN kernel: CPU: 1 PID: 11394 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 19:00:14 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 19:00:14 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 27 19:00:14 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 27 19:00:14 WIS-SVN kernel: RSP: 0018:ffff9c28012a7c28 EFLAGS: 00010246 Dec 27 19:00:14 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff91048a17f1d8 RCX: 0000000000000000 Dec 27 19:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 19:00:14 WIS-SVN kernel: RBP: ffff9c28012a7c30 R08: 0000000000000000 R09: 0000000000000000 Dec 27 19:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048a17f1d8 Dec 27 19:00:14 WIS-SVN kernel: R13: ffff91048c812ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 27 19:00:14 WIS-SVN kernel: FS: 00007f47ca6c6800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 27 19:00:14 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 19:00:14 WIS-SVN kernel: CR2: 0000561c1121afb0 CR3: 000000010455e004 CR4: 00000000007706e0 Dec 27 19:00:14 WIS-SVN kernel: PKRU: 55555554 Dec 27 19:00:14 WIS-SVN kernel: Call Trace: Dec 27 19:00:14 WIS-SVN kernel: Dec 27 19:00:14 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 19:00:14 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 19:00:14 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 19:00:14 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 19:00:14 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 19:00:14 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 19:00:14 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 19:00:14 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 19:00:14 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 19:00:14 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 19:00:14 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 19:00:14 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 27 19:00:14 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 27 19:00:14 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 27 19:00:14 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 19:00:14 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 19:00:14 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 19:00:14 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 19:00:14 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 19:00:14 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 19:00:14 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 19:00:14 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 19:00:14 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 19:00:14 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 19:00:14 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 19:00:14 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 19:00:14 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 19:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 19:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 19:00:14 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 27 19:00:14 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 19:00:14 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 27 19:00:14 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 27 19:00:14 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 19:00:14 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 19:00:14 WIS-SVN kernel: RIP: 0033:0x7f47ca52584b Dec 27 19:00:14 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 19:00:14 WIS-SVN kernel: RSP: 002b:00007ffed8dd6fd8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 19:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558b5a9c4110 RCX: 00007f47ca52584b Dec 27 19:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558b5a9c3010 Dec 27 19:00:14 WIS-SVN kernel: RBP: 0000558b5a9bbb10 R08: 0000000000000001 R09: 0000558b5a9c3b40 Dec 27 19:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 19:00:14 WIS-SVN kernel: R13: 0000558b5a9c3010 R14: 0000558b5a9bbc20 R15: 0000558b5a9bbb10 Dec 27 19:00:14 WIS-SVN kernel: Dec 27 19:00:14 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 19:00:14 WIS-SVN kernel: evict_inodes inode 0000000043d46f85, i_count = 1, was skipped! Dec 27 19:00:14 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 19:00:14 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 27 19:00:14 WIS-SVN kernel: WARNING: CPU: 1 PID: 11394 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 27 19:00:14 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 19:00:14 WIS-SVN kernel: CPU: 1 PID: 11394 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 19:00:14 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 19:00:14 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 27 19:00:14 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 27 19:00:14 WIS-SVN kernel: RSP: 0018:ffff9c28012a7ce0 EFLAGS: 00010246 Dec 27 19:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910488c93000 RCX: 0000000000000000 Dec 27 19:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 19:00:14 WIS-SVN kernel: RBP: ffff9c28012a7cf8 R08: 0000000000000000 R09: 0000000000000000 Dec 27 19:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488c93548 Dec 27 19:00:14 WIS-SVN kernel: R13: ffff91048c812ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 27 19:00:14 WIS-SVN kernel: FS: 00007f47ca6c6800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 27 19:00:14 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 19:00:14 WIS-SVN kernel: CR2: 0000561c1121afb0 CR3: 000000010455e004 CR4: 00000000007706e0 Dec 27 19:00:14 WIS-SVN kernel: PKRU: 55555554 Dec 27 19:00:14 WIS-SVN kernel: Call Trace: Dec 27 19:00:14 WIS-SVN kernel: Dec 27 19:00:14 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 19:00:14 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 19:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 19:00:14 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 19:00:14 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 19:00:14 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 19:00:14 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 19:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 19:00:14 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 19:00:14 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 19:00:14 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 19:00:14 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 19:00:14 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 19:00:14 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 19:00:14 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 19:00:14 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 19:00:14 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 19:00:14 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 19:00:14 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 19:00:14 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 19:00:14 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 19:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 19:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 19:00:14 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 27 19:00:14 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 19:00:14 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 27 19:00:14 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 27 19:00:14 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 19:00:14 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 19:00:14 WIS-SVN kernel: RIP: 0033:0x7f47ca52584b Dec 27 19:00:14 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 19:00:14 WIS-SVN kernel: RSP: 002b:00007ffed8dd6fd8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 19:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558b5a9c4110 RCX: 00007f47ca52584b Dec 27 19:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558b5a9c3010 Dec 27 19:00:14 WIS-SVN kernel: RBP: 0000558b5a9bbb10 R08: 0000000000000001 R09: 0000558b5a9c3b40 Dec 27 19:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 19:00:14 WIS-SVN kernel: R13: 0000558b5a9c3010 R14: 0000558b5a9bbc20 R15: 0000558b5a9bbb10 Dec 27 19:00:14 WIS-SVN kernel: Dec 27 19:00:14 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 19:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 27 19:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 27 19:23:06 WIS-SVN kernel: workqueue: drain_vmap_area_work hogged CPU for >10000us 4096 times, consider switching to WQ_UNBOUND Dec 27 20:00:01 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 27 20:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 27 20:00:03 WIS-SVN kernel: BUG: Dentry 0000000024897c1f{i=44,n=/} still in use (3) [unmount of cifs cifs] Dec 27 20:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 20:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 12476 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 27 20:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 20:00:03 WIS-SVN kernel: CPU: 1 PID: 12476 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 20:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 20:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 27 20:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 27 20:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28012bfc50 EFLAGS: 00010246 Dec 27 20:00:03 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff91048a26c598 RCX: 0000000000000000 Dec 27 20:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 20:00:03 WIS-SVN kernel: RBP: ffff9c28012bfc58 R08: 0000000000000000 R09: 0000000000000000 Dec 27 20:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048a26c598 Dec 27 20:00:03 WIS-SVN kernel: R13: ffff91048034aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 27 20:00:03 WIS-SVN kernel: FS: 00007f5b7a4a0800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 27 20:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 20:00:03 WIS-SVN kernel: CR2: 00007f4951dee4d8 CR3: 000000010e660002 CR4: 00000000007706e0 Dec 27 20:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 27 20:00:03 WIS-SVN kernel: Call Trace: Dec 27 20:00:03 WIS-SVN kernel: Dec 27 20:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 20:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 20:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 20:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 20:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 20:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 20:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 20:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 20:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 20:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 20:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 27 20:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 27 20:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 27 20:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 20:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 20:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 20:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 20:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 20:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 20:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 20:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 20:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 20:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 20:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 20:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 20:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 20:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 20:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 20:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 20:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 27 20:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 20:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 20:00:03 WIS-SVN kernel: RIP: 0033:0x7f5b7a32584b Dec 27 20:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 20:00:03 WIS-SVN kernel: RSP: 002b:00007ffe87cd93a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 20:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559fef395110 RCX: 00007f5b7a32584b Dec 27 20:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559fef394010 Dec 27 20:00:03 WIS-SVN kernel: RBP: 0000559fef38cb10 R08: 0000000000000001 R09: 0000559fef394f90 Dec 27 20:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 20:00:03 WIS-SVN kernel: R13: 0000559fef394010 R14: 0000559fef38cc20 R15: 0000559fef38cb10 Dec 27 20:00:03 WIS-SVN kernel: Dec 27 20:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 20:00:03 WIS-SVN kernel: evict_inodes inode 00000000fa85668a, i_count = 1, was skipped! Dec 27 20:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 20:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 27 20:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 12476 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 27 20:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 20:00:03 WIS-SVN kernel: CPU: 1 PID: 12476 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 20:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 20:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 27 20:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 27 20:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28012bfd08 EFLAGS: 00010246 Dec 27 20:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e3000 RCX: 0000000000000000 Dec 27 20:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 20:00:03 WIS-SVN kernel: RBP: ffff9c28012bfd20 R08: 0000000000000000 R09: 0000000000000000 Dec 27 20:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e3548 Dec 27 20:00:03 WIS-SVN kernel: R13: ffff91048034aca4 R14: 0000000000000000 R15: 0000000000000000 Dec 27 20:00:03 WIS-SVN kernel: FS: 00007f5b7a4a0800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 27 20:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 20:00:03 WIS-SVN kernel: CR2: 00007f4951dee4d8 CR3: 000000010e660002 CR4: 00000000007706e0 Dec 27 20:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 27 20:00:03 WIS-SVN kernel: Call Trace: Dec 27 20:00:03 WIS-SVN kernel: Dec 27 20:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 20:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 20:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 20:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 20:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 20:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 20:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 20:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 20:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 20:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 20:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 20:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 20:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 20:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 20:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 20:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 20:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 20:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 20:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 20:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 20:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 20:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 20:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 20:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 20:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 20:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 27 20:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 20:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 20:00:03 WIS-SVN kernel: RIP: 0033:0x7f5b7a32584b Dec 27 20:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 20:00:03 WIS-SVN kernel: RSP: 002b:00007ffe87cd93a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 20:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559fef395110 RCX: 00007f5b7a32584b Dec 27 20:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559fef394010 Dec 27 20:00:03 WIS-SVN kernel: RBP: 0000559fef38cb10 R08: 0000000000000001 R09: 0000559fef394f90 Dec 27 20:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 20:00:03 WIS-SVN kernel: R13: 0000559fef394010 R14: 0000559fef38cc20 R15: 0000559fef38cb10 Dec 27 20:00:03 WIS-SVN kernel: Dec 27 20:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 20:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 27 20:00:07 WIS-SVN kernel: BUG: Dentry 000000003b637b09{i=45,n=/} still in use (3) [unmount of cifs cifs] Dec 27 20:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 20:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 12491 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 27 20:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 20:00:07 WIS-SVN kernel: CPU: 0 PID: 12491 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 20:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 20:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 27 20:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 27 20:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28011cfc48 EFLAGS: 00010246 Dec 27 20:00:07 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff91048a1a21d8 RCX: 0000000000000000 Dec 27 20:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 20:00:07 WIS-SVN kernel: RBP: ffff9c28011cfc50 R08: 0000000000000000 R09: 0000000000000000 Dec 27 20:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048a1a21d8 Dec 27 20:00:07 WIS-SVN kernel: R13: ffff910490e04ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 27 20:00:07 WIS-SVN kernel: FS: 00007fa744a35800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 27 20:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 20:00:07 WIS-SVN kernel: CR2: 000000c000569000 CR3: 0000000109720006 CR4: 00000000007706f0 Dec 27 20:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 27 20:00:07 WIS-SVN kernel: Call Trace: Dec 27 20:00:07 WIS-SVN kernel: Dec 27 20:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 20:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 20:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 20:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 20:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 20:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 20:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 20:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 20:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 20:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 20:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 20:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 27 20:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 27 20:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 27 20:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 20:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 20:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 20:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 20:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 20:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 20:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 20:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 20:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 20:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 20:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 20:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 20:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 20:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 20:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 20:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 20:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 20:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 20:00:07 WIS-SVN kernel: RIP: 0033:0x7fa74492584b Dec 27 20:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 20:00:07 WIS-SVN kernel: RSP: 002b:00007fffecebfae8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 20:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557f2513e110 RCX: 00007fa74492584b Dec 27 20:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557f2513d010 Dec 27 20:00:07 WIS-SVN kernel: RBP: 0000557f25135b10 R08: 0000000000000001 R09: 0000557f2513de20 Dec 27 20:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 20:00:07 WIS-SVN kernel: R13: 0000557f2513d010 R14: 0000557f25135c20 R15: 0000557f25135b10 Dec 27 20:00:07 WIS-SVN kernel: Dec 27 20:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 20:00:07 WIS-SVN kernel: evict_inodes inode 000000003a7bb9ff, i_count = 1, was skipped! Dec 27 20:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 20:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 27 20:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 12491 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 27 20:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 20:00:07 WIS-SVN kernel: CPU: 0 PID: 12491 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 20:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 20:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 27 20:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 27 20:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28011cfd00 EFLAGS: 00010246 Dec 27 20:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483ff1000 RCX: 0000000000000000 Dec 27 20:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 20:00:07 WIS-SVN kernel: RBP: ffff9c28011cfd18 R08: 0000000000000000 R09: 0000000000000000 Dec 27 20:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483ff1548 Dec 27 20:00:07 WIS-SVN kernel: R13: ffff910490e04ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 27 20:00:07 WIS-SVN kernel: FS: 00007fa744a35800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 27 20:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 20:00:07 WIS-SVN kernel: CR2: 000000c000569000 CR3: 0000000109720006 CR4: 00000000007706f0 Dec 27 20:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 27 20:00:07 WIS-SVN kernel: Call Trace: Dec 27 20:00:07 WIS-SVN kernel: Dec 27 20:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 20:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 20:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 20:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 20:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 20:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 20:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 20:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 20:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 20:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 20:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 20:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 20:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 20:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 20:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 20:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 20:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 20:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 20:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 20:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 20:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 20:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 20:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 20:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 20:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 20:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 20:00:07 WIS-SVN kernel: RIP: 0033:0x7fa74492584b Dec 27 20:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 20:00:07 WIS-SVN kernel: RSP: 002b:00007fffecebfae8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 20:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557f2513e110 RCX: 00007fa74492584b Dec 27 20:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557f2513d010 Dec 27 20:00:07 WIS-SVN kernel: RBP: 0000557f25135b10 R08: 0000000000000001 R09: 0000557f2513de20 Dec 27 20:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 20:00:07 WIS-SVN kernel: R13: 0000557f2513d010 R14: 0000557f25135c20 R15: 0000557f25135b10 Dec 27 20:00:07 WIS-SVN kernel: Dec 27 20:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 20:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 27 20:00:11 WIS-SVN kernel: BUG: Dentry 000000005cb09a8a{i=46,n=/} still in use (2) [unmount of cifs cifs] Dec 27 20:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 20:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 12506 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 27 20:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 20:00:11 WIS-SVN kernel: CPU: 0 PID: 12506 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 20:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 20:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 27 20:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 27 20:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2800833c90 EFLAGS: 00010246 Dec 27 20:00:11 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff9104853634d8 RCX: 0000000000000000 Dec 27 20:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 20:00:11 WIS-SVN kernel: RBP: ffff9c2800833c98 R08: 0000000000000000 R09: 0000000000000000 Dec 27 20:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104853634d8 Dec 27 20:00:11 WIS-SVN kernel: R13: ffff910488120ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 27 20:00:11 WIS-SVN kernel: FS: 00007f1158648800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 27 20:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 20:00:11 WIS-SVN kernel: CR2: 00007f1158598610 CR3: 0000000110496003 CR4: 00000000007706f0 Dec 27 20:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 27 20:00:11 WIS-SVN kernel: Call Trace: Dec 27 20:00:11 WIS-SVN kernel: Dec 27 20:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 20:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 20:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 20:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 20:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 20:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 20:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 20:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 20:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 20:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 20:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 27 20:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 27 20:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 27 20:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 20:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 20:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 20:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 20:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 20:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 20:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 20:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 20:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 20:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 20:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 20:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 20:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 20:00:11 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 27 20:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 20:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 27 20:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 27 20:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 20:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 20:00:11 WIS-SVN kernel: RIP: 0033:0x7f115852584b Dec 27 20:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 20:00:11 WIS-SVN kernel: RSP: 002b:00007ffdb3814d58 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 20:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000555cedee7110 RCX: 00007f115852584b Dec 27 20:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000555cedee6010 Dec 27 20:00:11 WIS-SVN kernel: RBP: 0000555cededeb10 R08: 0000000000000001 R09: 0000555cedee6cb0 Dec 27 20:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 20:00:11 WIS-SVN kernel: R13: 0000555cedee6010 R14: 0000555cededec20 R15: 0000555cededeb10 Dec 27 20:00:11 WIS-SVN kernel: Dec 27 20:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 20:00:11 WIS-SVN kernel: evict_inodes inode 000000003c38ab62, i_count = 1, was skipped! Dec 27 20:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 20:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 27 20:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 12506 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 27 20:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 20:00:11 WIS-SVN kernel: CPU: 0 PID: 12506 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 20:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 20:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 27 20:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 27 20:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2800833d48 EFLAGS: 00010246 Dec 27 20:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e2000 RCX: 0000000000000000 Dec 27 20:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 20:00:11 WIS-SVN kernel: RBP: ffff9c2800833d60 R08: 0000000000000000 R09: 0000000000000000 Dec 27 20:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e2548 Dec 27 20:00:11 WIS-SVN kernel: R13: ffff910488120ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 27 20:00:11 WIS-SVN kernel: FS: 00007f1158648800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 27 20:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 20:00:11 WIS-SVN kernel: CR2: 00007f1158598610 CR3: 0000000110496003 CR4: 00000000007706f0 Dec 27 20:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 27 20:00:11 WIS-SVN kernel: Call Trace: Dec 27 20:00:11 WIS-SVN kernel: Dec 27 20:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 20:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 20:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 20:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 20:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 20:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 20:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 20:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 20:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 20:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 20:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 20:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 20:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 20:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 20:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 20:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 20:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 20:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 20:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 20:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 20:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 20:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 20:00:11 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 27 20:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 20:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 27 20:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 27 20:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 20:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 20:00:11 WIS-SVN kernel: RIP: 0033:0x7f115852584b Dec 27 20:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 20:00:11 WIS-SVN kernel: RSP: 002b:00007ffdb3814d58 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 20:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000555cedee7110 RCX: 00007f115852584b Dec 27 20:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000555cedee6010 Dec 27 20:00:11 WIS-SVN kernel: RBP: 0000555cededeb10 R08: 0000000000000001 R09: 0000555cedee6cb0 Dec 27 20:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 20:00:11 WIS-SVN kernel: R13: 0000555cedee6010 R14: 0000555cededec20 R15: 0000555cededeb10 Dec 27 20:00:11 WIS-SVN kernel: Dec 27 20:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 20:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 27 20:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 27 20:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 27 21:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 27 21:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 27 21:00:04 WIS-SVN kernel: BUG: Dentry 000000003a69a1e6{i=4b,n=/} still in use (2) [unmount of cifs cifs] Dec 27 21:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 21:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 13602 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 27 21:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 21:00:04 WIS-SVN kernel: CPU: 1 PID: 13602 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 21:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 21:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 27 21:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 27 21:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28013ebcf0 EFLAGS: 00010246 Dec 27 21:00:04 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff9104853f4dd8 RCX: 0000000000000000 Dec 27 21:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 21:00:04 WIS-SVN kernel: RBP: ffff9c28013ebcf8 R08: 0000000000000000 R09: 0000000000000000 Dec 27 21:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104853f4dd8 Dec 27 21:00:04 WIS-SVN kernel: R13: ffff910486296ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 27 21:00:04 WIS-SVN kernel: FS: 00007f07bb861800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 27 21:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 21:00:04 WIS-SVN kernel: CR2: 00007f07bb798610 CR3: 00000001045b4004 CR4: 00000000007706e0 Dec 27 21:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 27 21:00:04 WIS-SVN kernel: Call Trace: Dec 27 21:00:04 WIS-SVN kernel: Dec 27 21:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 21:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 21:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 21:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 21:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 21:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 21:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 21:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 21:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 21:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 21:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 27 21:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 27 21:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 27 21:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 21:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 21:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 21:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 21:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 21:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 21:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 21:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 21:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 21:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 21:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 21:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 27 21:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 27 21:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 21:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 21:00:04 WIS-SVN kernel: RIP: 0033:0x7f07bb72584b Dec 27 21:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 21:00:04 WIS-SVN kernel: RSP: 002b:00007ffd0d6e6c18 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 21:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056171c707110 RCX: 00007f07bb72584b Dec 27 21:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056171c706010 Dec 27 21:00:04 WIS-SVN kernel: RBP: 000056171c6feb10 R08: 0000000000000001 R09: 000056171c706f90 Dec 27 21:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 21:00:04 WIS-SVN kernel: R13: 000056171c706010 R14: 000056171c6fec20 R15: 000056171c6feb10 Dec 27 21:00:04 WIS-SVN kernel: Dec 27 21:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 21:00:04 WIS-SVN kernel: evict_inodes inode 000000005a523e67, i_count = 1, was skipped! Dec 27 21:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 21:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 27 21:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 13602 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 27 21:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 21:00:04 WIS-SVN kernel: CPU: 1 PID: 13602 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 21:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 21:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 27 21:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 27 21:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28013ebda8 EFLAGS: 00010246 Dec 27 21:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483158000 RCX: 0000000000000000 Dec 27 21:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 21:00:04 WIS-SVN kernel: RBP: ffff9c28013ebdc0 R08: 0000000000000000 R09: 0000000000000000 Dec 27 21:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483158548 Dec 27 21:00:04 WIS-SVN kernel: R13: ffff910486296ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 27 21:00:04 WIS-SVN kernel: FS: 00007f07bb861800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 27 21:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 21:00:04 WIS-SVN kernel: CR2: 00007f07bb798610 CR3: 00000001045b4004 CR4: 00000000007706e0 Dec 27 21:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 27 21:00:04 WIS-SVN kernel: Call Trace: Dec 27 21:00:04 WIS-SVN kernel: Dec 27 21:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 21:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 21:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 21:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 21:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 21:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 21:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 21:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 21:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 21:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 21:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 21:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 21:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 21:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 21:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 21:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 21:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 21:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 21:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 21:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 21:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 27 21:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 27 21:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 21:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 21:00:04 WIS-SVN kernel: RIP: 0033:0x7f07bb72584b Dec 27 21:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 21:00:04 WIS-SVN kernel: RSP: 002b:00007ffd0d6e6c18 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 21:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056171c707110 RCX: 00007f07bb72584b Dec 27 21:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056171c706010 Dec 27 21:00:04 WIS-SVN kernel: RBP: 000056171c6feb10 R08: 0000000000000001 R09: 000056171c706f90 Dec 27 21:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 21:00:04 WIS-SVN kernel: R13: 000056171c706010 R14: 000056171c6fec20 R15: 000056171c6feb10 Dec 27 21:00:04 WIS-SVN kernel: Dec 27 21:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 21:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 27 21:00:07 WIS-SVN kernel: BUG: Dentry 0000000098166126{i=4c,n=/} still in use (4) [unmount of cifs cifs] Dec 27 21:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 21:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 13616 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 27 21:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 21:00:07 WIS-SVN kernel: CPU: 1 PID: 13616 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 21:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 21:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 27 21:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 27 21:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28012ffc78 EFLAGS: 00010246 Dec 27 21:00:07 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff9104853f41d8 RCX: 0000000000000000 Dec 27 21:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 21:00:07 WIS-SVN kernel: RBP: ffff9c28012ffc80 R08: 0000000000000000 R09: 0000000000000000 Dec 27 21:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104853f41d8 Dec 27 21:00:07 WIS-SVN kernel: R13: ffff910483cb0ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 27 21:00:07 WIS-SVN kernel: FS: 00007f3a0144a800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 27 21:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 21:00:07 WIS-SVN kernel: CR2: 00007f3a01398610 CR3: 000000010f684001 CR4: 00000000007706e0 Dec 27 21:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 27 21:00:07 WIS-SVN kernel: Call Trace: Dec 27 21:00:07 WIS-SVN kernel: Dec 27 21:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 21:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 21:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 21:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 21:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 21:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 21:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 21:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 21:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 21:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 21:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 21:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 27 21:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 27 21:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 27 21:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 21:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 21:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 21:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 21:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 21:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 21:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 21:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 21:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 21:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 21:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 21:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 21:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 21:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 21:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 21:00:07 WIS-SVN kernel: RIP: 0033:0x7f3a0132584b Dec 27 21:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 21:00:07 WIS-SVN kernel: RSP: 002b:00007ffd603c91d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 21:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056482e1e2110 RCX: 00007f3a0132584b Dec 27 21:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056482e1e1010 Dec 27 21:00:07 WIS-SVN kernel: RBP: 000056482e1d9b10 R08: 0000000000000001 R09: 000056482e1e1e20 Dec 27 21:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 21:00:07 WIS-SVN kernel: R13: 000056482e1e1010 R14: 000056482e1d9c20 R15: 000056482e1d9b10 Dec 27 21:00:07 WIS-SVN kernel: Dec 27 21:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 21:00:07 WIS-SVN kernel: evict_inodes inode 000000001469b965, i_count = 1, was skipped! Dec 27 21:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 21:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 27 21:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 13616 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 27 21:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 21:00:07 WIS-SVN kernel: CPU: 1 PID: 13616 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 21:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 21:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 27 21:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 27 21:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28012ffd30 EFLAGS: 00010246 Dec 27 21:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048eabf800 RCX: 0000000000000000 Dec 27 21:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 21:00:07 WIS-SVN kernel: RBP: ffff9c28012ffd48 R08: 0000000000000000 R09: 0000000000000000 Dec 27 21:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048eabfd48 Dec 27 21:00:07 WIS-SVN kernel: R13: ffff910483cb0ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 27 21:00:07 WIS-SVN kernel: FS: 00007f3a0144a800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 27 21:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 21:00:07 WIS-SVN kernel: CR2: 00007f3a01398610 CR3: 000000010f684001 CR4: 00000000007706e0 Dec 27 21:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 27 21:00:07 WIS-SVN kernel: Call Trace: Dec 27 21:00:07 WIS-SVN kernel: Dec 27 21:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 21:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 21:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 21:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 21:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 21:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 21:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 21:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 21:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 21:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 21:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 21:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 21:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 21:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 21:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 21:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 21:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 21:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 21:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 21:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 21:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 21:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 21:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 21:00:07 WIS-SVN kernel: RIP: 0033:0x7f3a0132584b Dec 27 21:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 21:00:07 WIS-SVN kernel: RSP: 002b:00007ffd603c91d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 21:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056482e1e2110 RCX: 00007f3a0132584b Dec 27 21:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056482e1e1010 Dec 27 21:00:07 WIS-SVN kernel: RBP: 000056482e1d9b10 R08: 0000000000000001 R09: 000056482e1e1e20 Dec 27 21:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 21:00:07 WIS-SVN kernel: R13: 000056482e1e1010 R14: 000056482e1d9c20 R15: 000056482e1d9b10 Dec 27 21:00:07 WIS-SVN kernel: Dec 27 21:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 21:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 27 21:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 27 21:00:15 WIS-SVN kernel: BUG: Dentry 000000007e572b53{i=4e,n=/} still in use (2) [unmount of cifs cifs] Dec 27 21:00:15 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 21:00:15 WIS-SVN kernel: WARNING: CPU: 0 PID: 13647 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 27 21:00:15 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 21:00:15 WIS-SVN kernel: CPU: 0 PID: 13647 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 21:00:15 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 21:00:15 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 27 21:00:15 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 27 21:00:15 WIS-SVN kernel: RSP: 0018:ffff9c280006fc60 EFLAGS: 00010246 Dec 27 21:00:15 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff91048a11d058 RCX: 0000000000000000 Dec 27 21:00:15 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 21:00:15 WIS-SVN kernel: RBP: ffff9c280006fc68 R08: 0000000000000000 R09: 0000000000000000 Dec 27 21:00:15 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048a11d058 Dec 27 21:00:15 WIS-SVN kernel: R13: ffff91048fb7eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 27 21:00:15 WIS-SVN kernel: FS: 00007f75bab02800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 27 21:00:15 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 21:00:15 WIS-SVN kernel: CR2: 00007ffe24676f38 CR3: 00000001045b6001 CR4: 00000000007706f0 Dec 27 21:00:15 WIS-SVN kernel: PKRU: 55555554 Dec 27 21:00:15 WIS-SVN kernel: Call Trace: Dec 27 21:00:15 WIS-SVN kernel: Dec 27 21:00:15 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 21:00:15 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 21:00:15 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 21:00:15 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 21:00:15 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 21:00:15 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 21:00:15 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 21:00:15 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 21:00:15 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 21:00:15 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 21:00:15 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 27 21:00:15 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 27 21:00:15 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 27 21:00:15 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 21:00:15 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 21:00:15 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 21:00:15 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 21:00:15 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 21:00:15 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 21:00:15 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 21:00:15 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 21:00:15 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 21:00:15 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 21:00:15 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 21:00:15 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 21:00:15 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 21:00:15 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 21:00:15 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 21:00:15 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 21:00:15 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 21:00:15 WIS-SVN kernel: RIP: 0033:0x7f75ba92584b Dec 27 21:00:15 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 21:00:15 WIS-SVN kernel: RSP: 002b:00007ffe24678818 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 21:00:15 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556ad4513110 RCX: 00007f75ba92584b Dec 27 21:00:15 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556ad4512010 Dec 27 21:00:15 WIS-SVN kernel: RBP: 0000556ad450ab10 R08: 0000000000000001 R09: 0000556ad4512b40 Dec 27 21:00:15 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 21:00:15 WIS-SVN kernel: R13: 0000556ad4512010 R14: 0000556ad450ac20 R15: 0000556ad450ab10 Dec 27 21:00:15 WIS-SVN kernel: Dec 27 21:00:15 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 21:00:15 WIS-SVN kernel: evict_inodes inode 0000000017529682, i_count = 1, was skipped! Dec 27 21:00:15 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 21:00:15 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 27 21:00:15 WIS-SVN kernel: WARNING: CPU: 0 PID: 13647 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 27 21:00:15 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 21:00:15 WIS-SVN kernel: CPU: 0 PID: 13647 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 21:00:15 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 21:00:15 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 27 21:00:15 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 27 21:00:15 WIS-SVN kernel: RSP: 0018:ffff9c280006fd18 EFLAGS: 00010246 Dec 27 21:00:15 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830d6800 RCX: 0000000000000000 Dec 27 21:00:15 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 21:00:15 WIS-SVN kernel: RBP: ffff9c280006fd30 R08: 0000000000000000 R09: 0000000000000000 Dec 27 21:00:15 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830d6d48 Dec 27 21:00:15 WIS-SVN kernel: R13: ffff91048fb7eca4 R14: 0000000000000000 R15: 0000000000000000 Dec 27 21:00:15 WIS-SVN kernel: FS: 00007f75bab02800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 27 21:00:15 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 21:00:15 WIS-SVN kernel: CR2: 00007ffe24676f38 CR3: 00000001045b6001 CR4: 00000000007706f0 Dec 27 21:00:15 WIS-SVN kernel: PKRU: 55555554 Dec 27 21:00:15 WIS-SVN kernel: Call Trace: Dec 27 21:00:15 WIS-SVN kernel: Dec 27 21:00:15 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 21:00:15 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 21:00:15 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 21:00:15 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 21:00:15 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 21:00:15 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 21:00:15 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 21:00:15 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 21:00:15 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 21:00:15 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 21:00:15 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 21:00:15 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 21:00:15 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 21:00:15 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 21:00:15 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 21:00:15 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 21:00:15 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 21:00:15 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 21:00:15 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 21:00:15 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 21:00:15 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 21:00:15 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 21:00:15 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 21:00:15 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 21:00:15 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 21:00:15 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 21:00:15 WIS-SVN kernel: RIP: 0033:0x7f75ba92584b Dec 27 21:00:15 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 21:00:15 WIS-SVN kernel: RSP: 002b:00007ffe24678818 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 21:00:15 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556ad4513110 RCX: 00007f75ba92584b Dec 27 21:00:15 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556ad4512010 Dec 27 21:00:15 WIS-SVN kernel: RBP: 0000556ad450ab10 R08: 0000000000000001 R09: 0000556ad4512b40 Dec 27 21:00:15 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 21:00:15 WIS-SVN kernel: R13: 0000556ad4512010 R14: 0000556ad450ac20 R15: 0000556ad450ab10 Dec 27 21:00:15 WIS-SVN kernel: Dec 27 21:00:15 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 21:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 27 21:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 27 22:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 27 22:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 27 22:00:03 WIS-SVN kernel: BUG: Dentry 0000000032a5de07{i=52,n=/} still in use (3) [unmount of cifs cifs] Dec 27 22:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 22:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 14752 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 27 22:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 22:00:03 WIS-SVN kernel: CPU: 1 PID: 14752 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 22:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 22:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 27 22:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 27 22:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28013b3c28 EFLAGS: 00010246 Dec 27 22:00:03 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff91048a197f58 RCX: 0000000000000000 Dec 27 22:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 22:00:03 WIS-SVN kernel: RBP: ffff9c28013b3c30 R08: 0000000000000000 R09: 0000000000000000 Dec 27 22:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048a197f58 Dec 27 22:00:03 WIS-SVN kernel: R13: ffff910492aeaca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 27 22:00:03 WIS-SVN kernel: FS: 00007f9f59233800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 27 22:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 22:00:03 WIS-SVN kernel: CR2: 00007f9f59198610 CR3: 000000010f426002 CR4: 00000000007706e0 Dec 27 22:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 27 22:00:03 WIS-SVN kernel: Call Trace: Dec 27 22:00:03 WIS-SVN kernel: Dec 27 22:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 22:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 22:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 22:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 22:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 22:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 22:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 22:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 22:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 22:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 22:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 22:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 27 22:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 27 22:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 27 22:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 22:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 22:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 22:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 22:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 22:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 22:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 22:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 22:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 22:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 22:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 22:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 22:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 22:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 22:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 22:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 22:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 22:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 22:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 27 22:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 27 22:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 22:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 22:00:03 WIS-SVN kernel: RIP: 0033:0x7f9f5912584b Dec 27 22:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 22:00:03 WIS-SVN kernel: RSP: 002b:00007ffcfaab79f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 22:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561590a58110 RCX: 00007f9f5912584b Dec 27 22:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561590a57010 Dec 27 22:00:03 WIS-SVN kernel: RBP: 0000561590a4fb10 R08: 0000000000000001 R09: 0000561590a57f90 Dec 27 22:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 22:00:03 WIS-SVN kernel: R13: 0000561590a57010 R14: 0000561590a4fc20 R15: 0000561590a4fb10 Dec 27 22:00:03 WIS-SVN kernel: Dec 27 22:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 22:00:03 WIS-SVN kernel: evict_inodes inode 00000000c397e1a0, i_count = 1, was skipped! Dec 27 22:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 22:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 27 22:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 14752 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 27 22:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 22:00:03 WIS-SVN kernel: CPU: 1 PID: 14752 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 22:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 22:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 27 22:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 27 22:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28013b3ce0 EFLAGS: 00010246 Dec 27 22:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910486a5a000 RCX: 0000000000000000 Dec 27 22:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 22:00:03 WIS-SVN kernel: RBP: ffff9c28013b3cf8 R08: 0000000000000000 R09: 0000000000000000 Dec 27 22:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486a5a548 Dec 27 22:00:03 WIS-SVN kernel: R13: ffff910492aeaca4 R14: 0000000000000000 R15: 0000000000000000 Dec 27 22:00:03 WIS-SVN kernel: FS: 00007f9f59233800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 27 22:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 22:00:03 WIS-SVN kernel: CR2: 00007f9f59198610 CR3: 000000010f426004 CR4: 00000000007706e0 Dec 27 22:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 27 22:00:03 WIS-SVN kernel: Call Trace: Dec 27 22:00:03 WIS-SVN kernel: Dec 27 22:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 22:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 22:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 22:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 22:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 22:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 22:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 22:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 22:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 22:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 22:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 22:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 22:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 22:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 22:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 22:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 22:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 22:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 22:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 22:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 22:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 22:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 22:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 22:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 22:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 22:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 22:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 27 22:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 27 22:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 22:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 22:00:03 WIS-SVN kernel: RIP: 0033:0x7f9f5912584b Dec 27 22:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 22:00:03 WIS-SVN kernel: RSP: 002b:00007ffcfaab79f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 22:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561590a58110 RCX: 00007f9f5912584b Dec 27 22:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561590a57010 Dec 27 22:00:03 WIS-SVN kernel: RBP: 0000561590a4fb10 R08: 0000000000000001 R09: 0000561590a57f90 Dec 27 22:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 22:00:03 WIS-SVN kernel: R13: 0000561590a57010 R14: 0000561590a4fc20 R15: 0000561590a4fb10 Dec 27 22:00:03 WIS-SVN kernel: Dec 27 22:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 22:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 27 22:00:07 WIS-SVN kernel: BUG: Dentry 0000000015132b9e{i=53,n=/} still in use (2) [unmount of cifs cifs] Dec 27 22:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 22:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 14768 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 27 22:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 22:00:07 WIS-SVN kernel: CPU: 1 PID: 14768 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 22:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 22:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 27 22:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 27 22:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2801dbfcc0 EFLAGS: 00010246 Dec 27 22:00:07 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff910491d41898 RCX: 0000000000000000 Dec 27 22:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 22:00:07 WIS-SVN kernel: RBP: ffff9c2801dbfcc8 R08: 0000000000000000 R09: 0000000000000000 Dec 27 22:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910491d41898 Dec 27 22:00:07 WIS-SVN kernel: R13: ffff91048cf22ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 27 22:00:07 WIS-SVN kernel: FS: 00007f7c36434800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 27 22:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 22:00:07 WIS-SVN kernel: CR2: 00007f4957a51ce8 CR3: 000000010d858002 CR4: 00000000007706e0 Dec 27 22:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 27 22:00:07 WIS-SVN kernel: Call Trace: Dec 27 22:00:07 WIS-SVN kernel: Dec 27 22:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 22:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 22:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 22:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 22:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 22:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 22:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 22:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 22:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 22:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 22:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 27 22:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 27 22:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 27 22:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 22:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 22:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 22:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 22:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 22:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 22:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 22:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 22:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 22:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 22:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 22:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 22:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 22:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 22:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 27 22:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 22:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 22:00:07 WIS-SVN kernel: RIP: 0033:0x7f7c3632584b Dec 27 22:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 22:00:07 WIS-SVN kernel: RSP: 002b:00007ffee20b1458 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 22:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559d6c11f110 RCX: 00007f7c3632584b Dec 27 22:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559d6c11e010 Dec 27 22:00:07 WIS-SVN kernel: RBP: 0000559d6c116b10 R08: 0000000000000001 R09: 0000559d6c11ee20 Dec 27 22:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 22:00:07 WIS-SVN kernel: R13: 0000559d6c11e010 R14: 0000559d6c116c20 R15: 0000559d6c116b10 Dec 27 22:00:07 WIS-SVN kernel: Dec 27 22:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 22:00:07 WIS-SVN kernel: evict_inodes inode 0000000042cb08dd, i_count = 1, was skipped! Dec 27 22:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 22:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 27 22:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 14768 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 27 22:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 22:00:07 WIS-SVN kernel: CPU: 1 PID: 14768 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 22:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 22:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 27 22:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 27 22:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2801dbfd78 EFLAGS: 00010246 Dec 27 22:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492983800 RCX: 0000000000000000 Dec 27 22:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 22:00:07 WIS-SVN kernel: RBP: ffff9c2801dbfd90 R08: 0000000000000000 R09: 0000000000000000 Dec 27 22:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492983d48 Dec 27 22:00:07 WIS-SVN kernel: R13: ffff91048cf22ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 27 22:00:07 WIS-SVN kernel: FS: 00007f7c36434800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 27 22:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 22:00:07 WIS-SVN kernel: CR2: 00007f4957a51ce8 CR3: 000000010d858002 CR4: 00000000007706e0 Dec 27 22:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 27 22:00:07 WIS-SVN kernel: Call Trace: Dec 27 22:00:07 WIS-SVN kernel: Dec 27 22:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 22:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 22:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 22:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 22:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 22:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 22:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 22:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 22:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 22:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 22:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 22:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 22:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 22:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 22:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 22:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 22:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 22:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 22:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 22:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 22:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 22:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 22:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 22:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 27 22:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 22:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 22:00:07 WIS-SVN kernel: RIP: 0033:0x7f7c3632584b Dec 27 22:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 22:00:07 WIS-SVN kernel: RSP: 002b:00007ffee20b1458 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 22:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559d6c11f110 RCX: 00007f7c3632584b Dec 27 22:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559d6c11e010 Dec 27 22:00:07 WIS-SVN kernel: RBP: 0000559d6c116b10 R08: 0000000000000001 R09: 0000559d6c11ee20 Dec 27 22:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 22:00:07 WIS-SVN kernel: R13: 0000559d6c11e010 R14: 0000559d6c116c20 R15: 0000559d6c116b10 Dec 27 22:00:07 WIS-SVN kernel: Dec 27 22:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 22:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 27 22:00:11 WIS-SVN kernel: BUG: Dentry 000000000054f5c9{i=54,n=/} still in use (2) [unmount of cifs cifs] Dec 27 22:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 22:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 14784 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 27 22:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 22:00:11 WIS-SVN kernel: CPU: 1 PID: 14784 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 22:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 22:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 27 22:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 27 22:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28013e3cf0 EFLAGS: 00010246 Dec 27 22:00:11 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff910491c59718 RCX: 0000000000000000 Dec 27 22:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 22:00:11 WIS-SVN kernel: RBP: ffff9c28013e3cf8 R08: 0000000000000000 R09: 0000000000000000 Dec 27 22:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910491c59718 Dec 27 22:00:11 WIS-SVN kernel: R13: ffff910488120ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 27 22:00:11 WIS-SVN kernel: FS: 00007f6f9bc59800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 27 22:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 22:00:11 WIS-SVN kernel: CR2: 00007f4951e04158 CR3: 000000010f426004 CR4: 00000000007706e0 Dec 27 22:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 27 22:00:11 WIS-SVN kernel: Call Trace: Dec 27 22:00:11 WIS-SVN kernel: Dec 27 22:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 22:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 22:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 22:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 22:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 22:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 22:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 22:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 22:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 22:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 22:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 27 22:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 27 22:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 27 22:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 22:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 22:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 22:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 22:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 22:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 22:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 22:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 22:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 22:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 22:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 22:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 22:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 22:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 22:00:11 WIS-SVN kernel: RIP: 0033:0x7f6f9bb2584b Dec 27 22:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 22:00:11 WIS-SVN kernel: RSP: 002b:00007ffc55b7a0b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 22:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056380e289110 RCX: 00007f6f9bb2584b Dec 27 22:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056380e288010 Dec 27 22:00:11 WIS-SVN kernel: RBP: 000056380e280b10 R08: 0000000000000001 R09: 000056380e288cb0 Dec 27 22:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 22:00:11 WIS-SVN kernel: R13: 000056380e288010 R14: 000056380e280c20 R15: 000056380e280b10 Dec 27 22:00:11 WIS-SVN kernel: Dec 27 22:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 22:00:11 WIS-SVN kernel: evict_inodes inode 0000000017dec267, i_count = 1, was skipped! Dec 27 22:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 22:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 27 22:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 14784 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 27 22:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 22:00:11 WIS-SVN kernel: CPU: 1 PID: 14784 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 22:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 22:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 27 22:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 27 22:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28013e3da8 EFLAGS: 00010246 Dec 27 22:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104921e3000 RCX: 0000000000000000 Dec 27 22:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 22:00:11 WIS-SVN kernel: RBP: ffff9c28013e3dc0 R08: 0000000000000000 R09: 0000000000000000 Dec 27 22:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104921e3548 Dec 27 22:00:11 WIS-SVN kernel: R13: ffff910488120ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 27 22:00:11 WIS-SVN kernel: FS: 00007f6f9bc59800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 27 22:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 22:00:11 WIS-SVN kernel: CR2: 00007f4951e04158 CR3: 000000010f426004 CR4: 00000000007706e0 Dec 27 22:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 27 22:00:11 WIS-SVN kernel: Call Trace: Dec 27 22:00:11 WIS-SVN kernel: Dec 27 22:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 22:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 22:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 22:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 22:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 22:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 22:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 22:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 22:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 22:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 22:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 22:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 22:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 22:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 22:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 22:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 22:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 22:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 22:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 22:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 22:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 22:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 22:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 22:00:11 WIS-SVN kernel: RIP: 0033:0x7f6f9bb2584b Dec 27 22:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 22:00:11 WIS-SVN kernel: RSP: 002b:00007ffc55b7a0b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 22:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056380e289110 RCX: 00007f6f9bb2584b Dec 27 22:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056380e288010 Dec 27 22:00:11 WIS-SVN kernel: RBP: 000056380e280b10 R08: 0000000000000001 R09: 000056380e288cb0 Dec 27 22:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 22:00:11 WIS-SVN kernel: R13: 000056380e288010 R14: 000056380e280c20 R15: 000056380e280b10 Dec 27 22:00:11 WIS-SVN kernel: Dec 27 22:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 22:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 27 22:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 27 22:00:19 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 27 23:00:01 WIS-SVN kernel: BUG: Dentry 000000001325a896{i=57,n=/} still in use (2) [unmount of cifs cifs] Dec 27 23:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 23:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 15905 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 27 23:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 23:00:01 WIS-SVN kernel: CPU: 0 PID: 15905 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 23:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 23:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 27 23:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 27 23:00:01 WIS-SVN kernel: RSP: 0018:ffff9c28014fbc28 EFLAGS: 00010246 Dec 27 23:00:01 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff910491c7f718 RCX: 0000000000000000 Dec 27 23:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 23:00:01 WIS-SVN kernel: RBP: ffff9c28014fbc30 R08: 0000000000000000 R09: 0000000000000000 Dec 27 23:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910491c7f718 Dec 27 23:00:01 WIS-SVN kernel: R13: ffff910490442ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 27 23:00:01 WIS-SVN kernel: FS: 00007fab7fc41800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 27 23:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 23:00:01 WIS-SVN kernel: CR2: 000055926eb15598 CR3: 000000010cd0e003 CR4: 00000000007706f0 Dec 27 23:00:01 WIS-SVN kernel: PKRU: 55555554 Dec 27 23:00:01 WIS-SVN kernel: Call Trace: Dec 27 23:00:01 WIS-SVN kernel: Dec 27 23:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 23:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 23:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 23:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 23:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 23:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 23:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 23:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 23:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 23:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 23:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 23:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 27 23:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 27 23:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 27 23:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 23:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 23:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 23:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 23:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 23:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 23:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 23:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 23:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 23:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 23:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 23:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 23:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 23:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 23:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 23:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 23:00:01 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 27 23:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 23:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 27 23:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 27 23:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 23:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 23:00:01 WIS-SVN kernel: RIP: 0033:0x7fab7fb2584b Dec 27 23:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 23:00:01 WIS-SVN kernel: RSP: 002b:00007ffd82763e68 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 23:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556b45957f90 RCX: 00007fab7fb2584b Dec 27 23:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556b45957010 Dec 27 23:00:01 WIS-SVN kernel: RBP: 0000556b4594fb10 R08: 0000000000000001 R09: 0000556b45958270 Dec 27 23:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 23:00:01 WIS-SVN kernel: R13: 0000556b45957010 R14: 0000556b4594fc20 R15: 0000556b4594fb10 Dec 27 23:00:01 WIS-SVN kernel: Dec 27 23:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 23:00:01 WIS-SVN kernel: evict_inodes inode 00000000c54f1b0e, i_count = 1, was skipped! Dec 27 23:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 23:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 27 23:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 15905 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 27 23:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 23:00:01 WIS-SVN kernel: CPU: 0 PID: 15905 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 23:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 23:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 27 23:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 27 23:00:01 WIS-SVN kernel: RSP: 0018:ffff9c28014fbce0 EFLAGS: 00010246 Dec 27 23:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492984000 RCX: 0000000000000000 Dec 27 23:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 23:00:01 WIS-SVN kernel: RBP: ffff9c28014fbcf8 R08: 0000000000000000 R09: 0000000000000000 Dec 27 23:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492984548 Dec 27 23:00:01 WIS-SVN kernel: R13: ffff910490442ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 27 23:00:01 WIS-SVN kernel: FS: 00007fab7fc41800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 27 23:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 23:00:01 WIS-SVN kernel: CR2: 000055926eb15598 CR3: 000000010cd0e003 CR4: 00000000007706f0 Dec 27 23:00:01 WIS-SVN kernel: PKRU: 55555554 Dec 27 23:00:01 WIS-SVN kernel: Call Trace: Dec 27 23:00:01 WIS-SVN kernel: Dec 27 23:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 23:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 23:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 23:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 23:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 23:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 23:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 23:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 23:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 23:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 23:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 23:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 23:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 23:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 23:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 23:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 23:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 23:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 23:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 23:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 23:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 23:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 23:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 23:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 23:00:01 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 27 23:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 23:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 27 23:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 27 23:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 23:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 23:00:01 WIS-SVN kernel: RIP: 0033:0x7fab7fb2584b Dec 27 23:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 23:00:01 WIS-SVN kernel: RSP: 002b:00007ffd82763e68 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 23:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556b45957f90 RCX: 00007fab7fb2584b Dec 27 23:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556b45957010 Dec 27 23:00:01 WIS-SVN kernel: RBP: 0000556b4594fb10 R08: 0000000000000001 R09: 0000556b45958270 Dec 27 23:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 23:00:01 WIS-SVN kernel: R13: 0000556b45957010 R14: 0000556b4594fc20 R15: 0000556b4594fb10 Dec 27 23:00:01 WIS-SVN kernel: Dec 27 23:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 23:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 27 23:00:06 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 27 23:00:06 WIS-SVN kernel: BUG: Dentry 00000000888da5bb{i=59,n=/} still in use (3) [unmount of cifs cifs] Dec 27 23:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 23:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 15939 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 27 23:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 23:00:06 WIS-SVN kernel: CPU: 1 PID: 15939 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 23:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 23:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 27 23:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 27 23:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2801563c58 EFLAGS: 00010246 Dec 27 23:00:06 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff91048d225358 RCX: 0000000000000000 Dec 27 23:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 23:00:06 WIS-SVN kernel: RBP: ffff9c2801563c60 R08: 0000000000000000 R09: 0000000000000000 Dec 27 23:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048d225358 Dec 27 23:00:06 WIS-SVN kernel: R13: ffff910488114ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 27 23:00:06 WIS-SVN kernel: FS: 00007fe9a2d0d800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 27 23:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 23:00:06 WIS-SVN kernel: CR2: 000055b74e1713b0 CR3: 0000000112404003 CR4: 00000000007706e0 Dec 27 23:00:06 WIS-SVN kernel: PKRU: 55555554 Dec 27 23:00:06 WIS-SVN kernel: Call Trace: Dec 27 23:00:06 WIS-SVN kernel: Dec 27 23:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 23:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 23:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 23:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 23:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 23:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 23:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 23:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 23:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 23:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 23:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 23:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 27 23:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 27 23:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 27 23:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 23:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 23:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 23:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 23:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 23:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 23:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 23:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 23:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 23:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 23:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 23:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 23:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 23:00:06 WIS-SVN kernel: ? handle_mm_fault+0xad/0x360 Dec 27 23:00:06 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 27 23:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 23:00:06 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 27 23:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 27 23:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 23:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 23:00:06 WIS-SVN kernel: RIP: 0033:0x7fe9a2b2584b Dec 27 23:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 23:00:06 WIS-SVN kernel: RSP: 002b:00007ffc8b386ec8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 23:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005574c2484110 RCX: 00007fe9a2b2584b Dec 27 23:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005574c2483010 Dec 27 23:00:06 WIS-SVN kernel: RBP: 00005574c247bb10 R08: 0000000000000001 R09: 00005574c2483f90 Dec 27 23:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 23:00:06 WIS-SVN kernel: R13: 00005574c2483010 R14: 00005574c247bc20 R15: 00005574c247bb10 Dec 27 23:00:06 WIS-SVN kernel: Dec 27 23:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 23:00:06 WIS-SVN kernel: evict_inodes inode 0000000019e724e6, i_count = 1, was skipped! Dec 27 23:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 23:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 27 23:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 15939 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 27 23:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 23:00:06 WIS-SVN kernel: CPU: 1 PID: 15939 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 23:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 23:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 27 23:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 27 23:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2801563d10 EFLAGS: 00010246 Dec 27 23:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830dd000 RCX: 0000000000000000 Dec 27 23:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 23:00:06 WIS-SVN kernel: RBP: ffff9c2801563d28 R08: 0000000000000000 R09: 0000000000000000 Dec 27 23:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830dd548 Dec 27 23:00:06 WIS-SVN kernel: R13: ffff910488114ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 27 23:00:06 WIS-SVN kernel: FS: 00007fe9a2d0d800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 27 23:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 23:00:06 WIS-SVN kernel: CR2: 000055b74e1713b0 CR3: 0000000112404003 CR4: 00000000007706e0 Dec 27 23:00:06 WIS-SVN kernel: PKRU: 55555554 Dec 27 23:00:06 WIS-SVN kernel: Call Trace: Dec 27 23:00:06 WIS-SVN kernel: Dec 27 23:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 23:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 23:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 23:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 23:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 23:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 23:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 23:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 23:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 23:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 23:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 23:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 23:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 23:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 23:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 23:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 23:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 23:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 23:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 23:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 23:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 23:00:06 WIS-SVN kernel: ? handle_mm_fault+0xad/0x360 Dec 27 23:00:06 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 27 23:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 23:00:06 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 27 23:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 27 23:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 23:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 23:00:06 WIS-SVN kernel: RIP: 0033:0x7fe9a2b2584b Dec 27 23:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 23:00:06 WIS-SVN kernel: RSP: 002b:00007ffc8b386ec8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 23:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005574c2484110 RCX: 00007fe9a2b2584b Dec 27 23:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005574c2483010 Dec 27 23:00:06 WIS-SVN kernel: RBP: 00005574c247bb10 R08: 0000000000000001 R09: 00005574c2483f90 Dec 27 23:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 23:00:06 WIS-SVN kernel: R13: 00005574c2483010 R14: 00005574c247bc20 R15: 00005574c247bb10 Dec 27 23:00:06 WIS-SVN kernel: Dec 27 23:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 23:00:08 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 27 23:00:11 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 27 23:00:13 WIS-SVN kernel: BUG: Dentry 000000004d7be963{i=5b,n=/} still in use (2) [unmount of cifs cifs] Dec 27 23:00:13 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 23:00:13 WIS-SVN kernel: WARNING: CPU: 1 PID: 15971 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 27 23:00:13 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 23:00:13 WIS-SVN kernel: CPU: 1 PID: 15971 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 23:00:13 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 23:00:13 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 27 23:00:13 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 27 23:00:13 WIS-SVN kernel: RSP: 0018:ffff9c280167fca0 EFLAGS: 00010246 Dec 27 23:00:13 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff9105662b17d8 RCX: 0000000000000000 Dec 27 23:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 23:00:13 WIS-SVN kernel: RBP: ffff9c280167fca8 R08: 0000000000000000 R09: 0000000000000000 Dec 27 23:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105662b17d8 Dec 27 23:00:13 WIS-SVN kernel: R13: ffff910488124ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 27 23:00:13 WIS-SVN kernel: FS: 00007f5f18a9c800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 27 23:00:13 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 23:00:13 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 000000010359c005 CR4: 00000000007706e0 Dec 27 23:00:13 WIS-SVN kernel: PKRU: 55555554 Dec 27 23:00:13 WIS-SVN kernel: Call Trace: Dec 27 23:00:13 WIS-SVN kernel: Dec 27 23:00:13 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 23:00:13 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 23:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 23:00:13 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 23:00:13 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 23:00:13 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 23:00:13 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 23:00:13 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 23:00:13 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 27 23:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 27 23:00:13 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 27 23:00:13 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 27 23:00:13 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 27 23:00:13 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 23:00:13 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 23:00:13 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 23:00:13 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 23:00:13 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 23:00:13 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 23:00:13 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 23:00:13 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 23:00:13 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 23:00:13 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 23:00:13 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 23:00:13 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 23:00:13 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 23:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 23:00:13 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 23:00:13 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 27 23:00:13 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 27 23:00:13 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 23:00:13 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 23:00:13 WIS-SVN kernel: RIP: 0033:0x7f5f1892584b Dec 27 23:00:13 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 23:00:13 WIS-SVN kernel: RSP: 002b:00007ffee9366bd8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 23:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f09e5c2110 RCX: 00007f5f1892584b Dec 27 23:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f09e5c1010 Dec 27 23:00:13 WIS-SVN kernel: RBP: 000055f09e5b9b10 R08: 0000000000000001 R09: 000055f09e5c1cb0 Dec 27 23:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 23:00:13 WIS-SVN kernel: R13: 000055f09e5c1010 R14: 000055f09e5b9c20 R15: 000055f09e5b9b10 Dec 27 23:00:13 WIS-SVN kernel: Dec 27 23:00:13 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 23:00:13 WIS-SVN kernel: evict_inodes inode 00000000e4086687, i_count = 1, was skipped! Dec 27 23:00:13 WIS-SVN kernel: ------------[ cut here ]------------ Dec 27 23:00:13 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 27 23:00:13 WIS-SVN kernel: WARNING: CPU: 1 PID: 15971 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 27 23:00:13 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 27 23:00:13 WIS-SVN kernel: CPU: 1 PID: 15971 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 27 23:00:13 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 27 23:00:13 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 27 23:00:13 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 27 23:00:13 WIS-SVN kernel: RSP: 0018:ffff9c280167fd58 EFLAGS: 00010246 Dec 27 23:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483100000 RCX: 0000000000000000 Dec 27 23:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 27 23:00:13 WIS-SVN kernel: RBP: ffff9c280167fd70 R08: 0000000000000000 R09: 0000000000000000 Dec 27 23:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483100548 Dec 27 23:00:13 WIS-SVN kernel: R13: ffff910488124ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 27 23:00:13 WIS-SVN kernel: FS: 00007f5f18a9c800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 27 23:00:13 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 27 23:00:13 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 000000010359c005 CR4: 00000000007706e0 Dec 27 23:00:13 WIS-SVN kernel: PKRU: 55555554 Dec 27 23:00:13 WIS-SVN kernel: Call Trace: Dec 27 23:00:13 WIS-SVN kernel: Dec 27 23:00:13 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 27 23:00:13 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 27 23:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 23:00:13 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 27 23:00:13 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 27 23:00:13 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 27 23:00:13 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 27 23:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 23:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 27 23:00:13 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 27 23:00:13 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 27 23:00:13 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 27 23:00:13 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 27 23:00:13 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 27 23:00:13 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 27 23:00:13 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 27 23:00:13 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 27 23:00:13 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 27 23:00:13 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 27 23:00:13 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 27 23:00:13 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 23:00:13 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 27 23:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 27 23:00:13 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 27 23:00:13 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 27 23:00:13 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 27 23:00:13 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 27 23:00:13 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 27 23:00:13 WIS-SVN kernel: RIP: 0033:0x7f5f1892584b Dec 27 23:00:13 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 27 23:00:13 WIS-SVN kernel: RSP: 002b:00007ffee9366bd8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 27 23:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f09e5c2110 RCX: 00007f5f1892584b Dec 27 23:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f09e5c1010 Dec 27 23:00:13 WIS-SVN kernel: RBP: 000055f09e5b9b10 R08: 0000000000000001 R09: 000055f09e5c1cb0 Dec 27 23:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 27 23:00:13 WIS-SVN kernel: R13: 000055f09e5c1010 R14: 000055f09e5b9c20 R15: 000055f09e5b9b10 Dec 27 23:00:13 WIS-SVN kernel: Dec 27 23:00:13 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 27 23:00:14 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 27 23:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 27 23:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 28 00:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 28 00:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 28 00:00:04 WIS-SVN kernel: BUG: Dentry 00000000cbab5192{i=61,n=/} still in use (4) [unmount of cifs cifs] Dec 28 00:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 00:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 17245 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 00:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 00:00:04 WIS-SVN kernel: CPU: 1 PID: 17245 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 00:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 00:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 00:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 00:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28012ffc90 EFLAGS: 00010246 Dec 28 00:00:04 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff910493a717d8 RCX: 0000000000000000 Dec 28 00:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 00:00:04 WIS-SVN kernel: RBP: ffff9c28012ffc98 R08: 0000000000000000 R09: 0000000000000000 Dec 28 00:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910493a717d8 Dec 28 00:00:04 WIS-SVN kernel: R13: ffff91048c2b8ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 00:00:04 WIS-SVN kernel: FS: 00007f281f497800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 00:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 00:00:04 WIS-SVN kernel: CR2: 00007f4951dee4f8 CR3: 000000010484c003 CR4: 00000000007706e0 Dec 28 00:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 28 00:00:04 WIS-SVN kernel: Call Trace: Dec 28 00:00:04 WIS-SVN kernel: Dec 28 00:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 00:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 00:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 00:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 00:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 00:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 00:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 00:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 00:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 00:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 00:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 00:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 00:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 00:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 00:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 00:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 00:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 00:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 00:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 00:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 00:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 00:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 00:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 00:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 00:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 00:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 00:00:04 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 28 00:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 00:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 28 00:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 00:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 00:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 00:00:04 WIS-SVN kernel: RIP: 0033:0x7f281f32584b Dec 28 00:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 00:00:04 WIS-SVN kernel: RSP: 002b:00007ffda322a988 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 00:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558d93a26110 RCX: 00007f281f32584b Dec 28 00:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558d93a25010 Dec 28 00:00:04 WIS-SVN kernel: RBP: 0000558d93a1db10 R08: 0000000000000001 R09: 0000558d93a25f90 Dec 28 00:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 00:00:04 WIS-SVN kernel: R13: 0000558d93a25010 R14: 0000558d93a1dc20 R15: 0000558d93a1db10 Dec 28 00:00:04 WIS-SVN kernel: Dec 28 00:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 00:00:04 WIS-SVN kernel: evict_inodes inode 0000000051900d8e, i_count = 1, was skipped! Dec 28 00:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 00:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 00:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 17245 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 00:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 00:00:04 WIS-SVN kernel: CPU: 1 PID: 17245 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 00:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 00:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 00:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 00:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28012ffd48 EFLAGS: 00010246 Dec 28 00:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483123800 RCX: 0000000000000000 Dec 28 00:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 00:00:04 WIS-SVN kernel: RBP: ffff9c28012ffd60 R08: 0000000000000000 R09: 0000000000000000 Dec 28 00:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483123d48 Dec 28 00:00:04 WIS-SVN kernel: R13: ffff91048c2b8ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 00:00:04 WIS-SVN kernel: FS: 00007f281f497800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 00:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 00:00:04 WIS-SVN kernel: CR2: 00007f4951dee4f8 CR3: 000000010484c003 CR4: 00000000007706e0 Dec 28 00:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 28 00:00:04 WIS-SVN kernel: Call Trace: Dec 28 00:00:04 WIS-SVN kernel: Dec 28 00:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 00:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 00:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 00:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 00:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 00:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 00:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 00:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 00:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 00:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 00:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 00:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 00:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 00:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 00:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 00:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 00:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 00:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 00:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 00:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 00:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 00:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 00:00:04 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 28 00:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 00:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 28 00:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 00:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 00:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 00:00:04 WIS-SVN kernel: RIP: 0033:0x7f281f32584b Dec 28 00:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 00:00:04 WIS-SVN kernel: RSP: 002b:00007ffda322a988 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 00:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558d93a26110 RCX: 00007f281f32584b Dec 28 00:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558d93a25010 Dec 28 00:00:04 WIS-SVN kernel: RBP: 0000558d93a1db10 R08: 0000000000000001 R09: 0000558d93a25f90 Dec 28 00:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 00:00:04 WIS-SVN kernel: R13: 0000558d93a25010 R14: 0000558d93a1dc20 R15: 0000558d93a1db10 Dec 28 00:00:04 WIS-SVN kernel: Dec 28 00:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 00:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 28 00:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 28 00:00:10 WIS-SVN kernel: BUG: Dentry 00000000d7257f0c{i=63,n=/} still in use (4) [unmount of cifs cifs] Dec 28 00:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 00:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 17275 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 00:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 00:00:10 WIS-SVN kernel: CPU: 1 PID: 17275 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 00:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 00:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 00:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 00:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2800ff7d20 EFLAGS: 00010246 Dec 28 00:00:10 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff91049449ca18 RCX: 0000000000000000 Dec 28 00:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 00:00:10 WIS-SVN kernel: RBP: ffff9c2800ff7d28 R08: 0000000000000000 R09: 0000000000000000 Dec 28 00:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91049449ca18 Dec 28 00:00:10 WIS-SVN kernel: R13: ffff910492b04ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 00:00:10 WIS-SVN kernel: FS: 00007f68a9e77800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 00:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 00:00:10 WIS-SVN kernel: CR2: 00007ffc61ba4e78 CR3: 0000000103aaa001 CR4: 00000000007706e0 Dec 28 00:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 28 00:00:10 WIS-SVN kernel: Call Trace: Dec 28 00:00:10 WIS-SVN kernel: Dec 28 00:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 00:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 00:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 00:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 00:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 00:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 00:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 00:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 00:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 00:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 00:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 00:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 00:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 00:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 00:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 00:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 00:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 00:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 00:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 00:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 00:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 00:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 00:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 00:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 00:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 00:00:10 WIS-SVN kernel: RIP: 0033:0x7f68a9d2584b Dec 28 00:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 00:00:10 WIS-SVN kernel: RSP: 002b:00007ffc61ba6758 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 00:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558d7f5c2110 RCX: 00007f68a9d2584b Dec 28 00:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558d7f5c1010 Dec 28 00:00:10 WIS-SVN kernel: RBP: 0000558d7f5b9b10 R08: 0000000000000001 R09: 0000558d7f5c1cb0 Dec 28 00:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 00:00:10 WIS-SVN kernel: R13: 0000558d7f5c1010 R14: 0000558d7f5b9c20 R15: 0000558d7f5b9b10 Dec 28 00:00:10 WIS-SVN kernel: Dec 28 00:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 00:00:10 WIS-SVN kernel: evict_inodes inode 000000008bc67105, i_count = 1, was skipped! Dec 28 00:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 00:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 00:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 17275 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 00:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 00:00:10 WIS-SVN kernel: CPU: 1 PID: 17275 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 00:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 00:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 00:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 00:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2800ff7dd8 EFLAGS: 00010246 Dec 28 00:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483105000 RCX: 0000000000000000 Dec 28 00:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 00:00:10 WIS-SVN kernel: RBP: ffff9c2800ff7df0 R08: 0000000000000000 R09: 0000000000000000 Dec 28 00:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483105548 Dec 28 00:00:10 WIS-SVN kernel: R13: ffff910492b04ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 00:00:10 WIS-SVN kernel: FS: 00007f68a9e77800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 00:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 00:00:10 WIS-SVN kernel: CR2: 00007ffc61ba4e78 CR3: 0000000103aaa001 CR4: 00000000007706e0 Dec 28 00:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 28 00:00:10 WIS-SVN kernel: Call Trace: Dec 28 00:00:10 WIS-SVN kernel: Dec 28 00:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 00:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 00:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 00:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 00:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 00:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 00:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 00:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 00:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 00:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 00:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 00:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 00:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 00:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 00:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 00:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 00:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 00:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 00:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 00:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 00:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 00:00:10 WIS-SVN kernel: RIP: 0033:0x7f68a9d2584b Dec 28 00:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 00:00:10 WIS-SVN kernel: RSP: 002b:00007ffc61ba6758 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 00:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558d7f5c2110 RCX: 00007f68a9d2584b Dec 28 00:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558d7f5c1010 Dec 28 00:00:10 WIS-SVN kernel: RBP: 0000558d7f5b9b10 R08: 0000000000000001 R09: 0000558d7f5c1cb0 Dec 28 00:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 00:00:10 WIS-SVN kernel: R13: 0000558d7f5c1010 R14: 0000558d7f5b9c20 R15: 0000558d7f5b9b10 Dec 28 00:00:10 WIS-SVN kernel: Dec 28 00:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 00:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 28 00:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 28 00:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 28 01:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 28 01:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 28 01:00:03 WIS-SVN kernel: BUG: Dentry 000000008bb4d5d8{i=67,n=/} still in use (6) [unmount of cifs cifs] Dec 28 01:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 01:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 19479 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 01:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 01:00:03 WIS-SVN kernel: CPU: 1 PID: 19479 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 01:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 01:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 01:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 01:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28010dfc88 EFLAGS: 00010246 Dec 28 01:00:03 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff91048d36ddd8 RCX: 0000000000000000 Dec 28 01:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 01:00:03 WIS-SVN kernel: RBP: ffff9c28010dfc90 R08: 0000000000000000 R09: 0000000000000000 Dec 28 01:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048d36ddd8 Dec 28 01:00:03 WIS-SVN kernel: R13: ffff91048c198ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 01:00:03 WIS-SVN kernel: FS: 00007fdb02533800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 01:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 01:00:03 WIS-SVN kernel: CR2: 00007ffe75535c68 CR3: 000000011221a005 CR4: 00000000007706e0 Dec 28 01:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 28 01:00:03 WIS-SVN kernel: Call Trace: Dec 28 01:00:03 WIS-SVN kernel: Dec 28 01:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 01:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 01:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 01:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 01:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 01:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 01:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 01:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 01:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 01:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 01:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 01:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 01:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 01:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 01:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 01:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 01:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 01:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 01:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 01:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 01:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 01:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 01:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 01:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 01:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 01:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 01:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 01:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 01:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 01:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 01:00:03 WIS-SVN kernel: RIP: 0033:0x7fdb0272584b Dec 28 01:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 01:00:03 WIS-SVN kernel: RSP: 002b:00007ffe75537548 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 01:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055abef9f0110 RCX: 00007fdb0272584b Dec 28 01:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055abef9ef010 Dec 28 01:00:03 WIS-SVN kernel: RBP: 000055abef9e7b10 R08: 0000000000000001 R09: 000055abef9eff90 Dec 28 01:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 01:00:03 WIS-SVN kernel: R13: 000055abef9ef010 R14: 000055abef9e7c20 R15: 000055abef9e7b10 Dec 28 01:00:03 WIS-SVN kernel: Dec 28 01:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 01:00:03 WIS-SVN kernel: evict_inodes inode 00000000bfa41ede, i_count = 1, was skipped! Dec 28 01:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 01:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 01:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 19479 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 01:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 01:00:03 WIS-SVN kernel: CPU: 1 PID: 19479 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 01:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 01:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 01:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 01:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28010dfd40 EFLAGS: 00010246 Dec 28 01:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489dc3000 RCX: 0000000000000000 Dec 28 01:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 01:00:03 WIS-SVN kernel: RBP: ffff9c28010dfd58 R08: 0000000000000000 R09: 0000000000000000 Dec 28 01:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489dc3548 Dec 28 01:00:03 WIS-SVN kernel: R13: ffff91048c198ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 01:00:03 WIS-SVN kernel: FS: 00007fdb02533800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 01:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 01:00:03 WIS-SVN kernel: CR2: 00007ffe75535c68 CR3: 000000011221a005 CR4: 00000000007706e0 Dec 28 01:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 28 01:00:03 WIS-SVN kernel: Call Trace: Dec 28 01:00:03 WIS-SVN kernel: Dec 28 01:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 01:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 01:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 01:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 01:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 01:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 01:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 01:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 01:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 01:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 01:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 01:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 01:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 01:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 01:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 01:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 01:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 01:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 01:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 01:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 01:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 01:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 01:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 01:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 01:00:03 WIS-SVN kernel: RIP: 0033:0x7fdb0272584b Dec 28 01:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 01:00:03 WIS-SVN kernel: RSP: 002b:00007ffe75537548 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 01:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055abef9f0110 RCX: 00007fdb0272584b Dec 28 01:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055abef9ef010 Dec 28 01:00:03 WIS-SVN kernel: RBP: 000055abef9e7b10 R08: 0000000000000001 R09: 000055abef9eff90 Dec 28 01:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 01:00:03 WIS-SVN kernel: R13: 000055abef9ef010 R14: 000055abef9e7c20 R15: 000055abef9e7b10 Dec 28 01:00:03 WIS-SVN kernel: Dec 28 01:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 01:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 28 01:00:06 WIS-SVN kernel: BUG: Dentry 000000005561c8ee{i=68,n=/} still in use (3) [unmount of cifs cifs] Dec 28 01:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 01:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 19494 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 01:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 01:00:06 WIS-SVN kernel: CPU: 1 PID: 19494 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 01:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 01:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 01:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 01:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28010efc50 EFLAGS: 00010246 Dec 28 01:00:06 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff91048e065118 RCX: 0000000000000000 Dec 28 01:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 01:00:06 WIS-SVN kernel: RBP: ffff9c28010efc58 R08: 0000000000000000 R09: 0000000000000000 Dec 28 01:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e065118 Dec 28 01:00:06 WIS-SVN kernel: R13: ffff91048c816ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 01:00:06 WIS-SVN kernel: FS: 00007f585a6b0800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 01:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 01:00:06 WIS-SVN kernel: CR2: 00007fffdfa32fb8 CR3: 000000010e99a004 CR4: 00000000007706e0 Dec 28 01:00:06 WIS-SVN kernel: PKRU: 55555554 Dec 28 01:00:06 WIS-SVN kernel: Call Trace: Dec 28 01:00:06 WIS-SVN kernel: Dec 28 01:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 01:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 01:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 01:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 01:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 01:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 01:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 01:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 01:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 01:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 01:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 01:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 01:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 01:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 01:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 01:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 01:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 01:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 01:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 01:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 01:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 01:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 01:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 01:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 01:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 01:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 01:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 01:00:06 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 28 01:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 01:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 01:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 01:00:06 WIS-SVN kernel: RIP: 0033:0x7f585a52584b Dec 28 01:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 01:00:06 WIS-SVN kernel: RSP: 002b:00007fffdfa34898 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 01:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005636dd2cc110 RCX: 00007f585a52584b Dec 28 01:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005636dd2cb010 Dec 28 01:00:06 WIS-SVN kernel: RBP: 00005636dd2c3b10 R08: 0000000000000001 R09: 00005636dd2cbe20 Dec 28 01:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 01:00:06 WIS-SVN kernel: R13: 00005636dd2cb010 R14: 00005636dd2c3c20 R15: 00005636dd2c3b10 Dec 28 01:00:06 WIS-SVN kernel: Dec 28 01:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 01:00:06 WIS-SVN kernel: evict_inodes inode 00000000062abdca, i_count = 1, was skipped! Dec 28 01:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 01:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 01:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 19494 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 01:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 01:00:06 WIS-SVN kernel: CPU: 1 PID: 19494 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 01:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 01:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 01:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 01:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28010efd08 EFLAGS: 00010246 Dec 28 01:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489dc4000 RCX: 0000000000000000 Dec 28 01:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 01:00:06 WIS-SVN kernel: RBP: ffff9c28010efd20 R08: 0000000000000000 R09: 0000000000000000 Dec 28 01:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489dc4548 Dec 28 01:00:06 WIS-SVN kernel: R13: ffff91048c816ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 01:00:06 WIS-SVN kernel: FS: 00007f585a6b0800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 01:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 01:00:06 WIS-SVN kernel: CR2: 00007fffdfa32fb8 CR3: 000000010e99a004 CR4: 00000000007706e0 Dec 28 01:00:06 WIS-SVN kernel: PKRU: 55555554 Dec 28 01:00:06 WIS-SVN kernel: Call Trace: Dec 28 01:00:06 WIS-SVN kernel: Dec 28 01:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 01:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 01:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 01:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 01:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 01:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 01:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 01:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 01:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 01:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 01:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 01:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 01:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 01:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 01:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 01:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 01:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 01:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 01:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 01:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 01:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 01:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 01:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 01:00:06 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 28 01:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 01:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 01:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 01:00:06 WIS-SVN kernel: RIP: 0033:0x7f585a52584b Dec 28 01:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 01:00:06 WIS-SVN kernel: RSP: 002b:00007fffdfa34898 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 01:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005636dd2cc110 RCX: 00007f585a52584b Dec 28 01:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005636dd2cb010 Dec 28 01:00:06 WIS-SVN kernel: RBP: 00005636dd2c3b10 R08: 0000000000000001 R09: 00005636dd2cbe20 Dec 28 01:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 01:00:06 WIS-SVN kernel: R13: 00005636dd2cb010 R14: 00005636dd2c3c20 R15: 00005636dd2c3b10 Dec 28 01:00:06 WIS-SVN kernel: Dec 28 01:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 01:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 28 01:00:09 WIS-SVN kernel: BUG: Dentry 00000000d547263c{i=69,n=/} still in use (5) [unmount of cifs cifs] Dec 28 01:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 01:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 19508 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 01:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 01:00:09 WIS-SVN kernel: CPU: 1 PID: 19508 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 01:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 01:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 01:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 01:00:09 WIS-SVN kernel: RSP: 0018:ffff9c2800f53c98 EFLAGS: 00010246 Dec 28 01:00:09 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff91048e093418 RCX: 0000000000000000 Dec 28 01:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 01:00:09 WIS-SVN kernel: RBP: ffff9c2800f53ca0 R08: 0000000000000000 R09: 0000000000000000 Dec 28 01:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e093418 Dec 28 01:00:09 WIS-SVN kernel: R13: ffff910487d26ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 01:00:09 WIS-SVN kernel: FS: 00007fec5c688800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 01:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 01:00:09 WIS-SVN kernel: CR2: 00007fec5c598610 CR3: 000000011337c002 CR4: 00000000007706e0 Dec 28 01:00:09 WIS-SVN kernel: PKRU: 55555554 Dec 28 01:00:09 WIS-SVN kernel: Call Trace: Dec 28 01:00:09 WIS-SVN kernel: Dec 28 01:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 01:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 01:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 01:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 01:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 01:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 01:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 01:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 01:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 01:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 01:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 01:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 01:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 01:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 01:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 01:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 01:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 01:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 01:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 01:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 01:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 01:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 01:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 01:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 01:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 01:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 01:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 01:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 01:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 01:00:09 WIS-SVN kernel: RIP: 0033:0x7fec5c52584b Dec 28 01:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 01:00:09 WIS-SVN kernel: RSP: 002b:00007ffe54778048 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 01:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055db0441d110 RCX: 00007fec5c52584b Dec 28 01:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055db0441c010 Dec 28 01:00:09 WIS-SVN kernel: RBP: 000055db04414b10 R08: 0000000000000001 R09: 000055db0441ccb0 Dec 28 01:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 01:00:09 WIS-SVN kernel: R13: 000055db0441c010 R14: 000055db04414c20 R15: 000055db04414b10 Dec 28 01:00:09 WIS-SVN kernel: Dec 28 01:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 01:00:09 WIS-SVN kernel: evict_inodes inode 00000000606ead5e, i_count = 1, was skipped! Dec 28 01:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 01:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 01:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 19508 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 01:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 01:00:09 WIS-SVN kernel: CPU: 1 PID: 19508 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 01:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 01:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 01:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 01:00:09 WIS-SVN kernel: RSP: 0018:ffff9c2800f53d50 EFLAGS: 00010246 Dec 28 01:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048312e800 RCX: 0000000000000000 Dec 28 01:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 01:00:09 WIS-SVN kernel: RBP: ffff9c2800f53d68 R08: 0000000000000000 R09: 0000000000000000 Dec 28 01:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048312ed48 Dec 28 01:00:09 WIS-SVN kernel: R13: ffff910487d26ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 01:00:09 WIS-SVN kernel: FS: 00007fec5c688800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 01:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 01:00:09 WIS-SVN kernel: CR2: 00007fec5c598610 CR3: 000000011337c002 CR4: 00000000007706e0 Dec 28 01:00:09 WIS-SVN kernel: PKRU: 55555554 Dec 28 01:00:09 WIS-SVN kernel: Call Trace: Dec 28 01:00:09 WIS-SVN kernel: Dec 28 01:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 01:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 01:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 01:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 01:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 01:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 01:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 01:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 01:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 01:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 01:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 01:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 01:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 01:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 01:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 01:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 01:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 01:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 01:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 01:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 01:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 01:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 01:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 01:00:09 WIS-SVN kernel: RIP: 0033:0x7fec5c52584b Dec 28 01:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 01:00:09 WIS-SVN kernel: RSP: 002b:00007ffe54778048 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 01:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055db0441d110 RCX: 00007fec5c52584b Dec 28 01:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055db0441c010 Dec 28 01:00:09 WIS-SVN kernel: RBP: 000055db04414b10 R08: 0000000000000001 R09: 000055db0441ccb0 Dec 28 01:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 01:00:09 WIS-SVN kernel: R13: 000055db0441c010 R14: 000055db04414c20 R15: 000055db04414b10 Dec 28 01:00:09 WIS-SVN kernel: Dec 28 01:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 01:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 28 01:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 28 01:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 28 02:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 28 02:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 28 02:00:04 WIS-SVN kernel: BUG: Dentry 0000000057901360{i=76,n=/} still in use (2) [unmount of cifs cifs] Dec 28 02:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 02:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 20610 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 02:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 02:00:04 WIS-SVN kernel: CPU: 1 PID: 20610 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 02:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 02:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 02:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 02:00:04 WIS-SVN kernel: RSP: 0018:ffff9c280109fcb8 EFLAGS: 00010246 Dec 28 02:00:04 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff910493bc6ad8 RCX: 0000000000000000 Dec 28 02:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 02:00:04 WIS-SVN kernel: RBP: ffff9c280109fcc0 R08: 0000000000000000 R09: 0000000000000000 Dec 28 02:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910493bc6ad8 Dec 28 02:00:04 WIS-SVN kernel: R13: ffff91048311cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 02:00:04 WIS-SVN kernel: FS: 00007faa740f0800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 02:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 02:00:04 WIS-SVN kernel: CR2: 00007ffd8ef7ac68 CR3: 000000010c07c005 CR4: 00000000007706e0 Dec 28 02:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 28 02:00:04 WIS-SVN kernel: Call Trace: Dec 28 02:00:04 WIS-SVN kernel: Dec 28 02:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 02:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 02:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 02:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 02:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 02:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 02:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 02:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 02:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 02:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 02:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 02:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 02:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 02:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 02:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 02:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 02:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 02:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 02:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 02:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 02:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 02:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 02:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 02:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 02:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 02:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 02:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 02:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 28 02:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 02:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 02:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 02:00:04 WIS-SVN kernel: RIP: 0033:0x7faa73f2584b Dec 28 02:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 02:00:04 WIS-SVN kernel: RSP: 002b:00007ffd8ef7c548 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 02:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fd8f449110 RCX: 00007faa73f2584b Dec 28 02:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fd8f448010 Dec 28 02:00:04 WIS-SVN kernel: RBP: 000055fd8f440b10 R08: 0000000000000001 R09: 000055fd8f448f90 Dec 28 02:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 02:00:04 WIS-SVN kernel: R13: 000055fd8f448010 R14: 000055fd8f440c20 R15: 000055fd8f440b10 Dec 28 02:00:04 WIS-SVN kernel: Dec 28 02:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 02:00:04 WIS-SVN kernel: evict_inodes inode 000000006e121a17, i_count = 1, was skipped! Dec 28 02:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 02:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 02:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 20610 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 02:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 02:00:04 WIS-SVN kernel: CPU: 1 PID: 20610 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 02:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 02:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 02:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 02:00:04 WIS-SVN kernel: RSP: 0018:ffff9c280109fd70 EFLAGS: 00010246 Dec 28 02:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910488c93800 RCX: 0000000000000000 Dec 28 02:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 02:00:04 WIS-SVN kernel: RBP: ffff9c280109fd88 R08: 0000000000000000 R09: 0000000000000000 Dec 28 02:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488c93d48 Dec 28 02:00:04 WIS-SVN kernel: R13: ffff91048311cca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 02:00:04 WIS-SVN kernel: FS: 00007faa740f0800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 02:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 02:00:04 WIS-SVN kernel: CR2: 00007ffd8ef7ac68 CR3: 000000010c07c005 CR4: 00000000007706e0 Dec 28 02:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 28 02:00:04 WIS-SVN kernel: Call Trace: Dec 28 02:00:04 WIS-SVN kernel: Dec 28 02:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 02:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 02:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 02:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 02:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 02:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 02:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 02:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 02:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 02:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 02:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 02:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 02:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 02:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 02:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 02:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 02:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 02:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 02:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 02:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 02:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 02:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 28 02:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 02:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 02:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 02:00:04 WIS-SVN kernel: RIP: 0033:0x7faa73f2584b Dec 28 02:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 02:00:04 WIS-SVN kernel: RSP: 002b:00007ffd8ef7c548 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 02:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fd8f449110 RCX: 00007faa73f2584b Dec 28 02:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fd8f448010 Dec 28 02:00:04 WIS-SVN kernel: RBP: 000055fd8f440b10 R08: 0000000000000001 R09: 000055fd8f448f90 Dec 28 02:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 02:00:04 WIS-SVN kernel: R13: 000055fd8f448010 R14: 000055fd8f440c20 R15: 000055fd8f440b10 Dec 28 02:00:04 WIS-SVN kernel: Dec 28 02:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 02:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 28 02:00:07 WIS-SVN kernel: BUG: Dentry 000000004dc9f67a{i=77,n=/} still in use (5) [unmount of cifs cifs] Dec 28 02:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 02:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 20625 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 02:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 02:00:07 WIS-SVN kernel: CPU: 0 PID: 20625 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 02:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 02:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 02:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 02:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010c7d00 EFLAGS: 00010246 Dec 28 02:00:07 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff91048e07d058 RCX: 0000000000000000 Dec 28 02:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 02:00:07 WIS-SVN kernel: RBP: ffff9c28010c7d08 R08: 0000000000000000 R09: 0000000000000000 Dec 28 02:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e07d058 Dec 28 02:00:07 WIS-SVN kernel: R13: ffff910492b3cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 02:00:07 WIS-SVN kernel: FS: 00007fbaa8e31800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 02:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 02:00:07 WIS-SVN kernel: CR2: 00007f4951df9250 CR3: 000000010c07c002 CR4: 00000000007706f0 Dec 28 02:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 28 02:00:07 WIS-SVN kernel: Call Trace: Dec 28 02:00:07 WIS-SVN kernel: Dec 28 02:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 02:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 02:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 02:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 02:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 02:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 02:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 02:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 02:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 02:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 02:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 02:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 02:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 02:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 02:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 02:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 02:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 02:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 02:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 02:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 02:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 02:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 02:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 02:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 02:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 02:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 02:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 02:00:07 WIS-SVN kernel: RIP: 0033:0x7fbaa8d2584b Dec 28 02:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 02:00:07 WIS-SVN kernel: RSP: 002b:00007fff228983d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 02:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c3418d3110 RCX: 00007fbaa8d2584b Dec 28 02:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c3418d2010 Dec 28 02:00:07 WIS-SVN kernel: RBP: 000055c3418cab10 R08: 0000000000000001 R09: 000055c3418d2e20 Dec 28 02:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 02:00:07 WIS-SVN kernel: R13: 000055c3418d2010 R14: 000055c3418cac20 R15: 000055c3418cab10 Dec 28 02:00:07 WIS-SVN kernel: Dec 28 02:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 02:00:07 WIS-SVN kernel: evict_inodes inode 0000000012854743, i_count = 1, was skipped! Dec 28 02:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 02:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 02:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 20625 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 02:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 02:00:07 WIS-SVN kernel: CPU: 0 PID: 20625 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 02:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 02:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 02:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 02:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010c7db8 EFLAGS: 00010246 Dec 28 02:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492987800 RCX: 0000000000000000 Dec 28 02:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 02:00:07 WIS-SVN kernel: RBP: ffff9c28010c7dd0 R08: 0000000000000000 R09: 0000000000000000 Dec 28 02:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492987d48 Dec 28 02:00:07 WIS-SVN kernel: R13: ffff910492b3cca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 02:00:07 WIS-SVN kernel: FS: 00007fbaa8e31800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 02:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 02:00:07 WIS-SVN kernel: CR2: 00007f4951df9250 CR3: 000000010c07c003 CR4: 00000000007706f0 Dec 28 02:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 28 02:00:07 WIS-SVN kernel: Call Trace: Dec 28 02:00:07 WIS-SVN kernel: Dec 28 02:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 02:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 02:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 02:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 02:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 02:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 02:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 02:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 02:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 02:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 02:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 02:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 02:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 02:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 02:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 02:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 02:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 02:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 02:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 02:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 02:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 02:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 02:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 02:00:07 WIS-SVN kernel: RIP: 0033:0x7fbaa8d2584b Dec 28 02:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 02:00:07 WIS-SVN kernel: RSP: 002b:00007fff228983d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 02:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c3418d3110 RCX: 00007fbaa8d2584b Dec 28 02:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c3418d2010 Dec 28 02:00:07 WIS-SVN kernel: RBP: 000055c3418cab10 R08: 0000000000000001 R09: 000055c3418d2e20 Dec 28 02:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 02:00:07 WIS-SVN kernel: R13: 000055c3418d2010 R14: 000055c3418cac20 R15: 000055c3418cab10 Dec 28 02:00:07 WIS-SVN kernel: Dec 28 02:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 02:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 28 02:00:11 WIS-SVN kernel: BUG: Dentry 000000003d2384df{i=78,n=/} still in use (3) [unmount of cifs cifs] Dec 28 02:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 02:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 20639 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 02:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 02:00:11 WIS-SVN kernel: CPU: 1 PID: 20639 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 02:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 02:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 02:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 02:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2801097d18 EFLAGS: 00010246 Dec 28 02:00:11 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff910491d39418 RCX: 0000000000000000 Dec 28 02:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 02:00:11 WIS-SVN kernel: RBP: ffff9c2801097d20 R08: 0000000000000000 R09: 0000000000000000 Dec 28 02:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910491d39418 Dec 28 02:00:11 WIS-SVN kernel: R13: ffff910492b00ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 02:00:11 WIS-SVN kernel: FS: 00007f025e6b4800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 02:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 02:00:11 WIS-SVN kernel: CR2: 00007ffd034d6e78 CR3: 00000001037b0003 CR4: 00000000007706e0 Dec 28 02:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 28 02:00:11 WIS-SVN kernel: Call Trace: Dec 28 02:00:11 WIS-SVN kernel: Dec 28 02:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 02:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 02:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 02:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 02:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 02:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 02:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 02:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 02:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 02:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 02:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 02:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 02:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 02:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 02:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 02:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 02:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 02:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 02:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 02:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 02:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 02:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 02:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 02:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 02:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 02:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 02:00:11 WIS-SVN kernel: RIP: 0033:0x7f025e52584b Dec 28 02:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 02:00:11 WIS-SVN kernel: RSP: 002b:00007ffd034d8758 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 02:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561e12815110 RCX: 00007f025e52584b Dec 28 02:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561e12814010 Dec 28 02:00:11 WIS-SVN kernel: RBP: 0000561e1280cb10 R08: 0000000000000001 R09: 0000561e12814cb0 Dec 28 02:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 02:00:11 WIS-SVN kernel: R13: 0000561e12814010 R14: 0000561e1280cc20 R15: 0000561e1280cb10 Dec 28 02:00:11 WIS-SVN kernel: Dec 28 02:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 02:00:11 WIS-SVN kernel: evict_inodes inode 000000009fda110c, i_count = 1, was skipped! Dec 28 02:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 02:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 02:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 20639 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 02:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 02:00:11 WIS-SVN kernel: CPU: 0 PID: 20639 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 02:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 02:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 02:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 02:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2801097dd0 EFLAGS: 00010246 Dec 28 02:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910486ae5000 RCX: 0000000000000000 Dec 28 02:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 02:00:11 WIS-SVN kernel: RBP: ffff9c2801097de8 R08: 0000000000000000 R09: 0000000000000000 Dec 28 02:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486ae5548 Dec 28 02:00:11 WIS-SVN kernel: R13: ffff910492b00ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 02:00:11 WIS-SVN kernel: FS: 00007f025e6b4800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 02:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 02:00:11 WIS-SVN kernel: CR2: 00007f4951e04178 CR3: 00000001037b0002 CR4: 00000000007706f0 Dec 28 02:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 28 02:00:11 WIS-SVN kernel: Call Trace: Dec 28 02:00:11 WIS-SVN kernel: Dec 28 02:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 02:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 02:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 02:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 02:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 02:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 02:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 02:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 02:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 02:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 02:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 02:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 02:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 02:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 02:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 02:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 02:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 02:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 02:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 02:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 02:00:11 WIS-SVN kernel: RIP: 0033:0x7f025e52584b Dec 28 02:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 02:00:11 WIS-SVN kernel: RSP: 002b:00007ffd034d8758 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 02:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561e12815110 RCX: 00007f025e52584b Dec 28 02:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561e12814010 Dec 28 02:00:11 WIS-SVN kernel: RBP: 0000561e1280cb10 R08: 0000000000000001 R09: 0000561e12814cb0 Dec 28 02:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 02:00:11 WIS-SVN kernel: R13: 0000561e12814010 R14: 0000561e1280cc20 R15: 0000561e1280cb10 Dec 28 02:00:11 WIS-SVN kernel: Dec 28 02:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 02:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 28 02:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 28 02:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 28 03:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 28 03:00:05 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 28 03:00:05 WIS-SVN kernel: BUG: Dentry 0000000097cd64cc{i=7d,n=/} still in use (3) [unmount of cifs cifs] Dec 28 03:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 03:00:05 WIS-SVN kernel: WARNING: CPU: 0 PID: 21738 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 03:00:05 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 03:00:05 WIS-SVN kernel: CPU: 0 PID: 21738 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 03:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 03:00:05 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 03:00:05 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 03:00:05 WIS-SVN kernel: RSP: 0018:ffff9c280111fcd8 EFLAGS: 00010246 Dec 28 03:00:05 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff91048be09898 RCX: 0000000000000000 Dec 28 03:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 03:00:05 WIS-SVN kernel: RBP: ffff9c280111fce0 R08: 0000000000000000 R09: 0000000000000000 Dec 28 03:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048be09898 Dec 28 03:00:05 WIS-SVN kernel: R13: ffff910486292ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 03:00:05 WIS-SVN kernel: FS: 00007f12000ac800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 03:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 03:00:05 WIS-SVN kernel: CR2: 00005562d5457fb0 CR3: 0000000110a08004 CR4: 00000000007706f0 Dec 28 03:00:05 WIS-SVN kernel: PKRU: 55555554 Dec 28 03:00:05 WIS-SVN kernel: Call Trace: Dec 28 03:00:05 WIS-SVN kernel: Dec 28 03:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 03:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 03:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 03:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 03:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 03:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 03:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 03:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 03:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 03:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 03:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 03:00:05 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 03:00:05 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 03:00:05 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 03:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 03:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 03:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 03:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 03:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 03:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 03:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 03:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 03:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 03:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 03:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 03:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 03:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 03:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 03:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 03:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 03:00:05 WIS-SVN kernel: RIP: 0033:0x7f11fff2584b Dec 28 03:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 03:00:05 WIS-SVN kernel: RSP: 002b:00007ffd727dce68 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 03:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d022c0c110 RCX: 00007f11fff2584b Dec 28 03:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d022c0b010 Dec 28 03:00:05 WIS-SVN kernel: RBP: 000055d022c03b10 R08: 0000000000000001 R09: 000055d022c0bf90 Dec 28 03:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 03:00:05 WIS-SVN kernel: R13: 000055d022c0b010 R14: 000055d022c03c20 R15: 000055d022c03b10 Dec 28 03:00:05 WIS-SVN kernel: Dec 28 03:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 03:00:05 WIS-SVN kernel: evict_inodes inode 00000000cf14e710, i_count = 1, was skipped! Dec 28 03:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 03:00:05 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 03:00:05 WIS-SVN kernel: WARNING: CPU: 0 PID: 21738 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 03:00:05 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 03:00:05 WIS-SVN kernel: CPU: 0 PID: 21738 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 03:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 03:00:05 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 03:00:05 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 03:00:05 WIS-SVN kernel: RSP: 0018:ffff9c280111fd90 EFLAGS: 00010246 Dec 28 03:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e5000 RCX: 0000000000000000 Dec 28 03:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 03:00:05 WIS-SVN kernel: RBP: ffff9c280111fda8 R08: 0000000000000000 R09: 0000000000000000 Dec 28 03:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e5548 Dec 28 03:00:05 WIS-SVN kernel: R13: ffff910486292ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 03:00:05 WIS-SVN kernel: FS: 00007f12000ac800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 03:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 03:00:05 WIS-SVN kernel: CR2: 00005562d5457fb0 CR3: 0000000110a08004 CR4: 00000000007706f0 Dec 28 03:00:05 WIS-SVN kernel: PKRU: 55555554 Dec 28 03:00:05 WIS-SVN kernel: Call Trace: Dec 28 03:00:05 WIS-SVN kernel: Dec 28 03:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 03:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 03:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 03:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 03:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 03:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 03:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 03:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 03:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 03:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 03:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 03:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 03:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 03:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 03:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 03:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 03:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 03:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 03:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 03:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 03:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 03:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 03:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 03:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 03:00:05 WIS-SVN kernel: RIP: 0033:0x7f11fff2584b Dec 28 03:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 03:00:05 WIS-SVN kernel: RSP: 002b:00007ffd727dce68 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 03:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d022c0c110 RCX: 00007f11fff2584b Dec 28 03:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d022c0b010 Dec 28 03:00:05 WIS-SVN kernel: RBP: 000055d022c03b10 R08: 0000000000000001 R09: 000055d022c0bf90 Dec 28 03:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 03:00:05 WIS-SVN kernel: R13: 000055d022c0b010 R14: 000055d022c03c20 R15: 000055d022c03b10 Dec 28 03:00:05 WIS-SVN kernel: Dec 28 03:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 03:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 28 03:00:08 WIS-SVN kernel: BUG: Dentry 000000007388053e{i=7e,n=/} still in use (3) [unmount of cifs cifs] Dec 28 03:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 03:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 21754 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 03:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 03:00:08 WIS-SVN kernel: CPU: 1 PID: 21754 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 03:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 03:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 03:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 03:00:08 WIS-SVN kernel: RSP: 0018:ffff9c280108fc60 EFLAGS: 00010246 Dec 28 03:00:08 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff91048668a958 RCX: 0000000000000000 Dec 28 03:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 03:00:08 WIS-SVN kernel: RBP: ffff9c280108fc68 R08: 0000000000000000 R09: 0000000000000000 Dec 28 03:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048668a958 Dec 28 03:00:08 WIS-SVN kernel: R13: ffff910486292ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 03:00:08 WIS-SVN kernel: FS: 00007f5dcc473800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 03:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 03:00:08 WIS-SVN kernel: CR2: 00007f4950c51ce8 CR3: 0000000111236002 CR4: 00000000007706e0 Dec 28 03:00:08 WIS-SVN kernel: PKRU: 55555554 Dec 28 03:00:08 WIS-SVN kernel: Call Trace: Dec 28 03:00:08 WIS-SVN kernel: Dec 28 03:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 03:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 03:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 03:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 03:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 03:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 03:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 03:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 03:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 03:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 03:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 03:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 03:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 03:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 03:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 03:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 03:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 03:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 03:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 03:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 03:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 03:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 03:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 03:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 03:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 03:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 03:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 03:00:08 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Dec 28 03:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 03:00:08 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 28 03:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 03:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 03:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 03:00:08 WIS-SVN kernel: RIP: 0033:0x7f5dcc32584b Dec 28 03:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 03:00:08 WIS-SVN kernel: RSP: 002b:00007ffef1348578 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 03:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559a841dd110 RCX: 00007f5dcc32584b Dec 28 03:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559a841dc010 Dec 28 03:00:08 WIS-SVN kernel: RBP: 0000559a841d4b10 R08: 0000000000000001 R09: 0000559a841dce20 Dec 28 03:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 03:00:08 WIS-SVN kernel: R13: 0000559a841dc010 R14: 0000559a841d4c20 R15: 0000559a841d4b10 Dec 28 03:00:08 WIS-SVN kernel: Dec 28 03:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 03:00:08 WIS-SVN kernel: evict_inodes inode 000000007e18637b, i_count = 1, was skipped! Dec 28 03:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 03:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 03:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 21754 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 03:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 03:00:08 WIS-SVN kernel: CPU: 0 PID: 21754 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 03:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 03:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 03:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 03:00:08 WIS-SVN kernel: RSP: 0018:ffff9c280108fd18 EFLAGS: 00010246 Dec 28 03:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483158000 RCX: 0000000000000000 Dec 28 03:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 03:00:08 WIS-SVN kernel: RBP: ffff9c280108fd30 R08: 0000000000000000 R09: 0000000000000000 Dec 28 03:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483158548 Dec 28 03:00:08 WIS-SVN kernel: R13: ffff910486292ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 03:00:08 WIS-SVN kernel: FS: 00007f5dcc473800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 03:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 03:00:08 WIS-SVN kernel: CR2: 00005562d5457fb0 CR3: 0000000111236002 CR4: 00000000007706f0 Dec 28 03:00:08 WIS-SVN kernel: PKRU: 55555554 Dec 28 03:00:08 WIS-SVN kernel: Call Trace: Dec 28 03:00:08 WIS-SVN kernel: Dec 28 03:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 03:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 03:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 03:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 03:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 03:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 03:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 03:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 03:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 03:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 03:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 03:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 03:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 03:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 03:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 03:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 03:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 03:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 03:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 03:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 03:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 03:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 03:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 03:00:08 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Dec 28 03:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 03:00:08 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 28 03:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 03:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 03:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 03:00:08 WIS-SVN kernel: RIP: 0033:0x7f5dcc32584b Dec 28 03:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 03:00:08 WIS-SVN kernel: RSP: 002b:00007ffef1348578 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 03:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559a841dd110 RCX: 00007f5dcc32584b Dec 28 03:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559a841dc010 Dec 28 03:00:08 WIS-SVN kernel: RBP: 0000559a841d4b10 R08: 0000000000000001 R09: 0000559a841dce20 Dec 28 03:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 03:00:08 WIS-SVN kernel: R13: 0000559a841dc010 R14: 0000559a841d4c20 R15: 0000559a841d4b10 Dec 28 03:00:08 WIS-SVN kernel: Dec 28 03:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 03:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 28 03:00:11 WIS-SVN kernel: BUG: Dentry 000000009fa5e59c{i=7f,n=/} still in use (3) [unmount of cifs cifs] Dec 28 03:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 03:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 21768 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 03:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 03:00:11 WIS-SVN kernel: CPU: 1 PID: 21768 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 03:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 03:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 03:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 03:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28010c7d08 EFLAGS: 00010246 Dec 28 03:00:11 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff91048a26fb98 RCX: 0000000000000000 Dec 28 03:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 03:00:11 WIS-SVN kernel: RBP: ffff9c28010c7d10 R08: 0000000000000000 R09: 0000000000000000 Dec 28 03:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048a26fb98 Dec 28 03:00:11 WIS-SVN kernel: R13: ffff910492aeaca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 03:00:11 WIS-SVN kernel: FS: 00007f6bece39800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 03:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 03:00:11 WIS-SVN kernel: CR2: 00007f4951e04180 CR3: 000000010c7da006 CR4: 00000000007706e0 Dec 28 03:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 28 03:00:11 WIS-SVN kernel: Call Trace: Dec 28 03:00:11 WIS-SVN kernel: Dec 28 03:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 03:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 03:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 03:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 03:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 03:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 03:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 03:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 03:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 03:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 03:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 03:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 03:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 03:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 03:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 03:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 03:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 03:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 03:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 03:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 03:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 03:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 03:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 03:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 03:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 03:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 03:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 03:00:11 WIS-SVN kernel: RIP: 0033:0x7f6becd2584b Dec 28 03:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 03:00:11 WIS-SVN kernel: RSP: 002b:00007fffd52975a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 03:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d5446d3110 RCX: 00007f6becd2584b Dec 28 03:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d5446d2010 Dec 28 03:00:11 WIS-SVN kernel: RBP: 000055d5446cab10 R08: 0000000000000001 R09: 000055d5446d2cb0 Dec 28 03:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 03:00:11 WIS-SVN kernel: R13: 000055d5446d2010 R14: 000055d5446cac20 R15: 000055d5446cab10 Dec 28 03:00:11 WIS-SVN kernel: Dec 28 03:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 03:00:11 WIS-SVN kernel: evict_inodes inode 000000000934cb4a, i_count = 1, was skipped! Dec 28 03:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 03:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 03:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 21768 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 03:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 03:00:11 WIS-SVN kernel: CPU: 1 PID: 21768 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 03:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 03:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 03:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 03:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28010c7dc0 EFLAGS: 00010246 Dec 28 03:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048315f000 RCX: 0000000000000000 Dec 28 03:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 03:00:11 WIS-SVN kernel: RBP: ffff9c28010c7dd8 R08: 0000000000000000 R09: 0000000000000000 Dec 28 03:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048315f548 Dec 28 03:00:11 WIS-SVN kernel: R13: ffff910492aeaca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 03:00:11 WIS-SVN kernel: FS: 00007f6bece39800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 03:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 03:00:11 WIS-SVN kernel: CR2: 00007f4951e04180 CR3: 000000010c7da006 CR4: 00000000007706e0 Dec 28 03:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 28 03:00:11 WIS-SVN kernel: Call Trace: Dec 28 03:00:11 WIS-SVN kernel: Dec 28 03:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 03:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 03:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 03:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 03:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 03:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 03:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 03:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 03:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 03:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 03:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 03:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 03:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 03:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 03:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 03:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 03:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 03:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 03:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 03:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 03:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 03:00:11 WIS-SVN kernel: RIP: 0033:0x7f6becd2584b Dec 28 03:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 03:00:11 WIS-SVN kernel: RSP: 002b:00007fffd52975a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 03:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d5446d3110 RCX: 00007f6becd2584b Dec 28 03:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d5446d2010 Dec 28 03:00:11 WIS-SVN kernel: RBP: 000055d5446cab10 R08: 0000000000000001 R09: 000055d5446d2cb0 Dec 28 03:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 03:00:11 WIS-SVN kernel: R13: 000055d5446d2010 R14: 000055d5446cac20 R15: 000055d5446cab10 Dec 28 03:00:11 WIS-SVN kernel: Dec 28 03:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 03:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 28 03:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 28 03:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 28 04:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 28 04:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 28 04:00:04 WIS-SVN kernel: BUG: Dentry 00000000a3abb9ff{i=84,n=/} still in use (2) [unmount of cifs cifs] Dec 28 04:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 04:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 22888 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 04:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 04:00:04 WIS-SVN kernel: CPU: 1 PID: 22888 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 04:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 04:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 04:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 04:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28008cbcb8 EFLAGS: 00010246 Dec 28 04:00:04 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff910493aa41d8 RCX: 0000000000000000 Dec 28 04:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 04:00:04 WIS-SVN kernel: RBP: ffff9c28008cbcc0 R08: 0000000000000000 R09: 0000000000000000 Dec 28 04:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910493aa41d8 Dec 28 04:00:04 WIS-SVN kernel: R13: ffff910488120ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 04:00:04 WIS-SVN kernel: FS: 00007f9292a9a800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 04:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 04:00:04 WIS-SVN kernel: CR2: 00007f9292998610 CR3: 0000000109db6004 CR4: 00000000007706e0 Dec 28 04:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 28 04:00:04 WIS-SVN kernel: Call Trace: Dec 28 04:00:04 WIS-SVN kernel: Dec 28 04:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 04:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 04:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 04:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 04:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 04:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 04:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 04:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 04:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 04:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 04:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 04:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 04:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 04:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 04:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 04:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 04:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 04:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 04:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 04:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 04:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 04:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 04:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 04:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 04:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 04:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 04:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 04:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 04:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 04:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 04:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 04:00:04 WIS-SVN kernel: RIP: 0033:0x7f929292584b Dec 28 04:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 04:00:04 WIS-SVN kernel: RSP: 002b:00007ffe5185df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 04:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e0099ee110 RCX: 00007f929292584b Dec 28 04:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e0099ed010 Dec 28 04:00:04 WIS-SVN kernel: RBP: 000055e0099e5b10 R08: 0000000000000001 R09: 000055e0099edf90 Dec 28 04:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 04:00:04 WIS-SVN kernel: R13: 000055e0099ed010 R14: 000055e0099e5c20 R15: 000055e0099e5b10 Dec 28 04:00:04 WIS-SVN kernel: Dec 28 04:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 04:00:04 WIS-SVN kernel: evict_inodes inode 000000003e2d051f, i_count = 1, was skipped! Dec 28 04:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 04:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 04:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 22888 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 04:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 04:00:04 WIS-SVN kernel: CPU: 1 PID: 22888 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 04:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 04:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 04:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 04:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28008cbd70 EFLAGS: 00010246 Dec 28 04:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489dc5000 RCX: 0000000000000000 Dec 28 04:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 04:00:04 WIS-SVN kernel: RBP: ffff9c28008cbd88 R08: 0000000000000000 R09: 0000000000000000 Dec 28 04:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489dc5548 Dec 28 04:00:04 WIS-SVN kernel: R13: ffff910488120ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 04:00:04 WIS-SVN kernel: FS: 00007f9292a9a800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 04:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 04:00:04 WIS-SVN kernel: CR2: 00007f9292998610 CR3: 0000000109db6004 CR4: 00000000007706e0 Dec 28 04:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 28 04:00:04 WIS-SVN kernel: Call Trace: Dec 28 04:00:04 WIS-SVN kernel: Dec 28 04:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 04:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 04:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 04:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 04:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 04:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 04:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 04:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 04:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 04:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 04:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 04:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 04:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 04:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 04:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 04:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 04:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 04:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 04:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 04:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 04:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 04:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 04:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 04:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 04:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 04:00:04 WIS-SVN kernel: RIP: 0033:0x7f929292584b Dec 28 04:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 04:00:04 WIS-SVN kernel: RSP: 002b:00007ffe5185df88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 04:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e0099ee110 RCX: 00007f929292584b Dec 28 04:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e0099ed010 Dec 28 04:00:04 WIS-SVN kernel: RBP: 000055e0099e5b10 R08: 0000000000000001 R09: 000055e0099edf90 Dec 28 04:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 04:00:04 WIS-SVN kernel: R13: 000055e0099ed010 R14: 000055e0099e5c20 R15: 000055e0099e5b10 Dec 28 04:00:04 WIS-SVN kernel: Dec 28 04:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 04:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 28 04:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 28 04:00:09 WIS-SVN kernel: BUG: Dentry 00000000fdd0c959{i=86,n=/} still in use (2) [unmount of cifs cifs] Dec 28 04:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 04:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 22918 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 04:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 04:00:09 WIS-SVN kernel: CPU: 1 PID: 22918 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 04:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 04:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 04:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 04:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28007f3d28 EFLAGS: 00010246 Dec 28 04:00:09 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff9104853f4f58 RCX: 0000000000000000 Dec 28 04:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 04:00:09 WIS-SVN kernel: RBP: ffff9c28007f3d30 R08: 0000000000000000 R09: 0000000000000000 Dec 28 04:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104853f4f58 Dec 28 04:00:09 WIS-SVN kernel: R13: ffff910490e00ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 04:00:09 WIS-SVN kernel: FS: 00007fde00e28800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 04:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 04:00:09 WIS-SVN kernel: CR2: 00007fde00d98610 CR3: 000000010541c004 CR4: 00000000007706e0 Dec 28 04:00:09 WIS-SVN kernel: PKRU: 55555554 Dec 28 04:00:09 WIS-SVN kernel: Call Trace: Dec 28 04:00:09 WIS-SVN kernel: Dec 28 04:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 04:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 04:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 04:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 04:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 04:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 04:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 04:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 04:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 04:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 04:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 04:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 04:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 04:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 04:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 04:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 04:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 04:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 04:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 04:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 04:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 04:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 04:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 04:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 04:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 04:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 04:00:09 WIS-SVN kernel: RIP: 0033:0x7fde00d2584b Dec 28 04:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 04:00:09 WIS-SVN kernel: RSP: 002b:00007fff1cdd5288 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 04:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556a2308e110 RCX: 00007fde00d2584b Dec 28 04:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556a2308d010 Dec 28 04:00:09 WIS-SVN kernel: RBP: 0000556a23085b10 R08: 0000000000000001 R09: 0000556a2308dcb0 Dec 28 04:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 04:00:09 WIS-SVN kernel: R13: 0000556a2308d010 R14: 0000556a23085c20 R15: 0000556a23085b10 Dec 28 04:00:09 WIS-SVN kernel: Dec 28 04:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 04:00:09 WIS-SVN kernel: evict_inodes inode 00000000f133d8da, i_count = 1, was skipped! Dec 28 04:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 04:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 04:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 22918 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 04:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 04:00:09 WIS-SVN kernel: CPU: 1 PID: 22918 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 04:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 04:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 04:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 04:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28007f3de0 EFLAGS: 00010246 Dec 28 04:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483129800 RCX: 0000000000000000 Dec 28 04:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 04:00:09 WIS-SVN kernel: RBP: ffff9c28007f3df8 R08: 0000000000000000 R09: 0000000000000000 Dec 28 04:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483129d48 Dec 28 04:00:09 WIS-SVN kernel: R13: ffff910490e00ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 04:00:09 WIS-SVN kernel: FS: 00007fde00e28800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 04:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 04:00:09 WIS-SVN kernel: CR2: 00007fde00d98610 CR3: 000000010541c004 CR4: 00000000007706e0 Dec 28 04:00:09 WIS-SVN kernel: PKRU: 55555554 Dec 28 04:00:09 WIS-SVN kernel: Call Trace: Dec 28 04:00:09 WIS-SVN kernel: Dec 28 04:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 04:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 04:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 04:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 04:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 04:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 04:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 04:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 04:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 04:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 04:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 04:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 04:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 04:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 04:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 04:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 04:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 04:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 04:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 04:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 04:00:09 WIS-SVN kernel: RIP: 0033:0x7fde00d2584b Dec 28 04:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 04:00:09 WIS-SVN kernel: RSP: 002b:00007fff1cdd5288 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 04:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556a2308e110 RCX: 00007fde00d2584b Dec 28 04:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556a2308d010 Dec 28 04:00:09 WIS-SVN kernel: RBP: 0000556a23085b10 R08: 0000000000000001 R09: 0000556a2308dcb0 Dec 28 04:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 04:00:09 WIS-SVN kernel: R13: 0000556a2308d010 R14: 0000556a23085c20 R15: 0000556a23085b10 Dec 28 04:00:09 WIS-SVN kernel: Dec 28 04:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 04:00:10 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 28 04:00:12 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 28 04:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 28 04:27:01 WIS-SVN kernel: workqueue: drain_vmap_area_work hogged CPU for >10000us 8192 times, consider switching to WQ_UNBOUND Dec 28 05:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 28 05:00:05 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 28 05:00:05 WIS-SVN kernel: BUG: Dentry 0000000072d15f0a{i=8b,n=/} still in use (3) [unmount of cifs cifs] Dec 28 05:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 05:00:05 WIS-SVN kernel: WARNING: CPU: 1 PID: 24020 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 05:00:05 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 05:00:05 WIS-SVN kernel: CPU: 1 PID: 24020 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 05:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 05:00:05 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 05:00:05 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 05:00:05 WIS-SVN kernel: RSP: 0018:ffff9c2801187c70 EFLAGS: 00010246 Dec 28 05:00:05 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff910493bd3118 RCX: 0000000000000000 Dec 28 05:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 05:00:05 WIS-SVN kernel: RBP: ffff9c2801187c78 R08: 0000000000000000 R09: 0000000000000000 Dec 28 05:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910493bd3118 Dec 28 05:00:05 WIS-SVN kernel: R13: ffff91048cf48ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 05:00:05 WIS-SVN kernel: FS: 00007f0bab873800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 05:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 05:00:05 WIS-SVN kernel: CR2: 000055b74e1713b0 CR3: 00000001054d2006 CR4: 00000000007706e0 Dec 28 05:00:05 WIS-SVN kernel: PKRU: 55555554 Dec 28 05:00:05 WIS-SVN kernel: Call Trace: Dec 28 05:00:05 WIS-SVN kernel: Dec 28 05:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 05:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 05:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 05:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 05:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 05:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 05:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 05:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 05:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 05:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 05:00:05 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 05:00:05 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 05:00:05 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 05:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 05:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 05:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 05:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 05:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 05:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 05:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 05:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 05:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 05:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 05:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 05:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 05:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 05:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 05:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 05:00:05 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 28 05:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 05:00:05 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 28 05:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 05:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 05:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 05:00:05 WIS-SVN kernel: RIP: 0033:0x7f0bab72584b Dec 28 05:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 05:00:05 WIS-SVN kernel: RSP: 002b:00007ffc959ba1c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 05:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055616559c110 RCX: 00007f0bab72584b Dec 28 05:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055616559b010 Dec 28 05:00:05 WIS-SVN kernel: RBP: 0000556165593b10 R08: 0000000000000001 R09: 000055616559bf90 Dec 28 05:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 05:00:05 WIS-SVN kernel: R13: 000055616559b010 R14: 0000556165593c20 R15: 0000556165593b10 Dec 28 05:00:05 WIS-SVN kernel: Dec 28 05:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 05:00:05 WIS-SVN kernel: evict_inodes inode 00000000aeea9742, i_count = 1, was skipped! Dec 28 05:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 05:00:05 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 05:00:05 WIS-SVN kernel: WARNING: CPU: 1 PID: 24020 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 05:00:05 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 05:00:05 WIS-SVN kernel: CPU: 1 PID: 24020 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 05:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 05:00:05 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 05:00:05 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 05:00:05 WIS-SVN kernel: RSP: 0018:ffff9c2801187d28 EFLAGS: 00010246 Dec 28 05:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489dc1000 RCX: 0000000000000000 Dec 28 05:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 05:00:05 WIS-SVN kernel: RBP: ffff9c2801187d40 R08: 0000000000000000 R09: 0000000000000000 Dec 28 05:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489dc1548 Dec 28 05:00:05 WIS-SVN kernel: R13: ffff91048cf48ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 05:00:05 WIS-SVN kernel: FS: 00007f0bab873800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 05:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 05:00:05 WIS-SVN kernel: CR2: 000055b74e1713b0 CR3: 00000001054d2006 CR4: 00000000007706e0 Dec 28 05:00:05 WIS-SVN kernel: PKRU: 55555554 Dec 28 05:00:05 WIS-SVN kernel: Call Trace: Dec 28 05:00:05 WIS-SVN kernel: Dec 28 05:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 05:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 05:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 05:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 05:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 05:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 05:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 05:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 05:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 05:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 05:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 05:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 05:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 05:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 05:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 05:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 05:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 05:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 05:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 05:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 05:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 05:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 05:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 05:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 05:00:05 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 28 05:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 05:00:05 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 28 05:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 05:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 05:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 05:00:05 WIS-SVN kernel: RIP: 0033:0x7f0bab72584b Dec 28 05:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 05:00:05 WIS-SVN kernel: RSP: 002b:00007ffc959ba1c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 05:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055616559c110 RCX: 00007f0bab72584b Dec 28 05:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055616559b010 Dec 28 05:00:05 WIS-SVN kernel: RBP: 0000556165593b10 R08: 0000000000000001 R09: 000055616559bf90 Dec 28 05:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 05:00:05 WIS-SVN kernel: R13: 000055616559b010 R14: 0000556165593c20 R15: 0000556165593b10 Dec 28 05:00:05 WIS-SVN kernel: Dec 28 05:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 05:00:07 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 28 05:00:09 WIS-SVN kernel: BUG: Dentry 000000003a890992{i=8c,n=/} still in use (3) [unmount of cifs cifs] Dec 28 05:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 05:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 24036 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 05:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 05:00:09 WIS-SVN kernel: CPU: 1 PID: 24036 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 05:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 05:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 05:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 05:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28010f7cb0 EFLAGS: 00010246 Dec 28 05:00:09 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff910486698418 RCX: 0000000000000000 Dec 28 05:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 05:00:09 WIS-SVN kernel: RBP: ffff9c28010f7cb8 R08: 0000000000000000 R09: 0000000000000000 Dec 28 05:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486698418 Dec 28 05:00:09 WIS-SVN kernel: R13: ffff91048c19eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 05:00:09 WIS-SVN kernel: FS: 00007f972d708800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 05:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 05:00:09 WIS-SVN kernel: CR2: 000055b74e289078 CR3: 000000021611e004 CR4: 00000000007706e0 Dec 28 05:00:09 WIS-SVN kernel: PKRU: 55555554 Dec 28 05:00:09 WIS-SVN kernel: Call Trace: Dec 28 05:00:09 WIS-SVN kernel: Dec 28 05:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 05:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 05:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 05:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 05:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 05:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 05:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 05:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 05:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 05:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 05:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 05:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 05:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 05:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 05:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 05:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 05:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 05:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 05:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 05:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 05:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 05:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 05:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 05:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 05:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 05:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 05:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 05:00:09 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 28 05:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 05:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 05:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 05:00:09 WIS-SVN kernel: RIP: 0033:0x7f972d52584b Dec 28 05:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 05:00:09 WIS-SVN kernel: RSP: 002b:00007ffcec0d4fd8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 05:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c6ad665110 RCX: 00007f972d52584b Dec 28 05:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c6ad664010 Dec 28 05:00:09 WIS-SVN kernel: RBP: 000055c6ad65cb10 R08: 0000000000000001 R09: 000055c6ad664e20 Dec 28 05:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 05:00:09 WIS-SVN kernel: R13: 000055c6ad664010 R14: 000055c6ad65cc20 R15: 000055c6ad65cb10 Dec 28 05:00:09 WIS-SVN kernel: Dec 28 05:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 05:00:09 WIS-SVN kernel: evict_inodes inode 00000000f4a233cb, i_count = 1, was skipped! Dec 28 05:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 05:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 05:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 24036 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 05:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 05:00:09 WIS-SVN kernel: CPU: 0 PID: 24036 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 05:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 05:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 05:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 05:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28010f7d68 EFLAGS: 00010246 Dec 28 05:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489dc3000 RCX: 0000000000000000 Dec 28 05:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 05:00:09 WIS-SVN kernel: RBP: ffff9c28010f7d80 R08: 0000000000000000 R09: 0000000000000000 Dec 28 05:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489dc3548 Dec 28 05:00:09 WIS-SVN kernel: R13: ffff91048c19eca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 05:00:09 WIS-SVN kernel: FS: 00007f972d708800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 05:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 05:00:09 WIS-SVN kernel: CR2: 00007f4951df9268 CR3: 000000021611e005 CR4: 00000000007706f0 Dec 28 05:00:09 WIS-SVN kernel: PKRU: 55555554 Dec 28 05:00:09 WIS-SVN kernel: Call Trace: Dec 28 05:00:09 WIS-SVN kernel: Dec 28 05:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 05:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 05:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 05:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 05:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 05:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 05:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 05:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 05:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 05:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 05:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 05:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 05:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 05:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 05:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 05:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 05:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 05:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 05:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 05:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 05:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 05:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 05:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 05:00:09 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 28 05:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 05:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 05:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 05:00:09 WIS-SVN kernel: RIP: 0033:0x7f972d52584b Dec 28 05:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 05:00:09 WIS-SVN kernel: RSP: 002b:00007ffcec0d4fd8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 05:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c6ad665110 RCX: 00007f972d52584b Dec 28 05:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c6ad664010 Dec 28 05:00:09 WIS-SVN kernel: RBP: 000055c6ad65cb10 R08: 0000000000000001 R09: 000055c6ad664e20 Dec 28 05:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 05:00:09 WIS-SVN kernel: R13: 000055c6ad664010 R14: 000055c6ad65cc20 R15: 000055c6ad65cb10 Dec 28 05:00:09 WIS-SVN kernel: Dec 28 05:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 05:00:10 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 28 05:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 28 05:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 28 05:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 28 06:00:01 WIS-SVN kernel: BUG: Dentry 00000000e8954bca{i=90,n=/} still in use (2) [unmount of cifs cifs] Dec 28 06:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 06:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 25115 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 06:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 06:00:01 WIS-SVN kernel: CPU: 1 PID: 25115 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 06:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 06:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 06:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 06:00:01 WIS-SVN kernel: RSP: 0018:ffff9c280112fc80 EFLAGS: 00010246 Dec 28 06:00:01 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff910493bc8358 RCX: 0000000000000000 Dec 28 06:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 06:00:01 WIS-SVN kernel: RBP: ffff9c280112fc88 R08: 0000000000000000 R09: 0000000000000000 Dec 28 06:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910493bc8358 Dec 28 06:00:01 WIS-SVN kernel: R13: ffff910487d26ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 06:00:01 WIS-SVN kernel: FS: 00007f67cacf2800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 06:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 06:00:01 WIS-SVN kernel: CR2: 00007f4951deb800 CR3: 00000001095b4004 CR4: 00000000007706e0 Dec 28 06:00:01 WIS-SVN kernel: PKRU: 55555554 Dec 28 06:00:01 WIS-SVN kernel: Call Trace: Dec 28 06:00:01 WIS-SVN kernel: Dec 28 06:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 06:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 06:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 06:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 06:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 06:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 06:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 06:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 06:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 06:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 06:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 06:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 06:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 06:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 06:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 06:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 06:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 06:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 06:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 06:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 06:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 06:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 06:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 06:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 06:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 06:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 06:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 06:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 06:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 28 06:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 06:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 06:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 06:00:01 WIS-SVN kernel: RIP: 0033:0x7f67cab2584b Dec 28 06:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 06:00:01 WIS-SVN kernel: RSP: 002b:00007ffed3bb72d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 06:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c3077c9f90 RCX: 00007f67cab2584b Dec 28 06:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c3077c9010 Dec 28 06:00:01 WIS-SVN kernel: RBP: 000055c3077c1b10 R08: 0000000000000001 R09: 000055c3077ca270 Dec 28 06:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 06:00:01 WIS-SVN kernel: R13: 000055c3077c9010 R14: 000055c3077c1c20 R15: 000055c3077c1b10 Dec 28 06:00:01 WIS-SVN kernel: Dec 28 06:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 06:00:01 WIS-SVN kernel: evict_inodes inode 00000000da398128, i_count = 1, was skipped! Dec 28 06:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 06:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 06:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 25115 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 06:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 06:00:01 WIS-SVN kernel: CPU: 1 PID: 25115 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 06:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 06:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 06:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 06:00:01 WIS-SVN kernel: RSP: 0018:ffff9c280112fd38 EFLAGS: 00010246 Dec 28 06:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483123000 RCX: 0000000000000000 Dec 28 06:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 06:00:01 WIS-SVN kernel: RBP: ffff9c280112fd50 R08: 0000000000000000 R09: 0000000000000000 Dec 28 06:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483123548 Dec 28 06:00:01 WIS-SVN kernel: R13: ffff910487d26ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 06:00:01 WIS-SVN kernel: FS: 00007f67cacf2800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 06:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 06:00:01 WIS-SVN kernel: CR2: 00007f4951deb800 CR3: 00000001095b4004 CR4: 00000000007706e0 Dec 28 06:00:01 WIS-SVN kernel: PKRU: 55555554 Dec 28 06:00:01 WIS-SVN kernel: Call Trace: Dec 28 06:00:01 WIS-SVN kernel: Dec 28 06:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 06:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 06:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 06:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 06:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 06:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 06:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 06:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 06:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 06:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 06:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 06:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 06:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 06:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 06:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 06:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 06:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 06:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 06:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 06:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 06:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 06:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 06:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 06:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 06:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 28 06:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 06:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 06:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 06:00:01 WIS-SVN kernel: RIP: 0033:0x7f67cab2584b Dec 28 06:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 06:00:01 WIS-SVN kernel: RSP: 002b:00007ffed3bb72d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 06:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c3077c9f90 RCX: 00007f67cab2584b Dec 28 06:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c3077c9010 Dec 28 06:00:01 WIS-SVN kernel: RBP: 000055c3077c1b10 R08: 0000000000000001 R09: 000055c3077ca270 Dec 28 06:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 06:00:01 WIS-SVN kernel: R13: 000055c3077c9010 R14: 000055c3077c1c20 R15: 000055c3077c1b10 Dec 28 06:00:01 WIS-SVN kernel: Dec 28 06:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 06:00:01 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 28 06:00:02 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 28 06:00:02 WIS-SVN kernel: BUG: Dentry 00000000d1f7dff1{i=92,n=/} still in use (4) [unmount of cifs cifs] Dec 28 06:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 06:00:02 WIS-SVN kernel: WARNING: CPU: 0 PID: 750 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 06:00:02 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 06:00:02 WIS-SVN kernel: CPU: 0 PID: 750 Comm: sysinfod Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 06:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 06:00:02 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 06:00:02 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 06:00:02 WIS-SVN kernel: RSP: 0018:ffff9c2801ddfc68 EFLAGS: 00010246 Dec 28 06:00:02 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff91048e25d058 RCX: 0000000000000000 Dec 28 06:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 06:00:02 WIS-SVN kernel: RBP: ffff9c2801ddfc70 R08: 0000000000000000 R09: 0000000000000000 Dec 28 06:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e25d058 Dec 28 06:00:02 WIS-SVN kernel: R13: ffff910484f5aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 06:00:02 WIS-SVN kernel: FS: 00007f0335d61c00(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 06:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 06:00:02 WIS-SVN kernel: CR2: 00007ffc22eba080 CR3: 0000000104fa8004 CR4: 00000000007706f0 Dec 28 06:00:02 WIS-SVN kernel: PKRU: 55555554 Dec 28 06:00:02 WIS-SVN kernel: Call Trace: Dec 28 06:00:02 WIS-SVN kernel: Dec 28 06:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 06:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 06:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 06:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 06:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 06:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 06:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 06:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 06:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 06:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 06:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 06:00:02 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 06:00:02 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 06:00:02 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 06:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 06:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 06:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 06:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 06:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 06:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 06:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 06:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 06:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 06:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 06:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 06:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 06:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 06:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 06:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 06:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 06:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 06:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 06:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 06:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 06:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 06:00:02 WIS-SVN kernel: RIP: 0033:0x7f0334b2629a Dec 28 06:00:02 WIS-SVN kernel: Code: d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 2d b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 61 2b 0f 00 f7 Dec 28 06:00:02 WIS-SVN kernel: RSP: 002b:00007ffd0842dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 Dec 28 06:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055926eb6ca18 RCX: 00007f0334b2629a Dec 28 06:00:02 WIS-SVN kernel: RDX: 00007ffd0842db50 RSI: 00007ffd0842db50 RDI: 000055926eb8d978 Dec 28 06:00:02 WIS-SVN kernel: RBP: 000055926eb8d930 R08: 0000000000000001 R09: ffffffffffffffff Dec 28 06:00:02 WIS-SVN kernel: R10: 00007f0334bbeac0 R11: 0000000000000246 R12: 00007ffd0842db40 Dec 28 06:00:02 WIS-SVN kernel: R13: 0000000000000003 R14: 000055926eb6ca08 R15: 000055926eb6ca08 Dec 28 06:00:02 WIS-SVN kernel: Dec 28 06:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 06:00:02 WIS-SVN kernel: evict_inodes inode 000000001f5097cf, i_count = 1, was skipped! Dec 28 06:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 06:00:02 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 06:00:02 WIS-SVN kernel: WARNING: CPU: 1 PID: 750 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 06:00:02 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 06:00:02 WIS-SVN kernel: CPU: 1 PID: 750 Comm: sysinfod Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 06:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 06:00:02 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 06:00:02 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 06:00:02 WIS-SVN kernel: RSP: 0018:ffff9c2801ddfd20 EFLAGS: 00010246 Dec 28 06:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048315b000 RCX: 0000000000000000 Dec 28 06:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 06:00:02 WIS-SVN kernel: RBP: ffff9c2801ddfd38 R08: 0000000000000000 R09: 0000000000000000 Dec 28 06:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048315b548 Dec 28 06:00:02 WIS-SVN kernel: R13: ffff910484f5aca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 06:00:02 WIS-SVN kernel: FS: 00007f0335d61c00(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 06:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 06:00:02 WIS-SVN kernel: CR2: 00007ffc22e7e618 CR3: 0000000104fa8006 CR4: 00000000007706e0 Dec 28 06:00:02 WIS-SVN kernel: PKRU: 55555554 Dec 28 06:00:02 WIS-SVN kernel: Call Trace: Dec 28 06:00:02 WIS-SVN kernel: Dec 28 06:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 06:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 06:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 06:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 06:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 06:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 06:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 06:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 06:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 06:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 06:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 06:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 06:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 06:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 06:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 06:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 06:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 06:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 06:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 06:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 06:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 06:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 06:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 06:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 06:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 06:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 06:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 06:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 06:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 06:00:02 WIS-SVN kernel: RIP: 0033:0x7f0334b2629a Dec 28 06:00:02 WIS-SVN kernel: Code: d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 2d b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 61 2b 0f 00 f7 Dec 28 06:00:02 WIS-SVN kernel: RSP: 002b:00007ffd0842dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 Dec 28 06:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055926eb6ca18 RCX: 00007f0334b2629a Dec 28 06:00:02 WIS-SVN kernel: RDX: 00007ffd0842db50 RSI: 00007ffd0842db50 RDI: 000055926eb8d978 Dec 28 06:00:02 WIS-SVN kernel: RBP: 000055926eb8d930 R08: 0000000000000001 R09: ffffffffffffffff Dec 28 06:00:02 WIS-SVN kernel: R10: 00007f0334bbeac0 R11: 0000000000000246 R12: 00007ffd0842db40 Dec 28 06:00:02 WIS-SVN kernel: R13: 0000000000000003 R14: 000055926eb6ca08 R15: 000055926eb6ca08 Dec 28 06:00:02 WIS-SVN kernel: Dec 28 06:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 06:00:02 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 28 06:00:04 WIS-SVN kernel: BUG: Dentry 00000000b5f715cb{i=93,n=/} still in use (3) [unmount of cifs cifs] Dec 28 06:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 06:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 25157 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 06:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 06:00:04 WIS-SVN kernel: CPU: 0 PID: 25157 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 06:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 06:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 06:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 06:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801207c50 EFLAGS: 00010246 Dec 28 06:00:04 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff910489150118 RCX: 0000000000000000 Dec 28 06:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 06:00:04 WIS-SVN kernel: RBP: ffff9c2801207c58 R08: 0000000000000000 R09: 0000000000000000 Dec 28 06:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489150118 Dec 28 06:00:04 WIS-SVN kernel: R13: ffff910488116ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 06:00:04 WIS-SVN kernel: FS: 00007f95502ac800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 06:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 06:00:04 WIS-SVN kernel: CR2: 00007f9550198610 CR3: 000000010b0e6002 CR4: 00000000007706f0 Dec 28 06:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 28 06:00:04 WIS-SVN kernel: Call Trace: Dec 28 06:00:04 WIS-SVN kernel: Dec 28 06:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 06:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 06:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 06:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 06:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 06:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 06:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 06:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 06:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 06:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 06:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 06:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 06:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 06:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 06:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 06:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 06:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 06:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 06:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 06:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 06:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 06:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 06:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 06:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 06:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 06:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 06:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 06:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 06:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 06:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 06:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 06:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 06:00:04 WIS-SVN kernel: RIP: 0033:0x7f955012584b Dec 28 06:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 06:00:04 WIS-SVN kernel: RSP: 002b:00007ffd38e5baa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 06:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ae61853110 RCX: 00007f955012584b Dec 28 06:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ae61852010 Dec 28 06:00:04 WIS-SVN kernel: RBP: 000055ae6184ab10 R08: 0000000000000001 R09: 000055ae61852e20 Dec 28 06:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 06:00:04 WIS-SVN kernel: R13: 000055ae61852010 R14: 000055ae6184ac20 R15: 000055ae6184ab10 Dec 28 06:00:04 WIS-SVN kernel: Dec 28 06:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 06:00:04 WIS-SVN kernel: evict_inodes inode 000000002dbaa2b5, i_count = 1, was skipped! Dec 28 06:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 06:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 06:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 25157 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 06:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 06:00:04 WIS-SVN kernel: CPU: 1 PID: 25157 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 06:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 06:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 06:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 06:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801207d08 EFLAGS: 00010246 Dec 28 06:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830dc800 RCX: 0000000000000000 Dec 28 06:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 06:00:04 WIS-SVN kernel: RBP: ffff9c2801207d20 R08: 0000000000000000 R09: 0000000000000000 Dec 28 06:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830dcd48 Dec 28 06:00:04 WIS-SVN kernel: R13: ffff910488116ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 06:00:04 WIS-SVN kernel: FS: 00007f95502ac800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 06:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 06:00:04 WIS-SVN kernel: CR2: 000055b74e289078 CR3: 000000010b0e6006 CR4: 00000000007706e0 Dec 28 06:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 28 06:00:04 WIS-SVN kernel: Call Trace: Dec 28 06:00:04 WIS-SVN kernel: Dec 28 06:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 06:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 06:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 06:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 06:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 06:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 06:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 06:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 06:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 06:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 06:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 06:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 06:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 06:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 06:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 06:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 06:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 06:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 06:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 06:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 06:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 06:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 06:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 06:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 06:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 06:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 06:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 06:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 06:00:04 WIS-SVN kernel: RIP: 0033:0x7f955012584b Dec 28 06:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 06:00:04 WIS-SVN kernel: RSP: 002b:00007ffd38e5baa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 06:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ae61853110 RCX: 00007f955012584b Dec 28 06:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ae61852010 Dec 28 06:00:04 WIS-SVN kernel: RBP: 000055ae6184ab10 R08: 0000000000000001 R09: 000055ae61852e20 Dec 28 06:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 06:00:04 WIS-SVN kernel: R13: 000055ae61852010 R14: 000055ae6184ac20 R15: 000055ae6184ab10 Dec 28 06:00:04 WIS-SVN kernel: Dec 28 06:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 06:00:05 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 28 06:00:07 WIS-SVN kernel: BUG: Dentry 00000000c73d6893{i=94,n=/} still in use (5) [unmount of cifs cifs] Dec 28 06:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 06:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 25173 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 06:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 06:00:07 WIS-SVN kernel: CPU: 1 PID: 25173 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 06:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 06:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 06:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 06:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010ffd20 EFLAGS: 00010246 Dec 28 06:00:07 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff910493bbb358 RCX: 0000000000000000 Dec 28 06:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 06:00:07 WIS-SVN kernel: RBP: ffff9c28010ffd28 R08: 0000000000000000 R09: 0000000000000000 Dec 28 06:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910493bbb358 Dec 28 06:00:07 WIS-SVN kernel: R13: ffff91049298cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 06:00:07 WIS-SVN kernel: FS: 00007f5b5ec7f800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 06:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 06:00:07 WIS-SVN kernel: CR2: 000000c000567000 CR3: 0000000114978003 CR4: 00000000007706e0 Dec 28 06:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 28 06:00:07 WIS-SVN kernel: Call Trace: Dec 28 06:00:07 WIS-SVN kernel: Dec 28 06:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 06:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 06:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 06:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 06:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 06:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 06:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 06:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 06:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 06:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 06:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 06:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 06:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 06:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 06:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 06:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 06:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 06:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 06:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 06:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 06:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 06:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 06:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 06:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 06:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 06:00:07 WIS-SVN kernel: RIP: 0033:0x7f5b5eb2584b Dec 28 06:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 06:00:07 WIS-SVN kernel: RSP: 002b:00007ffc9868a3c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 06:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557176b60110 RCX: 00007f5b5eb2584b Dec 28 06:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557176b5f010 Dec 28 06:00:07 WIS-SVN kernel: RBP: 0000557176b57b10 R08: 0000000000000001 R09: 0000557176b5fcb0 Dec 28 06:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 06:00:07 WIS-SVN kernel: R13: 0000557176b5f010 R14: 0000557176b57c20 R15: 0000557176b57b10 Dec 28 06:00:07 WIS-SVN kernel: Dec 28 06:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 06:00:07 WIS-SVN kernel: evict_inodes inode 00000000c3abc818, i_count = 1, was skipped! Dec 28 06:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 06:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 06:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 25173 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 06:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 06:00:07 WIS-SVN kernel: CPU: 1 PID: 25173 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 06:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 06:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 06:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 06:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010ffdd8 EFLAGS: 00010246 Dec 28 06:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489dc4000 RCX: 0000000000000000 Dec 28 06:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 06:00:07 WIS-SVN kernel: RBP: ffff9c28010ffdf0 R08: 0000000000000000 R09: 0000000000000000 Dec 28 06:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489dc4548 Dec 28 06:00:07 WIS-SVN kernel: R13: ffff91049298cca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 06:00:07 WIS-SVN kernel: FS: 00007f5b5ec7f800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 06:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 06:00:07 WIS-SVN kernel: CR2: 000000c000567000 CR3: 0000000114978003 CR4: 00000000007706e0 Dec 28 06:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 28 06:00:07 WIS-SVN kernel: Call Trace: Dec 28 06:00:07 WIS-SVN kernel: Dec 28 06:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 06:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 06:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 06:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 06:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 06:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 06:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 06:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 06:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 06:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 06:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 06:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 06:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 06:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 06:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 06:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 06:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 06:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 06:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 06:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 06:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 06:00:07 WIS-SVN kernel: RIP: 0033:0x7f5b5eb2584b Dec 28 06:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 06:00:07 WIS-SVN kernel: RSP: 002b:00007ffc9868a3c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 06:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557176b60110 RCX: 00007f5b5eb2584b Dec 28 06:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557176b5f010 Dec 28 06:00:07 WIS-SVN kernel: RBP: 0000557176b57b10 R08: 0000000000000001 R09: 0000557176b5fcb0 Dec 28 06:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 06:00:07 WIS-SVN kernel: R13: 0000557176b5f010 R14: 0000557176b57c20 R15: 0000557176b57b10 Dec 28 06:00:07 WIS-SVN kernel: Dec 28 06:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 06:00:09 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 28 06:00:12 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 28 06:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 28 07:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 28 07:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 28 07:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 28 07:00:06 WIS-SVN kernel: BUG: Dentry 00000000479d1f5c{i=9a,n=/} still in use (3) [unmount of cifs cifs] Dec 28 07:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 07:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 26373 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 07:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 07:00:06 WIS-SVN kernel: CPU: 0 PID: 26373 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 07:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 07:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 07:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 07:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2801117c58 EFLAGS: 00010246 Dec 28 07:00:06 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff910493bab1d8 RCX: 0000000000000000 Dec 28 07:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 07:00:06 WIS-SVN kernel: RBP: ffff9c2801117c60 R08: 0000000000000000 R09: 0000000000000000 Dec 28 07:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910493bab1d8 Dec 28 07:00:06 WIS-SVN kernel: R13: ffff910487d26ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 07:00:06 WIS-SVN kernel: FS: 00007f85c2e73800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 07:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 07:00:06 WIS-SVN kernel: CR2: 00007f85c2d98610 CR3: 0000000114ef4003 CR4: 00000000007706f0 Dec 28 07:00:06 WIS-SVN kernel: PKRU: 55555554 Dec 28 07:00:06 WIS-SVN kernel: Call Trace: Dec 28 07:00:06 WIS-SVN kernel: Dec 28 07:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 07:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 07:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 07:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 07:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 07:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 07:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 07:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 07:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 07:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 07:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 07:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 07:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 07:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 07:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 07:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 07:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 07:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 07:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 07:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 07:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 07:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 07:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 07:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 07:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 07:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 07:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 07:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 07:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 07:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 07:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 07:00:06 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 28 07:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 07:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 07:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 07:00:06 WIS-SVN kernel: RIP: 0033:0x7f85c2d2584b Dec 28 07:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 07:00:06 WIS-SVN kernel: RSP: 002b:00007ffc7a0c3108 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 07:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005603596eb110 RCX: 00007f85c2d2584b Dec 28 07:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005603596ea010 Dec 28 07:00:06 WIS-SVN kernel: RBP: 00005603596e2b10 R08: 0000000000000001 R09: 00005603596eae20 Dec 28 07:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 07:00:06 WIS-SVN kernel: R13: 00005603596ea010 R14: 00005603596e2c20 R15: 00005603596e2b10 Dec 28 07:00:06 WIS-SVN kernel: Dec 28 07:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 07:00:06 WIS-SVN kernel: evict_inodes inode 00000000f11f1da2, i_count = 1, was skipped! Dec 28 07:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 07:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 07:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 26373 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 07:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 07:00:06 WIS-SVN kernel: CPU: 0 PID: 26373 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 07:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 07:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 07:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 07:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2801117d10 EFLAGS: 00010246 Dec 28 07:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e5800 RCX: 0000000000000000 Dec 28 07:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 07:00:06 WIS-SVN kernel: RBP: ffff9c2801117d28 R08: 0000000000000000 R09: 0000000000000000 Dec 28 07:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e5d48 Dec 28 07:00:06 WIS-SVN kernel: R13: ffff910487d26ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 07:00:06 WIS-SVN kernel: FS: 00007f85c2e73800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 07:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 07:00:06 WIS-SVN kernel: CR2: 00007f85c2d98610 CR3: 0000000114ef4003 CR4: 00000000007706f0 Dec 28 07:00:06 WIS-SVN kernel: PKRU: 55555554 Dec 28 07:00:06 WIS-SVN kernel: Call Trace: Dec 28 07:00:06 WIS-SVN kernel: Dec 28 07:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 07:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 07:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 07:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 07:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 07:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 07:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 07:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 07:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 07:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 07:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 07:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 07:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 07:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 07:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 07:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 07:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 07:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 07:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 07:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 07:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 07:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 07:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 07:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 07:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 07:00:06 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 28 07:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 07:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 07:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 07:00:06 WIS-SVN kernel: RIP: 0033:0x7f85c2d2584b Dec 28 07:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 07:00:06 WIS-SVN kernel: RSP: 002b:00007ffc7a0c3108 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 07:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005603596eb110 RCX: 00007f85c2d2584b Dec 28 07:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005603596ea010 Dec 28 07:00:06 WIS-SVN kernel: RBP: 00005603596e2b10 R08: 0000000000000001 R09: 00005603596eae20 Dec 28 07:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 07:00:06 WIS-SVN kernel: R13: 00005603596ea010 R14: 00005603596e2c20 R15: 00005603596e2b10 Dec 28 07:00:06 WIS-SVN kernel: Dec 28 07:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 07:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 28 07:00:09 WIS-SVN kernel: BUG: Dentry 000000001d872769{i=9b,n=/} still in use (2) [unmount of cifs cifs] Dec 28 07:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 07:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 26388 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 07:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 07:00:09 WIS-SVN kernel: CPU: 1 PID: 26388 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 07:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 07:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 07:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 07:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28010cfc70 EFLAGS: 00010246 Dec 28 07:00:09 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff91048e069c58 RCX: 0000000000000000 Dec 28 07:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 07:00:09 WIS-SVN kernel: RBP: ffff9c28010cfc78 R08: 0000000000000000 R09: 0000000000000000 Dec 28 07:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e069c58 Dec 28 07:00:09 WIS-SVN kernel: R13: ffff910488312ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 07:00:09 WIS-SVN kernel: FS: 00007f3c2065e800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 07:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 07:00:09 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 0000000110b9a005 CR4: 00000000007706e0 Dec 28 07:00:09 WIS-SVN kernel: PKRU: 55555554 Dec 28 07:00:09 WIS-SVN kernel: Call Trace: Dec 28 07:00:09 WIS-SVN kernel: Dec 28 07:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 07:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 07:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 07:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 07:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 07:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 07:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 07:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 07:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 07:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 07:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 07:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 07:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 07:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 07:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 07:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 07:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 07:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 07:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 07:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 07:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 07:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 07:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 07:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 07:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 07:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 07:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 07:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 07:00:09 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 28 07:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 07:00:09 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 28 07:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 07:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 07:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 07:00:09 WIS-SVN kernel: RIP: 0033:0x7f3c2052584b Dec 28 07:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 07:00:09 WIS-SVN kernel: RSP: 002b:00007fff62f342d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 07:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000562620161110 RCX: 00007f3c2052584b Dec 28 07:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000562620160010 Dec 28 07:00:09 WIS-SVN kernel: RBP: 0000562620158b10 R08: 0000000000000001 R09: 0000562620160cb0 Dec 28 07:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 07:00:09 WIS-SVN kernel: R13: 0000562620160010 R14: 0000562620158c20 R15: 0000562620158b10 Dec 28 07:00:09 WIS-SVN kernel: Dec 28 07:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 07:00:09 WIS-SVN kernel: evict_inodes inode 000000000dc9666b, i_count = 1, was skipped! Dec 28 07:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 07:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 07:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 26388 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 07:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 07:00:09 WIS-SVN kernel: CPU: 0 PID: 26388 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 07:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 07:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 07:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 07:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28010cfd28 EFLAGS: 00010246 Dec 28 07:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e3000 RCX: 0000000000000000 Dec 28 07:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 07:00:09 WIS-SVN kernel: RBP: ffff9c28010cfd40 R08: 0000000000000000 R09: 0000000000000000 Dec 28 07:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e3548 Dec 28 07:00:09 WIS-SVN kernel: R13: ffff910488312ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 07:00:09 WIS-SVN kernel: FS: 00007f3c2065e800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 07:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 07:00:09 WIS-SVN kernel: CR2: 00007f4951e041a0 CR3: 0000000110b9a001 CR4: 00000000007706f0 Dec 28 07:00:09 WIS-SVN kernel: PKRU: 55555554 Dec 28 07:00:09 WIS-SVN kernel: Call Trace: Dec 28 07:00:09 WIS-SVN kernel: Dec 28 07:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 07:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 07:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 07:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 07:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 07:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 07:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 07:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 07:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 07:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 07:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 07:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 07:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 07:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 07:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 07:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 07:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 07:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 07:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 07:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 07:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 07:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 07:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 07:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 07:00:09 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 28 07:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 07:00:09 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 28 07:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 07:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 07:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 07:00:09 WIS-SVN kernel: RIP: 0033:0x7f3c2052584b Dec 28 07:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 07:00:09 WIS-SVN kernel: RSP: 002b:00007fff62f342d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 07:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000562620161110 RCX: 00007f3c2052584b Dec 28 07:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000562620160010 Dec 28 07:00:09 WIS-SVN kernel: RBP: 0000562620158b10 R08: 0000000000000001 R09: 0000562620160cb0 Dec 28 07:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 07:00:09 WIS-SVN kernel: R13: 0000562620160010 R14: 0000562620158c20 R15: 0000562620158b10 Dec 28 07:00:09 WIS-SVN kernel: Dec 28 07:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 07:00:10 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 28 07:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 28 07:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 28 08:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 28 08:00:05 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 28 08:00:05 WIS-SVN kernel: BUG: Dentry 00000000fd1b931a{i=a0,n=/} still in use (2) [unmount of cifs cifs] Dec 28 08:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 08:00:05 WIS-SVN kernel: WARNING: CPU: 0 PID: 27517 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 08:00:05 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 08:00:05 WIS-SVN kernel: CPU: 0 PID: 27517 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 08:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 08:00:05 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 08:00:05 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 08:00:05 WIS-SVN kernel: RSP: 0018:ffff9c28010bfd18 EFLAGS: 00010246 Dec 28 08:00:05 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff91048a329d18 RCX: 0000000000000000 Dec 28 08:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 08:00:05 WIS-SVN kernel: RBP: ffff9c28010bfd20 R08: 0000000000000000 R09: 0000000000000000 Dec 28 08:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048a329d18 Dec 28 08:00:05 WIS-SVN kernel: R13: ffff91059608cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 08:00:05 WIS-SVN kernel: FS: 00007fe6dd121800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 08:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 08:00:05 WIS-SVN kernel: CR2: 000055f58a5d9fb0 CR3: 000000010dd48006 CR4: 00000000007706f0 Dec 28 08:00:05 WIS-SVN kernel: PKRU: 55555554 Dec 28 08:00:05 WIS-SVN kernel: Call Trace: Dec 28 08:00:05 WIS-SVN kernel: Dec 28 08:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 08:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 08:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 08:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 08:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 08:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 08:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 08:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 08:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 08:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 08:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 08:00:05 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 08:00:05 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 08:00:05 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 08:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 08:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 08:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 08:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 08:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 08:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 08:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 08:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 08:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 08:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 08:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 08:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 08:00:05 WIS-SVN kernel: RIP: 0033:0x7fe6dcf2584b Dec 28 08:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 08:00:05 WIS-SVN kernel: RSP: 002b:00007fffb06ea2e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 08:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ede63bd110 RCX: 00007fe6dcf2584b Dec 28 08:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ede63bc010 Dec 28 08:00:05 WIS-SVN kernel: RBP: 000055ede63b4b10 R08: 0000000000000001 R09: 000055ede63bcf90 Dec 28 08:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 08:00:05 WIS-SVN kernel: R13: 000055ede63bc010 R14: 000055ede63b4c20 R15: 000055ede63b4b10 Dec 28 08:00:05 WIS-SVN kernel: Dec 28 08:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 08:00:05 WIS-SVN kernel: evict_inodes inode 000000005d2961b4, i_count = 1, was skipped! Dec 28 08:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 08:00:05 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 08:00:05 WIS-SVN kernel: WARNING: CPU: 0 PID: 27517 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 08:00:05 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 08:00:05 WIS-SVN kernel: CPU: 0 PID: 27517 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 08:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 08:00:05 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 08:00:05 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 08:00:05 WIS-SVN kernel: RSP: 0018:ffff9c28010bfdd0 EFLAGS: 00010246 Dec 28 08:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489dc4800 RCX: 0000000000000000 Dec 28 08:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 08:00:05 WIS-SVN kernel: RBP: ffff9c28010bfde8 R08: 0000000000000000 R09: 0000000000000000 Dec 28 08:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489dc4d48 Dec 28 08:00:05 WIS-SVN kernel: R13: ffff91059608cca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 08:00:05 WIS-SVN kernel: FS: 00007fe6dd121800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 08:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 08:00:05 WIS-SVN kernel: CR2: 000055f58a5d9fb0 CR3: 000000010dd48006 CR4: 00000000007706f0 Dec 28 08:00:05 WIS-SVN kernel: PKRU: 55555554 Dec 28 08:00:05 WIS-SVN kernel: Call Trace: Dec 28 08:00:05 WIS-SVN kernel: Dec 28 08:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 08:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 08:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 08:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 08:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 08:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 08:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 08:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 08:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 08:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 08:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 08:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 08:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 08:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 08:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 08:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 08:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 08:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 08:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 08:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 08:00:05 WIS-SVN kernel: RIP: 0033:0x7fe6dcf2584b Dec 28 08:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 08:00:05 WIS-SVN kernel: RSP: 002b:00007fffb06ea2e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 08:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ede63bd110 RCX: 00007fe6dcf2584b Dec 28 08:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ede63bc010 Dec 28 08:00:05 WIS-SVN kernel: RBP: 000055ede63b4b10 R08: 0000000000000001 R09: 000055ede63bcf90 Dec 28 08:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 08:00:05 WIS-SVN kernel: R13: 000055ede63bc010 R14: 000055ede63b4c20 R15: 000055ede63b4b10 Dec 28 08:00:05 WIS-SVN kernel: Dec 28 08:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 08:00:07 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 28 08:00:08 WIS-SVN kernel: BUG: Dentry 00000000a1699509{i=a1,n=/} still in use (3) [unmount of cifs cifs] Dec 28 08:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 08:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 27532 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 08:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 08:00:08 WIS-SVN kernel: CPU: 0 PID: 27532 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 08:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 08:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 08:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 08:00:08 WIS-SVN kernel: RSP: 0018:ffff9c280105fca0 EFLAGS: 00010246 Dec 28 08:00:08 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff910486670358 RCX: 0000000000000000 Dec 28 08:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 08:00:08 WIS-SVN kernel: RBP: ffff9c280105fca8 R08: 0000000000000000 R09: 0000000000000000 Dec 28 08:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486670358 Dec 28 08:00:08 WIS-SVN kernel: R13: ffff910484f74ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 08:00:08 WIS-SVN kernel: FS: 00007fa31f038800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 08:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 08:00:08 WIS-SVN kernel: CR2: 000055f58a5d9fb0 CR3: 0000000109fde005 CR4: 00000000007706f0 Dec 28 08:00:08 WIS-SVN kernel: PKRU: 55555554 Dec 28 08:00:08 WIS-SVN kernel: Call Trace: Dec 28 08:00:08 WIS-SVN kernel: Dec 28 08:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 08:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 08:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 08:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 08:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 08:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 08:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 08:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 08:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 08:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 08:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 08:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 08:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 08:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 08:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 08:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 08:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 08:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 08:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 08:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 08:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 08:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 08:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 08:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 08:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 08:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 08:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 08:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 08:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 08:00:08 WIS-SVN kernel: RIP: 0033:0x7fa31ef2584b Dec 28 08:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 08:00:08 WIS-SVN kernel: RSP: 002b:00007ffc5c65b448 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 08:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055dcec1fa110 RCX: 00007fa31ef2584b Dec 28 08:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055dcec1f9010 Dec 28 08:00:08 WIS-SVN kernel: RBP: 000055dcec1f1b10 R08: 0000000000000001 R09: 000055dcec1f9e20 Dec 28 08:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 08:00:08 WIS-SVN kernel: R13: 000055dcec1f9010 R14: 000055dcec1f1c20 R15: 000055dcec1f1b10 Dec 28 08:00:08 WIS-SVN kernel: Dec 28 08:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 08:00:08 WIS-SVN kernel: evict_inodes inode 000000002239ce94, i_count = 1, was skipped! Dec 28 08:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 08:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 08:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 27532 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 08:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 08:00:08 WIS-SVN kernel: CPU: 0 PID: 27532 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 08:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 08:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 08:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 08:00:08 WIS-SVN kernel: RSP: 0018:ffff9c280105fd58 EFLAGS: 00010246 Dec 28 08:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048fd95000 RCX: 0000000000000000 Dec 28 08:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 08:00:08 WIS-SVN kernel: RBP: ffff9c280105fd70 R08: 0000000000000000 R09: 0000000000000000 Dec 28 08:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048fd95548 Dec 28 08:00:08 WIS-SVN kernel: R13: ffff910484f74ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 08:00:08 WIS-SVN kernel: FS: 00007fa31f038800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 08:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 08:00:08 WIS-SVN kernel: CR2: 000055f58a5d9fb0 CR3: 0000000109fde005 CR4: 00000000007706f0 Dec 28 08:00:08 WIS-SVN kernel: PKRU: 55555554 Dec 28 08:00:08 WIS-SVN kernel: Call Trace: Dec 28 08:00:08 WIS-SVN kernel: Dec 28 08:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 08:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 08:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 08:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 08:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 08:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 08:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 08:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 08:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 08:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 08:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 08:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 08:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 08:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 08:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 08:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 08:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 08:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 08:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 08:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 08:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 08:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 08:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 08:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 08:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 08:00:08 WIS-SVN kernel: RIP: 0033:0x7fa31ef2584b Dec 28 08:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 08:00:08 WIS-SVN kernel: RSP: 002b:00007ffc5c65b448 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 08:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055dcec1fa110 RCX: 00007fa31ef2584b Dec 28 08:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055dcec1f9010 Dec 28 08:00:08 WIS-SVN kernel: RBP: 000055dcec1f1b10 R08: 0000000000000001 R09: 000055dcec1f9e20 Dec 28 08:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 08:00:08 WIS-SVN kernel: R13: 000055dcec1f9010 R14: 000055dcec1f1c20 R15: 000055dcec1f1b10 Dec 28 08:00:08 WIS-SVN kernel: Dec 28 08:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 08:00:10 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 28 08:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 28 08:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 28 08:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 28 09:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 28 09:00:02 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 28 09:00:02 WIS-SVN kernel: BUG: Dentry 00000000a0999bec{i=a7,n=/} still in use (2) [unmount of cifs cifs] Dec 28 09:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 09:00:02 WIS-SVN kernel: WARNING: CPU: 1 PID: 28644 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 09:00:02 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 09:00:02 WIS-SVN kernel: CPU: 1 PID: 28644 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 09:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 09:00:02 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 09:00:02 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 09:00:02 WIS-SVN kernel: RSP: 0018:ffff9c2801107cb0 EFLAGS: 00010246 Dec 28 09:00:02 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff91048d36e1d8 RCX: 0000000000000000 Dec 28 09:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 09:00:02 WIS-SVN kernel: RBP: ffff9c2801107cb8 R08: 0000000000000000 R09: 0000000000000000 Dec 28 09:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048d36e1d8 Dec 28 09:00:02 WIS-SVN kernel: R13: ffff910486296ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 09:00:02 WIS-SVN kernel: FS: 00007fa57fa48800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 09:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 09:00:02 WIS-SVN kernel: CR2: 00007ffccb140f78 CR3: 0000000109fde002 CR4: 00000000007706e0 Dec 28 09:00:02 WIS-SVN kernel: PKRU: 55555554 Dec 28 09:00:02 WIS-SVN kernel: Call Trace: Dec 28 09:00:02 WIS-SVN kernel: Dec 28 09:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 09:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 09:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 09:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 09:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 09:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 09:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 09:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 09:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 09:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 09:00:02 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 09:00:02 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 09:00:02 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 09:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 09:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 09:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 09:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 09:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 09:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 09:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 09:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 09:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 09:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 09:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 09:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 09:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 09:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 09:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 09:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 09:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 09:00:02 WIS-SVN kernel: RIP: 0033:0x7fa57f92584b Dec 28 09:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 09:00:02 WIS-SVN kernel: RSP: 002b:00007ffccb142858 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 09:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563b1c4d5110 RCX: 00007fa57f92584b Dec 28 09:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000563b1c4d4010 Dec 28 09:00:02 WIS-SVN kernel: RBP: 0000563b1c4ccb10 R08: 0000000000000001 R09: 0000563b1c4d4f90 Dec 28 09:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 09:00:02 WIS-SVN kernel: R13: 0000563b1c4d4010 R14: 0000563b1c4ccc20 R15: 0000563b1c4ccb10 Dec 28 09:00:02 WIS-SVN kernel: Dec 28 09:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 09:00:02 WIS-SVN kernel: evict_inodes inode 00000000cd6efb51, i_count = 1, was skipped! Dec 28 09:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 09:00:02 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 09:00:02 WIS-SVN kernel: WARNING: CPU: 0 PID: 28644 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 09:00:02 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 09:00:02 WIS-SVN kernel: CPU: 0 PID: 28644 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 09:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 09:00:02 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 09:00:02 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 09:00:02 WIS-SVN kernel: RSP: 0018:ffff9c2801107d68 EFLAGS: 00010246 Dec 28 09:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489636000 RCX: 0000000000000000 Dec 28 09:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 09:00:02 WIS-SVN kernel: RBP: ffff9c2801107d80 R08: 0000000000000000 R09: 0000000000000000 Dec 28 09:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489636548 Dec 28 09:00:02 WIS-SVN kernel: R13: ffff910486296ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 09:00:02 WIS-SVN kernel: FS: 00007fa57fa48800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 09:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 09:00:02 WIS-SVN kernel: CR2: 000055e0d5441fb0 CR3: 0000000109fde005 CR4: 00000000007706f0 Dec 28 09:00:02 WIS-SVN kernel: PKRU: 55555554 Dec 28 09:00:02 WIS-SVN kernel: Call Trace: Dec 28 09:00:02 WIS-SVN kernel: Dec 28 09:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 09:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 09:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 09:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 09:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 09:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 09:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 09:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 09:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 09:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 09:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 09:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 09:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 09:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 09:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 09:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 09:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 09:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 09:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 09:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 09:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 09:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 09:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 09:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 09:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 09:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 09:00:02 WIS-SVN kernel: RIP: 0033:0x7fa57f92584b Dec 28 09:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 09:00:02 WIS-SVN kernel: RSP: 002b:00007ffccb142858 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 09:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563b1c4d5110 RCX: 00007fa57f92584b Dec 28 09:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000563b1c4d4010 Dec 28 09:00:02 WIS-SVN kernel: RBP: 0000563b1c4ccb10 R08: 0000000000000001 R09: 0000563b1c4d4f90 Dec 28 09:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 09:00:02 WIS-SVN kernel: R13: 0000563b1c4d4010 R14: 0000563b1c4ccc20 R15: 0000563b1c4ccb10 Dec 28 09:00:02 WIS-SVN kernel: Dec 28 09:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 09:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 28 09:00:06 WIS-SVN kernel: BUG: Dentry 00000000904311db{i=a8,n=/} still in use (2) [unmount of cifs cifs] Dec 28 09:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 09:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 28660 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 09:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 09:00:06 WIS-SVN kernel: CPU: 1 PID: 28660 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 09:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 09:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 09:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 09:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28010e7cd0 EFLAGS: 00010246 Dec 28 09:00:06 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff910494566e98 RCX: 0000000000000000 Dec 28 09:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 09:00:06 WIS-SVN kernel: RBP: ffff9c28010e7cd8 R08: 0000000000000000 R09: 0000000000000000 Dec 28 09:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910494566e98 Dec 28 09:00:06 WIS-SVN kernel: R13: ffff910488312ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 09:00:06 WIS-SVN kernel: FS: 00007f969b06e800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 09:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 09:00:06 WIS-SVN kernel: CR2: 00007ffeadf52bb8 CR3: 00000001114c2003 CR4: 00000000007706e0 Dec 28 09:00:06 WIS-SVN kernel: PKRU: 55555554 Dec 28 09:00:06 WIS-SVN kernel: Call Trace: Dec 28 09:00:06 WIS-SVN kernel: Dec 28 09:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 09:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 09:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 09:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 09:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 09:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 09:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 09:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 09:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 09:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 09:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 09:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 09:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 09:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 09:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 09:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 09:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 09:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 09:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 09:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 09:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 09:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 09:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 09:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 09:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 09:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 09:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 09:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 09:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 09:00:06 WIS-SVN kernel: RIP: 0033:0x7f969af2584b Dec 28 09:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 09:00:06 WIS-SVN kernel: RSP: 002b:00007ffeadf54498 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 09:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056399da2b110 RCX: 00007f969af2584b Dec 28 09:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056399da2a010 Dec 28 09:00:06 WIS-SVN kernel: RBP: 000056399da22b10 R08: 0000000000000001 R09: 000056399da2ae20 Dec 28 09:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 09:00:06 WIS-SVN kernel: R13: 000056399da2a010 R14: 000056399da22c20 R15: 000056399da22b10 Dec 28 09:00:06 WIS-SVN kernel: Dec 28 09:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 09:00:06 WIS-SVN kernel: evict_inodes inode 00000000bc90babd, i_count = 1, was skipped! Dec 28 09:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 09:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 09:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 28660 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 09:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 09:00:06 WIS-SVN kernel: CPU: 1 PID: 28660 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 09:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 09:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 09:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 09:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28010e7d88 EFLAGS: 00010246 Dec 28 09:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048fd95000 RCX: 0000000000000000 Dec 28 09:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 09:00:06 WIS-SVN kernel: RBP: ffff9c28010e7da0 R08: 0000000000000000 R09: 0000000000000000 Dec 28 09:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048fd95548 Dec 28 09:00:06 WIS-SVN kernel: R13: ffff910488312ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 09:00:06 WIS-SVN kernel: FS: 00007f969b06e800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 09:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 09:00:06 WIS-SVN kernel: CR2: 00007f4950c51ce8 CR3: 00000001114c2005 CR4: 00000000007706e0 Dec 28 09:00:06 WIS-SVN kernel: PKRU: 55555554 Dec 28 09:00:06 WIS-SVN kernel: Call Trace: Dec 28 09:00:06 WIS-SVN kernel: Dec 28 09:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 09:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 09:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 09:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 09:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 09:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 09:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 09:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 09:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 09:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 09:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 09:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 09:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 09:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 09:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 09:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 09:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 09:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 09:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 09:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 09:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 09:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 09:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 09:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 09:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 09:00:06 WIS-SVN kernel: RIP: 0033:0x7f969af2584b Dec 28 09:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 09:00:06 WIS-SVN kernel: RSP: 002b:00007ffeadf54498 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 09:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056399da2b110 RCX: 00007f969af2584b Dec 28 09:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056399da2a010 Dec 28 09:00:06 WIS-SVN kernel: RBP: 000056399da22b10 R08: 0000000000000001 R09: 000056399da2ae20 Dec 28 09:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 09:00:06 WIS-SVN kernel: R13: 000056399da2a010 R14: 000056399da22c20 R15: 000056399da22b10 Dec 28 09:00:06 WIS-SVN kernel: Dec 28 09:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 09:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 28 09:00:10 WIS-SVN kernel: BUG: Dentry 000000002cc62056{i=a9,n=/} still in use (3) [unmount of cifs cifs] Dec 28 09:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 09:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 28675 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 09:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 09:00:10 WIS-SVN kernel: CPU: 1 PID: 28675 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 09:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 09:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 09:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 09:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28010a7c78 EFLAGS: 00010246 Dec 28 09:00:10 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff9104892f94d8 RCX: 0000000000000000 Dec 28 09:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 09:00:10 WIS-SVN kernel: RBP: ffff9c28010a7c80 R08: 0000000000000000 R09: 0000000000000000 Dec 28 09:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104892f94d8 Dec 28 09:00:10 WIS-SVN kernel: R13: ffff910488110ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 09:00:10 WIS-SVN kernel: FS: 00007f651542d800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 09:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 09:00:10 WIS-SVN kernel: CR2: 00007f6515398610 CR3: 000000010dd48001 CR4: 00000000007706e0 Dec 28 09:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 28 09:00:10 WIS-SVN kernel: Call Trace: Dec 28 09:00:10 WIS-SVN kernel: Dec 28 09:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 09:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 09:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 09:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 09:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 09:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 09:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 09:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 09:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 09:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 09:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 09:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 09:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 09:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 09:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 09:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 09:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 09:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 09:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 09:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 09:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 09:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 09:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 09:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 09:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 09:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 09:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 09:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 09:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 09:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 09:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 28 09:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 09:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 09:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 09:00:10 WIS-SVN kernel: RIP: 0033:0x7f651532584b Dec 28 09:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 09:00:10 WIS-SVN kernel: RSP: 002b:00007ffe39a8eb18 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 09:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fa8cd79110 RCX: 00007f651532584b Dec 28 09:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fa8cd78010 Dec 28 09:00:10 WIS-SVN kernel: RBP: 000055fa8cd70b10 R08: 0000000000000001 R09: 000055fa8cd78cb0 Dec 28 09:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 09:00:10 WIS-SVN kernel: R13: 000055fa8cd78010 R14: 000055fa8cd70c20 R15: 000055fa8cd70b10 Dec 28 09:00:10 WIS-SVN kernel: Dec 28 09:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 09:00:10 WIS-SVN kernel: evict_inodes inode 00000000278b7cdb, i_count = 1, was skipped! Dec 28 09:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 09:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 09:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 28675 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 09:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 09:00:10 WIS-SVN kernel: CPU: 0 PID: 28675 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 09:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 09:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 09:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 09:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28010a7d30 EFLAGS: 00010246 Dec 28 09:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489dc6800 RCX: 0000000000000000 Dec 28 09:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 09:00:10 WIS-SVN kernel: RBP: ffff9c28010a7d48 R08: 0000000000000000 R09: 0000000000000000 Dec 28 09:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489dc6d48 Dec 28 09:00:10 WIS-SVN kernel: R13: ffff910488110ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 09:00:10 WIS-SVN kernel: FS: 00007f651542d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 09:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 09:00:10 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 000000010dd48002 CR4: 00000000007706f0 Dec 28 09:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 28 09:00:10 WIS-SVN kernel: Call Trace: Dec 28 09:00:10 WIS-SVN kernel: Dec 28 09:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 09:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 09:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 09:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 09:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 09:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 09:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 09:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 09:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 09:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 09:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 09:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 09:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 09:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 09:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 09:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 09:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 09:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 09:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 09:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 09:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 09:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 09:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 09:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 09:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 28 09:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 09:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 09:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 09:00:10 WIS-SVN kernel: RIP: 0033:0x7f651532584b Dec 28 09:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 09:00:10 WIS-SVN kernel: RSP: 002b:00007ffe39a8eb18 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 09:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fa8cd79110 RCX: 00007f651532584b Dec 28 09:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fa8cd78010 Dec 28 09:00:10 WIS-SVN kernel: RBP: 000055fa8cd70b10 R08: 0000000000000001 R09: 000055fa8cd78cb0 Dec 28 09:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 09:00:10 WIS-SVN kernel: R13: 000055fa8cd78010 R14: 000055fa8cd70c20 R15: 000055fa8cd70b10 Dec 28 09:00:10 WIS-SVN kernel: Dec 28 09:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 09:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 28 09:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 28 09:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 28 10:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 28 10:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 28 10:00:04 WIS-SVN kernel: BUG: Dentry 00000000a36ff0de{i=ae,n=/} still in use (2) [unmount of cifs cifs] Dec 28 10:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 10:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 29769 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 10:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 10:00:04 WIS-SVN kernel: CPU: 0 PID: 29769 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 10:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 10:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 10:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 10:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010ffd20 EFLAGS: 00010246 Dec 28 10:00:04 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff910493bca658 RCX: 0000000000000000 Dec 28 10:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 10:00:04 WIS-SVN kernel: RBP: ffff9c28010ffd28 R08: 0000000000000000 R09: 0000000000000000 Dec 28 10:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910493bca658 Dec 28 10:00:04 WIS-SVN kernel: R13: ffff910492b3aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 10:00:04 WIS-SVN kernel: FS: 00007febebcaf800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 10:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 10:00:04 WIS-SVN kernel: CR2: 00007febebb98610 CR3: 000000012a2be005 CR4: 00000000007706f0 Dec 28 10:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 28 10:00:04 WIS-SVN kernel: Call Trace: Dec 28 10:00:04 WIS-SVN kernel: Dec 28 10:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 10:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 10:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 10:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 10:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 10:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 10:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 10:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 10:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 10:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 10:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 10:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 10:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 10:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 10:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 10:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 10:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 10:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 10:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 10:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 10:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 10:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 10:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 10:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 10:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 10:00:04 WIS-SVN kernel: RIP: 0033:0x7febebb2584b Dec 28 10:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 10:00:04 WIS-SVN kernel: RSP: 002b:00007ffea2a93468 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 10:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005641e2e23110 RCX: 00007febebb2584b Dec 28 10:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005641e2e22010 Dec 28 10:00:04 WIS-SVN kernel: RBP: 00005641e2e1ab10 R08: 0000000000000001 R09: 00005641e2e22f90 Dec 28 10:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 10:00:04 WIS-SVN kernel: R13: 00005641e2e22010 R14: 00005641e2e1ac20 R15: 00005641e2e1ab10 Dec 28 10:00:04 WIS-SVN kernel: Dec 28 10:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 10:00:04 WIS-SVN kernel: evict_inodes inode 00000000650b9f64, i_count = 1, was skipped! Dec 28 10:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 10:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 10:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 29769 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 10:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 10:00:04 WIS-SVN kernel: CPU: 0 PID: 29769 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 10:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 10:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 10:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 10:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010ffdd8 EFLAGS: 00010246 Dec 28 10:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e3000 RCX: 0000000000000000 Dec 28 10:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 10:00:04 WIS-SVN kernel: RBP: ffff9c28010ffdf0 R08: 0000000000000000 R09: 0000000000000000 Dec 28 10:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e3548 Dec 28 10:00:04 WIS-SVN kernel: R13: ffff910492b3aca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 10:00:04 WIS-SVN kernel: FS: 00007febebcaf800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 10:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 10:00:04 WIS-SVN kernel: CR2: 00007febebb98610 CR3: 000000012a2be005 CR4: 00000000007706f0 Dec 28 10:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 28 10:00:04 WIS-SVN kernel: Call Trace: Dec 28 10:00:04 WIS-SVN kernel: Dec 28 10:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 10:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 10:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 10:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 10:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 10:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 10:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 10:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 10:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 10:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 10:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 10:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 10:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 10:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 10:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 10:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 10:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 10:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 10:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 10:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 10:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 10:00:04 WIS-SVN kernel: RIP: 0033:0x7febebb2584b Dec 28 10:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 10:00:04 WIS-SVN kernel: RSP: 002b:00007ffea2a93468 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 10:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005641e2e23110 RCX: 00007febebb2584b Dec 28 10:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005641e2e22010 Dec 28 10:00:04 WIS-SVN kernel: RBP: 00005641e2e1ab10 R08: 0000000000000001 R09: 00005641e2e22f90 Dec 28 10:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 10:00:04 WIS-SVN kernel: R13: 00005641e2e22010 R14: 00005641e2e1ac20 R15: 00005641e2e1ab10 Dec 28 10:00:04 WIS-SVN kernel: Dec 28 10:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 10:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 28 10:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 28 10:00:10 WIS-SVN kernel: BUG: Dentry 000000008f79d53b{i=b0,n=/} still in use (3) [unmount of cifs cifs] Dec 28 10:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 10:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 29798 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 10:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 10:00:10 WIS-SVN kernel: CPU: 0 PID: 29798 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 10:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 10:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 10:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 10:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2800f93cf0 EFLAGS: 00010246 Dec 28 10:00:10 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff91048d0e9298 RCX: 0000000000000000 Dec 28 10:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 10:00:10 WIS-SVN kernel: RBP: ffff9c2800f93cf8 R08: 0000000000000000 R09: 0000000000000000 Dec 28 10:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048d0e9298 Dec 28 10:00:10 WIS-SVN kernel: R13: ffff91048fb7eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 10:00:10 WIS-SVN kernel: FS: 00007fd3a144b800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 10:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 10:00:10 WIS-SVN kernel: CR2: 00007fd3a1398610 CR3: 0000000106a30004 CR4: 00000000007706f0 Dec 28 10:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 28 10:00:10 WIS-SVN kernel: Call Trace: Dec 28 10:00:10 WIS-SVN kernel: Dec 28 10:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 10:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 10:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 10:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 10:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 10:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 10:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 10:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 10:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 10:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 10:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 10:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 10:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 10:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 10:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 10:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 10:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 10:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 10:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 10:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 10:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 10:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 10:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 10:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 10:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 28 10:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 10:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 10:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 10:00:10 WIS-SVN kernel: RIP: 0033:0x7fd3a132584b Dec 28 10:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 10:00:10 WIS-SVN kernel: RSP: 002b:00007ffcb6792078 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 10:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056273b963110 RCX: 00007fd3a132584b Dec 28 10:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056273b962010 Dec 28 10:00:10 WIS-SVN kernel: RBP: 000056273b95ab10 R08: 0000000000000001 R09: 000056273b962cb0 Dec 28 10:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 10:00:10 WIS-SVN kernel: R13: 000056273b962010 R14: 000056273b95ac20 R15: 000056273b95ab10 Dec 28 10:00:10 WIS-SVN kernel: Dec 28 10:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 10:00:10 WIS-SVN kernel: evict_inodes inode 00000000126b282a, i_count = 1, was skipped! Dec 28 10:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 10:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 10:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 29798 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 10:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 10:00:10 WIS-SVN kernel: CPU: 1 PID: 29798 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 10:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 10:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 10:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 10:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2800f93da8 EFLAGS: 00010246 Dec 28 10:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e0800 RCX: 0000000000000000 Dec 28 10:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 10:00:10 WIS-SVN kernel: RBP: ffff9c2800f93dc0 R08: 0000000000000000 R09: 0000000000000000 Dec 28 10:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e0d48 Dec 28 10:00:10 WIS-SVN kernel: R13: ffff91048fb7eca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 10:00:10 WIS-SVN kernel: FS: 00007fd3a144b800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 10:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 10:00:10 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 0000000106a30002 CR4: 00000000007706e0 Dec 28 10:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 28 10:00:10 WIS-SVN kernel: Call Trace: Dec 28 10:00:10 WIS-SVN kernel: Dec 28 10:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 10:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 10:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 10:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 10:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 10:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 10:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 10:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 10:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 10:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 10:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 10:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 10:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 10:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 10:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 10:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 10:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 10:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 10:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 10:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 10:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 28 10:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 10:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 10:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 10:00:10 WIS-SVN kernel: RIP: 0033:0x7fd3a132584b Dec 28 10:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 10:00:10 WIS-SVN kernel: RSP: 002b:00007ffcb6792078 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 10:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056273b963110 RCX: 00007fd3a132584b Dec 28 10:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056273b962010 Dec 28 10:00:10 WIS-SVN kernel: RBP: 000056273b95ab10 R08: 0000000000000001 R09: 000056273b962cb0 Dec 28 10:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 10:00:10 WIS-SVN kernel: R13: 000056273b962010 R14: 000056273b95ac20 R15: 000056273b95ab10 Dec 28 10:00:10 WIS-SVN kernel: Dec 28 10:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 10:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 28 10:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 28 10:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 28 11:00:01 WIS-SVN kernel: BUG: Dentry 0000000014845dc8{i=b3,n=/} still in use (2) [unmount of cifs cifs] Dec 28 11:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 11:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 30887 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 11:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 11:00:01 WIS-SVN kernel: CPU: 1 PID: 30887 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 11:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 11:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 11:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 11:00:01 WIS-SVN kernel: RSP: 0018:ffff9c28010e7cf8 EFLAGS: 00010246 Dec 28 11:00:01 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff9104829d77d8 RCX: 0000000000000000 Dec 28 11:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 11:00:01 WIS-SVN kernel: RBP: ffff9c28010e7d00 R08: 0000000000000000 R09: 0000000000000000 Dec 28 11:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104829d77d8 Dec 28 11:00:01 WIS-SVN kernel: R13: ffff9104872f4ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 11:00:01 WIS-SVN kernel: FS: 00007f9be6a2e800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 11:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 11:00:01 WIS-SVN kernel: CR2: 0000564013da2fb0 CR3: 0000000103e76002 CR4: 00000000007706e0 Dec 28 11:00:01 WIS-SVN kernel: PKRU: 55555554 Dec 28 11:00:01 WIS-SVN kernel: Call Trace: Dec 28 11:00:01 WIS-SVN kernel: Dec 28 11:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 11:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 11:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 11:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 11:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 11:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 11:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 11:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 11:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 11:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 11:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 11:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 11:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 11:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 11:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 11:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 11:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 11:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 11:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 11:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 11:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 11:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 11:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 11:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 11:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 11:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 11:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 11:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 11:00:01 WIS-SVN kernel: RIP: 0033:0x7f9be692584b Dec 28 11:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 11:00:01 WIS-SVN kernel: RSP: 002b:00007ffde2a72ce8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 11:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d6381faf90 RCX: 00007f9be692584b Dec 28 11:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d6381fa010 Dec 28 11:00:01 WIS-SVN kernel: RBP: 000055d6381f2b10 R08: 0000000000000001 R09: 000055d6381fb270 Dec 28 11:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 11:00:01 WIS-SVN kernel: R13: 000055d6381fa010 R14: 000055d6381f2c20 R15: 000055d6381f2b10 Dec 28 11:00:01 WIS-SVN kernel: Dec 28 11:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 11:00:01 WIS-SVN kernel: evict_inodes inode 000000000e15c281, i_count = 1, was skipped! Dec 28 11:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 11:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 11:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 30887 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 11:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 11:00:01 WIS-SVN kernel: CPU: 1 PID: 30887 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 11:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 11:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 11:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 11:00:01 WIS-SVN kernel: RSP: 0018:ffff9c28010e7db0 EFLAGS: 00010246 Dec 28 11:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830ed800 RCX: 0000000000000000 Dec 28 11:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 11:00:01 WIS-SVN kernel: RBP: ffff9c28010e7dc8 R08: 0000000000000000 R09: 0000000000000000 Dec 28 11:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830edd48 Dec 28 11:00:01 WIS-SVN kernel: R13: ffff9104872f4ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 11:00:01 WIS-SVN kernel: FS: 00007f9be6a2e800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 11:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 11:00:01 WIS-SVN kernel: CR2: 0000564013da2fb0 CR3: 0000000103e76002 CR4: 00000000007706e0 Dec 28 11:00:01 WIS-SVN kernel: PKRU: 55555554 Dec 28 11:00:01 WIS-SVN kernel: Call Trace: Dec 28 11:00:01 WIS-SVN kernel: Dec 28 11:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 11:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 11:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 11:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 11:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 11:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 11:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 11:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 11:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 11:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 11:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 11:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 11:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 11:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 11:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 11:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 11:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 11:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 11:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 11:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 11:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 11:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 11:00:01 WIS-SVN kernel: RIP: 0033:0x7f9be692584b Dec 28 11:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 11:00:01 WIS-SVN kernel: RSP: 002b:00007ffde2a72ce8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 11:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d6381faf90 RCX: 00007f9be692584b Dec 28 11:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d6381fa010 Dec 28 11:00:01 WIS-SVN kernel: RBP: 000055d6381f2b10 R08: 0000000000000001 R09: 000055d6381fb270 Dec 28 11:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 11:00:01 WIS-SVN kernel: R13: 000055d6381fa010 R14: 000055d6381f2c20 R15: 000055d6381f2b10 Dec 28 11:00:01 WIS-SVN kernel: Dec 28 11:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 11:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 28 11:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 28 11:00:04 WIS-SVN kernel: BUG: Dentry 000000009a655d2f{i=b5,n=/} still in use (3) [unmount of cifs cifs] Dec 28 11:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 11:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 30916 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 11:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 11:00:04 WIS-SVN kernel: CPU: 0 PID: 30916 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 11:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 11:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 11:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 11:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010c7c68 EFLAGS: 00010246 Dec 28 11:00:04 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff910598ed6718 RCX: 0000000000000000 Dec 28 11:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 11:00:04 WIS-SVN kernel: RBP: ffff9c28010c7c70 R08: 0000000000000000 R09: 0000000000000000 Dec 28 11:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910598ed6718 Dec 28 11:00:04 WIS-SVN kernel: R13: ffff91048caecca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 11:00:04 WIS-SVN kernel: FS: 00007fb92e88c800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 11:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 11:00:04 WIS-SVN kernel: CR2: 00007ffed070ee18 CR3: 0000000111a4c005 CR4: 00000000007706f0 Dec 28 11:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 28 11:00:04 WIS-SVN kernel: Call Trace: Dec 28 11:00:04 WIS-SVN kernel: Dec 28 11:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 11:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 11:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 11:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 11:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 11:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 11:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 11:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 11:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 11:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 11:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 11:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 11:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 11:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 11:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 11:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 11:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 11:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 11:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 11:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 11:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 11:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 11:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 11:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 11:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 11:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 11:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 11:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 11:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 11:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 11:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 11:00:04 WIS-SVN kernel: RIP: 0033:0x7fb92e72584b Dec 28 11:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 11:00:04 WIS-SVN kernel: RSP: 002b:00007ffed07106f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 11:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e4df646110 RCX: 00007fb92e72584b Dec 28 11:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e4df645010 Dec 28 11:00:04 WIS-SVN kernel: RBP: 000055e4df63db10 R08: 0000000000000001 R09: 000055e4df645f90 Dec 28 11:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 11:00:04 WIS-SVN kernel: R13: 000055e4df645010 R14: 000055e4df63dc20 R15: 000055e4df63db10 Dec 28 11:00:04 WIS-SVN kernel: Dec 28 11:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 11:00:04 WIS-SVN kernel: evict_inodes inode 0000000033a50062, i_count = 1, was skipped! Dec 28 11:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 11:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 11:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 30916 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 11:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 11:00:04 WIS-SVN kernel: CPU: 0 PID: 30916 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 11:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 11:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 11:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 11:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010c7d20 EFLAGS: 00010246 Dec 28 11:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830db800 RCX: 0000000000000000 Dec 28 11:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 11:00:04 WIS-SVN kernel: RBP: ffff9c28010c7d38 R08: 0000000000000000 R09: 0000000000000000 Dec 28 11:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830dbd48 Dec 28 11:00:04 WIS-SVN kernel: R13: ffff91048caecca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 11:00:04 WIS-SVN kernel: FS: 00007fb92e88c800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 11:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 11:00:04 WIS-SVN kernel: CR2: 00007ffed070ee18 CR3: 0000000111a4c005 CR4: 00000000007706f0 Dec 28 11:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 28 11:00:04 WIS-SVN kernel: Call Trace: Dec 28 11:00:04 WIS-SVN kernel: Dec 28 11:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 11:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 11:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 11:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 11:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 11:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 11:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 11:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 11:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 11:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 11:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 11:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 11:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 11:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 11:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 11:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 11:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 11:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 11:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 11:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 11:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 11:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 11:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 11:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 11:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 11:00:04 WIS-SVN kernel: RIP: 0033:0x7fb92e72584b Dec 28 11:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 11:00:04 WIS-SVN kernel: RSP: 002b:00007ffed07106f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 11:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e4df646110 RCX: 00007fb92e72584b Dec 28 11:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e4df645010 Dec 28 11:00:04 WIS-SVN kernel: RBP: 000055e4df63db10 R08: 0000000000000001 R09: 000055e4df645f90 Dec 28 11:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 11:00:04 WIS-SVN kernel: R13: 000055e4df645010 R14: 000055e4df63dc20 R15: 000055e4df63db10 Dec 28 11:00:04 WIS-SVN kernel: Dec 28 11:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 11:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 28 11:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 28 11:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 28 11:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 28 11:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 28 12:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 28 12:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 28 12:00:03 WIS-SVN kernel: BUG: Dentry 0000000064ca4744{i=bc,n=/} still in use (2) [unmount of cifs cifs] Dec 28 12:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 12:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 32041 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 12:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 12:00:03 WIS-SVN kernel: CPU: 0 PID: 32041 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 12:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 12:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 12:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 12:00:03 WIS-SVN kernel: RSP: 0018:ffff9c280124fc38 EFLAGS: 00010246 Dec 28 12:00:03 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff9105807e8598 RCX: 0000000000000000 Dec 28 12:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 12:00:03 WIS-SVN kernel: RBP: ffff9c280124fc40 R08: 0000000000000000 R09: 0000000000000000 Dec 28 12:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105807e8598 Dec 28 12:00:03 WIS-SVN kernel: R13: ffff91048812aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 12:00:03 WIS-SVN kernel: FS: 00007f1bb4717800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 12:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 12:00:03 WIS-SVN kernel: CR2: 0000560638aa8fb0 CR3: 000000012a25e001 CR4: 00000000007706f0 Dec 28 12:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 28 12:00:03 WIS-SVN kernel: Call Trace: Dec 28 12:00:03 WIS-SVN kernel: Dec 28 12:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 12:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 12:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 12:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 12:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 12:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 12:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 12:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 12:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 12:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 12:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 12:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 12:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 12:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 12:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 12:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 12:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 12:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 12:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 12:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 12:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 12:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 12:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 12:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 12:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 12:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 12:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 12:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 12:00:03 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 28 12:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 12:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 28 12:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 12:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 12:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 12:00:03 WIS-SVN kernel: RIP: 0033:0x7f1bb452584b Dec 28 12:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 12:00:03 WIS-SVN kernel: RSP: 002b:00007ffef8ab90f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 12:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000564698196110 RCX: 00007f1bb452584b Dec 28 12:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000564698195010 Dec 28 12:00:03 WIS-SVN kernel: RBP: 000056469818db10 R08: 0000000000000001 R09: 0000564698195f90 Dec 28 12:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 12:00:03 WIS-SVN kernel: R13: 0000564698195010 R14: 000056469818dc20 R15: 000056469818db10 Dec 28 12:00:03 WIS-SVN kernel: Dec 28 12:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 12:00:03 WIS-SVN kernel: evict_inodes inode 000000001c87fccc, i_count = 1, was skipped! Dec 28 12:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 12:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 12:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 32041 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 12:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 12:00:03 WIS-SVN kernel: CPU: 0 PID: 32041 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 12:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 12:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 12:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 12:00:03 WIS-SVN kernel: RSP: 0018:ffff9c280124fcf0 EFLAGS: 00010246 Dec 28 12:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830ef000 RCX: 0000000000000000 Dec 28 12:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 12:00:03 WIS-SVN kernel: RBP: ffff9c280124fd08 R08: 0000000000000000 R09: 0000000000000000 Dec 28 12:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830ef548 Dec 28 12:00:03 WIS-SVN kernel: R13: ffff91048812aca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 12:00:03 WIS-SVN kernel: FS: 00007f1bb4717800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 12:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 12:00:03 WIS-SVN kernel: CR2: 0000560638aa8fb0 CR3: 000000012a25e001 CR4: 00000000007706f0 Dec 28 12:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 28 12:00:03 WIS-SVN kernel: Call Trace: Dec 28 12:00:03 WIS-SVN kernel: Dec 28 12:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 12:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 12:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 12:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 12:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 12:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 12:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 12:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 12:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 12:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 12:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 12:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 12:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 12:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 12:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 12:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 12:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 12:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 12:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 12:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 12:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 12:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 12:00:03 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 28 12:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 12:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 28 12:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 12:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 12:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 12:00:03 WIS-SVN kernel: RIP: 0033:0x7f1bb452584b Dec 28 12:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 12:00:03 WIS-SVN kernel: RSP: 002b:00007ffef8ab90f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 12:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000564698196110 RCX: 00007f1bb452584b Dec 28 12:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000564698195010 Dec 28 12:00:03 WIS-SVN kernel: RBP: 000056469818db10 R08: 0000000000000001 R09: 0000564698195f90 Dec 28 12:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 12:00:03 WIS-SVN kernel: R13: 0000564698195010 R14: 000056469818dc20 R15: 000056469818db10 Dec 28 12:00:03 WIS-SVN kernel: Dec 28 12:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 12:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 28 12:00:06 WIS-SVN kernel: BUG: Dentry 0000000094a66a2f{i=bd,n=/} still in use (4) [unmount of cifs cifs] Dec 28 12:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 12:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 32055 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 12:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 12:00:06 WIS-SVN kernel: CPU: 1 PID: 32055 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 12:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 12:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 12:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 12:00:06 WIS-SVN kernel: RSP: 0018:ffff9c280112fcf8 EFLAGS: 00010246 Dec 28 12:00:06 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff9105807d0a18 RCX: 0000000000000000 Dec 28 12:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 12:00:06 WIS-SVN kernel: RBP: ffff9c280112fd00 R08: 0000000000000000 R09: 0000000000000000 Dec 28 12:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105807d0a18 Dec 28 12:00:06 WIS-SVN kernel: R13: ffff910492aeaca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 12:00:06 WIS-SVN kernel: FS: 00007ff8ae0a8800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 12:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 12:00:06 WIS-SVN kernel: CR2: 00007ff8adf98610 CR3: 0000000106dee006 CR4: 00000000007706e0 Dec 28 12:00:06 WIS-SVN kernel: PKRU: 55555554 Dec 28 12:00:06 WIS-SVN kernel: Call Trace: Dec 28 12:00:06 WIS-SVN kernel: Dec 28 12:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 12:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 12:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 12:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 12:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 12:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 12:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 12:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 12:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 12:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 12:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 12:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 12:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 12:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 12:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 12:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 12:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 12:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 12:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 12:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 12:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 12:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 12:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 12:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 12:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 12:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 12:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 12:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 12:00:06 WIS-SVN kernel: RIP: 0033:0x7ff8adf2584b Dec 28 12:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 12:00:06 WIS-SVN kernel: RSP: 002b:00007ffcfccb89b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 12:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f40196b110 RCX: 00007ff8adf2584b Dec 28 12:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f40196a010 Dec 28 12:00:06 WIS-SVN kernel: RBP: 000055f401962b10 R08: 0000000000000001 R09: 000055f40196ae20 Dec 28 12:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 12:00:06 WIS-SVN kernel: R13: 000055f40196a010 R14: 000055f401962c20 R15: 000055f401962b10 Dec 28 12:00:06 WIS-SVN kernel: Dec 28 12:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 12:00:06 WIS-SVN kernel: evict_inodes inode 000000009bdfc714, i_count = 1, was skipped! Dec 28 12:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 12:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 12:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 32055 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 12:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 12:00:06 WIS-SVN kernel: CPU: 1 PID: 32055 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 12:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 12:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 12:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 12:00:06 WIS-SVN kernel: RSP: 0018:ffff9c280112fdb0 EFLAGS: 00010246 Dec 28 12:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048312f800 RCX: 0000000000000000 Dec 28 12:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 12:00:06 WIS-SVN kernel: RBP: ffff9c280112fdc8 R08: 0000000000000000 R09: 0000000000000000 Dec 28 12:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048312fd48 Dec 28 12:00:06 WIS-SVN kernel: R13: ffff910492aeaca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 12:00:06 WIS-SVN kernel: FS: 00007ff8ae0a8800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 12:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 12:00:06 WIS-SVN kernel: CR2: 00007ff8adf98610 CR3: 0000000106dee006 CR4: 00000000007706e0 Dec 28 12:00:06 WIS-SVN kernel: PKRU: 55555554 Dec 28 12:00:06 WIS-SVN kernel: Call Trace: Dec 28 12:00:06 WIS-SVN kernel: Dec 28 12:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 12:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 12:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 12:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 12:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 12:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 12:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 12:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 12:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 12:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 12:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 12:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 12:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 12:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 12:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 12:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 12:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 12:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 12:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 12:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 12:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 12:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 12:00:06 WIS-SVN kernel: RIP: 0033:0x7ff8adf2584b Dec 28 12:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 12:00:06 WIS-SVN kernel: RSP: 002b:00007ffcfccb89b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 12:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f40196b110 RCX: 00007ff8adf2584b Dec 28 12:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f40196a010 Dec 28 12:00:06 WIS-SVN kernel: RBP: 000055f401962b10 R08: 0000000000000001 R09: 000055f40196ae20 Dec 28 12:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 12:00:06 WIS-SVN kernel: R13: 000055f40196a010 R14: 000055f401962c20 R15: 000055f401962b10 Dec 28 12:00:06 WIS-SVN kernel: Dec 28 12:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 12:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 28 12:00:09 WIS-SVN kernel: BUG: Dentry 00000000a141d341{i=be,n=/} still in use (2) [unmount of cifs cifs] Dec 28 12:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 12:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 32071 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 12:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 12:00:09 WIS-SVN kernel: CPU: 1 PID: 32071 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 12:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 12:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 12:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 12:00:09 WIS-SVN kernel: RSP: 0018:ffff9c2800f53cc8 EFLAGS: 00010246 Dec 28 12:00:09 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff9104944ad658 RCX: 0000000000000000 Dec 28 12:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 12:00:09 WIS-SVN kernel: RBP: ffff9c2800f53cd0 R08: 0000000000000000 R09: 0000000000000000 Dec 28 12:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104944ad658 Dec 28 12:00:09 WIS-SVN kernel: R13: ffff910596014ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 12:00:09 WIS-SVN kernel: FS: 00007f0f9f4e9800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 12:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 12:00:09 WIS-SVN kernel: CR2: 00007f0f9f398610 CR3: 0000000128d40006 CR4: 00000000007706e0 Dec 28 12:00:09 WIS-SVN kernel: PKRU: 55555554 Dec 28 12:00:09 WIS-SVN kernel: Call Trace: Dec 28 12:00:09 WIS-SVN kernel: Dec 28 12:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 12:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 12:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 12:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 12:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 12:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 12:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 12:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 12:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 12:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 12:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 12:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 12:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 12:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 12:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 12:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 12:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 12:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 12:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 12:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 12:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 12:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 12:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 12:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 12:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 12:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 12:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 12:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 12:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 12:00:09 WIS-SVN kernel: RIP: 0033:0x7f0f9f32584b Dec 28 12:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 12:00:09 WIS-SVN kernel: RSP: 002b:00007ffd0d85af48 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 12:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005629c5ff2110 RCX: 00007f0f9f32584b Dec 28 12:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005629c5ff1010 Dec 28 12:00:09 WIS-SVN kernel: RBP: 00005629c5fe9b10 R08: 0000000000000001 R09: 00005629c5ff1cb0 Dec 28 12:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 12:00:09 WIS-SVN kernel: R13: 00005629c5ff1010 R14: 00005629c5fe9c20 R15: 00005629c5fe9b10 Dec 28 12:00:09 WIS-SVN kernel: Dec 28 12:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 12:00:09 WIS-SVN kernel: evict_inodes inode 000000008c478ebb, i_count = 1, was skipped! Dec 28 12:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 12:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 12:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 32071 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 12:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 12:00:09 WIS-SVN kernel: CPU: 1 PID: 32071 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 12:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 12:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 12:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 12:00:09 WIS-SVN kernel: RSP: 0018:ffff9c2800f53d80 EFLAGS: 00010246 Dec 28 12:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489dc3800 RCX: 0000000000000000 Dec 28 12:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 12:00:09 WIS-SVN kernel: RBP: ffff9c2800f53d98 R08: 0000000000000000 R09: 0000000000000000 Dec 28 12:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489dc3d48 Dec 28 12:00:09 WIS-SVN kernel: R13: ffff910596014ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 12:00:09 WIS-SVN kernel: FS: 00007f0f9f4e9800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 12:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 12:00:09 WIS-SVN kernel: CR2: 00007f0f9f398610 CR3: 0000000128d40006 CR4: 00000000007706e0 Dec 28 12:00:09 WIS-SVN kernel: PKRU: 55555554 Dec 28 12:00:09 WIS-SVN kernel: Call Trace: Dec 28 12:00:09 WIS-SVN kernel: Dec 28 12:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 12:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 12:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 12:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 12:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 12:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 12:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 12:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 12:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 12:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 12:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 12:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 12:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 12:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 12:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 12:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 12:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 12:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 12:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 12:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 12:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 12:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 12:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 12:00:09 WIS-SVN kernel: RIP: 0033:0x7f0f9f32584b Dec 28 12:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 12:00:09 WIS-SVN kernel: RSP: 002b:00007ffd0d85af48 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 12:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005629c5ff2110 RCX: 00007f0f9f32584b Dec 28 12:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005629c5ff1010 Dec 28 12:00:09 WIS-SVN kernel: RBP: 00005629c5fe9b10 R08: 0000000000000001 R09: 00005629c5ff1cb0 Dec 28 12:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 12:00:09 WIS-SVN kernel: R13: 00005629c5ff1010 R14: 00005629c5fe9c20 R15: 00005629c5fe9b10 Dec 28 12:00:09 WIS-SVN kernel: Dec 28 12:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 12:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 28 12:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 28 12:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 28 13:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 28 13:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 28 13:00:03 WIS-SVN kernel: BUG: Dentry 000000007329fe90{i=c3,n=/} still in use (2) [unmount of cifs cifs] Dec 28 13:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 13:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 33167 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 13:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 13:00:03 WIS-SVN kernel: CPU: 0 PID: 33167 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 13:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 13:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 13:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 13:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801117c80 EFLAGS: 00010246 Dec 28 13:00:03 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff910550072658 RCX: 0000000000000000 Dec 28 13:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 13:00:03 WIS-SVN kernel: RBP: ffff9c2801117c88 R08: 0000000000000000 R09: 0000000000000000 Dec 28 13:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910550072658 Dec 28 13:00:03 WIS-SVN kernel: R13: ffff910494b36ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 13:00:03 WIS-SVN kernel: FS: 00007f441902a800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 13:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 13:00:03 WIS-SVN kernel: CR2: 000055b237019fb0 CR3: 0000000105fda003 CR4: 00000000007706f0 Dec 28 13:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 28 13:00:03 WIS-SVN kernel: Call Trace: Dec 28 13:00:03 WIS-SVN kernel: Dec 28 13:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 13:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 13:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 13:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 13:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 13:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 13:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 13:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 13:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 13:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 13:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 13:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 13:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 13:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 13:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 13:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 13:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 13:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 13:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 13:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 13:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 13:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 13:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 13:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 13:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 13:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 13:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 13:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 13:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 13:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 13:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 13:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 13:00:03 WIS-SVN kernel: RIP: 0033:0x7f4418f2584b Dec 28 13:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 13:00:03 WIS-SVN kernel: RSP: 002b:00007ffc4b538328 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 13:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055dd52a73110 RCX: 00007f4418f2584b Dec 28 13:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055dd52a72010 Dec 28 13:00:03 WIS-SVN kernel: RBP: 000055dd52a6ab10 R08: 0000000000000001 R09: 000055dd52a72f90 Dec 28 13:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 13:00:03 WIS-SVN kernel: R13: 000055dd52a72010 R14: 000055dd52a6ac20 R15: 000055dd52a6ab10 Dec 28 13:00:03 WIS-SVN kernel: Dec 28 13:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 13:00:03 WIS-SVN kernel: evict_inodes inode 000000003e20e8a4, i_count = 1, was skipped! Dec 28 13:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 13:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 13:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 33167 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 13:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 13:00:03 WIS-SVN kernel: CPU: 0 PID: 33167 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 13:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 13:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 13:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 13:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801117d38 EFLAGS: 00010246 Dec 28 13:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830ef800 RCX: 0000000000000000 Dec 28 13:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 13:00:03 WIS-SVN kernel: RBP: ffff9c2801117d50 R08: 0000000000000000 R09: 0000000000000000 Dec 28 13:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830efd48 Dec 28 13:00:03 WIS-SVN kernel: R13: ffff910494b36ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 13:00:03 WIS-SVN kernel: FS: 00007f441902a800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 13:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 13:00:03 WIS-SVN kernel: CR2: 000055b237019fb0 CR3: 0000000105fda003 CR4: 00000000007706f0 Dec 28 13:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 28 13:00:03 WIS-SVN kernel: Call Trace: Dec 28 13:00:03 WIS-SVN kernel: Dec 28 13:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 13:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 13:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 13:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 13:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 13:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 13:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 13:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 13:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 13:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 13:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 13:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 13:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 13:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 13:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 13:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 13:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 13:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 13:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 13:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 13:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 13:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 13:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 13:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 13:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 13:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 13:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 13:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 13:00:03 WIS-SVN kernel: RIP: 0033:0x7f4418f2584b Dec 28 13:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 13:00:03 WIS-SVN kernel: RSP: 002b:00007ffc4b538328 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 13:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055dd52a73110 RCX: 00007f4418f2584b Dec 28 13:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055dd52a72010 Dec 28 13:00:03 WIS-SVN kernel: RBP: 000055dd52a6ab10 R08: 0000000000000001 R09: 000055dd52a72f90 Dec 28 13:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 13:00:03 WIS-SVN kernel: R13: 000055dd52a72010 R14: 000055dd52a6ac20 R15: 000055dd52a6ab10 Dec 28 13:00:03 WIS-SVN kernel: Dec 28 13:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 13:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 28 13:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 28 13:00:11 WIS-SVN kernel: BUG: Dentry 0000000094152641{i=c5,n=/} still in use (2) [unmount of cifs cifs] Dec 28 13:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 13:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 33197 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 13:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 13:00:11 WIS-SVN kernel: CPU: 0 PID: 33197 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 13:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 13:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 13:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 13:00:11 WIS-SVN kernel: RSP: 0018:ffff9c280111fd28 EFLAGS: 00010246 Dec 28 13:00:11 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff910493961418 RCX: 0000000000000000 Dec 28 13:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 13:00:11 WIS-SVN kernel: RBP: ffff9c280111fd30 R08: 0000000000000000 R09: 0000000000000000 Dec 28 13:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910493961418 Dec 28 13:00:11 WIS-SVN kernel: R13: ffff910484f74ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 13:00:11 WIS-SVN kernel: FS: 00007fc5260ab800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 13:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 13:00:11 WIS-SVN kernel: CR2: 00007fc525f98610 CR3: 0000000110086004 CR4: 00000000007706f0 Dec 28 13:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 28 13:00:11 WIS-SVN kernel: Call Trace: Dec 28 13:00:11 WIS-SVN kernel: Dec 28 13:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 13:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 13:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 13:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 13:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 13:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 13:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 13:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 13:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 13:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 13:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 13:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 13:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 13:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 13:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 13:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 13:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 13:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 13:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 13:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 13:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 13:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 13:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 13:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 13:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 13:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 13:00:11 WIS-SVN kernel: RIP: 0033:0x7fc525f2584b Dec 28 13:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 13:00:11 WIS-SVN kernel: RSP: 002b:00007ffe43d3cbe8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 13:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d4748b5110 RCX: 00007fc525f2584b Dec 28 13:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d4748b4010 Dec 28 13:00:11 WIS-SVN kernel: RBP: 000055d4748acb10 R08: 0000000000000001 R09: 000055d4748b4cb0 Dec 28 13:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 13:00:11 WIS-SVN kernel: R13: 000055d4748b4010 R14: 000055d4748acc20 R15: 000055d4748acb10 Dec 28 13:00:11 WIS-SVN kernel: Dec 28 13:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 13:00:11 WIS-SVN kernel: evict_inodes inode 000000007286b136, i_count = 1, was skipped! Dec 28 13:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 13:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 13:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 33197 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 13:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 13:00:11 WIS-SVN kernel: CPU: 1 PID: 33197 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 13:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 13:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 13:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 13:00:11 WIS-SVN kernel: RSP: 0018:ffff9c280111fde0 EFLAGS: 00010246 Dec 28 13:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048315e800 RCX: 0000000000000000 Dec 28 13:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 13:00:11 WIS-SVN kernel: RBP: ffff9c280111fdf8 R08: 0000000000000000 R09: 0000000000000000 Dec 28 13:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048315ed48 Dec 28 13:00:11 WIS-SVN kernel: R13: ffff910484f74ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 13:00:11 WIS-SVN kernel: FS: 00007fc5260ab800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 13:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 13:00:11 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 0000000110086005 CR4: 00000000007706e0 Dec 28 13:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 28 13:00:11 WIS-SVN kernel: Call Trace: Dec 28 13:00:11 WIS-SVN kernel: Dec 28 13:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 13:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 13:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 13:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 13:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 13:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 13:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 13:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 13:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 13:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 13:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 13:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 13:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 13:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 13:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 13:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 13:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 13:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 13:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 13:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 13:00:11 WIS-SVN kernel: RIP: 0033:0x7fc525f2584b Dec 28 13:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 13:00:11 WIS-SVN kernel: RSP: 002b:00007ffe43d3cbe8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 13:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d4748b5110 RCX: 00007fc525f2584b Dec 28 13:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d4748b4010 Dec 28 13:00:11 WIS-SVN kernel: RBP: 000055d4748acb10 R08: 0000000000000001 R09: 000055d4748b4cb0 Dec 28 13:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 13:00:11 WIS-SVN kernel: R13: 000055d4748b4010 R14: 000055d4748acc20 R15: 000055d4748acb10 Dec 28 13:00:11 WIS-SVN kernel: Dec 28 13:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 13:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 28 13:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 28 13:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 28 14:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 28 14:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 28 14:00:04 WIS-SVN kernel: BUG: Dentry 00000000e7d0f193{i=ca,n=/} still in use (4) [unmount of cifs cifs] Dec 28 14:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 14:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 34295 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 14:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 14:00:04 WIS-SVN kernel: CPU: 0 PID: 34295 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 14:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 14:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 14:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 14:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801117d08 EFLAGS: 00010246 Dec 28 14:00:04 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff9104945661d8 RCX: 0000000000000000 Dec 28 14:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 14:00:04 WIS-SVN kernel: RBP: ffff9c2801117d10 R08: 0000000000000000 R09: 0000000000000000 Dec 28 14:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104945661d8 Dec 28 14:00:04 WIS-SVN kernel: R13: ffff9104872f4ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 14:00:04 WIS-SVN kernel: FS: 00007ff07e29b800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 14:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 14:00:04 WIS-SVN kernel: CR2: 00007ff07e198610 CR3: 000000010dce0004 CR4: 00000000007706f0 Dec 28 14:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 28 14:00:04 WIS-SVN kernel: Call Trace: Dec 28 14:00:04 WIS-SVN kernel: Dec 28 14:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 14:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 14:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 14:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 14:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 14:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 14:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 14:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 14:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 14:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 14:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 14:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 14:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 14:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 14:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 14:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 14:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 14:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 14:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 14:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 14:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 14:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 14:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 14:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 14:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 14:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 14:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 14:00:04 WIS-SVN kernel: RIP: 0033:0x7ff07e12584b Dec 28 14:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 14:00:04 WIS-SVN kernel: RSP: 002b:00007ffc38789428 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 14:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000555ac6e50110 RCX: 00007ff07e12584b Dec 28 14:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000555ac6e4f010 Dec 28 14:00:04 WIS-SVN kernel: RBP: 0000555ac6e47b10 R08: 0000000000000001 R09: 0000555ac6e4ff90 Dec 28 14:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 14:00:04 WIS-SVN kernel: R13: 0000555ac6e4f010 R14: 0000555ac6e47c20 R15: 0000555ac6e47b10 Dec 28 14:00:04 WIS-SVN kernel: Dec 28 14:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 14:00:04 WIS-SVN kernel: evict_inodes inode 00000000a37324b5, i_count = 1, was skipped! Dec 28 14:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 14:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 14:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 34295 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 14:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 14:00:04 WIS-SVN kernel: CPU: 0 PID: 34295 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 14:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 14:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 14:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 14:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801117dc0 EFLAGS: 00010246 Dec 28 14:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048575e800 RCX: 0000000000000000 Dec 28 14:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 14:00:04 WIS-SVN kernel: RBP: ffff9c2801117dd8 R08: 0000000000000000 R09: 0000000000000000 Dec 28 14:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048575ed48 Dec 28 14:00:04 WIS-SVN kernel: R13: ffff9104872f4ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 14:00:04 WIS-SVN kernel: FS: 00007ff07e29b800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 14:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 14:00:04 WIS-SVN kernel: CR2: 00007ff07e198610 CR3: 000000010dce0004 CR4: 00000000007706f0 Dec 28 14:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 28 14:00:04 WIS-SVN kernel: Call Trace: Dec 28 14:00:04 WIS-SVN kernel: Dec 28 14:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 14:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 14:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 14:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 14:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 14:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 14:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 14:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 14:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 14:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 14:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 14:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 14:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 14:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 14:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 14:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 14:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 14:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 14:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 14:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 14:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 14:00:04 WIS-SVN kernel: RIP: 0033:0x7ff07e12584b Dec 28 14:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 14:00:04 WIS-SVN kernel: RSP: 002b:00007ffc38789428 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 14:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000555ac6e50110 RCX: 00007ff07e12584b Dec 28 14:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000555ac6e4f010 Dec 28 14:00:04 WIS-SVN kernel: RBP: 0000555ac6e47b10 R08: 0000000000000001 R09: 0000555ac6e4ff90 Dec 28 14:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 14:00:04 WIS-SVN kernel: R13: 0000555ac6e4f010 R14: 0000555ac6e47c20 R15: 0000555ac6e47b10 Dec 28 14:00:04 WIS-SVN kernel: Dec 28 14:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 14:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 28 14:00:06 WIS-SVN kernel: BUG: Dentry 0000000083c46e32{i=cb,n=/} still in use (3) [unmount of cifs cifs] Dec 28 14:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 14:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 34310 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 14:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 14:00:06 WIS-SVN kernel: CPU: 1 PID: 34310 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 14:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 14:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 14:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 14:00:06 WIS-SVN kernel: RSP: 0018:ffff9c280106fcd8 EFLAGS: 00010246 Dec 28 14:00:06 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff910493bca718 RCX: 0000000000000000 Dec 28 14:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 14:00:06 WIS-SVN kernel: RBP: ffff9c280106fce0 R08: 0000000000000000 R09: 0000000000000000 Dec 28 14:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910493bca718 Dec 28 14:00:06 WIS-SVN kernel: R13: ffff91048c19aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 14:00:06 WIS-SVN kernel: FS: 00007f9a52e46800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 14:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 14:00:06 WIS-SVN kernel: CR2: 00007f9a52d98610 CR3: 0000000129516006 CR4: 00000000007706e0 Dec 28 14:00:06 WIS-SVN kernel: PKRU: 55555554 Dec 28 14:00:06 WIS-SVN kernel: Call Trace: Dec 28 14:00:06 WIS-SVN kernel: Dec 28 14:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 14:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 14:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 14:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 14:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 14:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 14:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 14:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 14:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 14:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 14:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 14:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 14:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 14:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 14:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 14:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 14:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 14:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 14:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 14:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 14:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 14:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 14:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 14:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 14:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 14:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 14:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 14:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 14:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 14:00:06 WIS-SVN kernel: RIP: 0033:0x7f9a52d2584b Dec 28 14:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 14:00:06 WIS-SVN kernel: RSP: 002b:00007fff6d25c038 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 14:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559d3762f110 RCX: 00007f9a52d2584b Dec 28 14:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559d3762e010 Dec 28 14:00:06 WIS-SVN kernel: RBP: 0000559d37626b10 R08: 0000000000000001 R09: 0000559d3762ee20 Dec 28 14:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 14:00:06 WIS-SVN kernel: R13: 0000559d3762e010 R14: 0000559d37626c20 R15: 0000559d37626b10 Dec 28 14:00:06 WIS-SVN kernel: Dec 28 14:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 14:00:06 WIS-SVN kernel: evict_inodes inode 00000000faa1b98a, i_count = 1, was skipped! Dec 28 14:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 14:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 14:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 34310 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 14:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 14:00:06 WIS-SVN kernel: CPU: 1 PID: 34310 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 14:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 14:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 14:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 14:00:06 WIS-SVN kernel: RSP: 0018:ffff9c280106fd90 EFLAGS: 00010246 Dec 28 14:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048575e000 RCX: 0000000000000000 Dec 28 14:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 14:00:06 WIS-SVN kernel: RBP: ffff9c280106fda8 R08: 0000000000000000 R09: 0000000000000000 Dec 28 14:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048575e548 Dec 28 14:00:06 WIS-SVN kernel: R13: ffff91048c19aca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 14:00:06 WIS-SVN kernel: FS: 00007f9a52e46800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 14:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 14:00:06 WIS-SVN kernel: CR2: 00007f9a52d98610 CR3: 0000000129516006 CR4: 00000000007706e0 Dec 28 14:00:06 WIS-SVN kernel: PKRU: 55555554 Dec 28 14:00:06 WIS-SVN kernel: Call Trace: Dec 28 14:00:06 WIS-SVN kernel: Dec 28 14:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 14:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 14:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 14:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 14:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 14:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 14:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 14:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 14:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 14:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 14:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 14:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 14:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 14:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 14:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 14:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 14:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 14:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 14:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 14:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 14:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 14:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 14:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 14:00:06 WIS-SVN kernel: RIP: 0033:0x7f9a52d2584b Dec 28 14:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 14:00:06 WIS-SVN kernel: RSP: 002b:00007fff6d25c038 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 14:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559d3762f110 RCX: 00007f9a52d2584b Dec 28 14:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559d3762e010 Dec 28 14:00:06 WIS-SVN kernel: RBP: 0000559d37626b10 R08: 0000000000000001 R09: 0000559d3762ee20 Dec 28 14:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 14:00:06 WIS-SVN kernel: R13: 0000559d3762e010 R14: 0000559d37626c20 R15: 0000559d37626b10 Dec 28 14:00:06 WIS-SVN kernel: Dec 28 14:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 14:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 28 14:00:10 WIS-SVN kernel: BUG: Dentry 00000000cb510b04{i=cc,n=/} still in use (3) [unmount of cifs cifs] Dec 28 14:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 14:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 34326 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 14:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 14:00:10 WIS-SVN kernel: CPU: 1 PID: 34326 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 14:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 14:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 14:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 14:00:10 WIS-SVN kernel: RSP: 0018:ffff9c280108fc28 EFLAGS: 00010246 Dec 28 14:00:10 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff9104889f8c58 RCX: 0000000000000000 Dec 28 14:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 14:00:10 WIS-SVN kernel: RBP: ffff9c280108fc30 R08: 0000000000000000 R09: 0000000000000000 Dec 28 14:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104889f8c58 Dec 28 14:00:10 WIS-SVN kernel: R13: ffff910492b04ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 14:00:10 WIS-SVN kernel: FS: 00007f258ac83800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 14:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 14:00:10 WIS-SVN kernel: CR2: 00007f258ab98610 CR3: 0000000129516001 CR4: 00000000007706e0 Dec 28 14:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 28 14:00:10 WIS-SVN kernel: Call Trace: Dec 28 14:00:10 WIS-SVN kernel: Dec 28 14:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 14:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 14:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 14:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 14:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 14:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 14:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 14:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 14:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 14:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 14:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 14:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 14:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 14:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 14:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 14:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 14:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 14:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 14:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 14:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 14:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 14:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 14:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 14:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 14:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 14:00:10 WIS-SVN kernel: ? __do_sys_newfstatat+0x53/0x90 Dec 28 14:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 14:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 14:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 14:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 14:00:10 WIS-SVN kernel: RIP: 0033:0x7f258ab2584b Dec 28 14:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 14:00:10 WIS-SVN kernel: RSP: 002b:00007fff050593e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 14:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056430a97b110 RCX: 00007f258ab2584b Dec 28 14:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056430a97a010 Dec 28 14:00:10 WIS-SVN kernel: RBP: 000056430a972b10 R08: 0000000000000001 R09: 000056430a97acb0 Dec 28 14:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 14:00:10 WIS-SVN kernel: R13: 000056430a97a010 R14: 000056430a972c20 R15: 000056430a972b10 Dec 28 14:00:10 WIS-SVN kernel: Dec 28 14:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 14:00:10 WIS-SVN kernel: evict_inodes inode 0000000090a4d508, i_count = 1, was skipped! Dec 28 14:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 14:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 14:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 34326 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 14:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 14:00:10 WIS-SVN kernel: CPU: 1 PID: 34326 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 14:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 14:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 14:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 14:00:10 WIS-SVN kernel: RSP: 0018:ffff9c280108fce0 EFLAGS: 00010246 Dec 28 14:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830ea800 RCX: 0000000000000000 Dec 28 14:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 14:00:10 WIS-SVN kernel: RBP: ffff9c280108fcf8 R08: 0000000000000000 R09: 0000000000000000 Dec 28 14:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830ead48 Dec 28 14:00:10 WIS-SVN kernel: R13: ffff910492b04ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 14:00:10 WIS-SVN kernel: FS: 00007f258ac83800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 14:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 14:00:10 WIS-SVN kernel: CR2: 00007f258ab98610 CR3: 0000000129516001 CR4: 00000000007706e0 Dec 28 14:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 28 14:00:10 WIS-SVN kernel: Call Trace: Dec 28 14:00:10 WIS-SVN kernel: Dec 28 14:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 14:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 14:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 14:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 14:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 14:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 14:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 14:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 14:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 14:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 14:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 14:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 14:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 14:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 14:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 14:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 14:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 14:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 14:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 14:00:10 WIS-SVN kernel: ? __do_sys_newfstatat+0x53/0x90 Dec 28 14:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 14:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 14:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 14:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 14:00:10 WIS-SVN kernel: RIP: 0033:0x7f258ab2584b Dec 28 14:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 14:00:10 WIS-SVN kernel: RSP: 002b:00007fff050593e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 14:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056430a97b110 RCX: 00007f258ab2584b Dec 28 14:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056430a97a010 Dec 28 14:00:10 WIS-SVN kernel: RBP: 000056430a972b10 R08: 0000000000000001 R09: 000056430a97acb0 Dec 28 14:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 14:00:10 WIS-SVN kernel: R13: 000056430a97a010 R14: 000056430a972c20 R15: 000056430a972b10 Dec 28 14:00:11 WIS-SVN kernel: Dec 28 14:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 14:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 28 14:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 28 14:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 28 15:00:01 WIS-SVN kernel: BUG: Dentry 00000000584308d7{i=cf,n=/} still in use (2) [unmount of cifs cifs] Dec 28 15:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 15:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 35397 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 15:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 15:00:01 WIS-SVN kernel: CPU: 1 PID: 35397 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 15:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 15:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 15:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 15:00:01 WIS-SVN kernel: RSP: 0018:ffff9c280006fcb0 EFLAGS: 00010246 Dec 28 15:00:01 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff910576296b98 RCX: 0000000000000000 Dec 28 15:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 15:00:01 WIS-SVN kernel: RBP: ffff9c280006fcb8 R08: 0000000000000000 R09: 0000000000000000 Dec 28 15:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910576296b98 Dec 28 15:00:01 WIS-SVN kernel: R13: ffff910493c8cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 15:00:01 WIS-SVN kernel: FS: 00007f6d23a5c800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 15:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 15:00:01 WIS-SVN kernel: CR2: 00007f4951deb848 CR3: 000000010805c002 CR4: 00000000007706e0 Dec 28 15:00:01 WIS-SVN kernel: PKRU: 55555554 Dec 28 15:00:01 WIS-SVN kernel: Call Trace: Dec 28 15:00:01 WIS-SVN kernel: Dec 28 15:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 15:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 15:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 15:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 15:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 15:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 15:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 15:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 15:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 15:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 15:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 15:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 15:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 15:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 15:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 15:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 15:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 15:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 15:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 15:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 15:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 15:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 15:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 15:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 15:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 15:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 15:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 15:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 15:00:01 WIS-SVN kernel: RIP: 0033:0x7f6d2392584b Dec 28 15:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 15:00:01 WIS-SVN kernel: RSP: 002b:00007ffe27858338 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 15:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005635c180cf90 RCX: 00007f6d2392584b Dec 28 15:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005635c180c010 Dec 28 15:00:01 WIS-SVN kernel: RBP: 00005635c1804b10 R08: 0000000000000001 R09: 00005635c180d270 Dec 28 15:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 15:00:01 WIS-SVN kernel: R13: 00005635c180c010 R14: 00005635c1804c20 R15: 00005635c1804b10 Dec 28 15:00:01 WIS-SVN kernel: Dec 28 15:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 15:00:01 WIS-SVN kernel: evict_inodes inode 00000000e6cb7280, i_count = 1, was skipped! Dec 28 15:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 15:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 15:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 35397 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 15:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 15:00:01 WIS-SVN kernel: CPU: 1 PID: 35397 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 15:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 15:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 15:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 15:00:01 WIS-SVN kernel: RSP: 0018:ffff9c280006fd68 EFLAGS: 00010246 Dec 28 15:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489dc6800 RCX: 0000000000000000 Dec 28 15:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 15:00:01 WIS-SVN kernel: RBP: ffff9c280006fd80 R08: 0000000000000000 R09: 0000000000000000 Dec 28 15:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489dc6d48 Dec 28 15:00:01 WIS-SVN kernel: R13: ffff910493c8cca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 15:00:01 WIS-SVN kernel: FS: 00007f6d23a5c800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 15:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 15:00:01 WIS-SVN kernel: CR2: 00007f4951deb848 CR3: 000000010805c002 CR4: 00000000007706e0 Dec 28 15:00:01 WIS-SVN kernel: PKRU: 55555554 Dec 28 15:00:01 WIS-SVN kernel: Call Trace: Dec 28 15:00:01 WIS-SVN kernel: Dec 28 15:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 15:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 15:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 15:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 15:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 15:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 15:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 15:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 15:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 15:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 15:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 15:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 15:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 15:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 15:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 15:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 15:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 15:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 15:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 15:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 15:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 15:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 15:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 15:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 15:00:01 WIS-SVN kernel: RIP: 0033:0x7f6d2392584b Dec 28 15:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 15:00:01 WIS-SVN kernel: RSP: 002b:00007ffe27858338 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 15:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005635c180cf90 RCX: 00007f6d2392584b Dec 28 15:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005635c180c010 Dec 28 15:00:01 WIS-SVN kernel: RBP: 00005635c1804b10 R08: 0000000000000001 R09: 00005635c180d270 Dec 28 15:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 15:00:01 WIS-SVN kernel: R13: 00005635c180c010 R14: 00005635c1804c20 R15: 00005635c1804b10 Dec 28 15:00:01 WIS-SVN kernel: Dec 28 15:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 15:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 28 15:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 28 15:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 28 15:00:06 WIS-SVN kernel: BUG: Dentry 00000000593fbdc8{i=d2,n=/} still in use (3) [unmount of cifs cifs] Dec 28 15:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 15:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 35441 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 15:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 15:00:06 WIS-SVN kernel: CPU: 1 PID: 35441 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 15:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 15:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 15:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 15:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28010dfc30 EFLAGS: 00010246 Dec 28 15:00:06 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff91058496d898 RCX: 0000000000000000 Dec 28 15:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 15:00:06 WIS-SVN kernel: RBP: ffff9c28010dfc38 R08: 0000000000000000 R09: 0000000000000000 Dec 28 15:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058496d898 Dec 28 15:00:06 WIS-SVN kernel: R13: ffff91049298cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 15:00:06 WIS-SVN kernel: FS: 00007f7f64e74800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 15:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 15:00:06 WIS-SVN kernel: CR2: 00007f4951df92b8 CR3: 0000000129838002 CR4: 00000000007706e0 Dec 28 15:00:06 WIS-SVN kernel: PKRU: 55555554 Dec 28 15:00:06 WIS-SVN kernel: Call Trace: Dec 28 15:00:06 WIS-SVN kernel: Dec 28 15:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 15:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 15:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 15:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 15:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 15:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 15:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 15:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 15:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 15:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 15:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 15:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 15:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 15:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 15:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 15:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 15:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 15:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 15:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 15:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 15:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 15:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 15:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 15:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 15:00:06 WIS-SVN kernel: ? __do_sys_newfstatat+0x53/0x90 Dec 28 15:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 15:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 15:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 15:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 15:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 15:00:06 WIS-SVN kernel: RIP: 0033:0x7f7f64d2584b Dec 28 15:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 15:00:06 WIS-SVN kernel: RSP: 002b:00007ffd472d9668 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 15:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005591dc9a8110 RCX: 00007f7f64d2584b Dec 28 15:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005591dc9a7010 Dec 28 15:00:06 WIS-SVN kernel: RBP: 00005591dc99fb10 R08: 0000000000000001 R09: 00005591dc9a7e20 Dec 28 15:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 15:00:06 WIS-SVN kernel: R13: 00005591dc9a7010 R14: 00005591dc99fc20 R15: 00005591dc99fb10 Dec 28 15:00:06 WIS-SVN kernel: Dec 28 15:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 15:00:06 WIS-SVN kernel: evict_inodes inode 00000000329fe6a9, i_count = 1, was skipped! Dec 28 15:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 15:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 15:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 35441 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 15:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 15:00:06 WIS-SVN kernel: CPU: 1 PID: 35441 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 15:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 15:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 15:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 15:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28010dfce8 EFLAGS: 00010246 Dec 28 15:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483127000 RCX: 0000000000000000 Dec 28 15:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 15:00:06 WIS-SVN kernel: RBP: ffff9c28010dfd00 R08: 0000000000000000 R09: 0000000000000000 Dec 28 15:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483127548 Dec 28 15:00:06 WIS-SVN kernel: R13: ffff91049298cca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 15:00:06 WIS-SVN kernel: FS: 00007f7f64e74800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 15:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 15:00:06 WIS-SVN kernel: CR2: 00007f4951df92b8 CR3: 0000000129838002 CR4: 00000000007706e0 Dec 28 15:00:06 WIS-SVN kernel: PKRU: 55555554 Dec 28 15:00:06 WIS-SVN kernel: Call Trace: Dec 28 15:00:06 WIS-SVN kernel: Dec 28 15:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 15:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 15:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 15:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 15:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 15:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 15:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 15:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 15:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 15:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 15:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 15:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 15:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 15:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 15:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 15:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 15:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 15:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 15:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 15:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 15:00:06 WIS-SVN kernel: ? __do_sys_newfstatat+0x53/0x90 Dec 28 15:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 15:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 15:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 15:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 15:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 15:00:06 WIS-SVN kernel: RIP: 0033:0x7f7f64d2584b Dec 28 15:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 15:00:06 WIS-SVN kernel: RSP: 002b:00007ffd472d9668 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 15:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005591dc9a8110 RCX: 00007f7f64d2584b Dec 28 15:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005591dc9a7010 Dec 28 15:00:06 WIS-SVN kernel: RBP: 00005591dc99fb10 R08: 0000000000000001 R09: 00005591dc9a7e20 Dec 28 15:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 15:00:06 WIS-SVN kernel: R13: 00005591dc9a7010 R14: 00005591dc99fc20 R15: 00005591dc99fb10 Dec 28 15:00:06 WIS-SVN kernel: Dec 28 15:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 15:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 28 15:00:09 WIS-SVN kernel: BUG: Dentry 00000000d4be26d2{i=d3,n=/} still in use (3) [unmount of cifs cifs] Dec 28 15:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 15:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 35455 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 15:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 15:00:09 WIS-SVN kernel: CPU: 0 PID: 35455 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 15:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 15:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 15:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 15:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28010e7c40 EFLAGS: 00010246 Dec 28 15:00:09 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff910545c45598 RCX: 0000000000000000 Dec 28 15:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 15:00:09 WIS-SVN kernel: RBP: ffff9c28010e7c48 R08: 0000000000000000 R09: 0000000000000000 Dec 28 15:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910545c45598 Dec 28 15:00:09 WIS-SVN kernel: R13: ffff910488120ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 15:00:09 WIS-SVN kernel: FS: 00007faf3c42b800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 15:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 15:00:09 WIS-SVN kernel: CR2: 00007faf3c398610 CR3: 000000012943c003 CR4: 00000000007706f0 Dec 28 15:00:09 WIS-SVN kernel: PKRU: 55555554 Dec 28 15:00:09 WIS-SVN kernel: Call Trace: Dec 28 15:00:09 WIS-SVN kernel: Dec 28 15:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 15:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 15:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 15:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 15:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 15:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 15:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 15:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 15:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 15:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 15:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 15:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 15:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 15:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 15:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 15:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 15:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 15:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 15:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 15:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 15:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 15:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 15:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 15:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 15:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 15:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 15:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 15:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 15:00:09 WIS-SVN kernel: RIP: 0033:0x7faf3c32584b Dec 28 15:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 15:00:09 WIS-SVN kernel: RSP: 002b:00007ffce1374af8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 15:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000555f5b368110 RCX: 00007faf3c32584b Dec 28 15:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000555f5b367010 Dec 28 15:00:09 WIS-SVN kernel: RBP: 0000555f5b35fb10 R08: 0000000000000001 R09: 0000555f5b367cb0 Dec 28 15:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 15:00:09 WIS-SVN kernel: R13: 0000555f5b367010 R14: 0000555f5b35fc20 R15: 0000555f5b35fb10 Dec 28 15:00:09 WIS-SVN kernel: Dec 28 15:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 15:00:09 WIS-SVN kernel: evict_inodes inode 00000000ff75686c, i_count = 1, was skipped! Dec 28 15:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 15:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 15:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 35455 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 15:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 15:00:09 WIS-SVN kernel: CPU: 1 PID: 35455 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 15:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 15:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 15:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 15:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28010e7cf8 EFLAGS: 00010246 Dec 28 15:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492981000 RCX: 0000000000000000 Dec 28 15:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 15:00:09 WIS-SVN kernel: RBP: ffff9c28010e7d10 R08: 0000000000000000 R09: 0000000000000000 Dec 28 15:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492981548 Dec 28 15:00:09 WIS-SVN kernel: R13: ffff910488120ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 15:00:09 WIS-SVN kernel: FS: 00007faf3c42b800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 15:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 15:00:09 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 000000012943c002 CR4: 00000000007706e0 Dec 28 15:00:09 WIS-SVN kernel: PKRU: 55555554 Dec 28 15:00:09 WIS-SVN kernel: Call Trace: Dec 28 15:00:09 WIS-SVN kernel: Dec 28 15:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 15:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 15:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 15:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 15:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 15:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 15:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 15:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 15:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 15:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 15:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 15:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 15:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 15:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 15:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 15:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 15:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 15:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 15:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 15:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 15:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 15:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 15:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 15:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 15:00:09 WIS-SVN kernel: RIP: 0033:0x7faf3c32584b Dec 28 15:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 15:00:09 WIS-SVN kernel: RSP: 002b:00007ffce1374af8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 15:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000555f5b368110 RCX: 00007faf3c32584b Dec 28 15:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000555f5b367010 Dec 28 15:00:09 WIS-SVN kernel: RBP: 0000555f5b35fb10 R08: 0000000000000001 R09: 0000555f5b367cb0 Dec 28 15:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 15:00:09 WIS-SVN kernel: R13: 0000555f5b367010 R14: 0000555f5b35fc20 R15: 0000555f5b35fb10 Dec 28 15:00:09 WIS-SVN kernel: Dec 28 15:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 15:00:10 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 28 15:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 28 15:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 28 16:00:01 WIS-SVN kernel: BUG: Dentry 00000000adc89f39{i=d6,n=/} still in use (2) [unmount of cifs cifs] Dec 28 16:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 16:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 36551 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 16:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 16:00:01 WIS-SVN kernel: CPU: 0 PID: 36551 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 16:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 16:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 16:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 16:00:01 WIS-SVN kernel: RSP: 0018:ffff9c2800fa3d10 EFLAGS: 00010246 Dec 28 16:00:01 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff910581c067d8 RCX: 0000000000000000 Dec 28 16:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 16:00:01 WIS-SVN kernel: RBP: ffff9c2800fa3d18 R08: 0000000000000000 R09: 0000000000000000 Dec 28 16:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910581c067d8 Dec 28 16:00:01 WIS-SVN kernel: R13: ffff9104858e0ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 16:00:01 WIS-SVN kernel: FS: 00007f91b6675800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 16:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 16:00:01 WIS-SVN kernel: CR2: 000055f629af0fb0 CR3: 000000010ddd0001 CR4: 00000000007706f0 Dec 28 16:00:01 WIS-SVN kernel: PKRU: 55555554 Dec 28 16:00:01 WIS-SVN kernel: Call Trace: Dec 28 16:00:01 WIS-SVN kernel: Dec 28 16:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 16:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 16:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 16:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 16:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 16:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 16:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 16:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 16:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 16:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 16:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 16:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 16:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 16:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 16:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 16:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 16:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 16:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 16:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 16:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 16:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 16:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 16:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 16:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 16:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 16:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 16:00:01 WIS-SVN kernel: RIP: 0033:0x7f91b652584b Dec 28 16:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 16:00:01 WIS-SVN kernel: RSP: 002b:00007ffc9635cec8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 16:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c4a13a5f90 RCX: 00007f91b652584b Dec 28 16:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c4a13a5010 Dec 28 16:00:01 WIS-SVN kernel: RBP: 000055c4a139db10 R08: 0000000000000001 R09: 000055c4a13a6270 Dec 28 16:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 16:00:01 WIS-SVN kernel: R13: 000055c4a13a5010 R14: 000055c4a139dc20 R15: 000055c4a139db10 Dec 28 16:00:01 WIS-SVN kernel: Dec 28 16:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 16:00:01 WIS-SVN kernel: evict_inodes inode 00000000c88b3529, i_count = 1, was skipped! Dec 28 16:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 16:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 16:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 36551 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 16:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 16:00:01 WIS-SVN kernel: CPU: 0 PID: 36551 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 16:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 16:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 16:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 16:00:01 WIS-SVN kernel: RSP: 0018:ffff9c2800fa3dc8 EFLAGS: 00010246 Dec 28 16:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489630800 RCX: 0000000000000000 Dec 28 16:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 16:00:01 WIS-SVN kernel: RBP: ffff9c2800fa3de0 R08: 0000000000000000 R09: 0000000000000000 Dec 28 16:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489630d48 Dec 28 16:00:01 WIS-SVN kernel: R13: ffff9104858e0ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 16:00:01 WIS-SVN kernel: FS: 00007f91b6675800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 16:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 16:00:01 WIS-SVN kernel: CR2: 000055f629af0fb0 CR3: 000000010ddd0001 CR4: 00000000007706f0 Dec 28 16:00:01 WIS-SVN kernel: PKRU: 55555554 Dec 28 16:00:01 WIS-SVN kernel: Call Trace: Dec 28 16:00:01 WIS-SVN kernel: Dec 28 16:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 16:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 16:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 16:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 16:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 16:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 16:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 16:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 16:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 16:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 16:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 16:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 16:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 16:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 16:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 16:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 16:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 16:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 16:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 16:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 16:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 16:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 16:00:01 WIS-SVN kernel: RIP: 0033:0x7f91b652584b Dec 28 16:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 16:00:01 WIS-SVN kernel: RSP: 002b:00007ffc9635cec8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 16:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c4a13a5f90 RCX: 00007f91b652584b Dec 28 16:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c4a13a5010 Dec 28 16:00:01 WIS-SVN kernel: RBP: 000055c4a139db10 R08: 0000000000000001 R09: 000055c4a13a6270 Dec 28 16:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 16:00:01 WIS-SVN kernel: R13: 000055c4a13a5010 R14: 000055c4a139dc20 R15: 000055c4a139db10 Dec 28 16:00:01 WIS-SVN kernel: Dec 28 16:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 16:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 28 16:00:03 WIS-SVN kernel: BUG: Dentry 000000001a475daf{i=d7,n=/} still in use (2) [unmount of cifs cifs] Dec 28 16:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 16:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 36566 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 16:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 16:00:03 WIS-SVN kernel: CPU: 0 PID: 36566 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 16:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 16:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 16:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 16:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28010afcf0 EFLAGS: 00010246 Dec 28 16:00:03 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff91050aca7658 RCX: 0000000000000000 Dec 28 16:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 16:00:03 WIS-SVN kernel: RBP: ffff9c28010afcf8 R08: 0000000000000000 R09: 0000000000000000 Dec 28 16:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91050aca7658 Dec 28 16:00:03 WIS-SVN kernel: R13: ffff910493c8eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 16:00:03 WIS-SVN kernel: FS: 00007f30ba2d2800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 16:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 16:00:03 WIS-SVN kernel: CR2: 000055f629af0fb0 CR3: 0000000114988001 CR4: 00000000007706f0 Dec 28 16:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 28 16:00:03 WIS-SVN kernel: Call Trace: Dec 28 16:00:03 WIS-SVN kernel: Dec 28 16:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 16:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 16:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 16:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 16:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 16:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 16:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 16:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 16:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 16:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 16:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 16:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 16:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 16:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 16:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 16:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 16:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 16:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 16:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 16:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 16:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 16:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 16:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 16:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 16:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 28 16:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 16:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 16:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 16:00:03 WIS-SVN kernel: RIP: 0033:0x7f30ba12584b Dec 28 16:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 16:00:03 WIS-SVN kernel: RSP: 002b:00007ffe197f5098 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 16:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ec4628cf90 RCX: 00007f30ba12584b Dec 28 16:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ec4628c010 Dec 28 16:00:03 WIS-SVN kernel: RBP: 000055ec46284b10 R08: 0000000000000001 R09: 000055ec4628d100 Dec 28 16:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 16:00:03 WIS-SVN kernel: R13: 000055ec4628c010 R14: 000055ec46284c20 R15: 000055ec46284b10 Dec 28 16:00:03 WIS-SVN kernel: Dec 28 16:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 16:00:03 WIS-SVN kernel: evict_inodes inode 0000000097c001ab, i_count = 1, was skipped! Dec 28 16:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 16:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 16:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 36566 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 16:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 16:00:03 WIS-SVN kernel: CPU: 0 PID: 36566 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 16:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 16:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 16:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 16:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28010afda8 EFLAGS: 00010246 Dec 28 16:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483ff7800 RCX: 0000000000000000 Dec 28 16:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 16:00:03 WIS-SVN kernel: RBP: ffff9c28010afdc0 R08: 0000000000000000 R09: 0000000000000000 Dec 28 16:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483ff7d48 Dec 28 16:00:03 WIS-SVN kernel: R13: ffff910493c8eca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 16:00:03 WIS-SVN kernel: FS: 00007f30ba2d2800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 16:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 16:00:03 WIS-SVN kernel: CR2: 000055f629af0fb0 CR3: 0000000114988001 CR4: 00000000007706f0 Dec 28 16:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 28 16:00:03 WIS-SVN kernel: Call Trace: Dec 28 16:00:03 WIS-SVN kernel: Dec 28 16:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 16:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 16:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 16:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 16:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 16:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 16:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 16:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 16:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 16:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 16:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 16:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 16:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 16:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 16:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 16:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 16:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 16:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 16:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 16:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 16:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 28 16:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 16:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 16:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 16:00:03 WIS-SVN kernel: RIP: 0033:0x7f30ba12584b Dec 28 16:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 16:00:03 WIS-SVN kernel: RSP: 002b:00007ffe197f5098 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 16:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ec4628cf90 RCX: 00007f30ba12584b Dec 28 16:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ec4628c010 Dec 28 16:00:03 WIS-SVN kernel: RBP: 000055ec46284b10 R08: 0000000000000001 R09: 000055ec4628d100 Dec 28 16:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 16:00:03 WIS-SVN kernel: R13: 000055ec4628c010 R14: 000055ec46284c20 R15: 000055ec46284b10 Dec 28 16:00:03 WIS-SVN kernel: Dec 28 16:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 16:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 28 16:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 28 16:00:10 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 28 16:00:12 WIS-SVN kernel: BUG: Dentry 0000000082236851{i=da,n=/} still in use (3) [unmount of cifs cifs] Dec 28 16:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 16:00:12 WIS-SVN kernel: WARNING: CPU: 1 PID: 36613 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 16:00:12 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 16:00:12 WIS-SVN kernel: CPU: 1 PID: 36613 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 16:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 16:00:12 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 16:00:12 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 16:00:12 WIS-SVN kernel: RSP: 0018:ffff9c2801107c28 EFLAGS: 00010246 Dec 28 16:00:12 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff91048e081898 RCX: 0000000000000000 Dec 28 16:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 16:00:12 WIS-SVN kernel: RBP: ffff9c2801107c30 R08: 0000000000000000 R09: 0000000000000000 Dec 28 16:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e081898 Dec 28 16:00:12 WIS-SVN kernel: R13: ffff9104900a6ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 16:00:12 WIS-SVN kernel: FS: 00007f05c2834800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 16:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 16:00:12 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 0000000113262001 CR4: 00000000007706e0 Dec 28 16:00:12 WIS-SVN kernel: PKRU: 55555554 Dec 28 16:00:12 WIS-SVN kernel: Call Trace: Dec 28 16:00:12 WIS-SVN kernel: Dec 28 16:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 16:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 16:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 16:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 16:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 16:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 16:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 16:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 16:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 16:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 16:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 16:00:12 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 16:00:12 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 16:00:12 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 16:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 16:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 16:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 16:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 16:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 16:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 16:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 16:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 16:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 16:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 16:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 16:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 16:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 16:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 16:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 16:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 16:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 16:00:12 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Dec 28 16:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 16:00:12 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 28 16:00:12 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 16:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 16:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 16:00:12 WIS-SVN kernel: RIP: 0033:0x7f05c272584b Dec 28 16:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 16:00:12 WIS-SVN kernel: RSP: 002b:00007ffe861ef8d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 16:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ea2ec82110 RCX: 00007f05c272584b Dec 28 16:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ea2ec81010 Dec 28 16:00:12 WIS-SVN kernel: RBP: 000055ea2ec79b10 R08: 0000000000000001 R09: 000055ea2ec81cb0 Dec 28 16:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 16:00:12 WIS-SVN kernel: R13: 000055ea2ec81010 R14: 000055ea2ec79c20 R15: 000055ea2ec79b10 Dec 28 16:00:12 WIS-SVN kernel: Dec 28 16:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 16:00:12 WIS-SVN kernel: evict_inodes inode 00000000b863e275, i_count = 1, was skipped! Dec 28 16:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 16:00:12 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 16:00:12 WIS-SVN kernel: WARNING: CPU: 1 PID: 36613 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 16:00:12 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 16:00:12 WIS-SVN kernel: CPU: 1 PID: 36613 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 16:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 16:00:12 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 16:00:12 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 16:00:12 WIS-SVN kernel: RSP: 0018:ffff9c2801107ce0 EFLAGS: 00010246 Dec 28 16:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483159800 RCX: 0000000000000000 Dec 28 16:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 16:00:12 WIS-SVN kernel: RBP: ffff9c2801107cf8 R08: 0000000000000000 R09: 0000000000000000 Dec 28 16:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483159d48 Dec 28 16:00:12 WIS-SVN kernel: R13: ffff9104900a6ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 16:00:12 WIS-SVN kernel: FS: 00007f05c2834800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 16:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 16:00:12 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 0000000113262001 CR4: 00000000007706e0 Dec 28 16:00:12 WIS-SVN kernel: PKRU: 55555554 Dec 28 16:00:12 WIS-SVN kernel: Call Trace: Dec 28 16:00:12 WIS-SVN kernel: Dec 28 16:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 16:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 16:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 16:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 16:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 16:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 16:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 16:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 16:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 16:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 16:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 16:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 16:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 16:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 16:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 16:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 16:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 16:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 16:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 16:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 16:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 16:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 16:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 16:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 16:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 16:00:12 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Dec 28 16:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 16:00:12 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 28 16:00:12 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 16:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 16:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 16:00:12 WIS-SVN kernel: RIP: 0033:0x7f05c272584b Dec 28 16:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 16:00:12 WIS-SVN kernel: RSP: 002b:00007ffe861ef8d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 16:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ea2ec82110 RCX: 00007f05c272584b Dec 28 16:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ea2ec81010 Dec 28 16:00:12 WIS-SVN kernel: RBP: 000055ea2ec79b10 R08: 0000000000000001 R09: 000055ea2ec81cb0 Dec 28 16:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 16:00:12 WIS-SVN kernel: R13: 000055ea2ec81010 R14: 000055ea2ec79c20 R15: 000055ea2ec79b10 Dec 28 16:00:12 WIS-SVN kernel: Dec 28 16:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 16:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 28 16:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 28 16:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 28 17:00:04 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 28 17:00:04 WIS-SVN kernel: BUG: Dentry 00000000d70a28d7{i=de,n=/} still in use (2) [unmount of cifs cifs] Dec 28 17:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 17:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 37693 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 17:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 17:00:04 WIS-SVN kernel: CPU: 1 PID: 37693 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 17:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 17:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 17:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 17:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801117cc0 EFLAGS: 00010246 Dec 28 17:00:04 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff91048e3e67d8 RCX: 0000000000000000 Dec 28 17:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 17:00:04 WIS-SVN kernel: RBP: ffff9c2801117cc8 R08: 0000000000000000 R09: 0000000000000000 Dec 28 17:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e3e67d8 Dec 28 17:00:04 WIS-SVN kernel: R13: ffff910480b24ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 17:00:04 WIS-SVN kernel: FS: 00007f30be458800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 17:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 17:00:04 WIS-SVN kernel: CR2: 00007f4958ba0148 CR3: 0000000128bbe001 CR4: 00000000007706e0 Dec 28 17:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 28 17:00:04 WIS-SVN kernel: Call Trace: Dec 28 17:00:04 WIS-SVN kernel: Dec 28 17:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 17:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 17:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 17:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 17:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 17:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 17:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 17:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 17:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 17:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 17:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 17:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 17:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 17:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 17:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 17:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 17:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 17:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 17:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 17:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 17:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 17:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 17:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 17:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 17:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 17:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 17:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 17:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 17:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 17:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 17:00:04 WIS-SVN kernel: RIP: 0033:0x7f30be32584b Dec 28 17:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 17:00:04 WIS-SVN kernel: RSP: 002b:00007ffe5a085178 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 17:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e39e5cbf90 RCX: 00007f30be32584b Dec 28 17:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e39e5cb010 Dec 28 17:00:04 WIS-SVN kernel: RBP: 000055e39e5c3b10 R08: 0000000000000001 R09: 000055e39e5cc100 Dec 28 17:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 17:00:04 WIS-SVN kernel: R13: 000055e39e5cb010 R14: 000055e39e5c3c20 R15: 000055e39e5c3b10 Dec 28 17:00:04 WIS-SVN kernel: Dec 28 17:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 17:00:04 WIS-SVN kernel: evict_inodes inode 00000000ea24e01c, i_count = 1, was skipped! Dec 28 17:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 17:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 17:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 37693 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 17:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 17:00:04 WIS-SVN kernel: CPU: 1 PID: 37693 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 17:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 17:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 17:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 17:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801117d78 EFLAGS: 00010246 Dec 28 17:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830ef800 RCX: 0000000000000000 Dec 28 17:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 17:00:04 WIS-SVN kernel: RBP: ffff9c2801117d90 R08: 0000000000000000 R09: 0000000000000000 Dec 28 17:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830efd48 Dec 28 17:00:04 WIS-SVN kernel: R13: ffff910480b24ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 17:00:04 WIS-SVN kernel: FS: 00007f30be458800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 17:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 17:00:04 WIS-SVN kernel: CR2: 00007f49570aa140 CR3: 0000000128bbe001 CR4: 00000000007706e0 Dec 28 17:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 28 17:00:04 WIS-SVN kernel: Call Trace: Dec 28 17:00:04 WIS-SVN kernel: Dec 28 17:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 17:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 17:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 17:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 17:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 17:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 17:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 17:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 17:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 17:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 17:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 17:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 17:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 17:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 17:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 17:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 17:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 17:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 17:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 17:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 17:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 17:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 17:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 17:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 17:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 17:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 17:00:04 WIS-SVN kernel: RIP: 0033:0x7f30be32584b Dec 28 17:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 17:00:04 WIS-SVN kernel: RSP: 002b:00007ffe5a085178 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 17:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e39e5cbf90 RCX: 00007f30be32584b Dec 28 17:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e39e5cb010 Dec 28 17:00:04 WIS-SVN kernel: RBP: 000055e39e5c3b10 R08: 0000000000000001 R09: 000055e39e5cc100 Dec 28 17:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 17:00:04 WIS-SVN kernel: R13: 000055e39e5cb010 R14: 000055e39e5c3c20 R15: 000055e39e5c3b10 Dec 28 17:00:04 WIS-SVN kernel: Dec 28 17:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 17:00:06 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 28 17:00:08 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 28 17:00:09 WIS-SVN kernel: BUG: Dentry 000000000a2c8b07{i=e0,n=/} still in use (2) [unmount of cifs cifs] Dec 28 17:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 17:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 37722 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 17:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 17:00:09 WIS-SVN kernel: CPU: 1 PID: 37722 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 17:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 17:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 17:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 17:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28011cfcd8 EFLAGS: 00010246 Dec 28 17:00:09 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff91053b58cd18 RCX: 0000000000000000 Dec 28 17:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 17:00:09 WIS-SVN kernel: RBP: ffff9c28011cfce0 R08: 0000000000000000 R09: 0000000000000000 Dec 28 17:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91053b58cd18 Dec 28 17:00:09 WIS-SVN kernel: R13: ffff910596014ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 17:00:09 WIS-SVN kernel: FS: 00007f4cb62c2800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 17:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 17:00:09 WIS-SVN kernel: CR2: 000055aa34f01fb0 CR3: 000000010ea86005 CR4: 00000000007706e0 Dec 28 17:00:09 WIS-SVN kernel: PKRU: 55555554 Dec 28 17:00:09 WIS-SVN kernel: Call Trace: Dec 28 17:00:09 WIS-SVN kernel: Dec 28 17:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 17:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 17:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 17:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 17:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 17:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 17:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 17:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 17:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 17:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 17:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 17:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 17:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 17:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 17:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 17:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 17:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 17:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 17:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 17:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 17:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 17:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 17:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 17:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 17:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 17:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 17:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 17:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 17:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 17:00:09 WIS-SVN kernel: RIP: 0033:0x7f4cb612584b Dec 28 17:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 17:00:09 WIS-SVN kernel: RSP: 002b:00007ffc9c8af8a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 17:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d1ac2a4110 RCX: 00007f4cb612584b Dec 28 17:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d1ac2a3010 Dec 28 17:00:09 WIS-SVN kernel: RBP: 000055d1ac29bb10 R08: 0000000000000001 R09: 000055d1ac2a3e20 Dec 28 17:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 17:00:09 WIS-SVN kernel: R13: 000055d1ac2a3010 R14: 000055d1ac29bc20 R15: 000055d1ac29bb10 Dec 28 17:00:09 WIS-SVN kernel: Dec 28 17:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 17:00:09 WIS-SVN kernel: evict_inodes inode 000000009e037402, i_count = 1, was skipped! Dec 28 17:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 17:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 17:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 37722 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 17:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 17:00:09 WIS-SVN kernel: CPU: 1 PID: 37722 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 17:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 17:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 17:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 17:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28011cfd90 EFLAGS: 00010246 Dec 28 17:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830ee800 RCX: 0000000000000000 Dec 28 17:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 17:00:09 WIS-SVN kernel: RBP: ffff9c28011cfda8 R08: 0000000000000000 R09: 0000000000000000 Dec 28 17:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830eed48 Dec 28 17:00:09 WIS-SVN kernel: R13: ffff910596014ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 17:00:09 WIS-SVN kernel: FS: 00007f4cb62c2800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 17:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 17:00:09 WIS-SVN kernel: CR2: 000055aa34f01fb0 CR3: 000000010ea86005 CR4: 00000000007706e0 Dec 28 17:00:09 WIS-SVN kernel: PKRU: 55555554 Dec 28 17:00:09 WIS-SVN kernel: Call Trace: Dec 28 17:00:09 WIS-SVN kernel: Dec 28 17:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 17:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 17:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 17:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 17:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 17:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 17:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 17:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 17:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 17:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 17:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 17:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 17:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 17:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 17:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 17:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 17:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 17:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 17:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 17:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 17:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 17:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 17:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 17:00:09 WIS-SVN kernel: RIP: 0033:0x7f4cb612584b Dec 28 17:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 17:00:09 WIS-SVN kernel: RSP: 002b:00007ffc9c8af8a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 17:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d1ac2a4110 RCX: 00007f4cb612584b Dec 28 17:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d1ac2a3010 Dec 28 17:00:09 WIS-SVN kernel: RBP: 000055d1ac29bb10 R08: 0000000000000001 R09: 000055d1ac2a3e20 Dec 28 17:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 17:00:09 WIS-SVN kernel: R13: 000055d1ac2a3010 R14: 000055d1ac29bc20 R15: 000055d1ac29bb10 Dec 28 17:00:09 WIS-SVN kernel: Dec 28 17:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 17:00:10 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 28 17:00:12 WIS-SVN kernel: BUG: Dentry 0000000039e017b6{i=e1,n=/} still in use (3) [unmount of cifs cifs] Dec 28 17:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 17:00:12 WIS-SVN kernel: WARNING: CPU: 1 PID: 37740 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 17:00:12 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 17:00:12 WIS-SVN kernel: CPU: 1 PID: 37740 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 17:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 17:00:12 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 17:00:12 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 17:00:12 WIS-SVN kernel: RSP: 0018:ffff9c2800ff7c40 EFLAGS: 00010246 Dec 28 17:00:12 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff91048e097418 RCX: 0000000000000000 Dec 28 17:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 17:00:12 WIS-SVN kernel: RBP: ffff9c2800ff7c48 R08: 0000000000000000 R09: 0000000000000000 Dec 28 17:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e097418 Dec 28 17:00:12 WIS-SVN kernel: R13: ffff91048311aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 17:00:12 WIS-SVN kernel: FS: 00007f555d256800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 17:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 17:00:12 WIS-SVN kernel: CR2: 00007ffd54addcb8 CR3: 0000000128bbe004 CR4: 00000000007706e0 Dec 28 17:00:12 WIS-SVN kernel: PKRU: 55555554 Dec 28 17:00:12 WIS-SVN kernel: Call Trace: Dec 28 17:00:12 WIS-SVN kernel: Dec 28 17:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 17:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 17:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 17:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 17:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 17:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 17:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 17:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 17:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 17:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 17:00:12 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 17:00:12 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 17:00:12 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 17:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 17:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 17:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 17:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 17:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 17:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 17:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 17:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 17:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 17:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 17:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 17:00:12 WIS-SVN kernel: ? __do_sys_newfstatat+0x53/0x90 Dec 28 17:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 17:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 17:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 17:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 17:00:12 WIS-SVN kernel: RIP: 0033:0x7f555d12584b Dec 28 17:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 17:00:12 WIS-SVN kernel: RSP: 002b:00007ffd54adf598 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 17:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556d16998110 RCX: 00007f555d12584b Dec 28 17:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556d16997010 Dec 28 17:00:12 WIS-SVN kernel: RBP: 0000556d1698fb10 R08: 0000000000000001 R09: 0000556d16997cb0 Dec 28 17:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 17:00:12 WIS-SVN kernel: R13: 0000556d16997010 R14: 0000556d1698fc20 R15: 0000556d1698fb10 Dec 28 17:00:12 WIS-SVN kernel: Dec 28 17:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 17:00:12 WIS-SVN kernel: evict_inodes inode 000000007f59da14, i_count = 1, was skipped! Dec 28 17:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 17:00:12 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 17:00:12 WIS-SVN kernel: WARNING: CPU: 0 PID: 37740 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 17:00:12 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 17:00:12 WIS-SVN kernel: CPU: 0 PID: 37740 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 17:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 17:00:12 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 17:00:12 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 17:00:12 WIS-SVN kernel: RSP: 0018:ffff9c2800ff7cf8 EFLAGS: 00010246 Dec 28 17:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830ed800 RCX: 0000000000000000 Dec 28 17:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 17:00:12 WIS-SVN kernel: RBP: ffff9c2800ff7d10 R08: 0000000000000000 R09: 0000000000000000 Dec 28 17:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830edd48 Dec 28 17:00:12 WIS-SVN kernel: R13: ffff91048311aca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 17:00:12 WIS-SVN kernel: FS: 00007f555d256800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 17:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 17:00:12 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 0000000128bbe001 CR4: 00000000007706f0 Dec 28 17:00:12 WIS-SVN kernel: PKRU: 55555554 Dec 28 17:00:12 WIS-SVN kernel: Call Trace: Dec 28 17:00:12 WIS-SVN kernel: Dec 28 17:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 17:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 17:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 17:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 17:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 17:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 17:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 17:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 17:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 17:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 17:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 17:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 17:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 17:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 17:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 17:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 17:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 17:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 17:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 17:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 17:00:12 WIS-SVN kernel: ? __do_sys_newfstatat+0x53/0x90 Dec 28 17:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 17:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 17:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 17:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 17:00:12 WIS-SVN kernel: RIP: 0033:0x7f555d12584b Dec 28 17:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 17:00:12 WIS-SVN kernel: RSP: 002b:00007ffd54adf598 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 17:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556d16998110 RCX: 00007f555d12584b Dec 28 17:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556d16997010 Dec 28 17:00:12 WIS-SVN kernel: RBP: 0000556d1698fb10 R08: 0000000000000001 R09: 0000556d16997cb0 Dec 28 17:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 17:00:12 WIS-SVN kernel: R13: 0000556d16997010 R14: 0000556d1698fc20 R15: 0000556d1698fb10 Dec 28 17:00:12 WIS-SVN kernel: Dec 28 17:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 17:00:14 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 28 17:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 28 17:00:19 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 28 18:00:02 WIS-SVN kernel: BUG: Dentry 000000006892ad15{i=e4,n=/} still in use (2) [unmount of cifs cifs] Dec 28 18:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 18:00:02 WIS-SVN kernel: WARNING: CPU: 0 PID: 38809 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 18:00:02 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 18:00:02 WIS-SVN kernel: CPU: 0 PID: 38809 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 18:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 18:00:02 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 18:00:02 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 18:00:02 WIS-SVN kernel: RSP: 0018:ffff9c280109fc88 EFLAGS: 00010246 Dec 28 18:00:02 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff91049389b598 RCX: 0000000000000000 Dec 28 18:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 18:00:02 WIS-SVN kernel: RBP: ffff9c280109fc90 R08: 0000000000000000 R09: 0000000000000000 Dec 28 18:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91049389b598 Dec 28 18:00:02 WIS-SVN kernel: R13: ffff91048caecca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 18:00:02 WIS-SVN kernel: FS: 00007f9cf7c7f800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 18:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 18:00:02 WIS-SVN kernel: CR2: 00007f4951deb860 CR3: 00000001295fe001 CR4: 00000000007706f0 Dec 28 18:00:02 WIS-SVN kernel: PKRU: 55555554 Dec 28 18:00:02 WIS-SVN kernel: Call Trace: Dec 28 18:00:02 WIS-SVN kernel: Dec 28 18:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 18:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 18:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 18:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 18:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 18:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 18:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 18:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 18:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 18:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 18:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 18:00:02 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 18:00:02 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 18:00:02 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 18:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 18:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 18:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 18:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 18:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 18:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 18:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 18:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 18:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 18:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 18:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 18:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 18:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 18:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 18:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 18:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 18:00:02 WIS-SVN kernel: RIP: 0033:0x7f9cf7b2584b Dec 28 18:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 18:00:02 WIS-SVN kernel: RSP: 002b:00007fff1ce8fe08 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 18:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557a4d8f9f90 RCX: 00007f9cf7b2584b Dec 28 18:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557a4d8f9010 Dec 28 18:00:02 WIS-SVN kernel: RBP: 0000557a4d8f1b10 R08: 0000000000000001 R09: 0000557a4d8fa270 Dec 28 18:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 18:00:02 WIS-SVN kernel: R13: 0000557a4d8f9010 R14: 0000557a4d8f1c20 R15: 0000557a4d8f1b10 Dec 28 18:00:02 WIS-SVN kernel: Dec 28 18:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 18:00:02 WIS-SVN kernel: evict_inodes inode 00000000dbf77654, i_count = 1, was skipped! Dec 28 18:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 18:00:02 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 18:00:02 WIS-SVN kernel: WARNING: CPU: 0 PID: 38809 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 18:00:02 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 18:00:02 WIS-SVN kernel: CPU: 0 PID: 38809 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 18:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 18:00:02 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 18:00:02 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 18:00:02 WIS-SVN kernel: RSP: 0018:ffff9c280109fd40 EFLAGS: 00010246 Dec 28 18:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492987800 RCX: 0000000000000000 Dec 28 18:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 18:00:02 WIS-SVN kernel: RBP: ffff9c280109fd58 R08: 0000000000000000 R09: 0000000000000000 Dec 28 18:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492987d48 Dec 28 18:00:02 WIS-SVN kernel: R13: ffff91048caecca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 18:00:02 WIS-SVN kernel: FS: 00007f9cf7c7f800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 18:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 18:00:02 WIS-SVN kernel: CR2: 00007f4951deb860 CR3: 00000001295fe001 CR4: 00000000007706f0 Dec 28 18:00:02 WIS-SVN kernel: PKRU: 55555554 Dec 28 18:00:02 WIS-SVN kernel: Call Trace: Dec 28 18:00:02 WIS-SVN kernel: Dec 28 18:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 18:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 18:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 18:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 18:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 18:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 18:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 18:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 18:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 18:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 18:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 18:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 18:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 18:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 18:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 18:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 18:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 18:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 18:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 18:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 18:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 18:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 18:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 18:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 18:00:02 WIS-SVN kernel: RIP: 0033:0x7f9cf7b2584b Dec 28 18:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 18:00:02 WIS-SVN kernel: RSP: 002b:00007fff1ce8fe08 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 18:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557a4d8f9f90 RCX: 00007f9cf7b2584b Dec 28 18:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557a4d8f9010 Dec 28 18:00:02 WIS-SVN kernel: RBP: 0000557a4d8f1b10 R08: 0000000000000001 R09: 0000557a4d8fa270 Dec 28 18:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 18:00:02 WIS-SVN kernel: R13: 0000557a4d8f9010 R14: 0000557a4d8f1c20 R15: 0000557a4d8f1b10 Dec 28 18:00:02 WIS-SVN kernel: Dec 28 18:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 18:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 28 18:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 28 18:00:05 WIS-SVN kernel: BUG: Dentry 000000001c6fb3f4{i=e6,n=/} still in use (3) [unmount of cifs cifs] Dec 28 18:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 18:00:05 WIS-SVN kernel: WARNING: CPU: 1 PID: 38840 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 18:00:05 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 18:00:05 WIS-SVN kernel: CPU: 1 PID: 38840 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 18:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 18:00:05 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 18:00:05 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 18:00:05 WIS-SVN kernel: RSP: 0018:ffff9c28008cbc78 EFLAGS: 00010246 Dec 28 18:00:05 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff91057aca8a18 RCX: 0000000000000000 Dec 28 18:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 18:00:05 WIS-SVN kernel: RBP: ffff9c28008cbc80 R08: 0000000000000000 R09: 0000000000000000 Dec 28 18:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91057aca8a18 Dec 28 18:00:05 WIS-SVN kernel: R13: ffff91048c19eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 18:00:05 WIS-SVN kernel: FS: 00007f41568e4800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 18:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 18:00:05 WIS-SVN kernel: CR2: 000055b74e1713b0 CR3: 000000012a334001 CR4: 00000000007706e0 Dec 28 18:00:05 WIS-SVN kernel: PKRU: 55555554 Dec 28 18:00:05 WIS-SVN kernel: Call Trace: Dec 28 18:00:05 WIS-SVN kernel: Dec 28 18:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 18:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 18:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 18:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 18:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 18:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 18:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 18:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 18:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 18:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 18:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 18:00:05 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 18:00:05 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 18:00:05 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 18:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 18:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 18:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 18:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 18:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 18:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 18:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 18:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 18:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 18:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 18:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 18:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 18:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 18:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 18:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 18:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 18:00:05 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 28 18:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 18:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 18:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 18:00:05 WIS-SVN kernel: RIP: 0033:0x7f415672584b Dec 28 18:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 18:00:05 WIS-SVN kernel: RSP: 002b:00007fffd37b3bc8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 18:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000555a4d4b5110 RCX: 00007f415672584b Dec 28 18:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000555a4d4b4010 Dec 28 18:00:05 WIS-SVN kernel: RBP: 0000555a4d4acb10 R08: 0000000000000001 R09: 0000555a4d4b4f90 Dec 28 18:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 18:00:05 WIS-SVN kernel: R13: 0000555a4d4b4010 R14: 0000555a4d4acc20 R15: 0000555a4d4acb10 Dec 28 18:00:05 WIS-SVN kernel: Dec 28 18:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 18:00:05 WIS-SVN kernel: evict_inodes inode 0000000010d9f2a4, i_count = 1, was skipped! Dec 28 18:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 18:00:05 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 18:00:05 WIS-SVN kernel: WARNING: CPU: 0 PID: 38840 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 18:00:05 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 18:00:05 WIS-SVN kernel: CPU: 0 PID: 38840 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 18:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 18:00:05 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 18:00:05 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 18:00:05 WIS-SVN kernel: RSP: 0018:ffff9c28008cbd30 EFLAGS: 00010246 Dec 28 18:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830ec000 RCX: 0000000000000000 Dec 28 18:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 18:00:05 WIS-SVN kernel: RBP: ffff9c28008cbd48 R08: 0000000000000000 R09: 0000000000000000 Dec 28 18:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830ec548 Dec 28 18:00:05 WIS-SVN kernel: R13: ffff91048c19eca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 18:00:05 WIS-SVN kernel: FS: 00007f41568e4800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 18:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 18:00:05 WIS-SVN kernel: CR2: 00007f4951dee588 CR3: 000000012a334003 CR4: 00000000007706f0 Dec 28 18:00:05 WIS-SVN kernel: PKRU: 55555554 Dec 28 18:00:05 WIS-SVN kernel: Call Trace: Dec 28 18:00:05 WIS-SVN kernel: Dec 28 18:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 18:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 18:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 18:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 18:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 18:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 18:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 18:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 18:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 18:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 18:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 18:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 18:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 18:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 18:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 18:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 18:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 18:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 18:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 18:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 18:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 18:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 18:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 18:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 18:00:05 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 28 18:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 18:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 18:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 18:00:05 WIS-SVN kernel: RIP: 0033:0x7f415672584b Dec 28 18:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 18:00:05 WIS-SVN kernel: RSP: 002b:00007fffd37b3bc8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 18:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000555a4d4b5110 RCX: 00007f415672584b Dec 28 18:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000555a4d4b4010 Dec 28 18:00:05 WIS-SVN kernel: RBP: 0000555a4d4acb10 R08: 0000000000000001 R09: 0000555a4d4b4f90 Dec 28 18:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 18:00:05 WIS-SVN kernel: R13: 0000555a4d4b4010 R14: 0000555a4d4acc20 R15: 0000555a4d4acb10 Dec 28 18:00:05 WIS-SVN kernel: Dec 28 18:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 18:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 28 18:00:07 WIS-SVN kernel: BUG: Dentry 000000001e27bd2e{i=e7,n=/} still in use (2) [unmount of cifs cifs] Dec 28 18:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 18:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 38855 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 18:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 18:00:07 WIS-SVN kernel: CPU: 1 PID: 38855 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 18:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 18:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 18:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 18:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2800f07ce0 EFLAGS: 00010246 Dec 28 18:00:07 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff9105353b2958 RCX: 0000000000000000 Dec 28 18:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 18:00:07 WIS-SVN kernel: RBP: ffff9c2800f07ce8 R08: 0000000000000000 R09: 0000000000000000 Dec 28 18:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105353b2958 Dec 28 18:00:07 WIS-SVN kernel: R13: ffff910492b3cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 18:00:07 WIS-SVN kernel: FS: 00007f7228a3b800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 18:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 18:00:07 WIS-SVN kernel: CR2: 00007f4951df92d0 CR3: 000000012a334005 CR4: 00000000007706e0 Dec 28 18:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 28 18:00:07 WIS-SVN kernel: Call Trace: Dec 28 18:00:07 WIS-SVN kernel: Dec 28 18:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 18:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 18:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 18:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 18:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 18:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 18:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 18:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 18:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 18:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 18:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 18:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 18:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 18:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 18:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 18:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 18:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 18:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 18:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 18:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 18:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 18:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 18:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 18:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 18:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 18:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 28 18:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 18:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 18:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 18:00:07 WIS-SVN kernel: RIP: 0033:0x7f722892584b Dec 28 18:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 18:00:07 WIS-SVN kernel: RSP: 002b:00007fff9b122b38 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 18:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557e3dd4d110 RCX: 00007f722892584b Dec 28 18:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557e3dd4c010 Dec 28 18:00:07 WIS-SVN kernel: RBP: 0000557e3dd44b10 R08: 0000000000000001 R09: 0000557e3dd4ce20 Dec 28 18:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 18:00:07 WIS-SVN kernel: R13: 0000557e3dd4c010 R14: 0000557e3dd44c20 R15: 0000557e3dd44b10 Dec 28 18:00:07 WIS-SVN kernel: Dec 28 18:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 18:00:07 WIS-SVN kernel: evict_inodes inode 000000009862eb98, i_count = 1, was skipped! Dec 28 18:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 18:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 18:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 38855 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 18:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 18:00:07 WIS-SVN kernel: CPU: 1 PID: 38855 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 18:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 18:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 18:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 18:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2800f07d98 EFLAGS: 00010246 Dec 28 18:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830dc000 RCX: 0000000000000000 Dec 28 18:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 18:00:07 WIS-SVN kernel: RBP: ffff9c2800f07db0 R08: 0000000000000000 R09: 0000000000000000 Dec 28 18:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830dc548 Dec 28 18:00:07 WIS-SVN kernel: R13: ffff910492b3cca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 18:00:07 WIS-SVN kernel: FS: 00007f7228a3b800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 18:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 18:00:07 WIS-SVN kernel: CR2: 00007f4951df92d0 CR3: 000000012a334005 CR4: 00000000007706e0 Dec 28 18:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 28 18:00:07 WIS-SVN kernel: Call Trace: Dec 28 18:00:07 WIS-SVN kernel: Dec 28 18:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 18:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 18:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 18:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 18:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 18:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 18:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 18:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 18:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 18:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 18:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 18:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 18:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 18:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 18:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 18:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 18:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 18:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 18:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 18:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 18:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 18:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 28 18:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 18:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 18:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 18:00:07 WIS-SVN kernel: RIP: 0033:0x7f722892584b Dec 28 18:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 18:00:07 WIS-SVN kernel: RSP: 002b:00007fff9b122b38 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 18:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557e3dd4d110 RCX: 00007f722892584b Dec 28 18:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557e3dd4c010 Dec 28 18:00:07 WIS-SVN kernel: RBP: 0000557e3dd44b10 R08: 0000000000000001 R09: 0000557e3dd4ce20 Dec 28 18:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 18:00:07 WIS-SVN kernel: R13: 0000557e3dd4c010 R14: 0000557e3dd44c20 R15: 0000557e3dd44b10 Dec 28 18:00:07 WIS-SVN kernel: Dec 28 18:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 18:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 28 18:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 28 18:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 28 18:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 28 19:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 28 19:00:02 WIS-SVN kernel: BUG: Dentry 000000009a070e2c{i=ec,n=/} still in use (2) [unmount of cifs cifs] Dec 28 19:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 19:00:02 WIS-SVN kernel: WARNING: CPU: 0 PID: 39957 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 19:00:02 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 19:00:02 WIS-SVN kernel: CPU: 0 PID: 39957 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 19:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 19:00:02 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 19:00:02 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 19:00:02 WIS-SVN kernel: RSP: 0018:ffff9c28010b7c68 EFLAGS: 00010246 Dec 28 19:00:02 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff910576296358 RCX: 0000000000000000 Dec 28 19:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 19:00:02 WIS-SVN kernel: RBP: ffff9c28010b7c70 R08: 0000000000000000 R09: 0000000000000000 Dec 28 19:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910576296358 Dec 28 19:00:02 WIS-SVN kernel: R13: ffff910488124ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 19:00:02 WIS-SVN kernel: FS: 00007f4afc47b800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 19:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 19:00:02 WIS-SVN kernel: CR2: 000055926eb7c000 CR3: 0000000129040004 CR4: 00000000007706f0 Dec 28 19:00:02 WIS-SVN kernel: PKRU: 55555554 Dec 28 19:00:02 WIS-SVN kernel: Call Trace: Dec 28 19:00:02 WIS-SVN kernel: Dec 28 19:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 19:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 19:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 19:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 19:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 19:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 19:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 19:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 19:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 19:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 19:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 19:00:02 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 19:00:02 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 19:00:02 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 19:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 19:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 19:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 19:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 19:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 19:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 19:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 19:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 19:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 19:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 19:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 19:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 19:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 19:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 19:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 19:00:02 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 28 19:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 19:00:02 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 28 19:00:02 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 19:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 19:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 19:00:02 WIS-SVN kernel: RIP: 0033:0x7f4afc32584b Dec 28 19:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 19:00:02 WIS-SVN kernel: RSP: 002b:00007ffc67ea4b98 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 19:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f9e90fdf90 RCX: 00007f4afc32584b Dec 28 19:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f9e90fd010 Dec 28 19:00:02 WIS-SVN kernel: RBP: 000055f9e90f5b10 R08: 0000000000000001 R09: 000055f9e90fe100 Dec 28 19:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 19:00:02 WIS-SVN kernel: R13: 000055f9e90fd010 R14: 000055f9e90f5c20 R15: 000055f9e90f5b10 Dec 28 19:00:02 WIS-SVN kernel: Dec 28 19:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 19:00:02 WIS-SVN kernel: evict_inodes inode 000000006705fa77, i_count = 1, was skipped! Dec 28 19:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 19:00:02 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 19:00:02 WIS-SVN kernel: WARNING: CPU: 0 PID: 39957 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 19:00:02 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 19:00:02 WIS-SVN kernel: CPU: 0 PID: 39957 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 19:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 19:00:02 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 19:00:02 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 19:00:02 WIS-SVN kernel: RSP: 0018:ffff9c28010b7d20 EFLAGS: 00010246 Dec 28 19:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492982000 RCX: 0000000000000000 Dec 28 19:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 19:00:02 WIS-SVN kernel: RBP: ffff9c28010b7d38 R08: 0000000000000000 R09: 0000000000000000 Dec 28 19:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492982548 Dec 28 19:00:02 WIS-SVN kernel: R13: ffff910488124ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 19:00:02 WIS-SVN kernel: FS: 00007f4afc47b800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 19:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 19:00:02 WIS-SVN kernel: CR2: 000055926eb7c000 CR3: 0000000129040004 CR4: 00000000007706f0 Dec 28 19:00:02 WIS-SVN kernel: PKRU: 55555554 Dec 28 19:00:02 WIS-SVN kernel: Call Trace: Dec 28 19:00:02 WIS-SVN kernel: Dec 28 19:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 19:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 19:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 19:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 19:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 19:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 19:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 19:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 19:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 19:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 19:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 19:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 19:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 19:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 19:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 19:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 19:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 19:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 19:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 19:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 19:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 19:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 19:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 19:00:02 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 28 19:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 19:00:02 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 28 19:00:02 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 19:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 19:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 19:00:02 WIS-SVN kernel: RIP: 0033:0x7f4afc32584b Dec 28 19:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 19:00:02 WIS-SVN kernel: RSP: 002b:00007ffc67ea4b98 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 19:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f9e90fdf90 RCX: 00007f4afc32584b Dec 28 19:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f9e90fd010 Dec 28 19:00:02 WIS-SVN kernel: RBP: 000055f9e90f5b10 R08: 0000000000000001 R09: 000055f9e90fe100 Dec 28 19:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 19:00:02 WIS-SVN kernel: R13: 000055f9e90fd010 R14: 000055f9e90f5c20 R15: 000055f9e90f5b10 Dec 28 19:00:02 WIS-SVN kernel: Dec 28 19:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 19:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 28 19:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 28 19:00:07 WIS-SVN kernel: BUG: Dentry 000000001712446f{i=ee,n=/} still in use (2) [unmount of cifs cifs] Dec 28 19:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 19:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 39987 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 19:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 19:00:07 WIS-SVN kernel: CPU: 0 PID: 39987 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 19:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 19:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 19:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 19:00:07 WIS-SVN kernel: RSP: 0018:ffff9c280110fce0 EFLAGS: 00010246 Dec 28 19:00:07 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff9105a4118a18 RCX: 0000000000000000 Dec 28 19:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 19:00:07 WIS-SVN kernel: RBP: ffff9c280110fce8 R08: 0000000000000000 R09: 0000000000000000 Dec 28 19:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105a4118a18 Dec 28 19:00:07 WIS-SVN kernel: R13: ffff91048c816ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 19:00:07 WIS-SVN kernel: FS: 00007ff21d75f800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 19:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 19:00:07 WIS-SVN kernel: CR2: 0000558558fdbfb0 CR3: 0000000128534005 CR4: 00000000007706f0 Dec 28 19:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 28 19:00:07 WIS-SVN kernel: Call Trace: Dec 28 19:00:07 WIS-SVN kernel: Dec 28 19:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 19:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 19:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 19:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 19:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 19:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 19:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 19:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 19:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 19:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 19:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 19:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 19:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 19:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 19:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 19:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 19:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 19:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 19:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 19:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 19:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 19:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 19:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 19:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 19:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 28 19:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 19:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 19:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 19:00:07 WIS-SVN kernel: RIP: 0033:0x7ff21d92584b Dec 28 19:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 19:00:07 WIS-SVN kernel: RSP: 002b:00007fff6329d258 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 19:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000562248216110 RCX: 00007ff21d92584b Dec 28 19:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000562248215010 Dec 28 19:00:07 WIS-SVN kernel: RBP: 000056224820db10 R08: 0000000000000001 R09: 0000562248215e20 Dec 28 19:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 19:00:07 WIS-SVN kernel: R13: 0000562248215010 R14: 000056224820dc20 R15: 000056224820db10 Dec 28 19:00:07 WIS-SVN kernel: Dec 28 19:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 19:00:07 WIS-SVN kernel: evict_inodes inode 00000000a4ec0aa0, i_count = 1, was skipped! Dec 28 19:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 19:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 19:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 39987 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 19:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 19:00:07 WIS-SVN kernel: CPU: 1 PID: 39987 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 19:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 19:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 19:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 19:00:07 WIS-SVN kernel: RSP: 0018:ffff9c280110fd98 EFLAGS: 00010246 Dec 28 19:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830dc000 RCX: 0000000000000000 Dec 28 19:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 19:00:07 WIS-SVN kernel: RBP: ffff9c280110fdb0 R08: 0000000000000000 R09: 0000000000000000 Dec 28 19:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830dc548 Dec 28 19:00:07 WIS-SVN kernel: R13: ffff91048c816ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 19:00:07 WIS-SVN kernel: FS: 00007ff21d75f800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 19:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 19:00:07 WIS-SVN kernel: CR2: 00007f4950c51ce8 CR3: 0000000128534003 CR4: 00000000007706e0 Dec 28 19:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 28 19:00:07 WIS-SVN kernel: Call Trace: Dec 28 19:00:07 WIS-SVN kernel: Dec 28 19:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 19:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 19:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 19:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 19:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 19:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 19:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 19:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 19:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 19:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 19:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 19:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 19:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 19:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 19:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 19:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 19:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 19:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 19:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 19:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 19:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 28 19:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 19:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 19:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 19:00:07 WIS-SVN kernel: RIP: 0033:0x7ff21d92584b Dec 28 19:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 19:00:07 WIS-SVN kernel: RSP: 002b:00007fff6329d258 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 19:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000562248216110 RCX: 00007ff21d92584b Dec 28 19:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000562248215010 Dec 28 19:00:07 WIS-SVN kernel: RBP: 000056224820db10 R08: 0000000000000001 R09: 0000562248215e20 Dec 28 19:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 19:00:07 WIS-SVN kernel: R13: 0000562248215010 R14: 000056224820dc20 R15: 000056224820db10 Dec 28 19:00:07 WIS-SVN kernel: Dec 28 19:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 19:00:10 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 28 19:00:14 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 28 19:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 28 19:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 28 20:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 28 20:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 28 20:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 28 20:00:07 WIS-SVN kernel: BUG: Dentry 00000000044e70de{i=f5,n=/} still in use (4) [unmount of cifs cifs] Dec 28 20:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 20:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 41109 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 20:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 20:00:07 WIS-SVN kernel: CPU: 0 PID: 41109 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 20:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 20:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 20:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 20:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010dfcc0 EFLAGS: 00010246 Dec 28 20:00:07 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff91048be1d418 RCX: 0000000000000000 Dec 28 20:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 20:00:07 WIS-SVN kernel: RBP: ffff9c28010dfcc8 R08: 0000000000000000 R09: 0000000000000000 Dec 28 20:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048be1d418 Dec 28 20:00:07 WIS-SVN kernel: R13: ffff910488120ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 20:00:07 WIS-SVN kernel: FS: 00007f4085478800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 20:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 20:00:07 WIS-SVN kernel: CR2: 00007ffddd2b4bd8 CR3: 000000012858a003 CR4: 00000000007706f0 Dec 28 20:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 28 20:00:07 WIS-SVN kernel: Call Trace: Dec 28 20:00:07 WIS-SVN kernel: Dec 28 20:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 20:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 20:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 20:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 20:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 20:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 20:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 20:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 20:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 20:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 20:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 20:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 20:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 20:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 20:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 20:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 20:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 20:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 20:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 20:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 20:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 20:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 20:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 20:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 20:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 20:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 20:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 20:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 20:00:07 WIS-SVN kernel: RIP: 0033:0x7f408532584b Dec 28 20:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 20:00:07 WIS-SVN kernel: RSP: 002b:00007ffddd2b64b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 20:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b87e97a110 RCX: 00007f408532584b Dec 28 20:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b87e979010 Dec 28 20:00:07 WIS-SVN kernel: RBP: 000055b87e971b10 R08: 0000000000000001 R09: 000055b87e979e20 Dec 28 20:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 20:00:07 WIS-SVN kernel: R13: 000055b87e979010 R14: 000055b87e971c20 R15: 000055b87e971b10 Dec 28 20:00:07 WIS-SVN kernel: Dec 28 20:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 20:00:07 WIS-SVN kernel: evict_inodes inode 00000000e018ff6b, i_count = 1, was skipped! Dec 28 20:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 20:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 20:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 41109 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 20:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 20:00:07 WIS-SVN kernel: CPU: 0 PID: 41109 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 20:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 20:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 20:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 20:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010dfd78 EFLAGS: 00010246 Dec 28 20:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483121000 RCX: 0000000000000000 Dec 28 20:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 20:00:07 WIS-SVN kernel: RBP: ffff9c28010dfd90 R08: 0000000000000000 R09: 0000000000000000 Dec 28 20:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483121548 Dec 28 20:00:07 WIS-SVN kernel: R13: ffff910488120ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 20:00:07 WIS-SVN kernel: FS: 00007f4085478800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 20:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 20:00:07 WIS-SVN kernel: CR2: 00007ffddd2b4bd8 CR3: 000000012858a004 CR4: 00000000007706f0 Dec 28 20:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 28 20:00:07 WIS-SVN kernel: Call Trace: Dec 28 20:00:07 WIS-SVN kernel: Dec 28 20:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 20:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 20:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 20:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 20:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 20:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 20:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 20:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 20:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 20:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 20:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 20:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 20:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 20:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 20:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 20:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 20:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 20:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 20:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 20:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 20:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 20:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 20:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 20:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 20:00:07 WIS-SVN kernel: RIP: 0033:0x7f408532584b Dec 28 20:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 20:00:07 WIS-SVN kernel: RSP: 002b:00007ffddd2b64b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 20:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b87e97a110 RCX: 00007f408532584b Dec 28 20:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b87e979010 Dec 28 20:00:07 WIS-SVN kernel: RBP: 000055b87e971b10 R08: 0000000000000001 R09: 000055b87e979e20 Dec 28 20:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 20:00:07 WIS-SVN kernel: R13: 000055b87e979010 R14: 000055b87e971c20 R15: 000055b87e971b10 Dec 28 20:00:07 WIS-SVN kernel: Dec 28 20:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 20:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 28 20:00:10 WIS-SVN kernel: BUG: Dentry 00000000504eac0a{i=f6,n=/} still in use (4) [unmount of cifs cifs] Dec 28 20:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 20:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 41123 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 20:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 20:00:10 WIS-SVN kernel: CPU: 0 PID: 41123 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 20:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 20:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 20:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 20:00:10 WIS-SVN kernel: RSP: 0018:ffff9c280111fc38 EFLAGS: 00010246 Dec 28 20:00:10 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff91048bd44d18 RCX: 0000000000000000 Dec 28 20:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 20:00:10 WIS-SVN kernel: RBP: ffff9c280111fc40 R08: 0000000000000000 R09: 0000000000000000 Dec 28 20:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048bd44d18 Dec 28 20:00:10 WIS-SVN kernel: R13: ffff910489492ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 20:00:10 WIS-SVN kernel: FS: 00007fade724b800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 20:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 20:00:10 WIS-SVN kernel: CR2: 00007fade7198610 CR3: 000000012858a005 CR4: 00000000007706f0 Dec 28 20:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 28 20:00:10 WIS-SVN kernel: Call Trace: Dec 28 20:00:10 WIS-SVN kernel: Dec 28 20:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 20:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 20:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 20:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 20:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 20:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 20:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 20:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 20:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 20:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 20:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 20:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 20:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 20:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 20:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 20:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 20:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 20:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 20:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 20:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 20:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 20:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 20:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 20:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 20:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 20:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 20:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 20:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 20:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 20:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 20:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 20:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 20:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 20:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 20:00:10 WIS-SVN kernel: RIP: 0033:0x7fade712584b Dec 28 20:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 20:00:10 WIS-SVN kernel: RSP: 002b:00007ffdc6de59a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 20:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ecd450d110 RCX: 00007fade712584b Dec 28 20:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ecd450c010 Dec 28 20:00:10 WIS-SVN kernel: RBP: 000055ecd4504b10 R08: 0000000000000001 R09: 000055ecd450ccb0 Dec 28 20:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 20:00:10 WIS-SVN kernel: R13: 000055ecd450c010 R14: 000055ecd4504c20 R15: 000055ecd4504b10 Dec 28 20:00:10 WIS-SVN kernel: Dec 28 20:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 20:00:10 WIS-SVN kernel: evict_inodes inode 00000000f0ba29ee, i_count = 1, was skipped! Dec 28 20:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 20:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 20:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 41123 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 20:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 20:00:10 WIS-SVN kernel: CPU: 1 PID: 41123 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 20:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 20:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 20:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 20:00:10 WIS-SVN kernel: RSP: 0018:ffff9c280111fcf0 EFLAGS: 00010246 Dec 28 20:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483120000 RCX: 0000000000000000 Dec 28 20:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 20:00:10 WIS-SVN kernel: RBP: ffff9c280111fd08 R08: 0000000000000000 R09: 0000000000000000 Dec 28 20:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483120548 Dec 28 20:00:10 WIS-SVN kernel: R13: ffff910489492ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 20:00:10 WIS-SVN kernel: FS: 00007fade724b800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 20:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 20:00:10 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 000000012858a004 CR4: 00000000007706e0 Dec 28 20:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 28 20:00:10 WIS-SVN kernel: Call Trace: Dec 28 20:00:10 WIS-SVN kernel: Dec 28 20:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 20:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 20:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 20:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 20:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 20:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 20:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 20:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 20:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 20:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 20:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 20:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 20:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 20:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 20:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 20:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 20:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 20:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 20:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 20:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 20:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 20:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 20:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 20:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 20:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 20:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 20:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 20:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 20:00:10 WIS-SVN kernel: RIP: 0033:0x7fade712584b Dec 28 20:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 20:00:10 WIS-SVN kernel: RSP: 002b:00007ffdc6de59a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 20:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ecd450d110 RCX: 00007fade712584b Dec 28 20:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ecd450c010 Dec 28 20:00:10 WIS-SVN kernel: RBP: 000055ecd4504b10 R08: 0000000000000001 R09: 000055ecd450ccb0 Dec 28 20:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 20:00:10 WIS-SVN kernel: R13: 000055ecd450c010 R14: 000055ecd4504c20 R15: 000055ecd4504b10 Dec 28 20:00:10 WIS-SVN kernel: Dec 28 20:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 20:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 28 20:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 28 20:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 28 20:58:07 WIS-SVN kernel: workqueue: drain_vmap_area_work hogged CPU for >10000us 16384 times, consider switching to WQ_UNBOUND Dec 28 21:00:01 WIS-SVN kernel: BUG: Dentry 000000009b403bb2{i=f9,n=/} still in use (2) [unmount of cifs cifs] Dec 28 21:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 21:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 42188 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 21:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 21:00:01 WIS-SVN kernel: CPU: 0 PID: 42188 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 21:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 21:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 21:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 21:00:01 WIS-SVN kernel: RSP: 0018:ffff9c2800f07ce0 EFLAGS: 00010246 Dec 28 21:00:01 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff91048e2711d8 RCX: 0000000000000000 Dec 28 21:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 21:00:01 WIS-SVN kernel: RBP: ffff9c2800f07ce8 R08: 0000000000000000 R09: 0000000000000000 Dec 28 21:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e2711d8 Dec 28 21:00:01 WIS-SVN kernel: R13: ffff91048c816ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 21:00:01 WIS-SVN kernel: FS: 00007fb59ccca800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 21:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 21:00:01 WIS-SVN kernel: CR2: 000055b74e0ad380 CR3: 00000001299ca004 CR4: 00000000007706f0 Dec 28 21:00:01 WIS-SVN kernel: PKRU: 55555554 Dec 28 21:00:01 WIS-SVN kernel: Call Trace: Dec 28 21:00:01 WIS-SVN kernel: Dec 28 21:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 21:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 21:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 21:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 21:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 21:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 21:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 21:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 21:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 21:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 21:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 21:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 21:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 21:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 21:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 21:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 21:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 21:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 21:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 21:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 21:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 21:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 21:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 21:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 21:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 21:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 28 21:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 21:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 21:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 21:00:01 WIS-SVN kernel: RIP: 0033:0x7fb59cb2584b Dec 28 21:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 21:00:01 WIS-SVN kernel: RSP: 002b:00007ffd9e6378b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 21:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d413426f90 RCX: 00007fb59cb2584b Dec 28 21:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d413426010 Dec 28 21:00:01 WIS-SVN kernel: RBP: 000055d41341eb10 R08: 0000000000000001 R09: 000055d413427270 Dec 28 21:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 21:00:01 WIS-SVN kernel: R13: 000055d413426010 R14: 000055d41341ec20 R15: 000055d41341eb10 Dec 28 21:00:01 WIS-SVN kernel: Dec 28 21:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 21:00:01 WIS-SVN kernel: evict_inodes inode 0000000078b553ab, i_count = 1, was skipped! Dec 28 21:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 21:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 21:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 42188 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 21:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 21:00:01 WIS-SVN kernel: CPU: 0 PID: 42188 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 21:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 21:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 21:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 21:00:01 WIS-SVN kernel: RSP: 0018:ffff9c2800f07d98 EFLAGS: 00010246 Dec 28 21:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048315e800 RCX: 0000000000000000 Dec 28 21:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 21:00:01 WIS-SVN kernel: RBP: ffff9c2800f07db0 R08: 0000000000000000 R09: 0000000000000000 Dec 28 21:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048315ed48 Dec 28 21:00:01 WIS-SVN kernel: R13: ffff91048c816ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 21:00:01 WIS-SVN kernel: FS: 00007fb59ccca800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 21:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 21:00:01 WIS-SVN kernel: CR2: 000055b74e0ad380 CR3: 00000001299ca004 CR4: 00000000007706f0 Dec 28 21:00:01 WIS-SVN kernel: PKRU: 55555554 Dec 28 21:00:01 WIS-SVN kernel: Call Trace: Dec 28 21:00:01 WIS-SVN kernel: Dec 28 21:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 21:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 21:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 21:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 21:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 21:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 21:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 21:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 21:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 21:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 21:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 21:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 21:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 21:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 21:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 21:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 21:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 21:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 21:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 21:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 21:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 21:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 28 21:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 21:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 21:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 21:00:01 WIS-SVN kernel: RIP: 0033:0x7fb59cb2584b Dec 28 21:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 21:00:01 WIS-SVN kernel: RSP: 002b:00007ffd9e6378b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 21:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d413426f90 RCX: 00007fb59cb2584b Dec 28 21:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d413426010 Dec 28 21:00:01 WIS-SVN kernel: RBP: 000055d41341eb10 R08: 0000000000000001 R09: 000055d413427270 Dec 28 21:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 21:00:01 WIS-SVN kernel: R13: 000055d413426010 R14: 000055d41341ec20 R15: 000055d41341eb10 Dec 28 21:00:01 WIS-SVN kernel: Dec 28 21:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 21:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 28 21:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 28 21:00:03 WIS-SVN kernel: BUG: Dentry 00000000b872fc9f{i=fb,n=/} still in use (2) [unmount of cifs cifs] Dec 28 21:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 21:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 42219 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 21:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 21:00:03 WIS-SVN kernel: CPU: 0 PID: 42219 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 21:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 21:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 21:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 21:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801127ca0 EFLAGS: 00010246 Dec 28 21:00:03 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff9104939a4418 RCX: 0000000000000000 Dec 28 21:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 21:00:03 WIS-SVN kernel: RBP: ffff9c2801127ca8 R08: 0000000000000000 R09: 0000000000000000 Dec 28 21:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104939a4418 Dec 28 21:00:03 WIS-SVN kernel: R13: ffff9104872f4ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 21:00:03 WIS-SVN kernel: FS: 00007f6ec3445800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 21:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 21:00:03 WIS-SVN kernel: CR2: 00007f6ec3398610 CR3: 000000012a39e001 CR4: 00000000007706f0 Dec 28 21:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 28 21:00:03 WIS-SVN kernel: Call Trace: Dec 28 21:00:03 WIS-SVN kernel: Dec 28 21:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 21:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 21:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 21:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 21:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 21:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 21:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 21:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 21:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 21:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 21:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 21:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 21:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 21:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 21:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 21:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 21:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 21:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 21:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 21:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 21:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 21:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 21:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 21:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 21:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 21:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 21:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 21:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 21:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 21:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 21:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 21:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 21:00:03 WIS-SVN kernel: RIP: 0033:0x7f6ec332584b Dec 28 21:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 21:00:03 WIS-SVN kernel: RSP: 002b:00007ffd664031e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 21:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557271e15110 RCX: 00007f6ec332584b Dec 28 21:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557271e14010 Dec 28 21:00:03 WIS-SVN kernel: RBP: 0000557271e0cb10 R08: 0000000000000001 R09: 0000557271e14f90 Dec 28 21:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 21:00:03 WIS-SVN kernel: R13: 0000557271e14010 R14: 0000557271e0cc20 R15: 0000557271e0cb10 Dec 28 21:00:03 WIS-SVN kernel: Dec 28 21:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 21:00:03 WIS-SVN kernel: evict_inodes inode 000000008428a275, i_count = 1, was skipped! Dec 28 21:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 21:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 21:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 42219 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 21:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 21:00:03 WIS-SVN kernel: CPU: 0 PID: 42219 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 21:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 21:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 21:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 21:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801127d58 EFLAGS: 00010246 Dec 28 21:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489631800 RCX: 0000000000000000 Dec 28 21:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 21:00:03 WIS-SVN kernel: RBP: ffff9c2801127d70 R08: 0000000000000000 R09: 0000000000000000 Dec 28 21:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489631d48 Dec 28 21:00:03 WIS-SVN kernel: R13: ffff9104872f4ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 21:00:03 WIS-SVN kernel: FS: 00007f6ec3445800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 21:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 21:00:03 WIS-SVN kernel: CR2: 00007f4951dee5a0 CR3: 000000012a39e001 CR4: 00000000007706f0 Dec 28 21:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 28 21:00:03 WIS-SVN kernel: Call Trace: Dec 28 21:00:03 WIS-SVN kernel: Dec 28 21:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 21:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 21:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 21:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 21:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 21:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 21:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 21:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 21:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 21:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 21:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 21:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 21:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 21:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 21:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 21:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 21:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 21:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 21:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 21:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 21:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 21:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 21:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 21:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 21:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 21:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 21:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 21:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 21:00:03 WIS-SVN kernel: RIP: 0033:0x7f6ec332584b Dec 28 21:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 21:00:03 WIS-SVN kernel: RSP: 002b:00007ffd664031e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 21:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557271e15110 RCX: 00007f6ec332584b Dec 28 21:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557271e14010 Dec 28 21:00:03 WIS-SVN kernel: RBP: 0000557271e0cb10 R08: 0000000000000001 R09: 0000557271e14f90 Dec 28 21:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 21:00:03 WIS-SVN kernel: R13: 0000557271e14010 R14: 0000557271e0cc20 R15: 0000557271e0cb10 Dec 28 21:00:03 WIS-SVN kernel: Dec 28 21:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 21:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 28 21:00:08 WIS-SVN kernel: BUG: Dentry 0000000057f423bb{i=fc,n=/} still in use (2) [unmount of cifs cifs] Dec 28 21:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 21:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 42234 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 21:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 21:00:08 WIS-SVN kernel: CPU: 1 PID: 42234 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 21:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 21:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 21:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 21:00:08 WIS-SVN kernel: RSP: 0018:ffff9c280105fd00 EFLAGS: 00010246 Dec 28 21:00:08 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff910581d75a18 RCX: 0000000000000000 Dec 28 21:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 21:00:08 WIS-SVN kernel: RBP: ffff9c280105fd08 R08: 0000000000000000 R09: 0000000000000000 Dec 28 21:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910581d75a18 Dec 28 21:00:08 WIS-SVN kernel: R13: ffff91048c19aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 21:00:08 WIS-SVN kernel: FS: 00007f22cfa40800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 21:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 21:00:08 WIS-SVN kernel: CR2: 000055b74e289078 CR3: 0000000129a44002 CR4: 00000000007706e0 Dec 28 21:00:08 WIS-SVN kernel: PKRU: 55555554 Dec 28 21:00:08 WIS-SVN kernel: Call Trace: Dec 28 21:00:08 WIS-SVN kernel: Dec 28 21:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 21:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 21:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 21:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 21:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 21:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 21:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 21:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 21:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 21:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 21:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 21:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 21:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 21:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 21:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 21:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 21:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 21:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 21:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 21:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 21:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 21:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 21:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 21:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 21:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 21:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 21:00:08 WIS-SVN kernel: RIP: 0033:0x7f22cf92584b Dec 28 21:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 21:00:08 WIS-SVN kernel: RSP: 002b:00007fff2ab39438 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 21:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005555f8fa5110 RCX: 00007f22cf92584b Dec 28 21:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005555f8fa4010 Dec 28 21:00:08 WIS-SVN kernel: RBP: 00005555f8f9cb10 R08: 0000000000000001 R09: 00005555f8fa4e20 Dec 28 21:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 21:00:08 WIS-SVN kernel: R13: 00005555f8fa4010 R14: 00005555f8f9cc20 R15: 00005555f8f9cb10 Dec 28 21:00:08 WIS-SVN kernel: Dec 28 21:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 21:00:08 WIS-SVN kernel: evict_inodes inode 00000000103f3670, i_count = 1, was skipped! Dec 28 21:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 21:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 21:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 42234 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 21:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 21:00:08 WIS-SVN kernel: CPU: 0 PID: 42234 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 21:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 21:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 21:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 21:00:08 WIS-SVN kernel: RSP: 0018:ffff9c280105fdb8 EFLAGS: 00010246 Dec 28 21:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910488c93800 RCX: 0000000000000000 Dec 28 21:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 21:00:08 WIS-SVN kernel: RBP: ffff9c280105fdd0 R08: 0000000000000000 R09: 0000000000000000 Dec 28 21:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488c93d48 Dec 28 21:00:08 WIS-SVN kernel: R13: ffff91048c19aca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 21:00:08 WIS-SVN kernel: FS: 00007f22cfa40800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 21:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 21:00:08 WIS-SVN kernel: CR2: 00007f4951df92e8 CR3: 0000000129a44006 CR4: 00000000007706f0 Dec 28 21:00:08 WIS-SVN kernel: PKRU: 55555554 Dec 28 21:00:08 WIS-SVN kernel: Call Trace: Dec 28 21:00:08 WIS-SVN kernel: Dec 28 21:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 21:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 21:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 21:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 21:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 21:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 21:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 21:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 21:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 21:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 21:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 21:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 21:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 21:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 21:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 21:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 21:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 21:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 21:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 21:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 21:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 21:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 21:00:08 WIS-SVN kernel: RIP: 0033:0x7f22cf92584b Dec 28 21:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 21:00:08 WIS-SVN kernel: RSP: 002b:00007fff2ab39438 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 21:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005555f8fa5110 RCX: 00007f22cf92584b Dec 28 21:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005555f8fa4010 Dec 28 21:00:08 WIS-SVN kernel: RBP: 00005555f8f9cb10 R08: 0000000000000001 R09: 00005555f8fa4e20 Dec 28 21:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 21:00:08 WIS-SVN kernel: R13: 00005555f8fa4010 R14: 00005555f8f9cc20 R15: 00005555f8f9cb10 Dec 28 21:00:08 WIS-SVN kernel: Dec 28 21:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 21:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 28 21:00:10 WIS-SVN kernel: BUG: Dentry 00000000dcc0d599{i=fd,n=/} still in use (3) [unmount of cifs cifs] Dec 28 21:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 21:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 42248 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 21:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 21:00:10 WIS-SVN kernel: CPU: 0 PID: 42248 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 21:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 21:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 21:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 21:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28010efcb8 EFLAGS: 00010246 Dec 28 21:00:10 WIS-SVN kernel: RAX: 000000000000004f RBX: ffff910581d954d8 RCX: 0000000000000000 Dec 28 21:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 21:00:10 WIS-SVN kernel: RBP: ffff9c28010efcc0 R08: 0000000000000000 R09: 0000000000000000 Dec 28 21:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910581d954d8 Dec 28 21:00:10 WIS-SVN kernel: R13: ffff91048c19aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 21:00:10 WIS-SVN kernel: FS: 00007f62608d6800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 21:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 21:00:10 WIS-SVN kernel: CR2: 00007ffc8e0b7bb8 CR3: 000000012a39e005 CR4: 00000000007706f0 Dec 28 21:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 28 21:00:10 WIS-SVN kernel: Call Trace: Dec 28 21:00:10 WIS-SVN kernel: Dec 28 21:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 21:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 21:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 21:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 21:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 21:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 21:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 21:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 21:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 21:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 21:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 21:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 21:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 21:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 21:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 21:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 21:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 21:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 21:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 21:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 21:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 21:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 21:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 21:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 21:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 21:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 21:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 21:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 28 21:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 21:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 21:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 21:00:10 WIS-SVN kernel: RIP: 0033:0x7f626072584b Dec 28 21:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 21:00:10 WIS-SVN kernel: RSP: 002b:00007ffc8e0b9498 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 21:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005601e1b3c110 RCX: 00007f626072584b Dec 28 21:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005601e1b3b010 Dec 28 21:00:10 WIS-SVN kernel: RBP: 00005601e1b33b10 R08: 0000000000000001 R09: 00005601e1b3bcb0 Dec 28 21:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 21:00:10 WIS-SVN kernel: R13: 00005601e1b3b010 R14: 00005601e1b33c20 R15: 00005601e1b33b10 Dec 28 21:00:10 WIS-SVN kernel: Dec 28 21:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 21:00:10 WIS-SVN kernel: evict_inodes inode 00000000d6cc57a0, i_count = 1, was skipped! Dec 28 21:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 21:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 21:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 42248 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 21:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 21:00:10 WIS-SVN kernel: CPU: 1 PID: 42248 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 21:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 21:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 21:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 21:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28010efd70 EFLAGS: 00010246 Dec 28 21:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048315c000 RCX: 0000000000000000 Dec 28 21:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 21:00:10 WIS-SVN kernel: RBP: ffff9c28010efd88 R08: 0000000000000000 R09: 0000000000000000 Dec 28 21:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048315c548 Dec 28 21:00:10 WIS-SVN kernel: R13: ffff91048c19aca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 21:00:10 WIS-SVN kernel: FS: 00007f62608d6800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 21:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 21:00:10 WIS-SVN kernel: CR2: 00007f4951e04210 CR3: 000000012a39e002 CR4: 00000000007706e0 Dec 28 21:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 28 21:00:10 WIS-SVN kernel: Call Trace: Dec 28 21:00:10 WIS-SVN kernel: Dec 28 21:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 21:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 21:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 21:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 21:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 21:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 21:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 21:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 21:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 21:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 21:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 21:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 21:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 21:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 21:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 21:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 21:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 21:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 21:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 21:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 21:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 21:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 28 21:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 21:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 21:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 21:00:10 WIS-SVN kernel: RIP: 0033:0x7f626072584b Dec 28 21:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 21:00:10 WIS-SVN kernel: RSP: 002b:00007ffc8e0b9498 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 21:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005601e1b3c110 RCX: 00007f626072584b Dec 28 21:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005601e1b3b010 Dec 28 21:00:10 WIS-SVN kernel: RBP: 00005601e1b33b10 R08: 0000000000000001 R09: 00005601e1b3bcb0 Dec 28 21:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 21:00:10 WIS-SVN kernel: R13: 00005601e1b3b010 R14: 00005601e1b33c20 R15: 00005601e1b33b10 Dec 28 21:00:10 WIS-SVN kernel: Dec 28 21:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 21:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 28 21:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 28 21:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 28 22:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 28 22:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 28 22:00:03 WIS-SVN kernel: BUG: Dentry 00000000f98c09d3{i=102,n=/} still in use (2) [unmount of cifs cifs] Dec 28 22:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 22:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 43359 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 22:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 22:00:03 WIS-SVN kernel: CPU: 1 PID: 43359 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 22:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 22:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 22:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 22:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28012ffd28 EFLAGS: 00010246 Dec 28 22:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910562950d18 RCX: 0000000000000000 Dec 28 22:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 22:00:03 WIS-SVN kernel: RBP: ffff9c28012ffd30 R08: 0000000000000000 R09: 0000000000000000 Dec 28 22:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910562950d18 Dec 28 22:00:03 WIS-SVN kernel: R13: ffff91048c2c0ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 22:00:03 WIS-SVN kernel: FS: 00007fc245c47800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 22:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 22:00:03 WIS-SVN kernel: CR2: 00007fc245b98610 CR3: 000000011331e003 CR4: 00000000007706e0 Dec 28 22:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 28 22:00:03 WIS-SVN kernel: Call Trace: Dec 28 22:00:03 WIS-SVN kernel: Dec 28 22:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 22:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 22:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 22:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 22:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 22:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 22:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 22:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 22:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 22:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 22:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 22:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 22:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 22:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 22:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 22:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 22:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 22:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 22:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 22:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 22:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 22:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 22:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 22:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 22:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 22:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 22:00:03 WIS-SVN kernel: RIP: 0033:0x7fc245b2584b Dec 28 22:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 22:00:03 WIS-SVN kernel: RSP: 002b:00007ffecca3fff8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 22:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056435eca8110 RCX: 00007fc245b2584b Dec 28 22:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056435eca7010 Dec 28 22:00:03 WIS-SVN kernel: RBP: 000056435ec9fb10 R08: 0000000000000001 R09: 000056435eca7f90 Dec 28 22:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 22:00:03 WIS-SVN kernel: R13: 000056435eca7010 R14: 000056435ec9fc20 R15: 000056435ec9fb10 Dec 28 22:00:03 WIS-SVN kernel: Dec 28 22:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 22:00:03 WIS-SVN kernel: evict_inodes inode 000000002301ad4d, i_count = 1, was skipped! Dec 28 22:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 22:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 22:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 43359 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 22:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 22:00:03 WIS-SVN kernel: CPU: 1 PID: 43359 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 22:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 22:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 22:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 22:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28012ffde0 EFLAGS: 00010246 Dec 28 22:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e8000 RCX: 0000000000000000 Dec 28 22:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 22:00:03 WIS-SVN kernel: RBP: ffff9c28012ffdf8 R08: 0000000000000000 R09: 0000000000000000 Dec 28 22:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e8548 Dec 28 22:00:03 WIS-SVN kernel: R13: ffff91048c2c0ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 22:00:03 WIS-SVN kernel: FS: 00007fc245c47800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 22:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 22:00:03 WIS-SVN kernel: CR2: 00007fc245b98610 CR3: 000000011331e003 CR4: 00000000007706e0 Dec 28 22:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 28 22:00:03 WIS-SVN kernel: Call Trace: Dec 28 22:00:03 WIS-SVN kernel: Dec 28 22:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 22:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 22:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 22:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 22:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 22:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 22:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 22:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 22:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 22:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 22:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 22:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 22:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 22:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 22:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 22:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 22:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 22:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 22:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 22:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 22:00:03 WIS-SVN kernel: RIP: 0033:0x7fc245b2584b Dec 28 22:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 22:00:03 WIS-SVN kernel: RSP: 002b:00007ffecca3fff8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 22:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056435eca8110 RCX: 00007fc245b2584b Dec 28 22:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056435eca7010 Dec 28 22:00:03 WIS-SVN kernel: RBP: 000056435ec9fb10 R08: 0000000000000001 R09: 000056435eca7f90 Dec 28 22:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 22:00:03 WIS-SVN kernel: R13: 000056435eca7010 R14: 000056435ec9fc20 R15: 000056435ec9fb10 Dec 28 22:00:03 WIS-SVN kernel: Dec 28 22:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 22:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 28 22:00:07 WIS-SVN kernel: BUG: Dentry 0000000099d40458{i=103,n=/} still in use (3) [unmount of cifs cifs] Dec 28 22:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 22:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 43374 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 22:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 22:00:07 WIS-SVN kernel: CPU: 0 PID: 43374 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 22:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 22:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 22:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 22:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010d7c98 EFLAGS: 00010246 Dec 28 22:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048bd44b98 RCX: 0000000000000000 Dec 28 22:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 22:00:07 WIS-SVN kernel: RBP: ffff9c28010d7ca0 R08: 0000000000000000 R09: 0000000000000000 Dec 28 22:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048bd44b98 Dec 28 22:00:07 WIS-SVN kernel: R13: ffff91048c816ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 22:00:07 WIS-SVN kernel: FS: 00007fa727297800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 22:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 22:00:07 WIS-SVN kernel: CR2: 00007f37e901ba50 CR3: 000000011252a004 CR4: 00000000007706f0 Dec 28 22:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 28 22:00:07 WIS-SVN kernel: Call Trace: Dec 28 22:00:07 WIS-SVN kernel: Dec 28 22:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 22:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 22:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 22:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 22:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 22:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 22:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 22:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 22:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 22:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 22:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 22:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 22:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 22:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 22:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 22:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 22:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 22:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 22:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 22:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 22:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 22:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 22:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 22:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 22:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 22:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 22:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 22:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 22:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 22:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 22:00:07 WIS-SVN kernel: RIP: 0033:0x7fa72712584b Dec 28 22:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 22:00:07 WIS-SVN kernel: RSP: 002b:00007fff4d3f19b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 22:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055703aea8110 RCX: 00007fa72712584b Dec 28 22:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055703aea7010 Dec 28 22:00:07 WIS-SVN kernel: RBP: 000055703ae9fb10 R08: 0000000000000001 R09: 000055703aea7e20 Dec 28 22:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 22:00:07 WIS-SVN kernel: R13: 000055703aea7010 R14: 000055703ae9fc20 R15: 000055703ae9fb10 Dec 28 22:00:07 WIS-SVN kernel: Dec 28 22:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 22:00:07 WIS-SVN kernel: evict_inodes inode 00000000fc241df7, i_count = 1, was skipped! Dec 28 22:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 22:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 22:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 43374 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 22:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 22:00:07 WIS-SVN kernel: CPU: 0 PID: 43374 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 22:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 22:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 22:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 22:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010d7d50 EFLAGS: 00010246 Dec 28 22:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830ea800 RCX: 0000000000000000 Dec 28 22:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 22:00:07 WIS-SVN kernel: RBP: ffff9c28010d7d68 R08: 0000000000000000 R09: 0000000000000000 Dec 28 22:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830ead48 Dec 28 22:00:07 WIS-SVN kernel: R13: ffff91048c816ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 22:00:07 WIS-SVN kernel: FS: 00007fa727297800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 22:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 22:00:07 WIS-SVN kernel: CR2: 00007f37e901ba50 CR3: 000000011252a001 CR4: 00000000007706f0 Dec 28 22:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 28 22:00:07 WIS-SVN kernel: Call Trace: Dec 28 22:00:07 WIS-SVN kernel: Dec 28 22:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 22:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 22:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 22:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 22:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 22:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 22:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 22:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 22:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 22:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 22:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 22:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 22:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 22:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 22:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 22:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 22:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 22:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 22:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 22:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 22:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 22:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 22:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 22:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 22:00:07 WIS-SVN kernel: RIP: 0033:0x7fa72712584b Dec 28 22:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 22:00:07 WIS-SVN kernel: RSP: 002b:00007fff4d3f19b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 22:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055703aea8110 RCX: 00007fa72712584b Dec 28 22:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055703aea7010 Dec 28 22:00:07 WIS-SVN kernel: RBP: 000055703ae9fb10 R08: 0000000000000001 R09: 000055703aea7e20 Dec 28 22:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 22:00:07 WIS-SVN kernel: R13: 000055703aea7010 R14: 000055703ae9fc20 R15: 000055703ae9fb10 Dec 28 22:00:07 WIS-SVN kernel: Dec 28 22:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 22:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 28 22:00:10 WIS-SVN kernel: BUG: Dentry 000000002853d1f8{i=104,n=/} still in use (4) [unmount of cifs cifs] Dec 28 22:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 22:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 43389 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 22:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 22:00:10 WIS-SVN kernel: CPU: 1 PID: 43389 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 22:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 22:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 22:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 22:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2801117ca8 EFLAGS: 00010246 Dec 28 22:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105b0cf2898 RCX: 0000000000000000 Dec 28 22:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 22:00:10 WIS-SVN kernel: RBP: ffff9c2801117cb0 R08: 0000000000000000 R09: 0000000000000000 Dec 28 22:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105b0cf2898 Dec 28 22:00:10 WIS-SVN kernel: R13: ffff910494aecca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 22:00:10 WIS-SVN kernel: FS: 00007fe48c2b4800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 22:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 22:00:10 WIS-SVN kernel: CR2: 00007f4951e04218 CR3: 000000011331e001 CR4: 00000000007706e0 Dec 28 22:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 28 22:00:10 WIS-SVN kernel: Call Trace: Dec 28 22:00:10 WIS-SVN kernel: Dec 28 22:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 22:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 22:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 22:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 22:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 22:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 22:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 22:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 22:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 22:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 22:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 22:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 22:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 22:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 22:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 22:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 22:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 22:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 22:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 22:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 22:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 22:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 22:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 22:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 22:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 22:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 22:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 22:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 22:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 22:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 22:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 22:00:10 WIS-SVN kernel: RIP: 0033:0x7fe48c12584b Dec 28 22:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 22:00:10 WIS-SVN kernel: RSP: 002b:00007ffcd5ccf218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 22:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557bdcb82110 RCX: 00007fe48c12584b Dec 28 22:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557bdcb81010 Dec 28 22:00:10 WIS-SVN kernel: RBP: 0000557bdcb79b10 R08: 0000000000000001 R09: 0000557bdcb81cb0 Dec 28 22:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 22:00:10 WIS-SVN kernel: R13: 0000557bdcb81010 R14: 0000557bdcb79c20 R15: 0000557bdcb79b10 Dec 28 22:00:10 WIS-SVN kernel: Dec 28 22:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 22:00:10 WIS-SVN kernel: evict_inodes inode 000000001690aee7, i_count = 1, was skipped! Dec 28 22:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 22:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 22:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 43389 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 22:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 22:00:10 WIS-SVN kernel: CPU: 1 PID: 43389 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 22:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 22:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 22:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 22:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2801117d60 EFLAGS: 00010246 Dec 28 22:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483126800 RCX: 0000000000000000 Dec 28 22:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 22:00:10 WIS-SVN kernel: RBP: ffff9c2801117d78 R08: 0000000000000000 R09: 0000000000000000 Dec 28 22:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483126d48 Dec 28 22:00:10 WIS-SVN kernel: R13: ffff910494aecca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 22:00:10 WIS-SVN kernel: FS: 00007fe48c2b4800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 22:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 22:00:10 WIS-SVN kernel: CR2: 00007f4951e04218 CR3: 000000011331e001 CR4: 00000000007706e0 Dec 28 22:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 28 22:00:10 WIS-SVN kernel: Call Trace: Dec 28 22:00:10 WIS-SVN kernel: Dec 28 22:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 22:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 22:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 22:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 22:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 22:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 22:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 22:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 22:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 22:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 22:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 22:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 22:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 22:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 22:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 22:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 22:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 22:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 22:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 22:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 22:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 22:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 22:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 22:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 22:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 22:00:10 WIS-SVN kernel: RIP: 0033:0x7fe48c12584b Dec 28 22:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 22:00:10 WIS-SVN kernel: RSP: 002b:00007ffcd5ccf218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 22:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557bdcb82110 RCX: 00007fe48c12584b Dec 28 22:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557bdcb81010 Dec 28 22:00:10 WIS-SVN kernel: RBP: 0000557bdcb79b10 R08: 0000000000000001 R09: 0000557bdcb81cb0 Dec 28 22:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 22:00:10 WIS-SVN kernel: R13: 0000557bdcb81010 R14: 0000557bdcb79c20 R15: 0000557bdcb79b10 Dec 28 22:00:10 WIS-SVN kernel: Dec 28 22:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 22:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 28 22:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 28 22:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 28 23:00:01 WIS-SVN kernel: BUG: Dentry 000000006fc886b7{i=107,n=/} still in use (2) [unmount of cifs cifs] Dec 28 23:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 23:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 44501 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 23:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 23:00:01 WIS-SVN kernel: CPU: 0 PID: 44501 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 23:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 23:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 23:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 23:00:01 WIS-SVN kernel: RSP: 0018:ffff9c28010dfc68 EFLAGS: 00010246 Dec 28 23:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058132ba18 RCX: 0000000000000000 Dec 28 23:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 23:00:01 WIS-SVN kernel: RBP: ffff9c28010dfc70 R08: 0000000000000000 R09: 0000000000000000 Dec 28 23:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058132ba18 Dec 28 23:00:01 WIS-SVN kernel: R13: ffff910489492ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 23:00:01 WIS-SVN kernel: FS: 00007f33c48ac800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 28 23:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 23:00:01 WIS-SVN kernel: CR2: 00007fe020108b50 CR3: 00000001083f4001 CR4: 00000000007706f0 Dec 28 23:00:01 WIS-SVN kernel: PKRU: 55555554 Dec 28 23:00:01 WIS-SVN kernel: Call Trace: Dec 28 23:00:01 WIS-SVN kernel: Dec 28 23:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 23:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 23:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 23:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 23:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 23:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 23:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 23:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 23:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 23:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 23:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 23:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 23:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 23:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 23:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 23:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 23:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 23:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 23:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 23:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 23:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 23:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 23:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 23:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 23:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 23:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 23:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 23:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 23:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 23:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 23:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 23:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 23:00:01 WIS-SVN kernel: RIP: 0033:0x7f33c472584b Dec 28 23:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 23:00:01 WIS-SVN kernel: RSP: 002b:00007fffb1aa3528 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 23:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000560406d29f90 RCX: 00007f33c472584b Dec 28 23:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560406d29010 Dec 28 23:00:01 WIS-SVN kernel: RBP: 0000560406d21b10 R08: 0000000000000001 R09: 0000560406d2a270 Dec 28 23:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 23:00:01 WIS-SVN kernel: R13: 0000560406d29010 R14: 0000560406d21c20 R15: 0000560406d21b10 Dec 28 23:00:01 WIS-SVN kernel: Dec 28 23:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 23:00:01 WIS-SVN kernel: evict_inodes inode 00000000edeff996, i_count = 1, was skipped! Dec 28 23:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 23:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 23:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 44501 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 23:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 23:00:01 WIS-SVN kernel: CPU: 1 PID: 44501 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 23:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 23:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 23:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 23:00:01 WIS-SVN kernel: RSP: 0018:ffff9c28010dfd20 EFLAGS: 00010246 Dec 28 23:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830da800 RCX: 0000000000000000 Dec 28 23:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 23:00:01 WIS-SVN kernel: RBP: ffff9c28010dfd38 R08: 0000000000000000 R09: 0000000000000000 Dec 28 23:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830dad48 Dec 28 23:00:01 WIS-SVN kernel: R13: ffff910489492ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 23:00:01 WIS-SVN kernel: FS: 00007f33c48ac800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 23:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 23:00:01 WIS-SVN kernel: CR2: 00007f4951dec000 CR3: 00000001083f4006 CR4: 00000000007706e0 Dec 28 23:00:01 WIS-SVN kernel: PKRU: 55555554 Dec 28 23:00:01 WIS-SVN kernel: Call Trace: Dec 28 23:00:01 WIS-SVN kernel: Dec 28 23:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 23:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 23:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 23:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 23:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 23:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 23:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 23:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 23:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 23:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 23:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 23:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 23:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 23:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 23:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 23:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 23:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 23:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 23:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 23:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 23:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 23:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 23:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 28 23:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 23:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 23:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 23:00:01 WIS-SVN kernel: RIP: 0033:0x7f33c472584b Dec 28 23:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 23:00:01 WIS-SVN kernel: RSP: 002b:00007fffb1aa3528 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 23:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000560406d29f90 RCX: 00007f33c472584b Dec 28 23:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560406d29010 Dec 28 23:00:01 WIS-SVN kernel: RBP: 0000560406d21b10 R08: 0000000000000001 R09: 0000560406d2a270 Dec 28 23:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 23:00:01 WIS-SVN kernel: R13: 0000560406d29010 R14: 0000560406d21c20 R15: 0000560406d21b10 Dec 28 23:00:01 WIS-SVN kernel: Dec 28 23:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 23:00:04 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 28 23:00:05 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 28 23:00:05 WIS-SVN kernel: BUG: Dentry 00000000d7ff03b4{i=109,n=/} still in use (2) [unmount of cifs cifs] Dec 28 23:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 23:00:05 WIS-SVN kernel: WARNING: CPU: 1 PID: 44534 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 23:00:05 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 23:00:05 WIS-SVN kernel: CPU: 1 PID: 44534 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 23:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 23:00:05 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 23:00:05 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 23:00:05 WIS-SVN kernel: RSP: 0018:ffff9c28010afd00 EFLAGS: 00010246 Dec 28 23:00:05 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91057adba658 RCX: 0000000000000000 Dec 28 23:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 23:00:05 WIS-SVN kernel: RBP: ffff9c28010afd08 R08: 0000000000000000 R09: 0000000000000000 Dec 28 23:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91057adba658 Dec 28 23:00:05 WIS-SVN kernel: R13: ffff91048c2c6ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 23:00:05 WIS-SVN kernel: FS: 00007f2f38690800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 23:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 23:00:05 WIS-SVN kernel: CR2: 00007f4951dee5b0 CR3: 000000010b030003 CR4: 00000000007706e0 Dec 28 23:00:05 WIS-SVN kernel: PKRU: 55555554 Dec 28 23:00:05 WIS-SVN kernel: Call Trace: Dec 28 23:00:05 WIS-SVN kernel: Dec 28 23:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 23:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 23:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 23:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 23:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 23:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 23:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 23:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 23:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 23:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 23:00:05 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 23:00:05 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 23:00:05 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 23:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 23:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 23:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 23:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 23:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 23:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 23:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 23:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 23:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 23:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 23:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 23:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 23:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 23:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 23:00:05 WIS-SVN kernel: RIP: 0033:0x7f2f3852584b Dec 28 23:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 23:00:05 WIS-SVN kernel: RSP: 002b:00007ffc7f5375c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 23:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005602b5569110 RCX: 00007f2f3852584b Dec 28 23:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005602b5568010 Dec 28 23:00:05 WIS-SVN kernel: RBP: 00005602b5560b10 R08: 0000000000000001 R09: 00005602b5568f90 Dec 28 23:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 23:00:05 WIS-SVN kernel: R13: 00005602b5568010 R14: 00005602b5560c20 R15: 00005602b5560b10 Dec 28 23:00:05 WIS-SVN kernel: Dec 28 23:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 23:00:05 WIS-SVN kernel: evict_inodes inode 0000000070b83f11, i_count = 1, was skipped! Dec 28 23:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 23:00:05 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 23:00:05 WIS-SVN kernel: WARNING: CPU: 1 PID: 44534 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 23:00:05 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 23:00:05 WIS-SVN kernel: CPU: 1 PID: 44534 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 23:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 23:00:05 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 23:00:05 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 23:00:05 WIS-SVN kernel: RSP: 0018:ffff9c28010afdb8 EFLAGS: 00010246 Dec 28 23:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492983800 RCX: 0000000000000000 Dec 28 23:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 23:00:05 WIS-SVN kernel: RBP: ffff9c28010afdd0 R08: 0000000000000000 R09: 0000000000000000 Dec 28 23:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492983d48 Dec 28 23:00:05 WIS-SVN kernel: R13: ffff91048c2c6ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 23:00:05 WIS-SVN kernel: FS: 00007f2f38690800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 23:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 23:00:05 WIS-SVN kernel: CR2: 00007f4951dee5b0 CR3: 000000010b030003 CR4: 00000000007706e0 Dec 28 23:00:05 WIS-SVN kernel: PKRU: 55555554 Dec 28 23:00:05 WIS-SVN kernel: Call Trace: Dec 28 23:00:05 WIS-SVN kernel: Dec 28 23:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 23:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 23:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 23:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 23:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 23:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 23:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 23:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 23:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 23:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 23:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 23:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 23:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 23:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 23:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 23:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 23:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 23:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 23:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 23:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 23:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 28 23:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 28 23:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 23:00:05 WIS-SVN kernel: RIP: 0033:0x7f2f3852584b Dec 28 23:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 23:00:05 WIS-SVN kernel: RSP: 002b:00007ffc7f5375c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 23:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005602b5569110 RCX: 00007f2f3852584b Dec 28 23:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005602b5568010 Dec 28 23:00:05 WIS-SVN kernel: RBP: 00005602b5560b10 R08: 0000000000000001 R09: 00005602b5568f90 Dec 28 23:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 23:00:05 WIS-SVN kernel: R13: 00005602b5568010 R14: 00005602b5560c20 R15: 00005602b5560b10 Dec 28 23:00:05 WIS-SVN kernel: Dec 28 23:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 23:00:07 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 28 23:00:09 WIS-SVN kernel: BUG: Dentry 000000005c091ec2{i=10a,n=/} still in use (4) [unmount of cifs cifs] Dec 28 23:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 23:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 44550 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 28 23:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 23:00:09 WIS-SVN kernel: CPU: 1 PID: 44550 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 23:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 23:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 28 23:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 28 23:00:09 WIS-SVN kernel: RSP: 0000:ffff9c2800f9bcf8 EFLAGS: 00010246 Dec 28 23:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105794371d8 RCX: 0000000000000000 Dec 28 23:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 23:00:09 WIS-SVN kernel: RBP: ffff9c2800f9bd00 R08: 0000000000000000 R09: 0000000000000000 Dec 28 23:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105794371d8 Dec 28 23:00:09 WIS-SVN kernel: R13: ffff910494bceca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 28 23:00:09 WIS-SVN kernel: FS: 00007efc9b280800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 23:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 23:00:09 WIS-SVN kernel: CR2: 000055b74e289078 CR3: 00000001149d8004 CR4: 00000000007706e0 Dec 28 23:00:09 WIS-SVN kernel: PKRU: 55555554 Dec 28 23:00:09 WIS-SVN kernel: Call Trace: Dec 28 23:00:09 WIS-SVN kernel: Dec 28 23:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 23:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 23:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 23:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 23:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 23:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 23:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 23:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 23:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 28 23:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 23:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 28 23:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 28 23:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 28 23:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 28 23:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 23:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 23:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 23:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 23:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 23:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 23:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 23:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 23:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 23:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 23:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 23:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 23:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 23:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 23:00:09 WIS-SVN kernel: RIP: 0033:0x7efc9b12584b Dec 28 23:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 23:00:09 WIS-SVN kernel: RSP: 002b:00007ffe01bd0808 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 23:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ce10a38110 RCX: 00007efc9b12584b Dec 28 23:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ce10a37010 Dec 28 23:00:09 WIS-SVN kernel: RBP: 000055ce10a2fb10 R08: 0000000000000001 R09: 000055ce10a37e20 Dec 28 23:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 23:00:09 WIS-SVN kernel: R13: 000055ce10a37010 R14: 000055ce10a2fc20 R15: 000055ce10a2fb10 Dec 28 23:00:09 WIS-SVN kernel: Dec 28 23:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 23:00:09 WIS-SVN kernel: evict_inodes inode 000000009d56f2e3, i_count = 1, was skipped! Dec 28 23:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Dec 28 23:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 28 23:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 44550 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 28 23:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 28 23:00:09 WIS-SVN kernel: CPU: 1 PID: 44550 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 28 23:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 28 23:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 28 23:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 28 23:00:09 WIS-SVN kernel: RSP: 0000:ffff9c2800f9bdb0 EFLAGS: 00010246 Dec 28 23:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910490901000 RCX: 0000000000000000 Dec 28 23:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 28 23:00:09 WIS-SVN kernel: RBP: ffff9c2800f9bdc8 R08: 0000000000000000 R09: 0000000000000000 Dec 28 23:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910490901548 Dec 28 23:00:09 WIS-SVN kernel: R13: ffff910494bceca4 R14: 0000000000000000 R15: 0000000000000000 Dec 28 23:00:09 WIS-SVN kernel: FS: 00007efc9b280800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 28 23:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 28 23:00:09 WIS-SVN kernel: CR2: 000055b74e289078 CR3: 00000001149d8004 CR4: 00000000007706e0 Dec 28 23:00:09 WIS-SVN kernel: PKRU: 55555554 Dec 28 23:00:09 WIS-SVN kernel: Call Trace: Dec 28 23:00:09 WIS-SVN kernel: Dec 28 23:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 28 23:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 28 23:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 23:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 28 23:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 28 23:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 28 23:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 28 23:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 28 23:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 28 23:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 28 23:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 28 23:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 28 23:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 28 23:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 28 23:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 28 23:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 28 23:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 28 23:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 28 23:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 28 23:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 28 23:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 28 23:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 28 23:00:09 WIS-SVN kernel: RIP: 0033:0x7efc9b12584b Dec 28 23:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 28 23:00:09 WIS-SVN kernel: RSP: 002b:00007ffe01bd0808 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 28 23:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ce10a38110 RCX: 00007efc9b12584b Dec 28 23:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ce10a37010 Dec 28 23:00:09 WIS-SVN kernel: RBP: 000055ce10a2fb10 R08: 0000000000000001 R09: 000055ce10a37e20 Dec 28 23:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 28 23:00:09 WIS-SVN kernel: R13: 000055ce10a37010 R14: 000055ce10a2fc20 R15: 000055ce10a2fb10 Dec 28 23:00:09 WIS-SVN kernel: Dec 28 23:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 28 23:00:11 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 28 23:00:14 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 28 23:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 28 23:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 29 00:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 29 00:00:03 WIS-SVN kernel: BUG: Dentry 0000000042100015{i=110,n=/} still in use (2) [unmount of cifs cifs] Dec 29 00:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 00:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 45849 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 00:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 00:00:03 WIS-SVN kernel: CPU: 0 PID: 45849 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 00:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 00:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 00:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 00:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801d0fce0 EFLAGS: 00010246 Dec 29 00:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105b41da958 RCX: 0000000000000000 Dec 29 00:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 00:00:03 WIS-SVN kernel: RBP: ffff9c2801d0fce8 R08: 0000000000000000 R09: 0000000000000000 Dec 29 00:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105b41da958 Dec 29 00:00:03 WIS-SVN kernel: R13: ffff910489ee8ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 00:00:03 WIS-SVN kernel: FS: 00007f0b35694800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 00:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 00:00:03 WIS-SVN kernel: CR2: 00007f0b35598610 CR3: 0000000111aae004 CR4: 00000000007706f0 Dec 29 00:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 29 00:00:03 WIS-SVN kernel: Call Trace: Dec 29 00:00:03 WIS-SVN kernel: Dec 29 00:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 00:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 00:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 00:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 00:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 00:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 00:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 00:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 00:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 00:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 00:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 00:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 00:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 00:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 00:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 00:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 00:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 00:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 00:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 00:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 00:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 00:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 00:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 00:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 00:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 29 00:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 00:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 00:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 00:00:03 WIS-SVN kernel: RIP: 0033:0x7f0b3552584b Dec 29 00:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 00:00:03 WIS-SVN kernel: RSP: 002b:00007fffb9028c08 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 00:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a5ef0def90 RCX: 00007f0b3552584b Dec 29 00:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a5ef0de010 Dec 29 00:00:03 WIS-SVN kernel: RBP: 000055a5ef0d6b10 R08: 0000000000000001 R09: 000055a5ef0df100 Dec 29 00:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 00:00:03 WIS-SVN kernel: R13: 000055a5ef0de010 R14: 000055a5ef0d6c20 R15: 000055a5ef0d6b10 Dec 29 00:00:03 WIS-SVN kernel: Dec 29 00:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 00:00:03 WIS-SVN kernel: evict_inodes inode 00000000eb88bcd8, i_count = 1, was skipped! Dec 29 00:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 00:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 00:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 45849 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 00:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 00:00:03 WIS-SVN kernel: CPU: 1 PID: 45849 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 00:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 00:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 00:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 00:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801d0fd98 EFLAGS: 00010246 Dec 29 00:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492981000 RCX: 0000000000000000 Dec 29 00:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 00:00:03 WIS-SVN kernel: RBP: ffff9c2801d0fdb0 R08: 0000000000000000 R09: 0000000000000000 Dec 29 00:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492981548 Dec 29 00:00:03 WIS-SVN kernel: R13: ffff910489ee8ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 00:00:03 WIS-SVN kernel: FS: 00007f0b35694800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 00:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 00:00:03 WIS-SVN kernel: CR2: 000055b74e190e20 CR3: 0000000111aae003 CR4: 00000000007706e0 Dec 29 00:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 29 00:00:03 WIS-SVN kernel: Call Trace: Dec 29 00:00:03 WIS-SVN kernel: Dec 29 00:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 00:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 00:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 00:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 00:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 00:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 00:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 00:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 00:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 00:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 00:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 00:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 00:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 00:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 00:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 00:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 00:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 00:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 00:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 00:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 00:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 29 00:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 00:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 00:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 00:00:03 WIS-SVN kernel: RIP: 0033:0x7f0b3552584b Dec 29 00:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 00:00:03 WIS-SVN kernel: RSP: 002b:00007fffb9028c08 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 00:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a5ef0def90 RCX: 00007f0b3552584b Dec 29 00:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a5ef0de010 Dec 29 00:00:03 WIS-SVN kernel: RBP: 000055a5ef0d6b10 R08: 0000000000000001 R09: 000055a5ef0df100 Dec 29 00:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 00:00:03 WIS-SVN kernel: R13: 000055a5ef0de010 R14: 000055a5ef0d6c20 R15: 000055a5ef0d6b10 Dec 29 00:00:03 WIS-SVN kernel: Dec 29 00:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 00:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 29 00:00:04 WIS-SVN kernel: BUG: Dentry 0000000012729372{i=111,n=/} still in use (3) [unmount of cifs cifs] Dec 29 00:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 00:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 45863 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 00:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 00:00:04 WIS-SVN kernel: CPU: 0 PID: 45863 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 00:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 00:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 00:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 00:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801d37d18 EFLAGS: 00010246 Dec 29 00:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058c2e5058 RCX: 0000000000000000 Dec 29 00:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 00:00:04 WIS-SVN kernel: RBP: ffff9c2801d37d20 R08: 0000000000000000 R09: 0000000000000000 Dec 29 00:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058c2e5058 Dec 29 00:00:04 WIS-SVN kernel: R13: ffff91048fed4ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 00:00:04 WIS-SVN kernel: FS: 00007f13d503e800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 00:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 00:00:04 WIS-SVN kernel: CR2: 00007f13d4f98610 CR3: 0000000216152003 CR4: 00000000007706f0 Dec 29 00:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 29 00:00:04 WIS-SVN kernel: Call Trace: Dec 29 00:00:04 WIS-SVN kernel: Dec 29 00:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 00:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 00:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 00:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 00:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 00:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 00:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 00:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 00:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 00:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 00:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 00:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 00:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 00:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 00:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 00:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 00:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 00:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 00:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 00:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 00:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 00:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 00:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 00:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 00:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 00:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 00:00:04 WIS-SVN kernel: RIP: 0033:0x7f13d4f2584b Dec 29 00:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 00:00:04 WIS-SVN kernel: RSP: 002b:00007ffdfb6929d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 00:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557891586110 RCX: 00007f13d4f2584b Dec 29 00:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557891585010 Dec 29 00:00:04 WIS-SVN kernel: RBP: 000055789157db10 R08: 0000000000000001 R09: 0000557891585f90 Dec 29 00:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 00:00:04 WIS-SVN kernel: R13: 0000557891585010 R14: 000055789157dc20 R15: 000055789157db10 Dec 29 00:00:04 WIS-SVN kernel: Dec 29 00:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 00:00:04 WIS-SVN kernel: evict_inodes inode 00000000f9b8c1aa, i_count = 1, was skipped! Dec 29 00:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 00:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 00:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 45863 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 00:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 00:00:04 WIS-SVN kernel: CPU: 0 PID: 45863 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 00:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 00:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 00:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 00:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801d37dd0 EFLAGS: 00010246 Dec 29 00:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e2800 RCX: 0000000000000000 Dec 29 00:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 00:00:04 WIS-SVN kernel: RBP: ffff9c2801d37de8 R08: 0000000000000000 R09: 0000000000000000 Dec 29 00:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e2d48 Dec 29 00:00:04 WIS-SVN kernel: R13: ffff91048fed4ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 00:00:04 WIS-SVN kernel: FS: 00007f13d503e800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 00:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 00:00:04 WIS-SVN kernel: CR2: 00007f13d4f98610 CR3: 0000000216152003 CR4: 00000000007706f0 Dec 29 00:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 29 00:00:04 WIS-SVN kernel: Call Trace: Dec 29 00:00:04 WIS-SVN kernel: Dec 29 00:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 00:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 00:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 00:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 00:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 00:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 00:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 00:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 00:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 00:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 00:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 00:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 00:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 00:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 00:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 00:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 00:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 00:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 00:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 00:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 00:00:04 WIS-SVN kernel: RIP: 0033:0x7f13d4f2584b Dec 29 00:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 00:00:04 WIS-SVN kernel: RSP: 002b:00007ffdfb6929d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 00:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557891586110 RCX: 00007f13d4f2584b Dec 29 00:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557891585010 Dec 29 00:00:04 WIS-SVN kernel: RBP: 000055789157db10 R08: 0000000000000001 R09: 0000557891585f90 Dec 29 00:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 00:00:04 WIS-SVN kernel: R13: 0000557891585010 R14: 000055789157dc20 R15: 000055789157db10 Dec 29 00:00:04 WIS-SVN kernel: Dec 29 00:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 00:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 29 00:00:07 WIS-SVN kernel: BUG: Dentry 00000000cd624d48{i=112,n=/} still in use (3) [unmount of cifs cifs] Dec 29 00:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 00:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 45878 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 00:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 00:00:07 WIS-SVN kernel: CPU: 0 PID: 45878 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 00:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 00:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 00:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 00:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2801027cb8 EFLAGS: 00010246 Dec 29 00:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91052702c298 RCX: 0000000000000000 Dec 29 00:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 00:00:07 WIS-SVN kernel: RBP: ffff9c2801027cc0 R08: 0000000000000000 R09: 0000000000000000 Dec 29 00:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91052702c298 Dec 29 00:00:07 WIS-SVN kernel: R13: ffff910494b6eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 00:00:07 WIS-SVN kernel: FS: 00007f508a6a9800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 00:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 00:00:07 WIS-SVN kernel: CR2: 00007f508a598610 CR3: 0000000216152002 CR4: 00000000007706f0 Dec 29 00:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 29 00:00:07 WIS-SVN kernel: Call Trace: Dec 29 00:00:07 WIS-SVN kernel: Dec 29 00:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 00:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 00:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 00:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 00:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 00:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 00:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 00:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 00:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 00:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 00:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 00:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 00:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 00:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 00:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 00:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 00:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 00:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 00:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 00:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 00:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 00:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 00:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 00:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 00:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 00:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 00:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 00:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 00:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 00:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 00:00:07 WIS-SVN kernel: RIP: 0033:0x7f508a52584b Dec 29 00:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 00:00:07 WIS-SVN kernel: RSP: 002b:00007ffc4e24ebe8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 00:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055631946c110 RCX: 00007f508a52584b Dec 29 00:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055631946b010 Dec 29 00:00:07 WIS-SVN kernel: RBP: 0000556319463b10 R08: 0000000000000001 R09: 000055631946be20 Dec 29 00:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 00:00:07 WIS-SVN kernel: R13: 000055631946b010 R14: 0000556319463c20 R15: 0000556319463b10 Dec 29 00:00:07 WIS-SVN kernel: Dec 29 00:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 00:00:07 WIS-SVN kernel: evict_inodes inode 00000000c8518701, i_count = 1, was skipped! Dec 29 00:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 00:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 00:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 45878 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 00:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 00:00:07 WIS-SVN kernel: CPU: 0 PID: 45878 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 00:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 00:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 00:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 00:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2801027d70 EFLAGS: 00010246 Dec 29 00:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910486ae0800 RCX: 0000000000000000 Dec 29 00:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 00:00:07 WIS-SVN kernel: RBP: ffff9c2801027d88 R08: 0000000000000000 R09: 0000000000000000 Dec 29 00:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486ae0d48 Dec 29 00:00:07 WIS-SVN kernel: R13: ffff910494b6eca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 00:00:07 WIS-SVN kernel: FS: 00007f508a6a9800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 00:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 00:00:07 WIS-SVN kernel: CR2: 00007f508a598610 CR3: 0000000216152002 CR4: 00000000007706f0 Dec 29 00:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 29 00:00:07 WIS-SVN kernel: Call Trace: Dec 29 00:00:07 WIS-SVN kernel: Dec 29 00:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 00:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 00:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 00:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 00:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 00:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 00:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 00:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 00:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 00:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 00:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 00:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 00:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 00:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 00:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 00:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 00:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 00:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 00:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 00:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 00:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 00:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 00:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 00:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 00:00:07 WIS-SVN kernel: RIP: 0033:0x7f508a52584b Dec 29 00:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 00:00:07 WIS-SVN kernel: RSP: 002b:00007ffc4e24ebe8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 00:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055631946c110 RCX: 00007f508a52584b Dec 29 00:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055631946b010 Dec 29 00:00:07 WIS-SVN kernel: RBP: 0000556319463b10 R08: 0000000000000001 R09: 000055631946be20 Dec 29 00:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 00:00:07 WIS-SVN kernel: R13: 000055631946b010 R14: 0000556319463c20 R15: 0000556319463b10 Dec 29 00:00:07 WIS-SVN kernel: Dec 29 00:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 00:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 29 00:00:10 WIS-SVN kernel: BUG: Dentry 00000000357f09a7{i=113,n=/} still in use (7) [unmount of cifs cifs] Dec 29 00:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 00:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 45892 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 00:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 00:00:10 WIS-SVN kernel: CPU: 0 PID: 45892 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 00:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 00:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 00:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 00:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28011afca8 EFLAGS: 00010246 Dec 29 00:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91052dd94c58 RCX: 0000000000000000 Dec 29 00:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 00:00:10 WIS-SVN kernel: RBP: ffff9c28011afcb0 R08: 0000000000000000 R09: 0000000000000000 Dec 29 00:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91052dd94c58 Dec 29 00:00:10 WIS-SVN kernel: R13: ffff910492aeeca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 00:00:10 WIS-SVN kernel: FS: 00007f71da06a800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 00:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 00:00:10 WIS-SVN kernel: CR2: 00007fffa0700cc8 CR3: 0000000103b86006 CR4: 00000000007706f0 Dec 29 00:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 29 00:00:10 WIS-SVN kernel: Call Trace: Dec 29 00:00:10 WIS-SVN kernel: Dec 29 00:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 00:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 00:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 00:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 00:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 00:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 00:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 00:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 00:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 00:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 00:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 00:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 00:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 00:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 00:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 00:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 00:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 00:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 00:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 00:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 00:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 00:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 00:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 00:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 00:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 00:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 00:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 00:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 00:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 00:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 00:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 00:00:10 WIS-SVN kernel: RIP: 0033:0x7f71d9f2584b Dec 29 00:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 00:00:10 WIS-SVN kernel: RSP: 002b:00007fffa07025a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 00:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005569731a6110 RCX: 00007f71d9f2584b Dec 29 00:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005569731a5010 Dec 29 00:00:10 WIS-SVN kernel: RBP: 000055697319db10 R08: 0000000000000001 R09: 00005569731a5cb0 Dec 29 00:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 00:00:10 WIS-SVN kernel: R13: 00005569731a5010 R14: 000055697319dc20 R15: 000055697319db10 Dec 29 00:00:10 WIS-SVN kernel: Dec 29 00:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 00:00:10 WIS-SVN kernel: evict_inodes inode 000000003cb00814, i_count = 1, was skipped! Dec 29 00:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 00:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 00:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 45892 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 00:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 00:00:10 WIS-SVN kernel: CPU: 1 PID: 45892 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 00:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 00:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 00:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 00:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28011afd60 EFLAGS: 00010246 Dec 29 00:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489dc5000 RCX: 0000000000000000 Dec 29 00:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 00:00:10 WIS-SVN kernel: RBP: ffff9c28011afd78 R08: 0000000000000000 R09: 0000000000000000 Dec 29 00:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489dc5548 Dec 29 00:00:10 WIS-SVN kernel: R13: ffff910492aeeca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 00:00:10 WIS-SVN kernel: FS: 00007f71da06a800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 00:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 00:00:10 WIS-SVN kernel: CR2: 00007f4951e04228 CR3: 0000000103b86004 CR4: 00000000007706e0 Dec 29 00:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 29 00:00:10 WIS-SVN kernel: Call Trace: Dec 29 00:00:10 WIS-SVN kernel: Dec 29 00:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 00:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 00:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 00:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 00:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 00:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 00:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 00:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 00:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 00:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 00:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 00:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 00:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 00:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 00:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 00:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 00:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 00:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 00:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 00:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 00:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 00:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 00:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 00:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 00:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 00:00:10 WIS-SVN kernel: RIP: 0033:0x7f71d9f2584b Dec 29 00:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 00:00:10 WIS-SVN kernel: RSP: 002b:00007fffa07025a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 00:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005569731a6110 RCX: 00007f71d9f2584b Dec 29 00:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005569731a5010 Dec 29 00:00:10 WIS-SVN kernel: RBP: 000055697319db10 R08: 0000000000000001 R09: 00005569731a5cb0 Dec 29 00:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 00:00:10 WIS-SVN kernel: R13: 00005569731a5010 R14: 000055697319dc20 R15: 000055697319db10 Dec 29 00:00:10 WIS-SVN kernel: Dec 29 00:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 00:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 29 00:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 29 00:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 29 01:00:01 WIS-SVN kernel: BUG: Dentry 0000000056f91416{i=115,n=/} still in use (2) [unmount of cifs cifs] Dec 29 01:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 01:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 46974 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 01:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 01:00:01 WIS-SVN kernel: CPU: 0 PID: 46974 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 01:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 01:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 01:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 01:00:01 WIS-SVN kernel: RSP: 0018:ffff9c28010cfc28 EFLAGS: 00010246 Dec 29 01:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058496c958 RCX: 0000000000000000 Dec 29 01:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 01:00:01 WIS-SVN kernel: RBP: ffff9c28010cfc30 R08: 0000000000000000 R09: 0000000000000000 Dec 29 01:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058496c958 Dec 29 01:00:01 WIS-SVN kernel: R13: ffff91048c19aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 01:00:01 WIS-SVN kernel: FS: 00007fd1d887f800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 01:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 01:00:01 WIS-SVN kernel: CR2: 00007fd1d8798610 CR3: 0000000103e62003 CR4: 00000000007706f0 Dec 29 01:00:01 WIS-SVN kernel: PKRU: 55555554 Dec 29 01:00:01 WIS-SVN kernel: Call Trace: Dec 29 01:00:01 WIS-SVN kernel: Dec 29 01:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 01:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 01:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 01:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 01:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 01:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 01:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 01:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 01:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 01:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 01:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 01:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 01:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 01:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 01:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 01:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 01:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 01:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 01:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 01:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 01:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 01:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 01:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 01:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 01:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 01:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 01:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 01:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 01:00:01 WIS-SVN kernel: ? count_memcg_events.constprop.0+0x2a/0x50 Dec 29 01:00:01 WIS-SVN kernel: ? handle_mm_fault+0xad/0x360 Dec 29 01:00:01 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 29 01:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 01:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 29 01:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 01:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 01:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 01:00:01 WIS-SVN kernel: RIP: 0033:0x7fd1d872584b Dec 29 01:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 01:00:01 WIS-SVN kernel: RSP: 002b:00007ffd8a6dc048 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 01:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b66c570f90 RCX: 00007fd1d872584b Dec 29 01:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b66c570010 Dec 29 01:00:01 WIS-SVN kernel: RBP: 000055b66c568b10 R08: 0000000000000001 R09: 000055b66c571270 Dec 29 01:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 01:00:01 WIS-SVN kernel: R13: 000055b66c570010 R14: 000055b66c568c20 R15: 000055b66c568b10 Dec 29 01:00:01 WIS-SVN kernel: Dec 29 01:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 01:00:01 WIS-SVN kernel: evict_inodes inode 0000000058732126, i_count = 1, was skipped! Dec 29 01:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 01:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 01:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 46974 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 01:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 01:00:01 WIS-SVN kernel: CPU: 1 PID: 46974 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 01:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 01:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 01:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 01:00:01 WIS-SVN kernel: RSP: 0018:ffff9c28010cfce0 EFLAGS: 00010246 Dec 29 01:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483127800 RCX: 0000000000000000 Dec 29 01:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 01:00:01 WIS-SVN kernel: RBP: ffff9c28010cfcf8 R08: 0000000000000000 R09: 0000000000000000 Dec 29 01:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483127d48 Dec 29 01:00:01 WIS-SVN kernel: R13: ffff91048c19aca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 01:00:01 WIS-SVN kernel: FS: 00007fd1d887f800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 01:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 01:00:01 WIS-SVN kernel: CR2: 000055926eb78000 CR3: 0000000103e62002 CR4: 00000000007706e0 Dec 29 01:00:01 WIS-SVN kernel: PKRU: 55555554 Dec 29 01:00:01 WIS-SVN kernel: Call Trace: Dec 29 01:00:01 WIS-SVN kernel: Dec 29 01:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 01:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 01:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 01:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 01:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 01:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 01:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 01:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 01:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 01:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 01:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 01:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 01:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 01:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 01:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 01:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 01:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 01:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 01:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 01:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 01:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 01:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 01:00:01 WIS-SVN kernel: ? count_memcg_events.constprop.0+0x2a/0x50 Dec 29 01:00:01 WIS-SVN kernel: ? handle_mm_fault+0xad/0x360 Dec 29 01:00:01 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 29 01:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 01:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 29 01:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 01:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 01:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 01:00:01 WIS-SVN kernel: RIP: 0033:0x7fd1d872584b Dec 29 01:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 01:00:01 WIS-SVN kernel: RSP: 002b:00007ffd8a6dc048 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 01:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b66c570f90 RCX: 00007fd1d872584b Dec 29 01:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b66c570010 Dec 29 01:00:01 WIS-SVN kernel: RBP: 000055b66c568b10 R08: 0000000000000001 R09: 000055b66c571270 Dec 29 01:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 01:00:01 WIS-SVN kernel: R13: 000055b66c570010 R14: 000055b66c568c20 R15: 000055b66c568b10 Dec 29 01:00:01 WIS-SVN kernel: Dec 29 01:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 01:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 29 01:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 29 01:00:03 WIS-SVN kernel: BUG: Dentry 000000008a1cce1e{i=117,n=/} still in use (2) [unmount of cifs cifs] Dec 29 01:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 01:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 47003 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 01:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 01:00:03 WIS-SVN kernel: CPU: 1 PID: 47003 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 01:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 01:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 01:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 01:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28010ffc50 EFLAGS: 00010246 Dec 29 01:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910491d3bd18 RCX: 0000000000000000 Dec 29 01:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 01:00:03 WIS-SVN kernel: RBP: ffff9c28010ffc58 R08: 0000000000000000 R09: 0000000000000000 Dec 29 01:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910491d3bd18 Dec 29 01:00:03 WIS-SVN kernel: R13: ffff91048caecca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 01:00:03 WIS-SVN kernel: FS: 00007f7f0a4f2800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 01:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 01:00:03 WIS-SVN kernel: CR2: 00007f7f0a398610 CR3: 0000000103e62002 CR4: 00000000007706e0 Dec 29 01:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 29 01:00:03 WIS-SVN kernel: Call Trace: Dec 29 01:00:03 WIS-SVN kernel: Dec 29 01:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 01:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 01:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 01:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 01:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 01:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 01:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 01:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 01:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 01:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 01:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 01:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 01:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 01:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 01:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 01:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 01:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 01:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 01:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 01:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 01:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 01:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 01:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 01:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 01:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 01:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 01:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 01:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 01:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 01:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 01:00:03 WIS-SVN kernel: RIP: 0033:0x7f7f0a32584b Dec 29 01:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 01:00:03 WIS-SVN kernel: RSP: 002b:00007ffc6dd79a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 01:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056019a681110 RCX: 00007f7f0a32584b Dec 29 01:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056019a680010 Dec 29 01:00:03 WIS-SVN kernel: RBP: 000056019a678b10 R08: 0000000000000001 R09: 000056019a680f90 Dec 29 01:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 01:00:03 WIS-SVN kernel: R13: 000056019a680010 R14: 000056019a678c20 R15: 000056019a678b10 Dec 29 01:00:03 WIS-SVN kernel: Dec 29 01:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 01:00:03 WIS-SVN kernel: evict_inodes inode 00000000c30c330c, i_count = 1, was skipped! Dec 29 01:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 01:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 01:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 47003 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 01:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 01:00:03 WIS-SVN kernel: CPU: 1 PID: 47003 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 01:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 01:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 01:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 01:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28010ffd08 EFLAGS: 00010246 Dec 29 01:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492980800 RCX: 0000000000000000 Dec 29 01:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 01:00:03 WIS-SVN kernel: RBP: ffff9c28010ffd20 R08: 0000000000000000 R09: 0000000000000000 Dec 29 01:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492980d48 Dec 29 01:00:03 WIS-SVN kernel: R13: ffff91048caecca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 01:00:03 WIS-SVN kernel: FS: 00007f7f0a4f2800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 01:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 01:00:03 WIS-SVN kernel: CR2: 00007f4951dee5c0 CR3: 0000000103e62002 CR4: 00000000007706e0 Dec 29 01:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 29 01:00:03 WIS-SVN kernel: Call Trace: Dec 29 01:00:03 WIS-SVN kernel: Dec 29 01:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 01:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 01:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 01:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 01:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 01:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 01:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 01:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 01:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 01:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 01:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 01:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 01:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 01:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 01:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 01:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 01:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 01:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 01:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 01:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 01:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 01:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 01:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 01:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 01:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 01:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 01:00:03 WIS-SVN kernel: RIP: 0033:0x7f7f0a32584b Dec 29 01:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 01:00:03 WIS-SVN kernel: RSP: 002b:00007ffc6dd79a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 01:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056019a681110 RCX: 00007f7f0a32584b Dec 29 01:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056019a680010 Dec 29 01:00:03 WIS-SVN kernel: RBP: 000056019a678b10 R08: 0000000000000001 R09: 000056019a680f90 Dec 29 01:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 01:00:03 WIS-SVN kernel: R13: 000056019a680010 R14: 000056019a678c20 R15: 000056019a678b10 Dec 29 01:00:03 WIS-SVN kernel: Dec 29 01:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 01:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 29 01:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 29 01:00:11 WIS-SVN kernel: BUG: Dentry 000000008d7897e2{i=119,n=/} still in use (2) [unmount of cifs cifs] Dec 29 01:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 01:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 47035 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 01:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 01:00:11 WIS-SVN kernel: CPU: 1 PID: 47035 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 01:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 01:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 01:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 01:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28010b7ce8 EFLAGS: 00010246 Dec 29 01:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9103c9aaadd8 RCX: 0000000000000000 Dec 29 01:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 01:00:11 WIS-SVN kernel: RBP: ffff9c28010b7cf0 R08: 0000000000000000 R09: 0000000000000000 Dec 29 01:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9103c9aaadd8 Dec 29 01:00:11 WIS-SVN kernel: R13: ffff91048fb7eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 01:00:11 WIS-SVN kernel: FS: 00007f4751ad4800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 01:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 01:00:11 WIS-SVN kernel: CR2: 00007f4751998610 CR3: 0000000102e8a002 CR4: 00000000007706e0 Dec 29 01:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 29 01:00:11 WIS-SVN kernel: Call Trace: Dec 29 01:00:11 WIS-SVN kernel: Dec 29 01:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 01:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 01:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 01:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 01:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 01:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 01:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 01:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 01:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 01:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 01:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 01:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 01:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 01:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 01:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 01:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 01:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 01:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 01:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 01:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 01:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 01:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 01:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 01:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 01:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 01:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 01:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 01:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 01:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 01:00:11 WIS-SVN kernel: RIP: 0033:0x7f475192584b Dec 29 01:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 01:00:11 WIS-SVN kernel: RSP: 002b:00007fffb2faed58 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 01:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d9ccb5a110 RCX: 00007f475192584b Dec 29 01:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d9ccb59010 Dec 29 01:00:11 WIS-SVN kernel: RBP: 000055d9ccb51b10 R08: 0000000000000001 R09: 000055d9ccb59cb0 Dec 29 01:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 01:00:11 WIS-SVN kernel: R13: 000055d9ccb59010 R14: 000055d9ccb51c20 R15: 000055d9ccb51b10 Dec 29 01:00:11 WIS-SVN kernel: Dec 29 01:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 01:00:11 WIS-SVN kernel: evict_inodes inode 00000000e3bc8609, i_count = 1, was skipped! Dec 29 01:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 01:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 01:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 47035 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 01:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 01:00:11 WIS-SVN kernel: CPU: 1 PID: 47035 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 01:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 01:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 01:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 01:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28010b7da0 EFLAGS: 00010246 Dec 29 01:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830dd800 RCX: 0000000000000000 Dec 29 01:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 01:00:11 WIS-SVN kernel: RBP: ffff9c28010b7db8 R08: 0000000000000000 R09: 0000000000000000 Dec 29 01:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830ddd48 Dec 29 01:00:11 WIS-SVN kernel: R13: ffff91048fb7eca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 01:00:11 WIS-SVN kernel: FS: 00007f4751ad4800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 01:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 01:00:11 WIS-SVN kernel: CR2: 00007f4751998610 CR3: 0000000102e8a002 CR4: 00000000007706e0 Dec 29 01:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 29 01:00:11 WIS-SVN kernel: Call Trace: Dec 29 01:00:11 WIS-SVN kernel: Dec 29 01:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 01:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 01:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 01:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 01:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 01:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 01:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 01:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 01:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 01:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 01:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 01:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 01:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 01:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 01:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 01:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 01:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 01:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 01:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 01:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 01:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 01:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 01:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 01:00:11 WIS-SVN kernel: RIP: 0033:0x7f475192584b Dec 29 01:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 01:00:11 WIS-SVN kernel: RSP: 002b:00007fffb2faed58 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 01:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d9ccb5a110 RCX: 00007f475192584b Dec 29 01:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d9ccb59010 Dec 29 01:00:11 WIS-SVN kernel: RBP: 000055d9ccb51b10 R08: 0000000000000001 R09: 000055d9ccb59cb0 Dec 29 01:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 01:00:11 WIS-SVN kernel: R13: 000055d9ccb59010 R14: 000055d9ccb51c20 R15: 000055d9ccb51b10 Dec 29 01:00:11 WIS-SVN kernel: Dec 29 01:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 01:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 29 01:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 29 01:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 29 02:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 29 02:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 29 02:00:04 WIS-SVN kernel: BUG: Dentry 000000008bbb4aa0{i=126,n=/} still in use (2) [unmount of cifs cifs] Dec 29 02:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 02:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 48129 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 02:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 02:00:04 WIS-SVN kernel: CPU: 1 PID: 48129 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 02:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 02:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 02:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 02:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010ffc60 EFLAGS: 00010246 Dec 29 02:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105a4118358 RCX: 0000000000000000 Dec 29 02:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 02:00:04 WIS-SVN kernel: RBP: ffff9c28010ffc68 R08: 0000000000000000 R09: 0000000000000000 Dec 29 02:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105a4118358 Dec 29 02:00:04 WIS-SVN kernel: R13: ffff910486292ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 02:00:04 WIS-SVN kernel: FS: 00007faf8c46f800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 02:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 02:00:04 WIS-SVN kernel: CR2: 00007faf8c398610 CR3: 0000000105b68003 CR4: 00000000007706e0 Dec 29 02:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 29 02:00:04 WIS-SVN kernel: Call Trace: Dec 29 02:00:04 WIS-SVN kernel: Dec 29 02:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 02:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 02:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 02:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 02:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 02:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 02:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 02:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 02:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 02:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 02:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 02:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 02:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 02:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 02:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 02:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 02:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 02:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 02:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 02:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 02:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 02:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 02:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 02:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 02:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 02:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 02:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 02:00:04 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 29 02:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 02:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 29 02:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 02:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 02:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 02:00:04 WIS-SVN kernel: RIP: 0033:0x7faf8c32584b Dec 29 02:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 02:00:04 WIS-SVN kernel: RSP: 002b:00007ffdf4e259a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 02:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005560cce16110 RCX: 00007faf8c32584b Dec 29 02:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005560cce15010 Dec 29 02:00:04 WIS-SVN kernel: RBP: 00005560cce0db10 R08: 0000000000000001 R09: 00005560cce15f90 Dec 29 02:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 02:00:04 WIS-SVN kernel: R13: 00005560cce15010 R14: 00005560cce0dc20 R15: 00005560cce0db10 Dec 29 02:00:04 WIS-SVN kernel: Dec 29 02:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 02:00:04 WIS-SVN kernel: evict_inodes inode 00000000831dc51e, i_count = 1, was skipped! Dec 29 02:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 02:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 02:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 48129 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 02:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 02:00:04 WIS-SVN kernel: CPU: 1 PID: 48129 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 02:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 02:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 02:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 02:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010ffd18 EFLAGS: 00010246 Dec 29 02:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492985000 RCX: 0000000000000000 Dec 29 02:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 02:00:04 WIS-SVN kernel: RBP: ffff9c28010ffd30 R08: 0000000000000000 R09: 0000000000000000 Dec 29 02:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492985548 Dec 29 02:00:04 WIS-SVN kernel: R13: ffff910486292ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 02:00:04 WIS-SVN kernel: FS: 00007faf8c46f800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 02:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 02:00:04 WIS-SVN kernel: CR2: 00007faf8c398610 CR3: 0000000105b68003 CR4: 00000000007706e0 Dec 29 02:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 29 02:00:04 WIS-SVN kernel: Call Trace: Dec 29 02:00:04 WIS-SVN kernel: Dec 29 02:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 02:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 02:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 02:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 02:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 02:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 02:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 02:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 02:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 02:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 02:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 02:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 02:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 02:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 02:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 02:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 02:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 02:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 02:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 02:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 02:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 02:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 02:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 02:00:04 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 29 02:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 02:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 29 02:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 02:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 02:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 02:00:04 WIS-SVN kernel: RIP: 0033:0x7faf8c32584b Dec 29 02:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 02:00:04 WIS-SVN kernel: RSP: 002b:00007ffdf4e259a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 02:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005560cce16110 RCX: 00007faf8c32584b Dec 29 02:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005560cce15010 Dec 29 02:00:04 WIS-SVN kernel: RBP: 00005560cce0db10 R08: 0000000000000001 R09: 00005560cce15f90 Dec 29 02:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 02:00:04 WIS-SVN kernel: R13: 00005560cce15010 R14: 00005560cce0dc20 R15: 00005560cce0db10 Dec 29 02:00:04 WIS-SVN kernel: Dec 29 02:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 02:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 29 02:00:07 WIS-SVN kernel: BUG: Dentry 000000002da786a6{i=127,n=/} still in use (2) [unmount of cifs cifs] Dec 29 02:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 02:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 48143 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 02:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 02:00:07 WIS-SVN kernel: CPU: 1 PID: 48143 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 02:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 02:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 02:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 02:00:07 WIS-SVN kernel: RSP: 0018:ffff9c280073bc60 EFLAGS: 00010246 Dec 29 02:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104853f4b98 RCX: 0000000000000000 Dec 29 02:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 02:00:07 WIS-SVN kernel: RBP: ffff9c280073bc68 R08: 0000000000000000 R09: 0000000000000000 Dec 29 02:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104853f4b98 Dec 29 02:00:07 WIS-SVN kernel: R13: ffff9104900a6ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 02:00:07 WIS-SVN kernel: FS: 00007fc7534b2800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 02:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 02:00:07 WIS-SVN kernel: CR2: 00007fc753398610 CR3: 0000000105d4c005 CR4: 00000000007706e0 Dec 29 02:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 29 02:00:07 WIS-SVN kernel: Call Trace: Dec 29 02:00:07 WIS-SVN kernel: Dec 29 02:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 02:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 02:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 02:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 02:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 02:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 02:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 02:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 02:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 02:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 02:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 02:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 02:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 02:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 02:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 02:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 02:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 02:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 02:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 02:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 02:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 02:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 02:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 02:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 02:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 02:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 02:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 02:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 02:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 02:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 02:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 02:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 02:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 02:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 02:00:07 WIS-SVN kernel: RIP: 0033:0x7fc75332584b Dec 29 02:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 02:00:07 WIS-SVN kernel: RSP: 002b:00007ffca3b66a78 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 02:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000562f45eb2110 RCX: 00007fc75332584b Dec 29 02:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000562f45eb1010 Dec 29 02:00:07 WIS-SVN kernel: RBP: 0000562f45ea9b10 R08: 0000000000000001 R09: 0000562f45eb1e20 Dec 29 02:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 02:00:07 WIS-SVN kernel: R13: 0000562f45eb1010 R14: 0000562f45ea9c20 R15: 0000562f45ea9b10 Dec 29 02:00:07 WIS-SVN kernel: Dec 29 02:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 02:00:07 WIS-SVN kernel: evict_inodes inode 000000009c372c49, i_count = 1, was skipped! Dec 29 02:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 02:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 02:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 48143 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 02:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 02:00:07 WIS-SVN kernel: CPU: 1 PID: 48143 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 02:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 02:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 02:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 02:00:07 WIS-SVN kernel: RSP: 0018:ffff9c280073bd18 EFLAGS: 00010246 Dec 29 02:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492984000 RCX: 0000000000000000 Dec 29 02:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 02:00:07 WIS-SVN kernel: RBP: ffff9c280073bd30 R08: 0000000000000000 R09: 0000000000000000 Dec 29 02:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492984548 Dec 29 02:00:07 WIS-SVN kernel: R13: ffff9104900a6ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 02:00:07 WIS-SVN kernel: FS: 00007fc7534b2800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 02:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 02:00:07 WIS-SVN kernel: CR2: 00007fc753398610 CR3: 0000000105d4c005 CR4: 00000000007706e0 Dec 29 02:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 29 02:00:07 WIS-SVN kernel: Call Trace: Dec 29 02:00:07 WIS-SVN kernel: Dec 29 02:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 02:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 02:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 02:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 02:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 02:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 02:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 02:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 02:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 02:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 02:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 02:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 02:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 02:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 02:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 02:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 02:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 02:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 02:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 02:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 02:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 02:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 02:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 02:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 02:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 02:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 02:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 02:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 02:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 02:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 02:00:07 WIS-SVN kernel: RIP: 0033:0x7fc75332584b Dec 29 02:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 02:00:07 WIS-SVN kernel: RSP: 002b:00007ffca3b66a78 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 02:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000562f45eb2110 RCX: 00007fc75332584b Dec 29 02:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000562f45eb1010 Dec 29 02:00:07 WIS-SVN kernel: RBP: 0000562f45ea9b10 R08: 0000000000000001 R09: 0000562f45eb1e20 Dec 29 02:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 02:00:07 WIS-SVN kernel: R13: 0000562f45eb1010 R14: 0000562f45ea9c20 R15: 0000562f45ea9b10 Dec 29 02:00:07 WIS-SVN kernel: Dec 29 02:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 02:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 29 02:00:10 WIS-SVN kernel: BUG: Dentry 0000000071c91184{i=128,n=/} still in use (2) [unmount of cifs cifs] Dec 29 02:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 02:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 48157 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 02:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 02:00:10 WIS-SVN kernel: CPU: 1 PID: 48157 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 02:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 02:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 02:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 02:00:10 WIS-SVN kernel: RSP: 0018:ffff9c280107fc70 EFLAGS: 00010246 Dec 29 02:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105b3cbbd18 RCX: 0000000000000000 Dec 29 02:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 02:00:10 WIS-SVN kernel: RBP: ffff9c280107fc78 R08: 0000000000000000 R09: 0000000000000000 Dec 29 02:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105b3cbbd18 Dec 29 02:00:10 WIS-SVN kernel: R13: ffff910486292ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 02:00:10 WIS-SVN kernel: FS: 00007f4bdda33800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 02:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 02:00:10 WIS-SVN kernel: CR2: 00007ffd334ccc68 CR3: 00000001100d2001 CR4: 00000000007706e0 Dec 29 02:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 29 02:00:10 WIS-SVN kernel: Call Trace: Dec 29 02:00:10 WIS-SVN kernel: Dec 29 02:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 02:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 02:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 02:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 02:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 02:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 02:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 02:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 02:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 02:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 02:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 02:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 02:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 02:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 02:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 02:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 02:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 02:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 02:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 02:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 02:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 02:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 02:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 02:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 02:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 02:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 02:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 02:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 02:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 02:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 02:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 02:00:10 WIS-SVN kernel: RIP: 0033:0x7f4bdd92584b Dec 29 02:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 02:00:10 WIS-SVN kernel: RSP: 002b:00007ffd334ce548 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 02:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b9c5e0a110 RCX: 00007f4bdd92584b Dec 29 02:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b9c5e09010 Dec 29 02:00:10 WIS-SVN kernel: RBP: 000055b9c5e01b10 R08: 0000000000000001 R09: 000055b9c5e09cb0 Dec 29 02:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 02:00:10 WIS-SVN kernel: R13: 000055b9c5e09010 R14: 000055b9c5e01c20 R15: 000055b9c5e01b10 Dec 29 02:00:10 WIS-SVN kernel: Dec 29 02:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 02:00:10 WIS-SVN kernel: evict_inodes inode 00000000a5a60f37, i_count = 1, was skipped! Dec 29 02:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 02:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 02:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 48157 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 02:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 02:00:10 WIS-SVN kernel: CPU: 1 PID: 48157 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 02:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 02:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 02:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 02:00:10 WIS-SVN kernel: RSP: 0018:ffff9c280107fd28 EFLAGS: 00010246 Dec 29 02:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483125800 RCX: 0000000000000000 Dec 29 02:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 02:00:10 WIS-SVN kernel: RBP: ffff9c280107fd40 R08: 0000000000000000 R09: 0000000000000000 Dec 29 02:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483125d48 Dec 29 02:00:10 WIS-SVN kernel: R13: ffff910486292ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 02:00:10 WIS-SVN kernel: FS: 00007f4bdda33800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 02:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 02:00:10 WIS-SVN kernel: CR2: 00007ffd334ccc68 CR3: 00000001100d2001 CR4: 00000000007706e0 Dec 29 02:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 29 02:00:10 WIS-SVN kernel: Call Trace: Dec 29 02:00:10 WIS-SVN kernel: Dec 29 02:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 02:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 02:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 02:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 02:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 02:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 02:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 02:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 02:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 02:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 02:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 02:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 02:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 02:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 02:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 02:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 02:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 02:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 02:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 02:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 02:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 02:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 02:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 02:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 02:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 02:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 02:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 02:00:10 WIS-SVN kernel: RIP: 0033:0x7f4bdd92584b Dec 29 02:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 02:00:10 WIS-SVN kernel: RSP: 002b:00007ffd334ce548 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 02:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b9c5e0a110 RCX: 00007f4bdd92584b Dec 29 02:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b9c5e09010 Dec 29 02:00:10 WIS-SVN kernel: RBP: 000055b9c5e01b10 R08: 0000000000000001 R09: 000055b9c5e09cb0 Dec 29 02:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 02:00:10 WIS-SVN kernel: R13: 000055b9c5e09010 R14: 000055b9c5e01c20 R15: 000055b9c5e01b10 Dec 29 02:00:10 WIS-SVN kernel: Dec 29 02:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 02:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 29 02:00:14 WIS-SVN kernel: BUG: Dentry 000000006d2b31ea{i=129,n=/} still in use (2) [unmount of cifs cifs] Dec 29 02:00:14 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 02:00:14 WIS-SVN kernel: WARNING: CPU: 1 PID: 48172 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 02:00:14 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 02:00:14 WIS-SVN kernel: CPU: 1 PID: 48172 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 02:00:14 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 02:00:14 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 02:00:14 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 02:00:14 WIS-SVN kernel: RSP: 0018:ffff9c2801187ca0 EFLAGS: 00010246 Dec 29 02:00:14 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910539b34898 RCX: 0000000000000000 Dec 29 02:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 02:00:14 WIS-SVN kernel: RBP: ffff9c2801187ca8 R08: 0000000000000000 R09: 0000000000000000 Dec 29 02:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910539b34898 Dec 29 02:00:14 WIS-SVN kernel: R13: ffff910488110ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 02:00:14 WIS-SVN kernel: FS: 00007f94908ec800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 02:00:14 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 02:00:14 WIS-SVN kernel: CR2: 00007f9490798610 CR3: 00000001078dc006 CR4: 00000000007706e0 Dec 29 02:00:14 WIS-SVN kernel: PKRU: 55555554 Dec 29 02:00:14 WIS-SVN kernel: Call Trace: Dec 29 02:00:14 WIS-SVN kernel: Dec 29 02:00:14 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 02:00:14 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 02:00:14 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 02:00:14 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 02:00:14 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 02:00:14 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 02:00:14 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 02:00:14 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 02:00:14 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 02:00:14 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 02:00:14 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 02:00:14 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 02:00:14 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 02:00:14 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 02:00:14 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 02:00:14 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 02:00:14 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 02:00:14 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 02:00:14 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 02:00:14 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 02:00:14 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 02:00:14 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 02:00:14 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 02:00:14 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 02:00:14 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 02:00:14 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 02:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 02:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 02:00:14 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 02:00:14 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 02:00:14 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 02:00:14 WIS-SVN kernel: RIP: 0033:0x7f949072584b Dec 29 02:00:14 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 02:00:14 WIS-SVN kernel: RSP: 002b:00007ffc88baf138 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 02:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005555be4fe110 RCX: 00007f949072584b Dec 29 02:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005555be4fd010 Dec 29 02:00:14 WIS-SVN kernel: RBP: 00005555be4f5b10 R08: 0000000000000001 R09: 00005555be4fdb40 Dec 29 02:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 02:00:14 WIS-SVN kernel: R13: 00005555be4fd010 R14: 00005555be4f5c20 R15: 00005555be4f5b10 Dec 29 02:00:14 WIS-SVN kernel: Dec 29 02:00:14 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 02:00:14 WIS-SVN kernel: evict_inodes inode 00000000eead66c5, i_count = 1, was skipped! Dec 29 02:00:14 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 02:00:14 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 02:00:14 WIS-SVN kernel: WARNING: CPU: 1 PID: 48172 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 02:00:14 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 02:00:14 WIS-SVN kernel: CPU: 1 PID: 48172 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 02:00:14 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 02:00:14 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 02:00:14 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 02:00:14 WIS-SVN kernel: RSP: 0018:ffff9c2801187d58 EFLAGS: 00010246 Dec 29 02:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830df000 RCX: 0000000000000000 Dec 29 02:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 02:00:14 WIS-SVN kernel: RBP: ffff9c2801187d70 R08: 0000000000000000 R09: 0000000000000000 Dec 29 02:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830df548 Dec 29 02:00:14 WIS-SVN kernel: R13: ffff910488110ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 02:00:14 WIS-SVN kernel: FS: 00007f94908ec800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 02:00:14 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 02:00:14 WIS-SVN kernel: CR2: 00007f9490798610 CR3: 00000001078dc006 CR4: 00000000007706e0 Dec 29 02:00:14 WIS-SVN kernel: PKRU: 55555554 Dec 29 02:00:14 WIS-SVN kernel: Call Trace: Dec 29 02:00:14 WIS-SVN kernel: Dec 29 02:00:14 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 02:00:14 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 02:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 02:00:14 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 02:00:14 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 02:00:14 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 02:00:14 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 02:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 02:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 02:00:14 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 02:00:14 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 02:00:14 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 02:00:14 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 02:00:14 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 02:00:14 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 02:00:14 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 02:00:14 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 02:00:14 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 02:00:14 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 02:00:14 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 02:00:14 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 02:00:14 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 02:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 02:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 02:00:14 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 02:00:14 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 02:00:14 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 02:00:14 WIS-SVN kernel: RIP: 0033:0x7f949072584b Dec 29 02:00:14 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 02:00:14 WIS-SVN kernel: RSP: 002b:00007ffc88baf138 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 02:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005555be4fe110 RCX: 00007f949072584b Dec 29 02:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005555be4fd010 Dec 29 02:00:14 WIS-SVN kernel: RBP: 00005555be4f5b10 R08: 0000000000000001 R09: 00005555be4fdb40 Dec 29 02:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 02:00:14 WIS-SVN kernel: R13: 00005555be4fd010 R14: 00005555be4f5c20 R15: 00005555be4f5b10 Dec 29 02:00:14 WIS-SVN kernel: Dec 29 02:00:14 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 02:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 29 02:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 29 03:00:01 WIS-SVN kernel: BUG: Dentry 0000000096fd32d6{i=12b,n=/} still in use (2) [unmount of cifs cifs] Dec 29 03:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 03:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 49228 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 03:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 03:00:01 WIS-SVN kernel: CPU: 1 PID: 49228 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 03:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 03:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 03:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 03:00:01 WIS-SVN kernel: RSP: 0018:ffff9c280102fca0 EFLAGS: 00010246 Dec 29 03:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910486566358 RCX: 0000000000000000 Dec 29 03:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 03:00:01 WIS-SVN kernel: RBP: ffff9c280102fca8 R08: 0000000000000000 R09: 0000000000000000 Dec 29 03:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486566358 Dec 29 03:00:01 WIS-SVN kernel: R13: ffff91048c198ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 03:00:01 WIS-SVN kernel: FS: 00007fb83fe4b800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 03:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 03:00:01 WIS-SVN kernel: CR2: 000055926eb78000 CR3: 00000001763d0003 CR4: 00000000007706e0 Dec 29 03:00:01 WIS-SVN kernel: PKRU: 55555554 Dec 29 03:00:01 WIS-SVN kernel: Call Trace: Dec 29 03:00:01 WIS-SVN kernel: Dec 29 03:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 03:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 03:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 03:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 03:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 03:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 03:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 03:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 03:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 03:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 03:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 03:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 03:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 03:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 03:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 03:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 03:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 03:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 03:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 03:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 03:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 03:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 03:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 03:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 03:00:01 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Dec 29 03:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 03:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 29 03:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 03:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 03:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 03:00:01 WIS-SVN kernel: RIP: 0033:0x7fb83fd2584b Dec 29 03:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 03:00:01 WIS-SVN kernel: RSP: 002b:00007ffdeeb1e5c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 03:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000560f05071f90 RCX: 00007fb83fd2584b Dec 29 03:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560f05071010 Dec 29 03:00:01 WIS-SVN kernel: RBP: 0000560f05069b10 R08: 0000000000000001 R09: 0000560f05072270 Dec 29 03:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 03:00:01 WIS-SVN kernel: R13: 0000560f05071010 R14: 0000560f05069c20 R15: 0000560f05069b10 Dec 29 03:00:01 WIS-SVN kernel: Dec 29 03:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 03:00:01 WIS-SVN kernel: evict_inodes inode 0000000040f1f913, i_count = 1, was skipped! Dec 29 03:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 03:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 03:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 49228 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 03:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 03:00:01 WIS-SVN kernel: CPU: 0 PID: 49228 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 03:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 03:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 03:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 03:00:01 WIS-SVN kernel: RSP: 0018:ffff9c280102fd58 EFLAGS: 00010246 Dec 29 03:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830dd800 RCX: 0000000000000000 Dec 29 03:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 03:00:01 WIS-SVN kernel: RBP: ffff9c280102fd70 R08: 0000000000000000 R09: 0000000000000000 Dec 29 03:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830ddd48 Dec 29 03:00:01 WIS-SVN kernel: R13: ffff91048c198ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 03:00:01 WIS-SVN kernel: FS: 00007fb83fe4b800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 03:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 03:00:01 WIS-SVN kernel: CR2: 00007f4951dec020 CR3: 00000001763d0006 CR4: 00000000007706f0 Dec 29 03:00:01 WIS-SVN kernel: PKRU: 55555554 Dec 29 03:00:01 WIS-SVN kernel: Call Trace: Dec 29 03:00:01 WIS-SVN kernel: Dec 29 03:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 03:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 03:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 03:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 03:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 03:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 03:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 03:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 03:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 03:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 03:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 03:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 03:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 03:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 03:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 03:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 03:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 03:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 03:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 03:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 03:00:01 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Dec 29 03:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 03:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 29 03:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 03:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 03:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 03:00:01 WIS-SVN kernel: RIP: 0033:0x7fb83fd2584b Dec 29 03:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 03:00:01 WIS-SVN kernel: RSP: 002b:00007ffdeeb1e5c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 03:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000560f05071f90 RCX: 00007fb83fd2584b Dec 29 03:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560f05071010 Dec 29 03:00:01 WIS-SVN kernel: RBP: 0000560f05069b10 R08: 0000000000000001 R09: 0000560f05072270 Dec 29 03:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 03:00:01 WIS-SVN kernel: R13: 0000560f05071010 R14: 0000560f05069c20 R15: 0000560f05069b10 Dec 29 03:00:01 WIS-SVN kernel: Dec 29 03:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 03:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 29 03:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 29 03:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 29 03:00:06 WIS-SVN kernel: BUG: Dentry 00000000212ce20d{i=12e,n=/} still in use (4) [unmount of cifs cifs] Dec 29 03:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 03:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 49272 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 03:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 03:00:06 WIS-SVN kernel: CPU: 0 PID: 49272 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 03:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 03:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 03:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 03:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2801067c48 EFLAGS: 00010246 Dec 29 03:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048e099e98 RCX: 0000000000000000 Dec 29 03:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 03:00:06 WIS-SVN kernel: RBP: ffff9c2801067c50 R08: 0000000000000000 R09: 0000000000000000 Dec 29 03:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e099e98 Dec 29 03:00:06 WIS-SVN kernel: R13: ffff91048c198ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 03:00:06 WIS-SVN kernel: FS: 00007f7f1c685800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 03:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 03:00:06 WIS-SVN kernel: CR2: 00007f4951df9318 CR3: 00000001763d0003 CR4: 00000000007706f0 Dec 29 03:00:06 WIS-SVN kernel: PKRU: 55555554 Dec 29 03:00:06 WIS-SVN kernel: Call Trace: Dec 29 03:00:06 WIS-SVN kernel: Dec 29 03:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 03:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 03:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 03:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 03:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 03:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 03:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 03:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 03:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 03:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 03:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 03:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 03:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 03:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 03:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 03:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 03:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 03:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 03:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 03:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 03:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 03:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 03:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 03:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 03:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 03:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 03:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 03:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 03:00:06 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 29 03:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 03:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 03:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 03:00:06 WIS-SVN kernel: RIP: 0033:0x7f7f1c52584b Dec 29 03:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 03:00:06 WIS-SVN kernel: RSP: 002b:00007fff05c67f48 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 03:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d5d8ef1110 RCX: 00007f7f1c52584b Dec 29 03:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d5d8ef0010 Dec 29 03:00:06 WIS-SVN kernel: RBP: 000055d5d8ee8b10 R08: 0000000000000001 R09: 000055d5d8ef0e20 Dec 29 03:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 03:00:06 WIS-SVN kernel: R13: 000055d5d8ef0010 R14: 000055d5d8ee8c20 R15: 000055d5d8ee8b10 Dec 29 03:00:06 WIS-SVN kernel: Dec 29 03:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 03:00:06 WIS-SVN kernel: evict_inodes inode 0000000068c98b58, i_count = 1, was skipped! Dec 29 03:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 03:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 03:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 49272 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 03:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 03:00:06 WIS-SVN kernel: CPU: 0 PID: 49272 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 03:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 03:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 03:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 03:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2801067d00 EFLAGS: 00010246 Dec 29 03:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830d0800 RCX: 0000000000000000 Dec 29 03:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 03:00:06 WIS-SVN kernel: RBP: ffff9c2801067d18 R08: 0000000000000000 R09: 0000000000000000 Dec 29 03:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830d0d48 Dec 29 03:00:06 WIS-SVN kernel: R13: ffff91048c198ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 03:00:06 WIS-SVN kernel: FS: 00007f7f1c685800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 03:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 03:00:06 WIS-SVN kernel: CR2: 00007f4951df9318 CR3: 00000001763d0003 CR4: 00000000007706f0 Dec 29 03:00:06 WIS-SVN kernel: PKRU: 55555554 Dec 29 03:00:06 WIS-SVN kernel: Call Trace: Dec 29 03:00:06 WIS-SVN kernel: Dec 29 03:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 03:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 03:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 03:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 03:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 03:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 03:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 03:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 03:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 03:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 03:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 03:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 03:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 03:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 03:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 03:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 03:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 03:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 03:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 03:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 03:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 03:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 03:00:06 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 29 03:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 03:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 03:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 03:00:06 WIS-SVN kernel: RIP: 0033:0x7f7f1c52584b Dec 29 03:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 03:00:06 WIS-SVN kernel: RSP: 002b:00007fff05c67f48 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 03:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d5d8ef1110 RCX: 00007f7f1c52584b Dec 29 03:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d5d8ef0010 Dec 29 03:00:06 WIS-SVN kernel: RBP: 000055d5d8ee8b10 R08: 0000000000000001 R09: 000055d5d8ef0e20 Dec 29 03:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 03:00:06 WIS-SVN kernel: R13: 000055d5d8ef0010 R14: 000055d5d8ee8c20 R15: 000055d5d8ee8b10 Dec 29 03:00:06 WIS-SVN kernel: Dec 29 03:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 03:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 29 03:00:09 WIS-SVN kernel: BUG: Dentry 00000000a4ffb844{i=12f,n=/} still in use (3) [unmount of cifs cifs] Dec 29 03:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 03:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 49286 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 03:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 03:00:09 WIS-SVN kernel: CPU: 1 PID: 49286 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 03:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 03:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 03:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 03:00:09 WIS-SVN kernel: RSP: 0018:ffff9c280102fc78 EFLAGS: 00010246 Dec 29 03:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048e306a18 RCX: 0000000000000000 Dec 29 03:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 03:00:09 WIS-SVN kernel: RBP: ffff9c280102fc80 R08: 0000000000000000 R09: 0000000000000000 Dec 29 03:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e306a18 Dec 29 03:00:09 WIS-SVN kernel: R13: ffff910494b6eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 03:00:09 WIS-SVN kernel: FS: 00007f3276a32800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 03:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 03:00:09 WIS-SVN kernel: CR2: 00007ffcd25a6cb8 CR3: 00000001763d0001 CR4: 00000000007706e0 Dec 29 03:00:09 WIS-SVN kernel: PKRU: 55555554 Dec 29 03:00:09 WIS-SVN kernel: Call Trace: Dec 29 03:00:09 WIS-SVN kernel: Dec 29 03:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 03:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 03:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 03:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 03:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 03:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 03:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 03:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 03:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 03:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 03:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 03:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 03:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 03:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 03:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 03:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 03:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 03:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 03:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 03:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 03:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 03:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 03:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 03:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 03:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 03:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 03:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 03:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 03:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 03:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 03:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 03:00:09 WIS-SVN kernel: RIP: 0033:0x7f327692584b Dec 29 03:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 03:00:09 WIS-SVN kernel: RSP: 002b:00007ffcd25a8598 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 03:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005581faba1110 RCX: 00007f327692584b Dec 29 03:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005581faba0010 Dec 29 03:00:09 WIS-SVN kernel: RBP: 00005581fab98b10 R08: 0000000000000001 R09: 00005581faba0cb0 Dec 29 03:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 03:00:09 WIS-SVN kernel: R13: 00005581faba0010 R14: 00005581fab98c20 R15: 00005581fab98b10 Dec 29 03:00:09 WIS-SVN kernel: Dec 29 03:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 03:00:09 WIS-SVN kernel: evict_inodes inode 0000000060506095, i_count = 1, was skipped! Dec 29 03:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 03:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 03:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 49286 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 03:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 03:00:09 WIS-SVN kernel: CPU: 1 PID: 49286 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 03:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 03:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 03:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 03:00:09 WIS-SVN kernel: RSP: 0018:ffff9c280102fd30 EFLAGS: 00010246 Dec 29 03:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048315f800 RCX: 0000000000000000 Dec 29 03:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 03:00:09 WIS-SVN kernel: RBP: ffff9c280102fd48 R08: 0000000000000000 R09: 0000000000000000 Dec 29 03:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048315fd48 Dec 29 03:00:09 WIS-SVN kernel: R13: ffff910494b6eca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 03:00:09 WIS-SVN kernel: FS: 00007f3276a32800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 03:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 03:00:09 WIS-SVN kernel: CR2: 00007ffcd25a6cb8 CR3: 00000001763d0001 CR4: 00000000007706e0 Dec 29 03:00:09 WIS-SVN kernel: PKRU: 55555554 Dec 29 03:00:09 WIS-SVN kernel: Call Trace: Dec 29 03:00:09 WIS-SVN kernel: Dec 29 03:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 03:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 03:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 03:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 03:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 03:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 03:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 03:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 03:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 03:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 03:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 03:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 03:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 03:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 03:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 03:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 03:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 03:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 03:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 03:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 03:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 03:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 03:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 03:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 03:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 03:00:09 WIS-SVN kernel: RIP: 0033:0x7f327692584b Dec 29 03:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 03:00:09 WIS-SVN kernel: RSP: 002b:00007ffcd25a8598 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 03:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005581faba1110 RCX: 00007f327692584b Dec 29 03:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005581faba0010 Dec 29 03:00:09 WIS-SVN kernel: RBP: 00005581fab98b10 R08: 0000000000000001 R09: 00005581faba0cb0 Dec 29 03:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 03:00:09 WIS-SVN kernel: R13: 00005581faba0010 R14: 00005581fab98c20 R15: 00005581fab98b10 Dec 29 03:00:09 WIS-SVN kernel: Dec 29 03:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 03:00:10 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 29 03:00:13 WIS-SVN kernel: BUG: Dentry 0000000010a6a04c{i=130,n=/} still in use (2) [unmount of cifs cifs] Dec 29 03:00:13 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 03:00:13 WIS-SVN kernel: WARNING: CPU: 1 PID: 49301 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 03:00:13 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 03:00:13 WIS-SVN kernel: CPU: 1 PID: 49301 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 03:00:13 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 03:00:13 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 03:00:13 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 03:00:13 WIS-SVN kernel: RSP: 0018:ffff9c28010efc78 EFLAGS: 00010246 Dec 29 03:00:13 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048e33db98 RCX: 0000000000000000 Dec 29 03:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 03:00:13 WIS-SVN kernel: RBP: ffff9c28010efc80 R08: 0000000000000000 R09: 0000000000000000 Dec 29 03:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e33db98 Dec 29 03:00:13 WIS-SVN kernel: R13: ffff91048c198ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 03:00:13 WIS-SVN kernel: FS: 00007fe5cbd1a800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 03:00:13 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 03:00:13 WIS-SVN kernel: CR2: 00007ffe18d52f98 CR3: 000000010c8fa004 CR4: 00000000007706e0 Dec 29 03:00:13 WIS-SVN kernel: PKRU: 55555554 Dec 29 03:00:13 WIS-SVN kernel: Call Trace: Dec 29 03:00:13 WIS-SVN kernel: Dec 29 03:00:13 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 03:00:13 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 03:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 03:00:13 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 03:00:13 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 03:00:13 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 03:00:13 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 03:00:13 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 03:00:13 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 03:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 03:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 03:00:13 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 03:00:13 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 03:00:13 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 03:00:13 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 03:00:13 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 03:00:13 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 03:00:13 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 03:00:13 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 03:00:13 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 03:00:13 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 03:00:13 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 03:00:13 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 03:00:13 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 03:00:13 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 03:00:13 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 03:00:13 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 03:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 03:00:13 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 03:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 03:00:13 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 03:00:13 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 03:00:13 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 03:00:13 WIS-SVN kernel: RIP: 0033:0x7fe5cbb2584b Dec 29 03:00:13 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 03:00:13 WIS-SVN kernel: RSP: 002b:00007ffe18d54878 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 03:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055742cc5f110 RCX: 00007fe5cbb2584b Dec 29 03:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055742cc5e010 Dec 29 03:00:13 WIS-SVN kernel: RBP: 000055742cc56b10 R08: 0000000000000001 R09: 000055742cc5eb40 Dec 29 03:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 03:00:13 WIS-SVN kernel: R13: 000055742cc5e010 R14: 000055742cc56c20 R15: 000055742cc56b10 Dec 29 03:00:13 WIS-SVN kernel: Dec 29 03:00:13 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 03:00:13 WIS-SVN kernel: evict_inodes inode 000000003f0c44dc, i_count = 1, was skipped! Dec 29 03:00:13 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 03:00:13 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 03:00:13 WIS-SVN kernel: WARNING: CPU: 1 PID: 49301 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 03:00:13 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 03:00:13 WIS-SVN kernel: CPU: 1 PID: 49301 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 03:00:13 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 03:00:13 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 03:00:13 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 03:00:13 WIS-SVN kernel: RSP: 0018:ffff9c28010efd30 EFLAGS: 00010246 Dec 29 03:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048315c800 RCX: 0000000000000000 Dec 29 03:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 03:00:13 WIS-SVN kernel: RBP: ffff9c28010efd48 R08: 0000000000000000 R09: 0000000000000000 Dec 29 03:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048315cd48 Dec 29 03:00:13 WIS-SVN kernel: R13: ffff91048c198ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 03:00:13 WIS-SVN kernel: FS: 00007fe5cbd1a800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 03:00:13 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 03:00:13 WIS-SVN kernel: CR2: 00007ffe18d52f98 CR3: 000000010c8fa004 CR4: 00000000007706e0 Dec 29 03:00:13 WIS-SVN kernel: PKRU: 55555554 Dec 29 03:00:13 WIS-SVN kernel: Call Trace: Dec 29 03:00:13 WIS-SVN kernel: Dec 29 03:00:13 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 03:00:13 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 03:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 03:00:13 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 03:00:13 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 03:00:13 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 03:00:13 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 03:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 03:00:13 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 03:00:13 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 03:00:13 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 03:00:13 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 03:00:13 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 03:00:13 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 03:00:13 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 03:00:13 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 03:00:13 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 03:00:13 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 03:00:13 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 03:00:13 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 03:00:13 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 03:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 03:00:13 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 03:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 03:00:13 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 03:00:13 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 03:00:13 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 03:00:13 WIS-SVN kernel: RIP: 0033:0x7fe5cbb2584b Dec 29 03:00:13 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 03:00:13 WIS-SVN kernel: RSP: 002b:00007ffe18d54878 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 03:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055742cc5f110 RCX: 00007fe5cbb2584b Dec 29 03:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055742cc5e010 Dec 29 03:00:13 WIS-SVN kernel: RBP: 000055742cc56b10 R08: 0000000000000001 R09: 000055742cc5eb40 Dec 29 03:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 03:00:13 WIS-SVN kernel: R13: 000055742cc5e010 R14: 000055742cc56c20 R15: 000055742cc56b10 Dec 29 03:00:13 WIS-SVN kernel: Dec 29 03:00:13 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 03:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 29 03:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 29 04:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 29 04:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 29 04:00:04 WIS-SVN kernel: BUG: Dentry 000000007702dd95{i=134,n=/} still in use (2) [unmount of cifs cifs] Dec 29 04:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 04:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 50407 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 04:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 04:00:04 WIS-SVN kernel: CPU: 1 PID: 50407 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 04:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 04:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 04:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 04:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801187ce8 EFLAGS: 00010246 Dec 29 04:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910576004598 RCX: 0000000000000000 Dec 29 04:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 04:00:04 WIS-SVN kernel: RBP: ffff9c2801187cf0 R08: 0000000000000000 R09: 0000000000000000 Dec 29 04:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910576004598 Dec 29 04:00:04 WIS-SVN kernel: R13: ffff910484710ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 04:00:04 WIS-SVN kernel: FS: 00007fdfe742d800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 04:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 04:00:04 WIS-SVN kernel: CR2: 00007fdfe7398610 CR3: 0000000111248003 CR4: 00000000007706e0 Dec 29 04:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 29 04:00:04 WIS-SVN kernel: Call Trace: Dec 29 04:00:04 WIS-SVN kernel: Dec 29 04:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 04:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 04:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 04:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 04:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 04:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 04:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 04:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 04:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 04:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 04:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 04:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 04:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 04:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 04:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 04:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 04:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 04:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 04:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 04:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 04:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 04:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 04:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 04:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 04:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 04:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 29 04:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 04:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 04:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 04:00:04 WIS-SVN kernel: RIP: 0033:0x7fdfe732584b Dec 29 04:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 04:00:04 WIS-SVN kernel: RSP: 002b:00007ffd14640d38 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 04:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000555d652e5110 RCX: 00007fdfe732584b Dec 29 04:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000555d652e4010 Dec 29 04:00:04 WIS-SVN kernel: RBP: 0000555d652dcb10 R08: 0000000000000001 R09: 0000555d652e4f90 Dec 29 04:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 04:00:04 WIS-SVN kernel: R13: 0000555d652e4010 R14: 0000555d652dcc20 R15: 0000555d652dcb10 Dec 29 04:00:04 WIS-SVN kernel: Dec 29 04:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 04:00:04 WIS-SVN kernel: evict_inodes inode 00000000999d5318, i_count = 1, was skipped! Dec 29 04:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 04:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 04:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 50407 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 04:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 04:00:04 WIS-SVN kernel: CPU: 1 PID: 50407 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 04:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 04:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 04:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 04:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801187da0 EFLAGS: 00010246 Dec 29 04:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e0800 RCX: 0000000000000000 Dec 29 04:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 04:00:04 WIS-SVN kernel: RBP: ffff9c2801187db8 R08: 0000000000000000 R09: 0000000000000000 Dec 29 04:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e0d48 Dec 29 04:00:04 WIS-SVN kernel: R13: ffff910484710ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 04:00:04 WIS-SVN kernel: FS: 00007fdfe742d800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 04:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 04:00:04 WIS-SVN kernel: CR2: 00007fdfe7398610 CR3: 0000000111248004 CR4: 00000000007706e0 Dec 29 04:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 29 04:00:04 WIS-SVN kernel: Call Trace: Dec 29 04:00:04 WIS-SVN kernel: Dec 29 04:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 04:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 04:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 04:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 04:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 04:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 04:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 04:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 04:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 04:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 04:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 04:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 04:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 04:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 04:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 04:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 04:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 04:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 04:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 04:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 29 04:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 04:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 04:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 04:00:04 WIS-SVN kernel: RIP: 0033:0x7fdfe732584b Dec 29 04:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 04:00:04 WIS-SVN kernel: RSP: 002b:00007ffd14640d38 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 04:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000555d652e5110 RCX: 00007fdfe732584b Dec 29 04:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000555d652e4010 Dec 29 04:00:04 WIS-SVN kernel: RBP: 0000555d652dcb10 R08: 0000000000000001 R09: 0000555d652e4f90 Dec 29 04:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 04:00:04 WIS-SVN kernel: R13: 0000555d652e4010 R14: 0000555d652dcc20 R15: 0000555d652dcb10 Dec 29 04:00:04 WIS-SVN kernel: Dec 29 04:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 04:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 29 04:00:08 WIS-SVN kernel: BUG: Dentry 00000000c18d744a{i=135,n=/} still in use (4) [unmount of cifs cifs] Dec 29 04:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 04:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 50421 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 04:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 04:00:08 WIS-SVN kernel: CPU: 0 PID: 50421 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 04:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 04:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 04:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 04:00:08 WIS-SVN kernel: RSP: 0018:ffff9c28011afc88 EFLAGS: 00010246 Dec 29 04:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048e3fb298 RCX: 0000000000000000 Dec 29 04:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 04:00:08 WIS-SVN kernel: RBP: ffff9c28011afc90 R08: 0000000000000000 R09: 0000000000000000 Dec 29 04:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e3fb298 Dec 29 04:00:08 WIS-SVN kernel: R13: ffff91048c7d2ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 04:00:08 WIS-SVN kernel: FS: 00007fc8210aa800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 04:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 04:00:08 WIS-SVN kernel: CR2: 000055b74e289078 CR3: 000000010b7aa006 CR4: 00000000007706f0 Dec 29 04:00:08 WIS-SVN kernel: PKRU: 55555554 Dec 29 04:00:08 WIS-SVN kernel: Call Trace: Dec 29 04:00:08 WIS-SVN kernel: Dec 29 04:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 04:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 04:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 04:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 04:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 04:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 04:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 04:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 04:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 04:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 04:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 04:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 04:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 04:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 04:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 04:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 04:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 04:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 04:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 04:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 04:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 04:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 04:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 04:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 04:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 04:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 04:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 04:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 04:00:08 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 29 04:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 04:00:08 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 29 04:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 04:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 04:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 04:00:08 WIS-SVN kernel: RIP: 0033:0x7fc820f2584b Dec 29 04:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 04:00:08 WIS-SVN kernel: RSP: 002b:00007ffccb79fdc8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 04:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e315541110 RCX: 00007fc820f2584b Dec 29 04:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e315540010 Dec 29 04:00:08 WIS-SVN kernel: RBP: 000055e315538b10 R08: 0000000000000001 R09: 000055e315540e20 Dec 29 04:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 04:00:08 WIS-SVN kernel: R13: 000055e315540010 R14: 000055e315538c20 R15: 000055e315538b10 Dec 29 04:00:08 WIS-SVN kernel: Dec 29 04:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 04:00:08 WIS-SVN kernel: evict_inodes inode 000000009b48e9cd, i_count = 1, was skipped! Dec 29 04:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 04:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 04:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 50421 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 04:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 04:00:08 WIS-SVN kernel: CPU: 1 PID: 50421 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 04:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 04:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 04:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 04:00:08 WIS-SVN kernel: RSP: 0018:ffff9c28011afd40 EFLAGS: 00010246 Dec 29 04:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e2800 RCX: 0000000000000000 Dec 29 04:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 04:00:08 WIS-SVN kernel: RBP: ffff9c28011afd58 R08: 0000000000000000 R09: 0000000000000000 Dec 29 04:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e2d48 Dec 29 04:00:08 WIS-SVN kernel: R13: ffff91048c7d2ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 04:00:08 WIS-SVN kernel: FS: 00007fc8210aa800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 04:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 04:00:08 WIS-SVN kernel: CR2: 00007f4950c51ce8 CR3: 000000010b7aa001 CR4: 00000000007706e0 Dec 29 04:00:08 WIS-SVN kernel: PKRU: 55555554 Dec 29 04:00:08 WIS-SVN kernel: Call Trace: Dec 29 04:00:08 WIS-SVN kernel: Dec 29 04:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 04:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 04:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 04:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 04:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 04:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 04:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 04:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 04:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 04:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 04:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 04:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 04:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 04:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 04:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 04:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 04:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 04:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 04:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 04:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 04:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 04:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 04:00:08 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 29 04:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 04:00:08 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 29 04:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 04:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 04:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 04:00:08 WIS-SVN kernel: RIP: 0033:0x7fc820f2584b Dec 29 04:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 04:00:08 WIS-SVN kernel: RSP: 002b:00007ffccb79fdc8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 04:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e315541110 RCX: 00007fc820f2584b Dec 29 04:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e315540010 Dec 29 04:00:08 WIS-SVN kernel: RBP: 000055e315538b10 R08: 0000000000000001 R09: 000055e315540e20 Dec 29 04:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 04:00:08 WIS-SVN kernel: R13: 000055e315540010 R14: 000055e315538c20 R15: 000055e315538b10 Dec 29 04:00:08 WIS-SVN kernel: Dec 29 04:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 04:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 29 04:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 29 04:00:14 WIS-SVN kernel: BUG: Dentry 00000000660cd503{i=137,n=/} still in use (2) [unmount of cifs cifs] Dec 29 04:00:14 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 04:00:14 WIS-SVN kernel: WARNING: CPU: 0 PID: 50451 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 04:00:14 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 04:00:14 WIS-SVN kernel: CPU: 0 PID: 50451 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 04:00:14 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 04:00:14 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 04:00:14 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 04:00:14 WIS-SVN kernel: RSP: 0018:ffff9c2801097ca8 EFLAGS: 00010246 Dec 29 04:00:14 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048e33d058 RCX: 0000000000000000 Dec 29 04:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 04:00:14 WIS-SVN kernel: RBP: ffff9c2801097cb0 R08: 0000000000000000 R09: 0000000000000000 Dec 29 04:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e33d058 Dec 29 04:00:14 WIS-SVN kernel: R13: ffff9104894faca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 04:00:14 WIS-SVN kernel: FS: 00007f2c9c231800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 04:00:14 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 04:00:14 WIS-SVN kernel: CR2: 00007f4951e10028 CR3: 000000010b7aa001 CR4: 00000000007706f0 Dec 29 04:00:14 WIS-SVN kernel: PKRU: 55555554 Dec 29 04:00:14 WIS-SVN kernel: Call Trace: Dec 29 04:00:14 WIS-SVN kernel: Dec 29 04:00:14 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 04:00:14 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 04:00:14 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 04:00:14 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 04:00:14 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 04:00:14 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 04:00:14 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 04:00:14 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 04:00:14 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 04:00:14 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 04:00:14 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 04:00:14 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 04:00:14 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 04:00:14 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 04:00:14 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 04:00:14 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 04:00:14 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 04:00:14 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 04:00:14 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 04:00:14 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 04:00:14 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 04:00:14 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 04:00:14 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 04:00:14 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 04:00:14 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 04:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 04:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 04:00:14 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 29 04:00:14 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 04:00:14 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 29 04:00:14 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 04:00:14 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 04:00:14 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 04:00:14 WIS-SVN kernel: RIP: 0033:0x7f2c9c12584b Dec 29 04:00:14 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 04:00:14 WIS-SVN kernel: RSP: 002b:00007fff3235c388 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 04:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556a5bb2a110 RCX: 00007f2c9c12584b Dec 29 04:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556a5bb29010 Dec 29 04:00:14 WIS-SVN kernel: RBP: 0000556a5bb21b10 R08: 0000000000000001 R09: 0000556a5bb29b40 Dec 29 04:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 04:00:14 WIS-SVN kernel: R13: 0000556a5bb29010 R14: 0000556a5bb21c20 R15: 0000556a5bb21b10 Dec 29 04:00:14 WIS-SVN kernel: Dec 29 04:00:14 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 04:00:14 WIS-SVN kernel: evict_inodes inode 00000000e91aadef, i_count = 1, was skipped! Dec 29 04:00:14 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 04:00:14 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 04:00:14 WIS-SVN kernel: WARNING: CPU: 0 PID: 50451 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 04:00:14 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 04:00:14 WIS-SVN kernel: CPU: 0 PID: 50451 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 04:00:14 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 04:00:14 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 04:00:14 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 04:00:14 WIS-SVN kernel: RSP: 0018:ffff9c2801097d60 EFLAGS: 00010246 Dec 29 04:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483127800 RCX: 0000000000000000 Dec 29 04:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 04:00:14 WIS-SVN kernel: RBP: ffff9c2801097d78 R08: 0000000000000000 R09: 0000000000000000 Dec 29 04:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483127d48 Dec 29 04:00:14 WIS-SVN kernel: R13: ffff9104894faca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 04:00:14 WIS-SVN kernel: FS: 00007f2c9c231800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 04:00:14 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 04:00:14 WIS-SVN kernel: CR2: 00007f4951e10028 CR3: 000000010b7aa001 CR4: 00000000007706f0 Dec 29 04:00:14 WIS-SVN kernel: PKRU: 55555554 Dec 29 04:00:14 WIS-SVN kernel: Call Trace: Dec 29 04:00:14 WIS-SVN kernel: Dec 29 04:00:14 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 04:00:14 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 04:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 04:00:14 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 04:00:14 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 04:00:14 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 04:00:14 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 04:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 04:00:14 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 04:00:14 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 04:00:14 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 04:00:14 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 04:00:14 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 04:00:14 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 04:00:14 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 04:00:14 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 04:00:14 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 04:00:14 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 04:00:14 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 04:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 04:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 04:00:14 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 29 04:00:14 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 04:00:14 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 29 04:00:14 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 04:00:14 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 04:00:14 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 04:00:14 WIS-SVN kernel: RIP: 0033:0x7f2c9c12584b Dec 29 04:00:14 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 04:00:14 WIS-SVN kernel: RSP: 002b:00007fff3235c388 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 04:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556a5bb2a110 RCX: 00007f2c9c12584b Dec 29 04:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556a5bb29010 Dec 29 04:00:14 WIS-SVN kernel: RBP: 0000556a5bb21b10 R08: 0000000000000001 R09: 0000556a5bb29b40 Dec 29 04:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 04:00:14 WIS-SVN kernel: R13: 0000556a5bb29010 R14: 0000556a5bb21c20 R15: 0000556a5bb21b10 Dec 29 04:00:14 WIS-SVN kernel: Dec 29 04:00:14 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 04:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 29 04:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 29 05:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 29 05:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 29 05:00:03 WIS-SVN kernel: BUG: Dentry 000000002de0eb54{i=13b,n=/} still in use (3) [unmount of cifs cifs] Dec 29 05:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 05:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 750 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 05:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 05:00:03 WIS-SVN kernel: CPU: 0 PID: 750 Comm: sysinfod Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 05:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 05:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 05:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 05:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801ddfc28 EFLAGS: 00010246 Dec 29 05:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910488ba97d8 RCX: 0000000000000000 Dec 29 05:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 05:00:03 WIS-SVN kernel: RBP: ffff9c2801ddfc30 R08: 0000000000000000 R09: 0000000000000000 Dec 29 05:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488ba97d8 Dec 29 05:00:03 WIS-SVN kernel: R13: ffff910484f5aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 05:00:03 WIS-SVN kernel: FS: 00007f0335d61c00(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 05:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 05:00:03 WIS-SVN kernel: CR2: 00007ffcb89ae080 CR3: 0000000104fa8001 CR4: 00000000007706f0 Dec 29 05:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 29 05:00:03 WIS-SVN kernel: Call Trace: Dec 29 05:00:03 WIS-SVN kernel: Dec 29 05:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 05:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 05:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 05:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 05:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 05:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 05:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 05:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 05:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 05:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 05:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 05:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 05:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 05:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 05:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 05:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 05:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 05:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 05:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 05:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 05:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 05:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 05:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 05:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 05:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 05:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 05:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 05:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 05:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 05:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 05:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 05:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 05:00:03 WIS-SVN kernel: ? sysvec_call_function_single+0x4b/0xd0 Dec 29 05:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 05:00:03 WIS-SVN kernel: RIP: 0033:0x7f0334b2629a Dec 29 05:00:03 WIS-SVN kernel: Code: d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 2d b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 61 2b 0f 00 f7 Dec 29 05:00:03 WIS-SVN kernel: RSP: 002b:00007ffd0842dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 Dec 29 05:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055926eb6ca18 RCX: 00007f0334b2629a Dec 29 05:00:03 WIS-SVN kernel: RDX: 00007ffd0842db50 RSI: 00007ffd0842db50 RDI: 000055926eb8d978 Dec 29 05:00:03 WIS-SVN kernel: RBP: 000055926eb8d930 R08: 0000000000000001 R09: ffffffffffffffff Dec 29 05:00:03 WIS-SVN kernel: R10: 00007f0334bbeac0 R11: 0000000000000246 R12: 00007ffd0842db40 Dec 29 05:00:03 WIS-SVN kernel: R13: 0000000000000003 R14: 000055926eb6ca08 R15: 000055926eb6ca08 Dec 29 05:00:03 WIS-SVN kernel: Dec 29 05:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 05:00:03 WIS-SVN kernel: evict_inodes inode 00000000ede97104, i_count = 1, was skipped! Dec 29 05:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 05:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 05:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 750 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 05:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 05:00:03 WIS-SVN kernel: CPU: 0 PID: 750 Comm: sysinfod Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 05:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 05:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 05:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 05:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801ddfce0 EFLAGS: 00010246 Dec 29 05:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104921e2800 RCX: 0000000000000000 Dec 29 05:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 05:00:03 WIS-SVN kernel: RBP: ffff9c2801ddfcf8 R08: 0000000000000000 R09: 0000000000000000 Dec 29 05:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104921e2d48 Dec 29 05:00:03 WIS-SVN kernel: R13: ffff910484f5aca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 05:00:03 WIS-SVN kernel: FS: 00007f0335d61c00(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 05:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 05:00:03 WIS-SVN kernel: CR2: 00007ffcb89ae080 CR3: 0000000104fa8001 CR4: 00000000007706f0 Dec 29 05:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 29 05:00:03 WIS-SVN kernel: Call Trace: Dec 29 05:00:03 WIS-SVN kernel: Dec 29 05:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 05:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 05:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 05:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 05:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 05:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 05:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 05:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 05:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 05:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 05:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 05:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 05:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 05:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 05:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 05:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 05:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 05:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 05:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 05:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 05:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 05:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 05:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 05:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 05:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 05:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 05:00:03 WIS-SVN kernel: ? sysvec_call_function_single+0x4b/0xd0 Dec 29 05:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 05:00:03 WIS-SVN kernel: RIP: 0033:0x7f0334b2629a Dec 29 05:00:03 WIS-SVN kernel: Code: d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 2d b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 61 2b 0f 00 f7 Dec 29 05:00:03 WIS-SVN kernel: RSP: 002b:00007ffd0842dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 Dec 29 05:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055926eb6ca18 RCX: 00007f0334b2629a Dec 29 05:00:03 WIS-SVN kernel: RDX: 00007ffd0842db50 RSI: 00007ffd0842db50 RDI: 000055926eb8d978 Dec 29 05:00:03 WIS-SVN kernel: RBP: 000055926eb8d930 R08: 0000000000000001 R09: ffffffffffffffff Dec 29 05:00:03 WIS-SVN kernel: R10: 00007f0334bbeac0 R11: 0000000000000246 R12: 00007ffd0842db40 Dec 29 05:00:03 WIS-SVN kernel: R13: 0000000000000003 R14: 000055926eb6ca08 R15: 000055926eb6ca08 Dec 29 05:00:03 WIS-SVN kernel: Dec 29 05:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 05:00:03 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 29 05:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 29 05:00:09 WIS-SVN kernel: BUG: Dentry 0000000060ea305c{i=13d,n=/} still in use (3) [unmount of cifs cifs] Dec 29 05:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 05:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 51571 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 05:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 05:00:09 WIS-SVN kernel: CPU: 0 PID: 51571 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 05:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 05:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 05:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 05:00:09 WIS-SVN kernel: RSP: 0018:ffff9c280128fc58 EFLAGS: 00010246 Dec 29 05:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910493bb6e98 RCX: 0000000000000000 Dec 29 05:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 05:00:09 WIS-SVN kernel: RBP: ffff9c280128fc60 R08: 0000000000000000 R09: 0000000000000000 Dec 29 05:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910493bb6e98 Dec 29 05:00:09 WIS-SVN kernel: R13: ffff91048c7d2ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 05:00:09 WIS-SVN kernel: FS: 00007fc6640f6800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 05:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 05:00:09 WIS-SVN kernel: CR2: 00007f4951e04250 CR3: 000000017634c001 CR4: 00000000007706f0 Dec 29 05:00:09 WIS-SVN kernel: PKRU: 55555554 Dec 29 05:00:09 WIS-SVN kernel: Call Trace: Dec 29 05:00:09 WIS-SVN kernel: Dec 29 05:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 05:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 05:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 05:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 05:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 05:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 05:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 05:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 05:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 05:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 05:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 05:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 05:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 05:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 05:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 05:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 05:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 05:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 05:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 05:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 05:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 05:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 05:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 05:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 05:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 05:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 05:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 05:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 05:00:09 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 29 05:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 05:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 05:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 05:00:09 WIS-SVN kernel: RIP: 0033:0x7fc663f2584b Dec 29 05:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 05:00:09 WIS-SVN kernel: RSP: 002b:00007fff03d28b88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 05:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a83e33c110 RCX: 00007fc663f2584b Dec 29 05:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a83e33b010 Dec 29 05:00:09 WIS-SVN kernel: RBP: 000055a83e333b10 R08: 0000000000000001 R09: 000055a83e33bcb0 Dec 29 05:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 05:00:09 WIS-SVN kernel: R13: 000055a83e33b010 R14: 000055a83e333c20 R15: 000055a83e333b10 Dec 29 05:00:09 WIS-SVN kernel: Dec 29 05:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 05:00:09 WIS-SVN kernel: evict_inodes inode 000000000db97b84, i_count = 1, was skipped! Dec 29 05:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 05:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 05:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 51571 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 05:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 05:00:09 WIS-SVN kernel: CPU: 0 PID: 51571 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 05:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 05:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 05:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 05:00:09 WIS-SVN kernel: RSP: 0018:ffff9c280128fd10 EFLAGS: 00010246 Dec 29 05:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489dc7000 RCX: 0000000000000000 Dec 29 05:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 05:00:09 WIS-SVN kernel: RBP: ffff9c280128fd28 R08: 0000000000000000 R09: 0000000000000000 Dec 29 05:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489dc7548 Dec 29 05:00:09 WIS-SVN kernel: R13: ffff91048c7d2ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 05:00:09 WIS-SVN kernel: FS: 00007fc6640f6800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 05:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 05:00:09 WIS-SVN kernel: CR2: 00007f4951e04250 CR3: 000000017634c001 CR4: 00000000007706f0 Dec 29 05:00:09 WIS-SVN kernel: PKRU: 55555554 Dec 29 05:00:09 WIS-SVN kernel: Call Trace: Dec 29 05:00:09 WIS-SVN kernel: Dec 29 05:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 05:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 05:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 05:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 05:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 05:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 05:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 05:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 05:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 05:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 05:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 05:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 05:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 05:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 05:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 05:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 05:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 05:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 05:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 05:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 05:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 05:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 05:00:09 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 29 05:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 05:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 05:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 05:00:09 WIS-SVN kernel: RIP: 0033:0x7fc663f2584b Dec 29 05:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 05:00:09 WIS-SVN kernel: RSP: 002b:00007fff03d28b88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 05:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a83e33c110 RCX: 00007fc663f2584b Dec 29 05:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a83e33b010 Dec 29 05:00:09 WIS-SVN kernel: RBP: 000055a83e333b10 R08: 0000000000000001 R09: 000055a83e33bcb0 Dec 29 05:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 05:00:09 WIS-SVN kernel: R13: 000055a83e33b010 R14: 000055a83e333c20 R15: 000055a83e333b10 Dec 29 05:00:09 WIS-SVN kernel: Dec 29 05:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 05:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 29 05:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 29 05:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 29 06:00:04 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 29 06:00:05 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 29 06:00:05 WIS-SVN kernel: BUG: Dentry 0000000093eb6ffa{i=142,n=/} still in use (5) [unmount of cifs cifs] Dec 29 06:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 06:00:05 WIS-SVN kernel: WARNING: CPU: 1 PID: 52679 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 06:00:05 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 06:00:05 WIS-SVN kernel: CPU: 1 PID: 52679 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 06:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 06:00:05 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 06:00:05 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 06:00:05 WIS-SVN kernel: RSP: 0018:ffff9c28012a7cc0 EFLAGS: 00010246 Dec 29 06:00:05 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048ba0a898 RCX: 0000000000000000 Dec 29 06:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 06:00:05 WIS-SVN kernel: RBP: ffff9c28012a7cc8 R08: 0000000000000000 R09: 0000000000000000 Dec 29 06:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048ba0a898 Dec 29 06:00:05 WIS-SVN kernel: R13: ffff91048c7d6ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 06:00:05 WIS-SVN kernel: FS: 00007fde92700800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 06:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 06:00:05 WIS-SVN kernel: CR2: 00007fde92598610 CR3: 000000010b12c003 CR4: 00000000007706e0 Dec 29 06:00:05 WIS-SVN kernel: PKRU: 55555554 Dec 29 06:00:05 WIS-SVN kernel: Call Trace: Dec 29 06:00:05 WIS-SVN kernel: Dec 29 06:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 06:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 06:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 06:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 06:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 06:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 06:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 06:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 06:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 06:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 06:00:05 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 06:00:05 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 06:00:05 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 06:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 06:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 06:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 06:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 06:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 06:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 06:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 06:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 06:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 06:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 06:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 06:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 06:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 06:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 06:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 06:00:05 WIS-SVN kernel: RIP: 0033:0x7fde9252584b Dec 29 06:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 06:00:05 WIS-SVN kernel: RSP: 002b:00007ffcfea98e88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 06:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e780119110 RCX: 00007fde9252584b Dec 29 06:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e780118010 Dec 29 06:00:05 WIS-SVN kernel: RBP: 000055e780110b10 R08: 0000000000000001 R09: 000055e780118f90 Dec 29 06:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 06:00:05 WIS-SVN kernel: R13: 000055e780118010 R14: 000055e780110c20 R15: 000055e780110b10 Dec 29 06:00:05 WIS-SVN kernel: Dec 29 06:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 06:00:05 WIS-SVN kernel: evict_inodes inode 00000000a73281a4, i_count = 1, was skipped! Dec 29 06:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 06:00:05 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 06:00:05 WIS-SVN kernel: WARNING: CPU: 1 PID: 52679 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 06:00:05 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 06:00:05 WIS-SVN kernel: CPU: 1 PID: 52679 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 06:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 06:00:05 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 06:00:05 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 06:00:05 WIS-SVN kernel: RSP: 0018:ffff9c28012a7d78 EFLAGS: 00010246 Dec 29 06:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483120800 RCX: 0000000000000000 Dec 29 06:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 06:00:05 WIS-SVN kernel: RBP: ffff9c28012a7d90 R08: 0000000000000000 R09: 0000000000000000 Dec 29 06:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483120d48 Dec 29 06:00:05 WIS-SVN kernel: R13: ffff91048c7d6ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 06:00:05 WIS-SVN kernel: FS: 00007fde92700800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 06:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 06:00:05 WIS-SVN kernel: CR2: 00007fde92598610 CR3: 000000010b12c003 CR4: 00000000007706e0 Dec 29 06:00:05 WIS-SVN kernel: PKRU: 55555554 Dec 29 06:00:05 WIS-SVN kernel: Call Trace: Dec 29 06:00:05 WIS-SVN kernel: Dec 29 06:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 06:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 06:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 06:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 06:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 06:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 06:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 06:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 06:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 06:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 06:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 06:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 06:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 06:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 06:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 06:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 06:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 06:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 06:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 06:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 06:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 06:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 06:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 06:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 06:00:05 WIS-SVN kernel: RIP: 0033:0x7fde9252584b Dec 29 06:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 06:00:05 WIS-SVN kernel: RSP: 002b:00007ffcfea98e88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 06:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e780119110 RCX: 00007fde9252584b Dec 29 06:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e780118010 Dec 29 06:00:05 WIS-SVN kernel: RBP: 000055e780110b10 R08: 0000000000000001 R09: 000055e780118f90 Dec 29 06:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 06:00:05 WIS-SVN kernel: R13: 000055e780118010 R14: 000055e780110c20 R15: 000055e780110b10 Dec 29 06:00:05 WIS-SVN kernel: Dec 29 06:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 06:00:07 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 29 06:00:09 WIS-SVN kernel: BUG: Dentry 00000000eaf7ddf6{i=143,n=/} still in use (3) [unmount of cifs cifs] Dec 29 06:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 06:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 750 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 06:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 06:00:09 WIS-SVN kernel: CPU: 1 PID: 750 Comm: sysinfod Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 06:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 06:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 06:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 06:00:09 WIS-SVN kernel: RSP: 0018:ffff9c2801ddfcf8 EFLAGS: 00010246 Dec 29 06:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105222fedd8 RCX: 0000000000000000 Dec 29 06:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 06:00:09 WIS-SVN kernel: RBP: ffff9c2801ddfd00 R08: 0000000000000000 R09: 0000000000000000 Dec 29 06:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105222fedd8 Dec 29 06:00:09 WIS-SVN kernel: R13: ffff910484f5aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 06:00:09 WIS-SVN kernel: FS: 00007f0335d61c00(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 06:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 06:00:09 WIS-SVN kernel: CR2: 00007fff583b5080 CR3: 0000000104fa8003 CR4: 00000000007706e0 Dec 29 06:00:09 WIS-SVN kernel: PKRU: 55555554 Dec 29 06:00:09 WIS-SVN kernel: Call Trace: Dec 29 06:00:09 WIS-SVN kernel: Dec 29 06:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 06:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 06:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 06:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 06:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 06:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 06:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 06:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 06:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 06:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 06:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 06:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 06:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 06:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 06:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 06:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 06:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 06:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 06:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 06:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 06:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 06:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 06:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 06:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 06:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 06:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 06:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 06:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 06:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 06:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 06:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 06:00:09 WIS-SVN kernel: RIP: 0033:0x7f0334b2629a Dec 29 06:00:09 WIS-SVN kernel: Code: d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 2d b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 61 2b 0f 00 f7 Dec 29 06:00:09 WIS-SVN kernel: RSP: 002b:00007ffd0842dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 Dec 29 06:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055926eb6ca18 RCX: 00007f0334b2629a Dec 29 06:00:09 WIS-SVN kernel: RDX: 00007ffd0842db50 RSI: 00007ffd0842db50 RDI: 000055926eb8d97d Dec 29 06:00:09 WIS-SVN kernel: RBP: 000055926eb8d930 R08: 0000000000000001 R09: ffffffffffffffff Dec 29 06:00:09 WIS-SVN kernel: R10: 00007f0334bbeac0 R11: 0000000000000246 R12: 00007ffd0842db40 Dec 29 06:00:09 WIS-SVN kernel: R13: 0000000000000003 R14: 000055926eb6ca08 R15: 000055926eb6ca08 Dec 29 06:00:09 WIS-SVN kernel: Dec 29 06:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 06:00:09 WIS-SVN kernel: evict_inodes inode 000000007cb10f80, i_count = 1, was skipped! Dec 29 06:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 06:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 06:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 750 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 06:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 06:00:09 WIS-SVN kernel: CPU: 1 PID: 750 Comm: sysinfod Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 06:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 06:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 06:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 06:00:09 WIS-SVN kernel: RSP: 0018:ffff9c2801ddfdb0 EFLAGS: 00010246 Dec 29 06:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910487232000 RCX: 0000000000000000 Dec 29 06:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 06:00:09 WIS-SVN kernel: RBP: ffff9c2801ddfdc8 R08: 0000000000000000 R09: 0000000000000000 Dec 29 06:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910487232548 Dec 29 06:00:09 WIS-SVN kernel: R13: ffff910484f5aca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 06:00:09 WIS-SVN kernel: FS: 00007f0335d61c00(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 06:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 06:00:09 WIS-SVN kernel: CR2: 00007fff583b5080 CR3: 0000000104fa8003 CR4: 00000000007706e0 Dec 29 06:00:09 WIS-SVN kernel: PKRU: 55555554 Dec 29 06:00:09 WIS-SVN kernel: Call Trace: Dec 29 06:00:09 WIS-SVN kernel: Dec 29 06:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 06:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 06:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 06:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 06:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 06:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 06:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 06:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 06:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 06:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 06:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 06:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 06:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 06:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 06:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 06:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 06:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 06:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 06:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 06:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 06:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 06:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 06:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 06:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 06:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 06:00:09 WIS-SVN kernel: RIP: 0033:0x7f0334b2629a Dec 29 06:00:09 WIS-SVN kernel: Code: d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 2d b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 61 2b 0f 00 f7 Dec 29 06:00:09 WIS-SVN kernel: RSP: 002b:00007ffd0842dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 Dec 29 06:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055926eb6ca18 RCX: 00007f0334b2629a Dec 29 06:00:09 WIS-SVN kernel: RDX: 00007ffd0842db50 RSI: 00007ffd0842db50 RDI: 000055926eb8d97d Dec 29 06:00:09 WIS-SVN kernel: RBP: 000055926eb8d930 R08: 0000000000000001 R09: ffffffffffffffff Dec 29 06:00:09 WIS-SVN kernel: R10: 00007f0334bbeac0 R11: 0000000000000246 R12: 00007ffd0842db40 Dec 29 06:00:09 WIS-SVN kernel: R13: 0000000000000003 R14: 000055926eb6ca08 R15: 000055926eb6ca08 Dec 29 06:00:09 WIS-SVN kernel: Dec 29 06:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 06:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 29 06:00:11 WIS-SVN kernel: BUG: Dentry 00000000b502fd27{i=144,n=/} still in use (5) [unmount of cifs cifs] Dec 29 06:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 06:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 52708 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 06:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 06:00:11 WIS-SVN kernel: CPU: 0 PID: 52708 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 06:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 06:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 06:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 06:00:11 WIS-SVN kernel: RSP: 0018:ffff9c280111fc70 EFLAGS: 00010246 Dec 29 06:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105463a9718 RCX: 0000000000000000 Dec 29 06:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 06:00:11 WIS-SVN kernel: RBP: ffff9c280111fc78 R08: 0000000000000000 R09: 0000000000000000 Dec 29 06:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105463a9718 Dec 29 06:00:11 WIS-SVN kernel: R13: ffff910483c8aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 06:00:11 WIS-SVN kernel: FS: 00007fd781a55800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 06:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 06:00:11 WIS-SVN kernel: CR2: 00007f4951e04258 CR3: 00000001036d0001 CR4: 00000000007706f0 Dec 29 06:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 29 06:00:11 WIS-SVN kernel: Call Trace: Dec 29 06:00:11 WIS-SVN kernel: Dec 29 06:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 06:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 06:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 06:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 06:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 06:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 06:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 06:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 06:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 06:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 06:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 06:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 06:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 06:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 06:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 06:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 06:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 06:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 06:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 06:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 06:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 06:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 06:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 06:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 06:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 06:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 06:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 06:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 06:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 06:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 06:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 06:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 06:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 06:00:11 WIS-SVN kernel: RIP: 0033:0x7fd78192584b Dec 29 06:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 06:00:11 WIS-SVN kernel: RSP: 002b:00007ffe269b2e58 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 06:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005624e282c110 RCX: 00007fd78192584b Dec 29 06:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005624e282b010 Dec 29 06:00:11 WIS-SVN kernel: RBP: 00005624e2823b10 R08: 0000000000000001 R09: 00005624e282bcb0 Dec 29 06:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 06:00:11 WIS-SVN kernel: R13: 00005624e282b010 R14: 00005624e2823c20 R15: 00005624e2823b10 Dec 29 06:00:11 WIS-SVN kernel: Dec 29 06:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 06:00:11 WIS-SVN kernel: evict_inodes inode 00000000c9a266fa, i_count = 1, was skipped! Dec 29 06:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 06:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 06:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 52708 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 06:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 06:00:11 WIS-SVN kernel: CPU: 1 PID: 52708 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 06:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 06:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 06:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 06:00:11 WIS-SVN kernel: RSP: 0018:ffff9c280111fd28 EFLAGS: 00010246 Dec 29 06:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489dc7000 RCX: 0000000000000000 Dec 29 06:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 06:00:11 WIS-SVN kernel: RBP: ffff9c280111fd40 R08: 0000000000000000 R09: 0000000000000000 Dec 29 06:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489dc7548 Dec 29 06:00:11 WIS-SVN kernel: R13: ffff910483c8aca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 06:00:11 WIS-SVN kernel: FS: 00007fd781a55800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 06:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 06:00:11 WIS-SVN kernel: CR2: 00007fd781998610 CR3: 00000001036d0001 CR4: 00000000007706e0 Dec 29 06:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 29 06:00:11 WIS-SVN kernel: Call Trace: Dec 29 06:00:11 WIS-SVN kernel: Dec 29 06:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 06:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 06:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 06:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 06:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 06:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 06:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 06:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 06:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 06:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 06:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 06:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 06:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 06:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 06:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 06:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 06:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 06:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 06:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 06:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 06:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 06:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 06:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 06:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 06:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 06:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 06:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 06:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 06:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 06:00:11 WIS-SVN kernel: RIP: 0033:0x7fd78192584b Dec 29 06:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 06:00:11 WIS-SVN kernel: RSP: 002b:00007ffe269b2e58 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 06:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005624e282c110 RCX: 00007fd78192584b Dec 29 06:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005624e282b010 Dec 29 06:00:11 WIS-SVN kernel: RBP: 00005624e2823b10 R08: 0000000000000001 R09: 00005624e282bcb0 Dec 29 06:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 06:00:11 WIS-SVN kernel: R13: 00005624e282b010 R14: 00005624e2823c20 R15: 00005624e2823b10 Dec 29 06:00:11 WIS-SVN kernel: Dec 29 06:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 06:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 29 06:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 29 06:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 29 07:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 29 07:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 29 07:00:04 WIS-SVN kernel: BUG: Dentry 0000000037b4bb8b{i=149,n=/} still in use (2) [unmount of cifs cifs] Dec 29 07:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 07:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 53859 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 07:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 07:00:04 WIS-SVN kernel: CPU: 0 PID: 53859 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 07:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 07:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 07:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 07:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801ce7c98 EFLAGS: 00010246 Dec 29 07:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910493a9e718 RCX: 0000000000000000 Dec 29 07:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 07:00:04 WIS-SVN kernel: RBP: ffff9c2801ce7ca0 R08: 0000000000000000 R09: 0000000000000000 Dec 29 07:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910493a9e718 Dec 29 07:00:04 WIS-SVN kernel: R13: ffff91048fb7cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 07:00:04 WIS-SVN kernel: FS: 00007f7f5147b800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 07:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 07:00:04 WIS-SVN kernel: CR2: 00007fff2a16af28 CR3: 0000000104820004 CR4: 00000000007706f0 Dec 29 07:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 29 07:00:04 WIS-SVN kernel: Call Trace: Dec 29 07:00:04 WIS-SVN kernel: Dec 29 07:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 07:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 07:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 07:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 07:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 07:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 07:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 07:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 07:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 07:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 07:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 07:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 07:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 07:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 07:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 07:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 07:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 07:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 07:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 07:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 07:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 07:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 07:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 07:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 07:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 07:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 07:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 07:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 07:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 07:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 29 07:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 07:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 07:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 07:00:04 WIS-SVN kernel: RIP: 0033:0x7f7f5132584b Dec 29 07:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 07:00:04 WIS-SVN kernel: RSP: 002b:00007fff2a16c808 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 07:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559e195c5110 RCX: 00007f7f5132584b Dec 29 07:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559e195c4010 Dec 29 07:00:04 WIS-SVN kernel: RBP: 0000559e195bcb10 R08: 0000000000000001 R09: 0000559e195c4f90 Dec 29 07:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 07:00:04 WIS-SVN kernel: R13: 0000559e195c4010 R14: 0000559e195bcc20 R15: 0000559e195bcb10 Dec 29 07:00:04 WIS-SVN kernel: Dec 29 07:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 07:00:04 WIS-SVN kernel: evict_inodes inode 00000000221046f2, i_count = 1, was skipped! Dec 29 07:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 07:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 07:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 53859 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 07:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 07:00:04 WIS-SVN kernel: CPU: 0 PID: 53859 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 07:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 07:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 07:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 07:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801ce7d50 EFLAGS: 00010246 Dec 29 07:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483120000 RCX: 0000000000000000 Dec 29 07:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 07:00:04 WIS-SVN kernel: RBP: ffff9c2801ce7d68 R08: 0000000000000000 R09: 0000000000000000 Dec 29 07:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483120548 Dec 29 07:00:04 WIS-SVN kernel: R13: ffff91048fb7cca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 07:00:04 WIS-SVN kernel: FS: 00007f7f5147b800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 07:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 07:00:04 WIS-SVN kernel: CR2: 00007fff2a16af28 CR3: 0000000104820004 CR4: 00000000007706f0 Dec 29 07:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 29 07:00:04 WIS-SVN kernel: Call Trace: Dec 29 07:00:04 WIS-SVN kernel: Dec 29 07:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 07:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 07:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 07:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 07:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 07:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 07:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 07:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 07:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 07:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 07:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 07:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 07:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 07:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 07:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 07:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 07:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 07:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 07:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 07:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 07:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 07:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 07:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 07:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 29 07:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 07:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 07:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 07:00:04 WIS-SVN kernel: RIP: 0033:0x7f7f5132584b Dec 29 07:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 07:00:04 WIS-SVN kernel: RSP: 002b:00007fff2a16c808 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 07:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559e195c5110 RCX: 00007f7f5132584b Dec 29 07:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559e195c4010 Dec 29 07:00:04 WIS-SVN kernel: RBP: 0000559e195bcb10 R08: 0000000000000001 R09: 0000559e195c4f90 Dec 29 07:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 07:00:04 WIS-SVN kernel: R13: 0000559e195c4010 R14: 0000559e195bcc20 R15: 0000559e195bcb10 Dec 29 07:00:04 WIS-SVN kernel: Dec 29 07:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 07:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 29 07:00:06 WIS-SVN kernel: BUG: Dentry 00000000d9cd3a4f{i=14a,n=/} still in use (3) [unmount of cifs cifs] Dec 29 07:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 07:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 53874 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 07:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 07:00:06 WIS-SVN kernel: CPU: 1 PID: 53874 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 07:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 07:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 07:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 07:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28010ffca0 EFLAGS: 00010246 Dec 29 07:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9103a3e5aa18 RCX: 0000000000000000 Dec 29 07:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 07:00:06 WIS-SVN kernel: RBP: ffff9c28010ffca8 R08: 0000000000000000 R09: 0000000000000000 Dec 29 07:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9103a3e5aa18 Dec 29 07:00:06 WIS-SVN kernel: R13: ffff91048c19aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 07:00:06 WIS-SVN kernel: FS: 00007f1ac52b7800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 07:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 07:00:06 WIS-SVN kernel: CR2: 00007ffe8504ed88 CR3: 0000000104820003 CR4: 00000000007706e0 Dec 29 07:00:06 WIS-SVN kernel: PKRU: 55555554 Dec 29 07:00:06 WIS-SVN kernel: Call Trace: Dec 29 07:00:06 WIS-SVN kernel: Dec 29 07:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 07:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 07:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 07:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 07:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 07:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 07:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 07:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 07:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 07:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 07:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 07:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 07:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 07:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 07:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 07:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 07:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 07:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 07:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 07:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 07:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 07:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 07:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 07:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 07:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 07:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 07:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 07:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 07:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 07:00:06 WIS-SVN kernel: RIP: 0033:0x7f1ac512584b Dec 29 07:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 07:00:06 WIS-SVN kernel: RSP: 002b:00007ffe85050668 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 07:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b474dc5110 RCX: 00007f1ac512584b Dec 29 07:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b474dc4010 Dec 29 07:00:06 WIS-SVN kernel: RBP: 000055b474dbcb10 R08: 0000000000000001 R09: 000055b474dc4e20 Dec 29 07:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 07:00:06 WIS-SVN kernel: R13: 000055b474dc4010 R14: 000055b474dbcc20 R15: 000055b474dbcb10 Dec 29 07:00:06 WIS-SVN kernel: Dec 29 07:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 07:00:06 WIS-SVN kernel: evict_inodes inode 0000000017eff1db, i_count = 1, was skipped! Dec 29 07:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 07:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 07:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 53874 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 07:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 07:00:06 WIS-SVN kernel: CPU: 1 PID: 53874 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 07:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 07:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 07:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 07:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28010ffd58 EFLAGS: 00010246 Dec 29 07:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483126800 RCX: 0000000000000000 Dec 29 07:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 07:00:06 WIS-SVN kernel: RBP: ffff9c28010ffd70 R08: 0000000000000000 R09: 0000000000000000 Dec 29 07:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483126d48 Dec 29 07:00:06 WIS-SVN kernel: R13: ffff91048c19aca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 07:00:06 WIS-SVN kernel: FS: 00007f1ac52b7800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 07:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 07:00:06 WIS-SVN kernel: CR2: 00007ffe8504ed88 CR3: 0000000104820003 CR4: 00000000007706e0 Dec 29 07:00:06 WIS-SVN kernel: PKRU: 55555554 Dec 29 07:00:06 WIS-SVN kernel: Call Trace: Dec 29 07:00:06 WIS-SVN kernel: Dec 29 07:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 07:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 07:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 07:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 07:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 07:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 07:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 07:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 07:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 07:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 07:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 07:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 07:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 07:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 07:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 07:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 07:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 07:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 07:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 07:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 07:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 07:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 07:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 07:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 07:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 07:00:06 WIS-SVN kernel: RIP: 0033:0x7f1ac512584b Dec 29 07:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 07:00:06 WIS-SVN kernel: RSP: 002b:00007ffe85050668 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 07:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b474dc5110 RCX: 00007f1ac512584b Dec 29 07:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b474dc4010 Dec 29 07:00:06 WIS-SVN kernel: RBP: 000055b474dbcb10 R08: 0000000000000001 R09: 000055b474dc4e20 Dec 29 07:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 07:00:06 WIS-SVN kernel: R13: 000055b474dc4010 R14: 000055b474dbcc20 R15: 000055b474dbcb10 Dec 29 07:00:06 WIS-SVN kernel: Dec 29 07:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 07:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 29 07:00:09 WIS-SVN kernel: BUG: Dentry 00000000ec632318{i=14b,n=/} still in use (5) [unmount of cifs cifs] Dec 29 07:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 07:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 53888 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 07:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 07:00:09 WIS-SVN kernel: CPU: 1 PID: 53888 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 07:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 07:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 07:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 07:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28010b7c70 EFLAGS: 00010246 Dec 29 07:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910491d20e98 RCX: 0000000000000000 Dec 29 07:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 07:00:09 WIS-SVN kernel: RBP: ffff9c28010b7c78 R08: 0000000000000000 R09: 0000000000000000 Dec 29 07:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910491d20e98 Dec 29 07:00:09 WIS-SVN kernel: R13: ffff910494b6aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 07:00:09 WIS-SVN kernel: FS: 00007f5026ec4800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 07:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 07:00:09 WIS-SVN kernel: CR2: 00007ffe8767ae78 CR3: 000000010ff1e001 CR4: 00000000007706e0 Dec 29 07:00:09 WIS-SVN kernel: PKRU: 55555554 Dec 29 07:00:09 WIS-SVN kernel: Call Trace: Dec 29 07:00:09 WIS-SVN kernel: Dec 29 07:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 07:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 07:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 07:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 07:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 07:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 07:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 07:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 07:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 07:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 07:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 07:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 07:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 07:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 07:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 07:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 07:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 07:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 07:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 07:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 07:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 07:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 07:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 07:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 07:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 07:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 07:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 07:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 07:00:09 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 29 07:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 07:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 07:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 07:00:09 WIS-SVN kernel: RIP: 0033:0x7f5026d2584b Dec 29 07:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 07:00:09 WIS-SVN kernel: RSP: 002b:00007ffe8767c758 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 07:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556388bad110 RCX: 00007f5026d2584b Dec 29 07:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556388bac010 Dec 29 07:00:09 WIS-SVN kernel: RBP: 0000556388ba4b10 R08: 0000000000000001 R09: 0000556388baccb0 Dec 29 07:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 07:00:09 WIS-SVN kernel: R13: 0000556388bac010 R14: 0000556388ba4c20 R15: 0000556388ba4b10 Dec 29 07:00:09 WIS-SVN kernel: Dec 29 07:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 07:00:09 WIS-SVN kernel: evict_inodes inode 0000000070771761, i_count = 1, was skipped! Dec 29 07:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 07:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 07:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 53888 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 07:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 07:00:09 WIS-SVN kernel: CPU: 0 PID: 53888 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 07:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 07:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 07:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 07:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28010b7d28 EFLAGS: 00010246 Dec 29 07:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910494fa8000 RCX: 0000000000000000 Dec 29 07:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 07:00:09 WIS-SVN kernel: RBP: ffff9c28010b7d40 R08: 0000000000000000 R09: 0000000000000000 Dec 29 07:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910494fa8548 Dec 29 07:00:09 WIS-SVN kernel: R13: ffff910494b6aca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 07:00:09 WIS-SVN kernel: FS: 00007f5026ec4800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 07:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 07:00:09 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 000000010ff1e004 CR4: 00000000007706f0 Dec 29 07:00:09 WIS-SVN kernel: PKRU: 55555554 Dec 29 07:00:09 WIS-SVN kernel: Call Trace: Dec 29 07:00:09 WIS-SVN kernel: Dec 29 07:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 07:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 07:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 07:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 07:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 07:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 07:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 07:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 07:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 07:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 07:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 07:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 07:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 07:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 07:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 07:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 07:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 07:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 07:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 07:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 07:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 07:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 07:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 07:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 07:00:09 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 29 07:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 07:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 07:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 07:00:09 WIS-SVN kernel: RIP: 0033:0x7f5026d2584b Dec 29 07:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 07:00:09 WIS-SVN kernel: RSP: 002b:00007ffe8767c758 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 07:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556388bad110 RCX: 00007f5026d2584b Dec 29 07:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556388bac010 Dec 29 07:00:09 WIS-SVN kernel: RBP: 0000556388ba4b10 R08: 0000000000000001 R09: 0000556388baccb0 Dec 29 07:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 07:00:09 WIS-SVN kernel: R13: 0000556388bac010 R14: 0000556388ba4c20 R15: 0000556388ba4b10 Dec 29 07:00:09 WIS-SVN kernel: Dec 29 07:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 07:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 29 07:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 29 07:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 29 08:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 29 08:00:05 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 29 08:00:05 WIS-SVN kernel: BUG: Dentry 00000000bc036102{i=150,n=/} still in use (3) [unmount of cifs cifs] Dec 29 08:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 08:00:05 WIS-SVN kernel: WARNING: CPU: 1 PID: 55005 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 08:00:05 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 08:00:05 WIS-SVN kernel: CPU: 1 PID: 55005 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 08:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 08:00:05 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 08:00:05 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 08:00:05 WIS-SVN kernel: RSP: 0018:ffff9c2801187c48 EFLAGS: 00010246 Dec 29 08:00:05 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910491d40358 RCX: 0000000000000000 Dec 29 08:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 08:00:05 WIS-SVN kernel: RBP: ffff9c2801187c50 R08: 0000000000000000 R09: 0000000000000000 Dec 29 08:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910491d40358 Dec 29 08:00:05 WIS-SVN kernel: R13: ffff910487d26ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 08:00:05 WIS-SVN kernel: FS: 00007f6b9aca1800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 08:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 08:00:05 WIS-SVN kernel: CR2: 00007f6b9ab98610 CR3: 0000000103fa6003 CR4: 00000000007706e0 Dec 29 08:00:05 WIS-SVN kernel: PKRU: 55555554 Dec 29 08:00:05 WIS-SVN kernel: Call Trace: Dec 29 08:00:05 WIS-SVN kernel: Dec 29 08:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 08:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 08:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 08:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 08:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 08:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 08:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 08:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 08:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 08:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 08:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 08:00:05 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 08:00:05 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 08:00:05 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 08:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 08:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 08:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 08:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 08:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 08:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 08:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 08:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 08:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 08:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 08:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 08:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 08:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 08:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 08:00:05 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 29 08:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 08:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 08:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 08:00:05 WIS-SVN kernel: RIP: 0033:0x7f6b9ab2584b Dec 29 08:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 08:00:05 WIS-SVN kernel: RSP: 002b:00007fff57f52388 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 08:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e290950110 RCX: 00007f6b9ab2584b Dec 29 08:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e29094f010 Dec 29 08:00:05 WIS-SVN kernel: RBP: 000055e290947b10 R08: 0000000000000001 R09: 000055e29094ff90 Dec 29 08:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 08:00:05 WIS-SVN kernel: R13: 000055e29094f010 R14: 000055e290947c20 R15: 000055e290947b10 Dec 29 08:00:05 WIS-SVN kernel: Dec 29 08:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 08:00:05 WIS-SVN kernel: evict_inodes inode 00000000202e73a2, i_count = 1, was skipped! Dec 29 08:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 08:00:05 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 08:00:05 WIS-SVN kernel: WARNING: CPU: 1 PID: 55005 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 08:00:05 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 08:00:05 WIS-SVN kernel: CPU: 1 PID: 55005 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 08:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 08:00:05 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 08:00:05 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 08:00:05 WIS-SVN kernel: RSP: 0018:ffff9c2801187d00 EFLAGS: 00010246 Dec 29 08:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e6800 RCX: 0000000000000000 Dec 29 08:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 08:00:05 WIS-SVN kernel: RBP: ffff9c2801187d18 R08: 0000000000000000 R09: 0000000000000000 Dec 29 08:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e6d48 Dec 29 08:00:05 WIS-SVN kernel: R13: ffff910487d26ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 08:00:05 WIS-SVN kernel: FS: 00007f6b9aca1800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 08:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 08:00:05 WIS-SVN kernel: CR2: 00007f6b9ab98610 CR3: 0000000103fa6003 CR4: 00000000007706e0 Dec 29 08:00:05 WIS-SVN kernel: PKRU: 55555554 Dec 29 08:00:05 WIS-SVN kernel: Call Trace: Dec 29 08:00:05 WIS-SVN kernel: Dec 29 08:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 08:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 08:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 08:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 08:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 08:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 08:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 08:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 08:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 08:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 08:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 08:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 08:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 08:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 08:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 08:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 08:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 08:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 08:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 08:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 08:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 08:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 08:00:05 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 29 08:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 08:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 08:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 08:00:05 WIS-SVN kernel: RIP: 0033:0x7f6b9ab2584b Dec 29 08:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 08:00:05 WIS-SVN kernel: RSP: 002b:00007fff57f52388 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 08:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e290950110 RCX: 00007f6b9ab2584b Dec 29 08:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e29094f010 Dec 29 08:00:05 WIS-SVN kernel: RBP: 000055e290947b10 R08: 0000000000000001 R09: 000055e29094ff90 Dec 29 08:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 08:00:05 WIS-SVN kernel: R13: 000055e29094f010 R14: 000055e290947c20 R15: 000055e290947b10 Dec 29 08:00:05 WIS-SVN kernel: Dec 29 08:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 08:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 29 08:00:08 WIS-SVN kernel: BUG: Dentry 00000000ce929d2e{i=151,n=/} still in use (4) [unmount of cifs cifs] Dec 29 08:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 08:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 55020 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 08:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 08:00:08 WIS-SVN kernel: CPU: 1 PID: 55020 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 08:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 08:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 08:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 08:00:08 WIS-SVN kernel: RSP: 0018:ffff9c280108fc60 EFLAGS: 00010246 Dec 29 08:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048e064298 RCX: 0000000000000000 Dec 29 08:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 08:00:08 WIS-SVN kernel: RBP: ffff9c280108fc68 R08: 0000000000000000 R09: 0000000000000000 Dec 29 08:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e064298 Dec 29 08:00:08 WIS-SVN kernel: R13: ffff910494b30ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 08:00:08 WIS-SVN kernel: FS: 00007efffb455800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 08:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 08:00:08 WIS-SVN kernel: CR2: 00007efffb398610 CR3: 0000000103384002 CR4: 00000000007706e0 Dec 29 08:00:08 WIS-SVN kernel: PKRU: 55555554 Dec 29 08:00:08 WIS-SVN kernel: Call Trace: Dec 29 08:00:08 WIS-SVN kernel: Dec 29 08:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 08:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 08:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 08:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 08:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 08:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 08:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 08:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 08:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 08:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 08:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 08:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 08:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 08:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 08:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 08:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 08:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 08:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 08:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 08:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 08:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 08:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 08:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 08:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 08:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 08:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 08:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 08:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 08:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 08:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 08:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 08:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 08:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 08:00:08 WIS-SVN kernel: RIP: 0033:0x7efffb32584b Dec 29 08:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 08:00:08 WIS-SVN kernel: RSP: 002b:00007fff461e4d18 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 08:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005597f123a110 RCX: 00007efffb32584b Dec 29 08:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005597f1239010 Dec 29 08:00:08 WIS-SVN kernel: RBP: 00005597f1231b10 R08: 0000000000000001 R09: 00005597f1239e20 Dec 29 08:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 08:00:08 WIS-SVN kernel: R13: 00005597f1239010 R14: 00005597f1231c20 R15: 00005597f1231b10 Dec 29 08:00:08 WIS-SVN kernel: Dec 29 08:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 08:00:08 WIS-SVN kernel: evict_inodes inode 00000000d6af9ae7, i_count = 1, was skipped! Dec 29 08:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 08:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 08:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 55020 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 08:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 08:00:08 WIS-SVN kernel: CPU: 1 PID: 55020 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 08:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 08:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 08:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 08:00:08 WIS-SVN kernel: RSP: 0018:ffff9c280108fd18 EFLAGS: 00010246 Dec 29 08:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910490901000 RCX: 0000000000000000 Dec 29 08:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 08:00:08 WIS-SVN kernel: RBP: ffff9c280108fd30 R08: 0000000000000000 R09: 0000000000000000 Dec 29 08:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910490901548 Dec 29 08:00:08 WIS-SVN kernel: R13: ffff910494b30ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 08:00:08 WIS-SVN kernel: FS: 00007efffb455800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 08:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 08:00:08 WIS-SVN kernel: CR2: 00007efffb398610 CR3: 0000000103384002 CR4: 00000000007706e0 Dec 29 08:00:08 WIS-SVN kernel: PKRU: 55555554 Dec 29 08:00:08 WIS-SVN kernel: Call Trace: Dec 29 08:00:08 WIS-SVN kernel: Dec 29 08:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 08:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 08:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 08:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 08:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 08:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 08:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 08:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 08:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 08:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 08:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 08:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 08:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 08:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 08:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 08:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 08:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 08:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 08:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 08:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 08:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 08:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 08:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 08:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 08:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 08:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 08:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 08:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 08:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 08:00:08 WIS-SVN kernel: RIP: 0033:0x7efffb32584b Dec 29 08:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 08:00:08 WIS-SVN kernel: RSP: 002b:00007fff461e4d18 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 08:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005597f123a110 RCX: 00007efffb32584b Dec 29 08:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005597f1239010 Dec 29 08:00:08 WIS-SVN kernel: RBP: 00005597f1231b10 R08: 0000000000000001 R09: 00005597f1239e20 Dec 29 08:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 08:00:08 WIS-SVN kernel: R13: 00005597f1239010 R14: 00005597f1231c20 R15: 00005597f1231b10 Dec 29 08:00:08 WIS-SVN kernel: Dec 29 08:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 08:00:10 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 29 08:00:12 WIS-SVN kernel: BUG: Dentry 00000000879fd5ac{i=152,n=/} still in use (3) [unmount of cifs cifs] Dec 29 08:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 08:00:12 WIS-SVN kernel: WARNING: CPU: 1 PID: 55036 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 08:00:12 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 08:00:12 WIS-SVN kernel: CPU: 1 PID: 55036 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 08:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 08:00:12 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 08:00:12 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 08:00:12 WIS-SVN kernel: RSP: 0018:ffff9c28010efce0 EFLAGS: 00010246 Dec 29 08:00:12 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91052fff7ad8 RCX: 0000000000000000 Dec 29 08:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 08:00:12 WIS-SVN kernel: RBP: ffff9c28010efce8 R08: 0000000000000000 R09: 0000000000000000 Dec 29 08:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91052fff7ad8 Dec 29 08:00:12 WIS-SVN kernel: R13: ffff910483cb4ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 08:00:12 WIS-SVN kernel: FS: 00007f0de9e3f800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 08:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 08:00:12 WIS-SVN kernel: CR2: 00007f0de9d98610 CR3: 0000000115060002 CR4: 00000000007706e0 Dec 29 08:00:12 WIS-SVN kernel: PKRU: 55555554 Dec 29 08:00:12 WIS-SVN kernel: Call Trace: Dec 29 08:00:12 WIS-SVN kernel: Dec 29 08:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 08:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 08:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 08:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 08:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 08:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 08:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 08:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 08:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 08:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 08:00:12 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 08:00:12 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 08:00:12 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 08:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 08:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 08:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 08:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 08:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 08:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 08:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 08:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 08:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 08:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 08:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 08:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 08:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 08:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 08:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 08:00:12 WIS-SVN kernel: RIP: 0033:0x7f0de9d2584b Dec 29 08:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 08:00:12 WIS-SVN kernel: RSP: 002b:00007ffd17b2bc18 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 08:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005588a7a42110 RCX: 00007f0de9d2584b Dec 29 08:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005588a7a41010 Dec 29 08:00:12 WIS-SVN kernel: RBP: 00005588a7a39b10 R08: 0000000000000001 R09: 00005588a7a41cb0 Dec 29 08:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 08:00:12 WIS-SVN kernel: R13: 00005588a7a41010 R14: 00005588a7a39c20 R15: 00005588a7a39b10 Dec 29 08:00:12 WIS-SVN kernel: Dec 29 08:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 08:00:12 WIS-SVN kernel: evict_inodes inode 00000000af60f64b, i_count = 1, was skipped! Dec 29 08:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 08:00:12 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 08:00:12 WIS-SVN kernel: WARNING: CPU: 0 PID: 55036 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 08:00:12 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 08:00:12 WIS-SVN kernel: CPU: 0 PID: 55036 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 08:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 08:00:12 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 08:00:12 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 08:00:12 WIS-SVN kernel: RSP: 0018:ffff9c28010efd98 EFLAGS: 00010246 Dec 29 08:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489630800 RCX: 0000000000000000 Dec 29 08:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 08:00:12 WIS-SVN kernel: RBP: ffff9c28010efdb0 R08: 0000000000000000 R09: 0000000000000000 Dec 29 08:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489630d48 Dec 29 08:00:12 WIS-SVN kernel: R13: ffff910483cb4ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 08:00:12 WIS-SVN kernel: FS: 00007f0de9e3f800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 08:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 08:00:12 WIS-SVN kernel: CR2: 00007f4951e04268 CR3: 0000000115060006 CR4: 00000000007706f0 Dec 29 08:00:12 WIS-SVN kernel: PKRU: 55555554 Dec 29 08:00:12 WIS-SVN kernel: Call Trace: Dec 29 08:00:12 WIS-SVN kernel: Dec 29 08:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 08:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 08:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 08:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 08:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 08:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 08:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 08:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 08:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 08:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 08:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 08:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 08:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 08:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 08:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 08:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 08:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 08:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 08:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 08:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 08:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 08:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 08:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 08:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 08:00:12 WIS-SVN kernel: RIP: 0033:0x7f0de9d2584b Dec 29 08:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 08:00:12 WIS-SVN kernel: RSP: 002b:00007ffd17b2bc18 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 08:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005588a7a42110 RCX: 00007f0de9d2584b Dec 29 08:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005588a7a41010 Dec 29 08:00:12 WIS-SVN kernel: RBP: 00005588a7a39b10 R08: 0000000000000001 R09: 00005588a7a41cb0 Dec 29 08:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 08:00:12 WIS-SVN kernel: R13: 00005588a7a41010 R14: 00005588a7a39c20 R15: 00005588a7a39b10 Dec 29 08:00:12 WIS-SVN kernel: Dec 29 08:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 08:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 29 08:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 29 08:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 29 09:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 29 09:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 29 09:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 29 09:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 29 09:00:09 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 29 09:00:11 WIS-SVN kernel: BUG: Dentry 00000000364afac1{i=15a,n=/} still in use (3) [unmount of cifs cifs] Dec 29 09:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 09:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 57260 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 09:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 09:00:11 WIS-SVN kernel: CPU: 1 PID: 57260 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 09:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 09:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 09:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 09:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28012bfc88 EFLAGS: 00010246 Dec 29 09:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058496c898 RCX: 0000000000000000 Dec 29 09:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 09:00:11 WIS-SVN kernel: RBP: ffff9c28012bfc90 R08: 0000000000000000 R09: 0000000000000000 Dec 29 09:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058496c898 Dec 29 09:00:11 WIS-SVN kernel: R13: ffff910492b3cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 09:00:11 WIS-SVN kernel: FS: 00007fafda843800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 09:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 09:00:11 WIS-SVN kernel: CR2: 00007fafda798610 CR3: 0000000109d82005 CR4: 00000000007706e0 Dec 29 09:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 29 09:00:11 WIS-SVN kernel: Call Trace: Dec 29 09:00:11 WIS-SVN kernel: Dec 29 09:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 09:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 09:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 09:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 09:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 09:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 09:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 09:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 09:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 09:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 09:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 09:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 09:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 09:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 09:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 09:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 09:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 09:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 09:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 09:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 09:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 09:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 09:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 09:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 09:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 09:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 09:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 09:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 09:00:11 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 29 09:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 09:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 29 09:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 09:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 09:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 09:00:11 WIS-SVN kernel: RIP: 0033:0x7fafda72584b Dec 29 09:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 09:00:11 WIS-SVN kernel: RSP: 002b:00007ffdb490c938 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 09:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000564ec07aa110 RCX: 00007fafda72584b Dec 29 09:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000564ec07a9010 Dec 29 09:00:11 WIS-SVN kernel: RBP: 0000564ec07a1b10 R08: 0000000000000001 R09: 0000564ec07a9b40 Dec 29 09:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 09:00:11 WIS-SVN kernel: R13: 0000564ec07a9010 R14: 0000564ec07a1c20 R15: 0000564ec07a1b10 Dec 29 09:00:11 WIS-SVN kernel: Dec 29 09:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 09:00:11 WIS-SVN kernel: evict_inodes inode 00000000a060a025, i_count = 1, was skipped! Dec 29 09:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 09:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 09:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 57260 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 09:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 09:00:11 WIS-SVN kernel: CPU: 0 PID: 57260 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 09:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 09:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 09:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 09:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28012bfd40 EFLAGS: 00010246 Dec 29 09:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048315a000 RCX: 0000000000000000 Dec 29 09:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 09:00:11 WIS-SVN kernel: RBP: ffff9c28012bfd58 R08: 0000000000000000 R09: 0000000000000000 Dec 29 09:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048315a548 Dec 29 09:00:11 WIS-SVN kernel: R13: ffff910492b3cca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 09:00:11 WIS-SVN kernel: FS: 00007fafda843800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 09:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 09:00:11 WIS-SVN kernel: CR2: 00007f4951e10050 CR3: 0000000109d82005 CR4: 00000000007706f0 Dec 29 09:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 29 09:00:11 WIS-SVN kernel: Call Trace: Dec 29 09:00:11 WIS-SVN kernel: Dec 29 09:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 09:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 09:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 09:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 09:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 09:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 09:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 09:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 09:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 09:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 09:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 09:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 09:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 09:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 09:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 09:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 09:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 09:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 09:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 09:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 09:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 09:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 09:00:11 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 29 09:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 09:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 29 09:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 09:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 09:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 09:00:11 WIS-SVN kernel: RIP: 0033:0x7fafda72584b Dec 29 09:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 09:00:11 WIS-SVN kernel: RSP: 002b:00007ffdb490c938 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 09:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000564ec07aa110 RCX: 00007fafda72584b Dec 29 09:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000564ec07a9010 Dec 29 09:00:11 WIS-SVN kernel: RBP: 0000564ec07a1b10 R08: 0000000000000001 R09: 0000564ec07a9b40 Dec 29 09:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 09:00:11 WIS-SVN kernel: R13: 0000564ec07a9010 R14: 0000564ec07a1c20 R15: 0000564ec07a1b10 Dec 29 09:00:11 WIS-SVN kernel: Dec 29 09:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 09:00:12 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 29 09:00:12 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 29 10:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 29 10:00:02 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 29 10:00:02 WIS-SVN kernel: BUG: Dentry 0000000042d960bb{i=15e,n=/} still in use (2) [unmount of cifs cifs] Dec 29 10:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 10:00:02 WIS-SVN kernel: WARNING: CPU: 1 PID: 58342 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 10:00:02 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 10:00:02 WIS-SVN kernel: CPU: 1 PID: 58342 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 10:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 10:00:02 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 10:00:02 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 10:00:02 WIS-SVN kernel: RSP: 0018:ffff9c280106fca0 EFLAGS: 00010246 Dec 29 10:00:02 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9103822ae118 RCX: 0000000000000000 Dec 29 10:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 10:00:02 WIS-SVN kernel: RBP: ffff9c280106fca8 R08: 0000000000000000 R09: 0000000000000000 Dec 29 10:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9103822ae118 Dec 29 10:00:02 WIS-SVN kernel: R13: ffff910483c8aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 10:00:02 WIS-SVN kernel: FS: 00007fdd11a67800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 10:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 10:00:02 WIS-SVN kernel: CR2: 00007f4951dee608 CR3: 000000010c4f2003 CR4: 00000000007706e0 Dec 29 10:00:02 WIS-SVN kernel: PKRU: 55555554 Dec 29 10:00:02 WIS-SVN kernel: Call Trace: Dec 29 10:00:02 WIS-SVN kernel: Dec 29 10:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 10:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 10:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 10:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 10:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 10:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 10:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 10:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 10:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 10:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 10:00:02 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 10:00:02 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 10:00:02 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 10:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 10:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 10:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 10:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 10:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 10:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 10:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 10:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 10:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 10:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 10:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 10:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 10:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 10:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 10:00:02 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 29 10:00:02 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 10:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 10:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 10:00:02 WIS-SVN kernel: RIP: 0033:0x7fdd1192584b Dec 29 10:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 10:00:02 WIS-SVN kernel: RSP: 002b:00007ffed3f7ec58 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 10:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000560bf99a7110 RCX: 00007fdd1192584b Dec 29 10:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560bf99a6010 Dec 29 10:00:02 WIS-SVN kernel: RBP: 0000560bf999eb10 R08: 0000000000000001 R09: 0000560bf99a6f90 Dec 29 10:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 10:00:02 WIS-SVN kernel: R13: 0000560bf99a6010 R14: 0000560bf999ec20 R15: 0000560bf999eb10 Dec 29 10:00:02 WIS-SVN kernel: Dec 29 10:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 10:00:02 WIS-SVN kernel: evict_inodes inode 0000000086eb410d, i_count = 1, was skipped! Dec 29 10:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 10:00:02 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 10:00:02 WIS-SVN kernel: WARNING: CPU: 1 PID: 58342 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 10:00:02 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 10:00:02 WIS-SVN kernel: CPU: 1 PID: 58342 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 10:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 10:00:02 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 10:00:02 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 10:00:02 WIS-SVN kernel: RSP: 0018:ffff9c280106fd58 EFLAGS: 00010246 Dec 29 10:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492985000 RCX: 0000000000000000 Dec 29 10:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 10:00:02 WIS-SVN kernel: RBP: ffff9c280106fd70 R08: 0000000000000000 R09: 0000000000000000 Dec 29 10:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492985548 Dec 29 10:00:02 WIS-SVN kernel: R13: ffff910483c8aca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 10:00:02 WIS-SVN kernel: FS: 00007fdd11a67800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 10:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 10:00:02 WIS-SVN kernel: CR2: 00007f4951dee608 CR3: 000000010c4f2003 CR4: 00000000007706e0 Dec 29 10:00:02 WIS-SVN kernel: PKRU: 55555554 Dec 29 10:00:02 WIS-SVN kernel: Call Trace: Dec 29 10:00:02 WIS-SVN kernel: Dec 29 10:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 10:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 10:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 10:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 10:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 10:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 10:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 10:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 10:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 10:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 10:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 10:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 10:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 10:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 10:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 10:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 10:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 10:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 10:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 10:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 10:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 10:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 10:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 10:00:02 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 29 10:00:02 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 10:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 10:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 10:00:02 WIS-SVN kernel: RIP: 0033:0x7fdd1192584b Dec 29 10:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 10:00:02 WIS-SVN kernel: RSP: 002b:00007ffed3f7ec58 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 10:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000560bf99a7110 RCX: 00007fdd1192584b Dec 29 10:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560bf99a6010 Dec 29 10:00:02 WIS-SVN kernel: RBP: 0000560bf999eb10 R08: 0000000000000001 R09: 0000560bf99a6f90 Dec 29 10:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 10:00:02 WIS-SVN kernel: R13: 0000560bf99a6010 R14: 0000560bf999ec20 R15: 0000560bf999eb10 Dec 29 10:00:02 WIS-SVN kernel: Dec 29 10:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 10:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 29 10:00:06 WIS-SVN kernel: BUG: Dentry 00000000c95c8fa0{i=15f,n=/} still in use (4) [unmount of cifs cifs] Dec 29 10:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 10:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 58357 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 10:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 10:00:06 WIS-SVN kernel: CPU: 1 PID: 58357 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 10:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 10:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 10:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 10:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2800fa3c48 EFLAGS: 00010246 Dec 29 10:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9103c9aa4f58 RCX: 0000000000000000 Dec 29 10:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 10:00:06 WIS-SVN kernel: RBP: ffff9c2800fa3c50 R08: 0000000000000000 R09: 0000000000000000 Dec 29 10:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9103c9aa4f58 Dec 29 10:00:06 WIS-SVN kernel: R13: ffff910488310ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 10:00:06 WIS-SVN kernel: FS: 00007f3a820d8800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 10:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 10:00:06 WIS-SVN kernel: CR2: 00007f3a81f98610 CR3: 000000010d768006 CR4: 00000000007706e0 Dec 29 10:00:06 WIS-SVN kernel: PKRU: 55555554 Dec 29 10:00:06 WIS-SVN kernel: Call Trace: Dec 29 10:00:06 WIS-SVN kernel: Dec 29 10:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 10:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 10:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 10:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 10:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 10:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 10:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 10:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 10:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 10:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 10:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 10:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 10:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 10:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 10:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 10:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 10:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 10:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 10:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 10:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 10:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 10:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 10:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 10:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 10:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 10:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 10:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 10:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 10:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 10:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 10:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 10:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 10:00:06 WIS-SVN kernel: RIP: 0033:0x7f3a81f2584b Dec 29 10:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 10:00:06 WIS-SVN kernel: RSP: 002b:00007fff68e91bb8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 10:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000564c105a1110 RCX: 00007f3a81f2584b Dec 29 10:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000564c105a0010 Dec 29 10:00:06 WIS-SVN kernel: RBP: 0000564c10598b10 R08: 0000000000000001 R09: 0000564c105a0e20 Dec 29 10:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 10:00:06 WIS-SVN kernel: R13: 0000564c105a0010 R14: 0000564c10598c20 R15: 0000564c10598b10 Dec 29 10:00:06 WIS-SVN kernel: Dec 29 10:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 10:00:06 WIS-SVN kernel: evict_inodes inode 0000000071c801e0, i_count = 1, was skipped! Dec 29 10:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 10:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 10:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 58357 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 10:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 10:00:06 WIS-SVN kernel: CPU: 1 PID: 58357 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 10:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 10:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 10:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 10:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2800fa3d00 EFLAGS: 00010246 Dec 29 10:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489635000 RCX: 0000000000000000 Dec 29 10:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 10:00:06 WIS-SVN kernel: RBP: ffff9c2800fa3d18 R08: 0000000000000000 R09: 0000000000000000 Dec 29 10:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489635548 Dec 29 10:00:06 WIS-SVN kernel: R13: ffff910488310ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 10:00:06 WIS-SVN kernel: FS: 00007f3a820d8800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 10:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 10:00:06 WIS-SVN kernel: CR2: 00007f3a81f98610 CR3: 000000010d768006 CR4: 00000000007706e0 Dec 29 10:00:06 WIS-SVN kernel: PKRU: 55555554 Dec 29 10:00:06 WIS-SVN kernel: Call Trace: Dec 29 10:00:06 WIS-SVN kernel: Dec 29 10:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 10:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 10:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 10:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 10:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 10:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 10:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 10:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 10:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 10:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 10:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 10:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 10:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 10:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 10:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 10:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 10:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 10:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 10:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 10:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 10:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 10:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 10:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 10:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 10:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 10:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 10:00:06 WIS-SVN kernel: RIP: 0033:0x7f3a81f2584b Dec 29 10:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 10:00:06 WIS-SVN kernel: RSP: 002b:00007fff68e91bb8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 10:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000564c105a1110 RCX: 00007f3a81f2584b Dec 29 10:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000564c105a0010 Dec 29 10:00:06 WIS-SVN kernel: RBP: 0000564c10598b10 R08: 0000000000000001 R09: 0000564c105a0e20 Dec 29 10:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 10:00:06 WIS-SVN kernel: R13: 0000564c105a0010 R14: 0000564c10598c20 R15: 0000564c10598b10 Dec 29 10:00:06 WIS-SVN kernel: Dec 29 10:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 10:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 29 10:00:10 WIS-SVN kernel: BUG: Dentry 0000000088c57bb1{i=160,n=/} still in use (4) [unmount of cifs cifs] Dec 29 10:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 10:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 58372 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 10:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 10:00:10 WIS-SVN kernel: CPU: 1 PID: 58372 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 10:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 10:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 10:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 10:00:10 WIS-SVN kernel: RSP: 0018:ffff9c280109fd20 EFLAGS: 00010246 Dec 29 10:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910539b35ad8 RCX: 0000000000000000 Dec 29 10:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 10:00:10 WIS-SVN kernel: RBP: ffff9c280109fd28 R08: 0000000000000000 R09: 0000000000000000 Dec 29 10:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910539b35ad8 Dec 29 10:00:10 WIS-SVN kernel: R13: ffff910487d26ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 10:00:10 WIS-SVN kernel: FS: 00007f43eb6b4800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 10:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 10:00:10 WIS-SVN kernel: CR2: 00007f43eb598610 CR3: 0000000113c04004 CR4: 00000000007706e0 Dec 29 10:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 29 10:00:10 WIS-SVN kernel: Call Trace: Dec 29 10:00:10 WIS-SVN kernel: Dec 29 10:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 10:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 10:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 10:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 10:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 10:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 10:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 10:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 10:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 10:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 10:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 10:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 10:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 10:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 10:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 10:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 10:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 10:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 10:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 10:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 10:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 10:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 10:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 10:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 10:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 10:00:10 WIS-SVN kernel: RIP: 0033:0x7f43eb52584b Dec 29 10:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 10:00:10 WIS-SVN kernel: RSP: 002b:00007ffca3234c88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 10:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a04a121110 RCX: 00007f43eb52584b Dec 29 10:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a04a120010 Dec 29 10:00:10 WIS-SVN kernel: RBP: 000055a04a118b10 R08: 0000000000000001 R09: 000055a04a120cb0 Dec 29 10:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 10:00:10 WIS-SVN kernel: R13: 000055a04a120010 R14: 000055a04a118c20 R15: 000055a04a118b10 Dec 29 10:00:10 WIS-SVN kernel: Dec 29 10:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 10:00:10 WIS-SVN kernel: evict_inodes inode 00000000e21539d1, i_count = 1, was skipped! Dec 29 10:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 10:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 10:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 58372 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 10:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 10:00:10 WIS-SVN kernel: CPU: 0 PID: 58372 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 10:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 10:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 10:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 10:00:10 WIS-SVN kernel: RSP: 0018:ffff9c280109fdd8 EFLAGS: 00010246 Dec 29 10:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483123000 RCX: 0000000000000000 Dec 29 10:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 10:00:10 WIS-SVN kernel: RBP: ffff9c280109fdf0 R08: 0000000000000000 R09: 0000000000000000 Dec 29 10:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483123548 Dec 29 10:00:10 WIS-SVN kernel: R13: ffff910487d26ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 10:00:10 WIS-SVN kernel: FS: 00007f43eb6b4800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 10:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 10:00:10 WIS-SVN kernel: CR2: 00007f4951e04278 CR3: 0000000113c04005 CR4: 00000000007706f0 Dec 29 10:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 29 10:00:10 WIS-SVN kernel: Call Trace: Dec 29 10:00:10 WIS-SVN kernel: Dec 29 10:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 10:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 10:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 10:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 10:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 10:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 10:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 10:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 10:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 10:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 10:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 10:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 10:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 10:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 10:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 10:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 10:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 10:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 10:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 10:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 10:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 10:00:10 WIS-SVN kernel: RIP: 0033:0x7f43eb52584b Dec 29 10:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 10:00:10 WIS-SVN kernel: RSP: 002b:00007ffca3234c88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 10:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a04a121110 RCX: 00007f43eb52584b Dec 29 10:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a04a120010 Dec 29 10:00:10 WIS-SVN kernel: RBP: 000055a04a118b10 R08: 0000000000000001 R09: 000055a04a120cb0 Dec 29 10:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 10:00:10 WIS-SVN kernel: R13: 000055a04a120010 R14: 000055a04a118c20 R15: 000055a04a118b10 Dec 29 10:00:10 WIS-SVN kernel: Dec 29 10:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 10:00:10 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 29 10:00:12 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 29 10:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 29 11:00:02 WIS-SVN kernel: BUG: Dentry 000000006b5b3109{i=163,n=/} still in use (2) [unmount of cifs cifs] Dec 29 11:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 11:00:02 WIS-SVN kernel: WARNING: CPU: 0 PID: 59457 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 11:00:02 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 11:00:02 WIS-SVN kernel: CPU: 0 PID: 59457 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 11:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 11:00:02 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 11:00:02 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 11:00:02 WIS-SVN kernel: RSP: 0018:ffff9c28006cfcf0 EFLAGS: 00010246 Dec 29 11:00:02 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910498d73ad8 RCX: 0000000000000000 Dec 29 11:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 11:00:02 WIS-SVN kernel: RBP: ffff9c28006cfcf8 R08: 0000000000000000 R09: 0000000000000000 Dec 29 11:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910498d73ad8 Dec 29 11:00:02 WIS-SVN kernel: R13: ffff910484f74ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 11:00:02 WIS-SVN kernel: FS: 00007f3b1bebe800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 11:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 11:00:02 WIS-SVN kernel: CR2: 000055926eb78000 CR3: 0000000115b60002 CR4: 00000000007706f0 Dec 29 11:00:02 WIS-SVN kernel: PKRU: 55555554 Dec 29 11:00:02 WIS-SVN kernel: Call Trace: Dec 29 11:00:02 WIS-SVN kernel: Dec 29 11:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 11:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 11:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 11:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 11:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 11:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 11:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 11:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 11:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 11:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 11:00:02 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 11:00:02 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 11:00:02 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 11:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 11:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 11:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 11:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 11:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 11:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 11:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 11:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 11:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 11:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 11:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 11:00:02 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 29 11:00:02 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 11:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 11:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 11:00:02 WIS-SVN kernel: RIP: 0033:0x7f3b1bd2584b Dec 29 11:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 11:00:02 WIS-SVN kernel: RSP: 002b:00007ffcc02c8f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 11:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005627de6d0f90 RCX: 00007f3b1bd2584b Dec 29 11:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005627de6d0010 Dec 29 11:00:02 WIS-SVN kernel: RBP: 00005627de6c8b10 R08: 0000000000000001 R09: 00005627de6d1270 Dec 29 11:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 11:00:02 WIS-SVN kernel: R13: 00005627de6d0010 R14: 00005627de6c8c20 R15: 00005627de6c8b10 Dec 29 11:00:02 WIS-SVN kernel: Dec 29 11:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 11:00:02 WIS-SVN kernel: evict_inodes inode 000000002c91b62e, i_count = 1, was skipped! Dec 29 11:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 11:00:02 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 11:00:02 WIS-SVN kernel: WARNING: CPU: 0 PID: 59457 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 11:00:02 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 11:00:02 WIS-SVN kernel: CPU: 0 PID: 59457 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 11:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 11:00:02 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 11:00:02 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 11:00:02 WIS-SVN kernel: RSP: 0018:ffff9c28006cfda8 EFLAGS: 00010246 Dec 29 11:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830d0800 RCX: 0000000000000000 Dec 29 11:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 11:00:02 WIS-SVN kernel: RBP: ffff9c28006cfdc0 R08: 0000000000000000 R09: 0000000000000000 Dec 29 11:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830d0d48 Dec 29 11:00:02 WIS-SVN kernel: R13: ffff910484f74ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 11:00:02 WIS-SVN kernel: FS: 00007f3b1bebe800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 11:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 11:00:02 WIS-SVN kernel: CR2: 000055926eb78000 CR3: 0000000115b60002 CR4: 00000000007706f0 Dec 29 11:00:02 WIS-SVN kernel: PKRU: 55555554 Dec 29 11:00:02 WIS-SVN kernel: Call Trace: Dec 29 11:00:02 WIS-SVN kernel: Dec 29 11:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 11:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 11:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 11:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 11:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 11:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 11:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 11:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 11:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 11:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 11:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 11:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 11:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 11:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 11:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 11:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 11:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 11:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 11:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 11:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 11:00:02 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 29 11:00:02 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 11:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 11:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 11:00:02 WIS-SVN kernel: RIP: 0033:0x7f3b1bd2584b Dec 29 11:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 11:00:02 WIS-SVN kernel: RSP: 002b:00007ffcc02c8f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 11:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005627de6d0f90 RCX: 00007f3b1bd2584b Dec 29 11:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005627de6d0010 Dec 29 11:00:02 WIS-SVN kernel: RBP: 00005627de6c8b10 R08: 0000000000000001 R09: 00005627de6d1270 Dec 29 11:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 11:00:02 WIS-SVN kernel: R13: 00005627de6d0010 R14: 00005627de6c8c20 R15: 00005627de6c8b10 Dec 29 11:00:02 WIS-SVN kernel: Dec 29 11:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 11:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 29 11:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 29 11:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 29 11:00:05 WIS-SVN kernel: BUG: Dentry 00000000b93e6163{i=166,n=/} still in use (2) [unmount of cifs cifs] Dec 29 11:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 11:00:05 WIS-SVN kernel: WARNING: CPU: 1 PID: 59500 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 11:00:05 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 11:00:05 WIS-SVN kernel: CPU: 1 PID: 59500 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 11:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 11:00:05 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 11:00:05 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 11:00:05 WIS-SVN kernel: RSP: 0018:ffff9c2801187c78 EFLAGS: 00010246 Dec 29 11:00:05 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058c2e54d8 RCX: 0000000000000000 Dec 29 11:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 11:00:05 WIS-SVN kernel: RBP: ffff9c2801187c80 R08: 0000000000000000 R09: 0000000000000000 Dec 29 11:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058c2e54d8 Dec 29 11:00:05 WIS-SVN kernel: R13: ffff91048c7d2ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 11:00:05 WIS-SVN kernel: FS: 00007fb6bf872800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 11:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 11:00:05 WIS-SVN kernel: CR2: 00007fb6bf798610 CR3: 000000012824e001 CR4: 00000000007706e0 Dec 29 11:00:05 WIS-SVN kernel: PKRU: 55555554 Dec 29 11:00:05 WIS-SVN kernel: Call Trace: Dec 29 11:00:05 WIS-SVN kernel: Dec 29 11:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 11:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 11:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 11:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 11:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 11:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 11:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 11:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 11:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 11:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 11:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 11:00:05 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 11:00:05 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 11:00:05 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 11:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 11:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 11:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 11:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 11:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 11:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 11:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 11:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 11:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 11:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 11:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 11:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 11:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 11:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 11:00:05 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 29 11:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 11:00:05 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 29 11:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 11:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 11:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 11:00:05 WIS-SVN kernel: RIP: 0033:0x7fb6bf72584b Dec 29 11:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 11:00:05 WIS-SVN kernel: RSP: 002b:00007ffc9cbe2938 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 11:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005629b7d5b110 RCX: 00007fb6bf72584b Dec 29 11:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005629b7d5a010 Dec 29 11:00:05 WIS-SVN kernel: RBP: 00005629b7d52b10 R08: 0000000000000001 R09: 00005629b7d5ae20 Dec 29 11:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 11:00:05 WIS-SVN kernel: R13: 00005629b7d5a010 R14: 00005629b7d52c20 R15: 00005629b7d52b10 Dec 29 11:00:05 WIS-SVN kernel: Dec 29 11:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 11:00:05 WIS-SVN kernel: evict_inodes inode 00000000aeba6461, i_count = 1, was skipped! Dec 29 11:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 11:00:05 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 11:00:05 WIS-SVN kernel: WARNING: CPU: 1 PID: 59500 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 11:00:05 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 11:00:05 WIS-SVN kernel: CPU: 1 PID: 59500 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 11:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 11:00:05 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 11:00:05 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 11:00:05 WIS-SVN kernel: RSP: 0018:ffff9c2801187d30 EFLAGS: 00010246 Dec 29 11:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830ef000 RCX: 0000000000000000 Dec 29 11:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 11:00:05 WIS-SVN kernel: RBP: ffff9c2801187d48 R08: 0000000000000000 R09: 0000000000000000 Dec 29 11:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830ef548 Dec 29 11:00:05 WIS-SVN kernel: R13: ffff91048c7d2ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 11:00:05 WIS-SVN kernel: FS: 00007fb6bf872800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 11:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 11:00:05 WIS-SVN kernel: CR2: 00007fb6bf798610 CR3: 000000012824e001 CR4: 00000000007706e0 Dec 29 11:00:05 WIS-SVN kernel: PKRU: 55555554 Dec 29 11:00:05 WIS-SVN kernel: Call Trace: Dec 29 11:00:05 WIS-SVN kernel: Dec 29 11:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 11:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 11:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 11:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 11:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 11:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 11:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 11:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 11:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 11:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 11:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 11:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 11:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 11:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 11:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 11:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 11:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 11:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 11:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 11:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 11:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 11:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 11:00:05 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 29 11:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 11:00:05 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 29 11:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 11:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 11:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 11:00:05 WIS-SVN kernel: RIP: 0033:0x7fb6bf72584b Dec 29 11:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 11:00:05 WIS-SVN kernel: RSP: 002b:00007ffc9cbe2938 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 11:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005629b7d5b110 RCX: 00007fb6bf72584b Dec 29 11:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005629b7d5a010 Dec 29 11:00:05 WIS-SVN kernel: RBP: 00005629b7d52b10 R08: 0000000000000001 R09: 00005629b7d5ae20 Dec 29 11:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 11:00:05 WIS-SVN kernel: R13: 00005629b7d5a010 R14: 00005629b7d52c20 R15: 00005629b7d52b10 Dec 29 11:00:05 WIS-SVN kernel: Dec 29 11:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 11:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 29 11:00:08 WIS-SVN kernel: BUG: Dentry 00000000b3b8b190{i=167,n=/} still in use (4) [unmount of cifs cifs] Dec 29 11:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 11:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 59514 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 11:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 11:00:08 WIS-SVN kernel: CPU: 1 PID: 59514 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 11:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 11:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 11:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 11:00:08 WIS-SVN kernel: RSP: 0018:ffff9c280105fd18 EFLAGS: 00010246 Dec 29 11:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048e3fae98 RCX: 0000000000000000 Dec 29 11:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 11:00:08 WIS-SVN kernel: RBP: ffff9c280105fd20 R08: 0000000000000000 R09: 0000000000000000 Dec 29 11:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e3fae98 Dec 29 11:00:08 WIS-SVN kernel: R13: ffff91048c19eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 11:00:08 WIS-SVN kernel: FS: 00007f590bc39800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 11:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 11:00:08 WIS-SVN kernel: CR2: 00007f590bb98610 CR3: 0000000115b7a001 CR4: 00000000007706e0 Dec 29 11:00:08 WIS-SVN kernel: PKRU: 55555554 Dec 29 11:00:08 WIS-SVN kernel: Call Trace: Dec 29 11:00:08 WIS-SVN kernel: Dec 29 11:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 11:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 11:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 11:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 11:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 11:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 11:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 11:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 11:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 11:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 11:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 11:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 11:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 11:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 11:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 11:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 11:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 11:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 11:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 11:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 11:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 11:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 11:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 11:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 11:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 11:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 11:00:08 WIS-SVN kernel: RIP: 0033:0x7f590bb2584b Dec 29 11:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 11:00:08 WIS-SVN kernel: RSP: 002b:00007ffd0f972ba8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 11:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d3a5e1e110 RCX: 00007f590bb2584b Dec 29 11:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d3a5e1d010 Dec 29 11:00:08 WIS-SVN kernel: RBP: 000055d3a5e15b10 R08: 0000000000000001 R09: 000055d3a5e1dcb0 Dec 29 11:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 11:00:08 WIS-SVN kernel: R13: 000055d3a5e1d010 R14: 000055d3a5e15c20 R15: 000055d3a5e15b10 Dec 29 11:00:08 WIS-SVN kernel: Dec 29 11:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 11:00:08 WIS-SVN kernel: evict_inodes inode 0000000096d5d3f7, i_count = 1, was skipped! Dec 29 11:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 11:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 11:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 59514 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 11:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 11:00:08 WIS-SVN kernel: CPU: 1 PID: 59514 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 11:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 11:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 11:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 11:00:08 WIS-SVN kernel: RSP: 0018:ffff9c280105fdd0 EFLAGS: 00010246 Dec 29 11:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483123000 RCX: 0000000000000000 Dec 29 11:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 11:00:08 WIS-SVN kernel: RBP: ffff9c280105fde8 R08: 0000000000000000 R09: 0000000000000000 Dec 29 11:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483123548 Dec 29 11:00:08 WIS-SVN kernel: R13: ffff91048c19eca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 11:00:08 WIS-SVN kernel: FS: 00007f590bc39800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 11:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 11:00:08 WIS-SVN kernel: CR2: 00007f590bb98610 CR3: 0000000115b7a001 CR4: 00000000007706e0 Dec 29 11:00:08 WIS-SVN kernel: PKRU: 55555554 Dec 29 11:00:08 WIS-SVN kernel: Call Trace: Dec 29 11:00:08 WIS-SVN kernel: Dec 29 11:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 11:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 11:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 11:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 11:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 11:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 11:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 11:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 11:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 11:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 11:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 11:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 11:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 11:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 11:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 11:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 11:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 11:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 11:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 11:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 11:00:08 WIS-SVN kernel: RIP: 0033:0x7f590bb2584b Dec 29 11:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 11:00:08 WIS-SVN kernel: RSP: 002b:00007ffd0f972ba8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 11:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d3a5e1e110 RCX: 00007f590bb2584b Dec 29 11:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d3a5e1d010 Dec 29 11:00:08 WIS-SVN kernel: RBP: 000055d3a5e15b10 R08: 0000000000000001 R09: 000055d3a5e1dcb0 Dec 29 11:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 11:00:08 WIS-SVN kernel: R13: 000055d3a5e1d010 R14: 000055d3a5e15c20 R15: 000055d3a5e15b10 Dec 29 11:00:08 WIS-SVN kernel: Dec 29 11:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 11:00:10 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 29 11:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 29 11:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 29 12:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 29 12:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 29 12:00:03 WIS-SVN kernel: BUG: Dentry 0000000086701bcb{i=16c,n=/} still in use (4) [unmount of cifs cifs] Dec 29 12:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 12:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 60618 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 12:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 12:00:03 WIS-SVN kernel: CPU: 1 PID: 60618 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 12:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 12:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 12:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 12:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801d37c38 EFLAGS: 00010246 Dec 29 12:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104944a5dd8 RCX: 0000000000000000 Dec 29 12:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 12:00:03 WIS-SVN kernel: RBP: ffff9c2801d37c40 R08: 0000000000000000 R09: 0000000000000000 Dec 29 12:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104944a5dd8 Dec 29 12:00:03 WIS-SVN kernel: R13: ffff91048034aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 12:00:03 WIS-SVN kernel: FS: 00007f7740e9c800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 12:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 12:00:03 WIS-SVN kernel: CR2: 00007f7740d98610 CR3: 0000000110c3e006 CR4: 00000000007706e0 Dec 29 12:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 29 12:00:03 WIS-SVN kernel: Call Trace: Dec 29 12:00:03 WIS-SVN kernel: Dec 29 12:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 12:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 12:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 12:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 12:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 12:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 12:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 12:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 12:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 12:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 12:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 12:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 12:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 12:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 12:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 12:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 12:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 12:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 12:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 12:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 12:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 12:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 12:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 12:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 12:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 12:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 12:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 12:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 12:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 12:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 12:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 12:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 29 12:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 12:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 12:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 12:00:03 WIS-SVN kernel: RIP: 0033:0x7f7740d2584b Dec 29 12:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 12:00:03 WIS-SVN kernel: RSP: 002b:00007ffde9892058 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 12:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559a61901110 RCX: 00007f7740d2584b Dec 29 12:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559a61900010 Dec 29 12:00:03 WIS-SVN kernel: RBP: 0000559a618f8b10 R08: 0000000000000001 R09: 0000559a61900f90 Dec 29 12:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 12:00:03 WIS-SVN kernel: R13: 0000559a61900010 R14: 0000559a618f8c20 R15: 0000559a618f8b10 Dec 29 12:00:03 WIS-SVN kernel: Dec 29 12:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 12:00:03 WIS-SVN kernel: evict_inodes inode 000000004b1453db, i_count = 1, was skipped! Dec 29 12:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 12:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 12:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 60618 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 12:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 12:00:03 WIS-SVN kernel: CPU: 0 PID: 60618 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 12:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 12:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 12:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 12:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801d37cf0 EFLAGS: 00010246 Dec 29 12:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e5000 RCX: 0000000000000000 Dec 29 12:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 12:00:03 WIS-SVN kernel: RBP: ffff9c2801d37d08 R08: 0000000000000000 R09: 0000000000000000 Dec 29 12:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e5548 Dec 29 12:00:03 WIS-SVN kernel: R13: ffff91048034aca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 12:00:03 WIS-SVN kernel: FS: 00007f7740e9c800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 12:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 12:00:03 WIS-SVN kernel: CR2: 00007f4951dee618 CR3: 0000000110c3e005 CR4: 00000000007706f0 Dec 29 12:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 29 12:00:03 WIS-SVN kernel: Call Trace: Dec 29 12:00:03 WIS-SVN kernel: Dec 29 12:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 12:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 12:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 12:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 12:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 12:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 12:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 12:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 12:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 12:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 12:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 12:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 12:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 12:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 12:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 12:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 12:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 12:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 12:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 12:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 12:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 12:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 12:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 12:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 12:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 12:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 29 12:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 12:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 12:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 12:00:03 WIS-SVN kernel: RIP: 0033:0x7f7740d2584b Dec 29 12:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 12:00:03 WIS-SVN kernel: RSP: 002b:00007ffde9892058 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 12:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559a61901110 RCX: 00007f7740d2584b Dec 29 12:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559a61900010 Dec 29 12:00:03 WIS-SVN kernel: RBP: 0000559a618f8b10 R08: 0000000000000001 R09: 0000559a61900f90 Dec 29 12:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 12:00:03 WIS-SVN kernel: R13: 0000559a61900010 R14: 0000559a618f8c20 R15: 0000559a618f8b10 Dec 29 12:00:03 WIS-SVN kernel: Dec 29 12:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 12:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 29 12:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 29 12:00:11 WIS-SVN kernel: BUG: Dentry 0000000094e9b457{i=16e,n=/} still in use (2) [unmount of cifs cifs] Dec 29 12:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 12:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 60651 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 12:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 12:00:11 WIS-SVN kernel: CPU: 0 PID: 60651 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 12:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 12:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 12:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 12:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2801057c60 EFLAGS: 00010246 Dec 29 12:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910530ed04d8 RCX: 0000000000000000 Dec 29 12:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 12:00:11 WIS-SVN kernel: RBP: ffff9c2801057c68 R08: 0000000000000000 R09: 0000000000000000 Dec 29 12:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910530ed04d8 Dec 29 12:00:11 WIS-SVN kernel: R13: ffff910483c8eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 12:00:11 WIS-SVN kernel: FS: 00007fad3b675800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 12:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 12:00:11 WIS-SVN kernel: CR2: 00007fad3b598610 CR3: 0000000114b72003 CR4: 00000000007706f0 Dec 29 12:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 29 12:00:11 WIS-SVN kernel: Call Trace: Dec 29 12:00:11 WIS-SVN kernel: Dec 29 12:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 12:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 12:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 12:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 12:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 12:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 12:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 12:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 12:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 12:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 12:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 12:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 12:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 12:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 12:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 12:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 12:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 12:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 12:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 12:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 12:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 12:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 12:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 12:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 12:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 12:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 12:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 12:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 12:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 12:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 12:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 12:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 12:00:11 WIS-SVN kernel: RIP: 0033:0x7fad3b52584b Dec 29 12:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 12:00:11 WIS-SVN kernel: RSP: 002b:00007ffd33bf6408 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 12:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558606960110 RCX: 00007fad3b52584b Dec 29 12:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055860695f010 Dec 29 12:00:11 WIS-SVN kernel: RBP: 0000558606957b10 R08: 0000000000000001 R09: 000055860695fcb0 Dec 29 12:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 12:00:11 WIS-SVN kernel: R13: 000055860695f010 R14: 0000558606957c20 R15: 0000558606957b10 Dec 29 12:00:11 WIS-SVN kernel: Dec 29 12:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 12:00:11 WIS-SVN kernel: evict_inodes inode 00000000bcaa1a2f, i_count = 1, was skipped! Dec 29 12:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 12:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 12:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 60651 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 12:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 12:00:11 WIS-SVN kernel: CPU: 1 PID: 60651 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 12:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 12:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 12:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 12:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2801057d18 EFLAGS: 00010246 Dec 29 12:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489636000 RCX: 0000000000000000 Dec 29 12:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 12:00:11 WIS-SVN kernel: RBP: ffff9c2801057d30 R08: 0000000000000000 R09: 0000000000000000 Dec 29 12:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489636548 Dec 29 12:00:11 WIS-SVN kernel: R13: ffff910483c8eca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 12:00:11 WIS-SVN kernel: FS: 00007fad3b675800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 12:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 12:00:11 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 0000000114b72006 CR4: 00000000007706e0 Dec 29 12:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 29 12:00:11 WIS-SVN kernel: Call Trace: Dec 29 12:00:11 WIS-SVN kernel: Dec 29 12:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 12:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 12:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 12:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 12:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 12:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 12:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 12:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 12:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 12:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 12:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 12:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 12:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 12:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 12:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 12:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 12:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 12:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 12:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 12:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 12:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 12:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 12:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 12:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 12:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 12:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 12:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 12:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 12:00:11 WIS-SVN kernel: RIP: 0033:0x7fad3b52584b Dec 29 12:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 12:00:11 WIS-SVN kernel: RSP: 002b:00007ffd33bf6408 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 12:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558606960110 RCX: 00007fad3b52584b Dec 29 12:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055860695f010 Dec 29 12:00:11 WIS-SVN kernel: RBP: 0000558606957b10 R08: 0000000000000001 R09: 000055860695fcb0 Dec 29 12:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 12:00:11 WIS-SVN kernel: R13: 000055860695f010 R14: 0000558606957c20 R15: 0000558606957b10 Dec 29 12:00:11 WIS-SVN kernel: Dec 29 12:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 12:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 29 12:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 29 12:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 29 13:00:01 WIS-SVN kernel: BUG: Dentry 00000000780dd398{i=171,n=/} still in use (3) [unmount of cifs cifs] Dec 29 13:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 13:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 61712 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 13:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 13:00:01 WIS-SVN kernel: CPU: 1 PID: 61712 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 13:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 13:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 13:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 13:00:01 WIS-SVN kernel: RSP: 0018:ffff9c280106fd20 EFLAGS: 00010246 Dec 29 13:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910589bf0b98 RCX: 0000000000000000 Dec 29 13:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 13:00:01 WIS-SVN kernel: RBP: ffff9c280106fd28 R08: 0000000000000000 R09: 0000000000000000 Dec 29 13:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910589bf0b98 Dec 29 13:00:01 WIS-SVN kernel: R13: ffff910488312ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 13:00:01 WIS-SVN kernel: FS: 00007fbd32e57800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 13:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 13:00:01 WIS-SVN kernel: CR2: 000055926eb78000 CR3: 0000000103858004 CR4: 00000000007706e0 Dec 29 13:00:01 WIS-SVN kernel: PKRU: 55555554 Dec 29 13:00:01 WIS-SVN kernel: Call Trace: Dec 29 13:00:01 WIS-SVN kernel: Dec 29 13:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 13:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 13:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 13:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 13:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 13:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 13:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 13:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 13:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 13:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 13:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 13:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 13:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 13:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 13:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 13:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 13:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 13:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 13:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 13:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 13:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 13:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 13:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 13:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 13:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 13:00:01 WIS-SVN kernel: RIP: 0033:0x7fbd32d2584b Dec 29 13:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 13:00:01 WIS-SVN kernel: RSP: 002b:00007fffda6659e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 13:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055607ed3df90 RCX: 00007fbd32d2584b Dec 29 13:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055607ed3d010 Dec 29 13:00:01 WIS-SVN kernel: RBP: 000055607ed35b10 R08: 0000000000000001 R09: 000055607ed3e270 Dec 29 13:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 13:00:01 WIS-SVN kernel: R13: 000055607ed3d010 R14: 000055607ed35c20 R15: 000055607ed35b10 Dec 29 13:00:01 WIS-SVN kernel: Dec 29 13:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 13:00:01 WIS-SVN kernel: evict_inodes inode 000000006d0eb658, i_count = 1, was skipped! Dec 29 13:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 13:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 13:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 61712 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 13:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 13:00:01 WIS-SVN kernel: CPU: 0 PID: 61712 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 13:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 13:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 13:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 13:00:01 WIS-SVN kernel: RSP: 0018:ffff9c280106fdd8 EFLAGS: 00010246 Dec 29 13:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492985000 RCX: 0000000000000000 Dec 29 13:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 13:00:01 WIS-SVN kernel: RBP: ffff9c280106fdf0 R08: 0000000000000000 R09: 0000000000000000 Dec 29 13:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492985548 Dec 29 13:00:01 WIS-SVN kernel: R13: ffff910488312ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 13:00:01 WIS-SVN kernel: FS: 00007fbd32e57800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 13:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 13:00:01 WIS-SVN kernel: CR2: 000055b74e190e20 CR3: 0000000103858004 CR4: 00000000007706f0 Dec 29 13:00:01 WIS-SVN kernel: PKRU: 55555554 Dec 29 13:00:01 WIS-SVN kernel: Call Trace: Dec 29 13:00:01 WIS-SVN kernel: Dec 29 13:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 13:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 13:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 13:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 13:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 13:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 13:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 13:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 13:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 13:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 13:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 13:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 13:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 13:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 13:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 13:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 13:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 13:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 13:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 13:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 13:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 13:00:01 WIS-SVN kernel: RIP: 0033:0x7fbd32d2584b Dec 29 13:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 13:00:01 WIS-SVN kernel: RSP: 002b:00007fffda6659e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 13:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055607ed3df90 RCX: 00007fbd32d2584b Dec 29 13:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055607ed3d010 Dec 29 13:00:01 WIS-SVN kernel: RBP: 000055607ed35b10 R08: 0000000000000001 R09: 000055607ed3e270 Dec 29 13:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 13:00:01 WIS-SVN kernel: R13: 000055607ed3d010 R14: 000055607ed35c20 R15: 000055607ed35b10 Dec 29 13:00:01 WIS-SVN kernel: Dec 29 13:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 13:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 29 13:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 29 13:00:04 WIS-SVN kernel: BUG: Dentry 000000006d5affd8{i=173,n=/} still in use (3) [unmount of cifs cifs] Dec 29 13:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 13:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 61741 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 13:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 13:00:04 WIS-SVN kernel: CPU: 0 PID: 61741 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 13:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 13:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 13:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 13:00:04 WIS-SVN kernel: RSP: 0018:ffff9c280107fce0 EFLAGS: 00010246 Dec 29 13:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058b84a418 RCX: 0000000000000000 Dec 29 13:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 13:00:04 WIS-SVN kernel: RBP: ffff9c280107fce8 R08: 0000000000000000 R09: 0000000000000000 Dec 29 13:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058b84a418 Dec 29 13:00:04 WIS-SVN kernel: R13: ffff910596014ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 13:00:04 WIS-SVN kernel: FS: 00007f12b30a9800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 13:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 13:00:04 WIS-SVN kernel: CR2: 00007f4951dee620 CR3: 0000000109ff6006 CR4: 00000000007706f0 Dec 29 13:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 29 13:00:04 WIS-SVN kernel: Call Trace: Dec 29 13:00:04 WIS-SVN kernel: Dec 29 13:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 13:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 13:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 13:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 13:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 13:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 13:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 13:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 13:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 13:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 13:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 13:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 13:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 13:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 13:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 13:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 13:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 13:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 13:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 13:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 13:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 13:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 13:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 13:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 13:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 13:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 13:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 13:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 13:00:04 WIS-SVN kernel: RIP: 0033:0x7f12b2f2584b Dec 29 13:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 13:00:04 WIS-SVN kernel: RSP: 002b:00007ffe28de5088 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 13:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055aaac154110 RCX: 00007f12b2f2584b Dec 29 13:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055aaac153010 Dec 29 13:00:04 WIS-SVN kernel: RBP: 000055aaac14bb10 R08: 0000000000000001 R09: 000055aaac153f90 Dec 29 13:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 13:00:04 WIS-SVN kernel: R13: 000055aaac153010 R14: 000055aaac14bc20 R15: 000055aaac14bb10 Dec 29 13:00:04 WIS-SVN kernel: Dec 29 13:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 13:00:04 WIS-SVN kernel: evict_inodes inode 0000000095af0915, i_count = 1, was skipped! Dec 29 13:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 13:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 13:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 61741 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 13:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 13:00:04 WIS-SVN kernel: CPU: 0 PID: 61741 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 13:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 13:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 13:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 13:00:04 WIS-SVN kernel: RSP: 0018:ffff9c280107fd98 EFLAGS: 00010246 Dec 29 13:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830d8000 RCX: 0000000000000000 Dec 29 13:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 13:00:04 WIS-SVN kernel: RBP: ffff9c280107fdb0 R08: 0000000000000000 R09: 0000000000000000 Dec 29 13:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830d8548 Dec 29 13:00:04 WIS-SVN kernel: R13: ffff910596014ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 13:00:04 WIS-SVN kernel: FS: 00007f12b30a9800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 13:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 13:00:04 WIS-SVN kernel: CR2: 00007f4951dee620 CR3: 0000000109ff6006 CR4: 00000000007706f0 Dec 29 13:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 29 13:00:04 WIS-SVN kernel: Call Trace: Dec 29 13:00:04 WIS-SVN kernel: Dec 29 13:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 13:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 13:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 13:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 13:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 13:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 13:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 13:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 13:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 13:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 13:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 13:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 13:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 13:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 13:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 13:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 13:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 13:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 13:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 13:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 13:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 13:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 13:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 13:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 13:00:04 WIS-SVN kernel: RIP: 0033:0x7f12b2f2584b Dec 29 13:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 13:00:04 WIS-SVN kernel: RSP: 002b:00007ffe28de5088 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 13:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055aaac154110 RCX: 00007f12b2f2584b Dec 29 13:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055aaac153010 Dec 29 13:00:04 WIS-SVN kernel: RBP: 000055aaac14bb10 R08: 0000000000000001 R09: 000055aaac153f90 Dec 29 13:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 13:00:04 WIS-SVN kernel: R13: 000055aaac153010 R14: 000055aaac14bc20 R15: 000055aaac14bb10 Dec 29 13:00:04 WIS-SVN kernel: Dec 29 13:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 13:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 29 13:00:10 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 29 13:00:12 WIS-SVN kernel: BUG: Dentry 00000000ec97d15b{i=175,n=/} still in use (4) [unmount of cifs cifs] Dec 29 13:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 13:00:12 WIS-SVN kernel: WARNING: CPU: 1 PID: 61776 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 13:00:12 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 13:00:12 WIS-SVN kernel: CPU: 1 PID: 61776 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 13:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 13:00:12 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 13:00:12 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 13:00:12 WIS-SVN kernel: RSP: 0018:ffff9c2801077cd0 EFLAGS: 00010246 Dec 29 13:00:12 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104829a2058 RCX: 0000000000000000 Dec 29 13:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 13:00:12 WIS-SVN kernel: RBP: ffff9c2801077cd8 R08: 0000000000000000 R09: 0000000000000000 Dec 29 13:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104829a2058 Dec 29 13:00:12 WIS-SVN kernel: R13: ffff910488110ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 13:00:12 WIS-SVN kernel: FS: 00007fc2e402e800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 13:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 13:00:12 WIS-SVN kernel: CR2: 00007fc2e3f98610 CR3: 00000001152bc006 CR4: 00000000007706e0 Dec 29 13:00:12 WIS-SVN kernel: PKRU: 55555554 Dec 29 13:00:12 WIS-SVN kernel: Call Trace: Dec 29 13:00:12 WIS-SVN kernel: Dec 29 13:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 13:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 13:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 13:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 13:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 13:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 13:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 13:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 13:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 13:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 13:00:12 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 13:00:12 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 13:00:12 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 13:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 13:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 13:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 13:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 13:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 13:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 13:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 13:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 13:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 13:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 13:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 13:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 13:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 13:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 13:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 13:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 13:00:12 WIS-SVN kernel: RIP: 0033:0x7fc2e3f2584b Dec 29 13:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 13:00:12 WIS-SVN kernel: RSP: 002b:00007ffef6be6948 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 13:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005581366a1110 RCX: 00007fc2e3f2584b Dec 29 13:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005581366a0010 Dec 29 13:00:12 WIS-SVN kernel: RBP: 0000558136698b10 R08: 0000000000000001 R09: 00005581366a0cb0 Dec 29 13:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 13:00:12 WIS-SVN kernel: R13: 00005581366a0010 R14: 0000558136698c20 R15: 0000558136698b10 Dec 29 13:00:12 WIS-SVN kernel: Dec 29 13:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 13:00:12 WIS-SVN kernel: evict_inodes inode 0000000038dc7631, i_count = 1, was skipped! Dec 29 13:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 13:00:12 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 13:00:12 WIS-SVN kernel: WARNING: CPU: 1 PID: 61776 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 13:00:12 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 13:00:12 WIS-SVN kernel: CPU: 1 PID: 61776 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 13:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 13:00:12 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 13:00:12 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 13:00:12 WIS-SVN kernel: RSP: 0018:ffff9c2801077d88 EFLAGS: 00010246 Dec 29 13:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830df000 RCX: 0000000000000000 Dec 29 13:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 13:00:12 WIS-SVN kernel: RBP: ffff9c2801077da0 R08: 0000000000000000 R09: 0000000000000000 Dec 29 13:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830df548 Dec 29 13:00:12 WIS-SVN kernel: R13: ffff910488110ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 13:00:12 WIS-SVN kernel: FS: 00007fc2e402e800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 13:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 13:00:12 WIS-SVN kernel: CR2: 00007fc2e3f98610 CR3: 00000001152bc006 CR4: 00000000007706e0 Dec 29 13:00:12 WIS-SVN kernel: PKRU: 55555554 Dec 29 13:00:12 WIS-SVN kernel: Call Trace: Dec 29 13:00:12 WIS-SVN kernel: Dec 29 13:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 13:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 13:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 13:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 13:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 13:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 13:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 13:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 13:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 13:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 13:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 13:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 13:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 13:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 13:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 13:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 13:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 13:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 13:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 13:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 13:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 13:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 13:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 13:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 13:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 13:00:12 WIS-SVN kernel: RIP: 0033:0x7fc2e3f2584b Dec 29 13:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 13:00:12 WIS-SVN kernel: RSP: 002b:00007ffef6be6948 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 13:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005581366a1110 RCX: 00007fc2e3f2584b Dec 29 13:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005581366a0010 Dec 29 13:00:12 WIS-SVN kernel: RBP: 0000558136698b10 R08: 0000000000000001 R09: 00005581366a0cb0 Dec 29 13:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 13:00:12 WIS-SVN kernel: R13: 00005581366a0010 R14: 0000558136698c20 R15: 0000558136698b10 Dec 29 13:00:12 WIS-SVN kernel: Dec 29 13:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 13:00:14 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 29 13:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 29 13:00:19 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 29 14:00:01 WIS-SVN kernel: BUG: Dentry 000000006de78014{i=178,n=/} still in use (2) [unmount of cifs cifs] Dec 29 14:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 14:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 62838 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 14:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 14:00:01 WIS-SVN kernel: CPU: 0 PID: 62838 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 14:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 14:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 14:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 14:00:01 WIS-SVN kernel: RSP: 0018:ffff9c2801057c68 EFLAGS: 00010246 Dec 29 14:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048661a358 RCX: 0000000000000000 Dec 29 14:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 14:00:01 WIS-SVN kernel: RBP: ffff9c2801057c70 R08: 0000000000000000 R09: 0000000000000000 Dec 29 14:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048661a358 Dec 29 14:00:01 WIS-SVN kernel: R13: ffff910480bf2ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 14:00:01 WIS-SVN kernel: FS: 00007f22ae447800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 14:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 14:00:01 WIS-SVN kernel: CR2: 00007f4951dec078 CR3: 000000011305a003 CR4: 00000000007706f0 Dec 29 14:00:01 WIS-SVN kernel: PKRU: 55555554 Dec 29 14:00:01 WIS-SVN kernel: Call Trace: Dec 29 14:00:01 WIS-SVN kernel: Dec 29 14:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 14:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 14:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 14:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 14:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 14:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 14:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 14:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 14:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 14:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 14:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 14:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 14:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 14:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 14:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 14:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 14:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 14:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 14:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 14:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 14:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 14:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 14:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 14:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 14:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 14:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 14:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 14:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 14:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 14:00:01 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 29 14:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 14:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 29 14:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 14:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 14:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 14:00:01 WIS-SVN kernel: RIP: 0033:0x7f22ae32584b Dec 29 14:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 14:00:01 WIS-SVN kernel: RSP: 002b:00007ffcac6e72c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 14:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055be412a2f90 RCX: 00007f22ae32584b Dec 29 14:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055be412a2010 Dec 29 14:00:01 WIS-SVN kernel: RBP: 000055be4129ab10 R08: 0000000000000001 R09: 000055be412a3270 Dec 29 14:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 14:00:01 WIS-SVN kernel: R13: 000055be412a2010 R14: 000055be4129ac20 R15: 000055be4129ab10 Dec 29 14:00:01 WIS-SVN kernel: Dec 29 14:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 14:00:01 WIS-SVN kernel: evict_inodes inode 0000000086caa5a4, i_count = 1, was skipped! Dec 29 14:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 14:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 14:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 62838 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 14:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 14:00:01 WIS-SVN kernel: CPU: 0 PID: 62838 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 14:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 14:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 14:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 14:00:01 WIS-SVN kernel: RSP: 0018:ffff9c2801057d20 EFLAGS: 00010246 Dec 29 14:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492980800 RCX: 0000000000000000 Dec 29 14:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 14:00:01 WIS-SVN kernel: RBP: ffff9c2801057d38 R08: 0000000000000000 R09: 0000000000000000 Dec 29 14:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492980d48 Dec 29 14:00:01 WIS-SVN kernel: R13: ffff910480bf2ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 14:00:01 WIS-SVN kernel: FS: 00007f22ae447800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 14:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 14:00:01 WIS-SVN kernel: CR2: 00007f4951dec078 CR3: 000000011305a003 CR4: 00000000007706f0 Dec 29 14:00:01 WIS-SVN kernel: PKRU: 55555554 Dec 29 14:00:01 WIS-SVN kernel: Call Trace: Dec 29 14:00:01 WIS-SVN kernel: Dec 29 14:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 14:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 14:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 14:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 14:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 14:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 14:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 14:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 14:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 14:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 14:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 14:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 14:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 14:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 14:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 14:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 14:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 14:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 14:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 14:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 14:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 14:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 14:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 14:00:01 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 29 14:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 14:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 29 14:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 14:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 14:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 14:00:01 WIS-SVN kernel: RIP: 0033:0x7f22ae32584b Dec 29 14:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 14:00:01 WIS-SVN kernel: RSP: 002b:00007ffcac6e72c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 14:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055be412a2f90 RCX: 00007f22ae32584b Dec 29 14:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055be412a2010 Dec 29 14:00:01 WIS-SVN kernel: RBP: 000055be4129ab10 R08: 0000000000000001 R09: 000055be412a3270 Dec 29 14:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 14:00:01 WIS-SVN kernel: R13: 000055be412a2010 R14: 000055be4129ac20 R15: 000055be4129ab10 Dec 29 14:00:01 WIS-SVN kernel: Dec 29 14:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 14:00:01 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 29 14:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 29 14:00:03 WIS-SVN kernel: BUG: Dentry 00000000d4e02395{i=17a,n=/} still in use (2) [unmount of cifs cifs] Dec 29 14:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 14:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 750 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 14:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 14:00:03 WIS-SVN kernel: CPU: 0 PID: 750 Comm: sysinfod Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 14:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 14:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 14:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 14:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801ddfc50 EFLAGS: 00010246 Dec 29 14:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910592e02a18 RCX: 0000000000000000 Dec 29 14:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 14:00:03 WIS-SVN kernel: RBP: ffff9c2801ddfc58 R08: 0000000000000000 R09: 0000000000000000 Dec 29 14:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910592e02a18 Dec 29 14:00:03 WIS-SVN kernel: R13: ffff910484f5aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 14:00:03 WIS-SVN kernel: FS: 00007f0335d61c00(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 14:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 14:00:03 WIS-SVN kernel: CR2: 00007ffdbd2e0080 CR3: 0000000104fa8005 CR4: 00000000007706f0 Dec 29 14:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 29 14:00:03 WIS-SVN kernel: Call Trace: Dec 29 14:00:03 WIS-SVN kernel: Dec 29 14:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 14:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 14:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 14:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 14:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 14:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 14:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 14:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 14:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 14:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 14:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 14:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 14:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 14:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 14:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 14:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 14:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 14:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 14:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 14:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 14:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 14:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 14:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 14:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 14:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 14:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 14:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 14:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 14:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 14:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 14:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 14:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 14:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 14:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 14:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 14:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 14:00:03 WIS-SVN kernel: RIP: 0033:0x7f0334b2629a Dec 29 14:00:03 WIS-SVN kernel: Code: d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 2d b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 61 2b 0f 00 f7 Dec 29 14:00:03 WIS-SVN kernel: RSP: 002b:00007ffd0842dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 Dec 29 14:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055926eb6ca18 RCX: 00007f0334b2629a Dec 29 14:00:03 WIS-SVN kernel: RDX: 00007ffd0842db50 RSI: 00007ffd0842db50 RDI: 000055926eb8d978 Dec 29 14:00:03 WIS-SVN kernel: RBP: 000055926eb8d930 R08: 0000000000000001 R09: ffffffffffffffff Dec 29 14:00:03 WIS-SVN kernel: R10: 00007f0334bbeac0 R11: 0000000000000246 R12: 00007ffd0842db40 Dec 29 14:00:03 WIS-SVN kernel: R13: 0000000000000003 R14: 000055926eb6ca08 R15: 000055926eb6ca08 Dec 29 14:00:03 WIS-SVN kernel: Dec 29 14:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 14:00:03 WIS-SVN kernel: evict_inodes inode 000000001585e24a, i_count = 1, was skipped! Dec 29 14:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 14:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 14:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 750 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 14:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 14:00:03 WIS-SVN kernel: CPU: 0 PID: 750 Comm: sysinfod Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 14:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 14:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 14:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 14:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801ddfd08 EFLAGS: 00010246 Dec 29 14:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830d0800 RCX: 0000000000000000 Dec 29 14:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 14:00:03 WIS-SVN kernel: RBP: ffff9c2801ddfd20 R08: 0000000000000000 R09: 0000000000000000 Dec 29 14:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830d0d48 Dec 29 14:00:03 WIS-SVN kernel: R13: ffff910484f5aca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 14:00:03 WIS-SVN kernel: FS: 00007f0335d61c00(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 14:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 14:00:03 WIS-SVN kernel: CR2: 00007ffdbd2e0080 CR3: 0000000104fa8005 CR4: 00000000007706f0 Dec 29 14:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 29 14:00:03 WIS-SVN kernel: Call Trace: Dec 29 14:00:03 WIS-SVN kernel: Dec 29 14:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 14:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 14:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 14:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 14:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 14:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 14:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 14:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 14:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 14:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 14:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 14:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 14:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 14:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 14:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 14:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 14:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 14:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 14:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 14:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 14:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 14:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 14:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 14:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 14:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 14:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 14:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 14:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 14:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 14:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 14:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 14:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 14:00:03 WIS-SVN kernel: RIP: 0033:0x7f0334b2629a Dec 29 14:00:03 WIS-SVN kernel: Code: d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 2d b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 61 2b 0f 00 f7 Dec 29 14:00:03 WIS-SVN kernel: RSP: 002b:00007ffd0842dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 Dec 29 14:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055926eb6ca18 RCX: 00007f0334b2629a Dec 29 14:00:03 WIS-SVN kernel: RDX: 00007ffd0842db50 RSI: 00007ffd0842db50 RDI: 000055926eb8d978 Dec 29 14:00:03 WIS-SVN kernel: RBP: 000055926eb8d930 R08: 0000000000000001 R09: ffffffffffffffff Dec 29 14:00:03 WIS-SVN kernel: R10: 00007f0334bbeac0 R11: 0000000000000246 R12: 00007ffd0842db40 Dec 29 14:00:03 WIS-SVN kernel: R13: 0000000000000003 R14: 000055926eb6ca08 R15: 000055926eb6ca08 Dec 29 14:00:03 WIS-SVN kernel: Dec 29 14:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 14:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 29 14:00:05 WIS-SVN kernel: BUG: Dentry 00000000ab93c97a{i=17b,n=/} still in use (5) [unmount of cifs cifs] Dec 29 14:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 14:00:05 WIS-SVN kernel: WARNING: CPU: 0 PID: 62880 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 14:00:05 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 14:00:05 WIS-SVN kernel: CPU: 0 PID: 62880 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 14:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 14:00:05 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 14:00:05 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 14:00:05 WIS-SVN kernel: RSP: 0018:ffff9c2800f07c58 EFLAGS: 00010246 Dec 29 14:00:05 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910592e02418 RCX: 0000000000000000 Dec 29 14:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 14:00:05 WIS-SVN kernel: RBP: ffff9c2800f07c60 R08: 0000000000000000 R09: 0000000000000000 Dec 29 14:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910592e02418 Dec 29 14:00:05 WIS-SVN kernel: R13: ffff9104894faca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 14:00:05 WIS-SVN kernel: FS: 00007f9f88c63800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 14:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 14:00:05 WIS-SVN kernel: CR2: 000055e8f57dcfb0 CR3: 000000011307c005 CR4: 00000000007706f0 Dec 29 14:00:05 WIS-SVN kernel: PKRU: 55555554 Dec 29 14:00:05 WIS-SVN kernel: Call Trace: Dec 29 14:00:05 WIS-SVN kernel: Dec 29 14:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 14:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 14:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 14:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 14:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 14:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 14:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 14:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 14:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 14:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 14:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 14:00:05 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 14:00:05 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 14:00:05 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 14:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 14:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 14:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 14:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 14:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 14:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 14:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 14:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 14:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 14:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 14:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 14:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 14:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 14:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 14:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 14:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 14:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 14:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 14:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 14:00:05 WIS-SVN kernel: RIP: 0033:0x7f9f88b2584b Dec 29 14:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 14:00:05 WIS-SVN kernel: RSP: 002b:00007ffd1b85ced8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 14:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000564453617110 RCX: 00007f9f88b2584b Dec 29 14:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000564453616010 Dec 29 14:00:05 WIS-SVN kernel: RBP: 000056445360eb10 R08: 0000000000000001 R09: 0000564453616e20 Dec 29 14:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 14:00:05 WIS-SVN kernel: R13: 0000564453616010 R14: 000056445360ec20 R15: 000056445360eb10 Dec 29 14:00:05 WIS-SVN kernel: Dec 29 14:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 14:00:05 WIS-SVN kernel: evict_inodes inode 00000000a42cd76c, i_count = 1, was skipped! Dec 29 14:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 14:00:05 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 14:00:05 WIS-SVN kernel: WARNING: CPU: 0 PID: 62880 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 14:00:05 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 14:00:05 WIS-SVN kernel: CPU: 0 PID: 62880 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 14:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 14:00:05 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 14:00:05 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 14:00:05 WIS-SVN kernel: RSP: 0018:ffff9c2800f07d10 EFLAGS: 00010246 Dec 29 14:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830ee800 RCX: 0000000000000000 Dec 29 14:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 14:00:05 WIS-SVN kernel: RBP: ffff9c2800f07d28 R08: 0000000000000000 R09: 0000000000000000 Dec 29 14:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830eed48 Dec 29 14:00:05 WIS-SVN kernel: R13: ffff9104894faca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 14:00:05 WIS-SVN kernel: FS: 00007f9f88c63800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 14:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 14:00:05 WIS-SVN kernel: CR2: 000055e8f57dcfb0 CR3: 000000011307c005 CR4: 00000000007706f0 Dec 29 14:00:05 WIS-SVN kernel: PKRU: 55555554 Dec 29 14:00:05 WIS-SVN kernel: Call Trace: Dec 29 14:00:05 WIS-SVN kernel: Dec 29 14:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 14:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 14:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 14:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 14:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 14:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 14:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 14:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 14:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 14:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 14:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 14:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 14:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 14:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 14:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 14:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 14:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 14:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 14:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 14:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 14:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 14:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 14:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 14:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 14:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 14:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 14:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 14:00:05 WIS-SVN kernel: RIP: 0033:0x7f9f88b2584b Dec 29 14:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 14:00:05 WIS-SVN kernel: RSP: 002b:00007ffd1b85ced8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 14:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000564453617110 RCX: 00007f9f88b2584b Dec 29 14:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000564453616010 Dec 29 14:00:05 WIS-SVN kernel: RBP: 000056445360eb10 R08: 0000000000000001 R09: 0000564453616e20 Dec 29 14:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 14:00:05 WIS-SVN kernel: R13: 0000564453616010 R14: 000056445360ec20 R15: 000056445360eb10 Dec 29 14:00:05 WIS-SVN kernel: Dec 29 14:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 14:00:06 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 29 14:00:07 WIS-SVN kernel: BUG: Dentry 0000000062415804{i=17c,n=/} still in use (4) [unmount of cifs cifs] Dec 29 14:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 14:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 62895 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 14:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 14:00:07 WIS-SVN kernel: CPU: 1 PID: 62895 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 14:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 14:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 14:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 14:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2801257cb8 EFLAGS: 00010246 Dec 29 14:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91057addedd8 RCX: 0000000000000000 Dec 29 14:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 14:00:07 WIS-SVN kernel: RBP: ffff9c2801257cc0 R08: 0000000000000000 R09: 0000000000000000 Dec 29 14:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91057addedd8 Dec 29 14:00:07 WIS-SVN kernel: R13: ffff910488310ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 14:00:07 WIS-SVN kernel: FS: 00007f6175497800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 14:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 14:00:07 WIS-SVN kernel: CR2: 00007f6175398610 CR3: 0000000176226001 CR4: 00000000007706e0 Dec 29 14:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 29 14:00:07 WIS-SVN kernel: Call Trace: Dec 29 14:00:07 WIS-SVN kernel: Dec 29 14:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 14:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 14:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 14:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 14:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 14:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 14:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 14:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 14:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 14:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 14:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 14:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 14:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 14:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 14:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 14:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 14:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 14:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 14:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 14:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 14:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 14:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 14:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 14:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 14:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 14:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 14:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 14:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 14:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 29 14:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 14:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 14:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 14:00:07 WIS-SVN kernel: RIP: 0033:0x7f617532584b Dec 29 14:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 14:00:07 WIS-SVN kernel: RSP: 002b:00007ffc2fb47968 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 14:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563bddf38110 RCX: 00007f617532584b Dec 29 14:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000563bddf37010 Dec 29 14:00:07 WIS-SVN kernel: RBP: 0000563bddf2fb10 R08: 0000000000000001 R09: 0000563bddf37cb0 Dec 29 14:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 14:00:07 WIS-SVN kernel: R13: 0000563bddf37010 R14: 0000563bddf2fc20 R15: 0000563bddf2fb10 Dec 29 14:00:07 WIS-SVN kernel: Dec 29 14:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 14:00:07 WIS-SVN kernel: evict_inodes inode 00000000129b5575, i_count = 1, was skipped! Dec 29 14:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 14:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 14:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 62895 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 14:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 14:00:07 WIS-SVN kernel: CPU: 1 PID: 62895 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 14:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 14:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 14:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 14:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2801257d70 EFLAGS: 00010246 Dec 29 14:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830da800 RCX: 0000000000000000 Dec 29 14:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 14:00:07 WIS-SVN kernel: RBP: ffff9c2801257d88 R08: 0000000000000000 R09: 0000000000000000 Dec 29 14:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830dad48 Dec 29 14:00:07 WIS-SVN kernel: R13: ffff910488310ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 14:00:07 WIS-SVN kernel: FS: 00007f6175497800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 14:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 14:00:07 WIS-SVN kernel: CR2: 00007f6175398610 CR3: 0000000176226001 CR4: 00000000007706e0 Dec 29 14:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 29 14:00:07 WIS-SVN kernel: Call Trace: Dec 29 14:00:07 WIS-SVN kernel: Dec 29 14:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 14:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 14:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 14:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 14:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 14:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 14:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 14:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 14:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 14:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 14:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 14:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 14:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 14:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 14:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 14:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 14:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 14:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 14:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 14:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 14:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 14:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 14:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 29 14:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 14:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 14:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 14:00:07 WIS-SVN kernel: RIP: 0033:0x7f617532584b Dec 29 14:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 14:00:07 WIS-SVN kernel: RSP: 002b:00007ffc2fb47968 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 14:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563bddf38110 RCX: 00007f617532584b Dec 29 14:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000563bddf37010 Dec 29 14:00:07 WIS-SVN kernel: RBP: 0000563bddf2fb10 R08: 0000000000000001 R09: 0000563bddf37cb0 Dec 29 14:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 14:00:07 WIS-SVN kernel: R13: 0000563bddf37010 R14: 0000563bddf2fc20 R15: 0000563bddf2fb10 Dec 29 14:00:07 WIS-SVN kernel: Dec 29 14:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 14:00:09 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 29 14:00:10 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 29 14:00:12 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 29 15:00:01 WIS-SVN kernel: BUG: Dentry 000000001fd02df0{i=17f,n=/} still in use (2) [unmount of cifs cifs] Dec 29 15:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 15:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 63973 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 15:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 15:00:01 WIS-SVN kernel: CPU: 1 PID: 63973 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 15:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 15:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 15:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 15:00:01 WIS-SVN kernel: RSP: 0018:ffff9c28010ffcf8 EFLAGS: 00010246 Dec 29 15:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048d166958 RCX: 0000000000000000 Dec 29 15:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 15:00:01 WIS-SVN kernel: RBP: ffff9c28010ffd00 R08: 0000000000000000 R09: 0000000000000000 Dec 29 15:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048d166958 Dec 29 15:00:01 WIS-SVN kernel: R13: ffff91048c812ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 15:00:01 WIS-SVN kernel: FS: 00007f0174cb4800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 15:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 15:00:01 WIS-SVN kernel: CR2: 00007f4951dec080 CR3: 0000000103fa2001 CR4: 00000000007706e0 Dec 29 15:00:01 WIS-SVN kernel: PKRU: 55555554 Dec 29 15:00:01 WIS-SVN kernel: Call Trace: Dec 29 15:00:01 WIS-SVN kernel: Dec 29 15:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 15:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 15:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 15:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 15:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 15:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 15:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 15:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 15:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 15:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 15:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 15:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 15:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 15:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 15:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 15:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 15:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 15:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 15:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 15:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 15:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 15:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 15:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 15:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 15:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 15:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 15:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 15:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 15:00:01 WIS-SVN kernel: RIP: 0033:0x7f0174b2584b Dec 29 15:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 15:00:01 WIS-SVN kernel: RSP: 002b:00007fff94af6648 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 15:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559dff410f90 RCX: 00007f0174b2584b Dec 29 15:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559dff410010 Dec 29 15:00:01 WIS-SVN kernel: RBP: 0000559dff408b10 R08: 0000000000000001 R09: 0000559dff411270 Dec 29 15:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 15:00:01 WIS-SVN kernel: R13: 0000559dff410010 R14: 0000559dff408c20 R15: 0000559dff408b10 Dec 29 15:00:01 WIS-SVN kernel: Dec 29 15:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 15:00:01 WIS-SVN kernel: evict_inodes inode 000000006800ca0f, i_count = 1, was skipped! Dec 29 15:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 15:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 15:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 63973 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 15:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 15:00:01 WIS-SVN kernel: CPU: 1 PID: 63973 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 15:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 15:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 15:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 15:00:01 WIS-SVN kernel: RSP: 0018:ffff9c28010ffdb0 EFLAGS: 00010246 Dec 29 15:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830d9000 RCX: 0000000000000000 Dec 29 15:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 15:00:01 WIS-SVN kernel: RBP: ffff9c28010ffdc8 R08: 0000000000000000 R09: 0000000000000000 Dec 29 15:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830d9548 Dec 29 15:00:01 WIS-SVN kernel: R13: ffff91048c812ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 15:00:01 WIS-SVN kernel: FS: 00007f0174cb4800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 15:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 15:00:01 WIS-SVN kernel: CR2: 00007f4951dec080 CR3: 0000000103fa2001 CR4: 00000000007706e0 Dec 29 15:00:01 WIS-SVN kernel: PKRU: 55555554 Dec 29 15:00:01 WIS-SVN kernel: Call Trace: Dec 29 15:00:01 WIS-SVN kernel: Dec 29 15:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 15:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 15:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 15:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 15:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 15:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 15:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 15:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 15:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 15:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 15:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 15:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 15:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 15:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 15:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 15:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 15:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 15:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 15:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 15:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 15:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 15:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 15:00:01 WIS-SVN kernel: RIP: 0033:0x7f0174b2584b Dec 29 15:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 15:00:01 WIS-SVN kernel: RSP: 002b:00007fff94af6648 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 15:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559dff410f90 RCX: 00007f0174b2584b Dec 29 15:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559dff410010 Dec 29 15:00:01 WIS-SVN kernel: RBP: 0000559dff408b10 R08: 0000000000000001 R09: 0000559dff411270 Dec 29 15:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 15:00:01 WIS-SVN kernel: R13: 0000559dff410010 R14: 0000559dff408c20 R15: 0000559dff408b10 Dec 29 15:00:01 WIS-SVN kernel: Dec 29 15:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 15:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 29 15:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 29 15:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 29 15:00:06 WIS-SVN kernel: BUG: Dentry 000000005caa02bb{i=182,n=/} still in use (2) [unmount of cifs cifs] Dec 29 15:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 15:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 64017 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 15:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 15:00:06 WIS-SVN kernel: CPU: 0 PID: 64017 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 15:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 15:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 15:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 15:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28010cfc80 EFLAGS: 00010246 Dec 29 15:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910491d39598 RCX: 0000000000000000 Dec 29 15:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 15:00:06 WIS-SVN kernel: RBP: ffff9c28010cfc88 R08: 0000000000000000 R09: 0000000000000000 Dec 29 15:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910491d39598 Dec 29 15:00:06 WIS-SVN kernel: R13: ffff91048028cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 15:00:06 WIS-SVN kernel: FS: 00007f8c7e838800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 15:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 15:00:06 WIS-SVN kernel: CR2: 00007f4951df9378 CR3: 00000001054ca003 CR4: 00000000007706f0 Dec 29 15:00:06 WIS-SVN kernel: PKRU: 55555554 Dec 29 15:00:06 WIS-SVN kernel: Call Trace: Dec 29 15:00:06 WIS-SVN kernel: Dec 29 15:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 15:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 15:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 15:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 15:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 15:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 15:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 15:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 15:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 15:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 15:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 15:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 15:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 15:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 15:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 15:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 15:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 15:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 15:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 15:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 15:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 15:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 15:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 15:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 15:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 15:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 15:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 15:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 15:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 15:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 15:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 15:00:06 WIS-SVN kernel: RIP: 0033:0x7f8c7e72584b Dec 29 15:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 15:00:06 WIS-SVN kernel: RSP: 002b:00007ffdd4d5bcd8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 15:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056239da9e110 RCX: 00007f8c7e72584b Dec 29 15:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056239da9d010 Dec 29 15:00:06 WIS-SVN kernel: RBP: 000056239da95b10 R08: 0000000000000001 R09: 000056239da9de20 Dec 29 15:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 15:00:06 WIS-SVN kernel: R13: 000056239da9d010 R14: 000056239da95c20 R15: 000056239da95b10 Dec 29 15:00:06 WIS-SVN kernel: Dec 29 15:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 15:00:06 WIS-SVN kernel: evict_inodes inode 00000000a38d8eec, i_count = 1, was skipped! Dec 29 15:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 15:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 15:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 64017 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 15:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 15:00:06 WIS-SVN kernel: CPU: 0 PID: 64017 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 15:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 15:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 15:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 15:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28010cfd38 EFLAGS: 00010246 Dec 29 15:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830ef800 RCX: 0000000000000000 Dec 29 15:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 15:00:06 WIS-SVN kernel: RBP: ffff9c28010cfd50 R08: 0000000000000000 R09: 0000000000000000 Dec 29 15:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830efd48 Dec 29 15:00:06 WIS-SVN kernel: R13: ffff91048028cca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 15:00:06 WIS-SVN kernel: FS: 00007f8c7e838800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 15:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 15:00:06 WIS-SVN kernel: CR2: 00007f4951df9378 CR3: 00000001054ca003 CR4: 00000000007706f0 Dec 29 15:00:06 WIS-SVN kernel: PKRU: 55555554 Dec 29 15:00:06 WIS-SVN kernel: Call Trace: Dec 29 15:00:06 WIS-SVN kernel: Dec 29 15:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 15:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 15:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 15:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 15:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 15:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 15:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 15:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 15:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 15:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 15:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 15:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 15:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 15:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 15:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 15:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 15:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 15:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 15:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 15:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 15:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 15:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 15:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 15:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 15:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 15:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 15:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 15:00:06 WIS-SVN kernel: RIP: 0033:0x7f8c7e72584b Dec 29 15:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 15:00:06 WIS-SVN kernel: RSP: 002b:00007ffdd4d5bcd8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 15:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056239da9e110 RCX: 00007f8c7e72584b Dec 29 15:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056239da9d010 Dec 29 15:00:06 WIS-SVN kernel: RBP: 000056239da95b10 R08: 0000000000000001 R09: 000056239da9de20 Dec 29 15:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 15:00:06 WIS-SVN kernel: R13: 000056239da9d010 R14: 000056239da95c20 R15: 000056239da95b10 Dec 29 15:00:06 WIS-SVN kernel: Dec 29 15:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 15:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 29 15:00:10 WIS-SVN kernel: BUG: Dentry 00000000605bba6e{i=183,n=/} still in use (3) [unmount of cifs cifs] Dec 29 15:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 15:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 64032 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 15:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 15:00:10 WIS-SVN kernel: CPU: 1 PID: 64032 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 15:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 15:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 15:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 15:00:10 WIS-SVN kernel: RSP: 0018:ffff9c280105fcb8 EFLAGS: 00010246 Dec 29 15:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910589a964d8 RCX: 0000000000000000 Dec 29 15:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 15:00:10 WIS-SVN kernel: RBP: ffff9c280105fcc0 R08: 0000000000000000 R09: 0000000000000000 Dec 29 15:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910589a964d8 Dec 29 15:00:10 WIS-SVN kernel: R13: ffff9104900a6ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 15:00:10 WIS-SVN kernel: FS: 00007f1a73246800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 15:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 15:00:10 WIS-SVN kernel: CR2: 00007f1a73198610 CR3: 0000000104ffe005 CR4: 00000000007706e0 Dec 29 15:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 29 15:00:10 WIS-SVN kernel: Call Trace: Dec 29 15:00:10 WIS-SVN kernel: Dec 29 15:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 15:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 15:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 15:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 15:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 15:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 15:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 15:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 15:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 15:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 15:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 15:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 15:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 15:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 15:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 15:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 15:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 15:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 15:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 15:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 15:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 15:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 15:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 15:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 15:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 15:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 15:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 15:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 15:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 15:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 15:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 15:00:10 WIS-SVN kernel: RIP: 0033:0x7f1a7312584b Dec 29 15:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 15:00:10 WIS-SVN kernel: RSP: 002b:00007ffe49e4e998 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 15:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561429e41110 RCX: 00007f1a7312584b Dec 29 15:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561429e40010 Dec 29 15:00:10 WIS-SVN kernel: RBP: 0000561429e38b10 R08: 0000000000000001 R09: 0000561429e40cb0 Dec 29 15:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 15:00:10 WIS-SVN kernel: R13: 0000561429e40010 R14: 0000561429e38c20 R15: 0000561429e38b10 Dec 29 15:00:10 WIS-SVN kernel: Dec 29 15:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 15:00:10 WIS-SVN kernel: evict_inodes inode 00000000644331cc, i_count = 1, was skipped! Dec 29 15:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 15:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 15:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 64032 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 15:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 15:00:10 WIS-SVN kernel: CPU: 1 PID: 64032 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 15:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 15:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 15:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 15:00:10 WIS-SVN kernel: RSP: 0018:ffff9c280105fd70 EFLAGS: 00010246 Dec 29 15:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830dc000 RCX: 0000000000000000 Dec 29 15:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 15:00:10 WIS-SVN kernel: RBP: ffff9c280105fd88 R08: 0000000000000000 R09: 0000000000000000 Dec 29 15:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830dc548 Dec 29 15:00:10 WIS-SVN kernel: R13: ffff9104900a6ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 15:00:10 WIS-SVN kernel: FS: 00007f1a73246800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 15:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 15:00:10 WIS-SVN kernel: CR2: 00007f1a73198610 CR3: 0000000104ffe005 CR4: 00000000007706e0 Dec 29 15:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 29 15:00:10 WIS-SVN kernel: Call Trace: Dec 29 15:00:10 WIS-SVN kernel: Dec 29 15:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 15:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 15:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 15:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 15:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 15:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 15:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 15:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 15:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 15:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 15:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 15:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 15:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 15:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 15:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 15:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 15:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 15:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 15:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 15:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 15:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 15:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 15:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 15:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 15:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 15:00:10 WIS-SVN kernel: RIP: 0033:0x7f1a7312584b Dec 29 15:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 15:00:10 WIS-SVN kernel: RSP: 002b:00007ffe49e4e998 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 15:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561429e41110 RCX: 00007f1a7312584b Dec 29 15:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561429e40010 Dec 29 15:00:10 WIS-SVN kernel: RBP: 0000561429e38b10 R08: 0000000000000001 R09: 0000561429e40cb0 Dec 29 15:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 15:00:10 WIS-SVN kernel: R13: 0000561429e40010 R14: 0000561429e38c20 R15: 0000561429e38b10 Dec 29 15:00:10 WIS-SVN kernel: Dec 29 15:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 15:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 29 15:00:13 WIS-SVN kernel: BUG: Dentry 000000000664dc4f{i=184,n=/} still in use (2) [unmount of cifs cifs] Dec 29 15:00:13 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 15:00:13 WIS-SVN kernel: WARNING: CPU: 0 PID: 64047 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 15:00:13 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 15:00:13 WIS-SVN kernel: CPU: 0 PID: 64047 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 15:00:13 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 15:00:13 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 15:00:13 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 15:00:13 WIS-SVN kernel: RSP: 0018:ffff9c280108fc70 EFLAGS: 00010246 Dec 29 15:00:13 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910589a96358 RCX: 0000000000000000 Dec 29 15:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 15:00:13 WIS-SVN kernel: RBP: ffff9c280108fc78 R08: 0000000000000000 R09: 0000000000000000 Dec 29 15:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910589a96358 Dec 29 15:00:13 WIS-SVN kernel: R13: ffff910486292ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 15:00:13 WIS-SVN kernel: FS: 00007fae9baab800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 15:00:13 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 15:00:13 WIS-SVN kernel: CR2: 00007f4951e10080 CR3: 00000001761e2004 CR4: 00000000007706f0 Dec 29 15:00:13 WIS-SVN kernel: PKRU: 55555554 Dec 29 15:00:13 WIS-SVN kernel: Call Trace: Dec 29 15:00:13 WIS-SVN kernel: Dec 29 15:00:13 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 15:00:13 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 15:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 15:00:13 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 15:00:13 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 15:00:13 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 15:00:13 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 15:00:13 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 15:00:13 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 15:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 15:00:13 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 15:00:13 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 15:00:13 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 15:00:13 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 15:00:13 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 15:00:13 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 15:00:13 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 15:00:13 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 15:00:13 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 15:00:13 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 15:00:13 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 15:00:13 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 15:00:13 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 15:00:13 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 15:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 15:00:13 WIS-SVN kernel: ? handle_mm_fault+0xad/0x360 Dec 29 15:00:13 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 29 15:00:13 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 15:00:13 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 29 15:00:13 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 15:00:13 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 15:00:13 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 15:00:13 WIS-SVN kernel: RIP: 0033:0x7fae9b92584b Dec 29 15:00:13 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 15:00:13 WIS-SVN kernel: RSP: 002b:00007ffff5f4d3d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 15:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005596720da110 RCX: 00007fae9b92584b Dec 29 15:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005596720d9010 Dec 29 15:00:13 WIS-SVN kernel: RBP: 00005596720d1b10 R08: 0000000000000001 R09: 00005596720d9b40 Dec 29 15:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 15:00:13 WIS-SVN kernel: R13: 00005596720d9010 R14: 00005596720d1c20 R15: 00005596720d1b10 Dec 29 15:00:13 WIS-SVN kernel: Dec 29 15:00:13 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 15:00:13 WIS-SVN kernel: evict_inodes inode 0000000098215d35, i_count = 1, was skipped! Dec 29 15:00:13 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 15:00:13 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 15:00:13 WIS-SVN kernel: WARNING: CPU: 0 PID: 64047 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 15:00:13 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 15:00:13 WIS-SVN kernel: CPU: 0 PID: 64047 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 15:00:13 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 15:00:13 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 15:00:13 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 15:00:13 WIS-SVN kernel: RSP: 0018:ffff9c280108fd28 EFLAGS: 00010246 Dec 29 15:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910490904000 RCX: 0000000000000000 Dec 29 15:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 15:00:13 WIS-SVN kernel: RBP: ffff9c280108fd40 R08: 0000000000000000 R09: 0000000000000000 Dec 29 15:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910490904548 Dec 29 15:00:13 WIS-SVN kernel: R13: ffff910486292ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 15:00:13 WIS-SVN kernel: FS: 00007fae9baab800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 15:00:13 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 15:00:13 WIS-SVN kernel: CR2: 00007f4951e10080 CR3: 00000001761e2004 CR4: 00000000007706f0 Dec 29 15:00:13 WIS-SVN kernel: PKRU: 55555554 Dec 29 15:00:13 WIS-SVN kernel: Call Trace: Dec 29 15:00:13 WIS-SVN kernel: Dec 29 15:00:13 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 15:00:13 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 15:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 15:00:13 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 15:00:13 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 15:00:13 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 15:00:13 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 15:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 15:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 15:00:13 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 15:00:13 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 15:00:13 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 15:00:13 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 15:00:13 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 15:00:13 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 15:00:13 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 15:00:13 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 15:00:13 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 15:00:13 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 15:00:13 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 15:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 15:00:13 WIS-SVN kernel: ? handle_mm_fault+0xad/0x360 Dec 29 15:00:13 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 29 15:00:13 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 15:00:13 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 29 15:00:13 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 15:00:13 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 15:00:13 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 15:00:13 WIS-SVN kernel: RIP: 0033:0x7fae9b92584b Dec 29 15:00:13 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 15:00:13 WIS-SVN kernel: RSP: 002b:00007ffff5f4d3d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 15:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005596720da110 RCX: 00007fae9b92584b Dec 29 15:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005596720d9010 Dec 29 15:00:13 WIS-SVN kernel: RBP: 00005596720d1b10 R08: 0000000000000001 R09: 00005596720d9b40 Dec 29 15:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 15:00:13 WIS-SVN kernel: R13: 00005596720d9010 R14: 00005596720d1c20 R15: 00005596720d1b10 Dec 29 15:00:13 WIS-SVN kernel: Dec 29 15:00:13 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 15:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 29 15:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 29 16:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 29 16:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 29 16:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 29 16:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 29 16:00:09 WIS-SVN kernel: BUG: Dentry 00000000ff7fcf3a{i=18a,n=/} still in use (2) [unmount of cifs cifs] Dec 29 16:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 16:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 65186 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 16:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 16:00:09 WIS-SVN kernel: CPU: 1 PID: 65186 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 16:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 16:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 16:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 16:00:09 WIS-SVN kernel: RSP: 0018:ffff9c2801097d10 EFLAGS: 00010246 Dec 29 16:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91051fc17f58 RCX: 0000000000000000 Dec 29 16:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 16:00:09 WIS-SVN kernel: RBP: ffff9c2801097d18 R08: 0000000000000000 R09: 0000000000000000 Dec 29 16:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91051fc17f58 Dec 29 16:00:09 WIS-SVN kernel: R13: ffff91048c19eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 16:00:09 WIS-SVN kernel: FS: 00007f3eff64a800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 16:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 16:00:09 WIS-SVN kernel: CR2: 000055dc21897fb0 CR3: 00000001101f4005 CR4: 00000000007706e0 Dec 29 16:00:09 WIS-SVN kernel: PKRU: 55555554 Dec 29 16:00:09 WIS-SVN kernel: Call Trace: Dec 29 16:00:09 WIS-SVN kernel: Dec 29 16:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 16:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 16:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 16:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 16:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 16:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 16:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 16:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 16:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 16:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 16:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 16:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 16:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 16:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 16:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 16:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 16:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 16:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 16:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 16:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 16:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 16:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 16:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 16:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 16:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 16:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 16:00:09 WIS-SVN kernel: RIP: 0033:0x7f3eff52584b Dec 29 16:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 16:00:09 WIS-SVN kernel: RSP: 002b:00007ffcffd91bb8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 16:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055efbb68d110 RCX: 00007f3eff52584b Dec 29 16:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055efbb68c010 Dec 29 16:00:09 WIS-SVN kernel: RBP: 000055efbb684b10 R08: 0000000000000001 R09: 000055efbb68ccb0 Dec 29 16:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 16:00:09 WIS-SVN kernel: R13: 000055efbb68c010 R14: 000055efbb684c20 R15: 000055efbb684b10 Dec 29 16:00:09 WIS-SVN kernel: Dec 29 16:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 16:00:09 WIS-SVN kernel: evict_inodes inode 00000000d79226d2, i_count = 1, was skipped! Dec 29 16:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 16:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 16:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 65186 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 16:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 16:00:09 WIS-SVN kernel: CPU: 0 PID: 65186 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 16:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 16:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 16:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 16:00:09 WIS-SVN kernel: RSP: 0018:ffff9c2801097dc8 EFLAGS: 00010246 Dec 29 16:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910488e1c800 RCX: 0000000000000000 Dec 29 16:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 16:00:09 WIS-SVN kernel: RBP: ffff9c2801097de0 R08: 0000000000000000 R09: 0000000000000000 Dec 29 16:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488e1cd48 Dec 29 16:00:09 WIS-SVN kernel: R13: ffff91048c19eca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 16:00:09 WIS-SVN kernel: FS: 00007f3eff64a800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 16:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 16:00:09 WIS-SVN kernel: CR2: 00007f4951e042a8 CR3: 00000001101f4002 CR4: 00000000007706f0 Dec 29 16:00:09 WIS-SVN kernel: PKRU: 55555554 Dec 29 16:00:09 WIS-SVN kernel: Call Trace: Dec 29 16:00:09 WIS-SVN kernel: Dec 29 16:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 16:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 16:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 16:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 16:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 16:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 16:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 16:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 16:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 16:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 16:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 16:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 16:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 16:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 16:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 16:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 16:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 16:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 16:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 16:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 16:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 16:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 16:00:09 WIS-SVN kernel: RIP: 0033:0x7f3eff52584b Dec 29 16:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 16:00:09 WIS-SVN kernel: RSP: 002b:00007ffcffd91bb8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 16:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055efbb68d110 RCX: 00007f3eff52584b Dec 29 16:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055efbb68c010 Dec 29 16:00:09 WIS-SVN kernel: RBP: 000055efbb684b10 R08: 0000000000000001 R09: 000055efbb68ccb0 Dec 29 16:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 16:00:09 WIS-SVN kernel: R13: 000055efbb68c010 R14: 000055efbb684c20 R15: 000055efbb684b10 Dec 29 16:00:09 WIS-SVN kernel: Dec 29 16:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 16:00:09 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 29 16:00:12 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 29 16:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 29 17:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 29 17:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 29 17:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 29 17:00:06 WIS-SVN kernel: BUG: Dentry 00000000ae0d8b3c{i=190,n=/} still in use (4) [unmount of cifs cifs] Dec 29 17:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 17:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 66299 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 17:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 17:00:06 WIS-SVN kernel: CPU: 1 PID: 66299 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 17:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 17:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 17:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 17:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2800f8bc80 EFLAGS: 00010246 Dec 29 17:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048661b7d8 RCX: 0000000000000000 Dec 29 17:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 17:00:06 WIS-SVN kernel: RBP: ffff9c2800f8bc88 R08: 0000000000000000 R09: 0000000000000000 Dec 29 17:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048661b7d8 Dec 29 17:00:06 WIS-SVN kernel: R13: ffff910488114ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 17:00:06 WIS-SVN kernel: FS: 00007f078d907800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 17:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 17:00:06 WIS-SVN kernel: CR2: 00007f078d798610 CR3: 00000001035e4005 CR4: 00000000007706e0 Dec 29 17:00:06 WIS-SVN kernel: PKRU: 55555554 Dec 29 17:00:06 WIS-SVN kernel: Call Trace: Dec 29 17:00:06 WIS-SVN kernel: Dec 29 17:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 17:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 17:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 17:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 17:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 17:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 17:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 17:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 17:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 17:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 17:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 17:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 17:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 17:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 17:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 17:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 17:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 17:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 17:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 17:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 17:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 17:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 17:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 17:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 17:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 17:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 17:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 17:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 17:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 17:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 17:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 17:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 17:00:06 WIS-SVN kernel: RIP: 0033:0x7f078d72584b Dec 29 17:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 17:00:06 WIS-SVN kernel: RSP: 002b:00007ffdbfcc5018 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 17:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005635797aa110 RCX: 00007f078d72584b Dec 29 17:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005635797a9010 Dec 29 17:00:06 WIS-SVN kernel: RBP: 00005635797a1b10 R08: 0000000000000001 R09: 00005635797a9e20 Dec 29 17:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 17:00:06 WIS-SVN kernel: R13: 00005635797a9010 R14: 00005635797a1c20 R15: 00005635797a1b10 Dec 29 17:00:06 WIS-SVN kernel: Dec 29 17:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 17:00:06 WIS-SVN kernel: evict_inodes inode 000000000d068317, i_count = 1, was skipped! Dec 29 17:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 17:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 17:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 66299 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 17:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 17:00:06 WIS-SVN kernel: CPU: 0 PID: 66299 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 17:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 17:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 17:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 17:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2800f8bd38 EFLAGS: 00010246 Dec 29 17:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e7800 RCX: 0000000000000000 Dec 29 17:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 17:00:06 WIS-SVN kernel: RBP: ffff9c2800f8bd50 R08: 0000000000000000 R09: 0000000000000000 Dec 29 17:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e7d48 Dec 29 17:00:06 WIS-SVN kernel: R13: ffff910488114ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 17:00:06 WIS-SVN kernel: FS: 00007f078d907800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 17:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 17:00:06 WIS-SVN kernel: CR2: 00007f4950c51ce8 CR3: 00000001035e4002 CR4: 00000000007706f0 Dec 29 17:00:06 WIS-SVN kernel: PKRU: 55555554 Dec 29 17:00:06 WIS-SVN kernel: Call Trace: Dec 29 17:00:06 WIS-SVN kernel: Dec 29 17:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 17:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 17:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 17:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 17:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 17:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 17:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 17:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 17:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 17:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 17:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 17:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 17:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 17:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 17:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 17:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 17:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 17:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 17:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 17:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 17:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 17:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 17:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 17:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 17:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 17:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 17:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 17:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 17:00:06 WIS-SVN kernel: RIP: 0033:0x7f078d72584b Dec 29 17:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 17:00:06 WIS-SVN kernel: RSP: 002b:00007ffdbfcc5018 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 17:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005635797aa110 RCX: 00007f078d72584b Dec 29 17:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005635797a9010 Dec 29 17:00:06 WIS-SVN kernel: RBP: 00005635797a1b10 R08: 0000000000000001 R09: 00005635797a9e20 Dec 29 17:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 17:00:06 WIS-SVN kernel: R13: 00005635797a9010 R14: 00005635797a1c20 R15: 00005635797a1b10 Dec 29 17:00:06 WIS-SVN kernel: Dec 29 17:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 17:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 29 17:00:10 WIS-SVN kernel: BUG: Dentry 00000000032f1342{i=191,n=/} still in use (2) [unmount of cifs cifs] Dec 29 17:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 17:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 66314 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 17:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 17:00:10 WIS-SVN kernel: CPU: 1 PID: 66314 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 17:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 17:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 17:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 17:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28012a7cf0 EFLAGS: 00010246 Dec 29 17:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048e05fa18 RCX: 0000000000000000 Dec 29 17:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 17:00:10 WIS-SVN kernel: RBP: ffff9c28012a7cf8 R08: 0000000000000000 R09: 0000000000000000 Dec 29 17:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e05fa18 Dec 29 17:00:10 WIS-SVN kernel: R13: ffff91048028cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 17:00:10 WIS-SVN kernel: FS: 00007f339f06d800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 17:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 17:00:10 WIS-SVN kernel: CR2: 00007f339ef98610 CR3: 0000000110ff6003 CR4: 00000000007706e0 Dec 29 17:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 29 17:00:10 WIS-SVN kernel: Call Trace: Dec 29 17:00:10 WIS-SVN kernel: Dec 29 17:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 17:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 17:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 17:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 17:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 17:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 17:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 17:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 17:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 17:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 17:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 17:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 17:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 17:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 17:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 17:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 17:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 17:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 17:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 17:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 17:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 17:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 17:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 17:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 17:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 17:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 17:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 17:00:10 WIS-SVN kernel: RIP: 0033:0x7f339ef2584b Dec 29 17:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 17:00:10 WIS-SVN kernel: RSP: 002b:00007ffc6c0c1ff8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 17:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055591e1f7110 RCX: 00007f339ef2584b Dec 29 17:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055591e1f6010 Dec 29 17:00:10 WIS-SVN kernel: RBP: 000055591e1eeb10 R08: 0000000000000001 R09: 000055591e1f6cb0 Dec 29 17:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 17:00:10 WIS-SVN kernel: R13: 000055591e1f6010 R14: 000055591e1eec20 R15: 000055591e1eeb10 Dec 29 17:00:10 WIS-SVN kernel: Dec 29 17:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 17:00:10 WIS-SVN kernel: evict_inodes inode 00000000c7076fc6, i_count = 1, was skipped! Dec 29 17:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 17:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 17:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 66314 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 17:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 17:00:10 WIS-SVN kernel: CPU: 1 PID: 66314 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 17:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 17:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 17:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 17:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28012a7da8 EFLAGS: 00010246 Dec 29 17:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e1800 RCX: 0000000000000000 Dec 29 17:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 17:00:10 WIS-SVN kernel: RBP: ffff9c28012a7dc0 R08: 0000000000000000 R09: 0000000000000000 Dec 29 17:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e1d48 Dec 29 17:00:10 WIS-SVN kernel: R13: ffff91048028cca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 17:00:10 WIS-SVN kernel: FS: 00007f339f06d800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 17:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 17:00:10 WIS-SVN kernel: CR2: 00007f339ef98610 CR3: 0000000110ff6003 CR4: 00000000007706e0 Dec 29 17:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 29 17:00:10 WIS-SVN kernel: Call Trace: Dec 29 17:00:10 WIS-SVN kernel: Dec 29 17:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 17:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 17:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 17:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 17:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 17:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 17:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 17:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 17:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 17:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 17:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 17:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 17:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 17:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 17:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 17:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 17:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 17:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 17:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 17:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 17:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 17:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 17:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 17:00:10 WIS-SVN kernel: RIP: 0033:0x7f339ef2584b Dec 29 17:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 17:00:10 WIS-SVN kernel: RSP: 002b:00007ffc6c0c1ff8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 17:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055591e1f7110 RCX: 00007f339ef2584b Dec 29 17:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055591e1f6010 Dec 29 17:00:10 WIS-SVN kernel: RBP: 000055591e1eeb10 R08: 0000000000000001 R09: 000055591e1f6cb0 Dec 29 17:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 17:00:10 WIS-SVN kernel: R13: 000055591e1f6010 R14: 000055591e1eec20 R15: 000055591e1eeb10 Dec 29 17:00:10 WIS-SVN kernel: Dec 29 17:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 17:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 29 17:00:14 WIS-SVN kernel: BUG: Dentry 00000000bf45ee0e{i=192,n=/} still in use (2) [unmount of cifs cifs] Dec 29 17:00:14 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 17:00:14 WIS-SVN kernel: WARNING: CPU: 1 PID: 66330 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 17:00:14 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 17:00:14 WIS-SVN kernel: CPU: 1 PID: 66330 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 17:00:14 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 17:00:14 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 17:00:14 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 17:00:14 WIS-SVN kernel: RSP: 0018:ffff9c280112fd10 EFLAGS: 00010246 Dec 29 17:00:14 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910589a96958 RCX: 0000000000000000 Dec 29 17:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 17:00:14 WIS-SVN kernel: RBP: ffff9c280112fd18 R08: 0000000000000000 R09: 0000000000000000 Dec 29 17:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910589a96958 Dec 29 17:00:14 WIS-SVN kernel: R13: ffff91048caecca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 17:00:14 WIS-SVN kernel: FS: 00007fddf5c33800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 17:00:14 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 17:00:14 WIS-SVN kernel: CR2: 00007fddf5b98610 CR3: 0000000104a22006 CR4: 00000000007706e0 Dec 29 17:00:14 WIS-SVN kernel: PKRU: 55555554 Dec 29 17:00:14 WIS-SVN kernel: Call Trace: Dec 29 17:00:14 WIS-SVN kernel: Dec 29 17:00:14 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 17:00:14 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 17:00:14 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 17:00:14 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 17:00:14 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 17:00:14 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 17:00:14 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 17:00:14 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 17:00:14 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 17:00:14 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 17:00:14 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 17:00:14 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 17:00:14 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 17:00:14 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 17:00:14 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 17:00:14 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 17:00:14 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 17:00:14 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 17:00:14 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 17:00:14 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 17:00:14 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 17:00:14 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 17:00:14 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 17:00:14 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 17:00:14 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 17:00:14 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 17:00:14 WIS-SVN kernel: RIP: 0033:0x7fddf5b2584b Dec 29 17:00:14 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 17:00:14 WIS-SVN kernel: RSP: 002b:00007ffdafb6f468 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 17:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561d9cd43110 RCX: 00007fddf5b2584b Dec 29 17:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561d9cd42010 Dec 29 17:00:14 WIS-SVN kernel: RBP: 0000561d9cd3ab10 R08: 0000000000000001 R09: 0000561d9cd42b40 Dec 29 17:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 17:00:14 WIS-SVN kernel: R13: 0000561d9cd42010 R14: 0000561d9cd3ac20 R15: 0000561d9cd3ab10 Dec 29 17:00:14 WIS-SVN kernel: Dec 29 17:00:14 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 17:00:14 WIS-SVN kernel: evict_inodes inode 00000000c5dde16b, i_count = 1, was skipped! Dec 29 17:00:14 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 17:00:14 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 17:00:14 WIS-SVN kernel: WARNING: CPU: 0 PID: 66330 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 17:00:14 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 17:00:14 WIS-SVN kernel: CPU: 0 PID: 66330 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 17:00:14 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 17:00:14 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 17:00:14 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 17:00:14 WIS-SVN kernel: RSP: 0018:ffff9c280112fdc8 EFLAGS: 00010246 Dec 29 17:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830da800 RCX: 0000000000000000 Dec 29 17:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 17:00:14 WIS-SVN kernel: RBP: ffff9c280112fde0 R08: 0000000000000000 R09: 0000000000000000 Dec 29 17:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830dad48 Dec 29 17:00:14 WIS-SVN kernel: R13: ffff91048caecca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 17:00:14 WIS-SVN kernel: FS: 00007fddf5c33800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 17:00:14 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 17:00:14 WIS-SVN kernel: CR2: 00007f4951e10090 CR3: 0000000104a22004 CR4: 00000000007706f0 Dec 29 17:00:14 WIS-SVN kernel: PKRU: 55555554 Dec 29 17:00:14 WIS-SVN kernel: Call Trace: Dec 29 17:00:14 WIS-SVN kernel: Dec 29 17:00:14 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 17:00:14 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 17:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 17:00:14 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 17:00:14 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 17:00:14 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 17:00:14 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 17:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 17:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 17:00:14 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 17:00:14 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 17:00:14 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 17:00:14 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 17:00:14 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 17:00:14 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 17:00:14 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 17:00:14 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 17:00:14 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 17:00:14 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 17:00:14 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 17:00:14 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 17:00:14 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 17:00:14 WIS-SVN kernel: RIP: 0033:0x7fddf5b2584b Dec 29 17:00:14 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 17:00:14 WIS-SVN kernel: RSP: 002b:00007ffdafb6f468 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 17:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561d9cd43110 RCX: 00007fddf5b2584b Dec 29 17:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561d9cd42010 Dec 29 17:00:14 WIS-SVN kernel: RBP: 0000561d9cd3ab10 R08: 0000000000000001 R09: 0000561d9cd42b40 Dec 29 17:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 17:00:14 WIS-SVN kernel: R13: 0000561d9cd42010 R14: 0000561d9cd3ac20 R15: 0000561d9cd3ab10 Dec 29 17:00:14 WIS-SVN kernel: Dec 29 17:00:14 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 17:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 29 17:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 29 18:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 29 18:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 29 18:00:03 WIS-SVN kernel: BUG: Dentry 000000001711471c{i=196,n=/} still in use (2) [unmount of cifs cifs] Dec 29 18:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 18:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 67413 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 18:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 18:00:03 WIS-SVN kernel: CPU: 1 PID: 67413 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 18:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 18:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 18:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 18:00:03 WIS-SVN kernel: RSP: 0018:ffff9c280128fc28 EFLAGS: 00010246 Dec 29 18:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910489323d18 RCX: 0000000000000000 Dec 29 18:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 18:00:03 WIS-SVN kernel: RBP: ffff9c280128fc30 R08: 0000000000000000 R09: 0000000000000000 Dec 29 18:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489323d18 Dec 29 18:00:03 WIS-SVN kernel: R13: ffff91048812aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 18:00:03 WIS-SVN kernel: FS: 00007fc68b2b3800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 18:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 18:00:03 WIS-SVN kernel: CR2: 00007f4951dee648 CR3: 0000000113292004 CR4: 00000000007706e0 Dec 29 18:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 29 18:00:03 WIS-SVN kernel: Call Trace: Dec 29 18:00:03 WIS-SVN kernel: Dec 29 18:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 18:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 18:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 18:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 18:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 18:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 18:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 18:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 18:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 18:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 18:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 18:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 18:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 18:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 18:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 18:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 18:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 18:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 18:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 18:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 18:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 18:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 18:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 18:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 18:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 18:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 18:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 18:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 18:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 18:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 18:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 18:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 18:00:03 WIS-SVN kernel: RIP: 0033:0x7fc68b12584b Dec 29 18:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 18:00:03 WIS-SVN kernel: RSP: 002b:00007ffcf1bf6f18 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 18:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055929a91a110 RCX: 00007fc68b12584b Dec 29 18:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055929a919010 Dec 29 18:00:03 WIS-SVN kernel: RBP: 000055929a911b10 R08: 0000000000000001 R09: 000055929a919f90 Dec 29 18:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 18:00:03 WIS-SVN kernel: R13: 000055929a919010 R14: 000055929a911c20 R15: 000055929a911b10 Dec 29 18:00:03 WIS-SVN kernel: Dec 29 18:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 18:00:03 WIS-SVN kernel: evict_inodes inode 00000000cbdc572e, i_count = 1, was skipped! Dec 29 18:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 18:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 18:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 67413 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 18:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 18:00:03 WIS-SVN kernel: CPU: 0 PID: 67413 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 18:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 18:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 18:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 18:00:03 WIS-SVN kernel: RSP: 0018:ffff9c280128fce0 EFLAGS: 00010246 Dec 29 18:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048312a000 RCX: 0000000000000000 Dec 29 18:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 18:00:03 WIS-SVN kernel: RBP: ffff9c280128fcf8 R08: 0000000000000000 R09: 0000000000000000 Dec 29 18:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048312a548 Dec 29 18:00:03 WIS-SVN kernel: R13: ffff91048812aca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 18:00:03 WIS-SVN kernel: FS: 00007fc68b2b3800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 18:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 18:00:03 WIS-SVN kernel: CR2: 00007fc68b198610 CR3: 0000000113292004 CR4: 00000000007706f0 Dec 29 18:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 29 18:00:03 WIS-SVN kernel: Call Trace: Dec 29 18:00:03 WIS-SVN kernel: Dec 29 18:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 18:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 18:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 18:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 18:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 18:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 18:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 18:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 18:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 18:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 18:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 18:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 18:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 18:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 18:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 18:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 18:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 18:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 18:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 18:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 18:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 18:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 18:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 18:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 18:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 18:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 18:00:03 WIS-SVN kernel: RIP: 0033:0x7fc68b12584b Dec 29 18:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 18:00:03 WIS-SVN kernel: RSP: 002b:00007ffcf1bf6f18 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 18:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055929a91a110 RCX: 00007fc68b12584b Dec 29 18:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055929a919010 Dec 29 18:00:03 WIS-SVN kernel: RBP: 000055929a911b10 R08: 0000000000000001 R09: 000055929a919f90 Dec 29 18:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 18:00:03 WIS-SVN kernel: R13: 000055929a919010 R14: 000055929a911c20 R15: 000055929a911b10 Dec 29 18:00:03 WIS-SVN kernel: Dec 29 18:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 18:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 29 18:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 29 18:00:12 WIS-SVN kernel: BUG: Dentry 0000000091af7abf{i=198,n=/} still in use (3) [unmount of cifs cifs] Dec 29 18:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 18:00:12 WIS-SVN kernel: WARNING: CPU: 0 PID: 67446 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 18:00:12 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 18:00:12 WIS-SVN kernel: CPU: 0 PID: 67446 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 18:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 18:00:12 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 18:00:12 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 18:00:12 WIS-SVN kernel: RSP: 0018:ffff9c2800effc60 EFLAGS: 00010246 Dec 29 18:00:12 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91050ad91118 RCX: 0000000000000000 Dec 29 18:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 18:00:12 WIS-SVN kernel: RBP: ffff9c2800effc68 R08: 0000000000000000 R09: 0000000000000000 Dec 29 18:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91050ad91118 Dec 29 18:00:12 WIS-SVN kernel: R13: ffff9104900a6ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 18:00:12 WIS-SVN kernel: FS: 00007f0aa90cb800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 18:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 18:00:12 WIS-SVN kernel: CR2: 000055ef6e1edfb0 CR3: 000000010552c001 CR4: 00000000007706f0 Dec 29 18:00:12 WIS-SVN kernel: PKRU: 55555554 Dec 29 18:00:12 WIS-SVN kernel: Call Trace: Dec 29 18:00:12 WIS-SVN kernel: Dec 29 18:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 18:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 18:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 18:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 18:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 18:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 18:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 18:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 18:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 18:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 18:00:12 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 18:00:12 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 18:00:12 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 18:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 18:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 18:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 18:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 18:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 18:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 18:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 18:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 18:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 18:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 18:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 18:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 18:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 18:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 18:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 18:00:12 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 18:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 18:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 18:00:12 WIS-SVN kernel: RIP: 0033:0x7f0aa8f2584b Dec 29 18:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 18:00:12 WIS-SVN kernel: RSP: 002b:00007ffed0176118 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 18:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055699ce79110 RCX: 00007f0aa8f2584b Dec 29 18:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055699ce78010 Dec 29 18:00:12 WIS-SVN kernel: RBP: 000055699ce70b10 R08: 0000000000000001 R09: 000055699ce78cb0 Dec 29 18:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 18:00:12 WIS-SVN kernel: R13: 000055699ce78010 R14: 000055699ce70c20 R15: 000055699ce70b10 Dec 29 18:00:12 WIS-SVN kernel: Dec 29 18:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 18:00:12 WIS-SVN kernel: evict_inodes inode 000000009043cd7e, i_count = 1, was skipped! Dec 29 18:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 18:00:12 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 18:00:12 WIS-SVN kernel: WARNING: CPU: 0 PID: 67446 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 18:00:12 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 18:00:12 WIS-SVN kernel: CPU: 0 PID: 67446 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 18:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 18:00:12 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 18:00:12 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 18:00:12 WIS-SVN kernel: RSP: 0018:ffff9c2800effd18 EFLAGS: 00010246 Dec 29 18:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489dc5000 RCX: 0000000000000000 Dec 29 18:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 18:00:12 WIS-SVN kernel: RBP: ffff9c2800effd30 R08: 0000000000000000 R09: 0000000000000000 Dec 29 18:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489dc5548 Dec 29 18:00:12 WIS-SVN kernel: R13: ffff9104900a6ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 18:00:12 WIS-SVN kernel: FS: 00007f0aa90cb800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 18:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 18:00:12 WIS-SVN kernel: CR2: 000055ef6e1edfb0 CR3: 000000010552c001 CR4: 00000000007706f0 Dec 29 18:00:12 WIS-SVN kernel: PKRU: 55555554 Dec 29 18:00:12 WIS-SVN kernel: Call Trace: Dec 29 18:00:12 WIS-SVN kernel: Dec 29 18:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 18:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 18:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 18:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 18:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 18:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 18:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 18:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 18:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 18:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 18:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 18:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 18:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 18:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 18:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 18:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 18:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 18:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 18:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 18:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 18:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 18:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 18:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 18:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 18:00:12 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 18:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 18:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 18:00:12 WIS-SVN kernel: RIP: 0033:0x7f0aa8f2584b Dec 29 18:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 18:00:12 WIS-SVN kernel: RSP: 002b:00007ffed0176118 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 18:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055699ce79110 RCX: 00007f0aa8f2584b Dec 29 18:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055699ce78010 Dec 29 18:00:12 WIS-SVN kernel: RBP: 000055699ce70b10 R08: 0000000000000001 R09: 000055699ce78cb0 Dec 29 18:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 18:00:12 WIS-SVN kernel: R13: 000055699ce78010 R14: 000055699ce70c20 R15: 000055699ce70b10 Dec 29 18:00:12 WIS-SVN kernel: Dec 29 18:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 18:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 29 18:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 29 18:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 29 19:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 29 19:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 29 19:00:04 WIS-SVN kernel: BUG: Dentry 000000005ae447e6{i=19d,n=/} still in use (2) [unmount of cifs cifs] Dec 29 19:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 19:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 68546 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 19:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 19:00:04 WIS-SVN kernel: CPU: 0 PID: 68546 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 19:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 19:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 19:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 19:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010b7d20 EFLAGS: 00010246 Dec 29 19:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91057acbef58 RCX: 0000000000000000 Dec 29 19:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 19:00:04 WIS-SVN kernel: RBP: ffff9c28010b7d28 R08: 0000000000000000 R09: 0000000000000000 Dec 29 19:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91057acbef58 Dec 29 19:00:04 WIS-SVN kernel: R13: ffff910488120ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 19:00:04 WIS-SVN kernel: FS: 00007f5e44c8c800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 19:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 19:00:04 WIS-SVN kernel: CR2: 00007ffcfdce2db8 CR3: 0000000114a26004 CR4: 00000000007706f0 Dec 29 19:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 29 19:00:04 WIS-SVN kernel: Call Trace: Dec 29 19:00:04 WIS-SVN kernel: Dec 29 19:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 19:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 19:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 19:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 19:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 19:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 19:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 19:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 19:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 19:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 19:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 19:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 19:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 19:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 19:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 19:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 19:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 19:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 19:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 19:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 19:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 19:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 19:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 19:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 19:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 19:00:04 WIS-SVN kernel: RIP: 0033:0x7f5e44b2584b Dec 29 19:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 19:00:04 WIS-SVN kernel: RSP: 002b:00007ffcfdce4698 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 19:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557e27246110 RCX: 00007f5e44b2584b Dec 29 19:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557e27245010 Dec 29 19:00:04 WIS-SVN kernel: RBP: 0000557e2723db10 R08: 0000000000000001 R09: 0000557e27245f90 Dec 29 19:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 19:00:04 WIS-SVN kernel: R13: 0000557e27245010 R14: 0000557e2723dc20 R15: 0000557e2723db10 Dec 29 19:00:04 WIS-SVN kernel: Dec 29 19:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 19:00:04 WIS-SVN kernel: evict_inodes inode 000000005f56bc85, i_count = 1, was skipped! Dec 29 19:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 19:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 19:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 68546 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 19:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 19:00:04 WIS-SVN kernel: CPU: 1 PID: 68546 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 19:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 19:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 19:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 19:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010b7dd8 EFLAGS: 00010246 Dec 29 19:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830db000 RCX: 0000000000000000 Dec 29 19:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 19:00:04 WIS-SVN kernel: RBP: ffff9c28010b7df0 R08: 0000000000000000 R09: 0000000000000000 Dec 29 19:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830db548 Dec 29 19:00:04 WIS-SVN kernel: R13: ffff910488120ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 19:00:04 WIS-SVN kernel: FS: 00007f5e44c8c800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 19:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 19:00:04 WIS-SVN kernel: CR2: 00007f4951dee650 CR3: 0000000114a26001 CR4: 00000000007706e0 Dec 29 19:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 29 19:00:04 WIS-SVN kernel: Call Trace: Dec 29 19:00:04 WIS-SVN kernel: Dec 29 19:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 19:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 19:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 19:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 19:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 19:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 19:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 19:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 19:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 19:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 19:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 19:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 19:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 19:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 19:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 19:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 19:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 19:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 19:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 19:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 19:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 19:00:04 WIS-SVN kernel: RIP: 0033:0x7f5e44b2584b Dec 29 19:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 19:00:04 WIS-SVN kernel: RSP: 002b:00007ffcfdce4698 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 19:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557e27246110 RCX: 00007f5e44b2584b Dec 29 19:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557e27245010 Dec 29 19:00:04 WIS-SVN kernel: RBP: 0000557e2723db10 R08: 0000000000000001 R09: 0000557e27245f90 Dec 29 19:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 19:00:04 WIS-SVN kernel: R13: 0000557e27245010 R14: 0000557e2723dc20 R15: 0000557e2723db10 Dec 29 19:00:04 WIS-SVN kernel: Dec 29 19:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 19:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 29 19:00:07 WIS-SVN kernel: BUG: Dentry 00000000b054df0a{i=19e,n=/} still in use (2) [unmount of cifs cifs] Dec 29 19:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 19:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 68561 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 19:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 19:00:07 WIS-SVN kernel: CPU: 0 PID: 68561 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 19:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 19:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 19:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 19:00:07 WIS-SVN kernel: RSP: 0000:ffff9c2801057c90 EFLAGS: 00010246 Dec 29 19:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048d166118 RCX: 0000000000000000 Dec 29 19:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 19:00:07 WIS-SVN kernel: RBP: ffff9c2801057c98 R08: 0000000000000000 R09: 0000000000000000 Dec 29 19:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048d166118 Dec 29 19:00:07 WIS-SVN kernel: R13: ffff910492b3aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 19:00:07 WIS-SVN kernel: FS: 00007f5963ed6800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 19:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 19:00:07 WIS-SVN kernel: CR2: 00007f5963d98610 CR3: 0000000105986005 CR4: 00000000007706f0 Dec 29 19:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 29 19:00:07 WIS-SVN kernel: Call Trace: Dec 29 19:00:07 WIS-SVN kernel: Dec 29 19:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 19:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 19:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 19:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 19:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 19:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 19:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 19:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 19:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 19:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 19:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 19:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 19:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 19:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 19:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 19:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 19:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 19:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 19:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 19:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 19:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 19:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 19:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 19:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 19:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 19:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 19:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 19:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 19:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 19:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 29 19:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 19:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 19:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 19:00:07 WIS-SVN kernel: RIP: 0033:0x7f5963d2584b Dec 29 19:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 19:00:07 WIS-SVN kernel: RSP: 002b:00007ffdc4d8b2a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 19:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ca0419f110 RCX: 00007f5963d2584b Dec 29 19:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ca0419e010 Dec 29 19:00:07 WIS-SVN kernel: RBP: 000055ca04196b10 R08: 0000000000000001 R09: 000055ca0419ee20 Dec 29 19:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 19:00:07 WIS-SVN kernel: R13: 000055ca0419e010 R14: 000055ca04196c20 R15: 000055ca04196b10 Dec 29 19:00:07 WIS-SVN kernel: Dec 29 19:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 19:00:07 WIS-SVN kernel: evict_inodes inode 00000000ab2d2d95, i_count = 1, was skipped! Dec 29 19:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 19:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 19:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 68561 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 19:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 19:00:07 WIS-SVN kernel: CPU: 0 PID: 68561 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 19:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 19:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 19:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 19:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2801057d48 EFLAGS: 00010246 Dec 29 19:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e2000 RCX: 0000000000000000 Dec 29 19:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 19:00:07 WIS-SVN kernel: RBP: ffff9c2801057d60 R08: 0000000000000000 R09: 0000000000000000 Dec 29 19:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e2548 Dec 29 19:00:07 WIS-SVN kernel: R13: ffff910492b3aca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 19:00:07 WIS-SVN kernel: FS: 00007f5963ed6800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 19:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 19:00:07 WIS-SVN kernel: CR2: 00007f4958bb1e60 CR3: 0000000105986005 CR4: 00000000007706f0 Dec 29 19:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 29 19:00:07 WIS-SVN kernel: Call Trace: Dec 29 19:00:07 WIS-SVN kernel: Dec 29 19:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 19:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 19:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 19:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 19:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 19:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 19:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 19:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 19:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 19:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 19:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 19:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 19:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 19:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 19:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 19:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 19:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 19:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 19:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 19:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 19:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 19:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 19:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 19:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 19:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 19:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 29 19:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 19:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 19:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 19:00:07 WIS-SVN kernel: RIP: 0033:0x7f5963d2584b Dec 29 19:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 19:00:07 WIS-SVN kernel: RSP: 002b:00007ffdc4d8b2a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 19:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ca0419f110 RCX: 00007f5963d2584b Dec 29 19:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ca0419e010 Dec 29 19:00:07 WIS-SVN kernel: RBP: 000055ca04196b10 R08: 0000000000000001 R09: 000055ca0419ee20 Dec 29 19:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 19:00:07 WIS-SVN kernel: R13: 000055ca0419e010 R14: 000055ca04196c20 R15: 000055ca04196b10 Dec 29 19:00:07 WIS-SVN kernel: Dec 29 19:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 19:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 29 19:00:10 WIS-SVN kernel: BUG: Dentry 00000000c94910da{i=19f,n=/} still in use (4) [unmount of cifs cifs] Dec 29 19:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 19:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 68575 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 19:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 19:00:10 WIS-SVN kernel: CPU: 1 PID: 68575 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 19:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 19:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 19:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 19:00:10 WIS-SVN kernel: RSP: 0018:ffff9c280105fc70 EFLAGS: 00010246 Dec 29 19:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105358c6e98 RCX: 0000000000000000 Dec 29 19:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 19:00:10 WIS-SVN kernel: RBP: ffff9c280105fc78 R08: 0000000000000000 R09: 0000000000000000 Dec 29 19:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105358c6e98 Dec 29 19:00:10 WIS-SVN kernel: R13: ffff91049298cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 19:00:10 WIS-SVN kernel: FS: 00007f2ee7e70800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 19:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 19:00:10 WIS-SVN kernel: CR2: 000055c23c8a5fb0 CR3: 0000000105986004 CR4: 00000000007706e0 Dec 29 19:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 29 19:00:10 WIS-SVN kernel: Call Trace: Dec 29 19:00:10 WIS-SVN kernel: Dec 29 19:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 19:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 19:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 19:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 19:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 19:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 19:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 19:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 19:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 19:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 19:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 19:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 19:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 19:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 19:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 19:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 19:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 19:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 19:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 19:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 19:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 19:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 19:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 19:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 19:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 19:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 19:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 19:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 19:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 19:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 19:00:10 WIS-SVN kernel: RIP: 0033:0x7f2ee7d2584b Dec 29 19:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 19:00:10 WIS-SVN kernel: RSP: 002b:00007ffe28f65758 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 19:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563594300110 RCX: 00007f2ee7d2584b Dec 29 19:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005635942ff010 Dec 29 19:00:10 WIS-SVN kernel: RBP: 00005635942f7b10 R08: 0000000000000001 R09: 00005635942ffcb0 Dec 29 19:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 19:00:10 WIS-SVN kernel: R13: 00005635942ff010 R14: 00005635942f7c20 R15: 00005635942f7b10 Dec 29 19:00:10 WIS-SVN kernel: Dec 29 19:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 19:00:10 WIS-SVN kernel: evict_inodes inode 00000000e02cf168, i_count = 1, was skipped! Dec 29 19:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 19:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 19:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 68575 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 19:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 19:00:10 WIS-SVN kernel: CPU: 1 PID: 68575 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 19:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 19:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 19:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 19:00:10 WIS-SVN kernel: RSP: 0018:ffff9c280105fd28 EFLAGS: 00010246 Dec 29 19:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910487232000 RCX: 0000000000000000 Dec 29 19:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 19:00:10 WIS-SVN kernel: RBP: ffff9c280105fd40 R08: 0000000000000000 R09: 0000000000000000 Dec 29 19:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910487232548 Dec 29 19:00:10 WIS-SVN kernel: R13: ffff91049298cca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 19:00:10 WIS-SVN kernel: FS: 00007f2ee7e70800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 19:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 19:00:10 WIS-SVN kernel: CR2: 000055c23c8a5fb0 CR3: 0000000105986004 CR4: 00000000007706e0 Dec 29 19:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 29 19:00:10 WIS-SVN kernel: Call Trace: Dec 29 19:00:10 WIS-SVN kernel: Dec 29 19:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 19:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 19:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 19:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 19:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 19:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 19:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 19:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 19:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 19:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 19:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 19:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 19:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 19:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 19:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 19:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 19:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 19:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 19:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 19:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 19:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 19:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 19:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 19:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 19:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 19:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 19:00:10 WIS-SVN kernel: RIP: 0033:0x7f2ee7d2584b Dec 29 19:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 19:00:10 WIS-SVN kernel: RSP: 002b:00007ffe28f65758 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 19:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563594300110 RCX: 00007f2ee7d2584b Dec 29 19:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005635942ff010 Dec 29 19:00:10 WIS-SVN kernel: RBP: 00005635942f7b10 R08: 0000000000000001 R09: 00005635942ffcb0 Dec 29 19:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 19:00:10 WIS-SVN kernel: R13: 00005635942ff010 R14: 00005635942f7c20 R15: 00005635942f7b10 Dec 29 19:00:10 WIS-SVN kernel: Dec 29 19:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 19:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 29 19:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 29 19:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 29 20:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 29 20:00:03 WIS-SVN kernel: BUG: Dentry 00000000950b8a1b{i=1a3,n=/} still in use (2) [unmount of cifs cifs] Dec 29 20:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 20:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 69649 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 20:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 20:00:03 WIS-SVN kernel: CPU: 0 PID: 69649 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 20:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 20:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 20:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 20:00:03 WIS-SVN kernel: RSP: 0018:ffff9c280111fc98 EFLAGS: 00010246 Dec 29 20:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91052d388f58 RCX: 0000000000000000 Dec 29 20:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 20:00:03 WIS-SVN kernel: RBP: ffff9c280111fca0 R08: 0000000000000000 R09: 0000000000000000 Dec 29 20:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91052d388f58 Dec 29 20:00:03 WIS-SVN kernel: R13: ffff91048c198ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 20:00:03 WIS-SVN kernel: FS: 00007f231d494800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 20:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 20:00:03 WIS-SVN kernel: CR2: 00007f231d398610 CR3: 00000001054ca006 CR4: 00000000007706f0 Dec 29 20:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 29 20:00:03 WIS-SVN kernel: Call Trace: Dec 29 20:00:03 WIS-SVN kernel: Dec 29 20:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 20:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 20:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 20:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 20:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 20:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 20:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 20:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 20:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 20:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 20:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 20:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 20:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 20:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 20:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 20:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 20:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 20:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 20:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 20:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 20:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 20:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 20:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 20:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 20:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 20:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 20:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 20:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 20:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 20:00:03 WIS-SVN kernel: RIP: 0033:0x7f231d32584b Dec 29 20:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 20:00:03 WIS-SVN kernel: RSP: 002b:00007ffe81382c48 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 20:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056189ad35f90 RCX: 00007f231d32584b Dec 29 20:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056189ad35010 Dec 29 20:00:03 WIS-SVN kernel: RBP: 000056189ad2db10 R08: 0000000000000001 R09: 000056189ad36100 Dec 29 20:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 20:00:03 WIS-SVN kernel: R13: 000056189ad35010 R14: 000056189ad2dc20 R15: 000056189ad2db10 Dec 29 20:00:03 WIS-SVN kernel: Dec 29 20:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 20:00:03 WIS-SVN kernel: evict_inodes inode 00000000a9c9ab31, i_count = 1, was skipped! Dec 29 20:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 20:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 20:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 69649 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 20:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 20:00:03 WIS-SVN kernel: CPU: 1 PID: 69649 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 20:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 20:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 20:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 20:00:03 WIS-SVN kernel: RSP: 0018:ffff9c280111fd50 EFLAGS: 00010246 Dec 29 20:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048949e000 RCX: 0000000000000000 Dec 29 20:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 20:00:03 WIS-SVN kernel: RBP: ffff9c280111fd68 R08: 0000000000000000 R09: 0000000000000000 Dec 29 20:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048949e548 Dec 29 20:00:03 WIS-SVN kernel: R13: ffff91048c198ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 20:00:03 WIS-SVN kernel: FS: 00007f231d494800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 20:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 20:00:03 WIS-SVN kernel: CR2: 000055b74e0c7848 CR3: 00000001054ca003 CR4: 00000000007706e0 Dec 29 20:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 29 20:00:03 WIS-SVN kernel: Call Trace: Dec 29 20:00:03 WIS-SVN kernel: Dec 29 20:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 20:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 20:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 20:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 20:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 20:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 20:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 20:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 20:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 20:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 20:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 20:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 20:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 20:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 20:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 20:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 20:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 20:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 20:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 20:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 20:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 20:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 20:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 20:00:03 WIS-SVN kernel: RIP: 0033:0x7f231d32584b Dec 29 20:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 20:00:03 WIS-SVN kernel: RSP: 002b:00007ffe81382c48 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 20:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056189ad35f90 RCX: 00007f231d32584b Dec 29 20:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056189ad35010 Dec 29 20:00:03 WIS-SVN kernel: RBP: 000056189ad2db10 R08: 0000000000000001 R09: 000056189ad36100 Dec 29 20:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 20:00:03 WIS-SVN kernel: R13: 000056189ad35010 R14: 000056189ad2dc20 R15: 000056189ad2db10 Dec 29 20:00:03 WIS-SVN kernel: Dec 29 20:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 20:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 29 20:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 29 20:00:07 WIS-SVN kernel: BUG: Dentry 00000000a9d1d221{i=1a5,n=/} still in use (2) [unmount of cifs cifs] Dec 29 20:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 20:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 69680 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 20:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 20:00:07 WIS-SVN kernel: CPU: 0 PID: 69680 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 20:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 20:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 20:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 20:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2801087c38 EFLAGS: 00010246 Dec 29 20:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105352dfad8 RCX: 0000000000000000 Dec 29 20:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 20:00:07 WIS-SVN kernel: RBP: ffff9c2801087c40 R08: 0000000000000000 R09: 0000000000000000 Dec 29 20:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105352dfad8 Dec 29 20:00:07 WIS-SVN kernel: R13: ffff910480b24ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 20:00:07 WIS-SVN kernel: FS: 00007fcce7e88800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 20:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 20:00:07 WIS-SVN kernel: CR2: 00007ffc8153ac58 CR3: 0000000103fde002 CR4: 00000000007706f0 Dec 29 20:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 29 20:00:07 WIS-SVN kernel: Call Trace: Dec 29 20:00:07 WIS-SVN kernel: Dec 29 20:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 20:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 20:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 20:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 20:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 20:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 20:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 20:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 20:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 20:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 20:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 20:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 20:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 20:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 20:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 20:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 20:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 20:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 20:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 20:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 20:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 20:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 20:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 20:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 20:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 20:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 20:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 20:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 20:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 20:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 20:00:07 WIS-SVN kernel: RIP: 0033:0x7fcce7d2584b Dec 29 20:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 20:00:07 WIS-SVN kernel: RSP: 002b:00007ffc8153c538 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 20:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e5fbaf0110 RCX: 00007fcce7d2584b Dec 29 20:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e5fbaef010 Dec 29 20:00:07 WIS-SVN kernel: RBP: 000055e5fbae7b10 R08: 0000000000000001 R09: 000055e5fbaefe20 Dec 29 20:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 20:00:07 WIS-SVN kernel: R13: 000055e5fbaef010 R14: 000055e5fbae7c20 R15: 000055e5fbae7b10 Dec 29 20:00:07 WIS-SVN kernel: Dec 29 20:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 20:00:07 WIS-SVN kernel: evict_inodes inode 000000001f6e8b86, i_count = 1, was skipped! Dec 29 20:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 20:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 20:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 69680 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 20:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 20:00:07 WIS-SVN kernel: CPU: 0 PID: 69680 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 20:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 20:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 20:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 20:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2801087cf0 EFLAGS: 00010246 Dec 29 20:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048fd95000 RCX: 0000000000000000 Dec 29 20:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 20:00:07 WIS-SVN kernel: RBP: ffff9c2801087d08 R08: 0000000000000000 R09: 0000000000000000 Dec 29 20:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048fd95548 Dec 29 20:00:07 WIS-SVN kernel: R13: ffff910480b24ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 20:00:07 WIS-SVN kernel: FS: 00007fcce7e88800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 20:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 20:00:07 WIS-SVN kernel: CR2: 00007ffc8153ac58 CR3: 0000000103fde002 CR4: 00000000007706f0 Dec 29 20:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 29 20:00:07 WIS-SVN kernel: Call Trace: Dec 29 20:00:07 WIS-SVN kernel: Dec 29 20:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 20:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 20:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 20:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 20:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 20:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 20:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 20:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 20:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 20:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 20:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 20:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 20:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 20:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 20:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 20:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 20:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 20:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 20:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 20:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 20:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 20:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 20:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 20:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 20:00:07 WIS-SVN kernel: RIP: 0033:0x7fcce7d2584b Dec 29 20:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 20:00:07 WIS-SVN kernel: RSP: 002b:00007ffc8153c538 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 20:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e5fbaf0110 RCX: 00007fcce7d2584b Dec 29 20:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e5fbaef010 Dec 29 20:00:07 WIS-SVN kernel: RBP: 000055e5fbae7b10 R08: 0000000000000001 R09: 000055e5fbaefe20 Dec 29 20:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 20:00:07 WIS-SVN kernel: R13: 000055e5fbaef010 R14: 000055e5fbae7c20 R15: 000055e5fbae7b10 Dec 29 20:00:07 WIS-SVN kernel: Dec 29 20:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 20:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 29 20:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 29 20:00:15 WIS-SVN kernel: BUG: Dentry 0000000063724615{i=1a7,n=/} still in use (2) [unmount of cifs cifs] Dec 29 20:00:15 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 20:00:15 WIS-SVN kernel: WARNING: CPU: 0 PID: 69711 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 20:00:15 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 20:00:15 WIS-SVN kernel: CPU: 0 PID: 69711 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 20:00:15 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 20:00:15 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 20:00:15 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 20:00:15 WIS-SVN kernel: RSP: 0018:ffff9c2800f9bc60 EFLAGS: 00010246 Dec 29 20:00:15 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91051b6ce658 RCX: 0000000000000000 Dec 29 20:00:15 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 20:00:15 WIS-SVN kernel: RBP: ffff9c2800f9bc68 R08: 0000000000000000 R09: 0000000000000000 Dec 29 20:00:15 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91051b6ce658 Dec 29 20:00:15 WIS-SVN kernel: R13: ffff91048311cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 20:00:15 WIS-SVN kernel: FS: 00007fcd1f46b800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 20:00:15 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 20:00:15 WIS-SVN kernel: CR2: 00007fcd1f398610 CR3: 000000012a612004 CR4: 00000000007706f0 Dec 29 20:00:15 WIS-SVN kernel: PKRU: 55555554 Dec 29 20:00:15 WIS-SVN kernel: Call Trace: Dec 29 20:00:15 WIS-SVN kernel: Dec 29 20:00:15 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 20:00:15 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 20:00:15 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 20:00:15 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 20:00:15 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 20:00:15 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 20:00:15 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 20:00:15 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 20:00:15 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 20:00:15 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 20:00:15 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 20:00:15 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 20:00:15 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 20:00:15 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 20:00:15 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 20:00:15 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 20:00:15 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 20:00:15 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 20:00:15 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 20:00:15 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 20:00:15 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 20:00:15 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 20:00:15 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 20:00:15 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 20:00:15 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 20:00:15 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 20:00:15 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 20:00:15 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 20:00:15 WIS-SVN kernel: RIP: 0033:0x7fcd1f32584b Dec 29 20:00:15 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 20:00:15 WIS-SVN kernel: RSP: 002b:00007ffd9b2a8fb8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 20:00:15 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055da155d7110 RCX: 00007fcd1f32584b Dec 29 20:00:15 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055da155d6010 Dec 29 20:00:15 WIS-SVN kernel: RBP: 000055da155ceb10 R08: 0000000000000001 R09: 000055da155d6b40 Dec 29 20:00:15 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 20:00:15 WIS-SVN kernel: R13: 000055da155d6010 R14: 000055da155cec20 R15: 000055da155ceb10 Dec 29 20:00:15 WIS-SVN kernel: Dec 29 20:00:15 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 20:00:15 WIS-SVN kernel: evict_inodes inode 0000000000fdbc68, i_count = 1, was skipped! Dec 29 20:00:15 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 20:00:15 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 20:00:15 WIS-SVN kernel: WARNING: CPU: 0 PID: 69711 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 20:00:15 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 20:00:15 WIS-SVN kernel: CPU: 0 PID: 69711 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 20:00:15 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 20:00:15 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 20:00:15 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 20:00:15 WIS-SVN kernel: RSP: 0018:ffff9c2800f9bd18 EFLAGS: 00010246 Dec 29 20:00:15 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483126800 RCX: 0000000000000000 Dec 29 20:00:15 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 20:00:15 WIS-SVN kernel: RBP: ffff9c2800f9bd30 R08: 0000000000000000 R09: 0000000000000000 Dec 29 20:00:15 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483126d48 Dec 29 20:00:15 WIS-SVN kernel: R13: ffff91048311cca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 20:00:15 WIS-SVN kernel: FS: 00007fcd1f46b800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 20:00:15 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 20:00:15 WIS-SVN kernel: CR2: 00007fcd1f398610 CR3: 000000012a612004 CR4: 00000000007706f0 Dec 29 20:00:15 WIS-SVN kernel: PKRU: 55555554 Dec 29 20:00:15 WIS-SVN kernel: Call Trace: Dec 29 20:00:15 WIS-SVN kernel: Dec 29 20:00:15 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 20:00:15 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 20:00:15 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 20:00:15 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 20:00:15 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 20:00:15 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 20:00:15 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 20:00:15 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 20:00:15 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 20:00:15 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 20:00:15 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 20:00:15 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 20:00:15 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 20:00:15 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 20:00:15 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 20:00:15 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 20:00:15 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 20:00:15 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 20:00:15 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 20:00:15 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 20:00:15 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 20:00:15 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 20:00:15 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 20:00:15 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 20:00:15 WIS-SVN kernel: RIP: 0033:0x7fcd1f32584b Dec 29 20:00:15 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 20:00:15 WIS-SVN kernel: RSP: 002b:00007ffd9b2a8fb8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 20:00:15 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055da155d7110 RCX: 00007fcd1f32584b Dec 29 20:00:15 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055da155d6010 Dec 29 20:00:15 WIS-SVN kernel: RBP: 000055da155ceb10 R08: 0000000000000001 R09: 000055da155d6b40 Dec 29 20:00:15 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 20:00:15 WIS-SVN kernel: R13: 000055da155d6010 R14: 000055da155cec20 R15: 000055da155ceb10 Dec 29 20:00:15 WIS-SVN kernel: Dec 29 20:00:15 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 20:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 29 20:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 29 21:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 29 21:00:05 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 29 21:00:05 WIS-SVN kernel: BUG: Dentry 0000000044cc5906{i=1ab,n=/} still in use (4) [unmount of cifs cifs] Dec 29 21:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 21:00:05 WIS-SVN kernel: WARNING: CPU: 0 PID: 70797 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 21:00:05 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 21:00:05 WIS-SVN kernel: CPU: 0 PID: 70797 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 21:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 21:00:05 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 21:00:05 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 21:00:05 WIS-SVN kernel: RSP: 0018:ffff9c28012bfc80 EFLAGS: 00010246 Dec 29 21:00:05 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910591c13b98 RCX: 0000000000000000 Dec 29 21:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 21:00:05 WIS-SVN kernel: RBP: ffff9c28012bfc88 R08: 0000000000000000 R09: 0000000000000000 Dec 29 21:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910591c13b98 Dec 29 21:00:05 WIS-SVN kernel: R13: ffff910494b6aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 21:00:05 WIS-SVN kernel: FS: 00007f6480119800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 21:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 21:00:05 WIS-SVN kernel: CR2: 00007f4951dee660 CR3: 0000000113c02002 CR4: 00000000007706f0 Dec 29 21:00:05 WIS-SVN kernel: PKRU: 55555554 Dec 29 21:00:05 WIS-SVN kernel: Call Trace: Dec 29 21:00:05 WIS-SVN kernel: Dec 29 21:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 21:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 21:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 21:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 21:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 21:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 21:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 21:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 21:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 21:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 21:00:05 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 21:00:05 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 21:00:05 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 21:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 21:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 21:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 21:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 21:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 21:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 21:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 21:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 21:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 21:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 21:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 21:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 21:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 21:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 21:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 21:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 21:00:05 WIS-SVN kernel: RIP: 0033:0x7f647ff2584b Dec 29 21:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 21:00:05 WIS-SVN kernel: RSP: 002b:00007ffdb0d14a18 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 21:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005570588d8110 RCX: 00007f647ff2584b Dec 29 21:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005570588d7010 Dec 29 21:00:05 WIS-SVN kernel: RBP: 00005570588cfb10 R08: 0000000000000001 R09: 00005570588d7f90 Dec 29 21:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 21:00:05 WIS-SVN kernel: R13: 00005570588d7010 R14: 00005570588cfc20 R15: 00005570588cfb10 Dec 29 21:00:05 WIS-SVN kernel: Dec 29 21:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 21:00:05 WIS-SVN kernel: evict_inodes inode 00000000c1d762e8, i_count = 1, was skipped! Dec 29 21:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 21:00:05 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 21:00:05 WIS-SVN kernel: WARNING: CPU: 1 PID: 70797 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 21:00:05 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 21:00:05 WIS-SVN kernel: CPU: 1 PID: 70797 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 21:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 21:00:05 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 21:00:05 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 21:00:05 WIS-SVN kernel: RSP: 0018:ffff9c28012bfd38 EFLAGS: 00010246 Dec 29 21:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048949d000 RCX: 0000000000000000 Dec 29 21:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 21:00:05 WIS-SVN kernel: RBP: ffff9c28012bfd50 R08: 0000000000000000 R09: 0000000000000000 Dec 29 21:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048949d548 Dec 29 21:00:05 WIS-SVN kernel: R13: ffff910494b6aca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 21:00:05 WIS-SVN kernel: FS: 00007f6480119800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 21:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 21:00:05 WIS-SVN kernel: CR2: 00007f647ff98610 CR3: 0000000113c02001 CR4: 00000000007706e0 Dec 29 21:00:05 WIS-SVN kernel: PKRU: 55555554 Dec 29 21:00:05 WIS-SVN kernel: Call Trace: Dec 29 21:00:05 WIS-SVN kernel: Dec 29 21:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 21:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 21:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 21:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 21:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 21:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 21:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 21:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 21:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 21:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 21:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 21:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 21:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 21:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 21:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 21:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 21:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 21:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 21:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 21:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 21:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 21:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 21:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 21:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 21:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 21:00:05 WIS-SVN kernel: RIP: 0033:0x7f647ff2584b Dec 29 21:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 21:00:05 WIS-SVN kernel: RSP: 002b:00007ffdb0d14a18 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 21:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005570588d8110 RCX: 00007f647ff2584b Dec 29 21:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005570588d7010 Dec 29 21:00:05 WIS-SVN kernel: RBP: 00005570588cfb10 R08: 0000000000000001 R09: 00005570588d7f90 Dec 29 21:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 21:00:05 WIS-SVN kernel: R13: 00005570588d7010 R14: 00005570588cfc20 R15: 00005570588cfb10 Dec 29 21:00:05 WIS-SVN kernel: Dec 29 21:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 21:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 29 21:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 29 21:00:11 WIS-SVN kernel: BUG: Dentry 00000000c4ec373a{i=1ad,n=/} still in use (2) [unmount of cifs cifs] Dec 29 21:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 21:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 70828 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 21:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 21:00:11 WIS-SVN kernel: CPU: 1 PID: 70828 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 21:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 21:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 21:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 21:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28011cfd20 EFLAGS: 00010246 Dec 29 21:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910591c13298 RCX: 0000000000000000 Dec 29 21:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 21:00:11 WIS-SVN kernel: RBP: ffff9c28011cfd28 R08: 0000000000000000 R09: 0000000000000000 Dec 29 21:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910591c13298 Dec 29 21:00:11 WIS-SVN kernel: R13: ffff910488310ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 21:00:11 WIS-SVN kernel: FS: 00007f7f1d296800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 21:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 21:00:11 WIS-SVN kernel: CR2: 00007f7f1d198610 CR3: 000000010ebc2001 CR4: 00000000007706e0 Dec 29 21:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 29 21:00:11 WIS-SVN kernel: Call Trace: Dec 29 21:00:11 WIS-SVN kernel: Dec 29 21:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 21:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 21:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 21:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 21:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 21:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 21:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 21:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 21:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 21:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 21:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 21:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 21:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 21:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 21:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 21:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 21:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 21:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 21:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 21:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 21:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 21:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 21:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 21:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 21:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 21:00:11 WIS-SVN kernel: RIP: 0033:0x7f7f1d12584b Dec 29 21:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 21:00:11 WIS-SVN kernel: RSP: 002b:00007ffd65008a68 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 21:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005607e8bb0110 RCX: 00007f7f1d12584b Dec 29 21:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005607e8baf010 Dec 29 21:00:11 WIS-SVN kernel: RBP: 00005607e8ba7b10 R08: 0000000000000001 R09: 00005607e8bafcb0 Dec 29 21:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 21:00:11 WIS-SVN kernel: R13: 00005607e8baf010 R14: 00005607e8ba7c20 R15: 00005607e8ba7b10 Dec 29 21:00:11 WIS-SVN kernel: Dec 29 21:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 21:00:11 WIS-SVN kernel: evict_inodes inode 00000000993ff752, i_count = 1, was skipped! Dec 29 21:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 21:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 21:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 70828 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 21:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 21:00:11 WIS-SVN kernel: CPU: 1 PID: 70828 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 21:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 21:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 21:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 21:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28011cfdd8 EFLAGS: 00010246 Dec 29 21:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048312f000 RCX: 0000000000000000 Dec 29 21:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 21:00:11 WIS-SVN kernel: RBP: ffff9c28011cfdf0 R08: 0000000000000000 R09: 0000000000000000 Dec 29 21:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048312f548 Dec 29 21:00:11 WIS-SVN kernel: R13: ffff910488310ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 21:00:11 WIS-SVN kernel: FS: 00007f7f1d296800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 29 21:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 21:00:11 WIS-SVN kernel: CR2: 00007f7f1d198610 CR3: 000000010ebc2001 CR4: 00000000007706e0 Dec 29 21:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 29 21:00:11 WIS-SVN kernel: Call Trace: Dec 29 21:00:11 WIS-SVN kernel: Dec 29 21:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 21:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 21:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 21:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 21:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 21:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 21:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 21:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 21:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 21:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 21:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 21:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 21:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 21:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 21:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 21:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 21:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 21:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 21:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 21:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 21:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 21:00:11 WIS-SVN kernel: RIP: 0033:0x7f7f1d12584b Dec 29 21:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 21:00:11 WIS-SVN kernel: RSP: 002b:00007ffd65008a68 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 21:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005607e8bb0110 RCX: 00007f7f1d12584b Dec 29 21:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005607e8baf010 Dec 29 21:00:11 WIS-SVN kernel: RBP: 00005607e8ba7b10 R08: 0000000000000001 R09: 00005607e8bafcb0 Dec 29 21:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 21:00:11 WIS-SVN kernel: R13: 00005607e8baf010 R14: 00005607e8ba7c20 R15: 00005607e8ba7b10 Dec 29 21:00:11 WIS-SVN kernel: Dec 29 21:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 21:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 29 21:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 29 21:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 29 22:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 29 22:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 29 22:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 29 22:00:08 WIS-SVN kernel: BUG: Dentry 000000008e8f3f8f{i=1b3,n=/} still in use (4) [unmount of cifs cifs] Dec 29 22:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 22:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 71952 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 22:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 22:00:08 WIS-SVN kernel: CPU: 0 PID: 71952 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 22:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 22:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 22:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 22:00:08 WIS-SVN kernel: RSP: 0018:ffff9c280102fc58 EFLAGS: 00010246 Dec 29 22:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105352df658 RCX: 0000000000000000 Dec 29 22:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 22:00:08 WIS-SVN kernel: RBP: ffff9c280102fc60 R08: 0000000000000000 R09: 0000000000000000 Dec 29 22:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105352df658 Dec 29 22:00:08 WIS-SVN kernel: R13: ffff910480bf2ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 22:00:08 WIS-SVN kernel: FS: 00007fea50ca0800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 22:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 22:00:08 WIS-SVN kernel: CR2: 000055b74e289078 CR3: 000000010d8dc002 CR4: 00000000007706f0 Dec 29 22:00:08 WIS-SVN kernel: PKRU: 55555554 Dec 29 22:00:08 WIS-SVN kernel: Call Trace: Dec 29 22:00:08 WIS-SVN kernel: Dec 29 22:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 22:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 22:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 22:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 22:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 22:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 22:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 22:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 22:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 22:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 22:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 22:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 22:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 22:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 22:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 22:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 22:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 22:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 22:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 22:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 22:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 22:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 22:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 22:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 22:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 22:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 22:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 22:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 22:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 22:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 22:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 22:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 22:00:08 WIS-SVN kernel: RIP: 0033:0x7fea50b2584b Dec 29 22:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 22:00:08 WIS-SVN kernel: RSP: 002b:00007ffe1d1b0968 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 22:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056036e8ab110 RCX: 00007fea50b2584b Dec 29 22:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056036e8aa010 Dec 29 22:00:08 WIS-SVN kernel: RBP: 000056036e8a2b10 R08: 0000000000000001 R09: 000056036e8aae20 Dec 29 22:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 22:00:08 WIS-SVN kernel: R13: 000056036e8aa010 R14: 000056036e8a2c20 R15: 000056036e8a2b10 Dec 29 22:00:08 WIS-SVN kernel: Dec 29 22:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 22:00:08 WIS-SVN kernel: evict_inodes inode 000000002a822d1e, i_count = 1, was skipped! Dec 29 22:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 22:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 22:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 71952 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 22:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 22:00:08 WIS-SVN kernel: CPU: 0 PID: 71952 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 22:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 22:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 22:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 22:00:08 WIS-SVN kernel: RSP: 0018:ffff9c280102fd10 EFLAGS: 00010246 Dec 29 22:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910485758000 RCX: 0000000000000000 Dec 29 22:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 22:00:08 WIS-SVN kernel: RBP: ffff9c280102fd28 R08: 0000000000000000 R09: 0000000000000000 Dec 29 22:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910485758548 Dec 29 22:00:08 WIS-SVN kernel: R13: ffff910480bf2ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 22:00:08 WIS-SVN kernel: FS: 00007fea50ca0800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 22:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 22:00:08 WIS-SVN kernel: CR2: 000055b74e289078 CR3: 000000010d8dc002 CR4: 00000000007706f0 Dec 29 22:00:08 WIS-SVN kernel: PKRU: 55555554 Dec 29 22:00:08 WIS-SVN kernel: Call Trace: Dec 29 22:00:08 WIS-SVN kernel: Dec 29 22:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 22:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 22:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 22:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 22:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 22:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 22:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 22:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 22:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 22:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 22:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 22:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 22:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 22:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 22:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 22:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 22:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 22:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 22:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 22:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 22:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 22:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 22:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 29 22:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 29 22:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 22:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 22:00:08 WIS-SVN kernel: RIP: 0033:0x7fea50b2584b Dec 29 22:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 22:00:08 WIS-SVN kernel: RSP: 002b:00007ffe1d1b0968 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 22:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056036e8ab110 RCX: 00007fea50b2584b Dec 29 22:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056036e8aa010 Dec 29 22:00:08 WIS-SVN kernel: RBP: 000056036e8a2b10 R08: 0000000000000001 R09: 000056036e8aae20 Dec 29 22:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 22:00:08 WIS-SVN kernel: R13: 000056036e8aa010 R14: 000056036e8a2c20 R15: 000056036e8a2b10 Dec 29 22:00:08 WIS-SVN kernel: Dec 29 22:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 22:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 29 22:00:12 WIS-SVN kernel: BUG: Dentry 000000003198a49d{i=1b4,n=/} still in use (2) [unmount of cifs cifs] Dec 29 22:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 22:00:12 WIS-SVN kernel: WARNING: CPU: 0 PID: 71968 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 22:00:12 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 22:00:12 WIS-SVN kernel: CPU: 0 PID: 71968 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 22:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 22:00:12 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 22:00:12 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 22:00:12 WIS-SVN kernel: RSP: 0018:ffff9c280107fce8 EFLAGS: 00010246 Dec 29 22:00:12 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91052216e598 RCX: 0000000000000000 Dec 29 22:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 22:00:12 WIS-SVN kernel: RBP: ffff9c280107fcf0 R08: 0000000000000000 R09: 0000000000000000 Dec 29 22:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91052216e598 Dec 29 22:00:12 WIS-SVN kernel: R13: ffff910484710ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 22:00:12 WIS-SVN kernel: FS: 00007fca84e4e800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 22:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 22:00:12 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 000000010fe5c001 CR4: 00000000007706f0 Dec 29 22:00:12 WIS-SVN kernel: PKRU: 55555554 Dec 29 22:00:12 WIS-SVN kernel: Call Trace: Dec 29 22:00:12 WIS-SVN kernel: Dec 29 22:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 22:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 22:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 22:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 22:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 22:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 22:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 22:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 22:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 22:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 22:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 22:00:12 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 22:00:12 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 22:00:12 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 22:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 22:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 22:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 22:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 22:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 22:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 22:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 22:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 22:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 22:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 22:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 22:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 22:00:12 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 22:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 22:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 22:00:12 WIS-SVN kernel: RIP: 0033:0x7fca84d2584b Dec 29 22:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 22:00:12 WIS-SVN kernel: RSP: 002b:00007ffc0a171c98 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 22:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055eec671b110 RCX: 00007fca84d2584b Dec 29 22:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055eec671a010 Dec 29 22:00:12 WIS-SVN kernel: RBP: 000055eec6712b10 R08: 0000000000000001 R09: 000055eec671acb0 Dec 29 22:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 22:00:12 WIS-SVN kernel: R13: 000055eec671a010 R14: 000055eec6712c20 R15: 000055eec6712b10 Dec 29 22:00:12 WIS-SVN kernel: Dec 29 22:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 22:00:12 WIS-SVN kernel: evict_inodes inode 0000000028698756, i_count = 1, was skipped! Dec 29 22:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 22:00:12 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 22:00:12 WIS-SVN kernel: WARNING: CPU: 0 PID: 71968 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 22:00:12 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 22:00:12 WIS-SVN kernel: CPU: 0 PID: 71968 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 22:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 22:00:12 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 22:00:12 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 22:00:12 WIS-SVN kernel: RSP: 0018:ffff9c280107fda0 EFLAGS: 00010246 Dec 29 22:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489dc6800 RCX: 0000000000000000 Dec 29 22:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 22:00:12 WIS-SVN kernel: RBP: ffff9c280107fdb8 R08: 0000000000000000 R09: 0000000000000000 Dec 29 22:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489dc6d48 Dec 29 22:00:12 WIS-SVN kernel: R13: ffff910484710ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 22:00:12 WIS-SVN kernel: FS: 00007fca84e4e800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 22:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 22:00:12 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 000000010fe5c001 CR4: 00000000007706f0 Dec 29 22:00:12 WIS-SVN kernel: PKRU: 55555554 Dec 29 22:00:12 WIS-SVN kernel: Call Trace: Dec 29 22:00:12 WIS-SVN kernel: Dec 29 22:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 22:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 22:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 22:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 22:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 22:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 22:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 22:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 22:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 22:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 22:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 22:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 22:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 22:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 22:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 22:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 22:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 22:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 22:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 22:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 22:00:12 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 29 22:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 22:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 22:00:12 WIS-SVN kernel: RIP: 0033:0x7fca84d2584b Dec 29 22:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 22:00:12 WIS-SVN kernel: RSP: 002b:00007ffc0a171c98 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 22:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055eec671b110 RCX: 00007fca84d2584b Dec 29 22:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055eec671a010 Dec 29 22:00:12 WIS-SVN kernel: RBP: 000055eec6712b10 R08: 0000000000000001 R09: 000055eec671acb0 Dec 29 22:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 22:00:12 WIS-SVN kernel: R13: 000055eec671a010 R14: 000055eec6712c20 R15: 000055eec6712b10 Dec 29 22:00:12 WIS-SVN kernel: Dec 29 22:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 22:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 29 22:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 29 22:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 29 23:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 29 23:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 29 23:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 29 23:00:07 WIS-SVN kernel: BUG: Dentry 0000000084cf074f{i=1ba,n=/} still in use (2) [unmount of cifs cifs] Dec 29 23:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 23:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 73141 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 23:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 23:00:07 WIS-SVN kernel: CPU: 0 PID: 73141 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 23:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 23:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 23:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 23:00:07 WIS-SVN kernel: RSP: 0000:ffff9c2801e17cf8 EFLAGS: 00010246 Dec 29 23:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910494439f58 RCX: 0000000000000000 Dec 29 23:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 23:00:07 WIS-SVN kernel: RBP: ffff9c2801e17d00 R08: 0000000000000000 R09: 0000000000000000 Dec 29 23:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910494439f58 Dec 29 23:00:07 WIS-SVN kernel: R13: ffff91049499cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 23:00:07 WIS-SVN kernel: FS: 00007fcc2be6c800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 23:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 23:00:07 WIS-SVN kernel: CR2: 00007fcc2bd98610 CR3: 00000001039f4004 CR4: 00000000007706f0 Dec 29 23:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 29 23:00:07 WIS-SVN kernel: Call Trace: Dec 29 23:00:07 WIS-SVN kernel: Dec 29 23:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 23:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 23:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 23:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 23:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 23:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 23:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 23:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 23:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 23:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 23:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 23:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 23:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 23:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 23:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 23:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 23:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 23:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 23:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 23:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 23:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 23:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 23:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 23:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 23:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 23:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 23:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 23:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 23:00:07 WIS-SVN kernel: RIP: 0033:0x7fcc2bd2584b Dec 29 23:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 23:00:07 WIS-SVN kernel: RSP: 002b:00007fffc02ba3a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 23:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556a652b2110 RCX: 00007fcc2bd2584b Dec 29 23:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556a652b1010 Dec 29 23:00:07 WIS-SVN kernel: RBP: 0000556a652a9b10 R08: 0000000000000001 R09: 0000556a652b1e20 Dec 29 23:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 23:00:07 WIS-SVN kernel: R13: 0000556a652b1010 R14: 0000556a652a9c20 R15: 0000556a652a9b10 Dec 29 23:00:07 WIS-SVN kernel: Dec 29 23:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 23:00:07 WIS-SVN kernel: evict_inodes inode 0000000012b01875, i_count = 1, was skipped! Dec 29 23:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 23:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 23:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 73141 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 23:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 23:00:07 WIS-SVN kernel: CPU: 0 PID: 73141 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 23:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 23:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 23:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 23:00:07 WIS-SVN kernel: RSP: 0000:ffff9c2801e17db0 EFLAGS: 00010246 Dec 29 23:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483123000 RCX: 0000000000000000 Dec 29 23:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 23:00:07 WIS-SVN kernel: RBP: ffff9c2801e17dc8 R08: 0000000000000000 R09: 0000000000000000 Dec 29 23:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483123548 Dec 29 23:00:07 WIS-SVN kernel: R13: ffff91049499cca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 23:00:07 WIS-SVN kernel: FS: 00007fcc2be6c800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 23:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 23:00:07 WIS-SVN kernel: CR2: 00007fcc2bd98610 CR3: 00000001039f4004 CR4: 00000000007706f0 Dec 29 23:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 29 23:00:07 WIS-SVN kernel: Call Trace: Dec 29 23:00:07 WIS-SVN kernel: Dec 29 23:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 23:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 23:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 23:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 23:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 23:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 23:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 23:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 23:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 23:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 23:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 23:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 23:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 23:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 23:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 23:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 23:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 23:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 23:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 23:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 29 23:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 23:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 23:00:07 WIS-SVN kernel: RIP: 0033:0x7fcc2bd2584b Dec 29 23:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 23:00:07 WIS-SVN kernel: RSP: 002b:00007fffc02ba3a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 23:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556a652b2110 RCX: 00007fcc2bd2584b Dec 29 23:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556a652b1010 Dec 29 23:00:07 WIS-SVN kernel: RBP: 0000556a652a9b10 R08: 0000000000000001 R09: 0000556a652b1e20 Dec 29 23:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 23:00:07 WIS-SVN kernel: R13: 0000556a652b1010 R14: 0000556a652a9c20 R15: 0000556a652a9b10 Dec 29 23:00:07 WIS-SVN kernel: Dec 29 23:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 23:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 29 23:00:11 WIS-SVN kernel: BUG: Dentry 00000000ccc71b8e{i=1bb,n=/} still in use (3) [unmount of cifs cifs] Dec 29 23:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 23:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 73155 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 29 23:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 23:00:11 WIS-SVN kernel: CPU: 0 PID: 73155 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 23:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 23:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 29 23:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 29 23:00:11 WIS-SVN kernel: RSP: 0018:ffff9c280127fd08 EFLAGS: 00010246 Dec 29 23:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048d166d18 RCX: 0000000000000000 Dec 29 23:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 23:00:11 WIS-SVN kernel: RBP: ffff9c280127fd10 R08: 0000000000000000 R09: 0000000000000000 Dec 29 23:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048d166d18 Dec 29 23:00:11 WIS-SVN kernel: R13: ffff91048b7ceca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 29 23:00:11 WIS-SVN kernel: FS: 00007f64e64a4800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 23:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 23:00:11 WIS-SVN kernel: CR2: 00007ffe64f0ed68 CR3: 0000000128212004 CR4: 00000000007706f0 Dec 29 23:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 29 23:00:11 WIS-SVN kernel: Call Trace: Dec 29 23:00:11 WIS-SVN kernel: Dec 29 23:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 23:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 23:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 23:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 23:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 23:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 23:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 23:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 23:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 29 23:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 23:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 29 23:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 29 23:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 29 23:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 29 23:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 23:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 23:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 23:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 23:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 23:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 23:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 23:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 23:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 23:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 23:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 23:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 23:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 23:00:11 WIS-SVN kernel: RIP: 0033:0x7f64e632584b Dec 29 23:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 23:00:11 WIS-SVN kernel: RSP: 002b:00007ffe64f10648 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 23:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056344e4f3110 RCX: 00007f64e632584b Dec 29 23:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056344e4f2010 Dec 29 23:00:11 WIS-SVN kernel: RBP: 000056344e4eab10 R08: 0000000000000001 R09: 000056344e4f2cb0 Dec 29 23:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 23:00:11 WIS-SVN kernel: R13: 000056344e4f2010 R14: 000056344e4eac20 R15: 000056344e4eab10 Dec 29 23:00:11 WIS-SVN kernel: Dec 29 23:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 23:00:11 WIS-SVN kernel: evict_inodes inode 000000007730ed04, i_count = 1, was skipped! Dec 29 23:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 29 23:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 29 23:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 73155 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 29 23:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 29 23:00:11 WIS-SVN kernel: CPU: 0 PID: 73155 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 29 23:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 29 23:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 29 23:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 29 23:00:11 WIS-SVN kernel: RSP: 0018:ffff9c280127fdc0 EFLAGS: 00010246 Dec 29 23:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e1800 RCX: 0000000000000000 Dec 29 23:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 29 23:00:11 WIS-SVN kernel: RBP: ffff9c280127fdd8 R08: 0000000000000000 R09: 0000000000000000 Dec 29 23:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e1d48 Dec 29 23:00:11 WIS-SVN kernel: R13: ffff91048b7ceca4 R14: 0000000000000000 R15: 0000000000000000 Dec 29 23:00:11 WIS-SVN kernel: FS: 00007f64e64a4800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 29 23:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 29 23:00:11 WIS-SVN kernel: CR2: 00007f4951e042e0 CR3: 0000000128212004 CR4: 00000000007706f0 Dec 29 23:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 29 23:00:11 WIS-SVN kernel: Call Trace: Dec 29 23:00:11 WIS-SVN kernel: Dec 29 23:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 29 23:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 29 23:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 23:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 29 23:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 29 23:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 29 23:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 29 23:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 29 23:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 29 23:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 29 23:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 29 23:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 29 23:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 29 23:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 29 23:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 29 23:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 29 23:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 29 23:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 29 23:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 29 23:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 29 23:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 29 23:00:11 WIS-SVN kernel: RIP: 0033:0x7f64e632584b Dec 29 23:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 29 23:00:11 WIS-SVN kernel: RSP: 002b:00007ffe64f10648 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 29 23:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056344e4f3110 RCX: 00007f64e632584b Dec 29 23:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056344e4f2010 Dec 29 23:00:11 WIS-SVN kernel: RBP: 000056344e4eab10 R08: 0000000000000001 R09: 000056344e4f2cb0 Dec 29 23:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 29 23:00:11 WIS-SVN kernel: R13: 000056344e4f2010 R14: 000056344e4eac20 R15: 000056344e4eab10 Dec 29 23:00:11 WIS-SVN kernel: Dec 29 23:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 29 23:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 29 23:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 29 23:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 30 00:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 30 00:00:05 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 30 00:00:05 WIS-SVN kernel: BUG: Dentry 000000009b9059a1{i=1c1,n=/} still in use (4) [unmount of cifs cifs] Dec 30 00:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 00:00:05 WIS-SVN kernel: WARNING: CPU: 1 PID: 74407 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 00:00:05 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 00:00:05 WIS-SVN kernel: CPU: 1 PID: 74407 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 00:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 00:00:05 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 00:00:05 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 00:00:05 WIS-SVN kernel: RSP: 0018:ffff9c280006fc88 EFLAGS: 00010246 Dec 30 00:00:05 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910585943718 RCX: 0000000000000000 Dec 30 00:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 00:00:05 WIS-SVN kernel: RBP: ffff9c280006fc90 R08: 0000000000000000 R09: 0000000000000000 Dec 30 00:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910585943718 Dec 30 00:00:05 WIS-SVN kernel: R13: ffff91048d8a4ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 00:00:05 WIS-SVN kernel: FS: 00007f3a5c2bc800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 00:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 00:00:05 WIS-SVN kernel: CR2: 00007f4951dee678 CR3: 000000010e896005 CR4: 00000000007706e0 Dec 30 00:00:05 WIS-SVN kernel: PKRU: 55555554 Dec 30 00:00:05 WIS-SVN kernel: Call Trace: Dec 30 00:00:05 WIS-SVN kernel: Dec 30 00:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 00:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 00:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 00:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 00:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 00:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 00:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 00:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 00:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 00:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 00:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 00:00:05 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 00:00:05 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 00:00:05 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 00:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 00:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 00:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 00:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 00:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 00:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 00:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 00:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 00:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 00:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 00:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 00:00:05 WIS-SVN kernel: ? handle_mm_fault+0xad/0x360 Dec 30 00:00:05 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Dec 30 00:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 00:00:05 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 00:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 00:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 00:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 00:00:05 WIS-SVN kernel: RIP: 0033:0x7f3a5c12584b Dec 30 00:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 00:00:05 WIS-SVN kernel: RSP: 002b:00007ffc7baa8728 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 00:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fe6782c110 RCX: 00007f3a5c12584b Dec 30 00:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fe6782b010 Dec 30 00:00:05 WIS-SVN kernel: RBP: 000055fe67823b10 R08: 0000000000000001 R09: 000055fe6782bf90 Dec 30 00:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 00:00:05 WIS-SVN kernel: R13: 000055fe6782b010 R14: 000055fe67823c20 R15: 000055fe67823b10 Dec 30 00:00:05 WIS-SVN kernel: Dec 30 00:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 00:00:05 WIS-SVN kernel: evict_inodes inode 00000000079d6573, i_count = 1, was skipped! Dec 30 00:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 00:00:05 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 00:00:05 WIS-SVN kernel: WARNING: CPU: 0 PID: 74407 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 00:00:05 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 00:00:05 WIS-SVN kernel: CPU: 0 PID: 74407 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 00:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 00:00:05 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 00:00:05 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 00:00:05 WIS-SVN kernel: RSP: 0018:ffff9c280006fd40 EFLAGS: 00010246 Dec 30 00:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830dd000 RCX: 0000000000000000 Dec 30 00:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 00:00:05 WIS-SVN kernel: RBP: ffff9c280006fd58 R08: 0000000000000000 R09: 0000000000000000 Dec 30 00:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830dd548 Dec 30 00:00:05 WIS-SVN kernel: R13: ffff91048d8a4ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 00:00:05 WIS-SVN kernel: FS: 00007f3a5c2bc800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 00:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 00:00:05 WIS-SVN kernel: CR2: 00007ffc7baa6e48 CR3: 000000010e896001 CR4: 00000000007706f0 Dec 30 00:00:05 WIS-SVN kernel: PKRU: 55555554 Dec 30 00:00:05 WIS-SVN kernel: Call Trace: Dec 30 00:00:05 WIS-SVN kernel: Dec 30 00:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 00:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 00:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 00:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 00:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 00:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 00:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 00:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 00:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 00:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 00:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 00:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 00:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 00:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 00:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 00:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 00:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 00:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 00:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 00:00:05 WIS-SVN kernel: ? handle_mm_fault+0xad/0x360 Dec 30 00:00:05 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Dec 30 00:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 00:00:05 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 00:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 00:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 00:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 00:00:05 WIS-SVN kernel: RIP: 0033:0x7f3a5c12584b Dec 30 00:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 00:00:05 WIS-SVN kernel: RSP: 002b:00007ffc7baa8728 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 00:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fe6782c110 RCX: 00007f3a5c12584b Dec 30 00:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fe6782b010 Dec 30 00:00:05 WIS-SVN kernel: RBP: 000055fe67823b10 R08: 0000000000000001 R09: 000055fe6782bf90 Dec 30 00:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 00:00:05 WIS-SVN kernel: R13: 000055fe6782b010 R14: 000055fe67823c20 R15: 000055fe67823b10 Dec 30 00:00:05 WIS-SVN kernel: Dec 30 00:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 00:00:07 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 30 00:00:09 WIS-SVN kernel: BUG: Dentry 000000009d526ad7{i=1c2,n=/} still in use (2) [unmount of cifs cifs] Dec 30 00:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 00:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 74428 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 00:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 00:00:09 WIS-SVN kernel: CPU: 0 PID: 74428 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 00:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 00:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 00:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 00:00:09 WIS-SVN kernel: RSP: 0018:ffff9c280110fcc8 EFLAGS: 00010246 Dec 30 00:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91052216e418 RCX: 0000000000000000 Dec 30 00:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 00:00:09 WIS-SVN kernel: RBP: ffff9c280110fcd0 R08: 0000000000000000 R09: 0000000000000000 Dec 30 00:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91052216e418 Dec 30 00:00:09 WIS-SVN kernel: R13: ffff91048d946ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 00:00:09 WIS-SVN kernel: FS: 00007f47f169c800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 00:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 00:00:09 WIS-SVN kernel: CR2: 00007f47f1598610 CR3: 000000010cdc2003 CR4: 00000000007706f0 Dec 30 00:00:09 WIS-SVN kernel: PKRU: 55555554 Dec 30 00:00:09 WIS-SVN kernel: Call Trace: Dec 30 00:00:09 WIS-SVN kernel: Dec 30 00:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 00:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 00:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 00:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 00:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 00:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 00:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 00:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 00:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 00:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 00:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 00:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 00:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 00:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 00:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 00:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 00:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 00:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 00:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 00:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 00:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 00:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 00:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 00:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 00:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 00:00:09 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 30 00:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 00:00:09 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 00:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 00:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 00:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 00:00:09 WIS-SVN kernel: RIP: 0033:0x7f47f152584b Dec 30 00:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 00:00:09 WIS-SVN kernel: RSP: 002b:00007ffd47d06148 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 00:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005603f1ef2110 RCX: 00007f47f152584b Dec 30 00:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005603f1ef1010 Dec 30 00:00:09 WIS-SVN kernel: RBP: 00005603f1ee9b10 R08: 0000000000000001 R09: 00005603f1ef1e20 Dec 30 00:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 00:00:09 WIS-SVN kernel: R13: 00005603f1ef1010 R14: 00005603f1ee9c20 R15: 00005603f1ee9b10 Dec 30 00:00:09 WIS-SVN kernel: Dec 30 00:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 00:00:09 WIS-SVN kernel: evict_inodes inode 0000000092a47995, i_count = 1, was skipped! Dec 30 00:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 00:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 00:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 74428 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 00:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 00:00:09 WIS-SVN kernel: CPU: 0 PID: 74428 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 00:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 00:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 00:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 00:00:09 WIS-SVN kernel: RSP: 0018:ffff9c280110fd80 EFLAGS: 00010246 Dec 30 00:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483124800 RCX: 0000000000000000 Dec 30 00:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 00:00:09 WIS-SVN kernel: RBP: ffff9c280110fd98 R08: 0000000000000000 R09: 0000000000000000 Dec 30 00:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483124d48 Dec 30 00:00:09 WIS-SVN kernel: R13: ffff91048d946ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 00:00:09 WIS-SVN kernel: FS: 00007f47f169c800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 00:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 00:00:09 WIS-SVN kernel: CR2: 00007f47f1598610 CR3: 000000010cdc2003 CR4: 00000000007706f0 Dec 30 00:00:09 WIS-SVN kernel: PKRU: 55555554 Dec 30 00:00:09 WIS-SVN kernel: Call Trace: Dec 30 00:00:09 WIS-SVN kernel: Dec 30 00:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 00:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 00:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 00:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 00:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 00:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 00:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 00:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 00:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 00:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 00:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 00:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 00:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 00:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 00:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 00:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 00:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 00:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 00:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 00:00:09 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 30 00:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 00:00:09 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 00:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 00:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 00:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 00:00:09 WIS-SVN kernel: RIP: 0033:0x7f47f152584b Dec 30 00:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 00:00:09 WIS-SVN kernel: RSP: 002b:00007ffd47d06148 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 00:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005603f1ef2110 RCX: 00007f47f152584b Dec 30 00:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005603f1ef1010 Dec 30 00:00:09 WIS-SVN kernel: RBP: 00005603f1ee9b10 R08: 0000000000000001 R09: 00005603f1ef1e20 Dec 30 00:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 00:00:09 WIS-SVN kernel: R13: 00005603f1ef1010 R14: 00005603f1ee9c20 R15: 00005603f1ee9b10 Dec 30 00:00:09 WIS-SVN kernel: Dec 30 00:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 00:00:10 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 30 00:00:12 WIS-SVN kernel: BUG: Dentry 00000000e9042dd5{i=1c3,n=/} still in use (2) [unmount of cifs cifs] Dec 30 00:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 00:00:12 WIS-SVN kernel: WARNING: CPU: 0 PID: 74442 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 00:00:12 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 00:00:12 WIS-SVN kernel: CPU: 0 PID: 74442 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 00:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 00:00:12 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 00:00:12 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 00:00:12 WIS-SVN kernel: RSP: 0018:ffff9c2801077cf8 EFLAGS: 00010246 Dec 30 00:00:12 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910493bc2958 RCX: 0000000000000000 Dec 30 00:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 00:00:12 WIS-SVN kernel: RBP: ffff9c2801077d00 R08: 0000000000000000 R09: 0000000000000000 Dec 30 00:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910493bc2958 Dec 30 00:00:12 WIS-SVN kernel: R13: ffff91048d946ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 00:00:12 WIS-SVN kernel: FS: 00007fb429e59800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 00:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 00:00:12 WIS-SVN kernel: CR2: 00007ffe21f47bc8 CR3: 000000010c42a005 CR4: 00000000007706f0 Dec 30 00:00:12 WIS-SVN kernel: PKRU: 55555554 Dec 30 00:00:12 WIS-SVN kernel: Call Trace: Dec 30 00:00:12 WIS-SVN kernel: Dec 30 00:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 00:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 00:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 00:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 00:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 00:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 00:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 00:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 00:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 00:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 00:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 00:00:12 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 00:00:12 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 00:00:12 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 00:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 00:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 00:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 00:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 00:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 00:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 00:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 00:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 00:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 00:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 00:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 00:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 00:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 00:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 00:00:12 WIS-SVN kernel: RIP: 0033:0x7fb429d2584b Dec 30 00:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 00:00:12 WIS-SVN kernel: RSP: 002b:00007ffe21f494a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 00:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005626eff15110 RCX: 00007fb429d2584b Dec 30 00:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005626eff14010 Dec 30 00:00:12 WIS-SVN kernel: RBP: 00005626eff0cb10 R08: 0000000000000001 R09: 00005626eff14cb0 Dec 30 00:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 00:00:12 WIS-SVN kernel: R13: 00005626eff14010 R14: 00005626eff0cc20 R15: 00005626eff0cb10 Dec 30 00:00:12 WIS-SVN kernel: Dec 30 00:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 00:00:12 WIS-SVN kernel: evict_inodes inode 00000000dcfe356c, i_count = 1, was skipped! Dec 30 00:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 00:00:12 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 00:00:12 WIS-SVN kernel: WARNING: CPU: 1 PID: 74442 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 00:00:12 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 00:00:12 WIS-SVN kernel: CPU: 1 PID: 74442 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 00:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 00:00:12 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 00:00:12 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 00:00:12 WIS-SVN kernel: RSP: 0018:ffff9c2801077db0 EFLAGS: 00010246 Dec 30 00:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830d8800 RCX: 0000000000000000 Dec 30 00:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 00:00:12 WIS-SVN kernel: RBP: ffff9c2801077dc8 R08: 0000000000000000 R09: 0000000000000000 Dec 30 00:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830d8d48 Dec 30 00:00:12 WIS-SVN kernel: R13: ffff91048d946ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 00:00:12 WIS-SVN kernel: FS: 00007fb429e59800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 00:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 00:00:12 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 000000010c42a001 CR4: 00000000007706e0 Dec 30 00:00:12 WIS-SVN kernel: PKRU: 55555554 Dec 30 00:00:12 WIS-SVN kernel: Call Trace: Dec 30 00:00:12 WIS-SVN kernel: Dec 30 00:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 00:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 00:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 00:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 00:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 00:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 00:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 00:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 00:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 00:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 00:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 00:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 00:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 00:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 00:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 00:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 00:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 00:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 00:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 00:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 00:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 00:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 00:00:12 WIS-SVN kernel: RIP: 0033:0x7fb429d2584b Dec 30 00:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 00:00:12 WIS-SVN kernel: RSP: 002b:00007ffe21f494a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 00:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005626eff15110 RCX: 00007fb429d2584b Dec 30 00:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005626eff14010 Dec 30 00:00:12 WIS-SVN kernel: RBP: 00005626eff0cb10 R08: 0000000000000001 R09: 00005626eff14cb0 Dec 30 00:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 00:00:12 WIS-SVN kernel: R13: 00005626eff14010 R14: 00005626eff0cc20 R15: 00005626eff0cb10 Dec 30 00:00:12 WIS-SVN kernel: Dec 30 00:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 00:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 30 00:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 30 00:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 30 01:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 30 01:00:02 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 30 01:00:02 WIS-SVN kernel: BUG: Dentry 000000007ed7640d{i=1c7,n=/} still in use (2) [unmount of cifs cifs] Dec 30 01:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 01:00:02 WIS-SVN kernel: WARNING: CPU: 1 PID: 76641 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 01:00:02 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 01:00:02 WIS-SVN kernel: CPU: 1 PID: 76641 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 01:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 01:00:02 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 01:00:02 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 01:00:02 WIS-SVN kernel: RSP: 0018:ffff9c28010dfc30 EFLAGS: 00010246 Dec 30 01:00:02 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910489149358 RCX: 0000000000000000 Dec 30 01:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 01:00:02 WIS-SVN kernel: RBP: ffff9c28010dfc38 R08: 0000000000000000 R09: 0000000000000000 Dec 30 01:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489149358 Dec 30 01:00:02 WIS-SVN kernel: R13: ffff91048d96cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 01:00:02 WIS-SVN kernel: FS: 00007f589ee48800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 01:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 01:00:02 WIS-SVN kernel: CR2: 000056366d53ffb0 CR3: 0000000100248004 CR4: 00000000007706e0 Dec 30 01:00:02 WIS-SVN kernel: PKRU: 55555554 Dec 30 01:00:02 WIS-SVN kernel: Call Trace: Dec 30 01:00:02 WIS-SVN kernel: Dec 30 01:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 01:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 01:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 01:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 01:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 01:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 01:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 01:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 01:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 01:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 01:00:02 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 01:00:02 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 01:00:02 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 01:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 01:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 01:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 01:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 01:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 01:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 01:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 01:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 01:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 01:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 01:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 01:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 01:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 01:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 01:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 01:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 01:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 01:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 01:00:02 WIS-SVN kernel: RIP: 0033:0x7f589ed2584b Dec 30 01:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 01:00:02 WIS-SVN kernel: RSP: 002b:00007ffd35b6d928 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 01:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d239909110 RCX: 00007f589ed2584b Dec 30 01:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d239908010 Dec 30 01:00:02 WIS-SVN kernel: RBP: 000055d239900b10 R08: 0000000000000001 R09: 000055d239908f90 Dec 30 01:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 01:00:02 WIS-SVN kernel: R13: 000055d239908010 R14: 000055d239900c20 R15: 000055d239900b10 Dec 30 01:00:02 WIS-SVN kernel: Dec 30 01:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 01:00:02 WIS-SVN kernel: evict_inodes inode 000000004697f30c, i_count = 1, was skipped! Dec 30 01:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 01:00:02 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 01:00:02 WIS-SVN kernel: WARNING: CPU: 0 PID: 76641 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 01:00:02 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 01:00:02 WIS-SVN kernel: CPU: 0 PID: 76641 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 01:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 01:00:02 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 01:00:02 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 01:00:02 WIS-SVN kernel: RSP: 0018:ffff9c28010dfce8 EFLAGS: 00010246 Dec 30 01:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830dc000 RCX: 0000000000000000 Dec 30 01:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 01:00:02 WIS-SVN kernel: RBP: ffff9c28010dfd00 R08: 0000000000000000 R09: 0000000000000000 Dec 30 01:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830dc548 Dec 30 01:00:02 WIS-SVN kernel: R13: ffff91048d96cca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 01:00:02 WIS-SVN kernel: FS: 00007f589ee48800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 01:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 01:00:02 WIS-SVN kernel: CR2: 00007f589ed98610 CR3: 0000000100248005 CR4: 00000000007706f0 Dec 30 01:00:02 WIS-SVN kernel: PKRU: 55555554 Dec 30 01:00:02 WIS-SVN kernel: Call Trace: Dec 30 01:00:02 WIS-SVN kernel: Dec 30 01:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 01:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 01:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 01:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 01:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 01:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 01:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 01:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 01:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 01:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 01:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 01:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 01:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 01:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 01:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 01:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 01:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 01:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 01:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 01:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 01:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 01:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 01:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 01:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 01:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 01:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 01:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 01:00:02 WIS-SVN kernel: RIP: 0033:0x7f589ed2584b Dec 30 01:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 01:00:02 WIS-SVN kernel: RSP: 002b:00007ffd35b6d928 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 01:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d239909110 RCX: 00007f589ed2584b Dec 30 01:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d239908010 Dec 30 01:00:02 WIS-SVN kernel: RBP: 000055d239900b10 R08: 0000000000000001 R09: 000055d239908f90 Dec 30 01:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 01:00:02 WIS-SVN kernel: R13: 000055d239908010 R14: 000055d239900c20 R15: 000055d239900b10 Dec 30 01:00:02 WIS-SVN kernel: Dec 30 01:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 01:00:03 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 30 01:00:06 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 30 01:00:08 WIS-SVN kernel: BUG: Dentry 00000000f62ac01d{i=1c9,n=/} still in use (2) [unmount of cifs cifs] Dec 30 01:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 01:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 76670 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 01:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 01:00:08 WIS-SVN kernel: CPU: 0 PID: 76670 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 01:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 01:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 01:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 01:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2801057ca8 EFLAGS: 00010246 Dec 30 01:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910498d73718 RCX: 0000000000000000 Dec 30 01:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 01:00:08 WIS-SVN kernel: RBP: ffff9c2801057cb0 R08: 0000000000000000 R09: 0000000000000000 Dec 30 01:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910498d73718 Dec 30 01:00:08 WIS-SVN kernel: R13: ffff9105960f8ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 01:00:08 WIS-SVN kernel: FS: 00007f8769c6a800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 01:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 01:00:08 WIS-SVN kernel: CR2: 00007fffc8480d88 CR3: 0000000113164005 CR4: 00000000007706f0 Dec 30 01:00:08 WIS-SVN kernel: PKRU: 55555554 Dec 30 01:00:08 WIS-SVN kernel: Call Trace: Dec 30 01:00:08 WIS-SVN kernel: Dec 30 01:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 01:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 01:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 01:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 01:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 01:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 01:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 01:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 01:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 01:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 01:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 01:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 01:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 01:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 01:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 01:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 01:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 01:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 01:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 01:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 01:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 01:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 01:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 01:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 01:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 01:00:08 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Dec 30 01:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 01:00:08 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 01:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 01:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 01:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 01:00:08 WIS-SVN kernel: RIP: 0033:0x7f8769b2584b Dec 30 01:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 01:00:08 WIS-SVN kernel: RSP: 002b:00007fffc8482668 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 01:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b4f99f0110 RCX: 00007f8769b2584b Dec 30 01:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b4f99ef010 Dec 30 01:00:08 WIS-SVN kernel: RBP: 000055b4f99e7b10 R08: 0000000000000001 R09: 000055b4f99efcb0 Dec 30 01:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 01:00:08 WIS-SVN kernel: R13: 000055b4f99ef010 R14: 000055b4f99e7c20 R15: 000055b4f99e7b10 Dec 30 01:00:08 WIS-SVN kernel: Dec 30 01:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 01:00:08 WIS-SVN kernel: evict_inodes inode 00000000e583f513, i_count = 1, was skipped! Dec 30 01:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 01:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 01:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 76670 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 01:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 01:00:08 WIS-SVN kernel: CPU: 0 PID: 76670 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 01:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 01:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 01:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 01:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2801057d60 EFLAGS: 00010246 Dec 30 01:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048315f000 RCX: 0000000000000000 Dec 30 01:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 01:00:08 WIS-SVN kernel: RBP: ffff9c2801057d78 R08: 0000000000000000 R09: 0000000000000000 Dec 30 01:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048315f548 Dec 30 01:00:08 WIS-SVN kernel: R13: ffff9105960f8ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 01:00:08 WIS-SVN kernel: FS: 00007f8769c6a800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 01:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 01:00:08 WIS-SVN kernel: CR2: 00007fffc8480d88 CR3: 0000000113164005 CR4: 00000000007706f0 Dec 30 01:00:08 WIS-SVN kernel: PKRU: 55555554 Dec 30 01:00:08 WIS-SVN kernel: Call Trace: Dec 30 01:00:08 WIS-SVN kernel: Dec 30 01:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 01:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 01:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 01:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 01:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 01:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 01:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 01:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 01:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 01:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 01:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 01:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 01:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 01:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 01:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 01:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 01:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 01:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 01:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 01:00:08 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Dec 30 01:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 01:00:08 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 01:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 01:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 01:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 01:00:08 WIS-SVN kernel: RIP: 0033:0x7f8769b2584b Dec 30 01:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 01:00:08 WIS-SVN kernel: RSP: 002b:00007fffc8482668 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 01:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b4f99f0110 RCX: 00007f8769b2584b Dec 30 01:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b4f99ef010 Dec 30 01:00:08 WIS-SVN kernel: RBP: 000055b4f99e7b10 R08: 0000000000000001 R09: 000055b4f99efcb0 Dec 30 01:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 01:00:08 WIS-SVN kernel: R13: 000055b4f99ef010 R14: 000055b4f99e7c20 R15: 000055b4f99e7b10 Dec 30 01:00:08 WIS-SVN kernel: Dec 30 01:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 01:00:09 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 30 01:00:11 WIS-SVN kernel: BUG: Dentry 00000000be42101b{i=1ca,n=/} still in use (2) [unmount of cifs cifs] Dec 30 01:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 01:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 76684 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 01:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 01:00:11 WIS-SVN kernel: CPU: 0 PID: 76684 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 01:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 01:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 01:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 01:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28010cfc30 EFLAGS: 00010246 Dec 30 01:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910493bc3598 RCX: 0000000000000000 Dec 30 01:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 01:00:11 WIS-SVN kernel: RBP: ffff9c28010cfc38 R08: 0000000000000000 R09: 0000000000000000 Dec 30 01:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910493bc3598 Dec 30 01:00:11 WIS-SVN kernel: R13: ffff910492b3aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 01:00:11 WIS-SVN kernel: FS: 00007f37ecab1800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 01:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 01:00:11 WIS-SVN kernel: CR2: 00007ffe39674e68 CR3: 00000001045ce004 CR4: 00000000007706f0 Dec 30 01:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 30 01:00:11 WIS-SVN kernel: Call Trace: Dec 30 01:00:11 WIS-SVN kernel: Dec 30 01:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 01:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 01:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 01:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 01:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 01:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 01:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 01:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 01:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 01:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 01:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 01:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 01:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 01:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 01:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 01:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 01:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 01:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 01:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 01:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 01:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 01:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 01:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 01:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 01:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 01:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 01:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 01:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 01:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 01:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 01:00:11 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Dec 30 01:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 01:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 01:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 01:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 01:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 01:00:11 WIS-SVN kernel: RIP: 0033:0x7f37ec92584b Dec 30 01:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 01:00:11 WIS-SVN kernel: RSP: 002b:00007ffe39676748 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 01:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000555fd58a3110 RCX: 00007f37ec92584b Dec 30 01:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000555fd58a2010 Dec 30 01:00:11 WIS-SVN kernel: RBP: 0000555fd589ab10 R08: 0000000000000001 R09: 0000555fd58a2b40 Dec 30 01:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 01:00:11 WIS-SVN kernel: R13: 0000555fd58a2010 R14: 0000555fd589ac20 R15: 0000555fd589ab10 Dec 30 01:00:11 WIS-SVN kernel: Dec 30 01:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 01:00:11 WIS-SVN kernel: evict_inodes inode 000000007fdce63f, i_count = 1, was skipped! Dec 30 01:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 01:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 01:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 76684 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 01:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 01:00:11 WIS-SVN kernel: CPU: 0 PID: 76684 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 01:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 01:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 01:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 01:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28010cfce8 EFLAGS: 00010246 Dec 30 01:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830dc800 RCX: 0000000000000000 Dec 30 01:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 01:00:11 WIS-SVN kernel: RBP: ffff9c28010cfd00 R08: 0000000000000000 R09: 0000000000000000 Dec 30 01:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830dcd48 Dec 30 01:00:11 WIS-SVN kernel: R13: ffff910492b3aca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 01:00:11 WIS-SVN kernel: FS: 00007f37ecab1800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 01:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 01:00:11 WIS-SVN kernel: CR2: 00007ffe39674e68 CR3: 00000001045ce004 CR4: 00000000007706f0 Dec 30 01:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 30 01:00:11 WIS-SVN kernel: Call Trace: Dec 30 01:00:11 WIS-SVN kernel: Dec 30 01:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 01:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 01:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 01:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 01:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 01:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 01:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 01:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 01:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 01:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 01:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 01:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 01:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 01:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 01:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 01:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 01:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 01:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 01:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 01:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 01:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 01:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 01:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 01:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 01:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 01:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 01:00:11 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Dec 30 01:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 01:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 01:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 01:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 01:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 01:00:11 WIS-SVN kernel: RIP: 0033:0x7f37ec92584b Dec 30 01:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 01:00:11 WIS-SVN kernel: RSP: 002b:00007ffe39676748 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 01:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000555fd58a3110 RCX: 00007f37ec92584b Dec 30 01:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000555fd58a2010 Dec 30 01:00:11 WIS-SVN kernel: RBP: 0000555fd589ab10 R08: 0000000000000001 R09: 0000555fd58a2b40 Dec 30 01:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 01:00:11 WIS-SVN kernel: R13: 0000555fd58a2010 R14: 0000555fd589ac20 R15: 0000555fd589ab10 Dec 30 01:00:11 WIS-SVN kernel: Dec 30 01:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 01:00:12 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 30 01:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 30 02:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 30 02:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 30 02:00:04 WIS-SVN kernel: BUG: Dentry 000000003887ee5e{i=1d6,n=/} still in use (3) [unmount of cifs cifs] Dec 30 02:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 02:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 77780 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 02:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 02:00:04 WIS-SVN kernel: CPU: 1 PID: 77780 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 02:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 02:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 02:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 02:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28012ffca0 EFLAGS: 00010246 Dec 30 02:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058c0cc658 RCX: 0000000000000000 Dec 30 02:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 02:00:04 WIS-SVN kernel: RBP: ffff9c28012ffca8 R08: 0000000000000000 R09: 0000000000000000 Dec 30 02:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058c0cc658 Dec 30 02:00:04 WIS-SVN kernel: R13: ffff91049298cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 02:00:04 WIS-SVN kernel: FS: 00007f087cee9800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 02:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 02:00:04 WIS-SVN kernel: CR2: 00007f087cd98610 CR3: 00000001079e8002 CR4: 00000000007706e0 Dec 30 02:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 30 02:00:04 WIS-SVN kernel: Call Trace: Dec 30 02:00:04 WIS-SVN kernel: Dec 30 02:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 02:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 02:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 02:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 02:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 02:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 02:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 02:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 02:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 02:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 02:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 02:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 02:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 02:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 02:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 02:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 02:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 02:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 02:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 02:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 02:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 02:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 02:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 02:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 02:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 02:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 02:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 02:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 02:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 02:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 02:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 02:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 02:00:04 WIS-SVN kernel: RIP: 0033:0x7f087cd2584b Dec 30 02:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 02:00:04 WIS-SVN kernel: RSP: 002b:00007ffdf1c7ded8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 02:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005616fbf1b110 RCX: 00007f087cd2584b Dec 30 02:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005616fbf1a010 Dec 30 02:00:04 WIS-SVN kernel: RBP: 00005616fbf12b10 R08: 0000000000000001 R09: 00005616fbf1af90 Dec 30 02:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 02:00:04 WIS-SVN kernel: R13: 00005616fbf1a010 R14: 00005616fbf12c20 R15: 00005616fbf12b10 Dec 30 02:00:04 WIS-SVN kernel: Dec 30 02:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 02:00:04 WIS-SVN kernel: evict_inodes inode 00000000f5ce0271, i_count = 1, was skipped! Dec 30 02:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 02:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 02:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 77780 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 02:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 02:00:04 WIS-SVN kernel: CPU: 0 PID: 77780 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 02:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 02:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 02:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 02:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28012ffd58 EFLAGS: 00010246 Dec 30 02:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048575b800 RCX: 0000000000000000 Dec 30 02:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 02:00:04 WIS-SVN kernel: RBP: ffff9c28012ffd70 R08: 0000000000000000 R09: 0000000000000000 Dec 30 02:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048575bd48 Dec 30 02:00:04 WIS-SVN kernel: R13: ffff91049298cca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 02:00:04 WIS-SVN kernel: FS: 00007f087cee9800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 02:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 02:00:04 WIS-SVN kernel: CR2: 00007f4951dee688 CR3: 00000001079e8004 CR4: 00000000007706f0 Dec 30 02:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 30 02:00:04 WIS-SVN kernel: Call Trace: Dec 30 02:00:04 WIS-SVN kernel: Dec 30 02:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 02:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 02:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 02:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 02:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 02:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 02:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 02:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 02:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 02:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 02:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 02:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 02:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 02:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 02:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 02:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 02:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 02:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 02:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 02:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 02:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 02:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 02:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 02:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 02:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 02:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 02:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 02:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 02:00:04 WIS-SVN kernel: RIP: 0033:0x7f087cd2584b Dec 30 02:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 02:00:04 WIS-SVN kernel: RSP: 002b:00007ffdf1c7ded8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 02:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005616fbf1b110 RCX: 00007f087cd2584b Dec 30 02:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005616fbf1a010 Dec 30 02:00:04 WIS-SVN kernel: RBP: 00005616fbf12b10 R08: 0000000000000001 R09: 00005616fbf1af90 Dec 30 02:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 02:00:04 WIS-SVN kernel: R13: 00005616fbf1a010 R14: 00005616fbf12c20 R15: 00005616fbf12b10 Dec 30 02:00:04 WIS-SVN kernel: Dec 30 02:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 02:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 30 02:00:06 WIS-SVN kernel: BUG: Dentry 00000000090a4a3b{i=1d7,n=/} still in use (4) [unmount of cifs cifs] Dec 30 02:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 02:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 77801 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 02:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 02:00:06 WIS-SVN kernel: CPU: 1 PID: 77801 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 02:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 02:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 02:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 02:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28006bfcf0 EFLAGS: 00010246 Dec 30 02:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058982a1d8 RCX: 0000000000000000 Dec 30 02:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 02:00:06 WIS-SVN kernel: RBP: ffff9c28006bfcf8 R08: 0000000000000000 R09: 0000000000000000 Dec 30 02:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058982a1d8 Dec 30 02:00:06 WIS-SVN kernel: R13: ffff91048d912ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 02:00:06 WIS-SVN kernel: FS: 00007fc300e4a800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 02:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 02:00:06 WIS-SVN kernel: CR2: 000055be607caa08 CR3: 0000000103708005 CR4: 00000000007706e0 Dec 30 02:00:06 WIS-SVN kernel: PKRU: 55555554 Dec 30 02:00:06 WIS-SVN kernel: Call Trace: Dec 30 02:00:06 WIS-SVN kernel: Dec 30 02:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 02:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 02:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 02:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 02:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 02:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 02:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 02:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 02:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 02:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 02:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 02:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 02:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 02:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 02:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 02:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 02:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 02:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 02:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 02:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 02:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 02:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 02:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 02:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 02:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 02:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 02:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 02:00:06 WIS-SVN kernel: RIP: 0033:0x7fc300d2584b Dec 30 02:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 02:00:06 WIS-SVN kernel: RSP: 002b:00007fff53cb4ee8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 02:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000560c15616110 RCX: 00007fc300d2584b Dec 30 02:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560c15615010 Dec 30 02:00:06 WIS-SVN kernel: RBP: 0000560c1560db10 R08: 0000000000000001 R09: 0000560c15615e20 Dec 30 02:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 02:00:06 WIS-SVN kernel: R13: 0000560c15615010 R14: 0000560c1560dc20 R15: 0000560c1560db10 Dec 30 02:00:06 WIS-SVN kernel: Dec 30 02:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 02:00:06 WIS-SVN kernel: evict_inodes inode 000000003c57bb25, i_count = 1, was skipped! Dec 30 02:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 02:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 02:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 77801 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 02:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 02:00:06 WIS-SVN kernel: CPU: 1 PID: 77801 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 02:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 02:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 02:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 02:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28006bfda8 EFLAGS: 00010246 Dec 30 02:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483158800 RCX: 0000000000000000 Dec 30 02:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 02:00:06 WIS-SVN kernel: RBP: ffff9c28006bfdc0 R08: 0000000000000000 R09: 0000000000000000 Dec 30 02:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483158d48 Dec 30 02:00:06 WIS-SVN kernel: R13: ffff91048d912ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 02:00:06 WIS-SVN kernel: FS: 00007fc300e4a800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 02:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 02:00:06 WIS-SVN kernel: CR2: 000055be607caa08 CR3: 0000000103708005 CR4: 00000000007706e0 Dec 30 02:00:06 WIS-SVN kernel: PKRU: 55555554 Dec 30 02:00:06 WIS-SVN kernel: Call Trace: Dec 30 02:00:06 WIS-SVN kernel: Dec 30 02:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 02:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 02:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 02:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 02:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 02:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 02:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 02:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 02:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 02:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 02:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 02:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 02:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 02:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 02:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 02:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 02:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 02:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 02:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 02:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 02:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 02:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 02:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 02:00:06 WIS-SVN kernel: RIP: 0033:0x7fc300d2584b Dec 30 02:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 02:00:06 WIS-SVN kernel: RSP: 002b:00007fff53cb4ee8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 02:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000560c15616110 RCX: 00007fc300d2584b Dec 30 02:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560c15615010 Dec 30 02:00:06 WIS-SVN kernel: RBP: 0000560c1560db10 R08: 0000000000000001 R09: 0000560c15615e20 Dec 30 02:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 02:00:06 WIS-SVN kernel: R13: 0000560c15615010 R14: 0000560c1560dc20 R15: 0000560c1560db10 Dec 30 02:00:06 WIS-SVN kernel: Dec 30 02:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 02:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 30 02:00:10 WIS-SVN kernel: BUG: Dentry 00000000ca975c37{i=1d8,n=/} still in use (3) [unmount of cifs cifs] Dec 30 02:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 02:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 77815 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 02:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 02:00:10 WIS-SVN kernel: CPU: 1 PID: 77815 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 02:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 02:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 02:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 02:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28006dfd10 EFLAGS: 00010246 Dec 30 02:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105b3dbaf58 RCX: 0000000000000000 Dec 30 02:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 02:00:10 WIS-SVN kernel: RBP: ffff9c28006dfd18 R08: 0000000000000000 R09: 0000000000000000 Dec 30 02:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105b3dbaf58 Dec 30 02:00:10 WIS-SVN kernel: R13: ffff910483cb4ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 02:00:10 WIS-SVN kernel: FS: 00007ff01c491800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 02:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 02:00:10 WIS-SVN kernel: CR2: 00007f333804aac0 CR3: 000000010c5ae006 CR4: 00000000007706e0 Dec 30 02:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 30 02:00:10 WIS-SVN kernel: Call Trace: Dec 30 02:00:10 WIS-SVN kernel: Dec 30 02:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 02:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 02:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 02:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 02:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 02:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 02:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 02:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 02:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 02:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 02:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 02:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 02:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 02:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 02:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 02:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 02:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 02:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 02:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 02:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 02:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 02:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 02:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 02:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 02:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 02:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 02:00:10 WIS-SVN kernel: RIP: 0033:0x7ff01c32584b Dec 30 02:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 02:00:10 WIS-SVN kernel: RSP: 002b:00007ffff3e36c88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 02:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055afafc77110 RCX: 00007ff01c32584b Dec 30 02:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055afafc76010 Dec 30 02:00:10 WIS-SVN kernel: RBP: 000055afafc6eb10 R08: 0000000000000001 R09: 000055afafc76cb0 Dec 30 02:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 02:00:10 WIS-SVN kernel: R13: 000055afafc76010 R14: 000055afafc6ec20 R15: 000055afafc6eb10 Dec 30 02:00:10 WIS-SVN kernel: Dec 30 02:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 02:00:10 WIS-SVN kernel: evict_inodes inode 0000000085b07017, i_count = 1, was skipped! Dec 30 02:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 02:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 02:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 77815 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 02:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 02:00:10 WIS-SVN kernel: CPU: 1 PID: 77815 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 02:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 02:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 02:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 02:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28006dfdc8 EFLAGS: 00010246 Dec 30 02:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048949e000 RCX: 0000000000000000 Dec 30 02:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 02:00:10 WIS-SVN kernel: RBP: ffff9c28006dfde0 R08: 0000000000000000 R09: 0000000000000000 Dec 30 02:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048949e548 Dec 30 02:00:10 WIS-SVN kernel: R13: ffff910483cb4ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 02:00:10 WIS-SVN kernel: FS: 00007ff01c491800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 02:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 02:00:10 WIS-SVN kernel: CR2: 00007f333804aac0 CR3: 000000010c5ae006 CR4: 00000000007706e0 Dec 30 02:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 30 02:00:10 WIS-SVN kernel: Call Trace: Dec 30 02:00:10 WIS-SVN kernel: Dec 30 02:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 02:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 02:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 02:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 02:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 02:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 02:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 02:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 02:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 02:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 02:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 02:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 02:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 02:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 02:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 02:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 02:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 02:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 02:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 02:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 02:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 02:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 02:00:10 WIS-SVN kernel: RIP: 0033:0x7ff01c32584b Dec 30 02:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 02:00:10 WIS-SVN kernel: RSP: 002b:00007ffff3e36c88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 02:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055afafc77110 RCX: 00007ff01c32584b Dec 30 02:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055afafc76010 Dec 30 02:00:10 WIS-SVN kernel: RBP: 000055afafc6eb10 R08: 0000000000000001 R09: 000055afafc76cb0 Dec 30 02:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 02:00:10 WIS-SVN kernel: R13: 000055afafc76010 R14: 000055afafc6ec20 R15: 000055afafc6eb10 Dec 30 02:00:10 WIS-SVN kernel: Dec 30 02:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 02:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 30 02:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 30 02:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 30 03:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 30 03:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 30 03:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 30 03:00:07 WIS-SVN kernel: BUG: Dentry 00000000a03af37b{i=1de,n=/} still in use (3) [unmount of cifs cifs] Dec 30 03:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 03:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 78925 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 03:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 03:00:07 WIS-SVN kernel: CPU: 0 PID: 78925 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 03:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 03:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 03:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 03:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2801393cf0 EFLAGS: 00010246 Dec 30 03:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910568180598 RCX: 0000000000000000 Dec 30 03:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 03:00:07 WIS-SVN kernel: RBP: ffff9c2801393cf8 R08: 0000000000000000 R09: 0000000000000000 Dec 30 03:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910568180598 Dec 30 03:00:07 WIS-SVN kernel: R13: ffff91049499cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 03:00:07 WIS-SVN kernel: FS: 00007fb8fb100800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 03:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 03:00:07 WIS-SVN kernel: CR2: 00007f494e1cb068 CR3: 0000000102e78005 CR4: 00000000007706f0 Dec 30 03:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 30 03:00:07 WIS-SVN kernel: Call Trace: Dec 30 03:00:07 WIS-SVN kernel: Dec 30 03:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 03:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 03:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 03:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 03:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 03:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 03:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 03:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 03:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 03:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 03:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 03:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 03:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 03:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 03:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 03:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 03:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 03:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 03:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 03:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 03:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 03:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 03:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 03:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 03:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 03:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 03:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 03:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 03:00:07 WIS-SVN kernel: RIP: 0033:0x7fb8faf2584b Dec 30 03:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 03:00:07 WIS-SVN kernel: RSP: 002b:00007fff9c3cbe88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 03:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005640fce23110 RCX: 00007fb8faf2584b Dec 30 03:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005640fce22010 Dec 30 03:00:07 WIS-SVN kernel: RBP: 00005640fce1ab10 R08: 0000000000000001 R09: 00005640fce22e20 Dec 30 03:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 03:00:07 WIS-SVN kernel: R13: 00005640fce22010 R14: 00005640fce1ac20 R15: 00005640fce1ab10 Dec 30 03:00:07 WIS-SVN kernel: Dec 30 03:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 03:00:07 WIS-SVN kernel: evict_inodes inode 000000008843cc62, i_count = 1, was skipped! Dec 30 03:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 03:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 03:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 78925 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 03:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 03:00:07 WIS-SVN kernel: CPU: 0 PID: 78925 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 03:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 03:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 03:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 03:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2801393da8 EFLAGS: 00010246 Dec 30 03:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489631800 RCX: 0000000000000000 Dec 30 03:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 03:00:07 WIS-SVN kernel: RBP: ffff9c2801393dc0 R08: 0000000000000000 R09: 0000000000000000 Dec 30 03:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489631d48 Dec 30 03:00:07 WIS-SVN kernel: R13: ffff91049499cca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 03:00:07 WIS-SVN kernel: FS: 00007fb8fb100800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 03:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 03:00:07 WIS-SVN kernel: CR2: 00007f494e1cb068 CR3: 0000000102e78005 CR4: 00000000007706f0 Dec 30 03:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 30 03:00:07 WIS-SVN kernel: Call Trace: Dec 30 03:00:07 WIS-SVN kernel: Dec 30 03:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 03:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 03:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 03:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 03:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 03:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 03:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 03:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 03:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 03:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 03:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 03:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 03:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 03:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 03:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 03:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 03:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 03:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 03:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 03:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 03:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 03:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 03:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 03:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 03:00:07 WIS-SVN kernel: RIP: 0033:0x7fb8faf2584b Dec 30 03:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 03:00:07 WIS-SVN kernel: RSP: 002b:00007fff9c3cbe88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 03:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005640fce23110 RCX: 00007fb8faf2584b Dec 30 03:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005640fce22010 Dec 30 03:00:07 WIS-SVN kernel: RBP: 00005640fce1ab10 R08: 0000000000000001 R09: 00005640fce22e20 Dec 30 03:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 03:00:07 WIS-SVN kernel: R13: 00005640fce22010 R14: 00005640fce1ac20 R15: 00005640fce1ab10 Dec 30 03:00:07 WIS-SVN kernel: Dec 30 03:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 03:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 30 03:00:11 WIS-SVN kernel: BUG: Dentry 0000000069213f61{i=1df,n=/} still in use (4) [unmount of cifs cifs] Dec 30 03:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 03:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 78940 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 03:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 03:00:11 WIS-SVN kernel: CPU: 1 PID: 78940 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 03:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 03:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 03:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 03:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28010d7c60 EFLAGS: 00010246 Dec 30 03:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104943d1958 RCX: 0000000000000000 Dec 30 03:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 03:00:11 WIS-SVN kernel: RBP: ffff9c28010d7c68 R08: 0000000000000000 R09: 0000000000000000 Dec 30 03:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104943d1958 Dec 30 03:00:11 WIS-SVN kernel: R13: ffff910488110ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 03:00:11 WIS-SVN kernel: FS: 00007fcfd3631800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 03:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 03:00:11 WIS-SVN kernel: CR2: 000055a659b28fb0 CR3: 00000001058b4006 CR4: 00000000007706e0 Dec 30 03:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 30 03:00:11 WIS-SVN kernel: Call Trace: Dec 30 03:00:11 WIS-SVN kernel: Dec 30 03:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 03:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 03:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 03:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 03:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 03:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 03:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 03:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 03:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 03:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 03:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 03:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 03:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 03:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 03:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 03:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 03:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 03:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 03:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 03:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 03:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 03:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 03:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 03:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 03:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 03:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 03:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 03:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 03:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 03:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 03:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 03:00:11 WIS-SVN kernel: RIP: 0033:0x7fcfd352584b Dec 30 03:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 03:00:11 WIS-SVN kernel: RSP: 002b:00007ffc1ec8c238 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 03:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556a01cb1110 RCX: 00007fcfd352584b Dec 30 03:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556a01cb0010 Dec 30 03:00:11 WIS-SVN kernel: RBP: 0000556a01ca8b10 R08: 0000000000000001 R09: 0000556a01cb0cb0 Dec 30 03:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 03:00:11 WIS-SVN kernel: R13: 0000556a01cb0010 R14: 0000556a01ca8c20 R15: 0000556a01ca8b10 Dec 30 03:00:11 WIS-SVN kernel: Dec 30 03:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 03:00:11 WIS-SVN kernel: evict_inodes inode 00000000be5850c8, i_count = 1, was skipped! Dec 30 03:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 03:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 03:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 78940 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 03:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 03:00:11 WIS-SVN kernel: CPU: 1 PID: 78940 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 03:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 03:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 03:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 03:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28010d7d18 EFLAGS: 00010246 Dec 30 03:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910488e18800 RCX: 0000000000000000 Dec 30 03:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 03:00:11 WIS-SVN kernel: RBP: ffff9c28010d7d30 R08: 0000000000000000 R09: 0000000000000000 Dec 30 03:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488e18d48 Dec 30 03:00:11 WIS-SVN kernel: R13: ffff910488110ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 03:00:11 WIS-SVN kernel: FS: 00007fcfd3631800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 03:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 03:00:11 WIS-SVN kernel: CR2: 000055a659b28fb0 CR3: 00000001058b4006 CR4: 00000000007706e0 Dec 30 03:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 30 03:00:11 WIS-SVN kernel: Call Trace: Dec 30 03:00:11 WIS-SVN kernel: Dec 30 03:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 03:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 03:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 03:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 03:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 03:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 03:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 03:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 03:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 03:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 03:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 03:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 03:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 03:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 03:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 03:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 03:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 03:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 03:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 03:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 03:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 03:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 03:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 03:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 03:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 03:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 03:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 03:00:11 WIS-SVN kernel: RIP: 0033:0x7fcfd352584b Dec 30 03:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 03:00:11 WIS-SVN kernel: RSP: 002b:00007ffc1ec8c238 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 03:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556a01cb1110 RCX: 00007fcfd352584b Dec 30 03:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556a01cb0010 Dec 30 03:00:11 WIS-SVN kernel: RBP: 0000556a01ca8b10 R08: 0000000000000001 R09: 0000556a01cb0cb0 Dec 30 03:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 03:00:11 WIS-SVN kernel: R13: 0000556a01cb0010 R14: 0000556a01ca8c20 R15: 0000556a01ca8b10 Dec 30 03:00:11 WIS-SVN kernel: Dec 30 03:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 03:00:14 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 30 03:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 30 03:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 30 04:00:01 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 30 04:00:02 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 30 04:00:02 WIS-SVN kernel: BUG: Dentry 000000001e365ab5{i=1e4,n=/} still in use (3) [unmount of cifs cifs] Dec 30 04:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 04:00:02 WIS-SVN kernel: WARNING: CPU: 0 PID: 80074 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 04:00:02 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 04:00:02 WIS-SVN kernel: CPU: 0 PID: 80074 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 04:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 04:00:02 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 04:00:02 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 04:00:02 WIS-SVN kernel: RSP: 0018:ffff9c280127fcf0 EFLAGS: 00010246 Dec 30 04:00:02 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910539b3a358 RCX: 0000000000000000 Dec 30 04:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 04:00:02 WIS-SVN kernel: RBP: ffff9c280127fcf8 R08: 0000000000000000 R09: 0000000000000000 Dec 30 04:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910539b3a358 Dec 30 04:00:02 WIS-SVN kernel: R13: ffff910488302ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 04:00:02 WIS-SVN kernel: FS: 00007f86f6a68800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 04:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 04:00:02 WIS-SVN kernel: CR2: 000055b74e1713b0 CR3: 000000010cf82002 CR4: 00000000007706f0 Dec 30 04:00:02 WIS-SVN kernel: PKRU: 55555554 Dec 30 04:00:02 WIS-SVN kernel: Call Trace: Dec 30 04:00:02 WIS-SVN kernel: Dec 30 04:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 04:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 04:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 04:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 04:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 04:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 04:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 04:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 04:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 04:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 04:00:02 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 04:00:02 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 04:00:02 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 04:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 04:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 04:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 04:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 04:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 04:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 04:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 04:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 04:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 04:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 04:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 04:00:02 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 04:00:02 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 04:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 04:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 04:00:02 WIS-SVN kernel: RIP: 0033:0x7f86f692584b Dec 30 04:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 04:00:02 WIS-SVN kernel: RSP: 002b:00007ffdf8ae8318 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 04:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b859b51110 RCX: 00007f86f692584b Dec 30 04:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b859b50010 Dec 30 04:00:02 WIS-SVN kernel: RBP: 000055b859b48b10 R08: 0000000000000001 R09: 000055b859b50f90 Dec 30 04:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 04:00:02 WIS-SVN kernel: R13: 000055b859b50010 R14: 000055b859b48c20 R15: 000055b859b48b10 Dec 30 04:00:02 WIS-SVN kernel: Dec 30 04:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 04:00:02 WIS-SVN kernel: evict_inodes inode 0000000010ccd0a0, i_count = 1, was skipped! Dec 30 04:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 04:00:02 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 04:00:02 WIS-SVN kernel: WARNING: CPU: 0 PID: 80074 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 04:00:02 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 04:00:02 WIS-SVN kernel: CPU: 0 PID: 80074 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 04:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 04:00:02 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 04:00:02 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 04:00:02 WIS-SVN kernel: RSP: 0018:ffff9c280127fda8 EFLAGS: 00010246 Dec 30 04:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492980800 RCX: 0000000000000000 Dec 30 04:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 04:00:02 WIS-SVN kernel: RBP: ffff9c280127fdc0 R08: 0000000000000000 R09: 0000000000000000 Dec 30 04:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492980d48 Dec 30 04:00:02 WIS-SVN kernel: R13: ffff910488302ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 04:00:02 WIS-SVN kernel: FS: 00007f86f6a68800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 04:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 04:00:02 WIS-SVN kernel: CR2: 000055b74e1713b0 CR3: 000000010cf82002 CR4: 00000000007706f0 Dec 30 04:00:02 WIS-SVN kernel: PKRU: 55555554 Dec 30 04:00:02 WIS-SVN kernel: Call Trace: Dec 30 04:00:02 WIS-SVN kernel: Dec 30 04:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 04:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 04:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 04:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 04:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 04:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 04:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 04:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 04:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 04:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 04:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 04:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 04:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 04:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 04:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 04:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 04:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 04:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 04:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 04:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 04:00:02 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 04:00:02 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 04:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 04:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 04:00:02 WIS-SVN kernel: RIP: 0033:0x7f86f692584b Dec 30 04:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 04:00:02 WIS-SVN kernel: RSP: 002b:00007ffdf8ae8318 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 04:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b859b51110 RCX: 00007f86f692584b Dec 30 04:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b859b50010 Dec 30 04:00:02 WIS-SVN kernel: RBP: 000055b859b48b10 R08: 0000000000000001 R09: 000055b859b50f90 Dec 30 04:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 04:00:02 WIS-SVN kernel: R13: 000055b859b50010 R14: 000055b859b48c20 R15: 000055b859b48b10 Dec 30 04:00:02 WIS-SVN kernel: Dec 30 04:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 04:00:03 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 30 04:00:05 WIS-SVN kernel: BUG: Dentry 00000000c1664524{i=1e5,n=/} still in use (4) [unmount of cifs cifs] Dec 30 04:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 04:00:05 WIS-SVN kernel: WARNING: CPU: 1 PID: 80088 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 04:00:05 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 04:00:05 WIS-SVN kernel: CPU: 1 PID: 80088 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 04:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 04:00:05 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 04:00:05 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 04:00:05 WIS-SVN kernel: RSP: 0000:ffff9c2800ee7c40 EFLAGS: 00010246 Dec 30 04:00:05 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91051fcfadd8 RCX: 0000000000000000 Dec 30 04:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 04:00:05 WIS-SVN kernel: RBP: ffff9c2800ee7c48 R08: 0000000000000000 R09: 0000000000000000 Dec 30 04:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91051fcfadd8 Dec 30 04:00:05 WIS-SVN kernel: R13: ffff91048311aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 04:00:05 WIS-SVN kernel: FS: 00007fc145c40800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 04:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 04:00:05 WIS-SVN kernel: CR2: 00007f84e4b3f000 CR3: 0000000112a92003 CR4: 00000000007706e0 Dec 30 04:00:05 WIS-SVN kernel: PKRU: 55555554 Dec 30 04:00:05 WIS-SVN kernel: Call Trace: Dec 30 04:00:05 WIS-SVN kernel: Dec 30 04:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 04:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 04:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 04:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 04:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 04:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 04:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 04:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 04:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 04:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 04:00:05 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 04:00:05 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 04:00:05 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 04:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 04:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 04:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 04:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 04:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 04:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 04:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 04:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 04:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 04:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 04:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 04:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 04:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 04:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 04:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 04:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 04:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 04:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 04:00:05 WIS-SVN kernel: RIP: 0033:0x7fc145b2584b Dec 30 04:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 04:00:05 WIS-SVN kernel: RSP: 002b:00007ffd1947d7b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 04:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005621390f4110 RCX: 00007fc145b2584b Dec 30 04:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005621390f3010 Dec 30 04:00:05 WIS-SVN kernel: RBP: 00005621390ebb10 R08: 0000000000000001 R09: 00005621390f3e20 Dec 30 04:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 04:00:05 WIS-SVN kernel: R13: 00005621390f3010 R14: 00005621390ebc20 R15: 00005621390ebb10 Dec 30 04:00:05 WIS-SVN kernel: Dec 30 04:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 04:00:05 WIS-SVN kernel: evict_inodes inode 0000000084350e6b, i_count = 1, was skipped! Dec 30 04:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 04:00:05 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 04:00:05 WIS-SVN kernel: WARNING: CPU: 1 PID: 80088 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 04:00:05 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 04:00:05 WIS-SVN kernel: CPU: 1 PID: 80088 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 04:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 04:00:05 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 04:00:05 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 04:00:05 WIS-SVN kernel: RSP: 0018:ffff9c2800ee7cf8 EFLAGS: 00010246 Dec 30 04:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830ea000 RCX: 0000000000000000 Dec 30 04:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 04:00:05 WIS-SVN kernel: RBP: ffff9c2800ee7d10 R08: 0000000000000000 R09: 0000000000000000 Dec 30 04:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830ea548 Dec 30 04:00:05 WIS-SVN kernel: R13: ffff91048311aca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 04:00:05 WIS-SVN kernel: FS: 00007fc145c40800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 04:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 04:00:05 WIS-SVN kernel: CR2: 00007f494e08e510 CR3: 0000000112a92003 CR4: 00000000007706e0 Dec 30 04:00:05 WIS-SVN kernel: PKRU: 55555554 Dec 30 04:00:05 WIS-SVN kernel: Call Trace: Dec 30 04:00:05 WIS-SVN kernel: Dec 30 04:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 04:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 04:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 04:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 04:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 04:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 04:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 04:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 04:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 04:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 04:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 04:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 04:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 04:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 04:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 04:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 04:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 04:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 04:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 04:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 04:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 04:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 04:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 04:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 04:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 04:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 04:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 04:00:05 WIS-SVN kernel: RIP: 0033:0x7fc145b2584b Dec 30 04:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 04:00:05 WIS-SVN kernel: RSP: 002b:00007ffd1947d7b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 04:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005621390f4110 RCX: 00007fc145b2584b Dec 30 04:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005621390f3010 Dec 30 04:00:05 WIS-SVN kernel: RBP: 00005621390ebb10 R08: 0000000000000001 R09: 00005621390f3e20 Dec 30 04:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 04:00:05 WIS-SVN kernel: R13: 00005621390f3010 R14: 00005621390ebc20 R15: 00005621390ebb10 Dec 30 04:00:05 WIS-SVN kernel: Dec 30 04:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 04:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 30 04:00:09 WIS-SVN kernel: BUG: Dentry 00000000e088c71e{i=1e6,n=/} still in use (2) [unmount of cifs cifs] Dec 30 04:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 04:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 80104 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 04:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 04:00:09 WIS-SVN kernel: CPU: 1 PID: 80104 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 04:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 04:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 04:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 04:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28010dfce8 EFLAGS: 00010246 Dec 30 04:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9103fb55c298 RCX: 0000000000000000 Dec 30 04:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 04:00:09 WIS-SVN kernel: RBP: ffff9c28010dfcf0 R08: 0000000000000000 R09: 0000000000000000 Dec 30 04:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9103fb55c298 Dec 30 04:00:09 WIS-SVN kernel: R13: ffff91048b7c8ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 04:00:09 WIS-SVN kernel: FS: 00007f220a656800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 04:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 04:00:09 WIS-SVN kernel: CR2: 0000557ce8901fb0 CR3: 000000001b0be005 CR4: 00000000007706e0 Dec 30 04:00:09 WIS-SVN kernel: PKRU: 55555554 Dec 30 04:00:09 WIS-SVN kernel: Call Trace: Dec 30 04:00:09 WIS-SVN kernel: Dec 30 04:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 04:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 04:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 04:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 04:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 04:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 04:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 04:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 04:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 04:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 04:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 04:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 04:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 04:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 04:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 04:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 04:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 04:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 04:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 04:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 04:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 04:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 04:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 04:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 04:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 04:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 04:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 04:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 04:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 04:00:09 WIS-SVN kernel: RIP: 0033:0x7f220a52584b Dec 30 04:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 04:00:09 WIS-SVN kernel: RSP: 002b:00007fff8f479cd8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 04:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f845484110 RCX: 00007f220a52584b Dec 30 04:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f845483010 Dec 30 04:00:09 WIS-SVN kernel: RBP: 000055f84547bb10 R08: 0000000000000001 R09: 000055f845483cb0 Dec 30 04:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 04:00:09 WIS-SVN kernel: R13: 000055f845483010 R14: 000055f84547bc20 R15: 000055f84547bb10 Dec 30 04:00:09 WIS-SVN kernel: Dec 30 04:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 04:00:09 WIS-SVN kernel: evict_inodes inode 00000000c3ad4d26, i_count = 1, was skipped! Dec 30 04:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 04:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 04:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 80104 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 04:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 04:00:09 WIS-SVN kernel: CPU: 1 PID: 80104 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 04:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 04:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 04:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 04:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28010dfda0 EFLAGS: 00010246 Dec 30 04:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910490903800 RCX: 0000000000000000 Dec 30 04:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 04:00:09 WIS-SVN kernel: RBP: ffff9c28010dfdb8 R08: 0000000000000000 R09: 0000000000000000 Dec 30 04:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910490903d48 Dec 30 04:00:09 WIS-SVN kernel: R13: ffff91048b7c8ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 04:00:09 WIS-SVN kernel: FS: 00007f220a656800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 04:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 04:00:09 WIS-SVN kernel: CR2: 0000557ce8901fb0 CR3: 000000001b0be005 CR4: 00000000007706e0 Dec 30 04:00:09 WIS-SVN kernel: PKRU: 55555554 Dec 30 04:00:09 WIS-SVN kernel: Call Trace: Dec 30 04:00:09 WIS-SVN kernel: Dec 30 04:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 04:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 04:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 04:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 04:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 04:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 04:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 04:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 04:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 04:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 04:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 04:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 04:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 04:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 04:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 04:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 04:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 04:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 04:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 04:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 04:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 04:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 04:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 04:00:09 WIS-SVN kernel: RIP: 0033:0x7f220a52584b Dec 30 04:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 04:00:09 WIS-SVN kernel: RSP: 002b:00007fff8f479cd8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 04:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f845484110 RCX: 00007f220a52584b Dec 30 04:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f845483010 Dec 30 04:00:09 WIS-SVN kernel: RBP: 000055f84547bb10 R08: 0000000000000001 R09: 000055f845483cb0 Dec 30 04:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 04:00:09 WIS-SVN kernel: R13: 000055f845483010 R14: 000055f84547bc20 R15: 000055f84547bb10 Dec 30 04:00:09 WIS-SVN kernel: Dec 30 04:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 04:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 30 04:00:13 WIS-SVN kernel: BUG: Dentry 00000000268053c7{i=1e7,n=/} still in use (2) [unmount of cifs cifs] Dec 30 04:00:13 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 04:00:13 WIS-SVN kernel: WARNING: CPU: 0 PID: 80122 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 04:00:13 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 04:00:13 WIS-SVN kernel: CPU: 0 PID: 80122 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 04:00:13 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 04:00:13 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 04:00:13 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 04:00:13 WIS-SVN kernel: RSP: 0018:ffff9c280138bc60 EFLAGS: 00010246 Dec 30 04:00:13 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91051b6cfdd8 RCX: 0000000000000000 Dec 30 04:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 04:00:13 WIS-SVN kernel: RBP: ffff9c280138bc68 R08: 0000000000000000 R09: 0000000000000000 Dec 30 04:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91051b6cfdd8 Dec 30 04:00:13 WIS-SVN kernel: R13: ffff91059617eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 04:00:13 WIS-SVN kernel: FS: 00007fb5bf699800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 04:00:13 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 04:00:13 WIS-SVN kernel: CR2: 00007f494e1b4758 CR3: 0000000113174002 CR4: 00000000007706f0 Dec 30 04:00:13 WIS-SVN kernel: PKRU: 55555554 Dec 30 04:00:13 WIS-SVN kernel: Call Trace: Dec 30 04:00:13 WIS-SVN kernel: Dec 30 04:00:13 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 04:00:13 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 04:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 04:00:13 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 04:00:13 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 04:00:13 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 04:00:13 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 04:00:13 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 04:00:13 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 04:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 04:00:13 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 04:00:13 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 04:00:13 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 04:00:13 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 04:00:13 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 04:00:13 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 04:00:13 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 04:00:13 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 04:00:13 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 04:00:13 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 04:00:13 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 04:00:13 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 04:00:13 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 04:00:13 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 04:00:13 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 04:00:13 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 04:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 04:00:13 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 04:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 04:00:13 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 04:00:13 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 04:00:13 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 04:00:13 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 04:00:13 WIS-SVN kernel: RIP: 0033:0x7fb5bf52584b Dec 30 04:00:13 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 04:00:13 WIS-SVN kernel: RSP: 002b:00007fff59e0b128 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 04:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000560327785110 RCX: 00007fb5bf52584b Dec 30 04:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560327784010 Dec 30 04:00:13 WIS-SVN kernel: RBP: 000056032777cb10 R08: 0000000000000001 R09: 0000560327784b40 Dec 30 04:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 04:00:13 WIS-SVN kernel: R13: 0000560327784010 R14: 000056032777cc20 R15: 000056032777cb10 Dec 30 04:00:13 WIS-SVN kernel: Dec 30 04:00:13 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 04:00:13 WIS-SVN kernel: evict_inodes inode 0000000052cdb3ff, i_count = 1, was skipped! Dec 30 04:00:13 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 04:00:13 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 04:00:13 WIS-SVN kernel: WARNING: CPU: 0 PID: 80122 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 04:00:13 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 04:00:13 WIS-SVN kernel: CPU: 0 PID: 80122 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 04:00:13 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 04:00:13 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 04:00:13 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 04:00:13 WIS-SVN kernel: RSP: 0018:ffff9c280138bd18 EFLAGS: 00010246 Dec 30 04:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489dc0000 RCX: 0000000000000000 Dec 30 04:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 04:00:13 WIS-SVN kernel: RBP: ffff9c280138bd30 R08: 0000000000000000 R09: 0000000000000000 Dec 30 04:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489dc0548 Dec 30 04:00:13 WIS-SVN kernel: R13: ffff91059617eca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 04:00:13 WIS-SVN kernel: FS: 00007fb5bf699800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 04:00:13 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 04:00:13 WIS-SVN kernel: CR2: 00007f494e1b4758 CR3: 0000000113174002 CR4: 00000000007706f0 Dec 30 04:00:13 WIS-SVN kernel: PKRU: 55555554 Dec 30 04:00:13 WIS-SVN kernel: Call Trace: Dec 30 04:00:13 WIS-SVN kernel: Dec 30 04:00:13 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 04:00:13 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 04:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 04:00:13 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 04:00:13 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 04:00:13 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 04:00:13 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 04:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 04:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 04:00:13 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 04:00:13 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 04:00:13 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 04:00:13 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 04:00:13 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 04:00:13 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 04:00:13 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 04:00:13 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 04:00:13 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 04:00:13 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 04:00:13 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 04:00:13 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 04:00:13 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 04:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 04:00:13 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 04:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 04:00:13 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 04:00:13 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 04:00:13 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 04:00:13 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 04:00:13 WIS-SVN kernel: RIP: 0033:0x7fb5bf52584b Dec 30 04:00:13 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 04:00:13 WIS-SVN kernel: RSP: 002b:00007fff59e0b128 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 04:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000560327785110 RCX: 00007fb5bf52584b Dec 30 04:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560327784010 Dec 30 04:00:13 WIS-SVN kernel: RBP: 000056032777cb10 R08: 0000000000000001 R09: 0000560327784b40 Dec 30 04:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 04:00:13 WIS-SVN kernel: R13: 0000560327784010 R14: 000056032777cc20 R15: 000056032777cb10 Dec 30 04:00:13 WIS-SVN kernel: Dec 30 04:00:13 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 04:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 30 04:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 30 05:00:01 WIS-SVN kernel: BUG: Dentry 00000000929a12ec{i=1e9,n=/} still in use (2) [unmount of cifs cifs] Dec 30 05:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 05:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 81167 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 05:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 05:00:01 WIS-SVN kernel: CPU: 1 PID: 81167 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 05:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 05:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 05:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 05:00:01 WIS-SVN kernel: RSP: 0018:ffff9c280107fc60 EFLAGS: 00010246 Dec 30 05:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105913cb1d8 RCX: 0000000000000000 Dec 30 05:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 05:00:01 WIS-SVN kernel: RBP: ffff9c280107fc68 R08: 0000000000000000 R09: 0000000000000000 Dec 30 05:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105913cb1d8 Dec 30 05:00:01 WIS-SVN kernel: R13: ffff9105961c6ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 05:00:01 WIS-SVN kernel: FS: 00007fc623278800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 05:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 05:00:01 WIS-SVN kernel: CR2: 00005605219aefb0 CR3: 000000010cdfe005 CR4: 00000000007706e0 Dec 30 05:00:01 WIS-SVN kernel: PKRU: 55555554 Dec 30 05:00:01 WIS-SVN kernel: Call Trace: Dec 30 05:00:01 WIS-SVN kernel: Dec 30 05:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 05:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 05:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 05:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 05:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 05:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 05:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 05:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 05:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 05:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 05:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 05:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 05:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 05:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 05:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 05:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 05:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 05:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 05:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 05:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 05:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 05:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 05:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 05:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 05:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 05:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 05:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 05:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 05:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 05:00:01 WIS-SVN kernel: RIP: 0033:0x7fc62312584b Dec 30 05:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 05:00:01 WIS-SVN kernel: RSP: 002b:00007fffd55e3f78 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 05:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fed8710f90 RCX: 00007fc62312584b Dec 30 05:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fed8710010 Dec 30 05:00:01 WIS-SVN kernel: RBP: 000055fed8708b10 R08: 0000000000000001 R09: 000055fed8711270 Dec 30 05:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 05:00:01 WIS-SVN kernel: R13: 000055fed8710010 R14: 000055fed8708c20 R15: 000055fed8708b10 Dec 30 05:00:01 WIS-SVN kernel: Dec 30 05:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 05:00:01 WIS-SVN kernel: evict_inodes inode 00000000cf492b58, i_count = 1, was skipped! Dec 30 05:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 05:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 05:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 81167 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 05:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 05:00:01 WIS-SVN kernel: CPU: 1 PID: 81167 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 05:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 05:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 05:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 05:00:01 WIS-SVN kernel: RSP: 0018:ffff9c280107fd18 EFLAGS: 00010246 Dec 30 05:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e2800 RCX: 0000000000000000 Dec 30 05:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 05:00:01 WIS-SVN kernel: RBP: ffff9c280107fd30 R08: 0000000000000000 R09: 0000000000000000 Dec 30 05:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e2d48 Dec 30 05:00:01 WIS-SVN kernel: R13: ffff9105961c6ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 05:00:01 WIS-SVN kernel: FS: 00007fc623278800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 05:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 05:00:01 WIS-SVN kernel: CR2: 00007f494e1f76c0 CR3: 000000010cdfe005 CR4: 00000000007706e0 Dec 30 05:00:01 WIS-SVN kernel: PKRU: 55555554 Dec 30 05:00:01 WIS-SVN kernel: Call Trace: Dec 30 05:00:01 WIS-SVN kernel: Dec 30 05:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 05:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 05:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 05:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 05:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 05:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 05:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 05:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 05:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 05:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 05:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 05:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 05:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 05:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 05:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 05:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 05:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 05:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 05:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 05:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 05:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 05:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 05:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 05:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 05:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 05:00:01 WIS-SVN kernel: RIP: 0033:0x7fc62312584b Dec 30 05:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 05:00:01 WIS-SVN kernel: RSP: 002b:00007fffd55e3f78 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 05:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fed8710f90 RCX: 00007fc62312584b Dec 30 05:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fed8710010 Dec 30 05:00:01 WIS-SVN kernel: RBP: 000055fed8708b10 R08: 0000000000000001 R09: 000055fed8711270 Dec 30 05:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 05:00:01 WIS-SVN kernel: R13: 000055fed8710010 R14: 000055fed8708c20 R15: 000055fed8708b10 Dec 30 05:00:01 WIS-SVN kernel: Dec 30 05:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 05:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 30 05:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 30 05:00:05 WIS-SVN kernel: BUG: Dentry 00000000ea931183{i=1eb,n=/} still in use (2) [unmount of cifs cifs] Dec 30 05:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 05:00:05 WIS-SVN kernel: WARNING: CPU: 1 PID: 81196 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 05:00:05 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 05:00:05 WIS-SVN kernel: CPU: 1 PID: 81196 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 05:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 05:00:05 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 05:00:05 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 05:00:05 WIS-SVN kernel: RSP: 0018:ffff9c280112fcd8 EFLAGS: 00010246 Dec 30 05:00:05 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910589a9fe98 RCX: 0000000000000000 Dec 30 05:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 05:00:05 WIS-SVN kernel: RBP: ffff9c280112fce0 R08: 0000000000000000 R09: 0000000000000000 Dec 30 05:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910589a9fe98 Dec 30 05:00:05 WIS-SVN kernel: R13: ffff91059617eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 05:00:05 WIS-SVN kernel: FS: 00007fca67922800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 05:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 05:00:05 WIS-SVN kernel: CR2: 000000c000503000 CR3: 000000010c860005 CR4: 00000000007706e0 Dec 30 05:00:05 WIS-SVN kernel: PKRU: 55555554 Dec 30 05:00:05 WIS-SVN kernel: Call Trace: Dec 30 05:00:05 WIS-SVN kernel: Dec 30 05:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 05:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 05:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 05:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 05:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 05:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 05:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 05:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 05:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 05:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 05:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 05:00:05 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 05:00:05 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 05:00:05 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 05:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 05:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 05:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 05:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 05:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 05:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 05:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 05:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 05:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 05:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 05:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 05:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 05:00:05 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 05:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 05:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 05:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 05:00:05 WIS-SVN kernel: RIP: 0033:0x7fca6772584b Dec 30 05:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 05:00:05 WIS-SVN kernel: RSP: 002b:00007ffc107399d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 05:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f2040de110 RCX: 00007fca6772584b Dec 30 05:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f2040dd010 Dec 30 05:00:05 WIS-SVN kernel: RBP: 000055f2040d5b10 R08: 0000000000000001 R09: 000055f2040ddf90 Dec 30 05:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 05:00:05 WIS-SVN kernel: R13: 000055f2040dd010 R14: 000055f2040d5c20 R15: 000055f2040d5b10 Dec 30 05:00:05 WIS-SVN kernel: Dec 30 05:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 05:00:05 WIS-SVN kernel: evict_inodes inode 00000000aca3c40b, i_count = 1, was skipped! Dec 30 05:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 05:00:05 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 05:00:05 WIS-SVN kernel: WARNING: CPU: 1 PID: 81196 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 05:00:05 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 05:00:05 WIS-SVN kernel: CPU: 1 PID: 81196 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 05:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 05:00:05 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 05:00:05 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 05:00:05 WIS-SVN kernel: RSP: 0018:ffff9c280112fd90 EFLAGS: 00010246 Dec 30 05:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492985800 RCX: 0000000000000000 Dec 30 05:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 05:00:05 WIS-SVN kernel: RBP: ffff9c280112fda8 R08: 0000000000000000 R09: 0000000000000000 Dec 30 05:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492985d48 Dec 30 05:00:05 WIS-SVN kernel: R13: ffff91059617eca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 05:00:05 WIS-SVN kernel: FS: 00007fca67922800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 05:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 05:00:05 WIS-SVN kernel: CR2: 000000c000503000 CR3: 000000010c860005 CR4: 00000000007706e0 Dec 30 05:00:05 WIS-SVN kernel: PKRU: 55555554 Dec 30 05:00:05 WIS-SVN kernel: Call Trace: Dec 30 05:00:05 WIS-SVN kernel: Dec 30 05:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 05:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 05:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 05:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 05:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 05:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 05:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 05:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 05:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 05:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 05:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 05:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 05:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 05:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 05:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 05:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 05:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 05:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 05:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 05:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 05:00:05 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 05:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 05:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 05:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 05:00:05 WIS-SVN kernel: RIP: 0033:0x7fca6772584b Dec 30 05:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 05:00:05 WIS-SVN kernel: RSP: 002b:00007ffc107399d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 05:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f2040de110 RCX: 00007fca6772584b Dec 30 05:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f2040dd010 Dec 30 05:00:05 WIS-SVN kernel: RBP: 000055f2040d5b10 R08: 0000000000000001 R09: 000055f2040ddf90 Dec 30 05:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 05:00:05 WIS-SVN kernel: R13: 000055f2040dd010 R14: 000055f2040d5c20 R15: 000055f2040d5b10 Dec 30 05:00:05 WIS-SVN kernel: Dec 30 05:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 05:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 30 05:00:08 WIS-SVN kernel: BUG: Dentry 00000000b7295f20{i=1ec,n=/} still in use (2) [unmount of cifs cifs] Dec 30 05:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 05:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 81214 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 05:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 05:00:08 WIS-SVN kernel: CPU: 1 PID: 81214 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 05:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 05:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 05:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 05:00:08 WIS-SVN kernel: RSP: 0018:ffff9c28010a7c28 EFLAGS: 00010246 Dec 30 05:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910535395b98 RCX: 0000000000000000 Dec 30 05:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 05:00:08 WIS-SVN kernel: RBP: ffff9c28010a7c30 R08: 0000000000000000 R09: 0000000000000000 Dec 30 05:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910535395b98 Dec 30 05:00:08 WIS-SVN kernel: R13: ffff910487d26ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 05:00:08 WIS-SVN kernel: FS: 00007f6e9f45e800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 05:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 05:00:08 WIS-SVN kernel: CR2: 00007ffd6ead5f98 CR3: 000000010c860003 CR4: 00000000007706e0 Dec 30 05:00:08 WIS-SVN kernel: PKRU: 55555554 Dec 30 05:00:08 WIS-SVN kernel: Call Trace: Dec 30 05:00:08 WIS-SVN kernel: Dec 30 05:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 05:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 05:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 05:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 05:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 05:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 05:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 05:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 05:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 05:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 05:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 05:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 05:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 05:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 05:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 05:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 05:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 05:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 05:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 05:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 05:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 05:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 05:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 05:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 05:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 05:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 05:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 05:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 05:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 05:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 05:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 05:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 05:00:08 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 05:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 05:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 05:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 05:00:08 WIS-SVN kernel: RIP: 0033:0x7f6e9f32584b Dec 30 05:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 05:00:08 WIS-SVN kernel: RSP: 002b:00007ffd6ead7878 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 05:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559ff31a5110 RCX: 00007f6e9f32584b Dec 30 05:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559ff31a4010 Dec 30 05:00:08 WIS-SVN kernel: RBP: 0000559ff319cb10 R08: 0000000000000001 R09: 0000559ff31a4e20 Dec 30 05:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 05:00:08 WIS-SVN kernel: R13: 0000559ff31a4010 R14: 0000559ff319cc20 R15: 0000559ff319cb10 Dec 30 05:00:08 WIS-SVN kernel: Dec 30 05:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 05:00:08 WIS-SVN kernel: evict_inodes inode 000000003fbacc8c, i_count = 1, was skipped! Dec 30 05:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 05:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 05:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 81214 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 05:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 05:00:08 WIS-SVN kernel: CPU: 1 PID: 81214 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 05:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 05:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 05:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 05:00:08 WIS-SVN kernel: RSP: 0018:ffff9c28010a7ce0 EFLAGS: 00010246 Dec 30 05:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492984000 RCX: 0000000000000000 Dec 30 05:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 05:00:08 WIS-SVN kernel: RBP: ffff9c28010a7cf8 R08: 0000000000000000 R09: 0000000000000000 Dec 30 05:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492984548 Dec 30 05:00:08 WIS-SVN kernel: R13: ffff910487d26ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 05:00:08 WIS-SVN kernel: FS: 00007f6e9f45e800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 05:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 05:00:08 WIS-SVN kernel: CR2: 00007ffd6ead5f98 CR3: 000000010c860003 CR4: 00000000007706e0 Dec 30 05:00:08 WIS-SVN kernel: PKRU: 55555554 Dec 30 05:00:08 WIS-SVN kernel: Call Trace: Dec 30 05:00:08 WIS-SVN kernel: Dec 30 05:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 05:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 05:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 05:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 05:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 05:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 05:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 05:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 05:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 05:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 05:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 05:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 05:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 05:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 05:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 05:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 05:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 05:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 05:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 05:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 05:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 05:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 05:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 05:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 05:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 05:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 05:00:08 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 05:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 05:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 05:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 05:00:08 WIS-SVN kernel: RIP: 0033:0x7f6e9f32584b Dec 30 05:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 05:00:08 WIS-SVN kernel: RSP: 002b:00007ffd6ead7878 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 05:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559ff31a5110 RCX: 00007f6e9f32584b Dec 30 05:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559ff31a4010 Dec 30 05:00:08 WIS-SVN kernel: RBP: 0000559ff319cb10 R08: 0000000000000001 R09: 0000559ff31a4e20 Dec 30 05:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 05:00:08 WIS-SVN kernel: R13: 0000559ff31a4010 R14: 0000559ff319cc20 R15: 0000559ff319cb10 Dec 30 05:00:08 WIS-SVN kernel: Dec 30 05:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 05:00:10 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 30 05:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 30 05:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 30 05:00:19 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 30 06:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 30 06:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 30 06:00:03 WIS-SVN kernel: BUG: Dentry 00000000d139d11f{i=1f2,n=/} still in use (4) [unmount of cifs cifs] Dec 30 06:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 06:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 82320 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 06:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 06:00:03 WIS-SVN kernel: CPU: 1 PID: 82320 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 06:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 06:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 06:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 06:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28012a7cc8 EFLAGS: 00010246 Dec 30 06:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91052fe994d8 RCX: 0000000000000000 Dec 30 06:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 06:00:03 WIS-SVN kernel: RBP: ffff9c28012a7cd0 R08: 0000000000000000 R09: 0000000000000000 Dec 30 06:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91052fe994d8 Dec 30 06:00:03 WIS-SVN kernel: R13: ffff91048d914ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 06:00:03 WIS-SVN kernel: FS: 00007f8aafa6a800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 06:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 06:00:03 WIS-SVN kernel: CR2: 00007f8aaf998610 CR3: 000000010d85a006 CR4: 00000000007706e0 Dec 30 06:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 30 06:00:03 WIS-SVN kernel: Call Trace: Dec 30 06:00:03 WIS-SVN kernel: Dec 30 06:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 06:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 06:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 06:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 06:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 06:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 06:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 06:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 06:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 06:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 06:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 06:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 06:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 06:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 06:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 06:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 06:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 06:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 06:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 06:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 06:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 06:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 06:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 06:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 06:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 06:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 06:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 06:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 06:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 06:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 06:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 06:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 06:00:03 WIS-SVN kernel: RIP: 0033:0x7f8aaf92584b Dec 30 06:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 06:00:03 WIS-SVN kernel: RSP: 002b:00007ffe947f8108 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 06:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563f9bf45110 RCX: 00007f8aaf92584b Dec 30 06:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000563f9bf44010 Dec 30 06:00:03 WIS-SVN kernel: RBP: 0000563f9bf3cb10 R08: 0000000000000001 R09: 0000563f9bf44f90 Dec 30 06:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 06:00:03 WIS-SVN kernel: R13: 0000563f9bf44010 R14: 0000563f9bf3cc20 R15: 0000563f9bf3cb10 Dec 30 06:00:03 WIS-SVN kernel: Dec 30 06:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 06:00:03 WIS-SVN kernel: evict_inodes inode 00000000e8a54057, i_count = 1, was skipped! Dec 30 06:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 06:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 06:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 82320 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 06:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 06:00:03 WIS-SVN kernel: CPU: 1 PID: 82320 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 06:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 06:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 06:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 06:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28012a7d80 EFLAGS: 00010246 Dec 30 06:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830ed800 RCX: 0000000000000000 Dec 30 06:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 06:00:03 WIS-SVN kernel: RBP: ffff9c28012a7d98 R08: 0000000000000000 R09: 0000000000000000 Dec 30 06:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830edd48 Dec 30 06:00:03 WIS-SVN kernel: R13: ffff91048d914ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 06:00:03 WIS-SVN kernel: FS: 00007f8aafa6a800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 06:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 06:00:03 WIS-SVN kernel: CR2: 00007f494e1f8028 CR3: 000000010d85a006 CR4: 00000000007706e0 Dec 30 06:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 30 06:00:03 WIS-SVN kernel: Call Trace: Dec 30 06:00:03 WIS-SVN kernel: Dec 30 06:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 06:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 06:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 06:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 06:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 06:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 06:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 06:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 06:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 06:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 06:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 06:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 06:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 06:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 06:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 06:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 06:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 06:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 06:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 06:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 06:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 06:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 06:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 06:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 06:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 06:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 06:00:03 WIS-SVN kernel: RIP: 0033:0x7f8aaf92584b Dec 30 06:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 06:00:03 WIS-SVN kernel: RSP: 002b:00007ffe947f8108 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 06:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563f9bf45110 RCX: 00007f8aaf92584b Dec 30 06:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000563f9bf44010 Dec 30 06:00:03 WIS-SVN kernel: RBP: 0000563f9bf3cb10 R08: 0000000000000001 R09: 0000563f9bf44f90 Dec 30 06:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 06:00:03 WIS-SVN kernel: R13: 0000563f9bf44010 R14: 0000563f9bf3cc20 R15: 0000563f9bf3cb10 Dec 30 06:00:03 WIS-SVN kernel: Dec 30 06:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 06:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 30 06:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 30 06:00:09 WIS-SVN kernel: BUG: Dentry 000000003235dc11{i=1f4,n=/} still in use (3) [unmount of cifs cifs] Dec 30 06:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 06:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 82350 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 06:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 06:00:09 WIS-SVN kernel: CPU: 1 PID: 82350 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 06:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 06:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 06:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 06:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28012c7c98 EFLAGS: 00010246 Dec 30 06:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105722ffc58 RCX: 0000000000000000 Dec 30 06:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 06:00:09 WIS-SVN kernel: RBP: ffff9c28012c7ca0 R08: 0000000000000000 R09: 0000000000000000 Dec 30 06:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105722ffc58 Dec 30 06:00:09 WIS-SVN kernel: R13: ffff91048fed0ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 06:00:09 WIS-SVN kernel: FS: 00007ff3266eb800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 06:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 06:00:09 WIS-SVN kernel: CR2: 00007ff326598610 CR3: 00000001151ae005 CR4: 00000000007706e0 Dec 30 06:00:09 WIS-SVN kernel: PKRU: 55555554 Dec 30 06:00:09 WIS-SVN kernel: Call Trace: Dec 30 06:00:09 WIS-SVN kernel: Dec 30 06:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 06:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 06:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 06:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 06:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 06:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 06:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 06:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 06:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 06:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 06:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 06:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 06:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 06:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 06:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 06:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 06:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 06:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 06:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 06:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 06:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 06:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 06:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 06:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 06:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 06:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 06:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 06:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 06:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 06:00:09 WIS-SVN kernel: RIP: 0033:0x7ff32652584b Dec 30 06:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 06:00:09 WIS-SVN kernel: RSP: 002b:00007ffdcccd5d78 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 06:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000564bf1de3110 RCX: 00007ff32652584b Dec 30 06:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000564bf1de2010 Dec 30 06:00:09 WIS-SVN kernel: RBP: 0000564bf1ddab10 R08: 0000000000000001 R09: 0000564bf1de2cb0 Dec 30 06:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 06:00:09 WIS-SVN kernel: R13: 0000564bf1de2010 R14: 0000564bf1ddac20 R15: 0000564bf1ddab10 Dec 30 06:00:09 WIS-SVN kernel: Dec 30 06:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 06:00:09 WIS-SVN kernel: evict_inodes inode 000000002e126c63, i_count = 1, was skipped! Dec 30 06:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 06:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 06:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 82350 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 06:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 06:00:09 WIS-SVN kernel: CPU: 0 PID: 82350 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 06:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 06:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 06:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 06:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28012c7d50 EFLAGS: 00010246 Dec 30 06:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048312a000 RCX: 0000000000000000 Dec 30 06:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 06:00:09 WIS-SVN kernel: RBP: ffff9c28012c7d68 R08: 0000000000000000 R09: 0000000000000000 Dec 30 06:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048312a548 Dec 30 06:00:09 WIS-SVN kernel: R13: ffff91048fed0ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 06:00:09 WIS-SVN kernel: FS: 00007ff3266eb800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 06:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 06:00:09 WIS-SVN kernel: CR2: 00007f494df98c10 CR3: 00000001151ae001 CR4: 00000000007706f0 Dec 30 06:00:09 WIS-SVN kernel: PKRU: 55555554 Dec 30 06:00:09 WIS-SVN kernel: Call Trace: Dec 30 06:00:09 WIS-SVN kernel: Dec 30 06:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 06:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 06:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 06:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 06:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 06:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 06:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 06:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 06:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 06:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 06:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 06:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 06:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 06:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 06:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 06:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 06:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 06:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 06:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 06:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 06:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 06:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 06:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 06:00:09 WIS-SVN kernel: RIP: 0033:0x7ff32652584b Dec 30 06:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 06:00:09 WIS-SVN kernel: RSP: 002b:00007ffdcccd5d78 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 06:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000564bf1de3110 RCX: 00007ff32652584b Dec 30 06:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000564bf1de2010 Dec 30 06:00:09 WIS-SVN kernel: RBP: 0000564bf1ddab10 R08: 0000000000000001 R09: 0000564bf1de2cb0 Dec 30 06:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 06:00:09 WIS-SVN kernel: R13: 0000564bf1de2010 R14: 0000564bf1ddac20 R15: 0000564bf1ddab10 Dec 30 06:00:09 WIS-SVN kernel: Dec 30 06:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 06:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 30 06:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 30 06:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 30 07:00:01 WIS-SVN kernel: BUG: Dentry 00000000fe9084ab{i=1f7,n=/} still in use (2) [unmount of cifs cifs] Dec 30 07:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 07:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 83479 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 07:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 07:00:01 WIS-SVN kernel: CPU: 1 PID: 83479 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 07:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 07:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 07:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 07:00:01 WIS-SVN kernel: RSP: 0018:ffff9c280102fcd0 EFLAGS: 00010246 Dec 30 07:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910493bbfe98 RCX: 0000000000000000 Dec 30 07:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 07:00:01 WIS-SVN kernel: RBP: ffff9c280102fcd8 R08: 0000000000000000 R09: 0000000000000000 Dec 30 07:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910493bbfe98 Dec 30 07:00:01 WIS-SVN kernel: R13: ffff910494c56ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 07:00:01 WIS-SVN kernel: FS: 00007f6c5a635800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 07:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 07:00:01 WIS-SVN kernel: CR2: 0000564fe9211fb0 CR3: 0000000103686001 CR4: 00000000007706e0 Dec 30 07:00:01 WIS-SVN kernel: PKRU: 55555554 Dec 30 07:00:01 WIS-SVN kernel: Call Trace: Dec 30 07:00:01 WIS-SVN kernel: Dec 30 07:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 07:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 07:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 07:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 07:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 07:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 07:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 07:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 07:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 07:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 07:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 07:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 07:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 07:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 07:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 07:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 07:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 07:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 07:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 07:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 07:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 07:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 07:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 07:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 07:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 07:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 07:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 07:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 07:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 07:00:01 WIS-SVN kernel: RIP: 0033:0x7f6c5a52584b Dec 30 07:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 07:00:01 WIS-SVN kernel: RSP: 002b:00007ffc645fdb68 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 07:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557c8bb87f90 RCX: 00007f6c5a52584b Dec 30 07:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557c8bb87010 Dec 30 07:00:01 WIS-SVN kernel: RBP: 0000557c8bb7fb10 R08: 0000000000000001 R09: 0000557c8bb88270 Dec 30 07:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 07:00:01 WIS-SVN kernel: R13: 0000557c8bb87010 R14: 0000557c8bb7fc20 R15: 0000557c8bb7fb10 Dec 30 07:00:01 WIS-SVN kernel: Dec 30 07:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 07:00:01 WIS-SVN kernel: evict_inodes inode 00000000c7b42ecb, i_count = 1, was skipped! Dec 30 07:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 07:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 07:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 83479 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 07:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 07:00:01 WIS-SVN kernel: CPU: 1 PID: 83479 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 07:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 07:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 07:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 07:00:01 WIS-SVN kernel: RSP: 0018:ffff9c280102fd88 EFLAGS: 00010246 Dec 30 07:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830d8000 RCX: 0000000000000000 Dec 30 07:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 07:00:01 WIS-SVN kernel: RBP: ffff9c280102fda0 R08: 0000000000000000 R09: 0000000000000000 Dec 30 07:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830d8548 Dec 30 07:00:01 WIS-SVN kernel: R13: ffff910494c56ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 07:00:01 WIS-SVN kernel: FS: 00007f6c5a635800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 07:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 07:00:01 WIS-SVN kernel: CR2: 0000564fe9211fb0 CR3: 0000000103686001 CR4: 00000000007706e0 Dec 30 07:00:01 WIS-SVN kernel: PKRU: 55555554 Dec 30 07:00:01 WIS-SVN kernel: Call Trace: Dec 30 07:00:01 WIS-SVN kernel: Dec 30 07:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 07:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 07:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 07:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 07:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 07:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 07:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 07:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 07:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 07:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 07:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 07:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 07:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 07:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 07:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 07:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 07:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 07:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 07:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 07:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 07:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 07:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 07:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 07:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 07:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 07:00:01 WIS-SVN kernel: RIP: 0033:0x7f6c5a52584b Dec 30 07:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 07:00:01 WIS-SVN kernel: RSP: 002b:00007ffc645fdb68 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 07:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557c8bb87f90 RCX: 00007f6c5a52584b Dec 30 07:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557c8bb87010 Dec 30 07:00:01 WIS-SVN kernel: RBP: 0000557c8bb7fb10 R08: 0000000000000001 R09: 0000557c8bb88270 Dec 30 07:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 07:00:01 WIS-SVN kernel: R13: 0000557c8bb87010 R14: 0000557c8bb7fc20 R15: 0000557c8bb7fb10 Dec 30 07:00:01 WIS-SVN kernel: Dec 30 07:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 07:00:01 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 30 07:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 30 07:00:03 WIS-SVN kernel: BUG: Dentry 000000008d0d4f6a{i=1f9,n=/} still in use (3) [unmount of cifs cifs] Dec 30 07:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 07:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 83508 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 07:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 07:00:03 WIS-SVN kernel: CPU: 1 PID: 83508 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 07:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 07:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 07:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 07:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28011a7c90 EFLAGS: 00010246 Dec 30 07:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105503b3058 RCX: 0000000000000000 Dec 30 07:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 07:00:03 WIS-SVN kernel: RBP: ffff9c28011a7c98 R08: 0000000000000000 R09: 0000000000000000 Dec 30 07:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105503b3058 Dec 30 07:00:03 WIS-SVN kernel: R13: ffff910493454ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 07:00:03 WIS-SVN kernel: FS: 00007f271a29c800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 07:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 07:00:03 WIS-SVN kernel: CR2: 00007f271a198610 CR3: 000000010d8c8005 CR4: 00000000007706e0 Dec 30 07:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 30 07:00:03 WIS-SVN kernel: Call Trace: Dec 30 07:00:03 WIS-SVN kernel: Dec 30 07:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 07:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 07:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 07:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 07:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 07:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 07:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 07:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 07:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 07:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 07:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 07:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 07:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 07:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 07:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 07:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 07:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 07:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 07:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 07:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 07:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 07:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 07:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 07:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 07:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 07:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 07:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 07:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 07:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 07:00:03 WIS-SVN kernel: RIP: 0033:0x7f271a12584b Dec 30 07:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 07:00:03 WIS-SVN kernel: RSP: 002b:00007ffdb2201bd8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 07:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fd98920110 RCX: 00007f271a12584b Dec 30 07:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fd9891f010 Dec 30 07:00:03 WIS-SVN kernel: RBP: 000055fd98917b10 R08: 0000000000000001 R09: 000055fd9891ff90 Dec 30 07:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 07:00:03 WIS-SVN kernel: R13: 000055fd9891f010 R14: 000055fd98917c20 R15: 000055fd98917b10 Dec 30 07:00:03 WIS-SVN kernel: Dec 30 07:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 07:00:03 WIS-SVN kernel: evict_inodes inode 00000000b13da355, i_count = 1, was skipped! Dec 30 07:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 07:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 07:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 83508 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 07:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 07:00:03 WIS-SVN kernel: CPU: 0 PID: 83508 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 07:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 07:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 07:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 07:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28011a7d48 EFLAGS: 00010246 Dec 30 07:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e6800 RCX: 0000000000000000 Dec 30 07:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 07:00:03 WIS-SVN kernel: RBP: ffff9c28011a7d60 R08: 0000000000000000 R09: 0000000000000000 Dec 30 07:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e6d48 Dec 30 07:00:03 WIS-SVN kernel: R13: ffff910493454ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 07:00:03 WIS-SVN kernel: FS: 00007f271a29c800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 07:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 07:00:03 WIS-SVN kernel: CR2: 000055b74e1713b0 CR3: 000000010d8c8006 CR4: 00000000007706f0 Dec 30 07:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 30 07:00:03 WIS-SVN kernel: Call Trace: Dec 30 07:00:03 WIS-SVN kernel: Dec 30 07:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 07:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 07:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 07:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 07:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 07:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 07:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 07:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 07:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 07:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 07:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 07:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 07:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 07:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 07:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 07:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 07:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 07:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 07:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 07:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 07:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 07:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 07:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 07:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 07:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 07:00:03 WIS-SVN kernel: RIP: 0033:0x7f271a12584b Dec 30 07:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 07:00:03 WIS-SVN kernel: RSP: 002b:00007ffdb2201bd8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 07:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fd98920110 RCX: 00007f271a12584b Dec 30 07:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fd9891f010 Dec 30 07:00:03 WIS-SVN kernel: RBP: 000055fd98917b10 R08: 0000000000000001 R09: 000055fd9891ff90 Dec 30 07:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 07:00:03 WIS-SVN kernel: R13: 000055fd9891f010 R14: 000055fd98917c20 R15: 000055fd98917b10 Dec 30 07:00:03 WIS-SVN kernel: Dec 30 07:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 07:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 30 07:00:06 WIS-SVN kernel: BUG: Dentry 0000000075a3d7f0{i=1fa,n=/} still in use (3) [unmount of cifs cifs] Dec 30 07:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 07:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 83523 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 07:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 07:00:06 WIS-SVN kernel: CPU: 1 PID: 83523 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 07:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 07:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 07:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 07:00:06 WIS-SVN kernel: RSP: 0018:ffff9c280107fcb8 EFLAGS: 00010246 Dec 30 07:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105503b3718 RCX: 0000000000000000 Dec 30 07:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 07:00:06 WIS-SVN kernel: RBP: ffff9c280107fcc0 R08: 0000000000000000 R09: 0000000000000000 Dec 30 07:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105503b3718 Dec 30 07:00:06 WIS-SVN kernel: R13: ffff91048d942ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 07:00:06 WIS-SVN kernel: FS: 00007fca62478800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 07:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 07:00:06 WIS-SVN kernel: CR2: 00007ffc99e61ff8 CR3: 0000000117e82003 CR4: 00000000007706e0 Dec 30 07:00:06 WIS-SVN kernel: PKRU: 55555554 Dec 30 07:00:06 WIS-SVN kernel: Call Trace: Dec 30 07:00:06 WIS-SVN kernel: Dec 30 07:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 07:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 07:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 07:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 07:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 07:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 07:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 07:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 07:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 07:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 07:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 07:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 07:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 07:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 07:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 07:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 07:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 07:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 07:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 07:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 07:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 07:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 07:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 07:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 07:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 07:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 07:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 07:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 07:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 07:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 07:00:06 WIS-SVN kernel: RIP: 0033:0x7fca6232584b Dec 30 07:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 07:00:06 WIS-SVN kernel: RSP: 002b:00007ffc99e638d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 07:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557186987110 RCX: 00007fca6232584b Dec 30 07:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557186986010 Dec 30 07:00:06 WIS-SVN kernel: RBP: 000055718697eb10 R08: 0000000000000001 R09: 0000557186986e20 Dec 30 07:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 07:00:06 WIS-SVN kernel: R13: 0000557186986010 R14: 000055718697ec20 R15: 000055718697eb10 Dec 30 07:00:06 WIS-SVN kernel: Dec 30 07:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 07:00:06 WIS-SVN kernel: evict_inodes inode 00000000417435d8, i_count = 1, was skipped! Dec 30 07:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 07:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 07:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 83523 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 07:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 07:00:06 WIS-SVN kernel: CPU: 1 PID: 83523 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 07:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 07:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 07:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 07:00:06 WIS-SVN kernel: RSP: 0018:ffff9c280107fd70 EFLAGS: 00010246 Dec 30 07:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910488e1b800 RCX: 0000000000000000 Dec 30 07:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 07:00:06 WIS-SVN kernel: RBP: ffff9c280107fd88 R08: 0000000000000000 R09: 0000000000000000 Dec 30 07:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488e1bd48 Dec 30 07:00:06 WIS-SVN kernel: R13: ffff91048d942ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 07:00:06 WIS-SVN kernel: FS: 00007fca62478800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 07:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 07:00:06 WIS-SVN kernel: CR2: 00007ffc99e61ff8 CR3: 0000000117e82003 CR4: 00000000007706e0 Dec 30 07:00:06 WIS-SVN kernel: PKRU: 55555554 Dec 30 07:00:06 WIS-SVN kernel: Call Trace: Dec 30 07:00:06 WIS-SVN kernel: Dec 30 07:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 07:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 07:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 07:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 07:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 07:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 07:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 07:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 07:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 07:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 07:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 07:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 07:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 07:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 07:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 07:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 07:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 07:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 07:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 07:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 07:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 07:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 07:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 07:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 07:00:06 WIS-SVN kernel: RIP: 0033:0x7fca6232584b Dec 30 07:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 07:00:06 WIS-SVN kernel: RSP: 002b:00007ffc99e638d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 07:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557186987110 RCX: 00007fca6232584b Dec 30 07:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557186986010 Dec 30 07:00:06 WIS-SVN kernel: RBP: 000055718697eb10 R08: 0000000000000001 R09: 0000557186986e20 Dec 30 07:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 07:00:06 WIS-SVN kernel: R13: 0000557186986010 R14: 000055718697ec20 R15: 000055718697eb10 Dec 30 07:00:06 WIS-SVN kernel: Dec 30 07:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 07:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 30 07:00:10 WIS-SVN kernel: BUG: Dentry 000000003bc4633d{i=1fb,n=/} still in use (2) [unmount of cifs cifs] Dec 30 07:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 07:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 83538 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 07:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 07:00:10 WIS-SVN kernel: CPU: 1 PID: 83538 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 07:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 07:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 07:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 07:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28010ffc48 EFLAGS: 00010246 Dec 30 07:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104a50e07d8 RCX: 0000000000000000 Dec 30 07:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 07:00:10 WIS-SVN kernel: RBP: ffff9c28010ffc50 R08: 0000000000000000 R09: 0000000000000000 Dec 30 07:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104a50e07d8 Dec 30 07:00:10 WIS-SVN kernel: R13: ffff9105960f8ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 07:00:10 WIS-SVN kernel: FS: 00007f4c3e23c800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 07:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 07:00:10 WIS-SVN kernel: CR2: 00007f4c3e198610 CR3: 0000000117e84006 CR4: 00000000007706e0 Dec 30 07:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 30 07:00:10 WIS-SVN kernel: Call Trace: Dec 30 07:00:10 WIS-SVN kernel: Dec 30 07:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 07:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 07:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 07:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 07:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 07:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 07:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 07:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 07:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 07:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 07:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 07:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 07:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 07:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 07:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 07:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 07:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 07:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 07:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 07:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 07:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 07:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 07:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 07:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 07:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 07:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 07:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 07:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 07:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 07:00:10 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 30 07:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 07:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 07:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 07:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 07:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 07:00:10 WIS-SVN kernel: RIP: 0033:0x7f4c3e12584b Dec 30 07:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 07:00:10 WIS-SVN kernel: RSP: 002b:00007ffe6b5a42c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 07:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d7898bf110 RCX: 00007f4c3e12584b Dec 30 07:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d7898be010 Dec 30 07:00:10 WIS-SVN kernel: RBP: 000055d7898b6b10 R08: 0000000000000001 R09: 000055d7898becb0 Dec 30 07:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 07:00:10 WIS-SVN kernel: R13: 000055d7898be010 R14: 000055d7898b6c20 R15: 000055d7898b6b10 Dec 30 07:00:10 WIS-SVN kernel: Dec 30 07:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 07:00:10 WIS-SVN kernel: evict_inodes inode 00000000478507d6, i_count = 1, was skipped! Dec 30 07:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 07:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 07:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 83538 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 07:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 07:00:10 WIS-SVN kernel: CPU: 0 PID: 83538 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 07:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 07:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 07:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 07:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28010ffd00 EFLAGS: 00010246 Dec 30 07:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483129800 RCX: 0000000000000000 Dec 30 07:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 07:00:10 WIS-SVN kernel: RBP: ffff9c28010ffd18 R08: 0000000000000000 R09: 0000000000000000 Dec 30 07:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483129d48 Dec 30 07:00:10 WIS-SVN kernel: R13: ffff9105960f8ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 07:00:10 WIS-SVN kernel: FS: 00007f4c3e23c800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 07:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 07:00:10 WIS-SVN kernel: CR2: 000055b74e294cb8 CR3: 0000000117e84002 CR4: 00000000007706f0 Dec 30 07:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 30 07:00:10 WIS-SVN kernel: Call Trace: Dec 30 07:00:10 WIS-SVN kernel: Dec 30 07:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 07:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 07:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 07:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 07:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 07:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 07:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 07:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 07:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 07:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 07:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 07:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 07:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 07:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 07:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 07:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 07:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 07:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 07:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 07:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 07:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 07:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 07:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 07:00:10 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 30 07:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 07:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 07:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 07:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 07:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 07:00:10 WIS-SVN kernel: RIP: 0033:0x7f4c3e12584b Dec 30 07:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 07:00:10 WIS-SVN kernel: RSP: 002b:00007ffe6b5a42c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 07:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d7898bf110 RCX: 00007f4c3e12584b Dec 30 07:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d7898be010 Dec 30 07:00:10 WIS-SVN kernel: RBP: 000055d7898b6b10 R08: 0000000000000001 R09: 000055d7898becb0 Dec 30 07:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 07:00:10 WIS-SVN kernel: R13: 000055d7898be010 R14: 000055d7898b6c20 R15: 000055d7898b6b10 Dec 30 07:00:10 WIS-SVN kernel: Dec 30 07:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 07:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 30 07:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 30 07:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 30 08:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 30 08:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 30 08:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 30 08:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 30 08:00:09 WIS-SVN kernel: BUG: Dentry 00000000b53e682a{i=202,n=/} still in use (2) [unmount of cifs cifs] Dec 30 08:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 08:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 84675 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 08:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 08:00:09 WIS-SVN kernel: CPU: 1 PID: 84675 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 08:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 08:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 08:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 08:00:09 WIS-SVN kernel: RSP: 0018:ffff9c2800ee7c90 EFLAGS: 00010246 Dec 30 08:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104944301d8 RCX: 0000000000000000 Dec 30 08:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 08:00:09 WIS-SVN kernel: RBP: ffff9c2800ee7c98 R08: 0000000000000000 R09: 0000000000000000 Dec 30 08:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104944301d8 Dec 30 08:00:09 WIS-SVN kernel: R13: ffff91048fed6ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 08:00:09 WIS-SVN kernel: FS: 00007ff2ff6c1800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 08:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 08:00:09 WIS-SVN kernel: CR2: 00005649a13b6fb0 CR3: 0000000103a8c004 CR4: 00000000007706e0 Dec 30 08:00:09 WIS-SVN kernel: PKRU: 55555554 Dec 30 08:00:09 WIS-SVN kernel: Call Trace: Dec 30 08:00:09 WIS-SVN kernel: Dec 30 08:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 08:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 08:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 08:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 08:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 08:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 08:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 08:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 08:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 08:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 08:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 08:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 08:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 08:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 08:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 08:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 08:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 08:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 08:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 08:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 08:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 08:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 08:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 08:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 08:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 08:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 08:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 08:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 08:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 08:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 08:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 08:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 08:00:09 WIS-SVN kernel: RIP: 0033:0x7ff2ff52584b Dec 30 08:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 08:00:09 WIS-SVN kernel: RSP: 002b:00007ffe71dd8f98 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 08:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005627d2824110 RCX: 00007ff2ff52584b Dec 30 08:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005627d2823010 Dec 30 08:00:09 WIS-SVN kernel: RBP: 00005627d281bb10 R08: 0000000000000001 R09: 00005627d2823cb0 Dec 30 08:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 08:00:09 WIS-SVN kernel: R13: 00005627d2823010 R14: 00005627d281bc20 R15: 00005627d281bb10 Dec 30 08:00:09 WIS-SVN kernel: Dec 30 08:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 08:00:09 WIS-SVN kernel: evict_inodes inode 0000000014516fbd, i_count = 1, was skipped! Dec 30 08:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 08:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 08:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 84675 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 08:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 08:00:09 WIS-SVN kernel: CPU: 0 PID: 84675 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 08:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 08:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 08:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 08:00:09 WIS-SVN kernel: RSP: 0018:ffff9c2800ee7d48 EFLAGS: 00010246 Dec 30 08:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830db800 RCX: 0000000000000000 Dec 30 08:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 08:00:09 WIS-SVN kernel: RBP: ffff9c2800ee7d60 R08: 0000000000000000 R09: 0000000000000000 Dec 30 08:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830dbd48 Dec 30 08:00:09 WIS-SVN kernel: R13: ffff91048fed6ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 08:00:09 WIS-SVN kernel: FS: 00007ff2ff6c1800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 08:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 08:00:09 WIS-SVN kernel: CR2: 00007f494e2c6298 CR3: 0000000103a8c005 CR4: 00000000007706f0 Dec 30 08:00:09 WIS-SVN kernel: PKRU: 55555554 Dec 30 08:00:09 WIS-SVN kernel: Call Trace: Dec 30 08:00:09 WIS-SVN kernel: Dec 30 08:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 08:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 08:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 08:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 08:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 08:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 08:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 08:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 08:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 08:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 08:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 08:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 08:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 08:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 08:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 08:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 08:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 08:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 08:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 08:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 08:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 08:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 08:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 08:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 08:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 08:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 08:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 08:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 08:00:09 WIS-SVN kernel: RIP: 0033:0x7ff2ff52584b Dec 30 08:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 08:00:09 WIS-SVN kernel: RSP: 002b:00007ffe71dd8f98 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 08:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005627d2824110 RCX: 00007ff2ff52584b Dec 30 08:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005627d2823010 Dec 30 08:00:09 WIS-SVN kernel: RBP: 00005627d281bb10 R08: 0000000000000001 R09: 00005627d2823cb0 Dec 30 08:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 08:00:09 WIS-SVN kernel: R13: 00005627d2823010 R14: 00005627d281bc20 R15: 00005627d281bb10 Dec 30 08:00:09 WIS-SVN kernel: Dec 30 08:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 08:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 30 08:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 30 08:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 30 09:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 30 09:00:03 WIS-SVN kernel: BUG: Dentry 00000000a5221443{i=206,n=/} still in use (2) [unmount of cifs cifs] Dec 30 09:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 09:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 85805 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 09:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 09:00:03 WIS-SVN kernel: CPU: 1 PID: 85805 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 09:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 09:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 09:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 09:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28012c7c90 EFLAGS: 00010246 Dec 30 09:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105503b3dd8 RCX: 0000000000000000 Dec 30 09:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 09:00:03 WIS-SVN kernel: RBP: ffff9c28012c7c98 R08: 0000000000000000 R09: 0000000000000000 Dec 30 09:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105503b3dd8 Dec 30 09:00:03 WIS-SVN kernel: R13: ffff9104894faca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 09:00:03 WIS-SVN kernel: FS: 00007fbb9382d800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 09:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 09:00:03 WIS-SVN kernel: CR2: 0000560780675fb0 CR3: 0000000142176001 CR4: 00000000007706e0 Dec 30 09:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 30 09:00:03 WIS-SVN kernel: Call Trace: Dec 30 09:00:03 WIS-SVN kernel: Dec 30 09:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 09:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 09:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 09:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 09:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 09:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 09:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 09:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 09:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 09:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 09:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 09:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 09:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 09:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 09:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 09:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 09:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 09:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 09:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 09:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 09:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 09:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 09:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 09:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 09:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 09:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 09:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 09:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 09:00:03 WIS-SVN kernel: RIP: 0033:0x7fbb9372584b Dec 30 09:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 09:00:03 WIS-SVN kernel: RSP: 002b:00007ffdf5b0e788 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 09:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005585e83e2f90 RCX: 00007fbb9372584b Dec 30 09:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005585e83e2010 Dec 30 09:00:03 WIS-SVN kernel: RBP: 00005585e83dab10 R08: 0000000000000001 R09: 00005585e83e3100 Dec 30 09:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 09:00:03 WIS-SVN kernel: R13: 00005585e83e2010 R14: 00005585e83dac20 R15: 00005585e83dab10 Dec 30 09:00:03 WIS-SVN kernel: Dec 30 09:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 09:00:03 WIS-SVN kernel: evict_inodes inode 000000005de52e9b, i_count = 1, was skipped! Dec 30 09:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 09:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 09:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 85805 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 09:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 09:00:03 WIS-SVN kernel: CPU: 0 PID: 85805 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 09:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 09:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 09:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 09:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28012c7d48 EFLAGS: 00010246 Dec 30 09:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910488e1b800 RCX: 0000000000000000 Dec 30 09:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 09:00:03 WIS-SVN kernel: RBP: ffff9c28012c7d60 R08: 0000000000000000 R09: 0000000000000000 Dec 30 09:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488e1bd48 Dec 30 09:00:03 WIS-SVN kernel: R13: ffff9104894faca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 09:00:03 WIS-SVN kernel: FS: 00007fbb9382d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 09:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 09:00:03 WIS-SVN kernel: CR2: 00007f494de08340 CR3: 0000000142176005 CR4: 00000000007706f0 Dec 30 09:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 30 09:00:03 WIS-SVN kernel: Call Trace: Dec 30 09:00:03 WIS-SVN kernel: Dec 30 09:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 09:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 09:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 09:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 09:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 09:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 09:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 09:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 09:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 09:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 09:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 09:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 09:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 09:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 09:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 09:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 09:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 09:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 09:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 09:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 09:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 09:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 09:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 09:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 09:00:03 WIS-SVN kernel: RIP: 0033:0x7fbb9372584b Dec 30 09:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 09:00:03 WIS-SVN kernel: RSP: 002b:00007ffdf5b0e788 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 09:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005585e83e2f90 RCX: 00007fbb9372584b Dec 30 09:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005585e83e2010 Dec 30 09:00:03 WIS-SVN kernel: RBP: 00005585e83dab10 R08: 0000000000000001 R09: 00005585e83e3100 Dec 30 09:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 09:00:03 WIS-SVN kernel: R13: 00005585e83e2010 R14: 00005585e83dac20 R15: 00005585e83dab10 Dec 30 09:00:03 WIS-SVN kernel: Dec 30 09:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 09:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 30 09:00:04 WIS-SVN kernel: BUG: Dentry 00000000933ee631{i=207,n=/} still in use (2) [unmount of cifs cifs] Dec 30 09:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 09:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 85819 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 09:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 09:00:04 WIS-SVN kernel: CPU: 1 PID: 85819 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 09:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 09:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 09:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 09:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28012bfc90 EFLAGS: 00010246 Dec 30 09:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910545c3f958 RCX: 0000000000000000 Dec 30 09:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 09:00:04 WIS-SVN kernel: RBP: ffff9c28012bfc98 R08: 0000000000000000 R09: 0000000000000000 Dec 30 09:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910545c3f958 Dec 30 09:00:04 WIS-SVN kernel: R13: ffff9105960fcca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 09:00:04 WIS-SVN kernel: FS: 00007f7aa0879800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 09:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 09:00:04 WIS-SVN kernel: CR2: 00007f7aa0798610 CR3: 000000010c5c6002 CR4: 00000000007706e0 Dec 30 09:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 30 09:00:04 WIS-SVN kernel: Call Trace: Dec 30 09:00:04 WIS-SVN kernel: Dec 30 09:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 09:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 09:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 09:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 09:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 09:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 09:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 09:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 09:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 09:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 09:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 09:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 09:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 09:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 09:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 09:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 09:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 09:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 09:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 09:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 09:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 09:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 09:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 09:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 09:00:04 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 30 09:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 09:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 09:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 09:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 09:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 09:00:04 WIS-SVN kernel: RIP: 0033:0x7f7aa072584b Dec 30 09:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 09:00:04 WIS-SVN kernel: RSP: 002b:00007ffc300e60d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 09:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563537b1d110 RCX: 00007f7aa072584b Dec 30 09:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000563537b1c010 Dec 30 09:00:04 WIS-SVN kernel: RBP: 0000563537b14b10 R08: 0000000000000001 R09: 0000563537b1cf90 Dec 30 09:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 09:00:04 WIS-SVN kernel: R13: 0000563537b1c010 R14: 0000563537b14c20 R15: 0000563537b14b10 Dec 30 09:00:04 WIS-SVN kernel: Dec 30 09:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 09:00:04 WIS-SVN kernel: evict_inodes inode 0000000035cee27f, i_count = 1, was skipped! Dec 30 09:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 09:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 09:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 85819 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 09:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 09:00:04 WIS-SVN kernel: CPU: 1 PID: 85819 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 09:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 09:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 09:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 09:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28012bfd48 EFLAGS: 00010246 Dec 30 09:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910490904000 RCX: 0000000000000000 Dec 30 09:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 09:00:04 WIS-SVN kernel: RBP: ffff9c28012bfd60 R08: 0000000000000000 R09: 0000000000000000 Dec 30 09:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910490904548 Dec 30 09:00:04 WIS-SVN kernel: R13: ffff9105960fcca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 09:00:04 WIS-SVN kernel: FS: 00007f7aa0879800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 09:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 09:00:04 WIS-SVN kernel: CR2: 00007f7aa0798610 CR3: 000000010c5c6002 CR4: 00000000007706e0 Dec 30 09:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 30 09:00:04 WIS-SVN kernel: Call Trace: Dec 30 09:00:04 WIS-SVN kernel: Dec 30 09:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 09:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 09:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 09:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 09:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 09:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 09:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 09:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 09:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 09:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 09:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 09:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 09:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 09:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 09:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 09:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 09:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 09:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 09:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 09:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 09:00:04 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 30 09:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 09:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 09:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 09:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 09:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 09:00:04 WIS-SVN kernel: RIP: 0033:0x7f7aa072584b Dec 30 09:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 09:00:04 WIS-SVN kernel: RSP: 002b:00007ffc300e60d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 09:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563537b1d110 RCX: 00007f7aa072584b Dec 30 09:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000563537b1c010 Dec 30 09:00:04 WIS-SVN kernel: RBP: 0000563537b14b10 R08: 0000000000000001 R09: 0000563537b1cf90 Dec 30 09:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 09:00:04 WIS-SVN kernel: R13: 0000563537b1c010 R14: 0000563537b14c20 R15: 0000563537b14b10 Dec 30 09:00:04 WIS-SVN kernel: Dec 30 09:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 09:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 30 09:00:08 WIS-SVN kernel: BUG: Dentry 00000000623f2f77{i=208,n=/} still in use (4) [unmount of cifs cifs] Dec 30 09:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 09:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 85835 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 09:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 09:00:08 WIS-SVN kernel: CPU: 0 PID: 85835 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 09:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 09:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 09:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 09:00:08 WIS-SVN kernel: RSP: 0018:ffff9c280109fd20 EFLAGS: 00010246 Dec 30 09:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910545c3ff58 RCX: 0000000000000000 Dec 30 09:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 09:00:08 WIS-SVN kernel: RBP: ffff9c280109fd28 R08: 0000000000000000 R09: 0000000000000000 Dec 30 09:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910545c3ff58 Dec 30 09:00:08 WIS-SVN kernel: R13: ffff910488120ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 09:00:08 WIS-SVN kernel: FS: 00007fa7c6247800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 09:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 09:00:08 WIS-SVN kernel: CR2: 00007fa7c6198610 CR3: 000000010c5c6001 CR4: 00000000007706f0 Dec 30 09:00:08 WIS-SVN kernel: PKRU: 55555554 Dec 30 09:00:08 WIS-SVN kernel: Call Trace: Dec 30 09:00:08 WIS-SVN kernel: Dec 30 09:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 09:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 09:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 09:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 09:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 09:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 09:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 09:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 09:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 09:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 09:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 09:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 09:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 09:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 09:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 09:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 09:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 09:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 09:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 09:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 09:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 09:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 09:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 09:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 09:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 09:00:08 WIS-SVN kernel: RIP: 0033:0x7fa7c612584b Dec 30 09:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 09:00:08 WIS-SVN kernel: RSP: 002b:00007ffc237353d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 09:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fcee003110 RCX: 00007fa7c612584b Dec 30 09:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fcee002010 Dec 30 09:00:08 WIS-SVN kernel: RBP: 000055fcedffab10 R08: 0000000000000001 R09: 000055fcee002e20 Dec 30 09:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 09:00:08 WIS-SVN kernel: R13: 000055fcee002010 R14: 000055fcedffac20 R15: 000055fcedffab10 Dec 30 09:00:08 WIS-SVN kernel: Dec 30 09:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 09:00:08 WIS-SVN kernel: evict_inodes inode 000000003cc67fe8, i_count = 1, was skipped! Dec 30 09:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 09:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 09:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 85835 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 09:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 09:00:08 WIS-SVN kernel: CPU: 0 PID: 85835 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 09:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 09:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 09:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 09:00:08 WIS-SVN kernel: RSP: 0018:ffff9c280109fdd8 EFLAGS: 00010246 Dec 30 09:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048312f000 RCX: 0000000000000000 Dec 30 09:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 09:00:08 WIS-SVN kernel: RBP: ffff9c280109fdf0 R08: 0000000000000000 R09: 0000000000000000 Dec 30 09:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048312f548 Dec 30 09:00:08 WIS-SVN kernel: R13: ffff910488120ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 09:00:08 WIS-SVN kernel: FS: 00007fa7c6247800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 09:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 09:00:08 WIS-SVN kernel: CR2: 00007f494e23d000 CR3: 000000010c5c6002 CR4: 00000000007706f0 Dec 30 09:00:08 WIS-SVN kernel: PKRU: 55555554 Dec 30 09:00:08 WIS-SVN kernel: Call Trace: Dec 30 09:00:08 WIS-SVN kernel: Dec 30 09:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 09:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 09:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 09:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 09:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 09:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 09:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 09:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 09:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 09:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 09:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 09:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 09:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 09:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 09:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 09:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 09:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 09:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 09:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 09:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 09:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 09:00:08 WIS-SVN kernel: RIP: 0033:0x7fa7c612584b Dec 30 09:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 09:00:08 WIS-SVN kernel: RSP: 002b:00007ffc237353d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 09:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fcee003110 RCX: 00007fa7c612584b Dec 30 09:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fcee002010 Dec 30 09:00:08 WIS-SVN kernel: RBP: 000055fcedffab10 R08: 0000000000000001 R09: 000055fcee002e20 Dec 30 09:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 09:00:08 WIS-SVN kernel: R13: 000055fcee002010 R14: 000055fcedffac20 R15: 000055fcedffab10 Dec 30 09:00:08 WIS-SVN kernel: Dec 30 09:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 09:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 30 09:00:11 WIS-SVN kernel: BUG: Dentry 000000007918587c{i=209,n=/} still in use (3) [unmount of cifs cifs] Dec 30 09:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 09:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 85849 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 09:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 09:00:11 WIS-SVN kernel: CPU: 0 PID: 85849 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 09:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 09:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 09:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 09:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28010f7cb0 EFLAGS: 00010246 Dec 30 09:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058645a598 RCX: 0000000000000000 Dec 30 09:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 09:00:11 WIS-SVN kernel: RBP: ffff9c28010f7cb8 R08: 0000000000000000 R09: 0000000000000000 Dec 30 09:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058645a598 Dec 30 09:00:11 WIS-SVN kernel: R13: ffff910494c56ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 09:00:11 WIS-SVN kernel: FS: 00007f0e7b629800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 09:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 09:00:11 WIS-SVN kernel: CR2: 00007fff205b5f18 CR3: 0000000117f44001 CR4: 00000000007706f0 Dec 30 09:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 30 09:00:11 WIS-SVN kernel: Call Trace: Dec 30 09:00:11 WIS-SVN kernel: Dec 30 09:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 09:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 09:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 09:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 09:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 09:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 09:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 09:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 09:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 09:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 09:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 09:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 09:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 09:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 09:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 09:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 09:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 09:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 09:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 09:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 09:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 09:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 09:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 09:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 09:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 09:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 09:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 09:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 09:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 09:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 09:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 09:00:11 WIS-SVN kernel: RIP: 0033:0x7f0e7b52584b Dec 30 09:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 09:00:11 WIS-SVN kernel: RSP: 002b:00007fff205b77f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 09:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558fd4f49110 RCX: 00007f0e7b52584b Dec 30 09:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558fd4f48010 Dec 30 09:00:11 WIS-SVN kernel: RBP: 0000558fd4f40b10 R08: 0000000000000001 R09: 0000558fd4f48cb0 Dec 30 09:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 09:00:11 WIS-SVN kernel: R13: 0000558fd4f48010 R14: 0000558fd4f40c20 R15: 0000558fd4f40b10 Dec 30 09:00:11 WIS-SVN kernel: Dec 30 09:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 09:00:11 WIS-SVN kernel: evict_inodes inode 00000000c65ab0c9, i_count = 1, was skipped! Dec 30 09:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 09:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 09:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 85849 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 09:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 09:00:11 WIS-SVN kernel: CPU: 0 PID: 85849 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 09:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 09:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 09:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 09:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28010f7d68 EFLAGS: 00010246 Dec 30 09:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492984000 RCX: 0000000000000000 Dec 30 09:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 09:00:11 WIS-SVN kernel: RBP: ffff9c28010f7d80 R08: 0000000000000000 R09: 0000000000000000 Dec 30 09:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492984548 Dec 30 09:00:11 WIS-SVN kernel: R13: ffff910494c56ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 09:00:11 WIS-SVN kernel: FS: 00007f0e7b629800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 09:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 09:00:11 WIS-SVN kernel: CR2: 00007fff205b5f18 CR3: 0000000117f44001 CR4: 00000000007706f0 Dec 30 09:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 30 09:00:11 WIS-SVN kernel: Call Trace: Dec 30 09:00:11 WIS-SVN kernel: Dec 30 09:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 09:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 09:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 09:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 09:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 09:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 09:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 09:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 09:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 09:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 09:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 09:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 09:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 09:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 09:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 09:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 09:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 09:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 09:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 09:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 09:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 09:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 09:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 09:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 09:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 09:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 09:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 09:00:11 WIS-SVN kernel: RIP: 0033:0x7f0e7b52584b Dec 30 09:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 09:00:11 WIS-SVN kernel: RSP: 002b:00007fff205b77f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 09:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558fd4f49110 RCX: 00007f0e7b52584b Dec 30 09:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558fd4f48010 Dec 30 09:00:11 WIS-SVN kernel: RBP: 0000558fd4f40b10 R08: 0000000000000001 R09: 0000558fd4f48cb0 Dec 30 09:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 09:00:11 WIS-SVN kernel: R13: 0000558fd4f48010 R14: 0000558fd4f40c20 R15: 0000558fd4f40b10 Dec 30 09:00:11 WIS-SVN kernel: Dec 30 09:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 09:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 30 09:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 30 09:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 30 09:00:57 WIS-SVN kernel: workqueue: drain_vmap_area_work hogged CPU for >10000us 32768 times, consider switching to WQ_UNBOUND Dec 30 10:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 30 10:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 30 10:00:03 WIS-SVN kernel: BUG: Dentry 00000000d2211a3a{i=20e,n=/} still in use (2) [unmount of cifs cifs] Dec 30 10:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 10:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 86940 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 10:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 10:00:03 WIS-SVN kernel: CPU: 0 PID: 86940 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 10:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 10:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 10:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 10:00:03 WIS-SVN kernel: RSP: 0018:ffff9c280110fc70 EFLAGS: 00010246 Dec 30 10:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910491d371d8 RCX: 0000000000000000 Dec 30 10:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 10:00:03 WIS-SVN kernel: RBP: ffff9c280110fc78 R08: 0000000000000000 R09: 0000000000000000 Dec 30 10:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910491d371d8 Dec 30 10:00:03 WIS-SVN kernel: R13: ffff9105960f8ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 10:00:03 WIS-SVN kernel: FS: 00007f75e004b800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 10:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 10:00:03 WIS-SVN kernel: CR2: 00007f75dff98610 CR3: 0000000106ca6001 CR4: 00000000007706f0 Dec 30 10:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 30 10:00:03 WIS-SVN kernel: Call Trace: Dec 30 10:00:03 WIS-SVN kernel: Dec 30 10:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 10:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 10:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 10:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 10:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 10:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 10:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 10:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 10:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 10:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 10:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 10:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 10:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 10:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 10:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 10:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 10:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 10:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 10:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 10:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 10:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 10:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 10:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 10:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 10:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 10:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 10:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 10:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 10:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 10:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 10:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 10:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 10:00:03 WIS-SVN kernel: RIP: 0033:0x7f75dff2584b Dec 30 10:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 10:00:03 WIS-SVN kernel: RSP: 002b:00007ffec834fe08 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 10:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055bc80567110 RCX: 00007f75dff2584b Dec 30 10:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055bc80566010 Dec 30 10:00:03 WIS-SVN kernel: RBP: 000055bc8055eb10 R08: 0000000000000001 R09: 000055bc80566f90 Dec 30 10:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 10:00:03 WIS-SVN kernel: R13: 000055bc80566010 R14: 000055bc8055ec20 R15: 000055bc8055eb10 Dec 30 10:00:03 WIS-SVN kernel: Dec 30 10:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 10:00:03 WIS-SVN kernel: evict_inodes inode 00000000ec01c896, i_count = 1, was skipped! Dec 30 10:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 10:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 10:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 86940 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 10:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 10:00:03 WIS-SVN kernel: CPU: 1 PID: 86940 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 10:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 10:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 10:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 10:00:03 WIS-SVN kernel: RSP: 0018:ffff9c280110fd28 EFLAGS: 00010246 Dec 30 10:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048575b000 RCX: 0000000000000000 Dec 30 10:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 10:00:03 WIS-SVN kernel: RBP: ffff9c280110fd40 R08: 0000000000000000 R09: 0000000000000000 Dec 30 10:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048575b548 Dec 30 10:00:03 WIS-SVN kernel: R13: ffff9105960f8ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 10:00:03 WIS-SVN kernel: FS: 00007f75e004b800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 10:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 10:00:03 WIS-SVN kernel: CR2: 000055b74e1713b0 CR3: 0000000106ca6005 CR4: 00000000007706e0 Dec 30 10:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 30 10:00:03 WIS-SVN kernel: Call Trace: Dec 30 10:00:03 WIS-SVN kernel: Dec 30 10:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 10:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 10:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 10:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 10:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 10:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 10:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 10:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 10:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 10:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 10:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 10:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 10:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 10:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 10:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 10:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 10:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 10:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 10:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 10:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 10:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 10:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 10:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 10:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 10:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 10:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 10:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 10:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 10:00:03 WIS-SVN kernel: RIP: 0033:0x7f75dff2584b Dec 30 10:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 10:00:03 WIS-SVN kernel: RSP: 002b:00007ffec834fe08 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 10:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055bc80567110 RCX: 00007f75dff2584b Dec 30 10:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055bc80566010 Dec 30 10:00:03 WIS-SVN kernel: RBP: 000055bc8055eb10 R08: 0000000000000001 R09: 000055bc80566f90 Dec 30 10:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 10:00:03 WIS-SVN kernel: R13: 000055bc80566010 R14: 000055bc8055ec20 R15: 000055bc8055eb10 Dec 30 10:00:03 WIS-SVN kernel: Dec 30 10:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 10:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 30 10:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 30 10:00:11 WIS-SVN kernel: BUG: Dentry 00000000cf3c41d2{i=210,n=/} still in use (4) [unmount of cifs cifs] Dec 30 10:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 10:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 86973 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 10:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 10:00:11 WIS-SVN kernel: CPU: 0 PID: 86973 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 10:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 10:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 10:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 10:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2801217c40 EFLAGS: 00010246 Dec 30 10:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91057addf1d8 RCX: 0000000000000000 Dec 30 10:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 10:00:11 WIS-SVN kernel: RBP: ffff9c2801217c48 R08: 0000000000000000 R09: 0000000000000000 Dec 30 10:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91057addf1d8 Dec 30 10:00:11 WIS-SVN kernel: R13: ffff9104894faca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 10:00:11 WIS-SVN kernel: FS: 00007f03a2e44800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 10:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 10:00:11 WIS-SVN kernel: CR2: 00007f03a2d98610 CR3: 0000000103e7e005 CR4: 00000000007706f0 Dec 30 10:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 30 10:00:11 WIS-SVN kernel: Call Trace: Dec 30 10:00:11 WIS-SVN kernel: Dec 30 10:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 10:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 10:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 10:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 10:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 10:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 10:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 10:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 10:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 10:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 10:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 10:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 10:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 10:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 10:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 10:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 10:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 10:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 10:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 10:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 10:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 10:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 10:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 10:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 10:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 10:00:11 WIS-SVN kernel: ? count_memcg_events.constprop.0+0x2a/0x50 Dec 30 10:00:11 WIS-SVN kernel: ? handle_mm_fault+0xad/0x360 Dec 30 10:00:11 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 30 10:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 10:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 10:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 10:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 10:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 10:00:11 WIS-SVN kernel: RIP: 0033:0x7f03a2d2584b Dec 30 10:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 10:00:11 WIS-SVN kernel: RSP: 002b:00007ffdab0261c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 10:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fbfe5bb110 RCX: 00007f03a2d2584b Dec 30 10:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fbfe5ba010 Dec 30 10:00:11 WIS-SVN kernel: RBP: 000055fbfe5b2b10 R08: 0000000000000001 R09: 000055fbfe5bacb0 Dec 30 10:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 10:00:11 WIS-SVN kernel: R13: 000055fbfe5ba010 R14: 000055fbfe5b2c20 R15: 000055fbfe5b2b10 Dec 30 10:00:11 WIS-SVN kernel: Dec 30 10:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 10:00:11 WIS-SVN kernel: evict_inodes inode 00000000b7888fdc, i_count = 1, was skipped! Dec 30 10:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 10:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 10:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 86973 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 10:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 10:00:11 WIS-SVN kernel: CPU: 1 PID: 86973 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 10:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 10:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 10:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 10:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2801217cf8 EFLAGS: 00010246 Dec 30 10:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489dc6800 RCX: 0000000000000000 Dec 30 10:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 10:00:11 WIS-SVN kernel: RBP: ffff9c2801217d10 R08: 0000000000000000 R09: 0000000000000000 Dec 30 10:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489dc6d48 Dec 30 10:00:11 WIS-SVN kernel: R13: ffff9104894faca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 10:00:11 WIS-SVN kernel: FS: 00007f03a2e44800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 10:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 10:00:11 WIS-SVN kernel: CR2: 00007f494e2c62a8 CR3: 0000000103e7e006 CR4: 00000000007706e0 Dec 30 10:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 30 10:00:11 WIS-SVN kernel: Call Trace: Dec 30 10:00:11 WIS-SVN kernel: Dec 30 10:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 10:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 10:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 10:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 10:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 10:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 10:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 10:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 10:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 10:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 10:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 10:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 10:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 10:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 10:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 10:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 10:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 10:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 10:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 10:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 10:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 10:00:11 WIS-SVN kernel: ? count_memcg_events.constprop.0+0x2a/0x50 Dec 30 10:00:11 WIS-SVN kernel: ? handle_mm_fault+0xad/0x360 Dec 30 10:00:11 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 30 10:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 10:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 10:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 10:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 10:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 10:00:11 WIS-SVN kernel: RIP: 0033:0x7f03a2d2584b Dec 30 10:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 10:00:11 WIS-SVN kernel: RSP: 002b:00007ffdab0261c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 10:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fbfe5bb110 RCX: 00007f03a2d2584b Dec 30 10:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fbfe5ba010 Dec 30 10:00:11 WIS-SVN kernel: RBP: 000055fbfe5b2b10 R08: 0000000000000001 R09: 000055fbfe5bacb0 Dec 30 10:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 10:00:11 WIS-SVN kernel: R13: 000055fbfe5ba010 R14: 000055fbfe5b2c20 R15: 000055fbfe5b2b10 Dec 30 10:00:11 WIS-SVN kernel: Dec 30 10:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 10:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 30 10:00:16 WIS-SVN kernel: BUG: Dentry 00000000e30f6c55{i=211,n=/} still in use (2) [unmount of cifs cifs] Dec 30 10:00:16 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 10:00:16 WIS-SVN kernel: WARNING: CPU: 0 PID: 86989 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 10:00:16 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 10:00:16 WIS-SVN kernel: CPU: 0 PID: 86989 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 10:00:16 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 10:00:16 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 10:00:16 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 10:00:16 WIS-SVN kernel: RSP: 0018:ffff9c280110fd10 EFLAGS: 00010246 Dec 30 10:00:16 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910486690418 RCX: 0000000000000000 Dec 30 10:00:16 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 10:00:16 WIS-SVN kernel: RBP: ffff9c280110fd18 R08: 0000000000000000 R09: 0000000000000000 Dec 30 10:00:16 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486690418 Dec 30 10:00:16 WIS-SVN kernel: R13: ffff91048fed6ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 10:00:16 WIS-SVN kernel: FS: 00007fab75048800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 10:00:16 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 10:00:16 WIS-SVN kernel: CR2: 00007fab74f98610 CR3: 00000002160ee006 CR4: 00000000007706f0 Dec 30 10:00:16 WIS-SVN kernel: PKRU: 55555554 Dec 30 10:00:16 WIS-SVN kernel: Call Trace: Dec 30 10:00:16 WIS-SVN kernel: Dec 30 10:00:16 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 10:00:16 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 10:00:16 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 10:00:16 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 10:00:16 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 10:00:16 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 10:00:16 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 10:00:16 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 10:00:16 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 10:00:16 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 10:00:16 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 10:00:16 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 10:00:16 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 10:00:16 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 10:00:16 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 10:00:16 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 10:00:16 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 10:00:16 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 10:00:16 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 10:00:16 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 10:00:16 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 10:00:16 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 10:00:16 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 10:00:16 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 10:00:16 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 10:00:16 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 10:00:16 WIS-SVN kernel: RIP: 0033:0x7fab74f2584b Dec 30 10:00:16 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 10:00:16 WIS-SVN kernel: RSP: 002b:00007ffd0773de38 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 10:00:16 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a85dbb4110 RCX: 00007fab74f2584b Dec 30 10:00:16 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a85dbb3010 Dec 30 10:00:16 WIS-SVN kernel: RBP: 000055a85dbabb10 R08: 0000000000000001 R09: 000055a85dbb3b40 Dec 30 10:00:16 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 10:00:16 WIS-SVN kernel: R13: 000055a85dbb3010 R14: 000055a85dbabc20 R15: 000055a85dbabb10 Dec 30 10:00:16 WIS-SVN kernel: Dec 30 10:00:16 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 10:00:16 WIS-SVN kernel: evict_inodes inode 000000002c7994f6, i_count = 1, was skipped! Dec 30 10:00:16 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 10:00:16 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 10:00:16 WIS-SVN kernel: WARNING: CPU: 1 PID: 86989 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 10:00:16 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 10:00:16 WIS-SVN kernel: CPU: 1 PID: 86989 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 10:00:16 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 10:00:16 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 10:00:16 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 10:00:16 WIS-SVN kernel: RSP: 0018:ffff9c280110fdc8 EFLAGS: 00010246 Dec 30 10:00:16 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489dc5000 RCX: 0000000000000000 Dec 30 10:00:16 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 10:00:16 WIS-SVN kernel: RBP: ffff9c280110fde0 R08: 0000000000000000 R09: 0000000000000000 Dec 30 10:00:16 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489dc5548 Dec 30 10:00:16 WIS-SVN kernel: R13: ffff91048fed6ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 10:00:16 WIS-SVN kernel: FS: 00007fab75048800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 10:00:16 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 10:00:16 WIS-SVN kernel: CR2: 00007f494e2d1288 CR3: 00000002160ee005 CR4: 00000000007706e0 Dec 30 10:00:16 WIS-SVN kernel: PKRU: 55555554 Dec 30 10:00:16 WIS-SVN kernel: Call Trace: Dec 30 10:00:16 WIS-SVN kernel: Dec 30 10:00:16 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 10:00:16 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 10:00:16 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 10:00:16 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 10:00:16 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 10:00:16 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 10:00:16 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 10:00:16 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 10:00:16 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 10:00:16 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 10:00:16 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 10:00:16 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 10:00:16 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 10:00:16 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 10:00:16 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 10:00:16 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 10:00:16 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 10:00:16 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 10:00:16 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 10:00:16 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 10:00:16 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 10:00:16 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 10:00:16 WIS-SVN kernel: RIP: 0033:0x7fab74f2584b Dec 30 10:00:16 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 10:00:16 WIS-SVN kernel: RSP: 002b:00007ffd0773de38 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 10:00:16 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a85dbb4110 RCX: 00007fab74f2584b Dec 30 10:00:16 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a85dbb3010 Dec 30 10:00:16 WIS-SVN kernel: RBP: 000055a85dbabb10 R08: 0000000000000001 R09: 000055a85dbb3b40 Dec 30 10:00:16 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 10:00:16 WIS-SVN kernel: R13: 000055a85dbb3010 R14: 000055a85dbabc20 R15: 000055a85dbabb10 Dec 30 10:00:16 WIS-SVN kernel: Dec 30 10:00:16 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 10:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 30 10:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 30 11:00:01 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 30 11:00:02 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 30 11:00:02 WIS-SVN kernel: BUG: Dentry 00000000c0bddc5e{i=215,n=/} still in use (2) [unmount of cifs cifs] Dec 30 11:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 11:00:02 WIS-SVN kernel: WARNING: CPU: 0 PID: 88087 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 11:00:02 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 11:00:02 WIS-SVN kernel: CPU: 0 PID: 88087 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 11:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 11:00:02 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 11:00:02 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 11:00:02 WIS-SVN kernel: RSP: 0018:ffff9c28010c7cc0 EFLAGS: 00010246 Dec 30 11:00:02 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910488bb3ad8 RCX: 0000000000000000 Dec 30 11:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 11:00:02 WIS-SVN kernel: RBP: ffff9c28010c7cc8 R08: 0000000000000000 R09: 0000000000000000 Dec 30 11:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488bb3ad8 Dec 30 11:00:02 WIS-SVN kernel: R13: ffff91048b7ccca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 11:00:02 WIS-SVN kernel: FS: 00007fb300858800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 11:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 11:00:02 WIS-SVN kernel: CR2: 00007ffe961a2e98 CR3: 0000000103b4c004 CR4: 00000000007706f0 Dec 30 11:00:02 WIS-SVN kernel: PKRU: 55555554 Dec 30 11:00:02 WIS-SVN kernel: Call Trace: Dec 30 11:00:02 WIS-SVN kernel: Dec 30 11:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 11:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 11:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 11:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 11:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 11:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 11:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 11:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 11:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 11:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 11:00:02 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 11:00:02 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 11:00:02 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 11:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 11:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 11:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 11:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 11:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 11:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 11:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 11:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 11:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 11:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 11:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 11:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 11:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 11:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 11:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 11:00:02 WIS-SVN kernel: RIP: 0033:0x7fb30072584b Dec 30 11:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 11:00:02 WIS-SVN kernel: RSP: 002b:00007ffe961a4778 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 11:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055718c1e7110 RCX: 00007fb30072584b Dec 30 11:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055718c1e6010 Dec 30 11:00:02 WIS-SVN kernel: RBP: 000055718c1deb10 R08: 0000000000000001 R09: 000055718c1e6f90 Dec 30 11:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 11:00:02 WIS-SVN kernel: R13: 000055718c1e6010 R14: 000055718c1dec20 R15: 000055718c1deb10 Dec 30 11:00:02 WIS-SVN kernel: Dec 30 11:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 11:00:02 WIS-SVN kernel: evict_inodes inode 00000000c6e2aead, i_count = 1, was skipped! Dec 30 11:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 11:00:02 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 11:00:02 WIS-SVN kernel: WARNING: CPU: 0 PID: 88087 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 11:00:02 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 11:00:02 WIS-SVN kernel: CPU: 0 PID: 88087 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 11:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 11:00:02 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 11:00:02 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 11:00:02 WIS-SVN kernel: RSP: 0018:ffff9c28010c7d78 EFLAGS: 00010246 Dec 30 11:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048315f800 RCX: 0000000000000000 Dec 30 11:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 11:00:02 WIS-SVN kernel: RBP: ffff9c28010c7d90 R08: 0000000000000000 R09: 0000000000000000 Dec 30 11:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048315fd48 Dec 30 11:00:02 WIS-SVN kernel: R13: ffff91048b7ccca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 11:00:02 WIS-SVN kernel: FS: 00007fb300858800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 11:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 11:00:02 WIS-SVN kernel: CR2: 00007ffe961a2e98 CR3: 0000000103b4c004 CR4: 00000000007706f0 Dec 30 11:00:02 WIS-SVN kernel: PKRU: 55555554 Dec 30 11:00:02 WIS-SVN kernel: Call Trace: Dec 30 11:00:02 WIS-SVN kernel: Dec 30 11:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 11:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 11:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 11:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 11:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 11:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 11:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 11:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 11:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 11:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 11:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 11:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 11:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 11:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 11:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 11:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 11:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 11:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 11:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 11:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 11:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 11:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 11:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 11:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 11:00:02 WIS-SVN kernel: RIP: 0033:0x7fb30072584b Dec 30 11:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 11:00:02 WIS-SVN kernel: RSP: 002b:00007ffe961a4778 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 11:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055718c1e7110 RCX: 00007fb30072584b Dec 30 11:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055718c1e6010 Dec 30 11:00:02 WIS-SVN kernel: RBP: 000055718c1deb10 R08: 0000000000000001 R09: 000055718c1e6f90 Dec 30 11:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 11:00:02 WIS-SVN kernel: R13: 000055718c1e6010 R14: 000055718c1dec20 R15: 000055718c1deb10 Dec 30 11:00:02 WIS-SVN kernel: Dec 30 11:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 11:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 30 11:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 30 11:00:10 WIS-SVN kernel: BUG: Dentry 000000000f46d640{i=217,n=/} still in use (2) [unmount of cifs cifs] Dec 30 11:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 11:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 88117 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 11:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 11:00:10 WIS-SVN kernel: CPU: 0 PID: 88117 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 11:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 11:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 11:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 11:00:10 WIS-SVN kernel: RSP: 0018:ffff9c280128fc58 EFLAGS: 00010246 Dec 30 11:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910581edfb98 RCX: 0000000000000000 Dec 30 11:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 11:00:10 WIS-SVN kernel: RBP: ffff9c280128fc60 R08: 0000000000000000 R09: 0000000000000000 Dec 30 11:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910581edfb98 Dec 30 11:00:10 WIS-SVN kernel: R13: ffff910494b6aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 11:00:10 WIS-SVN kernel: FS: 00007fb8a2636800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 11:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 11:00:10 WIS-SVN kernel: CR2: 00007fb8a2598610 CR3: 0000000117ede006 CR4: 00000000007706f0 Dec 30 11:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 30 11:00:10 WIS-SVN kernel: Call Trace: Dec 30 11:00:10 WIS-SVN kernel: Dec 30 11:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 11:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 11:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 11:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 11:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 11:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 11:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 11:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 11:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 11:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 11:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 11:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 11:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 11:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 11:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 11:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 11:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 11:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 11:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 11:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 11:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 11:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 11:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 11:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 11:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 11:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 11:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 11:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 11:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 11:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 11:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 11:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 11:00:10 WIS-SVN kernel: RIP: 0033:0x7fb8a252584b Dec 30 11:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 11:00:10 WIS-SVN kernel: RSP: 002b:00007ffd851ec438 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 11:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055eca317f110 RCX: 00007fb8a252584b Dec 30 11:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055eca317e010 Dec 30 11:00:10 WIS-SVN kernel: RBP: 000055eca3176b10 R08: 0000000000000001 R09: 000055eca317ecb0 Dec 30 11:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 11:00:10 WIS-SVN kernel: R13: 000055eca317e010 R14: 000055eca3176c20 R15: 000055eca3176b10 Dec 30 11:00:10 WIS-SVN kernel: Dec 30 11:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 11:00:10 WIS-SVN kernel: evict_inodes inode 0000000018ae2558, i_count = 1, was skipped! Dec 30 11:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 11:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 11:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 88117 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 11:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 11:00:10 WIS-SVN kernel: CPU: 1 PID: 88117 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 11:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 11:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 11:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 11:00:10 WIS-SVN kernel: RSP: 0018:ffff9c280128fd10 EFLAGS: 00010246 Dec 30 11:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048315c800 RCX: 0000000000000000 Dec 30 11:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 11:00:10 WIS-SVN kernel: RBP: ffff9c280128fd28 R08: 0000000000000000 R09: 0000000000000000 Dec 30 11:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048315cd48 Dec 30 11:00:10 WIS-SVN kernel: R13: ffff910494b6aca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 11:00:10 WIS-SVN kernel: FS: 00007fb8a2636800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 11:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 11:00:10 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 0000000117ede004 CR4: 00000000007706e0 Dec 30 11:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 30 11:00:10 WIS-SVN kernel: Call Trace: Dec 30 11:00:10 WIS-SVN kernel: Dec 30 11:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 11:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 11:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 11:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 11:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 11:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 11:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 11:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 11:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 11:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 11:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 11:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 11:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 11:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 11:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 11:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 11:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 11:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 11:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 11:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 11:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 11:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 11:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 11:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 11:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 11:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 11:00:10 WIS-SVN kernel: RIP: 0033:0x7fb8a252584b Dec 30 11:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 11:00:10 WIS-SVN kernel: RSP: 002b:00007ffd851ec438 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 11:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055eca317f110 RCX: 00007fb8a252584b Dec 30 11:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055eca317e010 Dec 30 11:00:10 WIS-SVN kernel: RBP: 000055eca3176b10 R08: 0000000000000001 R09: 000055eca317ecb0 Dec 30 11:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 11:00:10 WIS-SVN kernel: R13: 000055eca317e010 R14: 000055eca3176c20 R15: 000055eca3176b10 Dec 30 11:00:10 WIS-SVN kernel: Dec 30 11:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 11:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 30 11:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 30 11:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 30 12:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 30 12:00:05 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 30 12:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 30 12:00:07 WIS-SVN kernel: BUG: Dentry 000000002c362e79{i=21d,n=/} still in use (3) [unmount of cifs cifs] Dec 30 12:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 12:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 89238 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 12:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 12:00:07 WIS-SVN kernel: CPU: 0 PID: 89238 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 12:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 12:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 12:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 12:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28011a7ce0 EFLAGS: 00010246 Dec 30 12:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91050eff51d8 RCX: 0000000000000000 Dec 30 12:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 12:00:07 WIS-SVN kernel: RBP: ffff9c28011a7ce8 R08: 0000000000000000 R09: 0000000000000000 Dec 30 12:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91050eff51d8 Dec 30 12:00:07 WIS-SVN kernel: R13: ffff91048b7c8ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 12:00:07 WIS-SVN kernel: FS: 00007f62596e0800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 12:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 12:00:07 WIS-SVN kernel: CR2: 000055b74e289078 CR3: 0000000146be6005 CR4: 00000000007706f0 Dec 30 12:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 30 12:00:07 WIS-SVN kernel: Call Trace: Dec 30 12:00:07 WIS-SVN kernel: Dec 30 12:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 12:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 12:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 12:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 12:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 12:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 12:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 12:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 12:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 12:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 12:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 12:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 12:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 12:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 12:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 12:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 12:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 12:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 12:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 12:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 12:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 12:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 12:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 12:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 12:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 12:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 12:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 12:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 12:00:07 WIS-SVN kernel: RIP: 0033:0x7f625952584b Dec 30 12:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 12:00:07 WIS-SVN kernel: RSP: 002b:00007ffe6ca1e6b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 12:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055581ce68110 RCX: 00007f625952584b Dec 30 12:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055581ce67010 Dec 30 12:00:07 WIS-SVN kernel: RBP: 000055581ce5fb10 R08: 0000000000000001 R09: 000055581ce67e20 Dec 30 12:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 12:00:07 WIS-SVN kernel: R13: 000055581ce67010 R14: 000055581ce5fc20 R15: 000055581ce5fb10 Dec 30 12:00:07 WIS-SVN kernel: Dec 30 12:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 12:00:07 WIS-SVN kernel: evict_inodes inode 00000000e12afd00, i_count = 1, was skipped! Dec 30 12:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 12:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 12:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 89238 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 12:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 12:00:07 WIS-SVN kernel: CPU: 0 PID: 89238 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 12:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 12:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 12:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 12:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28011a7d98 EFLAGS: 00010246 Dec 30 12:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830ea800 RCX: 0000000000000000 Dec 30 12:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 12:00:07 WIS-SVN kernel: RBP: ffff9c28011a7db0 R08: 0000000000000000 R09: 0000000000000000 Dec 30 12:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830ead48 Dec 30 12:00:07 WIS-SVN kernel: R13: ffff91048b7c8ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 12:00:07 WIS-SVN kernel: FS: 00007f62596e0800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 12:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 12:00:07 WIS-SVN kernel: CR2: 000055b74e289078 CR3: 0000000146be6005 CR4: 00000000007706f0 Dec 30 12:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 30 12:00:07 WIS-SVN kernel: Call Trace: Dec 30 12:00:07 WIS-SVN kernel: Dec 30 12:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 12:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 12:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 12:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 12:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 12:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 12:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 12:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 12:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 12:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 12:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 12:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 12:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 12:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 12:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 12:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 12:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 12:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 12:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 12:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 12:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 12:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 12:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 12:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 12:00:07 WIS-SVN kernel: RIP: 0033:0x7f625952584b Dec 30 12:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 12:00:07 WIS-SVN kernel: RSP: 002b:00007ffe6ca1e6b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 12:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055581ce68110 RCX: 00007f625952584b Dec 30 12:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055581ce67010 Dec 30 12:00:07 WIS-SVN kernel: RBP: 000055581ce5fb10 R08: 0000000000000001 R09: 000055581ce67e20 Dec 30 12:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 12:00:07 WIS-SVN kernel: R13: 000055581ce67010 R14: 000055581ce5fc20 R15: 000055581ce5fb10 Dec 30 12:00:07 WIS-SVN kernel: Dec 30 12:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 12:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 30 12:00:11 WIS-SVN kernel: BUG: Dentry 00000000af2d9ff3{i=21e,n=/} still in use (5) [unmount of cifs cifs] Dec 30 12:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 12:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 89253 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 12:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 12:00:11 WIS-SVN kernel: CPU: 1 PID: 89253 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 12:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 12:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 12:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 12:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28010d7cc8 EFLAGS: 00010246 Dec 30 12:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058b82de98 RCX: 0000000000000000 Dec 30 12:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 12:00:11 WIS-SVN kernel: RBP: ffff9c28010d7cd0 R08: 0000000000000000 R09: 0000000000000000 Dec 30 12:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058b82de98 Dec 30 12:00:11 WIS-SVN kernel: R13: ffff910483cc8ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 12:00:11 WIS-SVN kernel: FS: 00007f29cab12800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 12:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 12:00:11 WIS-SVN kernel: CR2: 00007f29ca998610 CR3: 0000000146546004 CR4: 00000000007706e0 Dec 30 12:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 30 12:00:11 WIS-SVN kernel: Call Trace: Dec 30 12:00:11 WIS-SVN kernel: Dec 30 12:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 12:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 12:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 12:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 12:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 12:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 12:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 12:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 12:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 12:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 12:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 12:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 12:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 12:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 12:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 12:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 12:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 12:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 12:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 12:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 12:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 12:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 12:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 12:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 12:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 12:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 12:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 12:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 12:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 12:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 12:00:11 WIS-SVN kernel: RIP: 0033:0x7f29ca92584b Dec 30 12:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 12:00:11 WIS-SVN kernel: RSP: 002b:00007ffefc4fb1b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 12:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f02062d110 RCX: 00007f29ca92584b Dec 30 12:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f02062c010 Dec 30 12:00:11 WIS-SVN kernel: RBP: 000055f020624b10 R08: 0000000000000001 R09: 000055f02062ccb0 Dec 30 12:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 12:00:11 WIS-SVN kernel: R13: 000055f02062c010 R14: 000055f020624c20 R15: 000055f020624b10 Dec 30 12:00:11 WIS-SVN kernel: Dec 30 12:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 12:00:11 WIS-SVN kernel: evict_inodes inode 000000005ab8f3cb, i_count = 1, was skipped! Dec 30 12:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 12:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 12:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 89253 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 12:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 12:00:11 WIS-SVN kernel: CPU: 0 PID: 89253 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 12:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 12:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 12:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 12:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28010d7d80 EFLAGS: 00010246 Dec 30 12:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048315c800 RCX: 0000000000000000 Dec 30 12:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 12:00:11 WIS-SVN kernel: RBP: ffff9c28010d7d98 R08: 0000000000000000 R09: 0000000000000000 Dec 30 12:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048315cd48 Dec 30 12:00:11 WIS-SVN kernel: R13: ffff910483cc8ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 12:00:11 WIS-SVN kernel: FS: 00007f29cab12800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 12:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 12:00:11 WIS-SVN kernel: CR2: 00007f494e2c62b8 CR3: 0000000146546004 CR4: 00000000007706f0 Dec 30 12:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 30 12:00:11 WIS-SVN kernel: Call Trace: Dec 30 12:00:11 WIS-SVN kernel: Dec 30 12:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 12:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 12:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 12:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 12:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 12:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 12:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 12:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 12:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 12:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 12:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 12:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 12:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 12:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 12:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 12:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 12:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 12:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 12:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 12:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 12:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 12:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 12:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 12:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 12:00:11 WIS-SVN kernel: RIP: 0033:0x7f29ca92584b Dec 30 12:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 12:00:11 WIS-SVN kernel: RSP: 002b:00007ffefc4fb1b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 12:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f02062d110 RCX: 00007f29ca92584b Dec 30 12:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f02062c010 Dec 30 12:00:11 WIS-SVN kernel: RBP: 000055f020624b10 R08: 0000000000000001 R09: 000055f02062ccb0 Dec 30 12:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 12:00:11 WIS-SVN kernel: R13: 000055f02062c010 R14: 000055f020624c20 R15: 000055f020624b10 Dec 30 12:00:11 WIS-SVN kernel: Dec 30 12:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 12:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 30 12:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 30 12:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 30 13:00:01 WIS-SVN kernel: BUG: Dentry 000000003c87d2a3{i=221,n=/} still in use (2) [unmount of cifs cifs] Dec 30 13:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 13:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 90323 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 13:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 13:00:01 WIS-SVN kernel: CPU: 0 PID: 90323 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 13:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 13:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 13:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 13:00:01 WIS-SVN kernel: RSP: 0018:ffff9c28010afce8 EFLAGS: 00010246 Dec 30 13:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104944b8718 RCX: 0000000000000000 Dec 30 13:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 13:00:01 WIS-SVN kernel: RBP: ffff9c28010afcf0 R08: 0000000000000000 R09: 0000000000000000 Dec 30 13:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104944b8718 Dec 30 13:00:01 WIS-SVN kernel: R13: ffff910483cceca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 13:00:01 WIS-SVN kernel: FS: 00007f4e43eca800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 13:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 13:00:01 WIS-SVN kernel: CR2: 000055926eb78000 CR3: 00000001083f2003 CR4: 00000000007706f0 Dec 30 13:00:01 WIS-SVN kernel: PKRU: 55555554 Dec 30 13:00:01 WIS-SVN kernel: Call Trace: Dec 30 13:00:01 WIS-SVN kernel: Dec 30 13:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 13:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 13:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 13:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 13:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 13:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 13:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 13:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 13:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 13:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 13:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 13:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 13:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 13:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 13:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 13:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 13:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 13:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 13:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 13:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 13:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 13:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 13:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 13:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 13:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 13:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 13:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 13:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 13:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 13:00:01 WIS-SVN kernel: RIP: 0033:0x7f4e43d2584b Dec 30 13:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 13:00:01 WIS-SVN kernel: RSP: 002b:00007ffdf3c87e28 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 13:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055dc7b75bf90 RCX: 00007f4e43d2584b Dec 30 13:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055dc7b75b010 Dec 30 13:00:01 WIS-SVN kernel: RBP: 000055dc7b753b10 R08: 0000000000000001 R09: 000055dc7b75c270 Dec 30 13:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 13:00:01 WIS-SVN kernel: R13: 000055dc7b75b010 R14: 000055dc7b753c20 R15: 000055dc7b753b10 Dec 30 13:00:01 WIS-SVN kernel: Dec 30 13:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 13:00:01 WIS-SVN kernel: evict_inodes inode 00000000d23584e1, i_count = 1, was skipped! Dec 30 13:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 13:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 13:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 90323 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 13:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 13:00:01 WIS-SVN kernel: CPU: 0 PID: 90323 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 13:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 13:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 13:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 13:00:01 WIS-SVN kernel: RSP: 0018:ffff9c28010afda0 EFLAGS: 00010246 Dec 30 13:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483120000 RCX: 0000000000000000 Dec 30 13:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 13:00:01 WIS-SVN kernel: RBP: ffff9c28010afdb8 R08: 0000000000000000 R09: 0000000000000000 Dec 30 13:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483120548 Dec 30 13:00:01 WIS-SVN kernel: R13: ffff910483cceca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 13:00:01 WIS-SVN kernel: FS: 00007f4e43eca800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 13:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 13:00:01 WIS-SVN kernel: CR2: 000055926eb78000 CR3: 00000001083f2003 CR4: 00000000007706f0 Dec 30 13:00:01 WIS-SVN kernel: PKRU: 55555554 Dec 30 13:00:01 WIS-SVN kernel: Call Trace: Dec 30 13:00:01 WIS-SVN kernel: Dec 30 13:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 13:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 13:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 13:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 13:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 13:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 13:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 13:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 13:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 13:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 13:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 13:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 13:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 13:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 13:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 13:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 13:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 13:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 13:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 13:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 13:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 13:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 13:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 13:00:01 WIS-SVN kernel: RIP: 0033:0x7f4e43d2584b Dec 30 13:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 13:00:01 WIS-SVN kernel: RSP: 002b:00007ffdf3c87e28 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 13:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055dc7b75bf90 RCX: 00007f4e43d2584b Dec 30 13:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055dc7b75b010 Dec 30 13:00:01 WIS-SVN kernel: RBP: 000055dc7b753b10 R08: 0000000000000001 R09: 000055dc7b75c270 Dec 30 13:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 13:00:01 WIS-SVN kernel: R13: 000055dc7b75b010 R14: 000055dc7b753c20 R15: 000055dc7b753b10 Dec 30 13:00:01 WIS-SVN kernel: Dec 30 13:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 13:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 30 13:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 30 13:00:03 WIS-SVN kernel: BUG: Dentry 00000000c615e285{i=223,n=/} still in use (2) [unmount of cifs cifs] Dec 30 13:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 13:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 90352 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 13:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 13:00:03 WIS-SVN kernel: CPU: 0 PID: 90352 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 13:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 13:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 13:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 13:00:03 WIS-SVN kernel: RSP: 0018:ffff9c280128fc98 EFLAGS: 00010246 Dec 30 13:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91053b59ea18 RCX: 0000000000000000 Dec 30 13:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 13:00:03 WIS-SVN kernel: RBP: ffff9c280128fca0 R08: 0000000000000000 R09: 0000000000000000 Dec 30 13:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91053b59ea18 Dec 30 13:00:03 WIS-SVN kernel: R13: ffff91049499aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 13:00:03 WIS-SVN kernel: FS: 00007f7061310800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 13:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 13:00:03 WIS-SVN kernel: CR2: 00007f7061198610 CR3: 0000000111468006 CR4: 00000000007706f0 Dec 30 13:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 30 13:00:03 WIS-SVN kernel: Call Trace: Dec 30 13:00:03 WIS-SVN kernel: Dec 30 13:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 13:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 13:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 13:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 13:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 13:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 13:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 13:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 13:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 13:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 13:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 13:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 13:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 13:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 13:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 13:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 13:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 13:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 13:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 13:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 13:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 13:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 13:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 13:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 13:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 13:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 13:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 13:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 13:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 13:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 13:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 13:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 13:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 13:00:03 WIS-SVN kernel: RIP: 0033:0x7f706112584b Dec 30 13:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 13:00:03 WIS-SVN kernel: RSP: 002b:00007ffcecca1158 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 13:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e92d96e110 RCX: 00007f706112584b Dec 30 13:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e92d96d010 Dec 30 13:00:03 WIS-SVN kernel: RBP: 000055e92d965b10 R08: 0000000000000001 R09: 000055e92d96df90 Dec 30 13:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 13:00:03 WIS-SVN kernel: R13: 000055e92d96d010 R14: 000055e92d965c20 R15: 000055e92d965b10 Dec 30 13:00:03 WIS-SVN kernel: Dec 30 13:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 13:00:03 WIS-SVN kernel: evict_inodes inode 00000000f73eb6b5, i_count = 1, was skipped! Dec 30 13:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 13:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 13:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 90352 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 13:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 13:00:03 WIS-SVN kernel: CPU: 1 PID: 90352 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 13:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 13:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 13:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 13:00:03 WIS-SVN kernel: RSP: 0018:ffff9c280128fd50 EFLAGS: 00010246 Dec 30 13:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e7800 RCX: 0000000000000000 Dec 30 13:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 13:00:03 WIS-SVN kernel: RBP: ffff9c280128fd68 R08: 0000000000000000 R09: 0000000000000000 Dec 30 13:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e7d48 Dec 30 13:00:03 WIS-SVN kernel: R13: ffff91049499aca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 13:00:03 WIS-SVN kernel: FS: 00007f7061310800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 13:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 13:00:03 WIS-SVN kernel: CR2: 0000556636ae9fb0 CR3: 0000000111468002 CR4: 00000000007706e0 Dec 30 13:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 30 13:00:03 WIS-SVN kernel: Call Trace: Dec 30 13:00:03 WIS-SVN kernel: Dec 30 13:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 13:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 13:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 13:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 13:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 13:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 13:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 13:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 13:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 13:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 13:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 13:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 13:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 13:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 13:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 13:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 13:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 13:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 13:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 13:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 13:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 13:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 13:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 13:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 13:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 13:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 13:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 13:00:03 WIS-SVN kernel: RIP: 0033:0x7f706112584b Dec 30 13:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 13:00:03 WIS-SVN kernel: RSP: 002b:00007ffcecca1158 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 13:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e92d96e110 RCX: 00007f706112584b Dec 30 13:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e92d96d010 Dec 30 13:00:03 WIS-SVN kernel: RBP: 000055e92d965b10 R08: 0000000000000001 R09: 000055e92d96df90 Dec 30 13:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 13:00:03 WIS-SVN kernel: R13: 000055e92d96d010 R14: 000055e92d965c20 R15: 000055e92d965b10 Dec 30 13:00:03 WIS-SVN kernel: Dec 30 13:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 13:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 30 13:00:07 WIS-SVN kernel: BUG: Dentry 0000000052d0d43e{i=224,n=/} still in use (2) [unmount of cifs cifs] Dec 30 13:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 13:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 90368 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 13:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 13:00:07 WIS-SVN kernel: CPU: 0 PID: 90368 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 13:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 13:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 13:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 13:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28012ffcd8 EFLAGS: 00010246 Dec 30 13:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910488baa058 RCX: 0000000000000000 Dec 30 13:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 13:00:07 WIS-SVN kernel: RBP: ffff9c28012ffce0 R08: 0000000000000000 R09: 0000000000000000 Dec 30 13:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488baa058 Dec 30 13:00:07 WIS-SVN kernel: R13: ffff910488110ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 13:00:07 WIS-SVN kernel: FS: 00007f7af3d35800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 13:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 13:00:07 WIS-SVN kernel: CR2: 00007f494e36c250 CR3: 0000000111468001 CR4: 00000000007706f0 Dec 30 13:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 30 13:00:07 WIS-SVN kernel: Call Trace: Dec 30 13:00:07 WIS-SVN kernel: Dec 30 13:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 13:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 13:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 13:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 13:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 13:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 13:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 13:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 13:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 13:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 13:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 13:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 13:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 13:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 13:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 13:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 13:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 13:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 13:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 13:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 13:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 13:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 13:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 13:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 13:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 13:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 13:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 13:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 13:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 13:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 13:00:07 WIS-SVN kernel: RIP: 0033:0x7f7af3f2584b Dec 30 13:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 13:00:07 WIS-SVN kernel: RSP: 002b:00007ffe47b48e48 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 13:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000564fa8a8a110 RCX: 00007f7af3f2584b Dec 30 13:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000564fa8a89010 Dec 30 13:00:07 WIS-SVN kernel: RBP: 0000564fa8a81b10 R08: 0000000000000001 R09: 0000564fa8a89e20 Dec 30 13:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 13:00:07 WIS-SVN kernel: R13: 0000564fa8a89010 R14: 0000564fa8a81c20 R15: 0000564fa8a81b10 Dec 30 13:00:07 WIS-SVN kernel: Dec 30 13:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 13:00:07 WIS-SVN kernel: evict_inodes inode 000000003346faa6, i_count = 1, was skipped! Dec 30 13:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 13:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 13:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 90368 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 13:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 13:00:07 WIS-SVN kernel: CPU: 0 PID: 90368 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 13:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 13:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 13:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 13:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28012ffd90 EFLAGS: 00010246 Dec 30 13:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e0800 RCX: 0000000000000000 Dec 30 13:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 13:00:07 WIS-SVN kernel: RBP: ffff9c28012ffda8 R08: 0000000000000000 R09: 0000000000000000 Dec 30 13:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e0d48 Dec 30 13:00:07 WIS-SVN kernel: R13: ffff910488110ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 13:00:07 WIS-SVN kernel: FS: 00007f7af3d35800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 13:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 13:00:07 WIS-SVN kernel: CR2: 00007f494e36c250 CR3: 0000000111468001 CR4: 00000000007706f0 Dec 30 13:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 30 13:00:07 WIS-SVN kernel: Call Trace: Dec 30 13:00:07 WIS-SVN kernel: Dec 30 13:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 13:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 13:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 13:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 13:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 13:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 13:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 13:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 13:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 13:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 13:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 13:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 13:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 13:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 13:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 13:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 13:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 13:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 13:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 13:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 13:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 13:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 13:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 13:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 13:00:07 WIS-SVN kernel: RIP: 0033:0x7f7af3f2584b Dec 30 13:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 13:00:07 WIS-SVN kernel: RSP: 002b:00007ffe47b48e48 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 13:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000564fa8a8a110 RCX: 00007f7af3f2584b Dec 30 13:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000564fa8a89010 Dec 30 13:00:07 WIS-SVN kernel: RBP: 0000564fa8a81b10 R08: 0000000000000001 R09: 0000564fa8a89e20 Dec 30 13:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 13:00:07 WIS-SVN kernel: R13: 0000564fa8a89010 R14: 0000564fa8a81c20 R15: 0000564fa8a81b10 Dec 30 13:00:07 WIS-SVN kernel: Dec 30 13:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 13:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 30 13:00:09 WIS-SVN kernel: BUG: Dentry 000000008d34c29e{i=225,n=/} still in use (2) [unmount of cifs cifs] Dec 30 13:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 13:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 90382 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 13:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 13:00:09 WIS-SVN kernel: CPU: 1 PID: 90382 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 13:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 13:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 13:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 13:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28012c7cb0 EFLAGS: 00010246 Dec 30 13:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104b551c058 RCX: 0000000000000000 Dec 30 13:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 13:00:09 WIS-SVN kernel: RBP: ffff9c28012c7cb8 R08: 0000000000000000 R09: 0000000000000000 Dec 30 13:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104b551c058 Dec 30 13:00:09 WIS-SVN kernel: R13: ffff910483cceca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 13:00:09 WIS-SVN kernel: FS: 00007fcfa2916800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 13:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 13:00:09 WIS-SVN kernel: CR2: 0000556636ae9fb0 CR3: 0000000103fb4006 CR4: 00000000007706e0 Dec 30 13:00:09 WIS-SVN kernel: PKRU: 55555554 Dec 30 13:00:09 WIS-SVN kernel: Call Trace: Dec 30 13:00:09 WIS-SVN kernel: Dec 30 13:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 13:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 13:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 13:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 13:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 13:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 13:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 13:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 13:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 13:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 13:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 13:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 13:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 13:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 13:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 13:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 13:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 13:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 13:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 13:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 13:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 13:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 13:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 13:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 13:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 13:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 13:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 13:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 13:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 13:00:09 WIS-SVN kernel: RIP: 0033:0x7fcfa272584b Dec 30 13:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 13:00:09 WIS-SVN kernel: RSP: 002b:00007ffc21948398 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 13:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005621a0f20110 RCX: 00007fcfa272584b Dec 30 13:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005621a0f1f010 Dec 30 13:00:09 WIS-SVN kernel: RBP: 00005621a0f17b10 R08: 0000000000000001 R09: 00005621a0f1fcb0 Dec 30 13:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 13:00:09 WIS-SVN kernel: R13: 00005621a0f1f010 R14: 00005621a0f17c20 R15: 00005621a0f17b10 Dec 30 13:00:09 WIS-SVN kernel: Dec 30 13:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 13:00:09 WIS-SVN kernel: evict_inodes inode 0000000078878a2d, i_count = 1, was skipped! Dec 30 13:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 13:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 13:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 90382 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 13:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 13:00:09 WIS-SVN kernel: CPU: 0 PID: 90382 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 13:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 13:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 13:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 13:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28012c7d68 EFLAGS: 00010246 Dec 30 13:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e5800 RCX: 0000000000000000 Dec 30 13:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 13:00:09 WIS-SVN kernel: RBP: ffff9c28012c7d80 R08: 0000000000000000 R09: 0000000000000000 Dec 30 13:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e5d48 Dec 30 13:00:09 WIS-SVN kernel: R13: ffff910483cceca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 13:00:09 WIS-SVN kernel: FS: 00007fcfa2916800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 13:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 13:00:09 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 0000000103fb4003 CR4: 00000000007706f0 Dec 30 13:00:09 WIS-SVN kernel: PKRU: 55555554 Dec 30 13:00:09 WIS-SVN kernel: Call Trace: Dec 30 13:00:09 WIS-SVN kernel: Dec 30 13:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 13:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 13:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 13:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 13:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 13:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 13:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 13:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 13:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 13:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 13:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 13:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 13:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 13:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 13:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 13:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 13:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 13:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 13:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 13:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 13:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 13:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 13:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 13:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 13:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 13:00:09 WIS-SVN kernel: RIP: 0033:0x7fcfa272584b Dec 30 13:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 13:00:09 WIS-SVN kernel: RSP: 002b:00007ffc21948398 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 13:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005621a0f20110 RCX: 00007fcfa272584b Dec 30 13:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005621a0f1f010 Dec 30 13:00:09 WIS-SVN kernel: RBP: 00005621a0f17b10 R08: 0000000000000001 R09: 00005621a0f1fcb0 Dec 30 13:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 13:00:09 WIS-SVN kernel: R13: 00005621a0f1f010 R14: 00005621a0f17c20 R15: 00005621a0f17b10 Dec 30 13:00:09 WIS-SVN kernel: Dec 30 13:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 13:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 30 13:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 30 13:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 30 14:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 30 14:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 30 14:00:03 WIS-SVN kernel: BUG: Dentry 00000000ee9e1f68{i=22a,n=/} still in use (3) [unmount of cifs cifs] Dec 30 14:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 14:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 91481 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 14:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 14:00:03 WIS-SVN kernel: CPU: 0 PID: 91481 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 14:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 14:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 14:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 14:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28011a7cd8 EFLAGS: 00010246 Dec 30 14:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104944b8358 RCX: 0000000000000000 Dec 30 14:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 14:00:03 WIS-SVN kernel: RBP: ffff9c28011a7ce0 R08: 0000000000000000 R09: 0000000000000000 Dec 30 14:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104944b8358 Dec 30 14:00:03 WIS-SVN kernel: R13: ffff91048c19aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 14:00:03 WIS-SVN kernel: FS: 00007f99fdcd4800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 14:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 14:00:03 WIS-SVN kernel: CR2: 00007f99fdb98610 CR3: 00000001151fe001 CR4: 00000000007706f0 Dec 30 14:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 30 14:00:03 WIS-SVN kernel: Call Trace: Dec 30 14:00:03 WIS-SVN kernel: Dec 30 14:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 14:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 14:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 14:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 14:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 14:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 14:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 14:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 14:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 14:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 14:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 14:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 14:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 14:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 14:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 14:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 14:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 14:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 14:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 14:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 14:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 14:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 14:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 14:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 14:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 14:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 14:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 14:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 14:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 14:00:03 WIS-SVN kernel: RIP: 0033:0x7f99fdb2584b Dec 30 14:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 14:00:03 WIS-SVN kernel: RSP: 002b:00007ffc3fdc7c48 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 14:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d5eab56110 RCX: 00007f99fdb2584b Dec 30 14:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d5eab55010 Dec 30 14:00:03 WIS-SVN kernel: RBP: 000055d5eab4db10 R08: 0000000000000001 R09: 000055d5eab55f90 Dec 30 14:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 14:00:03 WIS-SVN kernel: R13: 000055d5eab55010 R14: 000055d5eab4dc20 R15: 000055d5eab4db10 Dec 30 14:00:03 WIS-SVN kernel: Dec 30 14:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 14:00:03 WIS-SVN kernel: evict_inodes inode 00000000e2d74514, i_count = 1, was skipped! Dec 30 14:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 14:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 14:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 91481 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 14:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 14:00:03 WIS-SVN kernel: CPU: 1 PID: 91481 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 14:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 14:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 14:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 14:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28011a7d90 EFLAGS: 00010246 Dec 30 14:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489635800 RCX: 0000000000000000 Dec 30 14:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 14:00:03 WIS-SVN kernel: RBP: ffff9c28011a7da8 R08: 0000000000000000 R09: 0000000000000000 Dec 30 14:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489635d48 Dec 30 14:00:03 WIS-SVN kernel: R13: ffff91048c19aca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 14:00:03 WIS-SVN kernel: FS: 00007f99fdcd4800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 14:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 14:00:03 WIS-SVN kernel: CR2: 00005563616bbfb0 CR3: 00000001151fe001 CR4: 00000000007706e0 Dec 30 14:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 30 14:00:03 WIS-SVN kernel: Call Trace: Dec 30 14:00:03 WIS-SVN kernel: Dec 30 14:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 14:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 14:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 14:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 14:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 14:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 14:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 14:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 14:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 14:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 14:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 14:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 14:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 14:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 14:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 14:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 14:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 14:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 14:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 14:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 14:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 14:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 14:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 14:00:03 WIS-SVN kernel: RIP: 0033:0x7f99fdb2584b Dec 30 14:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 14:00:03 WIS-SVN kernel: RSP: 002b:00007ffc3fdc7c48 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 14:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d5eab56110 RCX: 00007f99fdb2584b Dec 30 14:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d5eab55010 Dec 30 14:00:03 WIS-SVN kernel: RBP: 000055d5eab4db10 R08: 0000000000000001 R09: 000055d5eab55f90 Dec 30 14:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 14:00:03 WIS-SVN kernel: R13: 000055d5eab55010 R14: 000055d5eab4dc20 R15: 000055d5eab4db10 Dec 30 14:00:03 WIS-SVN kernel: Dec 30 14:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 14:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 30 14:00:06 WIS-SVN kernel: BUG: Dentry 0000000031de747e{i=22b,n=/} still in use (4) [unmount of cifs cifs] Dec 30 14:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 14:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 91496 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 14:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 14:00:06 WIS-SVN kernel: CPU: 1 PID: 91496 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 14:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 14:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 14:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 14:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28010afc98 EFLAGS: 00010246 Dec 30 14:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9103c9aaa658 RCX: 0000000000000000 Dec 30 14:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 14:00:06 WIS-SVN kernel: RBP: ffff9c28010afca0 R08: 0000000000000000 R09: 0000000000000000 Dec 30 14:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9103c9aaa658 Dec 30 14:00:06 WIS-SVN kernel: R13: ffff910488114ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 14:00:06 WIS-SVN kernel: FS: 00007fea9f03b800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 14:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 14:00:06 WIS-SVN kernel: CR2: 00007fea9ef98610 CR3: 00000001151fe004 CR4: 00000000007706e0 Dec 30 14:00:06 WIS-SVN kernel: PKRU: 55555554 Dec 30 14:00:06 WIS-SVN kernel: Call Trace: Dec 30 14:00:06 WIS-SVN kernel: Dec 30 14:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 14:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 14:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 14:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 14:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 14:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 14:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 14:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 14:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 14:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 14:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 14:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 14:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 14:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 14:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 14:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 14:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 14:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 14:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 14:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 14:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 14:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 14:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 14:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 14:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 14:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 14:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 14:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 14:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 14:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 14:00:06 WIS-SVN kernel: RIP: 0033:0x7fea9ef2584b Dec 30 14:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 14:00:06 WIS-SVN kernel: RSP: 002b:00007ffca6d293f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 14:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055bb7b3cb110 RCX: 00007fea9ef2584b Dec 30 14:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055bb7b3ca010 Dec 30 14:00:06 WIS-SVN kernel: RBP: 000055bb7b3c2b10 R08: 0000000000000001 R09: 000055bb7b3cae20 Dec 30 14:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 14:00:06 WIS-SVN kernel: R13: 000055bb7b3ca010 R14: 000055bb7b3c2c20 R15: 000055bb7b3c2b10 Dec 30 14:00:06 WIS-SVN kernel: Dec 30 14:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 14:00:06 WIS-SVN kernel: evict_inodes inode 000000000800a1f1, i_count = 1, was skipped! Dec 30 14:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 14:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 14:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 91496 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 14:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 14:00:06 WIS-SVN kernel: CPU: 1 PID: 91496 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 14:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 14:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 14:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 14:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28010afd50 EFLAGS: 00010246 Dec 30 14:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483159000 RCX: 0000000000000000 Dec 30 14:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 14:00:06 WIS-SVN kernel: RBP: ffff9c28010afd68 R08: 0000000000000000 R09: 0000000000000000 Dec 30 14:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483159548 Dec 30 14:00:06 WIS-SVN kernel: R13: ffff910488114ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 14:00:06 WIS-SVN kernel: FS: 00007fea9f03b800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 14:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 14:00:06 WIS-SVN kernel: CR2: 00007fea9ef98610 CR3: 00000001151fe004 CR4: 00000000007706e0 Dec 30 14:00:06 WIS-SVN kernel: PKRU: 55555554 Dec 30 14:00:06 WIS-SVN kernel: Call Trace: Dec 30 14:00:06 WIS-SVN kernel: Dec 30 14:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 14:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 14:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 14:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 14:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 14:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 14:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 14:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 14:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 14:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 14:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 14:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 14:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 14:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 14:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 14:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 14:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 14:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 14:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 14:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 14:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 14:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 14:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 14:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 14:00:06 WIS-SVN kernel: RIP: 0033:0x7fea9ef2584b Dec 30 14:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 14:00:06 WIS-SVN kernel: RSP: 002b:00007ffca6d293f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 14:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055bb7b3cb110 RCX: 00007fea9ef2584b Dec 30 14:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055bb7b3ca010 Dec 30 14:00:06 WIS-SVN kernel: RBP: 000055bb7b3c2b10 R08: 0000000000000001 R09: 000055bb7b3cae20 Dec 30 14:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 14:00:06 WIS-SVN kernel: R13: 000055bb7b3ca010 R14: 000055bb7b3c2c20 R15: 000055bb7b3c2b10 Dec 30 14:00:06 WIS-SVN kernel: Dec 30 14:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 14:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 30 14:00:09 WIS-SVN kernel: BUG: Dentry 0000000006f73af9{i=22c,n=/} still in use (2) [unmount of cifs cifs] Dec 30 14:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 14:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 91510 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 14:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 14:00:09 WIS-SVN kernel: CPU: 1 PID: 91510 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 14:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 14:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 14:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 14:00:09 WIS-SVN kernel: RSP: 0018:ffff9c2800f07c50 EFLAGS: 00010246 Dec 30 14:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104945d01d8 RCX: 0000000000000000 Dec 30 14:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 14:00:09 WIS-SVN kernel: RBP: ffff9c2800f07c58 R08: 0000000000000000 R09: 0000000000000000 Dec 30 14:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104945d01d8 Dec 30 14:00:09 WIS-SVN kernel: R13: ffff910596014ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 14:00:09 WIS-SVN kernel: FS: 00007fc88cc65800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 14:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 14:00:09 WIS-SVN kernel: CR2: 00007fc88cb98610 CR3: 00000001036b0003 CR4: 00000000007706e0 Dec 30 14:00:09 WIS-SVN kernel: PKRU: 55555554 Dec 30 14:00:09 WIS-SVN kernel: Call Trace: Dec 30 14:00:09 WIS-SVN kernel: Dec 30 14:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 14:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 14:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 14:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 14:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 14:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 14:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 14:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 14:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 14:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 14:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 14:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 14:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 14:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 14:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 14:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 14:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 14:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 14:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 14:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 14:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 14:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 14:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 14:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 14:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 14:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 14:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 14:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 14:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 14:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 14:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 14:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 14:00:09 WIS-SVN kernel: RIP: 0033:0x7fc88cb2584b Dec 30 14:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 14:00:09 WIS-SVN kernel: RSP: 002b:00007fff99e54d28 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 14:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f5f0510110 RCX: 00007fc88cb2584b Dec 30 14:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f5f050f010 Dec 30 14:00:09 WIS-SVN kernel: RBP: 000055f5f0507b10 R08: 0000000000000001 R09: 000055f5f050fcb0 Dec 30 14:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 14:00:09 WIS-SVN kernel: R13: 000055f5f050f010 R14: 000055f5f0507c20 R15: 000055f5f0507b10 Dec 30 14:00:09 WIS-SVN kernel: Dec 30 14:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 14:00:09 WIS-SVN kernel: evict_inodes inode 00000000f2c63db5, i_count = 1, was skipped! Dec 30 14:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 14:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 14:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 91510 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 14:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 14:00:09 WIS-SVN kernel: CPU: 1 PID: 91510 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 14:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 14:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 14:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 14:00:09 WIS-SVN kernel: RSP: 0018:ffff9c2800f07d08 EFLAGS: 00010246 Dec 30 14:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048315c800 RCX: 0000000000000000 Dec 30 14:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 14:00:09 WIS-SVN kernel: RBP: ffff9c2800f07d20 R08: 0000000000000000 R09: 0000000000000000 Dec 30 14:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048315cd48 Dec 30 14:00:09 WIS-SVN kernel: R13: ffff910596014ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 14:00:09 WIS-SVN kernel: FS: 00007fc88cc65800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 14:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 14:00:09 WIS-SVN kernel: CR2: 00007fc88cb98610 CR3: 00000001036b0003 CR4: 00000000007706e0 Dec 30 14:00:09 WIS-SVN kernel: PKRU: 55555554 Dec 30 14:00:09 WIS-SVN kernel: Call Trace: Dec 30 14:00:09 WIS-SVN kernel: Dec 30 14:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 14:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 14:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 14:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 14:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 14:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 14:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 14:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 14:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 14:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 14:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 14:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 14:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 14:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 14:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 14:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 14:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 14:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 14:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 14:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 14:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 14:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 14:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 14:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 14:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 14:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 14:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 14:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 14:00:09 WIS-SVN kernel: RIP: 0033:0x7fc88cb2584b Dec 30 14:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 14:00:09 WIS-SVN kernel: RSP: 002b:00007fff99e54d28 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 14:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f5f0510110 RCX: 00007fc88cb2584b Dec 30 14:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f5f050f010 Dec 30 14:00:09 WIS-SVN kernel: RBP: 000055f5f0507b10 R08: 0000000000000001 R09: 000055f5f050fcb0 Dec 30 14:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 14:00:09 WIS-SVN kernel: R13: 000055f5f050f010 R14: 000055f5f0507c20 R15: 000055f5f0507b10 Dec 30 14:00:09 WIS-SVN kernel: Dec 30 14:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 14:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 30 14:00:12 WIS-SVN kernel: BUG: Dentry 0000000021da7ca7{i=22d,n=/} still in use (2) [unmount of cifs cifs] Dec 30 14:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 14:00:12 WIS-SVN kernel: WARNING: CPU: 0 PID: 91528 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 14:00:12 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 14:00:12 WIS-SVN kernel: CPU: 0 PID: 91528 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 14:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 14:00:12 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 14:00:12 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 14:00:12 WIS-SVN kernel: RSP: 0018:ffff9c28010afcf8 EFLAGS: 00010246 Dec 30 14:00:12 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104945d0d18 RCX: 0000000000000000 Dec 30 14:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 14:00:12 WIS-SVN kernel: RBP: ffff9c28010afd00 R08: 0000000000000000 R09: 0000000000000000 Dec 30 14:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104945d0d18 Dec 30 14:00:12 WIS-SVN kernel: R13: ffff91048b6c2ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 14:00:12 WIS-SVN kernel: FS: 00007f167c43b800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 14:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 14:00:12 WIS-SVN kernel: CR2: 00007f167c398610 CR3: 00000001151fe005 CR4: 00000000007706f0 Dec 30 14:00:12 WIS-SVN kernel: PKRU: 55555554 Dec 30 14:00:12 WIS-SVN kernel: Call Trace: Dec 30 14:00:12 WIS-SVN kernel: Dec 30 14:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 14:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 14:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 14:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 14:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 14:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 14:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 14:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 14:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 14:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 14:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 14:00:12 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 14:00:12 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 14:00:12 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 14:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 14:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 14:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 14:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 14:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 14:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 14:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 14:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 14:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 14:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 14:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 14:00:12 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 14:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 14:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 14:00:12 WIS-SVN kernel: RIP: 0033:0x7f167c32584b Dec 30 14:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 14:00:12 WIS-SVN kernel: RSP: 002b:00007ffcda939458 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 14:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563ebc39d110 RCX: 00007f167c32584b Dec 30 14:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000563ebc39c010 Dec 30 14:00:12 WIS-SVN kernel: RBP: 0000563ebc394b10 R08: 0000000000000001 R09: 0000563ebc39cb40 Dec 30 14:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 14:00:12 WIS-SVN kernel: R13: 0000563ebc39c010 R14: 0000563ebc394c20 R15: 0000563ebc394b10 Dec 30 14:00:12 WIS-SVN kernel: Dec 30 14:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 14:00:12 WIS-SVN kernel: evict_inodes inode 00000000d290e9aa, i_count = 1, was skipped! Dec 30 14:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 14:00:12 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 14:00:12 WIS-SVN kernel: WARNING: CPU: 0 PID: 91528 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 14:00:12 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 14:00:12 WIS-SVN kernel: CPU: 0 PID: 91528 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 14:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 14:00:12 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 14:00:12 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 14:00:12 WIS-SVN kernel: RSP: 0018:ffff9c28010afdb0 EFLAGS: 00010246 Dec 30 14:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830db000 RCX: 0000000000000000 Dec 30 14:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 14:00:12 WIS-SVN kernel: RBP: ffff9c28010afdc8 R08: 0000000000000000 R09: 0000000000000000 Dec 30 14:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830db548 Dec 30 14:00:12 WIS-SVN kernel: R13: ffff91048b6c2ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 14:00:12 WIS-SVN kernel: FS: 00007f167c43b800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 14:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 14:00:12 WIS-SVN kernel: CR2: 00007f167c398610 CR3: 00000001151fe005 CR4: 00000000007706f0 Dec 30 14:00:12 WIS-SVN kernel: PKRU: 55555554 Dec 30 14:00:12 WIS-SVN kernel: Call Trace: Dec 30 14:00:12 WIS-SVN kernel: Dec 30 14:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 14:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 14:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 14:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 14:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 14:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 14:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 14:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 14:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 14:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 14:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 14:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 14:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 14:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 14:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 14:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 14:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 14:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 14:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 14:00:12 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 14:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 14:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 14:00:12 WIS-SVN kernel: RIP: 0033:0x7f167c32584b Dec 30 14:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 14:00:12 WIS-SVN kernel: RSP: 002b:00007ffcda939458 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 14:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563ebc39d110 RCX: 00007f167c32584b Dec 30 14:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000563ebc39c010 Dec 30 14:00:12 WIS-SVN kernel: RBP: 0000563ebc394b10 R08: 0000000000000001 R09: 0000563ebc39cb40 Dec 30 14:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 14:00:12 WIS-SVN kernel: R13: 0000563ebc39c010 R14: 0000563ebc394c20 R15: 0000563ebc394b10 Dec 30 14:00:12 WIS-SVN kernel: Dec 30 14:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 14:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 30 14:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 30 15:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 30 15:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 30 15:00:04 WIS-SVN kernel: BUG: Dentry 000000008364882f{i=231,n=/} still in use (3) [unmount of cifs cifs] Dec 30 15:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 15:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 92615 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 15:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 15:00:04 WIS-SVN kernel: CPU: 1 PID: 92615 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 15:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 15:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 15:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 15:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801187ca0 EFLAGS: 00010246 Dec 30 15:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048534c658 RCX: 0000000000000000 Dec 30 15:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 15:00:04 WIS-SVN kernel: RBP: ffff9c2801187ca8 R08: 0000000000000000 R09: 0000000000000000 Dec 30 15:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048534c658 Dec 30 15:00:04 WIS-SVN kernel: R13: ffff910493452ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 15:00:04 WIS-SVN kernel: FS: 00007f3a6685f800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 15:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 15:00:04 WIS-SVN kernel: CR2: 00007f3a66798610 CR3: 0000000105932005 CR4: 00000000007706e0 Dec 30 15:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 30 15:00:04 WIS-SVN kernel: Call Trace: Dec 30 15:00:04 WIS-SVN kernel: Dec 30 15:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 15:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 15:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 15:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 15:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 15:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 15:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 15:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 15:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 15:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 15:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 15:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 15:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 15:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 15:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 15:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 15:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 15:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 15:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 15:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 15:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 15:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 15:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 15:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 15:00:04 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 30 15:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 15:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 15:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 15:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 15:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 15:00:04 WIS-SVN kernel: RIP: 0033:0x7f3a6672584b Dec 30 15:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 15:00:04 WIS-SVN kernel: RSP: 002b:00007fff513631a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 15:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d8f6adf110 RCX: 00007f3a6672584b Dec 30 15:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d8f6ade010 Dec 30 15:00:04 WIS-SVN kernel: RBP: 000055d8f6ad6b10 R08: 0000000000000001 R09: 000055d8f6adef90 Dec 30 15:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 15:00:04 WIS-SVN kernel: R13: 000055d8f6ade010 R14: 000055d8f6ad6c20 R15: 000055d8f6ad6b10 Dec 30 15:00:04 WIS-SVN kernel: Dec 30 15:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 15:00:04 WIS-SVN kernel: evict_inodes inode 000000004d3d3a9f, i_count = 1, was skipped! Dec 30 15:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 15:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 15:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 92615 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 15:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 15:00:04 WIS-SVN kernel: CPU: 1 PID: 92615 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 15:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 15:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 15:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 15:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801187d58 EFLAGS: 00010246 Dec 30 15:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830de800 RCX: 0000000000000000 Dec 30 15:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 15:00:04 WIS-SVN kernel: RBP: ffff9c2801187d70 R08: 0000000000000000 R09: 0000000000000000 Dec 30 15:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830ded48 Dec 30 15:00:04 WIS-SVN kernel: R13: ffff910493452ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 15:00:04 WIS-SVN kernel: FS: 00007f3a6685f800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 15:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 15:00:04 WIS-SVN kernel: CR2: 00007f3a66798610 CR3: 0000000105932005 CR4: 00000000007706e0 Dec 30 15:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 30 15:00:04 WIS-SVN kernel: Call Trace: Dec 30 15:00:04 WIS-SVN kernel: Dec 30 15:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 15:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 15:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 15:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 15:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 15:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 15:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 15:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 15:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 15:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 15:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 15:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 15:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 15:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 15:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 15:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 15:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 15:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 15:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 15:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 15:00:04 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 30 15:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 15:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 15:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 15:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 15:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 15:00:04 WIS-SVN kernel: RIP: 0033:0x7f3a6672584b Dec 30 15:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 15:00:04 WIS-SVN kernel: RSP: 002b:00007fff513631a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 15:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d8f6adf110 RCX: 00007f3a6672584b Dec 30 15:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d8f6ade010 Dec 30 15:00:04 WIS-SVN kernel: RBP: 000055d8f6ad6b10 R08: 0000000000000001 R09: 000055d8f6adef90 Dec 30 15:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 15:00:04 WIS-SVN kernel: R13: 000055d8f6ade010 R14: 000055d8f6ad6c20 R15: 000055d8f6ad6b10 Dec 30 15:00:04 WIS-SVN kernel: Dec 30 15:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 15:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 30 15:00:08 WIS-SVN kernel: BUG: Dentry 000000005d05d37d{i=232,n=/} still in use (2) [unmount of cifs cifs] Dec 30 15:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 15:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 92632 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 15:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 15:00:08 WIS-SVN kernel: CPU: 1 PID: 92632 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 15:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 15:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 15:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 15:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2801117ce0 EFLAGS: 00010246 Dec 30 15:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91050fff2058 RCX: 0000000000000000 Dec 30 15:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 15:00:08 WIS-SVN kernel: RBP: ffff9c2801117ce8 R08: 0000000000000000 R09: 0000000000000000 Dec 30 15:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91050fff2058 Dec 30 15:00:08 WIS-SVN kernel: R13: ffff91048d946ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 15:00:08 WIS-SVN kernel: FS: 00007fd8c42be800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 15:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 15:00:08 WIS-SVN kernel: CR2: 00007fd8c4198610 CR3: 0000000111158006 CR4: 00000000007706e0 Dec 30 15:00:08 WIS-SVN kernel: PKRU: 55555554 Dec 30 15:00:08 WIS-SVN kernel: Call Trace: Dec 30 15:00:08 WIS-SVN kernel: Dec 30 15:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 15:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 15:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 15:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 15:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 15:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 15:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 15:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 15:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 15:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 15:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 15:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 15:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 15:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 15:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 15:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 15:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 15:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 15:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 15:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 15:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 15:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 15:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 15:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 15:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 15:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 15:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 15:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 15:00:08 WIS-SVN kernel: RIP: 0033:0x7fd8c412584b Dec 30 15:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 15:00:08 WIS-SVN kernel: RSP: 002b:00007ffcedfbf198 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 15:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e93aa34110 RCX: 00007fd8c412584b Dec 30 15:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e93aa33010 Dec 30 15:00:08 WIS-SVN kernel: RBP: 000055e93aa2bb10 R08: 0000000000000001 R09: 000055e93aa33e20 Dec 30 15:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 15:00:08 WIS-SVN kernel: R13: 000055e93aa33010 R14: 000055e93aa2bc20 R15: 000055e93aa2bb10 Dec 30 15:00:08 WIS-SVN kernel: Dec 30 15:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 15:00:08 WIS-SVN kernel: evict_inodes inode 00000000315c43f8, i_count = 1, was skipped! Dec 30 15:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 15:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 15:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 92632 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 15:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 15:00:08 WIS-SVN kernel: CPU: 0 PID: 92632 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 15:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 15:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 15:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 15:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2801117d98 EFLAGS: 00010246 Dec 30 15:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830dd000 RCX: 0000000000000000 Dec 30 15:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 15:00:08 WIS-SVN kernel: RBP: ffff9c2801117db0 R08: 0000000000000000 R09: 0000000000000000 Dec 30 15:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830dd548 Dec 30 15:00:08 WIS-SVN kernel: R13: ffff91048d946ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 15:00:08 WIS-SVN kernel: FS: 00007fd8c42be800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 15:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 15:00:08 WIS-SVN kernel: CR2: 00007f494e36c340 CR3: 0000000111158001 CR4: 00000000007706f0 Dec 30 15:00:08 WIS-SVN kernel: PKRU: 55555554 Dec 30 15:00:08 WIS-SVN kernel: Call Trace: Dec 30 15:00:08 WIS-SVN kernel: Dec 30 15:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 15:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 15:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 15:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 15:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 15:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 15:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 15:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 15:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 15:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 15:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 15:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 15:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 15:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 15:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 15:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 15:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 15:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 15:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 15:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 15:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 15:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 15:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 15:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 15:00:08 WIS-SVN kernel: RIP: 0033:0x7fd8c412584b Dec 30 15:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 15:00:08 WIS-SVN kernel: RSP: 002b:00007ffcedfbf198 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 15:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e93aa34110 RCX: 00007fd8c412584b Dec 30 15:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e93aa33010 Dec 30 15:00:08 WIS-SVN kernel: RBP: 000055e93aa2bb10 R08: 0000000000000001 R09: 000055e93aa33e20 Dec 30 15:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 15:00:08 WIS-SVN kernel: R13: 000055e93aa33010 R14: 000055e93aa2bc20 R15: 000055e93aa2bb10 Dec 30 15:00:08 WIS-SVN kernel: Dec 30 15:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 15:00:10 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 30 15:00:12 WIS-SVN kernel: BUG: Dentry 00000000d5b88c2e{i=233,n=/} still in use (2) [unmount of cifs cifs] Dec 30 15:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 15:00:12 WIS-SVN kernel: WARNING: CPU: 1 PID: 92648 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 15:00:12 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 15:00:12 WIS-SVN kernel: CPU: 1 PID: 92648 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 15:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 15:00:12 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 15:00:12 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 15:00:12 WIS-SVN kernel: RSP: 0018:ffff9c28010dfce8 EFLAGS: 00010246 Dec 30 15:00:12 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91052cadeb98 RCX: 0000000000000000 Dec 30 15:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 15:00:12 WIS-SVN kernel: RBP: ffff9c28010dfcf0 R08: 0000000000000000 R09: 0000000000000000 Dec 30 15:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91052cadeb98 Dec 30 15:00:12 WIS-SVN kernel: R13: ffff910486296ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 15:00:12 WIS-SVN kernel: FS: 00007ffa312bd800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 15:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 15:00:12 WIS-SVN kernel: CR2: 00007ffa31198610 CR3: 00000001060c8001 CR4: 00000000007706e0 Dec 30 15:00:12 WIS-SVN kernel: PKRU: 55555554 Dec 30 15:00:12 WIS-SVN kernel: Call Trace: Dec 30 15:00:12 WIS-SVN kernel: Dec 30 15:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 15:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 15:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 15:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 15:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 15:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 15:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 15:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 15:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 15:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 15:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 15:00:12 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 15:00:12 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 15:00:12 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 15:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 15:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 15:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 15:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 15:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 15:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 15:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 15:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 15:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 15:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 15:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 15:00:12 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 15:00:12 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 15:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 15:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 15:00:12 WIS-SVN kernel: RIP: 0033:0x7ffa3112584b Dec 30 15:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 15:00:12 WIS-SVN kernel: RSP: 002b:00007fff675fb2a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 15:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000564e7df35110 RCX: 00007ffa3112584b Dec 30 15:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000564e7df34010 Dec 30 15:00:12 WIS-SVN kernel: RBP: 0000564e7df2cb10 R08: 0000000000000001 R09: 0000564e7df34cb0 Dec 30 15:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 15:00:12 WIS-SVN kernel: R13: 0000564e7df34010 R14: 0000564e7df2cc20 R15: 0000564e7df2cb10 Dec 30 15:00:12 WIS-SVN kernel: Dec 30 15:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 15:00:12 WIS-SVN kernel: evict_inodes inode 00000000a72e89e2, i_count = 1, was skipped! Dec 30 15:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 15:00:12 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 15:00:12 WIS-SVN kernel: WARNING: CPU: 1 PID: 92648 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 15:00:12 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 15:00:12 WIS-SVN kernel: CPU: 1 PID: 92648 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 15:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 15:00:12 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 15:00:12 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 15:00:12 WIS-SVN kernel: RSP: 0018:ffff9c28010dfda0 EFLAGS: 00010246 Dec 30 15:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048575f800 RCX: 0000000000000000 Dec 30 15:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 15:00:12 WIS-SVN kernel: RBP: ffff9c28010dfdb8 R08: 0000000000000000 R09: 0000000000000000 Dec 30 15:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048575fd48 Dec 30 15:00:12 WIS-SVN kernel: R13: ffff910486296ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 15:00:12 WIS-SVN kernel: FS: 00007ffa312bd800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 15:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 15:00:12 WIS-SVN kernel: CR2: 00007ffa31198610 CR3: 00000001060c8001 CR4: 00000000007706e0 Dec 30 15:00:12 WIS-SVN kernel: PKRU: 55555554 Dec 30 15:00:12 WIS-SVN kernel: Call Trace: Dec 30 15:00:12 WIS-SVN kernel: Dec 30 15:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 15:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 15:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 15:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 15:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 15:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 15:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 15:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 15:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 15:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 15:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 15:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 15:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 15:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 15:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 15:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 15:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 15:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 15:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 15:00:12 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 15:00:12 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 15:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 15:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 15:00:12 WIS-SVN kernel: RIP: 0033:0x7ffa3112584b Dec 30 15:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 15:00:12 WIS-SVN kernel: RSP: 002b:00007fff675fb2a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 15:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000564e7df35110 RCX: 00007ffa3112584b Dec 30 15:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000564e7df34010 Dec 30 15:00:12 WIS-SVN kernel: RBP: 0000564e7df2cb10 R08: 0000000000000001 R09: 0000564e7df34cb0 Dec 30 15:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 15:00:12 WIS-SVN kernel: R13: 0000564e7df34010 R14: 0000564e7df2cc20 R15: 0000564e7df2cb10 Dec 30 15:00:12 WIS-SVN kernel: Dec 30 15:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 15:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 30 15:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 30 15:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 30 16:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 30 16:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 30 16:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 30 16:00:07 WIS-SVN kernel: BUG: Dentry 00000000aaca4073{i=239,n=/} still in use (2) [unmount of cifs cifs] Dec 30 16:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 16:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 93773 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 16:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 16:00:07 WIS-SVN kernel: CPU: 1 PID: 93773 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 16:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 16:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 16:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 16:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28006dfd10 EFLAGS: 00010246 Dec 30 16:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105606fd958 RCX: 0000000000000000 Dec 30 16:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 16:00:07 WIS-SVN kernel: RBP: ffff9c28006dfd18 R08: 0000000000000000 R09: 0000000000000000 Dec 30 16:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105606fd958 Dec 30 16:00:07 WIS-SVN kernel: R13: ffff91048b6c2ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 16:00:07 WIS-SVN kernel: FS: 00007fd07b84c800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 16:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 16:00:07 WIS-SVN kernel: CR2: 00007ffc66a9ac78 CR3: 000000014667e005 CR4: 00000000007706e0 Dec 30 16:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 30 16:00:07 WIS-SVN kernel: Call Trace: Dec 30 16:00:07 WIS-SVN kernel: Dec 30 16:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 16:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 16:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 16:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 16:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 16:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 16:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 16:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 16:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 16:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 16:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 16:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 16:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 16:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 16:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 16:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 16:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 16:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 16:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 16:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 16:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 16:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 16:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 16:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 16:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 16:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 16:00:07 WIS-SVN kernel: RIP: 0033:0x7fd07b72584b Dec 30 16:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 16:00:07 WIS-SVN kernel: RSP: 002b:00007ffc66a9c558 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 16:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005621a9807110 RCX: 00007fd07b72584b Dec 30 16:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005621a9806010 Dec 30 16:00:07 WIS-SVN kernel: RBP: 00005621a97feb10 R08: 0000000000000001 R09: 00005621a9806e20 Dec 30 16:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 16:00:07 WIS-SVN kernel: R13: 00005621a9806010 R14: 00005621a97fec20 R15: 00005621a97feb10 Dec 30 16:00:07 WIS-SVN kernel: Dec 30 16:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 16:00:07 WIS-SVN kernel: evict_inodes inode 00000000fbb49f82, i_count = 1, was skipped! Dec 30 16:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 16:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 16:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 93773 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 16:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 16:00:07 WIS-SVN kernel: CPU: 1 PID: 93773 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 16:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 16:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 16:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 16:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28006dfdc8 EFLAGS: 00010246 Dec 30 16:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e7800 RCX: 0000000000000000 Dec 30 16:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 16:00:07 WIS-SVN kernel: RBP: ffff9c28006dfde0 R08: 0000000000000000 R09: 0000000000000000 Dec 30 16:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e7d48 Dec 30 16:00:07 WIS-SVN kernel: R13: ffff91048b6c2ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 16:00:07 WIS-SVN kernel: FS: 00007fd07b84c800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 16:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 16:00:07 WIS-SVN kernel: CR2: 00007f494e36c3d0 CR3: 000000014667e005 CR4: 00000000007706e0 Dec 30 16:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 30 16:00:07 WIS-SVN kernel: Call Trace: Dec 30 16:00:07 WIS-SVN kernel: Dec 30 16:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 16:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 16:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 16:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 16:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 16:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 16:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 16:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 16:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 16:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 16:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 16:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 16:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 16:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 16:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 16:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 16:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 16:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 16:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 16:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 16:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 16:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 16:00:07 WIS-SVN kernel: RIP: 0033:0x7fd07b72584b Dec 30 16:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 16:00:07 WIS-SVN kernel: RSP: 002b:00007ffc66a9c558 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 16:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005621a9807110 RCX: 00007fd07b72584b Dec 30 16:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005621a9806010 Dec 30 16:00:07 WIS-SVN kernel: RBP: 00005621a97feb10 R08: 0000000000000001 R09: 00005621a9806e20 Dec 30 16:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 16:00:07 WIS-SVN kernel: R13: 00005621a9806010 R14: 00005621a97fec20 R15: 00005621a97feb10 Dec 30 16:00:07 WIS-SVN kernel: Dec 30 16:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 16:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 30 16:00:10 WIS-SVN kernel: BUG: Dentry 000000004e834d2c{i=23a,n=/} still in use (4) [unmount of cifs cifs] Dec 30 16:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 16:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 93787 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 16:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 16:00:10 WIS-SVN kernel: CPU: 1 PID: 93787 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 16:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 16:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 16:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 16:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28006dfcc8 EFLAGS: 00010246 Dec 30 16:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048d166658 RCX: 0000000000000000 Dec 30 16:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 16:00:10 WIS-SVN kernel: RBP: ffff9c28006dfcd0 R08: 0000000000000000 R09: 0000000000000000 Dec 30 16:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048d166658 Dec 30 16:00:10 WIS-SVN kernel: R13: ffff910494c56ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 16:00:10 WIS-SVN kernel: FS: 00007fe71aeb1800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 16:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 16:00:10 WIS-SVN kernel: CR2: 00007ffd2574ae48 CR3: 00000001468d8005 CR4: 00000000007706e0 Dec 30 16:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 30 16:00:10 WIS-SVN kernel: Call Trace: Dec 30 16:00:10 WIS-SVN kernel: Dec 30 16:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 16:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 16:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 16:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 16:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 16:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 16:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 16:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 16:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 16:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 16:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 16:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 16:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 16:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 16:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 16:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 16:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 16:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 16:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 16:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 16:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 16:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 16:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 16:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 16:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 16:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 16:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 16:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 16:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 16:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 16:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 16:00:10 WIS-SVN kernel: RIP: 0033:0x7fe71ad2584b Dec 30 16:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 16:00:10 WIS-SVN kernel: RSP: 002b:00007ffd2574c728 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 16:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f1507d6110 RCX: 00007fe71ad2584b Dec 30 16:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f1507d5010 Dec 30 16:00:10 WIS-SVN kernel: RBP: 000055f1507cdb10 R08: 0000000000000001 R09: 000055f1507d5cb0 Dec 30 16:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 16:00:10 WIS-SVN kernel: R13: 000055f1507d5010 R14: 000055f1507cdc20 R15: 000055f1507cdb10 Dec 30 16:00:10 WIS-SVN kernel: Dec 30 16:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 16:00:10 WIS-SVN kernel: evict_inodes inode 000000009c716122, i_count = 1, was skipped! Dec 30 16:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 16:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 16:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 93787 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 16:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 16:00:10 WIS-SVN kernel: CPU: 0 PID: 93787 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 16:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 16:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 16:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 16:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28006dfd80 EFLAGS: 00010246 Dec 30 16:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489dc4800 RCX: 0000000000000000 Dec 30 16:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 16:00:10 WIS-SVN kernel: RBP: ffff9c28006dfd98 R08: 0000000000000000 R09: 0000000000000000 Dec 30 16:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489dc4d48 Dec 30 16:00:10 WIS-SVN kernel: R13: ffff910494c56ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 16:00:10 WIS-SVN kernel: FS: 00007fe71aeb1800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 16:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 16:00:10 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 00000001468d8003 CR4: 00000000007706f0 Dec 30 16:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 30 16:00:10 WIS-SVN kernel: Call Trace: Dec 30 16:00:10 WIS-SVN kernel: Dec 30 16:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 16:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 16:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 16:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 16:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 16:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 16:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 16:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 16:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 16:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 16:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 16:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 16:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 16:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 16:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 16:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 16:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 16:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 16:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 16:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 16:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 16:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 16:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 16:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 16:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 16:00:10 WIS-SVN kernel: RIP: 0033:0x7fe71ad2584b Dec 30 16:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 16:00:10 WIS-SVN kernel: RSP: 002b:00007ffd2574c728 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 16:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f1507d6110 RCX: 00007fe71ad2584b Dec 30 16:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f1507d5010 Dec 30 16:00:10 WIS-SVN kernel: RBP: 000055f1507cdb10 R08: 0000000000000001 R09: 000055f1507d5cb0 Dec 30 16:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 16:00:10 WIS-SVN kernel: R13: 000055f1507d5010 R14: 000055f1507cdc20 R15: 000055f1507cdb10 Dec 30 16:00:10 WIS-SVN kernel: Dec 30 16:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 16:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 30 16:00:13 WIS-SVN kernel: BUG: Dentry 000000006bcab779{i=23b,n=/} still in use (2) [unmount of cifs cifs] Dec 30 16:00:13 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 16:00:13 WIS-SVN kernel: WARNING: CPU: 1 PID: 93802 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 16:00:13 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 16:00:13 WIS-SVN kernel: CPU: 1 PID: 93802 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 16:00:13 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 16:00:13 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 16:00:13 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 16:00:13 WIS-SVN kernel: RSP: 0018:ffff9c28010ffd00 EFLAGS: 00010246 Dec 30 16:00:13 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105222e1958 RCX: 0000000000000000 Dec 30 16:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 16:00:13 WIS-SVN kernel: RBP: ffff9c28010ffd08 R08: 0000000000000000 R09: 0000000000000000 Dec 30 16:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105222e1958 Dec 30 16:00:13 WIS-SVN kernel: R13: ffff91048b7ccca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 16:00:13 WIS-SVN kernel: FS: 00007fe8d002e800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 16:00:13 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 16:00:13 WIS-SVN kernel: CR2: 00007ffe4fdcdff8 CR3: 0000000146a48006 CR4: 00000000007706e0 Dec 30 16:00:13 WIS-SVN kernel: PKRU: 55555554 Dec 30 16:00:13 WIS-SVN kernel: Call Trace: Dec 30 16:00:13 WIS-SVN kernel: Dec 30 16:00:13 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 16:00:13 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 16:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 16:00:13 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 16:00:13 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 16:00:13 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 16:00:13 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 16:00:13 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 16:00:13 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 16:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 16:00:13 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 16:00:13 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 16:00:13 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 16:00:13 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 16:00:13 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 16:00:13 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 16:00:13 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 16:00:13 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 16:00:13 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 16:00:13 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 16:00:13 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 16:00:13 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 16:00:13 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 16:00:13 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 16:00:13 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 16:00:13 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 16:00:13 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 16:00:13 WIS-SVN kernel: RIP: 0033:0x7fe8cff2584b Dec 30 16:00:13 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 16:00:13 WIS-SVN kernel: RSP: 002b:00007ffe4fdcf8e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 16:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b27a137110 RCX: 00007fe8cff2584b Dec 30 16:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b27a136010 Dec 30 16:00:13 WIS-SVN kernel: RBP: 000055b27a12eb10 R08: 0000000000000001 R09: 000055b27a136b40 Dec 30 16:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 16:00:13 WIS-SVN kernel: R13: 000055b27a136010 R14: 000055b27a12ec20 R15: 000055b27a12eb10 Dec 30 16:00:13 WIS-SVN kernel: Dec 30 16:00:13 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 16:00:13 WIS-SVN kernel: evict_inodes inode 000000007d3365f2, i_count = 1, was skipped! Dec 30 16:00:13 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 16:00:13 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 16:00:13 WIS-SVN kernel: WARNING: CPU: 1 PID: 93802 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 16:00:13 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 16:00:13 WIS-SVN kernel: CPU: 1 PID: 93802 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 16:00:13 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 16:00:13 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 16:00:13 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 16:00:13 WIS-SVN kernel: RSP: 0018:ffff9c28010ffdb8 EFLAGS: 00010246 Dec 30 16:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910490901000 RCX: 0000000000000000 Dec 30 16:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 16:00:13 WIS-SVN kernel: RBP: ffff9c28010ffdd0 R08: 0000000000000000 R09: 0000000000000000 Dec 30 16:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910490901548 Dec 30 16:00:13 WIS-SVN kernel: R13: ffff91048b7ccca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 16:00:13 WIS-SVN kernel: FS: 00007fe8d002e800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 16:00:13 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 16:00:13 WIS-SVN kernel: CR2: 00007f494dfec290 CR3: 0000000146a48006 CR4: 00000000007706e0 Dec 30 16:00:13 WIS-SVN kernel: PKRU: 55555554 Dec 30 16:00:13 WIS-SVN kernel: Call Trace: Dec 30 16:00:13 WIS-SVN kernel: Dec 30 16:00:13 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 16:00:13 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 16:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 16:00:13 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 16:00:13 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 16:00:13 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 16:00:13 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 16:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 16:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 16:00:13 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 16:00:13 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 16:00:13 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 16:00:13 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 16:00:13 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 16:00:13 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 16:00:13 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 16:00:13 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 16:00:13 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 16:00:13 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 16:00:13 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 16:00:13 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 16:00:13 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 16:00:13 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 16:00:13 WIS-SVN kernel: RIP: 0033:0x7fe8cff2584b Dec 30 16:00:13 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 16:00:13 WIS-SVN kernel: RSP: 002b:00007ffe4fdcf8e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 16:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b27a137110 RCX: 00007fe8cff2584b Dec 30 16:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b27a136010 Dec 30 16:00:13 WIS-SVN kernel: RBP: 000055b27a12eb10 R08: 0000000000000001 R09: 000055b27a136b40 Dec 30 16:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 16:00:13 WIS-SVN kernel: R13: 000055b27a136010 R14: 000055b27a12ec20 R15: 000055b27a12eb10 Dec 30 16:00:13 WIS-SVN kernel: Dec 30 16:00:13 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 16:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 30 16:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 30 17:00:01 WIS-SVN kernel: BUG: Dentry 000000006500c0d2{i=23d,n=/} still in use (2) [unmount of cifs cifs] Dec 30 17:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 17:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 94862 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 17:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 17:00:01 WIS-SVN kernel: CPU: 0 PID: 94862 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 17:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 17:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 17:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 17:00:01 WIS-SVN kernel: RSP: 0018:ffff9c28010afcd0 EFLAGS: 00010246 Dec 30 17:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910489323b98 RCX: 0000000000000000 Dec 30 17:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 17:00:01 WIS-SVN kernel: RBP: ffff9c28010afcd8 R08: 0000000000000000 R09: 0000000000000000 Dec 30 17:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489323b98 Dec 30 17:00:01 WIS-SVN kernel: R13: ffff910483cb4ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 17:00:01 WIS-SVN kernel: FS: 00007f182aa35800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 17:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 17:00:01 WIS-SVN kernel: CR2: 000055926eb78000 CR3: 0000000144dfe005 CR4: 00000000007706f0 Dec 30 17:00:01 WIS-SVN kernel: PKRU: 55555554 Dec 30 17:00:01 WIS-SVN kernel: Call Trace: Dec 30 17:00:01 WIS-SVN kernel: Dec 30 17:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 17:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 17:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 17:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 17:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 17:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 17:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 17:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 17:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 17:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 17:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 17:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 17:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 17:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 17:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 17:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 17:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 17:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 17:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 17:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 17:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 17:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 17:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 17:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 17:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 17:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 17:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 17:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 17:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 17:00:01 WIS-SVN kernel: RIP: 0033:0x7f182a92584b Dec 30 17:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 17:00:01 WIS-SVN kernel: RSP: 002b:00007fff2e0cbf08 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 17:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b2d2fcef90 RCX: 00007f182a92584b Dec 30 17:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b2d2fce010 Dec 30 17:00:01 WIS-SVN kernel: RBP: 000055b2d2fc6b10 R08: 0000000000000001 R09: 000055b2d2fcf270 Dec 30 17:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 17:00:01 WIS-SVN kernel: R13: 000055b2d2fce010 R14: 000055b2d2fc6c20 R15: 000055b2d2fc6b10 Dec 30 17:00:01 WIS-SVN kernel: Dec 30 17:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 17:00:01 WIS-SVN kernel: evict_inodes inode 00000000b95906d9, i_count = 1, was skipped! Dec 30 17:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 17:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 17:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 94862 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 17:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 17:00:01 WIS-SVN kernel: CPU: 0 PID: 94862 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 17:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 17:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 17:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 17:00:01 WIS-SVN kernel: RSP: 0018:ffff9c28010afd88 EFLAGS: 00010246 Dec 30 17:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492987800 RCX: 0000000000000000 Dec 30 17:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 17:00:01 WIS-SVN kernel: RBP: ffff9c28010afda0 R08: 0000000000000000 R09: 0000000000000000 Dec 30 17:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492987d48 Dec 30 17:00:01 WIS-SVN kernel: R13: ffff910483cb4ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 17:00:01 WIS-SVN kernel: FS: 00007f182aa35800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 17:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 17:00:01 WIS-SVN kernel: CR2: 000055926eb78000 CR3: 0000000144dfe005 CR4: 00000000007706f0 Dec 30 17:00:01 WIS-SVN kernel: PKRU: 55555554 Dec 30 17:00:01 WIS-SVN kernel: Call Trace: Dec 30 17:00:01 WIS-SVN kernel: Dec 30 17:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 17:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 17:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 17:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 17:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 17:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 17:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 17:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 17:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 17:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 17:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 17:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 17:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 17:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 17:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 17:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 17:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 17:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 17:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 17:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 17:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 17:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 17:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 17:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 17:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 17:00:01 WIS-SVN kernel: RIP: 0033:0x7f182a92584b Dec 30 17:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 17:00:01 WIS-SVN kernel: RSP: 002b:00007fff2e0cbf08 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 17:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b2d2fcef90 RCX: 00007f182a92584b Dec 30 17:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b2d2fce010 Dec 30 17:00:01 WIS-SVN kernel: RBP: 000055b2d2fc6b10 R08: 0000000000000001 R09: 000055b2d2fcf270 Dec 30 17:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 17:00:01 WIS-SVN kernel: R13: 000055b2d2fce010 R14: 000055b2d2fc6c20 R15: 000055b2d2fc6b10 Dec 30 17:00:01 WIS-SVN kernel: Dec 30 17:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 17:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 30 17:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 30 17:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 30 17:00:07 WIS-SVN kernel: BUG: Dentry 000000002492bf69{i=240,n=/} still in use (2) [unmount of cifs cifs] Dec 30 17:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 17:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 94907 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 17:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 17:00:07 WIS-SVN kernel: CPU: 1 PID: 94907 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 17:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 17:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 17:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 17:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28008d3c60 EFLAGS: 00010246 Dec 30 17:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91050ac1d298 RCX: 0000000000000000 Dec 30 17:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 17:00:07 WIS-SVN kernel: RBP: ffff9c28008d3c68 R08: 0000000000000000 R09: 0000000000000000 Dec 30 17:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91050ac1d298 Dec 30 17:00:07 WIS-SVN kernel: R13: ffff910490198ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 17:00:07 WIS-SVN kernel: FS: 00007fb11f0e9800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 17:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 17:00:07 WIS-SVN kernel: CR2: 00007f494e36c448 CR3: 0000000105ff8002 CR4: 00000000007706e0 Dec 30 17:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 30 17:00:07 WIS-SVN kernel: Call Trace: Dec 30 17:00:07 WIS-SVN kernel: Dec 30 17:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 17:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 17:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 17:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 17:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 17:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 17:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 17:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 17:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 17:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 17:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 17:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 17:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 17:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 17:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 17:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 17:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 17:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 17:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 17:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 17:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 17:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 17:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 17:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 17:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 17:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 17:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 17:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 17:00:07 WIS-SVN kernel: RIP: 0033:0x7fb11ef2584b Dec 30 17:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 17:00:07 WIS-SVN kernel: RSP: 002b:00007ffcf7c09a68 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 17:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055dd635c2110 RCX: 00007fb11ef2584b Dec 30 17:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055dd635c1010 Dec 30 17:00:07 WIS-SVN kernel: RBP: 000055dd635b9b10 R08: 0000000000000001 R09: 000055dd635c1e20 Dec 30 17:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 17:00:07 WIS-SVN kernel: R13: 000055dd635c1010 R14: 000055dd635b9c20 R15: 000055dd635b9b10 Dec 30 17:00:07 WIS-SVN kernel: Dec 30 17:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 17:00:07 WIS-SVN kernel: evict_inodes inode 00000000f35e0c56, i_count = 1, was skipped! Dec 30 17:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 17:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 17:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 94907 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 17:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 17:00:07 WIS-SVN kernel: CPU: 0 PID: 94907 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 17:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 17:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 17:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 17:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28008d3d18 EFLAGS: 00010246 Dec 30 17:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830ef800 RCX: 0000000000000000 Dec 30 17:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 17:00:07 WIS-SVN kernel: RBP: ffff9c28008d3d30 R08: 0000000000000000 R09: 0000000000000000 Dec 30 17:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830efd48 Dec 30 17:00:07 WIS-SVN kernel: R13: ffff910490198ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 17:00:07 WIS-SVN kernel: FS: 00007fb11f0e9800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 17:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 17:00:07 WIS-SVN kernel: CR2: 0000561a8d193fb0 CR3: 0000000105ff8002 CR4: 00000000007706f0 Dec 30 17:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 30 17:00:07 WIS-SVN kernel: Call Trace: Dec 30 17:00:07 WIS-SVN kernel: Dec 30 17:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 17:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 17:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 17:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 17:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 17:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 17:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 17:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 17:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 17:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 17:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 17:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 17:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 17:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 17:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 17:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 17:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 17:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 17:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 17:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 17:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 17:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 17:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 17:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 17:00:07 WIS-SVN kernel: RIP: 0033:0x7fb11ef2584b Dec 30 17:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 17:00:07 WIS-SVN kernel: RSP: 002b:00007ffcf7c09a68 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 17:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055dd635c2110 RCX: 00007fb11ef2584b Dec 30 17:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055dd635c1010 Dec 30 17:00:07 WIS-SVN kernel: RBP: 000055dd635b9b10 R08: 0000000000000001 R09: 000055dd635c1e20 Dec 30 17:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 17:00:07 WIS-SVN kernel: R13: 000055dd635c1010 R14: 000055dd635b9c20 R15: 000055dd635b9b10 Dec 30 17:00:07 WIS-SVN kernel: Dec 30 17:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 17:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 30 17:00:11 WIS-SVN kernel: BUG: Dentry 000000006850d2f6{i=241,n=/} still in use (3) [unmount of cifs cifs] Dec 30 17:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 17:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 94922 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 17:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 17:00:11 WIS-SVN kernel: CPU: 0 PID: 94922 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 17:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 17:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 17:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 17:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2800f07ce8 EFLAGS: 00010246 Dec 30 17:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104944a6ad8 RCX: 0000000000000000 Dec 30 17:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 17:00:11 WIS-SVN kernel: RBP: ffff9c2800f07cf0 R08: 0000000000000000 R09: 0000000000000000 Dec 30 17:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104944a6ad8 Dec 30 17:00:11 WIS-SVN kernel: R13: ffff91048028cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 17:00:11 WIS-SVN kernel: FS: 00007f6672d17800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 17:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 17:00:11 WIS-SVN kernel: CR2: 00007f6672b98610 CR3: 0000000144d58006 CR4: 00000000007706f0 Dec 30 17:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 30 17:00:11 WIS-SVN kernel: Call Trace: Dec 30 17:00:11 WIS-SVN kernel: Dec 30 17:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 17:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 17:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 17:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 17:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 17:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 17:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 17:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 17:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 17:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 17:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 17:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 17:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 17:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 17:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 17:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 17:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 17:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 17:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 17:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 17:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 17:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 17:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 17:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 17:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 17:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 17:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 17:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 17:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 17:00:11 WIS-SVN kernel: RIP: 0033:0x7f6672b2584b Dec 30 17:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 17:00:11 WIS-SVN kernel: RSP: 002b:00007ffcd6733bc8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 17:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d0944d8110 RCX: 00007f6672b2584b Dec 30 17:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d0944d7010 Dec 30 17:00:11 WIS-SVN kernel: RBP: 000055d0944cfb10 R08: 0000000000000001 R09: 000055d0944d7cb0 Dec 30 17:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 17:00:11 WIS-SVN kernel: R13: 000055d0944d7010 R14: 000055d0944cfc20 R15: 000055d0944cfb10 Dec 30 17:00:11 WIS-SVN kernel: Dec 30 17:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 17:00:11 WIS-SVN kernel: evict_inodes inode 000000009bb43221, i_count = 1, was skipped! Dec 30 17:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 17:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 17:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 94922 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 17:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 17:00:11 WIS-SVN kernel: CPU: 1 PID: 94922 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 17:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 17:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 17:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 17:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2800f07da0 EFLAGS: 00010246 Dec 30 17:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489637800 RCX: 0000000000000000 Dec 30 17:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 17:00:11 WIS-SVN kernel: RBP: ffff9c2800f07db8 R08: 0000000000000000 R09: 0000000000000000 Dec 30 17:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489637d48 Dec 30 17:00:11 WIS-SVN kernel: R13: ffff91048028cca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 17:00:11 WIS-SVN kernel: FS: 00007f6672d17800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 17:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 17:00:11 WIS-SVN kernel: CR2: 00007f494dfabc58 CR3: 0000000144d58002 CR4: 00000000007706e0 Dec 30 17:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 30 17:00:11 WIS-SVN kernel: Call Trace: Dec 30 17:00:11 WIS-SVN kernel: Dec 30 17:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 17:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 17:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 17:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 17:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 17:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 17:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 17:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 17:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 17:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 17:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 17:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 17:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 17:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 17:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 17:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 17:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 17:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 17:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 17:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 17:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 17:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 17:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 17:00:11 WIS-SVN kernel: RIP: 0033:0x7f6672b2584b Dec 30 17:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 17:00:11 WIS-SVN kernel: RSP: 002b:00007ffcd6733bc8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 17:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d0944d8110 RCX: 00007f6672b2584b Dec 30 17:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d0944d7010 Dec 30 17:00:11 WIS-SVN kernel: RBP: 000055d0944cfb10 R08: 0000000000000001 R09: 000055d0944d7cb0 Dec 30 17:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 17:00:11 WIS-SVN kernel: R13: 000055d0944d7010 R14: 000055d0944cfc20 R15: 000055d0944cfb10 Dec 30 17:00:11 WIS-SVN kernel: Dec 30 17:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 17:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 30 17:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 30 17:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 30 18:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 30 18:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 30 18:00:03 WIS-SVN kernel: BUG: Dentry 000000003677ee43{i=246,n=/} still in use (2) [unmount of cifs cifs] Dec 30 18:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 18:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 96016 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 18:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 18:00:03 WIS-SVN kernel: CPU: 1 PID: 96016 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 18:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 18:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 18:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 18:00:03 WIS-SVN kernel: RSP: 0018:ffff9c280137fc88 EFLAGS: 00010246 Dec 30 18:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91050fff2d18 RCX: 0000000000000000 Dec 30 18:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 18:00:03 WIS-SVN kernel: RBP: ffff9c280137fc90 R08: 0000000000000000 R09: 0000000000000000 Dec 30 18:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91050fff2d18 Dec 30 18:00:03 WIS-SVN kernel: R13: ffff9105960f8ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 18:00:03 WIS-SVN kernel: FS: 00007f796dc66800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 18:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 18:00:03 WIS-SVN kernel: CR2: 00007f494e4c31c0 CR3: 000000011339e003 CR4: 00000000007706e0 Dec 30 18:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 30 18:00:03 WIS-SVN kernel: Call Trace: Dec 30 18:00:03 WIS-SVN kernel: Dec 30 18:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 18:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 18:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 18:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 18:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 18:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 18:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 18:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 18:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 18:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 18:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 18:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 18:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 18:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 18:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 18:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 18:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 18:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 18:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 18:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 18:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 18:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 18:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 18:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 18:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 18:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 18:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 18:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 18:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 18:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 18:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 18:00:03 WIS-SVN kernel: RIP: 0033:0x7f796db2584b Dec 30 18:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 18:00:03 WIS-SVN kernel: RSP: 002b:00007ffc3aa15de8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 18:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055797fe49110 RCX: 00007f796db2584b Dec 30 18:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055797fe48010 Dec 30 18:00:03 WIS-SVN kernel: RBP: 000055797fe40b10 R08: 0000000000000001 R09: 000055797fe48f90 Dec 30 18:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 18:00:03 WIS-SVN kernel: R13: 000055797fe48010 R14: 000055797fe40c20 R15: 000055797fe40b10 Dec 30 18:00:03 WIS-SVN kernel: Dec 30 18:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 18:00:03 WIS-SVN kernel: evict_inodes inode 000000000761a792, i_count = 1, was skipped! Dec 30 18:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 18:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 18:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 96016 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 18:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 18:00:03 WIS-SVN kernel: CPU: 1 PID: 96016 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 18:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 18:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 18:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 18:00:03 WIS-SVN kernel: RSP: 0018:ffff9c280137fd40 EFLAGS: 00010246 Dec 30 18:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492980800 RCX: 0000000000000000 Dec 30 18:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 18:00:03 WIS-SVN kernel: RBP: ffff9c280137fd58 R08: 0000000000000000 R09: 0000000000000000 Dec 30 18:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492980d48 Dec 30 18:00:03 WIS-SVN kernel: R13: ffff9105960f8ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 18:00:03 WIS-SVN kernel: FS: 00007f796dc66800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 18:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 18:00:03 WIS-SVN kernel: CR2: 00007f494e4c31c0 CR3: 000000011339e003 CR4: 00000000007706e0 Dec 30 18:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 30 18:00:03 WIS-SVN kernel: Call Trace: Dec 30 18:00:03 WIS-SVN kernel: Dec 30 18:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 18:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 18:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 18:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 18:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 18:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 18:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 18:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 18:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 18:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 18:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 18:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 18:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 18:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 18:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 18:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 18:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 18:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 18:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 18:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 18:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 18:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 18:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 18:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 18:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 18:00:03 WIS-SVN kernel: RIP: 0033:0x7f796db2584b Dec 30 18:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 18:00:03 WIS-SVN kernel: RSP: 002b:00007ffc3aa15de8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 18:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055797fe49110 RCX: 00007f796db2584b Dec 30 18:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055797fe48010 Dec 30 18:00:03 WIS-SVN kernel: RBP: 000055797fe40b10 R08: 0000000000000001 R09: 000055797fe48f90 Dec 30 18:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 18:00:03 WIS-SVN kernel: R13: 000055797fe48010 R14: 000055797fe40c20 R15: 000055797fe40b10 Dec 30 18:00:03 WIS-SVN kernel: Dec 30 18:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 18:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 30 18:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 30 18:00:10 WIS-SVN kernel: BUG: Dentry 0000000027279a2c{i=248,n=/} still in use (2) [unmount of cifs cifs] Dec 30 18:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 18:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 750 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 18:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 18:00:10 WIS-SVN kernel: CPU: 0 PID: 750 Comm: sysinfod Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 18:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 18:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 18:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 18:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2801ddfcd0 EFLAGS: 00010246 Dec 30 18:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910589ba67d8 RCX: 0000000000000000 Dec 30 18:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 18:00:10 WIS-SVN kernel: RBP: ffff9c2801ddfcd8 R08: 0000000000000000 R09: 0000000000000000 Dec 30 18:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910589ba67d8 Dec 30 18:00:10 WIS-SVN kernel: R13: ffff910484f5aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 18:00:10 WIS-SVN kernel: FS: 00007f0335d61c00(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 18:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 18:00:10 WIS-SVN kernel: CR2: 00007ffdb17f1080 CR3: 0000000104fa8006 CR4: 00000000007706f0 Dec 30 18:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 30 18:00:10 WIS-SVN kernel: Call Trace: Dec 30 18:00:10 WIS-SVN kernel: Dec 30 18:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 18:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 18:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 18:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 18:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 18:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 18:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 18:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 18:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 18:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 18:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 18:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 18:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 18:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 18:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 18:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 18:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 18:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 18:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 18:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 18:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 18:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 18:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 18:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 18:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 18:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 18:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 18:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 18:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 18:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 18:00:10 WIS-SVN kernel: ? sysvec_call_function_single+0x4b/0xd0 Dec 30 18:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 18:00:10 WIS-SVN kernel: RIP: 0033:0x7f0334b2629a Dec 30 18:00:10 WIS-SVN kernel: Code: d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 2d b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 61 2b 0f 00 f7 Dec 30 18:00:10 WIS-SVN kernel: RSP: 002b:00007ffd0842dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 Dec 30 18:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055926eb6ca18 RCX: 00007f0334b2629a Dec 30 18:00:10 WIS-SVN kernel: RDX: 00007ffd0842db50 RSI: 00007ffd0842db50 RDI: 000055926eb8d978 Dec 30 18:00:10 WIS-SVN kernel: RBP: 000055926eb8d930 R08: 0000000000000001 R09: ffffffffffffffff Dec 30 18:00:10 WIS-SVN kernel: R10: 00007f0334bbeac0 R11: 0000000000000246 R12: 00007ffd0842db40 Dec 30 18:00:10 WIS-SVN kernel: R13: 0000000000000003 R14: 000055926eb6ca08 R15: 000055926eb6ca08 Dec 30 18:00:10 WIS-SVN kernel: Dec 30 18:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 18:00:10 WIS-SVN kernel: evict_inodes inode 0000000049926b8c, i_count = 1, was skipped! Dec 30 18:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 18:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 18:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 750 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 18:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 18:00:10 WIS-SVN kernel: CPU: 0 PID: 750 Comm: sysinfod Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 18:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 18:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 18:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 18:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2801ddfd88 EFLAGS: 00010246 Dec 30 18:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048fd90000 RCX: 0000000000000000 Dec 30 18:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 18:00:10 WIS-SVN kernel: RBP: ffff9c2801ddfda0 R08: 0000000000000000 R09: 0000000000000000 Dec 30 18:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048fd90548 Dec 30 18:00:10 WIS-SVN kernel: R13: ffff910484f5aca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 18:00:10 WIS-SVN kernel: FS: 00007f0335d61c00(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 18:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 18:00:10 WIS-SVN kernel: CR2: 00007ffdb17f1080 CR3: 0000000104fa8006 CR4: 00000000007706f0 Dec 30 18:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 30 18:00:10 WIS-SVN kernel: Call Trace: Dec 30 18:00:10 WIS-SVN kernel: Dec 30 18:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 18:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 18:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 18:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 18:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 18:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 18:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 18:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 18:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 18:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 18:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 18:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 18:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 18:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 18:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 18:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 18:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 18:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 18:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 18:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 18:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 18:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 18:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 18:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 18:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 18:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 18:00:10 WIS-SVN kernel: ? sysvec_call_function_single+0x4b/0xd0 Dec 30 18:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 18:00:10 WIS-SVN kernel: RIP: 0033:0x7f0334b2629a Dec 30 18:00:10 WIS-SVN kernel: Code: d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 2d b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 61 2b 0f 00 f7 Dec 30 18:00:10 WIS-SVN kernel: RSP: 002b:00007ffd0842dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 Dec 30 18:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055926eb6ca18 RCX: 00007f0334b2629a Dec 30 18:00:10 WIS-SVN kernel: RDX: 00007ffd0842db50 RSI: 00007ffd0842db50 RDI: 000055926eb8d978 Dec 30 18:00:10 WIS-SVN kernel: RBP: 000055926eb8d930 R08: 0000000000000001 R09: ffffffffffffffff Dec 30 18:00:10 WIS-SVN kernel: R10: 00007f0334bbeac0 R11: 0000000000000246 R12: 00007ffd0842db40 Dec 30 18:00:10 WIS-SVN kernel: R13: 0000000000000003 R14: 000055926eb6ca08 R15: 000055926eb6ca08 Dec 30 18:00:10 WIS-SVN kernel: Dec 30 18:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 18:00:10 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 30 18:00:12 WIS-SVN kernel: BUG: Dentry 000000008e479f87{i=249,n=/} still in use (2) [unmount of cifs cifs] Dec 30 18:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 18:00:12 WIS-SVN kernel: WARNING: CPU: 0 PID: 96060 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 18:00:12 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 18:00:12 WIS-SVN kernel: CPU: 0 PID: 96060 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 18:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 18:00:12 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 18:00:12 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 18:00:12 WIS-SVN kernel: RSP: 0018:ffff9c2801217d20 EFLAGS: 00010246 Dec 30 18:00:12 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9103b32291d8 RCX: 0000000000000000 Dec 30 18:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 18:00:12 WIS-SVN kernel: RBP: ffff9c2801217d28 R08: 0000000000000000 R09: 0000000000000000 Dec 30 18:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9103b32291d8 Dec 30 18:00:12 WIS-SVN kernel: R13: ffff910492aeeca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 18:00:12 WIS-SVN kernel: FS: 00007fb67ec4e800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 18:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 18:00:12 WIS-SVN kernel: CR2: 00007ffc2c0c2b98 CR3: 0000000110008002 CR4: 00000000007706f0 Dec 30 18:00:12 WIS-SVN kernel: PKRU: 55555554 Dec 30 18:00:12 WIS-SVN kernel: Call Trace: Dec 30 18:00:12 WIS-SVN kernel: Dec 30 18:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 18:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 18:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 18:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 18:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 18:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 18:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 18:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 18:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 18:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 18:00:12 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 18:00:12 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 18:00:12 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 18:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 18:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 18:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 18:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 18:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 18:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 18:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 18:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 18:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 18:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 18:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 18:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 18:00:12 WIS-SVN kernel: RIP: 0033:0x7fb67eb2584b Dec 30 18:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 18:00:12 WIS-SVN kernel: RSP: 002b:00007ffc2c0c4478 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 18:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e61e3dc110 RCX: 00007fb67eb2584b Dec 30 18:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e61e3db010 Dec 30 18:00:12 WIS-SVN kernel: RBP: 000055e61e3d3b10 R08: 0000000000000001 R09: 000055e61e3dbb40 Dec 30 18:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 18:00:12 WIS-SVN kernel: R13: 000055e61e3db010 R14: 000055e61e3d3c20 R15: 000055e61e3d3b10 Dec 30 18:00:12 WIS-SVN kernel: Dec 30 18:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 18:00:12 WIS-SVN kernel: evict_inodes inode 0000000061df6df0, i_count = 1, was skipped! Dec 30 18:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 18:00:12 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 18:00:12 WIS-SVN kernel: WARNING: CPU: 0 PID: 96060 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 18:00:12 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 18:00:12 WIS-SVN kernel: CPU: 0 PID: 96060 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 18:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 18:00:12 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 18:00:12 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 18:00:12 WIS-SVN kernel: RSP: 0018:ffff9c2801217dd8 EFLAGS: 00010246 Dec 30 18:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483158800 RCX: 0000000000000000 Dec 30 18:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 18:00:12 WIS-SVN kernel: RBP: ffff9c2801217df0 R08: 0000000000000000 R09: 0000000000000000 Dec 30 18:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483158d48 Dec 30 18:00:12 WIS-SVN kernel: R13: ffff910492aeeca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 18:00:12 WIS-SVN kernel: FS: 00007fb67ec4e800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 18:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 18:00:12 WIS-SVN kernel: CR2: 00007ffc2c0c2b98 CR3: 0000000110008002 CR4: 00000000007706f0 Dec 30 18:00:12 WIS-SVN kernel: PKRU: 55555554 Dec 30 18:00:12 WIS-SVN kernel: Call Trace: Dec 30 18:00:12 WIS-SVN kernel: Dec 30 18:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 18:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 18:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 18:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 18:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 18:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 18:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 18:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 18:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 18:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 18:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 18:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 18:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 18:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 18:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 18:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 18:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 18:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 18:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 18:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 18:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 18:00:12 WIS-SVN kernel: RIP: 0033:0x7fb67eb2584b Dec 30 18:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 18:00:12 WIS-SVN kernel: RSP: 002b:00007ffc2c0c4478 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 18:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e61e3dc110 RCX: 00007fb67eb2584b Dec 30 18:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e61e3db010 Dec 30 18:00:12 WIS-SVN kernel: RBP: 000055e61e3d3b10 R08: 0000000000000001 R09: 000055e61e3dbb40 Dec 30 18:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 18:00:12 WIS-SVN kernel: R13: 000055e61e3db010 R14: 000055e61e3d3c20 R15: 000055e61e3d3b10 Dec 30 18:00:12 WIS-SVN kernel: Dec 30 18:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 18:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 30 18:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 30 19:00:01 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 30 19:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 30 19:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 30 19:00:06 WIS-SVN kernel: BUG: Dentry 0000000010fefc74{i=24e,n=/} still in use (3) [unmount of cifs cifs] Dec 30 19:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 19:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 97159 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 19:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 19:00:06 WIS-SVN kernel: CPU: 1 PID: 97159 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 19:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 19:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 19:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 19:00:06 WIS-SVN kernel: RSP: 0018:ffff9c280123fcf8 EFLAGS: 00010246 Dec 30 19:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048a3f2c58 RCX: 0000000000000000 Dec 30 19:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 19:00:06 WIS-SVN kernel: RBP: ffff9c280123fd00 R08: 0000000000000000 R09: 0000000000000000 Dec 30 19:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048a3f2c58 Dec 30 19:00:06 WIS-SVN kernel: R13: ffff910492aeeca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 19:00:06 WIS-SVN kernel: FS: 00007fc4e4835800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 19:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 19:00:06 WIS-SVN kernel: CR2: 00007fc4e4798610 CR3: 0000000110b9a004 CR4: 00000000007706e0 Dec 30 19:00:06 WIS-SVN kernel: PKRU: 55555554 Dec 30 19:00:06 WIS-SVN kernel: Call Trace: Dec 30 19:00:06 WIS-SVN kernel: Dec 30 19:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 19:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 19:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 19:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 19:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 19:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 19:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 19:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 19:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 19:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 19:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 19:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 19:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 19:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 19:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 19:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 19:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 19:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 19:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 19:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 19:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 19:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 19:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 19:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 19:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 19:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 19:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 19:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 19:00:06 WIS-SVN kernel: RIP: 0033:0x7fc4e472584b Dec 30 19:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 19:00:06 WIS-SVN kernel: RSP: 002b:00007ffd4e485e38 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 19:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005612741e3110 RCX: 00007fc4e472584b Dec 30 19:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005612741e2010 Dec 30 19:00:06 WIS-SVN kernel: RBP: 00005612741dab10 R08: 0000000000000001 R09: 00005612741e2e20 Dec 30 19:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 19:00:06 WIS-SVN kernel: R13: 00005612741e2010 R14: 00005612741dac20 R15: 00005612741dab10 Dec 30 19:00:06 WIS-SVN kernel: Dec 30 19:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 19:00:06 WIS-SVN kernel: evict_inodes inode 000000007d86820c, i_count = 1, was skipped! Dec 30 19:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 19:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 19:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 97159 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 19:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 19:00:06 WIS-SVN kernel: CPU: 1 PID: 97159 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 19:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 19:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 19:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 19:00:06 WIS-SVN kernel: RSP: 0018:ffff9c280123fdb0 EFLAGS: 00010246 Dec 30 19:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104921e2800 RCX: 0000000000000000 Dec 30 19:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 19:00:06 WIS-SVN kernel: RBP: ffff9c280123fdc8 R08: 0000000000000000 R09: 0000000000000000 Dec 30 19:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104921e2d48 Dec 30 19:00:06 WIS-SVN kernel: R13: ffff910492aeeca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 19:00:06 WIS-SVN kernel: FS: 00007fc4e4835800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 19:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 19:00:06 WIS-SVN kernel: CR2: 00007fc4e4798610 CR3: 0000000110b9a004 CR4: 00000000007706e0 Dec 30 19:00:06 WIS-SVN kernel: PKRU: 55555554 Dec 30 19:00:06 WIS-SVN kernel: Call Trace: Dec 30 19:00:06 WIS-SVN kernel: Dec 30 19:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 19:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 19:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 19:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 19:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 19:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 19:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 19:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 19:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 19:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 19:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 19:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 19:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 19:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 19:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 19:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 19:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 19:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 19:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 19:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 19:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 19:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 19:00:06 WIS-SVN kernel: RIP: 0033:0x7fc4e472584b Dec 30 19:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 19:00:06 WIS-SVN kernel: RSP: 002b:00007ffd4e485e38 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 19:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005612741e3110 RCX: 00007fc4e472584b Dec 30 19:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005612741e2010 Dec 30 19:00:06 WIS-SVN kernel: RBP: 00005612741dab10 R08: 0000000000000001 R09: 00005612741e2e20 Dec 30 19:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 19:00:06 WIS-SVN kernel: R13: 00005612741e2010 R14: 00005612741dac20 R15: 00005612741dab10 Dec 30 19:00:06 WIS-SVN kernel: Dec 30 19:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 19:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 30 19:00:10 WIS-SVN kernel: BUG: Dentry 00000000b0257e71{i=24f,n=/} still in use (3) [unmount of cifs cifs] Dec 30 19:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 19:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 97173 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 19:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 19:00:10 WIS-SVN kernel: CPU: 1 PID: 97173 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 19:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 19:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 19:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 19:00:10 WIS-SVN kernel: RSP: 0018:ffff9c280106fcf0 EFLAGS: 00010246 Dec 30 19:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910586438f58 RCX: 0000000000000000 Dec 30 19:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 19:00:10 WIS-SVN kernel: RBP: ffff9c280106fcf8 R08: 0000000000000000 R09: 0000000000000000 Dec 30 19:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910586438f58 Dec 30 19:00:10 WIS-SVN kernel: R13: ffff910494c50ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 19:00:10 WIS-SVN kernel: FS: 00007f993c42b800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 19:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 19:00:10 WIS-SVN kernel: CR2: 000055926eb7c000 CR3: 0000000112404002 CR4: 00000000007706e0 Dec 30 19:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 30 19:00:10 WIS-SVN kernel: Call Trace: Dec 30 19:00:10 WIS-SVN kernel: Dec 30 19:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 19:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 19:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 19:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 19:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 19:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 19:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 19:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 19:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 19:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 19:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 19:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 19:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 19:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 19:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 19:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 19:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 19:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 19:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 19:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 19:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 19:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 19:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 19:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 19:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 19:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 19:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 19:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 19:00:10 WIS-SVN kernel: RIP: 0033:0x7f993c32584b Dec 30 19:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 19:00:10 WIS-SVN kernel: RSP: 002b:00007ffdb0410fe8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 19:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ee9ef8d110 RCX: 00007f993c32584b Dec 30 19:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ee9ef8c010 Dec 30 19:00:10 WIS-SVN kernel: RBP: 000055ee9ef84b10 R08: 0000000000000001 R09: 000055ee9ef8ccb0 Dec 30 19:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 19:00:10 WIS-SVN kernel: R13: 000055ee9ef8c010 R14: 000055ee9ef84c20 R15: 000055ee9ef84b10 Dec 30 19:00:10 WIS-SVN kernel: Dec 30 19:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 19:00:10 WIS-SVN kernel: evict_inodes inode 00000000b292c481, i_count = 1, was skipped! Dec 30 19:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 19:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 19:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 97173 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 19:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 19:00:10 WIS-SVN kernel: CPU: 0 PID: 97173 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 19:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 19:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 19:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 19:00:10 WIS-SVN kernel: RSP: 0018:ffff9c280106fda8 EFLAGS: 00010246 Dec 30 19:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483ff6000 RCX: 0000000000000000 Dec 30 19:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 19:00:10 WIS-SVN kernel: RBP: ffff9c280106fdc0 R08: 0000000000000000 R09: 0000000000000000 Dec 30 19:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483ff6548 Dec 30 19:00:10 WIS-SVN kernel: R13: ffff910494c50ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 19:00:10 WIS-SVN kernel: FS: 00007f993c42b800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 19:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 19:00:10 WIS-SVN kernel: CR2: 0000564797b1c240 CR3: 0000000112404002 CR4: 00000000007706f0 Dec 30 19:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 30 19:00:10 WIS-SVN kernel: Call Trace: Dec 30 19:00:10 WIS-SVN kernel: Dec 30 19:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 19:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 19:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 19:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 19:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 19:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 19:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 19:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 19:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 19:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 19:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 19:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 19:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 19:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 19:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 19:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 19:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 19:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 19:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 19:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 19:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 19:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 19:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 19:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 19:00:10 WIS-SVN kernel: RIP: 0033:0x7f993c32584b Dec 30 19:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 19:00:10 WIS-SVN kernel: RSP: 002b:00007ffdb0410fe8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 19:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ee9ef8d110 RCX: 00007f993c32584b Dec 30 19:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ee9ef8c010 Dec 30 19:00:10 WIS-SVN kernel: RBP: 000055ee9ef84b10 R08: 0000000000000001 R09: 000055ee9ef8ccb0 Dec 30 19:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 19:00:10 WIS-SVN kernel: R13: 000055ee9ef8c010 R14: 000055ee9ef84c20 R15: 000055ee9ef84b10 Dec 30 19:00:10 WIS-SVN kernel: Dec 30 19:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 19:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 30 19:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 30 19:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 30 20:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 30 20:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 30 20:00:03 WIS-SVN kernel: BUG: Dentry 00000000195bf5f6{i=254,n=/} still in use (2) [unmount of cifs cifs] Dec 30 20:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 20:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 98262 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 20:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 20:00:03 WIS-SVN kernel: CPU: 0 PID: 98262 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 20:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 20:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 20:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 20:00:03 WIS-SVN kernel: RSP: 0018:ffff9c280107fcf8 EFLAGS: 00010246 Dec 30 20:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91056a3c04d8 RCX: 0000000000000000 Dec 30 20:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 20:00:03 WIS-SVN kernel: RBP: ffff9c280107fd00 R08: 0000000000000000 R09: 0000000000000000 Dec 30 20:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91056a3c04d8 Dec 30 20:00:03 WIS-SVN kernel: R13: ffff910488114ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 20:00:03 WIS-SVN kernel: FS: 00007fbf62c32800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 20:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 20:00:03 WIS-SVN kernel: CR2: 00007fbf62b98610 CR3: 0000000110db8001 CR4: 00000000007706f0 Dec 30 20:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 30 20:00:03 WIS-SVN kernel: Call Trace: Dec 30 20:00:03 WIS-SVN kernel: Dec 30 20:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 20:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 20:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 20:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 20:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 20:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 20:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 20:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 20:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 20:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 20:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 20:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 20:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 20:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 20:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 20:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 20:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 20:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 20:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 20:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 20:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 20:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 20:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 20:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 20:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 20:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 20:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 20:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 20:00:03 WIS-SVN kernel: RIP: 0033:0x7fbf62b2584b Dec 30 20:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 20:00:03 WIS-SVN kernel: RSP: 002b:00007fff33d36348 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 20:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f7483d5110 RCX: 00007fbf62b2584b Dec 30 20:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f7483d4010 Dec 30 20:00:03 WIS-SVN kernel: RBP: 000055f7483ccb10 R08: 0000000000000001 R09: 000055f7483d4f90 Dec 30 20:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 20:00:03 WIS-SVN kernel: R13: 000055f7483d4010 R14: 000055f7483ccc20 R15: 000055f7483ccb10 Dec 30 20:00:03 WIS-SVN kernel: Dec 30 20:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 20:00:03 WIS-SVN kernel: evict_inodes inode 0000000025a26561, i_count = 1, was skipped! Dec 30 20:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 20:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 20:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 98262 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 20:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 20:00:03 WIS-SVN kernel: CPU: 1 PID: 98262 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 20:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 20:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 20:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 20:00:03 WIS-SVN kernel: RSP: 0018:ffff9c280107fdb0 EFLAGS: 00010246 Dec 30 20:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830d9800 RCX: 0000000000000000 Dec 30 20:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 20:00:03 WIS-SVN kernel: RBP: ffff9c280107fdc8 R08: 0000000000000000 R09: 0000000000000000 Dec 30 20:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830d9d48 Dec 30 20:00:03 WIS-SVN kernel: R13: ffff910488114ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 20:00:03 WIS-SVN kernel: FS: 00007fbf62c32800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 20:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 20:00:03 WIS-SVN kernel: CR2: 0000563af57d1fb0 CR3: 0000000110db8006 CR4: 00000000007706e0 Dec 30 20:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 30 20:00:03 WIS-SVN kernel: Call Trace: Dec 30 20:00:03 WIS-SVN kernel: Dec 30 20:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 20:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 20:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 20:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 20:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 20:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 20:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 20:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 20:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 20:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 20:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 20:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 20:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 20:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 20:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 20:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 20:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 20:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 20:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 20:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 20:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 20:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 20:00:03 WIS-SVN kernel: RIP: 0033:0x7fbf62b2584b Dec 30 20:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 20:00:03 WIS-SVN kernel: RSP: 002b:00007fff33d36348 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 20:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f7483d5110 RCX: 00007fbf62b2584b Dec 30 20:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f7483d4010 Dec 30 20:00:03 WIS-SVN kernel: RBP: 000055f7483ccb10 R08: 0000000000000001 R09: 000055f7483d4f90 Dec 30 20:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 20:00:03 WIS-SVN kernel: R13: 000055f7483d4010 R14: 000055f7483ccc20 R15: 000055f7483ccb10 Dec 30 20:00:03 WIS-SVN kernel: Dec 30 20:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 20:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 30 20:00:06 WIS-SVN kernel: BUG: Dentry 00000000719abeff{i=255,n=/} still in use (2) [unmount of cifs cifs] Dec 30 20:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 20:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 98277 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 20:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 20:00:06 WIS-SVN kernel: CPU: 0 PID: 98277 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 20:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 20:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 20:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 20:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2801077d08 EFLAGS: 00010246 Dec 30 20:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910493955f58 RCX: 0000000000000000 Dec 30 20:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 20:00:06 WIS-SVN kernel: RBP: ffff9c2801077d10 R08: 0000000000000000 R09: 0000000000000000 Dec 30 20:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910493955f58 Dec 30 20:00:06 WIS-SVN kernel: R13: ffff9104894faca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 20:00:06 WIS-SVN kernel: FS: 00007f75aee2a800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 20:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 20:00:06 WIS-SVN kernel: CR2: 000000c0004b5fc8 CR3: 0000000111a0c003 CR4: 00000000007706f0 Dec 30 20:00:06 WIS-SVN kernel: PKRU: 55555554 Dec 30 20:00:06 WIS-SVN kernel: Call Trace: Dec 30 20:00:06 WIS-SVN kernel: Dec 30 20:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 20:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 20:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 20:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 20:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 20:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 20:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 20:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 20:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 20:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 20:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 20:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 20:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 20:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 20:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 20:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 20:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 20:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 20:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 20:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 20:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 20:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 20:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 20:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 20:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 20:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 20:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 20:00:06 WIS-SVN kernel: RIP: 0033:0x7f75aed2584b Dec 30 20:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 20:00:06 WIS-SVN kernel: RSP: 002b:00007ffe983b0738 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 20:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000560b314c2110 RCX: 00007f75aed2584b Dec 30 20:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560b314c1010 Dec 30 20:00:06 WIS-SVN kernel: RBP: 0000560b314b9b10 R08: 0000000000000001 R09: 0000560b314c1e20 Dec 30 20:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 20:00:06 WIS-SVN kernel: R13: 0000560b314c1010 R14: 0000560b314b9c20 R15: 0000560b314b9b10 Dec 30 20:00:06 WIS-SVN kernel: Dec 30 20:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 20:00:06 WIS-SVN kernel: evict_inodes inode 00000000aff1e545, i_count = 1, was skipped! Dec 30 20:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 20:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 20:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 98277 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 20:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 20:00:06 WIS-SVN kernel: CPU: 1 PID: 98277 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 20:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 20:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 20:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 20:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2801077dc0 EFLAGS: 00010246 Dec 30 20:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830dd000 RCX: 0000000000000000 Dec 30 20:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 20:00:06 WIS-SVN kernel: RBP: ffff9c2801077dd8 R08: 0000000000000000 R09: 0000000000000000 Dec 30 20:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830dd548 Dec 30 20:00:06 WIS-SVN kernel: R13: ffff9104894faca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 20:00:06 WIS-SVN kernel: FS: 00007f75aee2a800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 20:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 20:00:06 WIS-SVN kernel: CR2: 00007f494e0a8570 CR3: 0000000111a0c005 CR4: 00000000007706e0 Dec 30 20:00:06 WIS-SVN kernel: PKRU: 55555554 Dec 30 20:00:06 WIS-SVN kernel: Call Trace: Dec 30 20:00:06 WIS-SVN kernel: Dec 30 20:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 20:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 20:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 20:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 20:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 20:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 20:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 20:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 20:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 20:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 20:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 20:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 20:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 20:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 20:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 20:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 20:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 20:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 20:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 20:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 20:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 20:00:06 WIS-SVN kernel: RIP: 0033:0x7f75aed2584b Dec 30 20:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 20:00:06 WIS-SVN kernel: RSP: 002b:00007ffe983b0738 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 20:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000560b314c2110 RCX: 00007f75aed2584b Dec 30 20:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560b314c1010 Dec 30 20:00:06 WIS-SVN kernel: RBP: 0000560b314b9b10 R08: 0000000000000001 R09: 0000560b314c1e20 Dec 30 20:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 20:00:06 WIS-SVN kernel: R13: 0000560b314c1010 R14: 0000560b314b9c20 R15: 0000560b314b9b10 Dec 30 20:00:06 WIS-SVN kernel: Dec 30 20:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 20:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 30 20:00:10 WIS-SVN kernel: BUG: Dentry 000000004e65051d{i=256,n=/} still in use (5) [unmount of cifs cifs] Dec 30 20:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 20:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 98293 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 20:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 20:00:10 WIS-SVN kernel: CPU: 0 PID: 98293 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 20:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 20:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 20:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 20:00:10 WIS-SVN kernel: RSP: 0018:ffff9c280128fc98 EFLAGS: 00010246 Dec 30 20:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9103819d17d8 RCX: 0000000000000000 Dec 30 20:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 20:00:10 WIS-SVN kernel: RBP: ffff9c280128fca0 R08: 0000000000000000 R09: 0000000000000000 Dec 30 20:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9103819d17d8 Dec 30 20:00:10 WIS-SVN kernel: R13: ffff910488302ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 20:00:10 WIS-SVN kernel: FS: 00007f6afbe4a800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 20:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 20:00:10 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 0000000117f20001 CR4: 00000000007706f0 Dec 30 20:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 30 20:00:10 WIS-SVN kernel: Call Trace: Dec 30 20:00:10 WIS-SVN kernel: Dec 30 20:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 20:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 20:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 20:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 20:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 20:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 20:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 20:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 20:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 20:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 20:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 20:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 20:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 20:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 20:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 20:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 20:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 20:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 20:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 20:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 20:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 20:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 20:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 20:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 20:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 20:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 20:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 20:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 20:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 20:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 20:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 20:00:10 WIS-SVN kernel: RIP: 0033:0x7f6afbd2584b Dec 30 20:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 20:00:10 WIS-SVN kernel: RSP: 002b:00007fffd143a188 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 20:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ec58545110 RCX: 00007f6afbd2584b Dec 30 20:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ec58544010 Dec 30 20:00:10 WIS-SVN kernel: RBP: 000055ec5853cb10 R08: 0000000000000001 R09: 000055ec58544cb0 Dec 30 20:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 20:00:10 WIS-SVN kernel: R13: 000055ec58544010 R14: 000055ec5853cc20 R15: 000055ec5853cb10 Dec 30 20:00:10 WIS-SVN kernel: Dec 30 20:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 20:00:10 WIS-SVN kernel: evict_inodes inode 00000000d7026be7, i_count = 1, was skipped! Dec 30 20:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 20:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 20:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 98293 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 20:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 20:00:10 WIS-SVN kernel: CPU: 0 PID: 98293 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 20:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 20:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 20:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 20:00:10 WIS-SVN kernel: RSP: 0018:ffff9c280128fd50 EFLAGS: 00010246 Dec 30 20:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830db800 RCX: 0000000000000000 Dec 30 20:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 20:00:10 WIS-SVN kernel: RBP: ffff9c280128fd68 R08: 0000000000000000 R09: 0000000000000000 Dec 30 20:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830dbd48 Dec 30 20:00:10 WIS-SVN kernel: R13: ffff910488302ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 20:00:10 WIS-SVN kernel: FS: 00007f6afbe4a800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 20:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 20:00:10 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 0000000117f20001 CR4: 00000000007706f0 Dec 30 20:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 30 20:00:10 WIS-SVN kernel: Call Trace: Dec 30 20:00:10 WIS-SVN kernel: Dec 30 20:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 20:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 20:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 20:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 20:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 20:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 20:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 20:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 20:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 20:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 20:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 20:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 20:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 20:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 20:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 20:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 20:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 20:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 20:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 20:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 20:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 20:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 20:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 20:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 20:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 20:00:10 WIS-SVN kernel: RIP: 0033:0x7f6afbd2584b Dec 30 20:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 20:00:10 WIS-SVN kernel: RSP: 002b:00007fffd143a188 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 20:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ec58545110 RCX: 00007f6afbd2584b Dec 30 20:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ec58544010 Dec 30 20:00:10 WIS-SVN kernel: RBP: 000055ec5853cb10 R08: 0000000000000001 R09: 000055ec58544cb0 Dec 30 20:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 20:00:10 WIS-SVN kernel: R13: 000055ec58544010 R14: 000055ec5853cc20 R15: 000055ec5853cb10 Dec 30 20:00:10 WIS-SVN kernel: Dec 30 20:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 20:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 30 20:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 30 20:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 30 21:00:01 WIS-SVN kernel: BUG: Dentry 00000000a7e735ee{i=259,n=/} still in use (2) [unmount of cifs cifs] Dec 30 21:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 21:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 99359 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 21:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 21:00:01 WIS-SVN kernel: CPU: 1 PID: 99359 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 21:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 21:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 21:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 21:00:01 WIS-SVN kernel: RSP: 0018:ffff9c280106fcf0 EFLAGS: 00010246 Dec 30 21:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058645af58 RCX: 0000000000000000 Dec 30 21:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 21:00:01 WIS-SVN kernel: RBP: ffff9c280106fcf8 R08: 0000000000000000 R09: 0000000000000000 Dec 30 21:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058645af58 Dec 30 21:00:01 WIS-SVN kernel: R13: ffff91048fed6ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 21:00:01 WIS-SVN kernel: FS: 00007fdcf051e800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 21:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 21:00:01 WIS-SVN kernel: CR2: 000055926eb67248 CR3: 000000010959c006 CR4: 00000000007706e0 Dec 30 21:00:01 WIS-SVN kernel: PKRU: 55555554 Dec 30 21:00:01 WIS-SVN kernel: Call Trace: Dec 30 21:00:01 WIS-SVN kernel: Dec 30 21:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 21:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 21:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 21:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 21:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 21:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 21:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 21:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 21:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 21:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 21:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 21:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 21:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 21:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 21:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 21:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 21:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 21:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 21:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 21:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 21:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 21:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 21:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 21:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 21:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 21:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 21:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 21:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 21:00:01 WIS-SVN kernel: RIP: 0033:0x7fdcf032584b Dec 30 21:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 21:00:01 WIS-SVN kernel: RSP: 002b:00007ffe873e1708 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 21:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f950fdbf90 RCX: 00007fdcf032584b Dec 30 21:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f950fdb010 Dec 30 21:00:01 WIS-SVN kernel: RBP: 000055f950fd3b10 R08: 0000000000000001 R09: 000055f950fdc270 Dec 30 21:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 21:00:01 WIS-SVN kernel: R13: 000055f950fdb010 R14: 000055f950fd3c20 R15: 000055f950fd3b10 Dec 30 21:00:01 WIS-SVN kernel: Dec 30 21:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 21:00:01 WIS-SVN kernel: evict_inodes inode 00000000b77b104f, i_count = 1, was skipped! Dec 30 21:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 21:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 21:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 99359 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 21:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 21:00:01 WIS-SVN kernel: CPU: 0 PID: 99359 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 21:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 21:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 21:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 21:00:01 WIS-SVN kernel: RSP: 0018:ffff9c280106fda8 EFLAGS: 00010246 Dec 30 21:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830ef000 RCX: 0000000000000000 Dec 30 21:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 21:00:01 WIS-SVN kernel: RBP: ffff9c280106fdc0 R08: 0000000000000000 R09: 0000000000000000 Dec 30 21:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830ef548 Dec 30 21:00:01 WIS-SVN kernel: R13: ffff91048fed6ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 21:00:01 WIS-SVN kernel: FS: 00007fdcf051e800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 21:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 21:00:01 WIS-SVN kernel: CR2: 00007f494e36c610 CR3: 000000010959c003 CR4: 00000000007706f0 Dec 30 21:00:01 WIS-SVN kernel: PKRU: 55555554 Dec 30 21:00:01 WIS-SVN kernel: Call Trace: Dec 30 21:00:01 WIS-SVN kernel: Dec 30 21:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 21:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 21:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 21:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 21:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 21:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 21:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 21:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 21:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 21:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 21:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 21:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 21:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 21:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 21:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 21:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 21:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 21:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 21:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 21:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 21:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 21:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 21:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 21:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 21:00:01 WIS-SVN kernel: RIP: 0033:0x7fdcf032584b Dec 30 21:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 21:00:01 WIS-SVN kernel: RSP: 002b:00007ffe873e1708 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 21:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f950fdbf90 RCX: 00007fdcf032584b Dec 30 21:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f950fdb010 Dec 30 21:00:01 WIS-SVN kernel: RBP: 000055f950fd3b10 R08: 0000000000000001 R09: 000055f950fdc270 Dec 30 21:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 21:00:01 WIS-SVN kernel: R13: 000055f950fdb010 R14: 000055f950fd3c20 R15: 000055f950fd3b10 Dec 30 21:00:01 WIS-SVN kernel: Dec 30 21:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 21:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 30 21:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 30 21:00:04 WIS-SVN kernel: BUG: Dentry 00000000f4f859e0{i=25b,n=/} still in use (4) [unmount of cifs cifs] Dec 30 21:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 21:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 99388 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 21:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 21:00:04 WIS-SVN kernel: CPU: 1 PID: 99388 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 21:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 21:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 21:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 21:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801187ce8 EFLAGS: 00010246 Dec 30 21:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104942b91d8 RCX: 0000000000000000 Dec 30 21:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 21:00:04 WIS-SVN kernel: RBP: ffff9c2801187cf0 R08: 0000000000000000 R09: 0000000000000000 Dec 30 21:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104942b91d8 Dec 30 21:00:04 WIS-SVN kernel: R13: ffff910495196ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 21:00:04 WIS-SVN kernel: FS: 00007f4e2ecdc800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 21:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 21:00:04 WIS-SVN kernel: CR2: 000055b74e1713b0 CR3: 00000001116ac004 CR4: 00000000007706e0 Dec 30 21:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 30 21:00:04 WIS-SVN kernel: Call Trace: Dec 30 21:00:04 WIS-SVN kernel: Dec 30 21:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 21:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 21:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 21:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 21:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 21:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 21:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 21:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 21:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 21:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 21:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 21:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 21:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 21:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 21:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 21:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 21:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 21:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 21:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 21:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 21:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 21:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 21:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 21:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 21:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 21:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 21:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 21:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 21:00:04 WIS-SVN kernel: RIP: 0033:0x7f4e2eb2584b Dec 30 21:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 21:00:04 WIS-SVN kernel: RSP: 002b:00007ffe2bbcd8e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 21:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ca4a42c110 RCX: 00007f4e2eb2584b Dec 30 21:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ca4a42b010 Dec 30 21:00:04 WIS-SVN kernel: RBP: 000055ca4a423b10 R08: 0000000000000001 R09: 000055ca4a42bf90 Dec 30 21:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 21:00:04 WIS-SVN kernel: R13: 000055ca4a42b010 R14: 000055ca4a423c20 R15: 000055ca4a423b10 Dec 30 21:00:04 WIS-SVN kernel: Dec 30 21:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 21:00:04 WIS-SVN kernel: evict_inodes inode 00000000f1e86be0, i_count = 1, was skipped! Dec 30 21:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 21:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 21:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 99388 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 21:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 21:00:04 WIS-SVN kernel: CPU: 0 PID: 99388 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 21:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 21:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 21:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 21:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801187da0 EFLAGS: 00010246 Dec 30 21:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048575f800 RCX: 0000000000000000 Dec 30 21:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 21:00:04 WIS-SVN kernel: RBP: ffff9c2801187db8 R08: 0000000000000000 R09: 0000000000000000 Dec 30 21:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048575fd48 Dec 30 21:00:04 WIS-SVN kernel: R13: ffff910495196ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 21:00:04 WIS-SVN kernel: FS: 00007f4e2ecdc800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 21:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 21:00:04 WIS-SVN kernel: CR2: 00007f494e4c31d8 CR3: 00000001116ac003 CR4: 00000000007706f0 Dec 30 21:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 30 21:00:04 WIS-SVN kernel: Call Trace: Dec 30 21:00:04 WIS-SVN kernel: Dec 30 21:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 21:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 21:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 21:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 21:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 21:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 21:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 21:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 21:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 21:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 21:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 21:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 21:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 21:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 21:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 21:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 21:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 21:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 21:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 21:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 21:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 21:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 21:00:04 WIS-SVN kernel: RIP: 0033:0x7f4e2eb2584b Dec 30 21:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 21:00:04 WIS-SVN kernel: RSP: 002b:00007ffe2bbcd8e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 21:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ca4a42c110 RCX: 00007f4e2eb2584b Dec 30 21:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ca4a42b010 Dec 30 21:00:04 WIS-SVN kernel: RBP: 000055ca4a423b10 R08: 0000000000000001 R09: 000055ca4a42bf90 Dec 30 21:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 21:00:04 WIS-SVN kernel: R13: 000055ca4a42b010 R14: 000055ca4a423c20 R15: 000055ca4a423b10 Dec 30 21:00:04 WIS-SVN kernel: Dec 30 21:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 21:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 30 21:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 30 21:00:11 WIS-SVN kernel: BUG: Dentry 00000000e9f486a7{i=25d,n=/} still in use (2) [unmount of cifs cifs] Dec 30 21:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 21:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 99419 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 21:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 21:00:11 WIS-SVN kernel: CPU: 0 PID: 99419 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 21:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 21:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 21:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 21:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28010d7c58 EFLAGS: 00010246 Dec 30 21:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058645a898 RCX: 0000000000000000 Dec 30 21:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 21:00:11 WIS-SVN kernel: RBP: ffff9c28010d7c60 R08: 0000000000000000 R09: 0000000000000000 Dec 30 21:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058645a898 Dec 30 21:00:11 WIS-SVN kernel: R13: ffff910494b6aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 21:00:11 WIS-SVN kernel: FS: 00007fde80523800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 21:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 21:00:11 WIS-SVN kernel: CR2: 00007fde80398610 CR3: 00000001116ac006 CR4: 00000000007706f0 Dec 30 21:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 30 21:00:11 WIS-SVN kernel: Call Trace: Dec 30 21:00:11 WIS-SVN kernel: Dec 30 21:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 21:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 21:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 21:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 21:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 21:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 21:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 21:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 21:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 21:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 21:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 21:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 21:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 21:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 21:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 21:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 21:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 21:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 21:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 21:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 21:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 21:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 21:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 21:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 21:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 21:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 21:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 21:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 21:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 21:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 21:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 21:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 21:00:11 WIS-SVN kernel: RIP: 0033:0x7fde8032584b Dec 30 21:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 21:00:11 WIS-SVN kernel: RSP: 002b:00007ffeb6c64c08 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 21:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558105a66110 RCX: 00007fde8032584b Dec 30 21:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558105a65010 Dec 30 21:00:11 WIS-SVN kernel: RBP: 0000558105a5db10 R08: 0000000000000001 R09: 0000558105a65cb0 Dec 30 21:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 21:00:11 WIS-SVN kernel: R13: 0000558105a65010 R14: 0000558105a5dc20 R15: 0000558105a5db10 Dec 30 21:00:11 WIS-SVN kernel: Dec 30 21:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 21:00:11 WIS-SVN kernel: evict_inodes inode 0000000047dfefbb, i_count = 1, was skipped! Dec 30 21:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 21:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 21:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 99419 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 21:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 21:00:11 WIS-SVN kernel: CPU: 0 PID: 99419 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 21:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 21:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 21:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 21:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28010d7d10 EFLAGS: 00010246 Dec 30 21:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048315b800 RCX: 0000000000000000 Dec 30 21:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 21:00:11 WIS-SVN kernel: RBP: ffff9c28010d7d28 R08: 0000000000000000 R09: 0000000000000000 Dec 30 21:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048315bd48 Dec 30 21:00:11 WIS-SVN kernel: R13: ffff910494b6aca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 21:00:11 WIS-SVN kernel: FS: 00007fde80523800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 30 21:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 21:00:11 WIS-SVN kernel: CR2: 00007fde80398610 CR3: 00000001116ac006 CR4: 00000000007706f0 Dec 30 21:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 30 21:00:11 WIS-SVN kernel: Call Trace: Dec 30 21:00:11 WIS-SVN kernel: Dec 30 21:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 21:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 21:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 21:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 21:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 21:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 21:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 21:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 21:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 21:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 21:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 21:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 21:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 21:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 21:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 21:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 21:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 21:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 21:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 21:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 21:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 21:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 21:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 21:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 21:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 21:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 21:00:11 WIS-SVN kernel: RIP: 0033:0x7fde8032584b Dec 30 21:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 21:00:11 WIS-SVN kernel: RSP: 002b:00007ffeb6c64c08 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 21:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558105a66110 RCX: 00007fde8032584b Dec 30 21:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558105a65010 Dec 30 21:00:11 WIS-SVN kernel: RBP: 0000558105a5db10 R08: 0000000000000001 R09: 0000558105a65cb0 Dec 30 21:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 21:00:11 WIS-SVN kernel: R13: 0000558105a65010 R14: 0000558105a5dc20 R15: 0000558105a5db10 Dec 30 21:00:11 WIS-SVN kernel: Dec 30 21:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 21:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 30 21:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 30 21:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 30 22:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 30 22:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 30 22:00:03 WIS-SVN kernel: BUG: Dentry 00000000b175c6a9{i=262,n=/} still in use (4) [unmount of cifs cifs] Dec 30 22:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 22:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 100526 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 22:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 22:00:03 WIS-SVN kernel: CPU: 1 PID: 100526 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 22:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 22:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 22:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 22:00:03 WIS-SVN kernel: RSP: 0018:ffff9c280138bcd0 EFLAGS: 00010246 Dec 30 22:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105b0d167d8 RCX: 0000000000000000 Dec 30 22:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 22:00:03 WIS-SVN kernel: RBP: ffff9c280138bcd8 R08: 0000000000000000 R09: 0000000000000000 Dec 30 22:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105b0d167d8 Dec 30 22:00:03 WIS-SVN kernel: R13: ffff91048d872ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 22:00:03 WIS-SVN kernel: FS: 00007f81d6e29800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 22:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 22:00:03 WIS-SVN kernel: CR2: 00007f81d6d98610 CR3: 000000014663a004 CR4: 00000000007706e0 Dec 30 22:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 30 22:00:03 WIS-SVN kernel: Call Trace: Dec 30 22:00:03 WIS-SVN kernel: Dec 30 22:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 22:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 22:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 22:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 22:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 22:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 22:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 22:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 22:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 22:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 22:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 22:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 22:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 22:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 22:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 22:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 22:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 22:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 22:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 22:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 22:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 22:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 22:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 22:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 22:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 22:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 22:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 22:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 22:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 22:00:03 WIS-SVN kernel: RIP: 0033:0x7f81d6d2584b Dec 30 22:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 22:00:03 WIS-SVN kernel: RSP: 002b:00007ffd97cf59b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 22:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005590c02a8110 RCX: 00007f81d6d2584b Dec 30 22:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005590c02a7010 Dec 30 22:00:03 WIS-SVN kernel: RBP: 00005590c029fb10 R08: 0000000000000001 R09: 00005590c02a7f90 Dec 30 22:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 22:00:03 WIS-SVN kernel: R13: 00005590c02a7010 R14: 00005590c029fc20 R15: 00005590c029fb10 Dec 30 22:00:03 WIS-SVN kernel: Dec 30 22:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 22:00:03 WIS-SVN kernel: evict_inodes inode 000000004f40d91b, i_count = 1, was skipped! Dec 30 22:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 22:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 22:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 100526 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 22:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 22:00:03 WIS-SVN kernel: CPU: 1 PID: 100526 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 22:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 22:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 22:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 22:00:03 WIS-SVN kernel: RSP: 0018:ffff9c280138bd88 EFLAGS: 00010246 Dec 30 22:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104921ea000 RCX: 0000000000000000 Dec 30 22:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 22:00:03 WIS-SVN kernel: RBP: ffff9c280138bda0 R08: 0000000000000000 R09: 0000000000000000 Dec 30 22:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104921ea548 Dec 30 22:00:03 WIS-SVN kernel: R13: ffff91048d872ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 22:00:03 WIS-SVN kernel: FS: 00007f81d6e29800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 22:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 22:00:03 WIS-SVN kernel: CR2: 00007f81d6d98610 CR3: 000000014663a006 CR4: 00000000007706e0 Dec 30 22:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 30 22:00:03 WIS-SVN kernel: Call Trace: Dec 30 22:00:03 WIS-SVN kernel: Dec 30 22:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 22:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 22:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 22:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 22:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 22:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 22:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 22:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 22:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 22:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 22:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 22:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 22:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 22:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 22:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 22:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 22:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 22:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 22:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 22:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 22:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 22:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 22:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 22:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 22:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 22:00:03 WIS-SVN kernel: RIP: 0033:0x7f81d6d2584b Dec 30 22:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 22:00:03 WIS-SVN kernel: RSP: 002b:00007ffd97cf59b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 22:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005590c02a8110 RCX: 00007f81d6d2584b Dec 30 22:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005590c02a7010 Dec 30 22:00:03 WIS-SVN kernel: RBP: 00005590c029fb10 R08: 0000000000000001 R09: 00005590c02a7f90 Dec 30 22:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 22:00:03 WIS-SVN kernel: R13: 00005590c02a7010 R14: 00005590c029fc20 R15: 00005590c029fb10 Dec 30 22:00:03 WIS-SVN kernel: Dec 30 22:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 22:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 30 22:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 30 22:00:11 WIS-SVN kernel: BUG: Dentry 00000000e50034cf{i=264,n=/} still in use (4) [unmount of cifs cifs] Dec 30 22:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 22:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 100556 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 22:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 22:00:11 WIS-SVN kernel: CPU: 1 PID: 100556 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 22:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 22:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 22:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 22:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2800edfce0 EFLAGS: 00010246 Dec 30 22:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105270d77d8 RCX: 0000000000000000 Dec 30 22:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 22:00:11 WIS-SVN kernel: RBP: ffff9c2800edfce8 R08: 0000000000000000 R09: 0000000000000000 Dec 30 22:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105270d77d8 Dec 30 22:00:11 WIS-SVN kernel: R13: ffff9104c646eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 22:00:11 WIS-SVN kernel: FS: 00007f8e4cc49800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 22:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 22:00:11 WIS-SVN kernel: CR2: 00007f494e009940 CR3: 000000014663a006 CR4: 00000000007706e0 Dec 30 22:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 30 22:00:11 WIS-SVN kernel: Call Trace: Dec 30 22:00:11 WIS-SVN kernel: Dec 30 22:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 22:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 22:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 22:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 22:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 22:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 22:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 22:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 22:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 22:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 22:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 22:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 22:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 22:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 22:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 22:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 22:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 22:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 22:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 22:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 22:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 22:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 22:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 22:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 22:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 22:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 22:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 22:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 22:00:11 WIS-SVN kernel: RIP: 0033:0x7f8e4cb2584b Dec 30 22:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 22:00:11 WIS-SVN kernel: RSP: 002b:00007ffe97170378 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 22:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559c1cb86110 RCX: 00007f8e4cb2584b Dec 30 22:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559c1cb85010 Dec 30 22:00:11 WIS-SVN kernel: RBP: 0000559c1cb7db10 R08: 0000000000000001 R09: 0000559c1cb85cb0 Dec 30 22:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 22:00:11 WIS-SVN kernel: R13: 0000559c1cb85010 R14: 0000559c1cb7dc20 R15: 0000559c1cb7db10 Dec 30 22:00:11 WIS-SVN kernel: Dec 30 22:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 22:00:11 WIS-SVN kernel: evict_inodes inode 000000004e3cdf17, i_count = 1, was skipped! Dec 30 22:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 22:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 22:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 100556 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 22:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 22:00:11 WIS-SVN kernel: CPU: 1 PID: 100556 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 22:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 22:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 22:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 22:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2800edfd98 EFLAGS: 00010246 Dec 30 22:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492982800 RCX: 0000000000000000 Dec 30 22:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 22:00:11 WIS-SVN kernel: RBP: ffff9c2800edfdb0 R08: 0000000000000000 R09: 0000000000000000 Dec 30 22:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492982d48 Dec 30 22:00:11 WIS-SVN kernel: R13: ffff9104c646eca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 22:00:11 WIS-SVN kernel: FS: 00007f8e4cc49800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 22:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 22:00:11 WIS-SVN kernel: CR2: 00007f494e009940 CR3: 000000014663a006 CR4: 00000000007706e0 Dec 30 22:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 30 22:00:11 WIS-SVN kernel: Call Trace: Dec 30 22:00:11 WIS-SVN kernel: Dec 30 22:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 22:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 22:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 22:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 22:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 22:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 22:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 22:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 22:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 22:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 22:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 22:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 22:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 22:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 22:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 22:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 22:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 22:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 22:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 22:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 22:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 22:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 22:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 22:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 22:00:11 WIS-SVN kernel: RIP: 0033:0x7f8e4cb2584b Dec 30 22:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 22:00:11 WIS-SVN kernel: RSP: 002b:00007ffe97170378 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 22:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559c1cb86110 RCX: 00007f8e4cb2584b Dec 30 22:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559c1cb85010 Dec 30 22:00:11 WIS-SVN kernel: RBP: 0000559c1cb7db10 R08: 0000000000000001 R09: 0000559c1cb85cb0 Dec 30 22:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 22:00:11 WIS-SVN kernel: R13: 0000559c1cb85010 R14: 0000559c1cb7dc20 R15: 0000559c1cb7db10 Dec 30 22:00:11 WIS-SVN kernel: Dec 30 22:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 22:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 30 22:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 30 22:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 30 23:00:01 WIS-SVN kernel: BUG: Dentry 00000000a2d29ed7{i=267,n=/} still in use (2) [unmount of cifs cifs] Dec 30 23:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 23:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 101677 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 23:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 23:00:01 WIS-SVN kernel: CPU: 1 PID: 101677 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 23:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 23:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 23:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 23:00:01 WIS-SVN kernel: RSP: 0018:ffff9c28011a7c40 EFLAGS: 00010246 Dec 30 23:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910485343dd8 RCX: 0000000000000000 Dec 30 23:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 23:00:01 WIS-SVN kernel: RBP: ffff9c28011a7c48 R08: 0000000000000000 R09: 0000000000000000 Dec 30 23:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910485343dd8 Dec 30 23:00:01 WIS-SVN kernel: R13: ffff910495190ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 23:00:01 WIS-SVN kernel: FS: 00007f4704708800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 23:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 23:00:01 WIS-SVN kernel: CR2: 00007f4704598610 CR3: 0000000114ef6003 CR4: 00000000007706e0 Dec 30 23:00:01 WIS-SVN kernel: PKRU: 55555554 Dec 30 23:00:01 WIS-SVN kernel: Call Trace: Dec 30 23:00:01 WIS-SVN kernel: Dec 30 23:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 23:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 23:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 23:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 23:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 23:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 23:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 23:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 23:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 23:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 23:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 23:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 23:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 23:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 23:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 23:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 23:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 23:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 23:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 23:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 23:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 23:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 23:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 23:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 23:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 23:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 23:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 23:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 23:00:01 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 30 23:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 23:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 23:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 23:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 23:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 23:00:01 WIS-SVN kernel: RIP: 0033:0x7f470452584b Dec 30 23:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 23:00:01 WIS-SVN kernel: RSP: 002b:00007ffc6c142128 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 23:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005584f2fc2f90 RCX: 00007f470452584b Dec 30 23:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005584f2fc2010 Dec 30 23:00:01 WIS-SVN kernel: RBP: 00005584f2fbab10 R08: 0000000000000001 R09: 00005584f2fc3270 Dec 30 23:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 23:00:01 WIS-SVN kernel: R13: 00005584f2fc2010 R14: 00005584f2fbac20 R15: 00005584f2fbab10 Dec 30 23:00:01 WIS-SVN kernel: Dec 30 23:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 23:00:01 WIS-SVN kernel: evict_inodes inode 00000000ab38baac, i_count = 1, was skipped! Dec 30 23:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 23:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 23:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 101677 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 23:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 23:00:01 WIS-SVN kernel: CPU: 1 PID: 101677 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 23:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 23:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 23:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 23:00:01 WIS-SVN kernel: RSP: 0018:ffff9c28011a7cf8 EFLAGS: 00010246 Dec 30 23:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910486a5a000 RCX: 0000000000000000 Dec 30 23:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 23:00:01 WIS-SVN kernel: RBP: ffff9c28011a7d10 R08: 0000000000000000 R09: 0000000000000000 Dec 30 23:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486a5a548 Dec 30 23:00:01 WIS-SVN kernel: R13: ffff910495190ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 23:00:01 WIS-SVN kernel: FS: 00007f4704708800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 23:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 23:00:01 WIS-SVN kernel: CR2: 00007f4704598610 CR3: 0000000114ef6003 CR4: 00000000007706e0 Dec 30 23:00:01 WIS-SVN kernel: PKRU: 55555554 Dec 30 23:00:01 WIS-SVN kernel: Call Trace: Dec 30 23:00:01 WIS-SVN kernel: Dec 30 23:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 23:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 23:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 23:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 23:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 23:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 23:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 23:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 23:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 23:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 23:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 23:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 23:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 23:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 23:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 23:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 23:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 23:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 23:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 23:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 23:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 23:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 23:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 23:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 23:00:01 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 30 23:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 23:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 30 23:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 30 23:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 23:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 23:00:01 WIS-SVN kernel: RIP: 0033:0x7f470452584b Dec 30 23:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 23:00:01 WIS-SVN kernel: RSP: 002b:00007ffc6c142128 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 23:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005584f2fc2f90 RCX: 00007f470452584b Dec 30 23:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005584f2fc2010 Dec 30 23:00:01 WIS-SVN kernel: RBP: 00005584f2fbab10 R08: 0000000000000001 R09: 00005584f2fc3270 Dec 30 23:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 23:00:01 WIS-SVN kernel: R13: 00005584f2fc2010 R14: 00005584f2fbac20 R15: 00005584f2fbab10 Dec 30 23:00:01 WIS-SVN kernel: Dec 30 23:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 23:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 30 23:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 30 23:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 30 23:00:08 WIS-SVN kernel: BUG: Dentry 0000000069b391b8{i=26a,n=/} still in use (2) [unmount of cifs cifs] Dec 30 23:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 23:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 101725 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 23:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 23:00:08 WIS-SVN kernel: CPU: 1 PID: 101725 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 23:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 23:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 23:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 23:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2801187c30 EFLAGS: 00010246 Dec 30 23:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105af527058 RCX: 0000000000000000 Dec 30 23:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 23:00:08 WIS-SVN kernel: RBP: ffff9c2801187c38 R08: 0000000000000000 R09: 0000000000000000 Dec 30 23:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105af527058 Dec 30 23:00:08 WIS-SVN kernel: R13: ffff91048fb7cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 23:00:08 WIS-SVN kernel: FS: 00007fe490e63800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 23:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 23:00:08 WIS-SVN kernel: CR2: 00007fe490d98610 CR3: 000000010b7b8003 CR4: 00000000007706e0 Dec 30 23:00:08 WIS-SVN kernel: PKRU: 55555554 Dec 30 23:00:08 WIS-SVN kernel: Call Trace: Dec 30 23:00:08 WIS-SVN kernel: Dec 30 23:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 23:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 23:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 23:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 23:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 23:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 23:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 23:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 23:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 23:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 23:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 23:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 23:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 23:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 23:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 23:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 23:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 23:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 23:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 23:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 23:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 23:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 23:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 23:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 23:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 23:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 23:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 23:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 23:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 23:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 23:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 23:00:08 WIS-SVN kernel: RIP: 0033:0x7fe490d2584b Dec 30 23:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 23:00:08 WIS-SVN kernel: RSP: 002b:00007ffcf6fdc298 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 23:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005626dbc2e110 RCX: 00007fe490d2584b Dec 30 23:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005626dbc2d010 Dec 30 23:00:08 WIS-SVN kernel: RBP: 00005626dbc25b10 R08: 0000000000000001 R09: 00005626dbc2de20 Dec 30 23:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 23:00:08 WIS-SVN kernel: R13: 00005626dbc2d010 R14: 00005626dbc25c20 R15: 00005626dbc25b10 Dec 30 23:00:08 WIS-SVN kernel: Dec 30 23:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 23:00:08 WIS-SVN kernel: evict_inodes inode 00000000d8f833da, i_count = 1, was skipped! Dec 30 23:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 23:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 23:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 101725 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 23:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 23:00:08 WIS-SVN kernel: CPU: 1 PID: 101725 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 23:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 23:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 23:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 23:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2801187ce8 EFLAGS: 00010246 Dec 30 23:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910488e18800 RCX: 0000000000000000 Dec 30 23:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 23:00:08 WIS-SVN kernel: RBP: ffff9c2801187d00 R08: 0000000000000000 R09: 0000000000000000 Dec 30 23:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488e18d48 Dec 30 23:00:08 WIS-SVN kernel: R13: ffff91048fb7cca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 23:00:08 WIS-SVN kernel: FS: 00007fe490e63800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 23:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 23:00:08 WIS-SVN kernel: CR2: 00007fe490d98610 CR3: 000000010b7b8003 CR4: 00000000007706e0 Dec 30 23:00:08 WIS-SVN kernel: PKRU: 55555554 Dec 30 23:00:08 WIS-SVN kernel: Call Trace: Dec 30 23:00:08 WIS-SVN kernel: Dec 30 23:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 23:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 23:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 23:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 23:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 23:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 23:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 23:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 23:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 23:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 23:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 23:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 23:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 23:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 23:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 23:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 23:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 23:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 23:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 23:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 23:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 23:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 23:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 23:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 23:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 23:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 23:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 23:00:08 WIS-SVN kernel: RIP: 0033:0x7fe490d2584b Dec 30 23:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 23:00:08 WIS-SVN kernel: RSP: 002b:00007ffcf6fdc298 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 23:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005626dbc2e110 RCX: 00007fe490d2584b Dec 30 23:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005626dbc2d010 Dec 30 23:00:08 WIS-SVN kernel: RBP: 00005626dbc25b10 R08: 0000000000000001 R09: 00005626dbc2de20 Dec 30 23:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 23:00:08 WIS-SVN kernel: R13: 00005626dbc2d010 R14: 00005626dbc25c20 R15: 00005626dbc25b10 Dec 30 23:00:08 WIS-SVN kernel: Dec 30 23:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 23:00:10 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 30 23:00:12 WIS-SVN kernel: BUG: Dentry 000000009daa9ca8{i=26b,n=/} still in use (3) [unmount of cifs cifs] Dec 30 23:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 23:00:12 WIS-SVN kernel: WARNING: CPU: 1 PID: 101741 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 30 23:00:12 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 23:00:12 WIS-SVN kernel: CPU: 1 PID: 101741 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 23:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 23:00:12 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 30 23:00:12 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 30 23:00:12 WIS-SVN kernel: RSP: 0018:ffff9c280112fc80 EFLAGS: 00010246 Dec 30 23:00:12 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048e3fa058 RCX: 0000000000000000 Dec 30 23:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 23:00:12 WIS-SVN kernel: RBP: ffff9c280112fc88 R08: 0000000000000000 R09: 0000000000000000 Dec 30 23:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e3fa058 Dec 30 23:00:12 WIS-SVN kernel: R13: ffff91048c19eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 30 23:00:12 WIS-SVN kernel: FS: 00007fe88484d800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 23:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 23:00:12 WIS-SVN kernel: CR2: 000056538615efb0 CR3: 0000000109704004 CR4: 00000000007706e0 Dec 30 23:00:12 WIS-SVN kernel: PKRU: 55555554 Dec 30 23:00:12 WIS-SVN kernel: Call Trace: Dec 30 23:00:12 WIS-SVN kernel: Dec 30 23:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 23:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 23:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 23:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 23:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 23:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 23:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 23:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 23:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 30 23:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 30 23:00:12 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 30 23:00:12 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 30 23:00:12 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 30 23:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 23:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 23:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 23:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 23:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 23:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 23:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 23:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 23:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 23:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 23:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 23:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 23:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 23:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 23:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 23:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 23:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 23:00:12 WIS-SVN kernel: RIP: 0033:0x7fe88472584b Dec 30 23:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 23:00:12 WIS-SVN kernel: RSP: 002b:00007ffcd3ae0638 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 23:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005560363c4110 RCX: 00007fe88472584b Dec 30 23:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005560363c3010 Dec 30 23:00:12 WIS-SVN kernel: RBP: 00005560363bbb10 R08: 0000000000000001 R09: 00005560363c3cb0 Dec 30 23:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 23:00:12 WIS-SVN kernel: R13: 00005560363c3010 R14: 00005560363bbc20 R15: 00005560363bbb10 Dec 30 23:00:12 WIS-SVN kernel: Dec 30 23:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 23:00:12 WIS-SVN kernel: evict_inodes inode 00000000ba7667b2, i_count = 1, was skipped! Dec 30 23:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Dec 30 23:00:12 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 30 23:00:12 WIS-SVN kernel: WARNING: CPU: 1 PID: 101741 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 30 23:00:12 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 30 23:00:12 WIS-SVN kernel: CPU: 1 PID: 101741 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 30 23:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 30 23:00:12 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 30 23:00:12 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 30 23:00:12 WIS-SVN kernel: RSP: 0018:ffff9c280112fd38 EFLAGS: 00010246 Dec 30 23:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048315e800 RCX: 0000000000000000 Dec 30 23:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 30 23:00:12 WIS-SVN kernel: RBP: ffff9c280112fd50 R08: 0000000000000000 R09: 0000000000000000 Dec 30 23:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048315ed48 Dec 30 23:00:12 WIS-SVN kernel: R13: ffff91048c19eca4 R14: 0000000000000000 R15: 0000000000000000 Dec 30 23:00:12 WIS-SVN kernel: FS: 00007fe88484d800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 30 23:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 30 23:00:12 WIS-SVN kernel: CR2: 000056538615efb0 CR3: 0000000109704004 CR4: 00000000007706e0 Dec 30 23:00:12 WIS-SVN kernel: PKRU: 55555554 Dec 30 23:00:12 WIS-SVN kernel: Call Trace: Dec 30 23:00:12 WIS-SVN kernel: Dec 30 23:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 30 23:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 30 23:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 23:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 30 23:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 30 23:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 30 23:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 30 23:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 23:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 30 23:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 30 23:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 30 23:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 30 23:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 30 23:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 30 23:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 30 23:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 30 23:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 30 23:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 30 23:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 30 23:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 30 23:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 23:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 30 23:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 30 23:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 30 23:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 30 23:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 30 23:00:12 WIS-SVN kernel: RIP: 0033:0x7fe88472584b Dec 30 23:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 30 23:00:12 WIS-SVN kernel: RSP: 002b:00007ffcd3ae0638 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 30 23:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005560363c4110 RCX: 00007fe88472584b Dec 30 23:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005560363c3010 Dec 30 23:00:12 WIS-SVN kernel: RBP: 00005560363bbb10 R08: 0000000000000001 R09: 00005560363c3cb0 Dec 30 23:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 30 23:00:12 WIS-SVN kernel: R13: 00005560363c3010 R14: 00005560363bbc20 R15: 00005560363bbb10 Dec 30 23:00:12 WIS-SVN kernel: Dec 30 23:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 30 23:00:14 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 30 23:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 30 23:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 31 00:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 31 00:00:02 WIS-SVN kernel: BUG: Dentry 000000009335ce70{i=270,n=/} still in use (2) [unmount of cifs cifs] Dec 31 00:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 00:00:02 WIS-SVN kernel: WARNING: CPU: 0 PID: 102984 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 00:00:02 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 00:00:02 WIS-SVN kernel: CPU: 0 PID: 102984 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 00:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 00:00:02 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 00:00:02 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 00:00:02 WIS-SVN kernel: RSP: 0018:ffff9c280198fc48 EFLAGS: 00010246 Dec 31 00:00:02 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910486564898 RCX: 0000000000000000 Dec 31 00:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 00:00:02 WIS-SVN kernel: RBP: ffff9c280198fc50 R08: 0000000000000000 R09: 0000000000000000 Dec 31 00:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486564898 Dec 31 00:00:02 WIS-SVN kernel: R13: ffff910488116ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 00:00:02 WIS-SVN kernel: FS: 00007fcea5c8b800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 00:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 00:00:02 WIS-SVN kernel: CR2: 00007fcea5b98610 CR3: 00000001152f2002 CR4: 00000000007706f0 Dec 31 00:00:02 WIS-SVN kernel: PKRU: 55555554 Dec 31 00:00:02 WIS-SVN kernel: Call Trace: Dec 31 00:00:02 WIS-SVN kernel: Dec 31 00:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 00:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 00:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 00:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 00:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 00:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 00:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 00:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 00:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 00:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 00:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 00:00:02 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 00:00:02 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 00:00:02 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 00:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 00:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 00:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 00:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 00:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 00:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 00:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 00:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 00:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 00:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 00:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 00:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 00:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 00:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 00:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 00:00:02 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 00:00:02 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 00:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 00:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 00:00:02 WIS-SVN kernel: RIP: 0033:0x7fcea5b2584b Dec 31 00:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 00:00:02 WIS-SVN kernel: RSP: 002b:00007fff5b30ed08 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 00:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f2ced1bf90 RCX: 00007fcea5b2584b Dec 31 00:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f2ced1b010 Dec 31 00:00:02 WIS-SVN kernel: RBP: 000055f2ced13b10 R08: 0000000000000001 R09: 000055f2ced1c100 Dec 31 00:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 00:00:02 WIS-SVN kernel: R13: 000055f2ced1b010 R14: 000055f2ced13c20 R15: 000055f2ced13b10 Dec 31 00:00:02 WIS-SVN kernel: Dec 31 00:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 00:00:02 WIS-SVN kernel: evict_inodes inode 000000005d085332, i_count = 1, was skipped! Dec 31 00:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 00:00:02 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 00:00:02 WIS-SVN kernel: WARNING: CPU: 1 PID: 102984 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 00:00:02 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 00:00:02 WIS-SVN kernel: CPU: 1 PID: 102984 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 00:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 00:00:02 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 00:00:02 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 00:00:02 WIS-SVN kernel: RSP: 0018:ffff9c280198fd00 EFLAGS: 00010246 Dec 31 00:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489499000 RCX: 0000000000000000 Dec 31 00:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 00:00:02 WIS-SVN kernel: RBP: ffff9c280198fd18 R08: 0000000000000000 R09: 0000000000000000 Dec 31 00:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489499548 Dec 31 00:00:02 WIS-SVN kernel: R13: ffff910488116ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 00:00:02 WIS-SVN kernel: FS: 00007fcea5c8b800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 00:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 00:00:02 WIS-SVN kernel: CR2: 00007f494e0c9800 CR3: 00000001152f2001 CR4: 00000000007706e0 Dec 31 00:00:02 WIS-SVN kernel: PKRU: 55555554 Dec 31 00:00:02 WIS-SVN kernel: Call Trace: Dec 31 00:00:02 WIS-SVN kernel: Dec 31 00:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 00:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 00:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 00:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 00:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 00:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 00:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 00:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 00:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 00:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 00:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 00:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 00:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 00:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 00:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 00:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 00:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 00:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 00:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 00:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 00:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 00:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 00:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 00:00:02 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 00:00:02 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 00:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 00:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 00:00:02 WIS-SVN kernel: RIP: 0033:0x7fcea5b2584b Dec 31 00:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 00:00:02 WIS-SVN kernel: RSP: 002b:00007fff5b30ed08 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 00:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f2ced1bf90 RCX: 00007fcea5b2584b Dec 31 00:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f2ced1b010 Dec 31 00:00:02 WIS-SVN kernel: RBP: 000055f2ced13b10 R08: 0000000000000001 R09: 000055f2ced1c100 Dec 31 00:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 00:00:02 WIS-SVN kernel: R13: 000055f2ced1b010 R14: 000055f2ced13c20 R15: 000055f2ced13b10 Dec 31 00:00:02 WIS-SVN kernel: Dec 31 00:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 00:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 31 00:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 31 00:00:08 WIS-SVN kernel: BUG: Dentry 00000000829e416b{i=272,n=/} still in use (3) [unmount of cifs cifs] Dec 31 00:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 00:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 103015 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 00:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 00:00:08 WIS-SVN kernel: CPU: 1 PID: 103015 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 00:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 00:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 00:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 00:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2801413c48 EFLAGS: 00010246 Dec 31 00:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91050ad91dd8 RCX: 0000000000000000 Dec 31 00:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 00:00:08 WIS-SVN kernel: RBP: ffff9c2801413c50 R08: 0000000000000000 R09: 0000000000000000 Dec 31 00:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91050ad91dd8 Dec 31 00:00:08 WIS-SVN kernel: R13: ffff91048e958ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 00:00:08 WIS-SVN kernel: FS: 00007f667286f800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 00:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 00:00:08 WIS-SVN kernel: CR2: 00007f49572443f8 CR3: 000000010d8b0001 CR4: 00000000007706e0 Dec 31 00:00:08 WIS-SVN kernel: PKRU: 55555554 Dec 31 00:00:08 WIS-SVN kernel: Call Trace: Dec 31 00:00:08 WIS-SVN kernel: Dec 31 00:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 00:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 00:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 00:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 00:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 00:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 00:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 00:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 00:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 00:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 00:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 00:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 00:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 00:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 00:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 00:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 00:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 00:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 00:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 00:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 00:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 00:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 00:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 00:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 00:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 00:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 00:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 00:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 00:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 00:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 00:00:08 WIS-SVN kernel: RIP: 0033:0x7f667272584b Dec 31 00:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 00:00:08 WIS-SVN kernel: RSP: 002b:00007fffeb595b98 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 00:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055cfdce4d110 RCX: 00007f667272584b Dec 31 00:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055cfdce4c010 Dec 31 00:00:08 WIS-SVN kernel: RBP: 000055cfdce44b10 R08: 0000000000000001 R09: 000055cfdce4ce20 Dec 31 00:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 00:00:08 WIS-SVN kernel: R13: 000055cfdce4c010 R14: 000055cfdce44c20 R15: 000055cfdce44b10 Dec 31 00:00:08 WIS-SVN kernel: Dec 31 00:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 00:00:08 WIS-SVN kernel: evict_inodes inode 00000000908f434d, i_count = 1, was skipped! Dec 31 00:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 00:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 00:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 103015 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 00:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 00:00:08 WIS-SVN kernel: CPU: 1 PID: 103015 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 00:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 00:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 00:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 00:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2801413d00 EFLAGS: 00010246 Dec 31 00:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489dc0800 RCX: 0000000000000000 Dec 31 00:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 00:00:08 WIS-SVN kernel: RBP: ffff9c2801413d18 R08: 0000000000000000 R09: 0000000000000000 Dec 31 00:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489dc0d48 Dec 31 00:00:08 WIS-SVN kernel: R13: ffff91048e958ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 00:00:08 WIS-SVN kernel: FS: 00007f667286f800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 00:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 00:00:08 WIS-SVN kernel: CR2: 00007f49572443f8 CR3: 000000010d8b0001 CR4: 00000000007706e0 Dec 31 00:00:08 WIS-SVN kernel: PKRU: 55555554 Dec 31 00:00:08 WIS-SVN kernel: Call Trace: Dec 31 00:00:08 WIS-SVN kernel: Dec 31 00:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 00:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 00:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 00:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 00:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 00:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 00:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 00:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 00:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 00:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 00:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 00:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 00:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 00:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 00:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 00:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 00:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 00:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 00:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 00:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 00:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 00:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 00:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 00:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 00:00:08 WIS-SVN kernel: RIP: 0033:0x7f667272584b Dec 31 00:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 00:00:08 WIS-SVN kernel: RSP: 002b:00007fffeb595b98 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 00:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055cfdce4d110 RCX: 00007f667272584b Dec 31 00:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055cfdce4c010 Dec 31 00:00:08 WIS-SVN kernel: RBP: 000055cfdce44b10 R08: 0000000000000001 R09: 000055cfdce4ce20 Dec 31 00:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 00:00:08 WIS-SVN kernel: R13: 000055cfdce4c010 R14: 000055cfdce44c20 R15: 000055cfdce44b10 Dec 31 00:00:08 WIS-SVN kernel: Dec 31 00:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 00:00:10 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 31 00:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 31 00:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 31 00:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 31 01:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 31 01:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 31 01:00:04 WIS-SVN kernel: BUG: Dentry 0000000080433172{i=277,n=/} still in use (2) [unmount of cifs cifs] Dec 31 01:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 01:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 105229 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 01:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 01:00:04 WIS-SVN kernel: CPU: 0 PID: 105229 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 01:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 01:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 01:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 01:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010dfcc0 EFLAGS: 00010246 Dec 31 01:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105502e7298 RCX: 0000000000000000 Dec 31 01:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 01:00:04 WIS-SVN kernel: RBP: ffff9c28010dfcc8 R08: 0000000000000000 R09: 0000000000000000 Dec 31 01:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105502e7298 Dec 31 01:00:04 WIS-SVN kernel: R13: ffff910488126ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 01:00:04 WIS-SVN kernel: FS: 00007effdaad1800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 01:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 01:00:04 WIS-SVN kernel: CR2: 00007effda998610 CR3: 0000000107152001 CR4: 00000000007706f0 Dec 31 01:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 31 01:00:04 WIS-SVN kernel: Call Trace: Dec 31 01:00:04 WIS-SVN kernel: Dec 31 01:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 01:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 01:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 01:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 01:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 01:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 01:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 01:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 01:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 01:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 01:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 01:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 01:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 01:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 01:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 01:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 01:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 01:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 01:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 01:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 01:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 01:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 01:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 01:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 01:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 01:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 01:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 01:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 01:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 01:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 01:00:04 WIS-SVN kernel: RIP: 0033:0x7effda92584b Dec 31 01:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 01:00:04 WIS-SVN kernel: RSP: 002b:00007ffc8a453978 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 01:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056195399b110 RCX: 00007effda92584b Dec 31 01:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056195399a010 Dec 31 01:00:04 WIS-SVN kernel: RBP: 0000561953992b10 R08: 0000000000000001 R09: 000056195399af90 Dec 31 01:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 01:00:04 WIS-SVN kernel: R13: 000056195399a010 R14: 0000561953992c20 R15: 0000561953992b10 Dec 31 01:00:04 WIS-SVN kernel: Dec 31 01:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 01:00:04 WIS-SVN kernel: evict_inodes inode 000000005302a947, i_count = 1, was skipped! Dec 31 01:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 01:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 01:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 105229 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 01:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 01:00:04 WIS-SVN kernel: CPU: 1 PID: 105229 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 01:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 01:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 01:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 01:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010dfd78 EFLAGS: 00010246 Dec 31 01:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048fd95000 RCX: 0000000000000000 Dec 31 01:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 01:00:04 WIS-SVN kernel: RBP: ffff9c28010dfd90 R08: 0000000000000000 R09: 0000000000000000 Dec 31 01:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048fd95548 Dec 31 01:00:04 WIS-SVN kernel: R13: ffff910488126ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 01:00:04 WIS-SVN kernel: FS: 00007effdaad1800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 01:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 01:00:04 WIS-SVN kernel: CR2: 000055b74e1713b0 CR3: 0000000107152006 CR4: 00000000007706e0 Dec 31 01:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 31 01:00:04 WIS-SVN kernel: Call Trace: Dec 31 01:00:04 WIS-SVN kernel: Dec 31 01:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 01:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 01:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 01:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 01:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 01:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 01:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 01:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 01:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 01:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 01:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 01:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 01:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 01:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 01:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 01:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 01:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 01:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 01:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 01:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 01:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 01:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 01:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 01:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 01:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 01:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 01:00:04 WIS-SVN kernel: RIP: 0033:0x7effda92584b Dec 31 01:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 01:00:04 WIS-SVN kernel: RSP: 002b:00007ffc8a453978 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 01:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056195399b110 RCX: 00007effda92584b Dec 31 01:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056195399a010 Dec 31 01:00:04 WIS-SVN kernel: RBP: 0000561953992b10 R08: 0000000000000001 R09: 000056195399af90 Dec 31 01:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 01:00:04 WIS-SVN kernel: R13: 000056195399a010 R14: 0000561953992c20 R15: 0000561953992b10 Dec 31 01:00:04 WIS-SVN kernel: Dec 31 01:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 01:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 31 01:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 31 01:00:11 WIS-SVN kernel: BUG: Dentry 000000005928e4dc{i=279,n=/} still in use (3) [unmount of cifs cifs] Dec 31 01:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 01:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 105258 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 01:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 01:00:11 WIS-SVN kernel: CPU: 0 PID: 105258 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 01:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 01:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 01:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 01:00:11 WIS-SVN kernel: RSP: 0018:ffff9c280109fc58 EFLAGS: 00010246 Dec 31 01:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91050eea0a18 RCX: 0000000000000000 Dec 31 01:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 01:00:11 WIS-SVN kernel: RBP: ffff9c280109fc60 R08: 0000000000000000 R09: 0000000000000000 Dec 31 01:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91050eea0a18 Dec 31 01:00:11 WIS-SVN kernel: R13: ffff91048fefcca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 01:00:11 WIS-SVN kernel: FS: 00007f0e6fabf800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 01:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 01:00:11 WIS-SVN kernel: CR2: 00007f494de69350 CR3: 00000001130ce002 CR4: 00000000007706f0 Dec 31 01:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 31 01:00:11 WIS-SVN kernel: Call Trace: Dec 31 01:00:11 WIS-SVN kernel: Dec 31 01:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 01:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 01:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 01:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 01:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 01:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 01:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 01:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 01:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 01:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 01:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 01:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 01:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 01:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 01:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 01:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 01:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 01:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 01:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 01:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 01:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 01:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 01:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 01:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 01:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 01:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 01:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 01:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 01:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 01:00:11 WIS-SVN kernel: RIP: 0033:0x7f0e6f92584b Dec 31 01:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 01:00:11 WIS-SVN kernel: RSP: 002b:00007ffde7b87648 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 01:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a28112f110 RCX: 00007f0e6f92584b Dec 31 01:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a28112e010 Dec 31 01:00:11 WIS-SVN kernel: RBP: 000055a281126b10 R08: 0000000000000001 R09: 000055a28112ecb0 Dec 31 01:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 01:00:11 WIS-SVN kernel: R13: 000055a28112e010 R14: 000055a281126c20 R15: 000055a281126b10 Dec 31 01:00:11 WIS-SVN kernel: Dec 31 01:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 01:00:11 WIS-SVN kernel: evict_inodes inode 00000000faf50e9f, i_count = 1, was skipped! Dec 31 01:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 01:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 01:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 105258 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 01:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 01:00:11 WIS-SVN kernel: CPU: 0 PID: 105258 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 01:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 01:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 01:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 01:00:11 WIS-SVN kernel: RSP: 0018:ffff9c280109fd10 EFLAGS: 00010246 Dec 31 01:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e1000 RCX: 0000000000000000 Dec 31 01:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 01:00:11 WIS-SVN kernel: RBP: ffff9c280109fd28 R08: 0000000000000000 R09: 0000000000000000 Dec 31 01:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e1548 Dec 31 01:00:11 WIS-SVN kernel: R13: ffff91048fefcca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 01:00:11 WIS-SVN kernel: FS: 00007f0e6fabf800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 01:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 01:00:11 WIS-SVN kernel: CR2: 00007f494de69350 CR3: 00000001130ce003 CR4: 00000000007706f0 Dec 31 01:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 31 01:00:11 WIS-SVN kernel: Call Trace: Dec 31 01:00:11 WIS-SVN kernel: Dec 31 01:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 01:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 01:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 01:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 01:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 01:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 01:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 01:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 01:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 01:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 01:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 01:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 01:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 01:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 01:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 01:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 01:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 01:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 01:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 01:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 01:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 01:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 01:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 01:00:11 WIS-SVN kernel: RIP: 0033:0x7f0e6f92584b Dec 31 01:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 01:00:11 WIS-SVN kernel: RSP: 002b:00007ffde7b87648 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 01:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a28112f110 RCX: 00007f0e6f92584b Dec 31 01:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a28112e010 Dec 31 01:00:11 WIS-SVN kernel: RBP: 000055a281126b10 R08: 0000000000000001 R09: 000055a28112ecb0 Dec 31 01:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 01:00:11 WIS-SVN kernel: R13: 000055a28112e010 R14: 000055a281126c20 R15: 000055a281126b10 Dec 31 01:00:11 WIS-SVN kernel: Dec 31 01:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 01:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 31 01:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 31 01:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 31 02:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 31 02:00:02 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 31 02:00:03 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 31 02:00:05 WIS-SVN kernel: BUG: Dentry 000000009ba9bba3{i=287,n=/} still in use (2) [unmount of cifs cifs] Dec 31 02:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 02:00:05 WIS-SVN kernel: WARNING: CPU: 0 PID: 106371 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 02:00:05 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 02:00:05 WIS-SVN kernel: CPU: 0 PID: 106371 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 02:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 02:00:05 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 02:00:05 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 02:00:05 WIS-SVN kernel: RSP: 0018:ffff9c28010dfcc8 EFLAGS: 00010246 Dec 31 02:00:05 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048e2551d8 RCX: 0000000000000000 Dec 31 02:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 02:00:05 WIS-SVN kernel: RBP: ffff9c28010dfcd0 R08: 0000000000000000 R09: 0000000000000000 Dec 31 02:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e2551d8 Dec 31 02:00:05 WIS-SVN kernel: R13: ffff910495190ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 02:00:05 WIS-SVN kernel: FS: 00007f58ad91c800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 02:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 02:00:05 WIS-SVN kernel: CR2: 00007f494de1e110 CR3: 000000010feb6003 CR4: 00000000007706f0 Dec 31 02:00:05 WIS-SVN kernel: PKRU: 55555554 Dec 31 02:00:05 WIS-SVN kernel: Call Trace: Dec 31 02:00:05 WIS-SVN kernel: Dec 31 02:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 02:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 02:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 02:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 02:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 02:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 02:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 02:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 02:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 02:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 02:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 02:00:05 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 02:00:05 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 02:00:05 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 02:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 02:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 02:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 02:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 02:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 02:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 02:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 02:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 02:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 02:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 02:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 02:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 02:00:05 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 02:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 02:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 02:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 02:00:05 WIS-SVN kernel: RIP: 0033:0x7f58ad72584b Dec 31 02:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 02:00:05 WIS-SVN kernel: RSP: 002b:00007ffd1c4f8378 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 02:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561329a38110 RCX: 00007f58ad72584b Dec 31 02:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561329a37010 Dec 31 02:00:05 WIS-SVN kernel: RBP: 0000561329a2fb10 R08: 0000000000000001 R09: 0000561329a37e20 Dec 31 02:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 02:00:05 WIS-SVN kernel: R13: 0000561329a37010 R14: 0000561329a2fc20 R15: 0000561329a2fb10 Dec 31 02:00:05 WIS-SVN kernel: Dec 31 02:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 02:00:05 WIS-SVN kernel: evict_inodes inode 000000005a49591b, i_count = 1, was skipped! Dec 31 02:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 02:00:05 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 02:00:05 WIS-SVN kernel: WARNING: CPU: 0 PID: 106371 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 02:00:05 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 02:00:05 WIS-SVN kernel: CPU: 0 PID: 106371 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 02:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 02:00:05 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 02:00:05 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 02:00:05 WIS-SVN kernel: RSP: 0018:ffff9c28010dfd80 EFLAGS: 00010246 Dec 31 02:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e0000 RCX: 0000000000000000 Dec 31 02:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 02:00:05 WIS-SVN kernel: RBP: ffff9c28010dfd98 R08: 0000000000000000 R09: 0000000000000000 Dec 31 02:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e0548 Dec 31 02:00:05 WIS-SVN kernel: R13: ffff910495190ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 02:00:05 WIS-SVN kernel: FS: 00007f58ad91c800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 02:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 02:00:05 WIS-SVN kernel: CR2: 00007f494de1e110 CR3: 000000010feb6003 CR4: 00000000007706f0 Dec 31 02:00:05 WIS-SVN kernel: PKRU: 55555554 Dec 31 02:00:05 WIS-SVN kernel: Call Trace: Dec 31 02:00:05 WIS-SVN kernel: Dec 31 02:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 02:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 02:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 02:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 02:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 02:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 02:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 02:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 02:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 02:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 02:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 02:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 02:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 02:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 02:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 02:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 02:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 02:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 02:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 02:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 02:00:05 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 02:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 02:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 02:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 02:00:05 WIS-SVN kernel: RIP: 0033:0x7f58ad72584b Dec 31 02:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 02:00:05 WIS-SVN kernel: RSP: 002b:00007ffd1c4f8378 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 02:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561329a38110 RCX: 00007f58ad72584b Dec 31 02:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561329a37010 Dec 31 02:00:05 WIS-SVN kernel: RBP: 0000561329a2fb10 R08: 0000000000000001 R09: 0000561329a37e20 Dec 31 02:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 02:00:05 WIS-SVN kernel: R13: 0000561329a37010 R14: 0000561329a2fc20 R15: 0000561329a2fb10 Dec 31 02:00:05 WIS-SVN kernel: Dec 31 02:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 02:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 31 02:00:08 WIS-SVN kernel: BUG: Dentry 00000000edd177eb{i=288,n=/} still in use (2) [unmount of cifs cifs] Dec 31 02:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 02:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 106388 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 02:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 02:00:08 WIS-SVN kernel: CPU: 1 PID: 106388 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 02:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 02:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 02:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 02:00:08 WIS-SVN kernel: RSP: 0018:ffff9c28010f7ca8 EFLAGS: 00010246 Dec 31 02:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91050aca7ad8 RCX: 0000000000000000 Dec 31 02:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 02:00:08 WIS-SVN kernel: RBP: ffff9c28010f7cb0 R08: 0000000000000000 R09: 0000000000000000 Dec 31 02:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91050aca7ad8 Dec 31 02:00:08 WIS-SVN kernel: R13: ffff910495190ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 02:00:08 WIS-SVN kernel: FS: 00007fc4bbad4800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 02:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 02:00:08 WIS-SVN kernel: CR2: 00007fc4bb998610 CR3: 0000000113240005 CR4: 00000000007706e0 Dec 31 02:00:08 WIS-SVN kernel: PKRU: 55555554 Dec 31 02:00:08 WIS-SVN kernel: Call Trace: Dec 31 02:00:08 WIS-SVN kernel: Dec 31 02:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 02:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 02:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 02:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 02:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 02:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 02:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 02:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 02:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 02:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 02:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 02:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 02:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 02:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 02:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 02:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 02:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 02:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 02:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 02:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 02:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 02:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 02:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 02:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 02:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 02:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 02:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 02:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 02:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 02:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 02:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 02:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 02:00:08 WIS-SVN kernel: RIP: 0033:0x7fc4bb92584b Dec 31 02:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 02:00:08 WIS-SVN kernel: RSP: 002b:00007ffe87203bc8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 02:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055bb8c231110 RCX: 00007fc4bb92584b Dec 31 02:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055bb8c230010 Dec 31 02:00:08 WIS-SVN kernel: RBP: 000055bb8c228b10 R08: 0000000000000001 R09: 000055bb8c230cb0 Dec 31 02:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 02:00:08 WIS-SVN kernel: R13: 000055bb8c230010 R14: 000055bb8c228c20 R15: 000055bb8c228b10 Dec 31 02:00:08 WIS-SVN kernel: Dec 31 02:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 02:00:08 WIS-SVN kernel: evict_inodes inode 00000000998bf823, i_count = 1, was skipped! Dec 31 02:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 02:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 02:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 106388 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 02:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 02:00:08 WIS-SVN kernel: CPU: 1 PID: 106388 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 02:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 02:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 02:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 02:00:08 WIS-SVN kernel: RSP: 0018:ffff9c28010f7d60 EFLAGS: 00010246 Dec 31 02:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e5000 RCX: 0000000000000000 Dec 31 02:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 02:00:08 WIS-SVN kernel: RBP: ffff9c28010f7d78 R08: 0000000000000000 R09: 0000000000000000 Dec 31 02:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e5548 Dec 31 02:00:08 WIS-SVN kernel: R13: ffff910495190ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 02:00:08 WIS-SVN kernel: FS: 00007fc4bbad4800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 02:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 02:00:08 WIS-SVN kernel: CR2: 00007fc4bb998610 CR3: 0000000113240005 CR4: 00000000007706e0 Dec 31 02:00:08 WIS-SVN kernel: PKRU: 55555554 Dec 31 02:00:08 WIS-SVN kernel: Call Trace: Dec 31 02:00:08 WIS-SVN kernel: Dec 31 02:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 02:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 02:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 02:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 02:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 02:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 02:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 02:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 02:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 02:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 02:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 02:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 02:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 02:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 02:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 02:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 02:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 02:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 02:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 02:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 02:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 02:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 02:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 02:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 02:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 02:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 02:00:08 WIS-SVN kernel: RIP: 0033:0x7fc4bb92584b Dec 31 02:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 02:00:08 WIS-SVN kernel: RSP: 002b:00007ffe87203bc8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 02:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055bb8c231110 RCX: 00007fc4bb92584b Dec 31 02:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055bb8c230010 Dec 31 02:00:08 WIS-SVN kernel: RBP: 000055bb8c228b10 R08: 0000000000000001 R09: 000055bb8c230cb0 Dec 31 02:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 02:00:08 WIS-SVN kernel: R13: 000055bb8c230010 R14: 000055bb8c228c20 R15: 000055bb8c228b10 Dec 31 02:00:08 WIS-SVN kernel: Dec 31 02:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 02:00:10 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 31 02:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 31 02:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 31 03:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 31 03:00:02 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 31 03:00:03 WIS-SVN kernel: BUG: Dentry 00000000ea5d6ab8{i=28d,n=/} still in use (2) [unmount of cifs cifs] Dec 31 03:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 03:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 107503 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 03:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 03:00:03 WIS-SVN kernel: CPU: 1 PID: 107503 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 03:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 03:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 03:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 03:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801107ca0 EFLAGS: 00010246 Dec 31 03:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105812b3058 RCX: 0000000000000000 Dec 31 03:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 03:00:03 WIS-SVN kernel: RBP: ffff9c2801107ca8 R08: 0000000000000000 R09: 0000000000000000 Dec 31 03:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105812b3058 Dec 31 03:00:03 WIS-SVN kernel: R13: ffff91048ccf4ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 03:00:03 WIS-SVN kernel: FS: 00007f4380afe800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 03:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 03:00:03 WIS-SVN kernel: CR2: 00007ffd5b1c3c48 CR3: 000000010e9d0002 CR4: 00000000007706e0 Dec 31 03:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 31 03:00:03 WIS-SVN kernel: Call Trace: Dec 31 03:00:03 WIS-SVN kernel: Dec 31 03:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 03:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 03:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 03:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 03:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 03:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 03:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 03:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 03:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 03:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 03:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 03:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 03:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 03:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 03:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 03:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 03:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 03:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 03:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 03:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 03:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 03:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 03:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 03:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 03:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 03:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 03:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 03:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 03:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 03:00:03 WIS-SVN kernel: RIP: 0033:0x7f438092584b Dec 31 03:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 03:00:03 WIS-SVN kernel: RSP: 002b:00007ffd5b1c5528 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 03:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000562979490110 RCX: 00007f438092584b Dec 31 03:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056297948f010 Dec 31 03:00:03 WIS-SVN kernel: RBP: 0000562979487b10 R08: 0000000000000001 R09: 000056297948ff90 Dec 31 03:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 03:00:03 WIS-SVN kernel: R13: 000056297948f010 R14: 0000562979487c20 R15: 0000562979487b10 Dec 31 03:00:03 WIS-SVN kernel: Dec 31 03:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 03:00:03 WIS-SVN kernel: evict_inodes inode 00000000bfd5aaa9, i_count = 1, was skipped! Dec 31 03:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 03:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 03:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 107503 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 03:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 03:00:03 WIS-SVN kernel: CPU: 0 PID: 107503 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 03:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 03:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 03:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 03:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801107d58 EFLAGS: 00010246 Dec 31 03:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489dc3800 RCX: 0000000000000000 Dec 31 03:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 03:00:03 WIS-SVN kernel: RBP: ffff9c2801107d70 R08: 0000000000000000 R09: 0000000000000000 Dec 31 03:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489dc3d48 Dec 31 03:00:03 WIS-SVN kernel: R13: ffff91048ccf4ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 03:00:03 WIS-SVN kernel: FS: 00007f4380afe800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 03:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 03:00:03 WIS-SVN kernel: CR2: 00007f494e4c3208 CR3: 000000010e9d0006 CR4: 00000000007706f0 Dec 31 03:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 31 03:00:03 WIS-SVN kernel: Call Trace: Dec 31 03:00:03 WIS-SVN kernel: Dec 31 03:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 03:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 03:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 03:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 03:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 03:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 03:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 03:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 03:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 03:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 03:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 03:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 03:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 03:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 03:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 03:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 03:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 03:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 03:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 03:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 03:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 03:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 03:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 03:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 03:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 03:00:03 WIS-SVN kernel: RIP: 0033:0x7f438092584b Dec 31 03:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 03:00:03 WIS-SVN kernel: RSP: 002b:00007ffd5b1c5528 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 03:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000562979490110 RCX: 00007f438092584b Dec 31 03:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056297948f010 Dec 31 03:00:03 WIS-SVN kernel: RBP: 0000562979487b10 R08: 0000000000000001 R09: 000056297948ff90 Dec 31 03:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 03:00:03 WIS-SVN kernel: R13: 000056297948f010 R14: 0000562979487c20 R15: 0000562979487b10 Dec 31 03:00:03 WIS-SVN kernel: Dec 31 03:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 03:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 31 03:00:06 WIS-SVN kernel: BUG: Dentry 000000009103089a{i=28e,n=/} still in use (2) [unmount of cifs cifs] Dec 31 03:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 03:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 107519 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 03:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 03:00:06 WIS-SVN kernel: CPU: 1 PID: 107519 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 03:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 03:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 03:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 03:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28006bfc78 EFLAGS: 00010246 Dec 31 03:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91056a228f58 RCX: 0000000000000000 Dec 31 03:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 03:00:06 WIS-SVN kernel: RBP: ffff9c28006bfc80 R08: 0000000000000000 R09: 0000000000000000 Dec 31 03:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91056a228f58 Dec 31 03:00:06 WIS-SVN kernel: R13: ffff910488110ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 03:00:06 WIS-SVN kernel: FS: 00007f8086510800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 03:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 03:00:06 WIS-SVN kernel: CR2: 00007f8086398610 CR3: 0000000133e00002 CR4: 00000000007706e0 Dec 31 03:00:06 WIS-SVN kernel: PKRU: 55555554 Dec 31 03:00:06 WIS-SVN kernel: Call Trace: Dec 31 03:00:06 WIS-SVN kernel: Dec 31 03:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 03:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 03:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 03:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 03:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 03:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 03:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 03:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 03:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 03:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 03:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 03:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 03:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 03:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 03:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 03:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 03:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 03:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 03:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 03:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 03:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 03:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 03:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 03:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 03:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 03:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 03:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 03:00:06 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 31 03:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 03:00:06 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 03:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 03:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 03:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 03:00:06 WIS-SVN kernel: RIP: 0033:0x7f808632584b Dec 31 03:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 03:00:06 WIS-SVN kernel: RSP: 002b:00007fff2ac583c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 03:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559c81d2b110 RCX: 00007f808632584b Dec 31 03:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559c81d2a010 Dec 31 03:00:06 WIS-SVN kernel: RBP: 0000559c81d22b10 R08: 0000000000000001 R09: 0000559c81d2ae20 Dec 31 03:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 03:00:06 WIS-SVN kernel: R13: 0000559c81d2a010 R14: 0000559c81d22c20 R15: 0000559c81d22b10 Dec 31 03:00:06 WIS-SVN kernel: Dec 31 03:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 03:00:06 WIS-SVN kernel: evict_inodes inode 00000000487dbe25, i_count = 1, was skipped! Dec 31 03:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 03:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 03:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 107519 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 03:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 03:00:06 WIS-SVN kernel: CPU: 0 PID: 107519 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 03:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 03:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 03:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 03:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28006bfd30 EFLAGS: 00010246 Dec 31 03:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e8000 RCX: 0000000000000000 Dec 31 03:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 03:00:06 WIS-SVN kernel: RBP: ffff9c28006bfd48 R08: 0000000000000000 R09: 0000000000000000 Dec 31 03:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e8548 Dec 31 03:00:06 WIS-SVN kernel: R13: ffff910488110ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 03:00:06 WIS-SVN kernel: FS: 00007f8086510800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 03:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 03:00:06 WIS-SVN kernel: CR2: 000055b74e288df0 CR3: 0000000133e00003 CR4: 00000000007706f0 Dec 31 03:00:06 WIS-SVN kernel: PKRU: 55555554 Dec 31 03:00:06 WIS-SVN kernel: Call Trace: Dec 31 03:00:06 WIS-SVN kernel: Dec 31 03:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 03:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 03:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 03:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 03:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 03:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 03:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 03:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 03:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 03:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 03:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 03:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 03:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 03:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 03:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 03:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 03:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 03:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 03:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 03:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 03:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 03:00:06 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 31 03:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 03:00:06 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 03:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 03:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 03:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 03:00:06 WIS-SVN kernel: RIP: 0033:0x7f808632584b Dec 31 03:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 03:00:06 WIS-SVN kernel: RSP: 002b:00007fff2ac583c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 03:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559c81d2b110 RCX: 00007f808632584b Dec 31 03:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559c81d2a010 Dec 31 03:00:06 WIS-SVN kernel: RBP: 0000559c81d22b10 R08: 0000000000000001 R09: 0000559c81d2ae20 Dec 31 03:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 03:00:06 WIS-SVN kernel: R13: 0000559c81d2a010 R14: 0000559c81d22c20 R15: 0000559c81d22b10 Dec 31 03:00:06 WIS-SVN kernel: Dec 31 03:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 03:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 31 03:00:10 WIS-SVN kernel: BUG: Dentry 000000004671e311{i=28f,n=/} still in use (6) [unmount of cifs cifs] Dec 31 03:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 03:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 107534 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 03:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 03:00:10 WIS-SVN kernel: CPU: 1 PID: 107534 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 03:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 03:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 03:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 03:00:10 WIS-SVN kernel: RSP: 0018:ffff9c280111fc38 EFLAGS: 00010246 Dec 31 03:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048917bf58 RCX: 0000000000000000 Dec 31 03:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 03:00:10 WIS-SVN kernel: RBP: ffff9c280111fc40 R08: 0000000000000000 R09: 0000000000000000 Dec 31 03:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048917bf58 Dec 31 03:00:10 WIS-SVN kernel: R13: ffff910485680ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 03:00:10 WIS-SVN kernel: FS: 00007f5c73635800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 03:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 03:00:10 WIS-SVN kernel: CR2: 00007f5c73598610 CR3: 0000000133e00002 CR4: 00000000007706e0 Dec 31 03:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 31 03:00:10 WIS-SVN kernel: Call Trace: Dec 31 03:00:10 WIS-SVN kernel: Dec 31 03:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 03:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 03:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 03:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 03:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 03:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 03:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 03:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 03:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 03:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 03:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 03:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 03:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 03:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 03:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 03:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 03:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 03:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 03:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 03:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 03:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 03:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 03:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 03:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 03:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 03:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 03:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 03:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 03:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 03:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 03:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 03:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 03:00:10 WIS-SVN kernel: RIP: 0033:0x7f5c7352584b Dec 31 03:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 03:00:10 WIS-SVN kernel: RSP: 002b:00007ffcd8f32e78 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 03:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005566b042c110 RCX: 00007f5c7352584b Dec 31 03:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005566b042b010 Dec 31 03:00:10 WIS-SVN kernel: RBP: 00005566b0423b10 R08: 0000000000000001 R09: 00005566b042bcb0 Dec 31 03:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 03:00:10 WIS-SVN kernel: R13: 00005566b042b010 R14: 00005566b0423c20 R15: 00005566b0423b10 Dec 31 03:00:10 WIS-SVN kernel: Dec 31 03:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 03:00:10 WIS-SVN kernel: evict_inodes inode 00000000dea797cd, i_count = 1, was skipped! Dec 31 03:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 03:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 03:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 107534 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 03:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 03:00:10 WIS-SVN kernel: CPU: 0 PID: 107534 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 03:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 03:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 03:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 03:00:10 WIS-SVN kernel: RSP: 0018:ffff9c280111fcf0 EFLAGS: 00010246 Dec 31 03:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910488cbd000 RCX: 0000000000000000 Dec 31 03:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 03:00:10 WIS-SVN kernel: RBP: ffff9c280111fd08 R08: 0000000000000000 R09: 0000000000000000 Dec 31 03:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488cbd548 Dec 31 03:00:10 WIS-SVN kernel: R13: ffff910485680ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 03:00:10 WIS-SVN kernel: FS: 00007f5c73635800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 03:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 03:00:10 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 0000000133e00001 CR4: 00000000007706f0 Dec 31 03:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 31 03:00:10 WIS-SVN kernel: Call Trace: Dec 31 03:00:10 WIS-SVN kernel: Dec 31 03:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 03:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 03:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 03:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 03:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 03:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 03:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 03:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 03:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 03:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 03:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 03:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 03:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 03:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 03:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 03:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 03:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 03:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 03:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 03:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 03:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 03:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 03:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 03:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 03:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 03:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 03:00:10 WIS-SVN kernel: RIP: 0033:0x7f5c7352584b Dec 31 03:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 03:00:10 WIS-SVN kernel: RSP: 002b:00007ffcd8f32e78 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 03:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005566b042c110 RCX: 00007f5c7352584b Dec 31 03:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005566b042b010 Dec 31 03:00:10 WIS-SVN kernel: RBP: 00005566b0423b10 R08: 0000000000000001 R09: 00005566b042bcb0 Dec 31 03:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 03:00:10 WIS-SVN kernel: R13: 00005566b042b010 R14: 00005566b0423c20 R15: 00005566b0423b10 Dec 31 03:00:10 WIS-SVN kernel: Dec 31 03:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 03:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 31 03:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 31 03:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 31 04:00:01 WIS-SVN kernel: BUG: Dentry 00000000e0d67907{i=292,n=/} still in use (2) [unmount of cifs cifs] Dec 31 04:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 04:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 108627 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 04:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 04:00:01 WIS-SVN kernel: CPU: 1 PID: 108627 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 04:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 04:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 04:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 04:00:01 WIS-SVN kernel: RSP: 0018:ffff9c2801027cd0 EFLAGS: 00010246 Dec 31 04:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910488710358 RCX: 0000000000000000 Dec 31 04:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 04:00:01 WIS-SVN kernel: RBP: ffff9c2801027cd8 R08: 0000000000000000 R09: 0000000000000000 Dec 31 04:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488710358 Dec 31 04:00:01 WIS-SVN kernel: R13: ffff91049298cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 04:00:01 WIS-SVN kernel: FS: 00007f460cc2a800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 04:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 04:00:01 WIS-SVN kernel: CR2: 000055926eb78000 CR3: 00000001340da006 CR4: 00000000007706e0 Dec 31 04:00:01 WIS-SVN kernel: PKRU: 55555554 Dec 31 04:00:01 WIS-SVN kernel: Call Trace: Dec 31 04:00:01 WIS-SVN kernel: Dec 31 04:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 04:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 04:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 04:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 04:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 04:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 04:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 04:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 04:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 04:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 04:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 04:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 04:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 04:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 04:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 04:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 04:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 04:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 04:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 04:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 04:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 04:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 04:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 04:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 04:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 04:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 04:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 04:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 04:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 04:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 04:00:01 WIS-SVN kernel: RIP: 0033:0x7f460cb2584b Dec 31 04:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 04:00:01 WIS-SVN kernel: RSP: 002b:00007ffea9e89288 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 04:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556d617c5f90 RCX: 00007f460cb2584b Dec 31 04:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556d617c5010 Dec 31 04:00:01 WIS-SVN kernel: RBP: 0000556d617bdb10 R08: 0000000000000001 R09: 0000556d617c6270 Dec 31 04:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 04:00:01 WIS-SVN kernel: R13: 0000556d617c5010 R14: 0000556d617bdc20 R15: 0000556d617bdb10 Dec 31 04:00:01 WIS-SVN kernel: Dec 31 04:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 04:00:01 WIS-SVN kernel: evict_inodes inode 000000008d5c878e, i_count = 1, was skipped! Dec 31 04:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 04:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 04:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 108627 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 04:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 04:00:01 WIS-SVN kernel: CPU: 1 PID: 108627 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 04:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 04:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 04:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 04:00:01 WIS-SVN kernel: RSP: 0018:ffff9c2801027d88 EFLAGS: 00010246 Dec 31 04:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830d3800 RCX: 0000000000000000 Dec 31 04:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 04:00:01 WIS-SVN kernel: RBP: ffff9c2801027da0 R08: 0000000000000000 R09: 0000000000000000 Dec 31 04:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830d3d48 Dec 31 04:00:01 WIS-SVN kernel: R13: ffff91049298cca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 04:00:01 WIS-SVN kernel: FS: 00007f460cc2a800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 04:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 04:00:01 WIS-SVN kernel: CR2: 000055926eb78000 CR3: 00000001340da006 CR4: 00000000007706e0 Dec 31 04:00:01 WIS-SVN kernel: PKRU: 55555554 Dec 31 04:00:01 WIS-SVN kernel: Call Trace: Dec 31 04:00:01 WIS-SVN kernel: Dec 31 04:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 04:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 04:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 04:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 04:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 04:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 04:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 04:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 04:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 04:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 04:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 04:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 04:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 04:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 04:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 04:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 04:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 04:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 04:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 04:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 04:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 04:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 04:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 04:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 04:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 04:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 04:00:01 WIS-SVN kernel: RIP: 0033:0x7f460cb2584b Dec 31 04:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 04:00:01 WIS-SVN kernel: RSP: 002b:00007ffea9e89288 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 04:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556d617c5f90 RCX: 00007f460cb2584b Dec 31 04:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556d617c5010 Dec 31 04:00:01 WIS-SVN kernel: RBP: 0000556d617bdb10 R08: 0000000000000001 R09: 0000556d617c6270 Dec 31 04:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 04:00:01 WIS-SVN kernel: R13: 0000556d617c5010 R14: 0000556d617bdc20 R15: 0000556d617bdb10 Dec 31 04:00:01 WIS-SVN kernel: Dec 31 04:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 04:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 31 04:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 31 04:00:04 WIS-SVN kernel: BUG: Dentry 00000000759a3039{i=294,n=/} still in use (3) [unmount of cifs cifs] Dec 31 04:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 04:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 108656 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 04:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 04:00:04 WIS-SVN kernel: CPU: 1 PID: 108656 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 04:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 04:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 04:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 04:00:04 WIS-SVN kernel: RSP: 0018:ffff9c280109fd18 EFLAGS: 00010246 Dec 31 04:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910589bfadd8 RCX: 0000000000000000 Dec 31 04:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 04:00:04 WIS-SVN kernel: RBP: ffff9c280109fd20 R08: 0000000000000000 R09: 0000000000000000 Dec 31 04:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910589bfadd8 Dec 31 04:00:04 WIS-SVN kernel: R13: ffff91048fef8ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 04:00:04 WIS-SVN kernel: FS: 00007f995e4bc800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 04:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 04:00:04 WIS-SVN kernel: CR2: 000000c0005bb000 CR3: 000000010a94a003 CR4: 00000000007706e0 Dec 31 04:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 31 04:00:04 WIS-SVN kernel: Call Trace: Dec 31 04:00:04 WIS-SVN kernel: Dec 31 04:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 04:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 04:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 04:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 04:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 04:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 04:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 04:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 04:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 04:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 04:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 04:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 04:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 04:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 04:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 04:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 04:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 04:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 04:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 04:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 04:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 04:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 04:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 04:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 04:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 04:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 04:00:04 WIS-SVN kernel: RIP: 0033:0x7f995e32584b Dec 31 04:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 04:00:04 WIS-SVN kernel: RSP: 002b:00007ffcd06be8d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 04:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055edcc79b110 RCX: 00007f995e32584b Dec 31 04:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055edcc79a010 Dec 31 04:00:04 WIS-SVN kernel: RBP: 000055edcc792b10 R08: 0000000000000001 R09: 000055edcc79af90 Dec 31 04:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 04:00:04 WIS-SVN kernel: R13: 000055edcc79a010 R14: 000055edcc792c20 R15: 000055edcc792b10 Dec 31 04:00:04 WIS-SVN kernel: Dec 31 04:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 04:00:04 WIS-SVN kernel: evict_inodes inode 0000000078b924ed, i_count = 1, was skipped! Dec 31 04:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 04:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 04:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 108656 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 04:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 04:00:04 WIS-SVN kernel: CPU: 0 PID: 108656 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 04:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 04:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 04:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 04:00:04 WIS-SVN kernel: RSP: 0018:ffff9c280109fdd0 EFLAGS: 00010246 Dec 31 04:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492980800 RCX: 0000000000000000 Dec 31 04:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 04:00:04 WIS-SVN kernel: RBP: ffff9c280109fde8 R08: 0000000000000000 R09: 0000000000000000 Dec 31 04:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492980d48 Dec 31 04:00:04 WIS-SVN kernel: R13: ffff91048fef8ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 04:00:04 WIS-SVN kernel: FS: 00007f995e4bc800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 04:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 04:00:04 WIS-SVN kernel: CR2: 000055b74e1713b0 CR3: 000000010a94a001 CR4: 00000000007706f0 Dec 31 04:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 31 04:00:04 WIS-SVN kernel: Call Trace: Dec 31 04:00:04 WIS-SVN kernel: Dec 31 04:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 04:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 04:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 04:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 04:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 04:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 04:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 04:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 04:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 04:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 04:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 04:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 04:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 04:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 04:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 04:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 04:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 04:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 04:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 04:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 04:00:04 WIS-SVN kernel: RIP: 0033:0x7f995e32584b Dec 31 04:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 04:00:04 WIS-SVN kernel: RSP: 002b:00007ffcd06be8d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 04:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055edcc79b110 RCX: 00007f995e32584b Dec 31 04:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055edcc79a010 Dec 31 04:00:04 WIS-SVN kernel: RBP: 000055edcc792b10 R08: 0000000000000001 R09: 000055edcc79af90 Dec 31 04:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 04:00:04 WIS-SVN kernel: R13: 000055edcc79a010 R14: 000055edcc792c20 R15: 000055edcc792b10 Dec 31 04:00:04 WIS-SVN kernel: Dec 31 04:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 04:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 31 04:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 31 04:00:11 WIS-SVN kernel: BUG: Dentry 00000000dcd8589c{i=296,n=/} still in use (3) [unmount of cifs cifs] Dec 31 04:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 04:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 750 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 04:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 04:00:11 WIS-SVN kernel: CPU: 1 PID: 750 Comm: sysinfod Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 04:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 04:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 04:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 04:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2801ddfc58 EFLAGS: 00010246 Dec 31 04:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048a3a5598 RCX: 0000000000000000 Dec 31 04:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 04:00:11 WIS-SVN kernel: RBP: ffff9c2801ddfc60 R08: 0000000000000000 R09: 0000000000000000 Dec 31 04:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048a3a5598 Dec 31 04:00:11 WIS-SVN kernel: R13: ffff910484f5aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 04:00:11 WIS-SVN kernel: FS: 00007f0335d61c00(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 04:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 04:00:11 WIS-SVN kernel: CR2: 00007ffdee9f4080 CR3: 0000000104fa8003 CR4: 00000000007706e0 Dec 31 04:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 31 04:00:11 WIS-SVN kernel: Call Trace: Dec 31 04:00:11 WIS-SVN kernel: Dec 31 04:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 04:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 04:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 04:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 04:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 04:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 04:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 04:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 04:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 04:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 04:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 04:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 04:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 04:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 04:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 04:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 04:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 04:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 04:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 04:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 04:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 04:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 04:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 04:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 04:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 04:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 04:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 04:00:11 WIS-SVN kernel: ? do_readlinkat+0x6d/0x140 Dec 31 04:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 04:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 04:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 04:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 04:00:11 WIS-SVN kernel: ? sysvec_call_function_single+0x4b/0xd0 Dec 31 04:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 04:00:11 WIS-SVN kernel: RIP: 0033:0x7f0334b2629a Dec 31 04:00:11 WIS-SVN kernel: Code: d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 2d b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 61 2b 0f 00 f7 Dec 31 04:00:11 WIS-SVN kernel: RSP: 002b:00007ffd0842dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 Dec 31 04:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055926eb6ca18 RCX: 00007f0334b2629a Dec 31 04:00:11 WIS-SVN kernel: RDX: 00007ffd0842db50 RSI: 00007ffd0842db50 RDI: 000055926eb8d978 Dec 31 04:00:11 WIS-SVN kernel: RBP: 000055926eb8d930 R08: 0000000000000001 R09: ffffffffffffffff Dec 31 04:00:11 WIS-SVN kernel: R10: 00007f0334bbeac0 R11: 0000000000000246 R12: 00007ffd0842db40 Dec 31 04:00:11 WIS-SVN kernel: R13: 0000000000000003 R14: 000055926eb6ca08 R15: 000055926eb6ca08 Dec 31 04:00:11 WIS-SVN kernel: Dec 31 04:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 04:00:11 WIS-SVN kernel: evict_inodes inode 00000000a2e97904, i_count = 1, was skipped! Dec 31 04:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 04:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 04:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 750 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 04:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 04:00:11 WIS-SVN kernel: CPU: 1 PID: 750 Comm: sysinfod Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 04:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 04:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 04:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 04:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2801ddfd10 EFLAGS: 00010246 Dec 31 04:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830ef000 RCX: 0000000000000000 Dec 31 04:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 04:00:11 WIS-SVN kernel: RBP: ffff9c2801ddfd28 R08: 0000000000000000 R09: 0000000000000000 Dec 31 04:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830ef548 Dec 31 04:00:11 WIS-SVN kernel: R13: ffff910484f5aca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 04:00:11 WIS-SVN kernel: FS: 00007f0335d61c00(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 04:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 04:00:11 WIS-SVN kernel: CR2: 00007ffdee9f4080 CR3: 0000000104fa8003 CR4: 00000000007706e0 Dec 31 04:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 31 04:00:11 WIS-SVN kernel: Call Trace: Dec 31 04:00:11 WIS-SVN kernel: Dec 31 04:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 04:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 04:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 04:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 04:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 04:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 04:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 04:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 04:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 04:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 04:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 04:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 04:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 04:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 04:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 04:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 04:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 04:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 04:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 04:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 04:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 04:00:11 WIS-SVN kernel: ? do_readlinkat+0x6d/0x140 Dec 31 04:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 04:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 04:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 04:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 04:00:11 WIS-SVN kernel: ? sysvec_call_function_single+0x4b/0xd0 Dec 31 04:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 04:00:11 WIS-SVN kernel: RIP: 0033:0x7f0334b2629a Dec 31 04:00:11 WIS-SVN kernel: Code: d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 2d b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 61 2b 0f 00 f7 Dec 31 04:00:11 WIS-SVN kernel: RSP: 002b:00007ffd0842dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 Dec 31 04:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055926eb6ca18 RCX: 00007f0334b2629a Dec 31 04:00:11 WIS-SVN kernel: RDX: 00007ffd0842db50 RSI: 00007ffd0842db50 RDI: 000055926eb8d978 Dec 31 04:00:11 WIS-SVN kernel: RBP: 000055926eb8d930 R08: 0000000000000001 R09: ffffffffffffffff Dec 31 04:00:11 WIS-SVN kernel: R10: 00007f0334bbeac0 R11: 0000000000000246 R12: 00007ffd0842db40 Dec 31 04:00:11 WIS-SVN kernel: R13: 0000000000000003 R14: 000055926eb6ca08 R15: 000055926eb6ca08 Dec 31 04:00:11 WIS-SVN kernel: Dec 31 04:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 04:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 31 04:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 31 04:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 31 05:00:01 WIS-SVN kernel: BUG: Dentry 00000000f3602cda{i=299,n=/} still in use (2) [unmount of cifs cifs] Dec 31 05:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 05:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 109742 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 05:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 05:00:01 WIS-SVN kernel: CPU: 1 PID: 109742 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 05:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 05:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 05:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 05:00:01 WIS-SVN kernel: RSP: 0018:ffff9c280104fc38 EFLAGS: 00010246 Dec 31 05:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910489316598 RCX: 0000000000000000 Dec 31 05:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 05:00:01 WIS-SVN kernel: RBP: ffff9c280104fc40 R08: 0000000000000000 R09: 0000000000000000 Dec 31 05:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489316598 Dec 31 05:00:01 WIS-SVN kernel: R13: ffff910492b3cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 05:00:01 WIS-SVN kernel: FS: 00007f0250a29800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 05:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 05:00:01 WIS-SVN kernel: CR2: 000055926eb67248 CR3: 0000000125f28002 CR4: 00000000007706e0 Dec 31 05:00:01 WIS-SVN kernel: PKRU: 55555554 Dec 31 05:00:01 WIS-SVN kernel: Call Trace: Dec 31 05:00:01 WIS-SVN kernel: Dec 31 05:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 05:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 05:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 05:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 05:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 05:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 05:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 05:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 05:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 05:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 05:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 05:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 05:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 05:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 05:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 05:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 05:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 05:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 05:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 05:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 05:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 05:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 05:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 05:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 05:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 05:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 05:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 05:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 05:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 05:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 05:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 05:00:01 WIS-SVN kernel: RIP: 0033:0x7f025092584b Dec 31 05:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 05:00:01 WIS-SVN kernel: RSP: 002b:00007ffd1200faa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 05:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055aaa8cb7f90 RCX: 00007f025092584b Dec 31 05:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055aaa8cb7010 Dec 31 05:00:01 WIS-SVN kernel: RBP: 000055aaa8cafb10 R08: 0000000000000001 R09: 000055aaa8cb8270 Dec 31 05:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 05:00:01 WIS-SVN kernel: R13: 000055aaa8cb7010 R14: 000055aaa8cafc20 R15: 000055aaa8cafb10 Dec 31 05:00:01 WIS-SVN kernel: Dec 31 05:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 05:00:01 WIS-SVN kernel: evict_inodes inode 000000002fa25bbd, i_count = 1, was skipped! Dec 31 05:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 05:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 05:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 109742 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 05:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 05:00:01 WIS-SVN kernel: CPU: 1 PID: 109742 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 05:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 05:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 05:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 05:00:01 WIS-SVN kernel: RSP: 0018:ffff9c280104fcf0 EFLAGS: 00010246 Dec 31 05:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910486ae5000 RCX: 0000000000000000 Dec 31 05:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 05:00:01 WIS-SVN kernel: RBP: ffff9c280104fd08 R08: 0000000000000000 R09: 0000000000000000 Dec 31 05:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486ae5548 Dec 31 05:00:01 WIS-SVN kernel: R13: ffff910492b3cca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 05:00:01 WIS-SVN kernel: FS: 00007f0250a29800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 05:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 05:00:01 WIS-SVN kernel: CR2: 000055926eb67248 CR3: 0000000125f28002 CR4: 00000000007706e0 Dec 31 05:00:01 WIS-SVN kernel: PKRU: 55555554 Dec 31 05:00:01 WIS-SVN kernel: Call Trace: Dec 31 05:00:01 WIS-SVN kernel: Dec 31 05:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 05:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 05:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 05:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 05:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 05:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 05:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 05:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 05:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 05:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 05:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 05:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 05:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 05:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 05:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 05:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 05:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 05:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 05:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 05:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 05:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 05:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 05:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 05:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 05:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 05:00:01 WIS-SVN kernel: RIP: 0033:0x7f025092584b Dec 31 05:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 05:00:01 WIS-SVN kernel: RSP: 002b:00007ffd1200faa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 05:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055aaa8cb7f90 RCX: 00007f025092584b Dec 31 05:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055aaa8cb7010 Dec 31 05:00:01 WIS-SVN kernel: RBP: 000055aaa8cafb10 R08: 0000000000000001 R09: 000055aaa8cb8270 Dec 31 05:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 05:00:01 WIS-SVN kernel: R13: 000055aaa8cb7010 R14: 000055aaa8cafc20 R15: 000055aaa8cafb10 Dec 31 05:00:01 WIS-SVN kernel: Dec 31 05:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 05:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 31 05:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 31 05:00:03 WIS-SVN kernel: BUG: Dentry 00000000a2f1d6e2{i=29b,n=/} still in use (2) [unmount of cifs cifs] Dec 31 05:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 05:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 109773 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 05:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 05:00:03 WIS-SVN kernel: CPU: 0 PID: 109773 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 05:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 05:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 05:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 05:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28011cfc70 EFLAGS: 00010246 Dec 31 05:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91056a3cea18 RCX: 0000000000000000 Dec 31 05:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 05:00:03 WIS-SVN kernel: RBP: ffff9c28011cfc78 R08: 0000000000000000 R09: 0000000000000000 Dec 31 05:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91056a3cea18 Dec 31 05:00:03 WIS-SVN kernel: R13: ffff91048b6c2ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 05:00:03 WIS-SVN kernel: FS: 00007fd7966b2800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 05:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 05:00:03 WIS-SVN kernel: CR2: 00007ffc8a00ad98 CR3: 00000001045c8006 CR4: 00000000007706f0 Dec 31 05:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 31 05:00:03 WIS-SVN kernel: Call Trace: Dec 31 05:00:03 WIS-SVN kernel: Dec 31 05:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 05:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 05:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 05:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 05:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 05:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 05:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 05:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 05:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 05:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 05:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 05:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 05:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 05:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 05:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 05:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 05:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 05:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 05:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 05:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 05:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 05:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 05:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 05:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 05:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 05:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 05:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 05:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 05:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 05:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 05:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 05:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 05:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 05:00:03 WIS-SVN kernel: RIP: 0033:0x7fd79652584b Dec 31 05:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 05:00:03 WIS-SVN kernel: RSP: 002b:00007ffc8a00c678 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 05:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000555d30981110 RCX: 00007fd79652584b Dec 31 05:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000555d30980010 Dec 31 05:00:03 WIS-SVN kernel: RBP: 0000555d30978b10 R08: 0000000000000001 R09: 0000555d30980f90 Dec 31 05:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 05:00:03 WIS-SVN kernel: R13: 0000555d30980010 R14: 0000555d30978c20 R15: 0000555d30978b10 Dec 31 05:00:03 WIS-SVN kernel: Dec 31 05:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 05:00:03 WIS-SVN kernel: evict_inodes inode 00000000f657f82e, i_count = 1, was skipped! Dec 31 05:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 05:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 05:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 109773 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 05:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 05:00:03 WIS-SVN kernel: CPU: 0 PID: 109773 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 05:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 05:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 05:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 05:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28011cfd28 EFLAGS: 00010246 Dec 31 05:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492985000 RCX: 0000000000000000 Dec 31 05:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 05:00:03 WIS-SVN kernel: RBP: ffff9c28011cfd40 R08: 0000000000000000 R09: 0000000000000000 Dec 31 05:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492985548 Dec 31 05:00:03 WIS-SVN kernel: R13: ffff91048b6c2ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 05:00:03 WIS-SVN kernel: FS: 00007fd7966b2800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 05:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 05:00:03 WIS-SVN kernel: CR2: 00007ffc8a00ad98 CR3: 00000001045c8006 CR4: 00000000007706f0 Dec 31 05:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 31 05:00:03 WIS-SVN kernel: Call Trace: Dec 31 05:00:03 WIS-SVN kernel: Dec 31 05:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 05:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 05:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 05:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 05:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 05:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 05:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 05:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 05:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 05:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 05:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 05:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 05:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 05:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 05:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 05:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 05:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 05:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 05:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 05:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 05:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 05:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 05:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 05:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 05:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 05:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 05:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 05:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 05:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 05:00:03 WIS-SVN kernel: RIP: 0033:0x7fd79652584b Dec 31 05:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 05:00:03 WIS-SVN kernel: RSP: 002b:00007ffc8a00c678 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 05:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000555d30981110 RCX: 00007fd79652584b Dec 31 05:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000555d30980010 Dec 31 05:00:03 WIS-SVN kernel: RBP: 0000555d30978b10 R08: 0000000000000001 R09: 0000555d30980f90 Dec 31 05:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 05:00:03 WIS-SVN kernel: R13: 0000555d30980010 R14: 0000555d30978c20 R15: 0000555d30978b10 Dec 31 05:00:03 WIS-SVN kernel: Dec 31 05:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 05:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 31 05:00:05 WIS-SVN kernel: BUG: Dentry 00000000479f0f93{i=29c,n=/} still in use (2) [unmount of cifs cifs] Dec 31 05:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 05:00:05 WIS-SVN kernel: WARNING: CPU: 0 PID: 109787 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 05:00:05 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 05:00:05 WIS-SVN kernel: CPU: 0 PID: 109787 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 05:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 05:00:05 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 05:00:05 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 05:00:05 WIS-SVN kernel: RSP: 0018:ffff9c2801207cc0 EFLAGS: 00010246 Dec 31 05:00:05 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910585901dd8 RCX: 0000000000000000 Dec 31 05:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 05:00:05 WIS-SVN kernel: RBP: ffff9c2801207cc8 R08: 0000000000000000 R09: 0000000000000000 Dec 31 05:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910585901dd8 Dec 31 05:00:05 WIS-SVN kernel: R13: ffff910489bc8ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 05:00:05 WIS-SVN kernel: FS: 00007f8c11271800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 05:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 05:00:05 WIS-SVN kernel: CR2: 00007f8c11198610 CR3: 0000000125dae004 CR4: 00000000007706f0 Dec 31 05:00:05 WIS-SVN kernel: PKRU: 55555554 Dec 31 05:00:05 WIS-SVN kernel: Call Trace: Dec 31 05:00:05 WIS-SVN kernel: Dec 31 05:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 05:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 05:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 05:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 05:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 05:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 05:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 05:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 05:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 05:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 05:00:05 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 05:00:05 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 05:00:05 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 05:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 05:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 05:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 05:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 05:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 05:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 05:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 05:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 05:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 05:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 05:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 05:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 05:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 05:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 05:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 05:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 05:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 05:00:05 WIS-SVN kernel: RIP: 0033:0x7f8c1112584b Dec 31 05:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 05:00:05 WIS-SVN kernel: RSP: 002b:00007ffdd2925228 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 05:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563c0fce6110 RCX: 00007f8c1112584b Dec 31 05:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000563c0fce5010 Dec 31 05:00:05 WIS-SVN kernel: RBP: 0000563c0fcddb10 R08: 0000000000000001 R09: 0000563c0fce5e20 Dec 31 05:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 05:00:05 WIS-SVN kernel: R13: 0000563c0fce5010 R14: 0000563c0fcddc20 R15: 0000563c0fcddb10 Dec 31 05:00:05 WIS-SVN kernel: Dec 31 05:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 05:00:05 WIS-SVN kernel: evict_inodes inode 000000008db87798, i_count = 1, was skipped! Dec 31 05:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 05:00:05 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 05:00:05 WIS-SVN kernel: WARNING: CPU: 0 PID: 109787 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 05:00:05 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 05:00:05 WIS-SVN kernel: CPU: 0 PID: 109787 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 05:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 05:00:05 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 05:00:05 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 05:00:05 WIS-SVN kernel: RSP: 0018:ffff9c2801207d78 EFLAGS: 00010246 Dec 31 05:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048949e000 RCX: 0000000000000000 Dec 31 05:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 05:00:05 WIS-SVN kernel: RBP: ffff9c2801207d90 R08: 0000000000000000 R09: 0000000000000000 Dec 31 05:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048949e548 Dec 31 05:00:05 WIS-SVN kernel: R13: ffff910489bc8ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 05:00:05 WIS-SVN kernel: FS: 00007f8c11271800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 05:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 05:00:05 WIS-SVN kernel: CR2: 00007f494e0babd0 CR3: 0000000125dae004 CR4: 00000000007706f0 Dec 31 05:00:05 WIS-SVN kernel: PKRU: 55555554 Dec 31 05:00:05 WIS-SVN kernel: Call Trace: Dec 31 05:00:05 WIS-SVN kernel: Dec 31 05:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 05:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 05:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 05:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 05:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 05:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 05:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 05:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 05:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 05:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 05:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 05:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 05:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 05:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 05:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 05:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 05:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 05:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 05:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 05:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 05:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 05:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 05:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 05:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 05:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 05:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 05:00:05 WIS-SVN kernel: RIP: 0033:0x7f8c1112584b Dec 31 05:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 05:00:05 WIS-SVN kernel: RSP: 002b:00007ffdd2925228 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 05:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563c0fce6110 RCX: 00007f8c1112584b Dec 31 05:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000563c0fce5010 Dec 31 05:00:05 WIS-SVN kernel: RBP: 0000563c0fcddb10 R08: 0000000000000001 R09: 0000563c0fce5e20 Dec 31 05:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 05:00:05 WIS-SVN kernel: R13: 0000563c0fce5010 R14: 0000563c0fcddc20 R15: 0000563c0fcddb10 Dec 31 05:00:05 WIS-SVN kernel: Dec 31 05:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 05:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 31 05:00:09 WIS-SVN kernel: BUG: Dentry 0000000001e01215{i=29d,n=/} still in use (3) [unmount of cifs cifs] Dec 31 05:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 05:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 109803 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 05:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 05:00:09 WIS-SVN kernel: CPU: 1 PID: 109803 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 05:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 05:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 05:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 05:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28010b7ca8 EFLAGS: 00010246 Dec 31 05:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104988fd4d8 RCX: 0000000000000000 Dec 31 05:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 05:00:09 WIS-SVN kernel: RBP: ffff9c28010b7cb0 R08: 0000000000000000 R09: 0000000000000000 Dec 31 05:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104988fd4d8 Dec 31 05:00:09 WIS-SVN kernel: R13: ffff910493452ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 05:00:09 WIS-SVN kernel: FS: 00007f79c8d33800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 05:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 05:00:09 WIS-SVN kernel: CR2: 00007f79c8f98610 CR3: 0000000103650005 CR4: 00000000007706e0 Dec 31 05:00:09 WIS-SVN kernel: PKRU: 55555554 Dec 31 05:00:09 WIS-SVN kernel: Call Trace: Dec 31 05:00:09 WIS-SVN kernel: Dec 31 05:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 05:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 05:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 05:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 05:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 05:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 05:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 05:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 05:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 05:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 05:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 05:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 05:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 05:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 05:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 05:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 05:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 05:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 05:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 05:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 05:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 05:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 05:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 05:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 05:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 05:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 05:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 05:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 05:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 05:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 05:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 05:00:09 WIS-SVN kernel: RIP: 0033:0x7f79c8f2584b Dec 31 05:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 05:00:09 WIS-SVN kernel: RSP: 002b:00007ffe9ba6bdb8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 05:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005609783f5110 RCX: 00007f79c8f2584b Dec 31 05:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005609783f4010 Dec 31 05:00:09 WIS-SVN kernel: RBP: 00005609783ecb10 R08: 0000000000000001 R09: 00005609783f4cb0 Dec 31 05:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 05:00:09 WIS-SVN kernel: R13: 00005609783f4010 R14: 00005609783ecc20 R15: 00005609783ecb10 Dec 31 05:00:09 WIS-SVN kernel: Dec 31 05:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 05:00:09 WIS-SVN kernel: evict_inodes inode 000000009312cb72, i_count = 1, was skipped! Dec 31 05:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 05:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 05:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 109803 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 05:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 05:00:09 WIS-SVN kernel: CPU: 1 PID: 109803 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 05:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 05:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 05:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 05:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28010b7d60 EFLAGS: 00010246 Dec 31 05:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048949d000 RCX: 0000000000000000 Dec 31 05:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 05:00:09 WIS-SVN kernel: RBP: ffff9c28010b7d78 R08: 0000000000000000 R09: 0000000000000000 Dec 31 05:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048949d548 Dec 31 05:00:09 WIS-SVN kernel: R13: ffff910493452ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 05:00:09 WIS-SVN kernel: FS: 00007f79c8d33800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 05:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 05:00:09 WIS-SVN kernel: CR2: 00007f79c8f98610 CR3: 0000000103650005 CR4: 00000000007706e0 Dec 31 05:00:09 WIS-SVN kernel: PKRU: 55555554 Dec 31 05:00:09 WIS-SVN kernel: Call Trace: Dec 31 05:00:09 WIS-SVN kernel: Dec 31 05:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 05:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 05:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 05:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 05:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 05:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 05:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 05:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 05:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 05:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 05:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 05:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 05:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 05:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 05:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 05:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 05:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 05:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 05:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 05:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 05:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 05:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 05:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 05:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 05:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 05:00:09 WIS-SVN kernel: RIP: 0033:0x7f79c8f2584b Dec 31 05:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 05:00:09 WIS-SVN kernel: RSP: 002b:00007ffe9ba6bdb8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 05:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005609783f5110 RCX: 00007f79c8f2584b Dec 31 05:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005609783f4010 Dec 31 05:00:09 WIS-SVN kernel: RBP: 00005609783ecb10 R08: 0000000000000001 R09: 00005609783f4cb0 Dec 31 05:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 05:00:09 WIS-SVN kernel: R13: 00005609783f4010 R14: 00005609783ecc20 R15: 00005609783ecb10 Dec 31 05:00:09 WIS-SVN kernel: Dec 31 05:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 05:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 31 05:00:12 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 31 05:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 31 06:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 31 06:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 31 06:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 31 06:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 31 06:00:10 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 31 06:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 31 06:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 31 07:00:02 WIS-SVN kernel: BUG: Dentry 00000000a13f83f5{i=2a7,n=/} still in use (3) [unmount of cifs cifs] Dec 31 07:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 07:00:02 WIS-SVN kernel: WARNING: CPU: 1 PID: 112047 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 07:00:02 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 07:00:02 WIS-SVN kernel: CPU: 1 PID: 112047 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 07:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 07:00:02 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 07:00:02 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 07:00:02 WIS-SVN kernel: RSP: 0018:ffff9c28010cfd00 EFLAGS: 00010246 Dec 31 07:00:02 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910598e19dd8 RCX: 0000000000000000 Dec 31 07:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 07:00:02 WIS-SVN kernel: RBP: ffff9c28010cfd08 R08: 0000000000000000 R09: 0000000000000000 Dec 31 07:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910598e19dd8 Dec 31 07:00:02 WIS-SVN kernel: R13: ffff910486296ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 07:00:02 WIS-SVN kernel: FS: 00007efddc88f800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 07:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 07:00:02 WIS-SVN kernel: CR2: 000055926eb78000 CR3: 0000000109f32001 CR4: 00000000007706e0 Dec 31 07:00:02 WIS-SVN kernel: PKRU: 55555554 Dec 31 07:00:02 WIS-SVN kernel: Call Trace: Dec 31 07:00:02 WIS-SVN kernel: Dec 31 07:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 07:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 07:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 07:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 07:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 07:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 07:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 07:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 07:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 07:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 07:00:02 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 07:00:02 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 07:00:02 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 07:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 07:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 07:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 07:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 07:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 07:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 07:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 07:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 07:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 07:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 07:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 07:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 07:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 07:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 07:00:02 WIS-SVN kernel: RIP: 0033:0x7efddc72584b Dec 31 07:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 07:00:02 WIS-SVN kernel: RSP: 002b:00007ffde37ddb68 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 07:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005580294adf90 RCX: 00007efddc72584b Dec 31 07:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005580294ad010 Dec 31 07:00:02 WIS-SVN kernel: RBP: 00005580294a5b10 R08: 0000000000000001 R09: 00005580294ae270 Dec 31 07:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 07:00:02 WIS-SVN kernel: R13: 00005580294ad010 R14: 00005580294a5c20 R15: 00005580294a5b10 Dec 31 07:00:02 WIS-SVN kernel: Dec 31 07:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 07:00:02 WIS-SVN kernel: evict_inodes inode 000000008897a12e, i_count = 1, was skipped! Dec 31 07:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 07:00:02 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 07:00:02 WIS-SVN kernel: WARNING: CPU: 1 PID: 112047 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 07:00:02 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 07:00:02 WIS-SVN kernel: CPU: 1 PID: 112047 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 07:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 07:00:02 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 07:00:02 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 07:00:02 WIS-SVN kernel: RSP: 0018:ffff9c28010cfdb8 EFLAGS: 00010246 Dec 31 07:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830de800 RCX: 0000000000000000 Dec 31 07:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 07:00:02 WIS-SVN kernel: RBP: ffff9c28010cfdd0 R08: 0000000000000000 R09: 0000000000000000 Dec 31 07:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830ded48 Dec 31 07:00:02 WIS-SVN kernel: R13: ffff910486296ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 07:00:02 WIS-SVN kernel: FS: 00007efddc88f800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 07:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 07:00:02 WIS-SVN kernel: CR2: 000055926eb78000 CR3: 0000000109f32001 CR4: 00000000007706e0 Dec 31 07:00:02 WIS-SVN kernel: PKRU: 55555554 Dec 31 07:00:02 WIS-SVN kernel: Call Trace: Dec 31 07:00:02 WIS-SVN kernel: Dec 31 07:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 07:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 07:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 07:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 07:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 07:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 07:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 07:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 07:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 07:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 07:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 07:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 07:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 07:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 07:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 07:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 07:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 07:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 07:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 07:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 07:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 07:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 07:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 07:00:02 WIS-SVN kernel: RIP: 0033:0x7efddc72584b Dec 31 07:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 07:00:02 WIS-SVN kernel: RSP: 002b:00007ffde37ddb68 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 07:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005580294adf90 RCX: 00007efddc72584b Dec 31 07:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005580294ad010 Dec 31 07:00:02 WIS-SVN kernel: RBP: 00005580294a5b10 R08: 0000000000000001 R09: 00005580294ae270 Dec 31 07:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 07:00:02 WIS-SVN kernel: R13: 00005580294ad010 R14: 00005580294a5c20 R15: 00005580294a5b10 Dec 31 07:00:02 WIS-SVN kernel: Dec 31 07:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 07:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 31 07:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 31 07:00:04 WIS-SVN kernel: BUG: Dentry 000000008306ea21{i=2a9,n=/} still in use (2) [unmount of cifs cifs] Dec 31 07:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 07:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 112076 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 07:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 07:00:04 WIS-SVN kernel: CPU: 0 PID: 112076 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 07:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 07:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 07:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 07:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010efca0 EFLAGS: 00010246 Dec 31 07:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048871dc58 RCX: 0000000000000000 Dec 31 07:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 07:00:04 WIS-SVN kernel: RBP: ffff9c28010efca8 R08: 0000000000000000 R09: 0000000000000000 Dec 31 07:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048871dc58 Dec 31 07:00:04 WIS-SVN kernel: R13: ffff910493452ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 07:00:04 WIS-SVN kernel: FS: 00007f611fcba800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 07:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 07:00:04 WIS-SVN kernel: CR2: 00005632cc24ffb0 CR3: 000000012588a004 CR4: 00000000007706f0 Dec 31 07:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 31 07:00:04 WIS-SVN kernel: Call Trace: Dec 31 07:00:04 WIS-SVN kernel: Dec 31 07:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 07:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 07:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 07:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 07:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 07:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 07:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 07:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 07:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 07:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 07:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 07:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 07:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 07:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 07:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 07:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 07:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 07:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 07:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 07:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 07:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 07:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 07:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 07:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 07:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 07:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 07:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 07:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 07:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 07:00:04 WIS-SVN kernel: RIP: 0033:0x7f611fb2584b Dec 31 07:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 07:00:04 WIS-SVN kernel: RSP: 002b:00007ffd8f64c2e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 07:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563dbbe63110 RCX: 00007f611fb2584b Dec 31 07:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000563dbbe62010 Dec 31 07:00:04 WIS-SVN kernel: RBP: 0000563dbbe5ab10 R08: 0000000000000001 R09: 0000563dbbe62f90 Dec 31 07:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 07:00:04 WIS-SVN kernel: R13: 0000563dbbe62010 R14: 0000563dbbe5ac20 R15: 0000563dbbe5ab10 Dec 31 07:00:04 WIS-SVN kernel: Dec 31 07:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 07:00:04 WIS-SVN kernel: evict_inodes inode 00000000a49a0adb, i_count = 1, was skipped! Dec 31 07:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 07:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 07:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 112076 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 07:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 07:00:04 WIS-SVN kernel: CPU: 1 PID: 112076 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 07:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 07:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 07:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 07:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010efd58 EFLAGS: 00010246 Dec 31 07:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492980800 RCX: 0000000000000000 Dec 31 07:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 07:00:04 WIS-SVN kernel: RBP: ffff9c28010efd70 R08: 0000000000000000 R09: 0000000000000000 Dec 31 07:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492980d48 Dec 31 07:00:04 WIS-SVN kernel: R13: ffff910493452ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 07:00:04 WIS-SVN kernel: FS: 00007f611fcba800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 07:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 07:00:04 WIS-SVN kernel: CR2: 000055b74e1713b0 CR3: 000000012588a004 CR4: 00000000007706e0 Dec 31 07:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 31 07:00:04 WIS-SVN kernel: Call Trace: Dec 31 07:00:04 WIS-SVN kernel: Dec 31 07:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 07:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 07:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 07:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 07:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 07:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 07:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 07:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 07:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 07:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 07:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 07:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 07:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 07:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 07:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 07:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 07:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 07:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 07:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 07:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 07:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 07:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 07:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 07:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 07:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 07:00:04 WIS-SVN kernel: RIP: 0033:0x7f611fb2584b Dec 31 07:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 07:00:04 WIS-SVN kernel: RSP: 002b:00007ffd8f64c2e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 07:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563dbbe63110 RCX: 00007f611fb2584b Dec 31 07:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000563dbbe62010 Dec 31 07:00:04 WIS-SVN kernel: RBP: 0000563dbbe5ab10 R08: 0000000000000001 R09: 0000563dbbe62f90 Dec 31 07:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 07:00:04 WIS-SVN kernel: R13: 0000563dbbe62010 R14: 0000563dbbe5ac20 R15: 0000563dbbe5ab10 Dec 31 07:00:04 WIS-SVN kernel: Dec 31 07:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 07:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 31 07:00:08 WIS-SVN kernel: BUG: Dentry 00000000b7c27539{i=2aa,n=/} still in use (3) [unmount of cifs cifs] Dec 31 07:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 07:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 112091 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 07:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 07:00:08 WIS-SVN kernel: CPU: 1 PID: 112091 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 07:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 07:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 07:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 07:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2801097d00 EFLAGS: 00010246 Dec 31 07:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058c0a4658 RCX: 0000000000000000 Dec 31 07:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 07:00:08 WIS-SVN kernel: RBP: ffff9c2801097d08 R08: 0000000000000000 R09: 0000000000000000 Dec 31 07:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058c0a4658 Dec 31 07:00:08 WIS-SVN kernel: R13: ffff910493452ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 07:00:08 WIS-SVN kernel: FS: 00007f5e25a2b800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 07:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 07:00:08 WIS-SVN kernel: CR2: 000055b74e288df0 CR3: 000000012588a001 CR4: 00000000007706e0 Dec 31 07:00:08 WIS-SVN kernel: PKRU: 55555554 Dec 31 07:00:08 WIS-SVN kernel: Call Trace: Dec 31 07:00:08 WIS-SVN kernel: Dec 31 07:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 07:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 07:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 07:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 07:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 07:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 07:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 07:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 07:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 07:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 07:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 07:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 07:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 07:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 07:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 07:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 07:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 07:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 07:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 07:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 07:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 07:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 07:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 07:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 07:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 07:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 07:00:08 WIS-SVN kernel: RIP: 0033:0x7f5e2592584b Dec 31 07:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 07:00:08 WIS-SVN kernel: RSP: 002b:00007ffc16c59508 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 07:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005640fd22b110 RCX: 00007f5e2592584b Dec 31 07:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005640fd22a010 Dec 31 07:00:08 WIS-SVN kernel: RBP: 00005640fd222b10 R08: 0000000000000001 R09: 00005640fd22ae20 Dec 31 07:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 07:00:08 WIS-SVN kernel: R13: 00005640fd22a010 R14: 00005640fd222c20 R15: 00005640fd222b10 Dec 31 07:00:08 WIS-SVN kernel: Dec 31 07:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 07:00:08 WIS-SVN kernel: evict_inodes inode 0000000004bb9fa0, i_count = 1, was skipped! Dec 31 07:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 07:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 07:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 112091 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 07:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 07:00:08 WIS-SVN kernel: CPU: 1 PID: 112091 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 07:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 07:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 07:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 07:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2801097db8 EFLAGS: 00010246 Dec 31 07:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483eed000 RCX: 0000000000000000 Dec 31 07:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 07:00:08 WIS-SVN kernel: RBP: ffff9c2801097dd0 R08: 0000000000000000 R09: 0000000000000000 Dec 31 07:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483eed548 Dec 31 07:00:08 WIS-SVN kernel: R13: ffff910493452ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 07:00:08 WIS-SVN kernel: FS: 00007f5e25a2b800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 07:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 07:00:08 WIS-SVN kernel: CR2: 000055b74e288df0 CR3: 000000012588a001 CR4: 00000000007706e0 Dec 31 07:00:08 WIS-SVN kernel: PKRU: 55555554 Dec 31 07:00:08 WIS-SVN kernel: Call Trace: Dec 31 07:00:08 WIS-SVN kernel: Dec 31 07:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 07:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 07:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 07:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 07:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 07:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 07:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 07:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 07:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 07:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 07:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 07:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 07:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 07:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 07:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 07:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 07:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 07:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 07:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 07:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 07:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 07:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 07:00:08 WIS-SVN kernel: RIP: 0033:0x7f5e2592584b Dec 31 07:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 07:00:08 WIS-SVN kernel: RSP: 002b:00007ffc16c59508 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 07:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005640fd22b110 RCX: 00007f5e2592584b Dec 31 07:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005640fd22a010 Dec 31 07:00:08 WIS-SVN kernel: RBP: 00005640fd222b10 R08: 0000000000000001 R09: 00005640fd22ae20 Dec 31 07:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 07:00:08 WIS-SVN kernel: R13: 00005640fd22a010 R14: 00005640fd222c20 R15: 00005640fd222b10 Dec 31 07:00:08 WIS-SVN kernel: Dec 31 07:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 07:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 31 07:00:10 WIS-SVN kernel: BUG: Dentry 000000005ce2ebe1{i=2ab,n=/} still in use (2) [unmount of cifs cifs] Dec 31 07:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 07:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 112105 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 07:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 07:00:10 WIS-SVN kernel: CPU: 1 PID: 112105 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 07:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 07:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 07:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 07:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2801187d00 EFLAGS: 00010246 Dec 31 07:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104b9d34e98 RCX: 0000000000000000 Dec 31 07:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 07:00:10 WIS-SVN kernel: RBP: ffff9c2801187d08 R08: 0000000000000000 R09: 0000000000000000 Dec 31 07:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104b9d34e98 Dec 31 07:00:10 WIS-SVN kernel: R13: ffff910481b4cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 07:00:10 WIS-SVN kernel: FS: 00007f07ee63d800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 07:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 07:00:10 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 0000000216108005 CR4: 00000000007706e0 Dec 31 07:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 31 07:00:10 WIS-SVN kernel: Call Trace: Dec 31 07:00:10 WIS-SVN kernel: Dec 31 07:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 07:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 07:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 07:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 07:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 07:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 07:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 07:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 07:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 07:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 07:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 07:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 07:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 07:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 07:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 07:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 07:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 07:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 07:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 07:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 07:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 07:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 07:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 07:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 07:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 07:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 07:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 07:00:10 WIS-SVN kernel: RIP: 0033:0x7f07ee52584b Dec 31 07:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 07:00:10 WIS-SVN kernel: RSP: 002b:00007ffde2cc5a68 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 07:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055727834e110 RCX: 00007f07ee52584b Dec 31 07:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055727834d010 Dec 31 07:00:10 WIS-SVN kernel: RBP: 0000557278345b10 R08: 0000000000000001 R09: 000055727834dcb0 Dec 31 07:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 07:00:10 WIS-SVN kernel: R13: 000055727834d010 R14: 0000557278345c20 R15: 0000557278345b10 Dec 31 07:00:10 WIS-SVN kernel: Dec 31 07:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 07:00:10 WIS-SVN kernel: evict_inodes inode 000000001d660ccb, i_count = 1, was skipped! Dec 31 07:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 07:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 07:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 112105 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 07:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 07:00:10 WIS-SVN kernel: CPU: 1 PID: 112105 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 07:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 07:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 07:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 07:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2801187db8 EFLAGS: 00010246 Dec 31 07:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489dc7800 RCX: 0000000000000000 Dec 31 07:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 07:00:10 WIS-SVN kernel: RBP: ffff9c2801187dd0 R08: 0000000000000000 R09: 0000000000000000 Dec 31 07:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489dc7d48 Dec 31 07:00:10 WIS-SVN kernel: R13: ffff910481b4cca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 07:00:10 WIS-SVN kernel: FS: 00007f07ee63d800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 07:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 07:00:10 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 0000000216108005 CR4: 00000000007706e0 Dec 31 07:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 31 07:00:10 WIS-SVN kernel: Call Trace: Dec 31 07:00:10 WIS-SVN kernel: Dec 31 07:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 07:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 07:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 07:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 07:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 07:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 07:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 07:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 07:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 07:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 07:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 07:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 07:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 07:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 07:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 07:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 07:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 07:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 07:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 07:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 07:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 07:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 07:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 07:00:10 WIS-SVN kernel: RIP: 0033:0x7f07ee52584b Dec 31 07:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 07:00:10 WIS-SVN kernel: RSP: 002b:00007ffde2cc5a68 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 07:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055727834e110 RCX: 00007f07ee52584b Dec 31 07:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055727834d010 Dec 31 07:00:10 WIS-SVN kernel: RBP: 0000557278345b10 R08: 0000000000000001 R09: 000055727834dcb0 Dec 31 07:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 07:00:10 WIS-SVN kernel: R13: 000055727834d010 R14: 0000557278345c20 R15: 0000557278345b10 Dec 31 07:00:10 WIS-SVN kernel: Dec 31 07:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 07:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 31 07:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 31 07:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 31 08:00:01 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 31 08:00:02 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 31 08:00:02 WIS-SVN kernel: BUG: Dentry 000000006eb6ab69{i=2b0,n=/} still in use (3) [unmount of cifs cifs] Dec 31 08:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 08:00:02 WIS-SVN kernel: WARNING: CPU: 1 PID: 113218 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 08:00:02 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 08:00:02 WIS-SVN kernel: CPU: 1 PID: 113218 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 08:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 08:00:02 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 08:00:02 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 08:00:02 WIS-SVN kernel: RSP: 0018:ffff9c2800ff7d00 EFLAGS: 00010246 Dec 31 08:00:02 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910581364e98 RCX: 0000000000000000 Dec 31 08:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 08:00:02 WIS-SVN kernel: RBP: ffff9c2800ff7d08 R08: 0000000000000000 R09: 0000000000000000 Dec 31 08:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910581364e98 Dec 31 08:00:02 WIS-SVN kernel: R13: ffff910490b20ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 08:00:02 WIS-SVN kernel: FS: 00007f702d86e800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 08:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 08:00:02 WIS-SVN kernel: CR2: 00007f494e4c3230 CR3: 0000000216108004 CR4: 00000000007706e0 Dec 31 08:00:02 WIS-SVN kernel: PKRU: 55555554 Dec 31 08:00:02 WIS-SVN kernel: Call Trace: Dec 31 08:00:02 WIS-SVN kernel: Dec 31 08:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 08:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 08:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 08:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 08:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 08:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 08:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 08:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 08:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 08:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 08:00:02 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 08:00:02 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 08:00:02 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 08:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 08:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 08:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 08:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 08:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 08:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 08:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 08:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 08:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 08:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 08:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 08:00:02 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 08:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 08:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 08:00:02 WIS-SVN kernel: RIP: 0033:0x7f702d72584b Dec 31 08:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 08:00:02 WIS-SVN kernel: RSP: 002b:00007ffc10b5fea8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 08:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000560849527110 RCX: 00007f702d72584b Dec 31 08:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560849526010 Dec 31 08:00:02 WIS-SVN kernel: RBP: 000056084951eb10 R08: 0000000000000001 R09: 0000560849526f90 Dec 31 08:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 08:00:02 WIS-SVN kernel: R13: 0000560849526010 R14: 000056084951ec20 R15: 000056084951eb10 Dec 31 08:00:02 WIS-SVN kernel: Dec 31 08:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 08:00:02 WIS-SVN kernel: evict_inodes inode 00000000009dc7d8, i_count = 1, was skipped! Dec 31 08:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 08:00:02 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 08:00:02 WIS-SVN kernel: WARNING: CPU: 1 PID: 113218 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 08:00:02 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 08:00:02 WIS-SVN kernel: CPU: 1 PID: 113218 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 08:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 08:00:02 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 08:00:02 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 08:00:02 WIS-SVN kernel: RSP: 0018:ffff9c2800ff7db8 EFLAGS: 00010246 Dec 31 08:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830ed800 RCX: 0000000000000000 Dec 31 08:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 08:00:02 WIS-SVN kernel: RBP: ffff9c2800ff7dd0 R08: 0000000000000000 R09: 0000000000000000 Dec 31 08:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830edd48 Dec 31 08:00:02 WIS-SVN kernel: R13: ffff910490b20ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 08:00:02 WIS-SVN kernel: FS: 00007f702d86e800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 08:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 08:00:02 WIS-SVN kernel: CR2: 00007f494e4c3230 CR3: 0000000216108004 CR4: 00000000007706e0 Dec 31 08:00:02 WIS-SVN kernel: PKRU: 55555554 Dec 31 08:00:02 WIS-SVN kernel: Call Trace: Dec 31 08:00:02 WIS-SVN kernel: Dec 31 08:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 08:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 08:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 08:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 08:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 08:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 08:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 08:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 08:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 08:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 08:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 08:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 08:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 08:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 08:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 08:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 08:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 08:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 08:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 08:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 08:00:02 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 08:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 08:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 08:00:02 WIS-SVN kernel: RIP: 0033:0x7f702d72584b Dec 31 08:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 08:00:02 WIS-SVN kernel: RSP: 002b:00007ffc10b5fea8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 08:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000560849527110 RCX: 00007f702d72584b Dec 31 08:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560849526010 Dec 31 08:00:02 WIS-SVN kernel: RBP: 000056084951eb10 R08: 0000000000000001 R09: 0000560849526f90 Dec 31 08:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 08:00:02 WIS-SVN kernel: R13: 0000560849526010 R14: 000056084951ec20 R15: 000056084951eb10 Dec 31 08:00:02 WIS-SVN kernel: Dec 31 08:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 08:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 31 08:00:06 WIS-SVN kernel: BUG: Dentry 00000000308c28b5{i=2b1,n=/} still in use (5) [unmount of cifs cifs] Dec 31 08:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 08:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 113232 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 08:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 08:00:06 WIS-SVN kernel: CPU: 0 PID: 113232 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 08:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 08:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 08:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 08:00:06 WIS-SVN kernel: RSP: 0018:ffff9c280106fc98 EFLAGS: 00010246 Dec 31 08:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104866ecf58 RCX: 0000000000000000 Dec 31 08:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 08:00:06 WIS-SVN kernel: RBP: ffff9c280106fca0 R08: 0000000000000000 R09: 0000000000000000 Dec 31 08:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104866ecf58 Dec 31 08:00:06 WIS-SVN kernel: R13: ffff910490b20ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 08:00:06 WIS-SVN kernel: FS: 00007fdba7236800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 08:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 08:00:06 WIS-SVN kernel: CR2: 000056299e3c5fb0 CR3: 0000000103712002 CR4: 00000000007706f0 Dec 31 08:00:06 WIS-SVN kernel: PKRU: 55555554 Dec 31 08:00:06 WIS-SVN kernel: Call Trace: Dec 31 08:00:06 WIS-SVN kernel: Dec 31 08:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 08:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 08:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 08:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 08:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 08:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 08:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 08:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 08:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 08:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 08:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 08:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 08:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 08:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 08:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 08:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 08:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 08:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 08:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 08:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 08:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 08:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 08:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 08:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 08:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 08:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 08:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 08:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 08:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 08:00:06 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 08:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 08:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 08:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 08:00:06 WIS-SVN kernel: RIP: 0033:0x7fdba712584b Dec 31 08:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 08:00:06 WIS-SVN kernel: RSP: 002b:00007fff65cc5998 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 08:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005581c3594110 RCX: 00007fdba712584b Dec 31 08:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005581c3593010 Dec 31 08:00:06 WIS-SVN kernel: RBP: 00005581c358bb10 R08: 0000000000000001 R09: 00005581c3593e20 Dec 31 08:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 08:00:06 WIS-SVN kernel: R13: 00005581c3593010 R14: 00005581c358bc20 R15: 00005581c358bb10 Dec 31 08:00:06 WIS-SVN kernel: Dec 31 08:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 08:00:06 WIS-SVN kernel: evict_inodes inode 0000000033228e15, i_count = 1, was skipped! Dec 31 08:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 08:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 08:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 113232 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 08:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 08:00:06 WIS-SVN kernel: CPU: 0 PID: 113232 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 08:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 08:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 08:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 08:00:06 WIS-SVN kernel: RSP: 0018:ffff9c280106fd50 EFLAGS: 00010246 Dec 31 08:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483ff5000 RCX: 0000000000000000 Dec 31 08:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 08:00:06 WIS-SVN kernel: RBP: ffff9c280106fd68 R08: 0000000000000000 R09: 0000000000000000 Dec 31 08:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483ff5548 Dec 31 08:00:06 WIS-SVN kernel: R13: ffff910490b20ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 08:00:06 WIS-SVN kernel: FS: 00007fdba7236800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 08:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 08:00:06 WIS-SVN kernel: CR2: 000056299e3c5fb0 CR3: 0000000103712002 CR4: 00000000007706f0 Dec 31 08:00:06 WIS-SVN kernel: PKRU: 55555554 Dec 31 08:00:06 WIS-SVN kernel: Call Trace: Dec 31 08:00:06 WIS-SVN kernel: Dec 31 08:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 08:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 08:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 08:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 08:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 08:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 08:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 08:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 08:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 08:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 08:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 08:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 08:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 08:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 08:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 08:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 08:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 08:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 08:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 08:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 08:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 08:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 08:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 08:00:06 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 08:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 08:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 08:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 08:00:06 WIS-SVN kernel: RIP: 0033:0x7fdba712584b Dec 31 08:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 08:00:06 WIS-SVN kernel: RSP: 002b:00007fff65cc5998 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 08:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005581c3594110 RCX: 00007fdba712584b Dec 31 08:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005581c3593010 Dec 31 08:00:06 WIS-SVN kernel: RBP: 00005581c358bb10 R08: 0000000000000001 R09: 00005581c3593e20 Dec 31 08:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 08:00:06 WIS-SVN kernel: R13: 00005581c3593010 R14: 00005581c358bc20 R15: 00005581c358bb10 Dec 31 08:00:06 WIS-SVN kernel: Dec 31 08:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 08:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 31 08:00:10 WIS-SVN kernel: BUG: Dentry 000000007706b0bd{i=2b2,n=/} still in use (3) [unmount of cifs cifs] Dec 31 08:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 08:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 113247 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 08:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 08:00:10 WIS-SVN kernel: CPU: 0 PID: 113247 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 08:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 08:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 08:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 08:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28010ffcc0 EFLAGS: 00010246 Dec 31 08:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91056a2aedd8 RCX: 0000000000000000 Dec 31 08:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 08:00:10 WIS-SVN kernel: RBP: ffff9c28010ffcc8 R08: 0000000000000000 R09: 0000000000000000 Dec 31 08:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91056a2aedd8 Dec 31 08:00:10 WIS-SVN kernel: R13: ffff910480bf2ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 08:00:10 WIS-SVN kernel: FS: 00007f9a52ab6800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 08:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 08:00:10 WIS-SVN kernel: CR2: 00007f9a52998610 CR3: 0000000108ff2004 CR4: 00000000007706f0 Dec 31 08:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 31 08:00:10 WIS-SVN kernel: Call Trace: Dec 31 08:00:10 WIS-SVN kernel: Dec 31 08:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 08:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 08:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 08:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 08:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 08:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 08:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 08:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 08:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 08:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 08:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 08:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 08:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 08:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 08:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 08:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 08:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 08:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 08:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 08:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 08:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 08:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 08:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 08:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 08:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 08:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 08:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 08:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 08:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 08:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 08:00:10 WIS-SVN kernel: RIP: 0033:0x7f9a5292584b Dec 31 08:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 08:00:10 WIS-SVN kernel: RSP: 002b:00007ffe12fe7d58 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 08:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005613537b1110 RCX: 00007f9a5292584b Dec 31 08:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005613537b0010 Dec 31 08:00:10 WIS-SVN kernel: RBP: 00005613537a8b10 R08: 0000000000000001 R09: 00005613537b0cb0 Dec 31 08:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 08:00:10 WIS-SVN kernel: R13: 00005613537b0010 R14: 00005613537a8c20 R15: 00005613537a8b10 Dec 31 08:00:10 WIS-SVN kernel: Dec 31 08:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 08:00:10 WIS-SVN kernel: evict_inodes inode 0000000081cab6c0, i_count = 1, was skipped! Dec 31 08:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 08:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 08:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 113247 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 08:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 08:00:10 WIS-SVN kernel: CPU: 0 PID: 113247 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 08:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 08:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 08:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 08:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28010ffd78 EFLAGS: 00010246 Dec 31 08:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492980800 RCX: 0000000000000000 Dec 31 08:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 08:00:10 WIS-SVN kernel: RBP: ffff9c28010ffd90 R08: 0000000000000000 R09: 0000000000000000 Dec 31 08:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492980d48 Dec 31 08:00:10 WIS-SVN kernel: R13: ffff910480bf2ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 08:00:10 WIS-SVN kernel: FS: 00007f9a52ab6800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 08:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 08:00:10 WIS-SVN kernel: CR2: 00007f9a52998610 CR3: 0000000108ff2004 CR4: 00000000007706f0 Dec 31 08:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 31 08:00:10 WIS-SVN kernel: Call Trace: Dec 31 08:00:10 WIS-SVN kernel: Dec 31 08:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 08:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 08:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 08:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 08:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 08:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 08:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 08:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 08:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 08:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 08:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 08:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 08:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 08:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 08:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 08:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 08:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 08:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 08:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 08:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 08:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 08:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 08:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 08:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 08:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 08:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 08:00:10 WIS-SVN kernel: RIP: 0033:0x7f9a5292584b Dec 31 08:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 08:00:10 WIS-SVN kernel: RSP: 002b:00007ffe12fe7d58 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 08:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005613537b1110 RCX: 00007f9a5292584b Dec 31 08:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005613537b0010 Dec 31 08:00:10 WIS-SVN kernel: RBP: 00005613537a8b10 R08: 0000000000000001 R09: 00005613537b0cb0 Dec 31 08:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 08:00:10 WIS-SVN kernel: R13: 00005613537b0010 R14: 00005613537a8c20 R15: 00005613537a8b10 Dec 31 08:00:10 WIS-SVN kernel: Dec 31 08:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 08:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 31 08:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 31 08:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 31 09:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 31 09:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 31 09:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 31 09:00:10 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 31 09:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 31 09:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 31 09:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 31 10:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 31 10:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 31 10:00:04 WIS-SVN kernel: BUG: Dentry 000000009de481fb{i=2be,n=/} still in use (4) [unmount of cifs cifs] Dec 31 10:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 10:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 115470 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 10:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 10:00:04 WIS-SVN kernel: CPU: 1 PID: 115470 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 10:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 10:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 10:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 10:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801097d20 EFLAGS: 00010246 Dec 31 10:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104866ec058 RCX: 0000000000000000 Dec 31 10:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 10:00:04 WIS-SVN kernel: RBP: ffff9c2801097d28 R08: 0000000000000000 R09: 0000000000000000 Dec 31 10:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104866ec058 Dec 31 10:00:04 WIS-SVN kernel: R13: ffff9105960faca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 10:00:04 WIS-SVN kernel: FS: 00007f127ead8800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 10:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 10:00:04 WIS-SVN kernel: CR2: 00007f494e4c3240 CR3: 0000000110c78004 CR4: 00000000007706e0 Dec 31 10:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 31 10:00:04 WIS-SVN kernel: Call Trace: Dec 31 10:00:04 WIS-SVN kernel: Dec 31 10:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 10:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 10:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 10:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 10:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 10:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 10:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 10:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 10:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 10:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 10:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 10:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 10:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 10:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 10:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 10:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 10:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 10:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 10:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 10:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 10:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 10:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 10:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 10:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 10:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 10:00:04 WIS-SVN kernel: RIP: 0033:0x7f127e92584b Dec 31 10:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 10:00:04 WIS-SVN kernel: RSP: 002b:00007ffc56380978 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 10:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005564bbeb8110 RCX: 00007f127e92584b Dec 31 10:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005564bbeb7010 Dec 31 10:00:04 WIS-SVN kernel: RBP: 00005564bbeafb10 R08: 0000000000000001 R09: 00005564bbeb7f90 Dec 31 10:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 10:00:04 WIS-SVN kernel: R13: 00005564bbeb7010 R14: 00005564bbeafc20 R15: 00005564bbeafb10 Dec 31 10:00:04 WIS-SVN kernel: Dec 31 10:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 10:00:04 WIS-SVN kernel: evict_inodes inode 00000000399406ea, i_count = 1, was skipped! Dec 31 10:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 10:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 10:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 115470 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 10:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 10:00:04 WIS-SVN kernel: CPU: 0 PID: 115470 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 10:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 10:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 10:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 10:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801097dd8 EFLAGS: 00010246 Dec 31 10:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483124000 RCX: 0000000000000000 Dec 31 10:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 10:00:04 WIS-SVN kernel: RBP: ffff9c2801097df0 R08: 0000000000000000 R09: 0000000000000000 Dec 31 10:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483124548 Dec 31 10:00:04 WIS-SVN kernel: R13: ffff9105960faca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 10:00:04 WIS-SVN kernel: FS: 00007f127ead8800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 10:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 10:00:04 WIS-SVN kernel: CR2: 00007f127e998610 CR3: 0000000110c78001 CR4: 00000000007706f0 Dec 31 10:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 31 10:00:04 WIS-SVN kernel: Call Trace: Dec 31 10:00:04 WIS-SVN kernel: Dec 31 10:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 10:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 10:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 10:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 10:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 10:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 10:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 10:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 10:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 10:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 10:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 10:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 10:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 10:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 10:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 10:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 10:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 10:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 10:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 10:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 10:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 10:00:04 WIS-SVN kernel: RIP: 0033:0x7f127e92584b Dec 31 10:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 10:00:04 WIS-SVN kernel: RSP: 002b:00007ffc56380978 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 10:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005564bbeb8110 RCX: 00007f127e92584b Dec 31 10:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005564bbeb7010 Dec 31 10:00:04 WIS-SVN kernel: RBP: 00005564bbeafb10 R08: 0000000000000001 R09: 00005564bbeb7f90 Dec 31 10:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 10:00:04 WIS-SVN kernel: R13: 00005564bbeb7010 R14: 00005564bbeafc20 R15: 00005564bbeafb10 Dec 31 10:00:04 WIS-SVN kernel: Dec 31 10:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 10:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 31 10:00:08 WIS-SVN kernel: BUG: Dentry 00000000f68bfc4b{i=2bf,n=/} still in use (4) [unmount of cifs cifs] Dec 31 10:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 10:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 115485 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 10:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 10:00:08 WIS-SVN kernel: CPU: 1 PID: 115485 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 10:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 10:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 10:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 10:00:08 WIS-SVN kernel: RSP: 0018:ffff9c280107fc38 EFLAGS: 00010246 Dec 31 10:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910533d94718 RCX: 0000000000000000 Dec 31 10:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 10:00:08 WIS-SVN kernel: RBP: ffff9c280107fc40 R08: 0000000000000000 R09: 0000000000000000 Dec 31 10:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910533d94718 Dec 31 10:00:08 WIS-SVN kernel: R13: ffff91049099cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 10:00:08 WIS-SVN kernel: FS: 00007faf2923b800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 10:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 10:00:08 WIS-SVN kernel: CR2: 00007f494e031ce0 CR3: 0000000101bca001 CR4: 00000000007706e0 Dec 31 10:00:08 WIS-SVN kernel: PKRU: 55555554 Dec 31 10:00:08 WIS-SVN kernel: Call Trace: Dec 31 10:00:08 WIS-SVN kernel: Dec 31 10:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 10:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 10:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 10:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 10:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 10:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 10:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 10:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 10:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 10:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 10:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 10:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 10:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 10:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 10:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 10:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 10:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 10:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 10:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 10:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 10:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 10:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 10:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 10:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 10:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 10:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 10:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 10:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 10:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 10:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 10:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 10:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 10:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 10:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 10:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 10:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 10:00:08 WIS-SVN kernel: RIP: 0033:0x7faf2912584b Dec 31 10:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 10:00:08 WIS-SVN kernel: RSP: 002b:00007ffd48e669c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 10:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556772fcb110 RCX: 00007faf2912584b Dec 31 10:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556772fca010 Dec 31 10:00:08 WIS-SVN kernel: RBP: 0000556772fc2b10 R08: 0000000000000001 R09: 0000556772fcae20 Dec 31 10:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 10:00:08 WIS-SVN kernel: R13: 0000556772fca010 R14: 0000556772fc2c20 R15: 0000556772fc2b10 Dec 31 10:00:08 WIS-SVN kernel: Dec 31 10:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 10:00:08 WIS-SVN kernel: evict_inodes inode 0000000093523ba7, i_count = 1, was skipped! Dec 31 10:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 10:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 10:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 115485 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 10:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 10:00:08 WIS-SVN kernel: CPU: 0 PID: 115485 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 10:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 10:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 10:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 10:00:08 WIS-SVN kernel: RSP: 0018:ffff9c280107fcf0 EFLAGS: 00010246 Dec 31 10:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e6800 RCX: 0000000000000000 Dec 31 10:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 10:00:08 WIS-SVN kernel: RBP: ffff9c280107fd08 R08: 0000000000000000 R09: 0000000000000000 Dec 31 10:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e6d48 Dec 31 10:00:08 WIS-SVN kernel: R13: ffff91049099cca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 10:00:08 WIS-SVN kernel: FS: 00007faf2923b800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 10:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 10:00:08 WIS-SVN kernel: CR2: 00007faf29198610 CR3: 0000000101bca002 CR4: 00000000007706f0 Dec 31 10:00:08 WIS-SVN kernel: PKRU: 55555554 Dec 31 10:00:08 WIS-SVN kernel: Call Trace: Dec 31 10:00:08 WIS-SVN kernel: Dec 31 10:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 10:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 10:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 10:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 10:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 10:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 10:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 10:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 10:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 10:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 10:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 10:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 10:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 10:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 10:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 10:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 10:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 10:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 10:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 10:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 10:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 10:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 10:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 10:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 10:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 10:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 10:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 10:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 10:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 10:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 10:00:08 WIS-SVN kernel: RIP: 0033:0x7faf2912584b Dec 31 10:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 10:00:08 WIS-SVN kernel: RSP: 002b:00007ffd48e669c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 10:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556772fcb110 RCX: 00007faf2912584b Dec 31 10:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556772fca010 Dec 31 10:00:08 WIS-SVN kernel: RBP: 0000556772fc2b10 R08: 0000000000000001 R09: 0000556772fcae20 Dec 31 10:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 10:00:08 WIS-SVN kernel: R13: 0000556772fca010 R14: 0000556772fc2c20 R15: 0000556772fc2b10 Dec 31 10:00:08 WIS-SVN kernel: Dec 31 10:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 10:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 31 10:00:11 WIS-SVN kernel: BUG: Dentry 000000000a6290c2{i=2c0,n=/} still in use (2) [unmount of cifs cifs] Dec 31 10:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 10:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 115500 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 10:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 10:00:11 WIS-SVN kernel: CPU: 1 PID: 115500 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 10:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 10:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 10:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 10:00:11 WIS-SVN kernel: RSP: 0018:ffff9c280104fc78 EFLAGS: 00010246 Dec 31 10:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910581306418 RCX: 0000000000000000 Dec 31 10:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 10:00:11 WIS-SVN kernel: RBP: ffff9c280104fc80 R08: 0000000000000000 R09: 0000000000000000 Dec 31 10:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910581306418 Dec 31 10:00:11 WIS-SVN kernel: R13: ffff910492aeeca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 10:00:11 WIS-SVN kernel: FS: 00007fa14a890800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 10:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 10:00:11 WIS-SVN kernel: CR2: 00007fa14a798610 CR3: 000000010395a005 CR4: 00000000007706e0 Dec 31 10:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 31 10:00:11 WIS-SVN kernel: Call Trace: Dec 31 10:00:11 WIS-SVN kernel: Dec 31 10:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 10:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 10:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 10:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 10:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 10:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 10:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 10:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 10:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 10:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 10:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 10:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 10:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 10:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 10:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 10:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 10:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 10:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 10:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 10:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 10:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 10:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 10:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 10:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 10:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 10:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 10:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 10:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 10:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 10:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 10:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 10:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 10:00:11 WIS-SVN kernel: RIP: 0033:0x7fa14a72584b Dec 31 10:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 10:00:11 WIS-SVN kernel: RSP: 002b:00007ffd9fb4fd18 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 10:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fbcc7ec110 RCX: 00007fa14a72584b Dec 31 10:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fbcc7eb010 Dec 31 10:00:11 WIS-SVN kernel: RBP: 000055fbcc7e3b10 R08: 0000000000000001 R09: 000055fbcc7ebcb0 Dec 31 10:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 10:00:11 WIS-SVN kernel: R13: 000055fbcc7eb010 R14: 000055fbcc7e3c20 R15: 000055fbcc7e3b10 Dec 31 10:00:11 WIS-SVN kernel: Dec 31 10:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 10:00:11 WIS-SVN kernel: evict_inodes inode 00000000ffa16cef, i_count = 1, was skipped! Dec 31 10:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 10:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 10:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 115500 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 10:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 10:00:11 WIS-SVN kernel: CPU: 1 PID: 115500 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 10:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 10:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 10:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 10:00:11 WIS-SVN kernel: RSP: 0018:ffff9c280104fd30 EFLAGS: 00010246 Dec 31 10:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483ff7800 RCX: 0000000000000000 Dec 31 10:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 10:00:11 WIS-SVN kernel: RBP: ffff9c280104fd48 R08: 0000000000000000 R09: 0000000000000000 Dec 31 10:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483ff7d48 Dec 31 10:00:11 WIS-SVN kernel: R13: ffff910492aeeca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 10:00:11 WIS-SVN kernel: FS: 00007fa14a890800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 10:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 10:00:11 WIS-SVN kernel: CR2: 00007f494e0878c0 CR3: 000000010395a005 CR4: 00000000007706e0 Dec 31 10:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 31 10:00:11 WIS-SVN kernel: Call Trace: Dec 31 10:00:11 WIS-SVN kernel: Dec 31 10:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 10:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 10:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 10:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 10:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 10:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 10:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 10:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 10:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 10:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 10:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 10:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 10:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 10:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 10:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 10:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 10:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 10:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 10:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 10:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 10:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 10:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 10:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 10:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 10:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 10:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 10:00:11 WIS-SVN kernel: RIP: 0033:0x7fa14a72584b Dec 31 10:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 10:00:11 WIS-SVN kernel: RSP: 002b:00007ffd9fb4fd18 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 10:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fbcc7ec110 RCX: 00007fa14a72584b Dec 31 10:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fbcc7eb010 Dec 31 10:00:11 WIS-SVN kernel: RBP: 000055fbcc7e3b10 R08: 0000000000000001 R09: 000055fbcc7ebcb0 Dec 31 10:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 10:00:11 WIS-SVN kernel: R13: 000055fbcc7eb010 R14: 000055fbcc7e3c20 R15: 000055fbcc7e3b10 Dec 31 10:00:11 WIS-SVN kernel: Dec 31 10:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 10:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 31 10:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 31 10:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 31 11:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 31 11:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 31 11:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 31 11:00:05 WIS-SVN kernel: BUG: Dentry 00000000afb10b5b{i=2c6,n=/} still in use (2) [unmount of cifs cifs] Dec 31 11:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 11:00:05 WIS-SVN kernel: WARNING: CPU: 0 PID: 116663 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 11:00:05 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 11:00:05 WIS-SVN kernel: CPU: 0 PID: 116663 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 11:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 11:00:05 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 11:00:05 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 11:00:05 WIS-SVN kernel: RSP: 0018:ffff9c2801207ce0 EFLAGS: 00010246 Dec 31 11:00:05 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048b97b658 RCX: 0000000000000000 Dec 31 11:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 11:00:05 WIS-SVN kernel: RBP: ffff9c2801207ce8 R08: 0000000000000000 R09: 0000000000000000 Dec 31 11:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048b97b658 Dec 31 11:00:05 WIS-SVN kernel: R13: ffff910480bf2ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 11:00:05 WIS-SVN kernel: FS: 00007f1a47029800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 11:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 11:00:05 WIS-SVN kernel: CR2: 00007f494df0e5c0 CR3: 000000010703c004 CR4: 00000000007706f0 Dec 31 11:00:05 WIS-SVN kernel: PKRU: 55555554 Dec 31 11:00:05 WIS-SVN kernel: Call Trace: Dec 31 11:00:05 WIS-SVN kernel: Dec 31 11:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 11:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 11:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 11:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 11:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 11:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 11:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 11:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 11:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 11:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 11:00:05 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 11:00:05 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 11:00:05 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 11:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 11:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 11:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 11:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 11:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 11:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 11:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 11:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 11:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 11:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 11:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 11:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 11:00:05 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 11:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 11:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 11:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 11:00:05 WIS-SVN kernel: RIP: 0033:0x7f1a46f2584b Dec 31 11:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 11:00:05 WIS-SVN kernel: RSP: 002b:00007ffda0fb3ea8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 11:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055aa71fc9110 RCX: 00007f1a46f2584b Dec 31 11:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055aa71fc8010 Dec 31 11:00:05 WIS-SVN kernel: RBP: 000055aa71fc0b10 R08: 0000000000000001 R09: 000055aa71fc8e20 Dec 31 11:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 11:00:05 WIS-SVN kernel: R13: 000055aa71fc8010 R14: 000055aa71fc0c20 R15: 000055aa71fc0b10 Dec 31 11:00:05 WIS-SVN kernel: Dec 31 11:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 11:00:05 WIS-SVN kernel: evict_inodes inode 00000000c2ce6319, i_count = 1, was skipped! Dec 31 11:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 11:00:05 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 11:00:05 WIS-SVN kernel: WARNING: CPU: 0 PID: 116663 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 11:00:05 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 11:00:05 WIS-SVN kernel: CPU: 0 PID: 116663 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 11:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 11:00:05 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 11:00:05 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 11:00:05 WIS-SVN kernel: RSP: 0018:ffff9c2801207d98 EFLAGS: 00010246 Dec 31 11:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048315d800 RCX: 0000000000000000 Dec 31 11:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 11:00:05 WIS-SVN kernel: RBP: ffff9c2801207db0 R08: 0000000000000000 R09: 0000000000000000 Dec 31 11:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048315dd48 Dec 31 11:00:05 WIS-SVN kernel: R13: ffff910480bf2ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 11:00:05 WIS-SVN kernel: FS: 00007f1a47029800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 11:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 11:00:05 WIS-SVN kernel: CR2: 00007f494df0e5c0 CR3: 000000010703c004 CR4: 00000000007706f0 Dec 31 11:00:05 WIS-SVN kernel: PKRU: 55555554 Dec 31 11:00:05 WIS-SVN kernel: Call Trace: Dec 31 11:00:05 WIS-SVN kernel: Dec 31 11:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 11:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 11:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 11:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 11:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 11:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 11:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 11:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 11:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 11:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 11:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 11:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 11:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 11:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 11:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 11:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 11:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 11:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 11:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 11:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 11:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 11:00:05 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 11:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 11:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 11:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 11:00:05 WIS-SVN kernel: RIP: 0033:0x7f1a46f2584b Dec 31 11:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 11:00:05 WIS-SVN kernel: RSP: 002b:00007ffda0fb3ea8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 11:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055aa71fc9110 RCX: 00007f1a46f2584b Dec 31 11:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055aa71fc8010 Dec 31 11:00:05 WIS-SVN kernel: RBP: 000055aa71fc0b10 R08: 0000000000000001 R09: 000055aa71fc8e20 Dec 31 11:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 11:00:05 WIS-SVN kernel: R13: 000055aa71fc8010 R14: 000055aa71fc0c20 R15: 000055aa71fc0b10 Dec 31 11:00:05 WIS-SVN kernel: Dec 31 11:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 11:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 31 11:00:10 WIS-SVN kernel: BUG: Dentry 000000007f27cc27{i=2c7,n=/} still in use (2) [unmount of cifs cifs] Dec 31 11:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 11:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 116679 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 11:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 11:00:10 WIS-SVN kernel: CPU: 0 PID: 116679 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 11:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 11:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 11:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 11:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28010ffc28 EFLAGS: 00010246 Dec 31 11:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91056a20d7d8 RCX: 0000000000000000 Dec 31 11:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 11:00:10 WIS-SVN kernel: RBP: ffff9c28010ffc30 R08: 0000000000000000 R09: 0000000000000000 Dec 31 11:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91056a20d7d8 Dec 31 11:00:10 WIS-SVN kernel: R13: ffff910487d20ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 11:00:10 WIS-SVN kernel: FS: 00007f1b12aaf800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 11:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 11:00:10 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 00000001095b2002 CR4: 00000000007706f0 Dec 31 11:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 31 11:00:10 WIS-SVN kernel: Call Trace: Dec 31 11:00:10 WIS-SVN kernel: Dec 31 11:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 11:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 11:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 11:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 11:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 11:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 11:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 11:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 11:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 11:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 11:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 11:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 11:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 11:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 11:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 11:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 11:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 11:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 11:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 11:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 11:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 11:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 11:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 11:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 11:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 11:00:10 WIS-SVN kernel: ? __do_sys_newfstatat+0x53/0x90 Dec 31 11:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 11:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 11:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 11:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 11:00:10 WIS-SVN kernel: RIP: 0033:0x7f1b1292584b Dec 31 11:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 11:00:10 WIS-SVN kernel: RSP: 002b:00007ffc6e9a52d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 11:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e36b701110 RCX: 00007f1b1292584b Dec 31 11:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e36b700010 Dec 31 11:00:10 WIS-SVN kernel: RBP: 000055e36b6f8b10 R08: 0000000000000001 R09: 000055e36b700cb0 Dec 31 11:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 11:00:10 WIS-SVN kernel: R13: 000055e36b700010 R14: 000055e36b6f8c20 R15: 000055e36b6f8b10 Dec 31 11:00:10 WIS-SVN kernel: Dec 31 11:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 11:00:10 WIS-SVN kernel: evict_inodes inode 00000000f5aee7e3, i_count = 1, was skipped! Dec 31 11:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 11:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 11:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 116679 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 11:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 11:00:10 WIS-SVN kernel: CPU: 0 PID: 116679 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 11:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 11:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 11:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 11:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28010ffce0 EFLAGS: 00010246 Dec 31 11:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104846f4000 RCX: 0000000000000000 Dec 31 11:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 11:00:10 WIS-SVN kernel: RBP: ffff9c28010ffcf8 R08: 0000000000000000 R09: 0000000000000000 Dec 31 11:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104846f4548 Dec 31 11:00:10 WIS-SVN kernel: R13: ffff910487d20ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 11:00:10 WIS-SVN kernel: FS: 00007f1b12aaf800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 11:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 11:00:10 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 00000001095b2002 CR4: 00000000007706f0 Dec 31 11:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 31 11:00:10 WIS-SVN kernel: Call Trace: Dec 31 11:00:10 WIS-SVN kernel: Dec 31 11:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 11:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 11:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 11:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 11:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 11:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 11:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 11:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 11:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 11:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 11:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 11:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 11:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 11:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 11:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 11:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 11:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 11:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 11:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 11:00:10 WIS-SVN kernel: ? __do_sys_newfstatat+0x53/0x90 Dec 31 11:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 11:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 11:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 11:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 11:00:10 WIS-SVN kernel: RIP: 0033:0x7f1b1292584b Dec 31 11:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 11:00:10 WIS-SVN kernel: RSP: 002b:00007ffc6e9a52d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 11:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e36b701110 RCX: 00007f1b1292584b Dec 31 11:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e36b700010 Dec 31 11:00:10 WIS-SVN kernel: RBP: 000055e36b6f8b10 R08: 0000000000000001 R09: 000055e36b700cb0 Dec 31 11:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 11:00:10 WIS-SVN kernel: R13: 000055e36b700010 R14: 000055e36b6f8c20 R15: 000055e36b6f8b10 Dec 31 11:00:10 WIS-SVN kernel: Dec 31 11:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 11:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 31 11:00:14 WIS-SVN kernel: BUG: Dentry 00000000c2870c4a{i=2c8,n=/} still in use (2) [unmount of cifs cifs] Dec 31 11:00:14 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 11:00:14 WIS-SVN kernel: WARNING: CPU: 1 PID: 116695 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 11:00:14 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 11:00:14 WIS-SVN kernel: CPU: 1 PID: 116695 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 11:00:14 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 11:00:14 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 11:00:14 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 11:00:14 WIS-SVN kernel: RSP: 0018:ffff9c2801097c68 EFLAGS: 00010246 Dec 31 11:00:14 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91056a20d058 RCX: 0000000000000000 Dec 31 11:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 11:00:14 WIS-SVN kernel: RBP: ffff9c2801097c70 R08: 0000000000000000 R09: 0000000000000000 Dec 31 11:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91056a20d058 Dec 31 11:00:14 WIS-SVN kernel: R13: ffff9104b433cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 11:00:14 WIS-SVN kernel: FS: 00007ff546ea3800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 11:00:14 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 11:00:14 WIS-SVN kernel: CR2: 00007ff546d98610 CR3: 000000010c574003 CR4: 00000000007706e0 Dec 31 11:00:14 WIS-SVN kernel: PKRU: 55555554 Dec 31 11:00:14 WIS-SVN kernel: Call Trace: Dec 31 11:00:14 WIS-SVN kernel: Dec 31 11:00:14 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 11:00:14 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 11:00:14 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 11:00:14 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 11:00:14 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 11:00:14 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 11:00:14 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 11:00:14 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 11:00:14 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 11:00:14 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 11:00:14 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 11:00:14 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 11:00:14 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 11:00:14 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 11:00:14 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 11:00:14 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 11:00:14 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 11:00:14 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 11:00:14 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 11:00:14 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 11:00:14 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 11:00:14 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 11:00:14 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 11:00:14 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 11:00:14 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 11:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 11:00:14 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 11:00:14 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 11:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 11:00:14 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 11:00:14 WIS-SVN kernel: ? common_interrupt+0x54/0xb0 Dec 31 11:00:14 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 11:00:14 WIS-SVN kernel: RIP: 0033:0x7ff546d2584b Dec 31 11:00:14 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 11:00:14 WIS-SVN kernel: RSP: 002b:00007ffde6255cc8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 11:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f01b080110 RCX: 00007ff546d2584b Dec 31 11:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f01b07f010 Dec 31 11:00:14 WIS-SVN kernel: RBP: 000055f01b077b10 R08: 0000000000000001 R09: 000055f01b07fb40 Dec 31 11:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 11:00:14 WIS-SVN kernel: R13: 000055f01b07f010 R14: 000055f01b077c20 R15: 000055f01b077b10 Dec 31 11:00:14 WIS-SVN kernel: Dec 31 11:00:14 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 11:00:14 WIS-SVN kernel: evict_inodes inode 00000000e2156604, i_count = 1, was skipped! Dec 31 11:00:14 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 11:00:14 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 11:00:14 WIS-SVN kernel: WARNING: CPU: 0 PID: 116695 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 11:00:14 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 11:00:14 WIS-SVN kernel: CPU: 0 PID: 116695 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 11:00:14 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 11:00:14 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 11:00:14 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 11:00:14 WIS-SVN kernel: RSP: 0018:ffff9c2801097d20 EFLAGS: 00010246 Dec 31 11:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483129800 RCX: 0000000000000000 Dec 31 11:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 11:00:14 WIS-SVN kernel: RBP: ffff9c2801097d38 R08: 0000000000000000 R09: 0000000000000000 Dec 31 11:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483129d48 Dec 31 11:00:14 WIS-SVN kernel: R13: ffff9104b433cca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 11:00:14 WIS-SVN kernel: FS: 00007ff546ea3800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 11:00:14 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 11:00:14 WIS-SVN kernel: CR2: 00007f9c12e7dc48 CR3: 000000010c574002 CR4: 00000000007706f0 Dec 31 11:00:14 WIS-SVN kernel: PKRU: 55555554 Dec 31 11:00:14 WIS-SVN kernel: Call Trace: Dec 31 11:00:14 WIS-SVN kernel: Dec 31 11:00:14 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 11:00:14 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 11:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 11:00:14 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 11:00:14 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 11:00:14 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 11:00:14 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 11:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 11:00:14 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 11:00:14 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 11:00:14 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 11:00:14 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 11:00:14 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 11:00:14 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 11:00:14 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 11:00:14 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 11:00:14 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 11:00:14 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 11:00:14 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 11:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 11:00:14 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 11:00:14 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 11:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 11:00:14 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 11:00:14 WIS-SVN kernel: ? common_interrupt+0x54/0xb0 Dec 31 11:00:14 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 11:00:14 WIS-SVN kernel: RIP: 0033:0x7ff546d2584b Dec 31 11:00:14 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 11:00:14 WIS-SVN kernel: RSP: 002b:00007ffde6255cc8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 11:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f01b080110 RCX: 00007ff546d2584b Dec 31 11:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f01b07f010 Dec 31 11:00:14 WIS-SVN kernel: RBP: 000055f01b077b10 R08: 0000000000000001 R09: 000055f01b07fb40 Dec 31 11:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 11:00:14 WIS-SVN kernel: R13: 000055f01b07f010 R14: 000055f01b077c20 R15: 000055f01b077b10 Dec 31 11:00:14 WIS-SVN kernel: Dec 31 11:00:14 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 11:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 31 11:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 31 12:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 31 12:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 31 12:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 31 12:00:05 WIS-SVN kernel: BUG: Dentry 00000000444312ae{i=2cd,n=/} still in use (2) [unmount of cifs cifs] Dec 31 12:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 12:00:05 WIS-SVN kernel: WARNING: CPU: 1 PID: 117808 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 12:00:05 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 12:00:05 WIS-SVN kernel: CPU: 1 PID: 117808 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 12:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 12:00:05 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 12:00:05 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 12:00:05 WIS-SVN kernel: RSP: 0018:ffff9c2801257c78 EFLAGS: 00010246 Dec 31 12:00:05 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91054ee72718 RCX: 0000000000000000 Dec 31 12:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 12:00:05 WIS-SVN kernel: RBP: ffff9c2801257c80 R08: 0000000000000000 R09: 0000000000000000 Dec 31 12:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91054ee72718 Dec 31 12:00:05 WIS-SVN kernel: R13: ffff91048fb7cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 12:00:05 WIS-SVN kernel: FS: 00007fb3b2885800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 12:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 12:00:05 WIS-SVN kernel: CR2: 00007fb3b2798610 CR3: 0000000105fea001 CR4: 00000000007706e0 Dec 31 12:00:05 WIS-SVN kernel: PKRU: 55555554 Dec 31 12:00:05 WIS-SVN kernel: Call Trace: Dec 31 12:00:05 WIS-SVN kernel: Dec 31 12:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 12:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 12:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 12:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 12:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 12:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 12:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 12:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 12:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 12:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 12:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 12:00:05 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 12:00:05 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 12:00:05 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 12:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 12:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 12:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 12:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 12:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 12:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 12:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 12:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 12:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 12:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 12:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 12:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 12:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 12:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 12:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 12:00:05 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 31 12:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 12:00:05 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 12:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 12:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 12:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 12:00:05 WIS-SVN kernel: RIP: 0033:0x7fb3b272584b Dec 31 12:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 12:00:05 WIS-SVN kernel: RSP: 002b:00007ffe49958bc8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 12:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055bc151a4110 RCX: 00007fb3b272584b Dec 31 12:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055bc151a3010 Dec 31 12:00:05 WIS-SVN kernel: RBP: 000055bc1519bb10 R08: 0000000000000001 R09: 000055bc151a3e20 Dec 31 12:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 12:00:05 WIS-SVN kernel: R13: 000055bc151a3010 R14: 000055bc1519bc20 R15: 000055bc1519bb10 Dec 31 12:00:05 WIS-SVN kernel: Dec 31 12:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 12:00:05 WIS-SVN kernel: evict_inodes inode 00000000943716a3, i_count = 1, was skipped! Dec 31 12:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 12:00:05 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 12:00:05 WIS-SVN kernel: WARNING: CPU: 1 PID: 117808 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 12:00:05 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 12:00:05 WIS-SVN kernel: CPU: 1 PID: 117808 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 12:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 12:00:05 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 12:00:05 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 12:00:05 WIS-SVN kernel: RSP: 0018:ffff9c2801257d30 EFLAGS: 00010246 Dec 31 12:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910486ae0800 RCX: 0000000000000000 Dec 31 12:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 12:00:05 WIS-SVN kernel: RBP: ffff9c2801257d48 R08: 0000000000000000 R09: 0000000000000000 Dec 31 12:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486ae0d48 Dec 31 12:00:05 WIS-SVN kernel: R13: ffff91048fb7cca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 12:00:05 WIS-SVN kernel: FS: 00007fb3b2885800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 12:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 12:00:05 WIS-SVN kernel: CR2: 00007fb3b2798610 CR3: 0000000105fea001 CR4: 00000000007706e0 Dec 31 12:00:05 WIS-SVN kernel: PKRU: 55555554 Dec 31 12:00:05 WIS-SVN kernel: Call Trace: Dec 31 12:00:05 WIS-SVN kernel: Dec 31 12:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 12:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 12:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 12:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 12:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 12:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 12:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 12:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 12:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 12:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 12:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 12:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 12:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 12:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 12:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 12:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 12:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 12:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 12:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 12:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 12:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 12:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 12:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 12:00:05 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 31 12:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 12:00:05 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 12:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 12:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 12:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 12:00:05 WIS-SVN kernel: RIP: 0033:0x7fb3b272584b Dec 31 12:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 12:00:05 WIS-SVN kernel: RSP: 002b:00007ffe49958bc8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 12:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055bc151a4110 RCX: 00007fb3b272584b Dec 31 12:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055bc151a3010 Dec 31 12:00:05 WIS-SVN kernel: RBP: 000055bc1519bb10 R08: 0000000000000001 R09: 000055bc151a3e20 Dec 31 12:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 12:00:05 WIS-SVN kernel: R13: 000055bc151a3010 R14: 000055bc1519bc20 R15: 000055bc1519bb10 Dec 31 12:00:05 WIS-SVN kernel: Dec 31 12:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 12:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 31 12:00:08 WIS-SVN kernel: BUG: Dentry 00000000ccce3023{i=2ce,n=/} still in use (2) [unmount of cifs cifs] Dec 31 12:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 12:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 117822 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 12:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 12:00:08 WIS-SVN kernel: CPU: 1 PID: 117822 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 12:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 12:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 12:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 12:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2800f8bd18 EFLAGS: 00010246 Dec 31 12:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91049b2121d8 RCX: 0000000000000000 Dec 31 12:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 12:00:08 WIS-SVN kernel: RBP: ffff9c2800f8bd20 R08: 0000000000000000 R09: 0000000000000000 Dec 31 12:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91049b2121d8 Dec 31 12:00:08 WIS-SVN kernel: R13: ffff9104b433eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 12:00:08 WIS-SVN kernel: FS: 00007f7ce5837800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 12:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 12:00:08 WIS-SVN kernel: CR2: 00007f4957244a60 CR3: 00000001149e6003 CR4: 00000000007706e0 Dec 31 12:00:08 WIS-SVN kernel: PKRU: 55555554 Dec 31 12:00:08 WIS-SVN kernel: Call Trace: Dec 31 12:00:08 WIS-SVN kernel: Dec 31 12:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 12:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 12:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 12:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 12:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 12:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 12:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 12:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 12:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 12:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 12:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 12:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 12:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 12:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 12:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 12:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 12:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 12:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 12:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 12:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 12:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 12:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 12:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 12:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 12:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 12:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 12:00:08 WIS-SVN kernel: RIP: 0033:0x7f7ce572584b Dec 31 12:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 12:00:08 WIS-SVN kernel: RSP: 002b:00007ffefd078628 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 12:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d67b893110 RCX: 00007f7ce572584b Dec 31 12:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d67b892010 Dec 31 12:00:08 WIS-SVN kernel: RBP: 000055d67b88ab10 R08: 0000000000000001 R09: 000055d67b892cb0 Dec 31 12:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 12:00:08 WIS-SVN kernel: R13: 000055d67b892010 R14: 000055d67b88ac20 R15: 000055d67b88ab10 Dec 31 12:00:08 WIS-SVN kernel: Dec 31 12:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 12:00:08 WIS-SVN kernel: evict_inodes inode 000000004c4e4e3e, i_count = 1, was skipped! Dec 31 12:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 12:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 12:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 117822 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 12:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 12:00:08 WIS-SVN kernel: CPU: 1 PID: 117822 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 12:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 12:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 12:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 12:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2800f8bdd0 EFLAGS: 00010246 Dec 31 12:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e6800 RCX: 0000000000000000 Dec 31 12:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 12:00:08 WIS-SVN kernel: RBP: ffff9c2800f8bde8 R08: 0000000000000000 R09: 0000000000000000 Dec 31 12:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e6d48 Dec 31 12:00:08 WIS-SVN kernel: R13: ffff9104b433eca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 12:00:08 WIS-SVN kernel: FS: 00007f7ce5837800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 12:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 12:00:08 WIS-SVN kernel: CR2: 00007f4957244a60 CR3: 00000001149e6003 CR4: 00000000007706e0 Dec 31 12:00:08 WIS-SVN kernel: PKRU: 55555554 Dec 31 12:00:08 WIS-SVN kernel: Call Trace: Dec 31 12:00:08 WIS-SVN kernel: Dec 31 12:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 12:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 12:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 12:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 12:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 12:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 12:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 12:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 12:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 12:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 12:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 12:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 12:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 12:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 12:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 12:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 12:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 12:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 12:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 12:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 12:00:08 WIS-SVN kernel: RIP: 0033:0x7f7ce572584b Dec 31 12:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 12:00:08 WIS-SVN kernel: RSP: 002b:00007ffefd078628 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 12:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d67b893110 RCX: 00007f7ce572584b Dec 31 12:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d67b892010 Dec 31 12:00:08 WIS-SVN kernel: RBP: 000055d67b88ab10 R08: 0000000000000001 R09: 000055d67b892cb0 Dec 31 12:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 12:00:08 WIS-SVN kernel: R13: 000055d67b892010 R14: 000055d67b88ac20 R15: 000055d67b88ab10 Dec 31 12:00:08 WIS-SVN kernel: Dec 31 12:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 12:00:10 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 31 12:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 31 12:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 31 13:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 31 13:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 31 13:00:04 WIS-SVN kernel: BUG: Dentry 0000000051ba6bc8{i=2d3,n=/} still in use (2) [unmount of cifs cifs] Dec 31 13:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 13:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 118921 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 13:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 13:00:04 WIS-SVN kernel: CPU: 1 PID: 118921 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 13:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 13:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 13:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 13:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801127c70 EFLAGS: 00010246 Dec 31 13:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048e3ada18 RCX: 0000000000000000 Dec 31 13:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 13:00:04 WIS-SVN kernel: RBP: ffff9c2801127c78 R08: 0000000000000000 R09: 0000000000000000 Dec 31 13:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e3ada18 Dec 31 13:00:04 WIS-SVN kernel: R13: ffff910492b3cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 13:00:04 WIS-SVN kernel: FS: 00007f0c9d0aa800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 13:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 13:00:04 WIS-SVN kernel: CR2: 00007f0c9cf98610 CR3: 00000001037b0003 CR4: 00000000007706e0 Dec 31 13:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 31 13:00:04 WIS-SVN kernel: Call Trace: Dec 31 13:00:04 WIS-SVN kernel: Dec 31 13:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 13:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 13:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 13:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 13:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 13:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 13:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 13:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 13:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 13:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 13:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 13:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 13:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 13:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 13:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 13:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 13:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 13:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 13:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 13:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 13:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 13:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 13:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 13:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 13:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 13:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 13:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 13:00:04 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 31 13:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 13:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 13:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 13:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 13:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 13:00:04 WIS-SVN kernel: RIP: 0033:0x7f0c9cf2584b Dec 31 13:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 13:00:04 WIS-SVN kernel: RSP: 002b:00007fff4d441f78 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 13:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561688bd9110 RCX: 00007f0c9cf2584b Dec 31 13:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561688bd8010 Dec 31 13:00:04 WIS-SVN kernel: RBP: 0000561688bd0b10 R08: 0000000000000001 R09: 0000561688bd8f90 Dec 31 13:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 13:00:04 WIS-SVN kernel: R13: 0000561688bd8010 R14: 0000561688bd0c20 R15: 0000561688bd0b10 Dec 31 13:00:04 WIS-SVN kernel: Dec 31 13:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 13:00:04 WIS-SVN kernel: evict_inodes inode 000000008151a8e6, i_count = 1, was skipped! Dec 31 13:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 13:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 13:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 118921 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 13:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 13:00:04 WIS-SVN kernel: CPU: 0 PID: 118921 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 13:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 13:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 13:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 13:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801127d28 EFLAGS: 00010246 Dec 31 13:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483eed000 RCX: 0000000000000000 Dec 31 13:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 13:00:04 WIS-SVN kernel: RBP: ffff9c2801127d40 R08: 0000000000000000 R09: 0000000000000000 Dec 31 13:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483eed548 Dec 31 13:00:04 WIS-SVN kernel: R13: ffff910492b3cca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 13:00:04 WIS-SVN kernel: FS: 00007f0c9d0aa800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 13:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 13:00:04 WIS-SVN kernel: CR2: 000055b74e1713b0 CR3: 00000001037b0004 CR4: 00000000007706f0 Dec 31 13:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 31 13:00:04 WIS-SVN kernel: Call Trace: Dec 31 13:00:04 WIS-SVN kernel: Dec 31 13:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 13:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 13:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 13:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 13:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 13:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 13:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 13:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 13:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 13:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 13:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 13:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 13:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 13:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 13:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 13:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 13:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 13:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 13:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 13:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 13:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 13:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 13:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 13:00:04 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 31 13:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 13:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 13:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 13:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 13:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 13:00:04 WIS-SVN kernel: RIP: 0033:0x7f0c9cf2584b Dec 31 13:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 13:00:04 WIS-SVN kernel: RSP: 002b:00007fff4d441f78 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 13:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561688bd9110 RCX: 00007f0c9cf2584b Dec 31 13:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561688bd8010 Dec 31 13:00:04 WIS-SVN kernel: RBP: 0000561688bd0b10 R08: 0000000000000001 R09: 0000561688bd8f90 Dec 31 13:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 13:00:04 WIS-SVN kernel: R13: 0000561688bd8010 R14: 0000561688bd0c20 R15: 0000561688bd0b10 Dec 31 13:00:04 WIS-SVN kernel: Dec 31 13:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 13:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 31 13:00:07 WIS-SVN kernel: BUG: Dentry 00000000dadfa357{i=2d4,n=/} still in use (2) [unmount of cifs cifs] Dec 31 13:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 13:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 118936 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 13:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 13:00:07 WIS-SVN kernel: CPU: 1 PID: 118936 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 13:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 13:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 13:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 13:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2801087cb0 EFLAGS: 00010246 Dec 31 13:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91049b2127d8 RCX: 0000000000000000 Dec 31 13:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 13:00:07 WIS-SVN kernel: RBP: ffff9c2801087cb8 R08: 0000000000000000 R09: 0000000000000000 Dec 31 13:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91049b2127d8 Dec 31 13:00:07 WIS-SVN kernel: R13: ffff910490b20ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 13:00:07 WIS-SVN kernel: FS: 00007fd6b202d800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 13:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 13:00:07 WIS-SVN kernel: CR2: 00007fd6b1f98610 CR3: 000000010e97a005 CR4: 00000000007706e0 Dec 31 13:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 31 13:00:07 WIS-SVN kernel: Call Trace: Dec 31 13:00:07 WIS-SVN kernel: Dec 31 13:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 13:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 13:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 13:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 13:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 13:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 13:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 13:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 13:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 13:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 13:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 13:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 13:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 13:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 13:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 13:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 13:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 13:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 13:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 13:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 13:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 13:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 13:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 13:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 13:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 13:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 13:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 13:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 13:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 13:00:07 WIS-SVN kernel: RIP: 0033:0x7fd6b1f2584b Dec 31 13:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 13:00:07 WIS-SVN kernel: RSP: 002b:00007fffb1912438 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 13:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005651ecc89110 RCX: 00007fd6b1f2584b Dec 31 13:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005651ecc88010 Dec 31 13:00:07 WIS-SVN kernel: RBP: 00005651ecc80b10 R08: 0000000000000001 R09: 00005651ecc88e20 Dec 31 13:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 13:00:07 WIS-SVN kernel: R13: 00005651ecc88010 R14: 00005651ecc80c20 R15: 00005651ecc80b10 Dec 31 13:00:07 WIS-SVN kernel: Dec 31 13:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 13:00:07 WIS-SVN kernel: evict_inodes inode 00000000ecdae19a, i_count = 1, was skipped! Dec 31 13:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 13:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 13:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 118936 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 13:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 13:00:07 WIS-SVN kernel: CPU: 1 PID: 118936 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 13:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 13:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 13:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 13:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2801087d68 EFLAGS: 00010246 Dec 31 13:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048315a000 RCX: 0000000000000000 Dec 31 13:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 13:00:07 WIS-SVN kernel: RBP: ffff9c2801087d80 R08: 0000000000000000 R09: 0000000000000000 Dec 31 13:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048315a548 Dec 31 13:00:07 WIS-SVN kernel: R13: ffff910490b20ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 13:00:07 WIS-SVN kernel: FS: 00007fd6b202d800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 13:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 13:00:07 WIS-SVN kernel: CR2: 00007f4957244ad0 CR3: 000000010e97a005 CR4: 00000000007706e0 Dec 31 13:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 31 13:00:07 WIS-SVN kernel: Call Trace: Dec 31 13:00:07 WIS-SVN kernel: Dec 31 13:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 13:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 13:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 13:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 13:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 13:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 13:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 13:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 13:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 13:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 13:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 13:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 13:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 13:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 13:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 13:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 13:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 13:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 13:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 13:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 13:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 13:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 13:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 13:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 13:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 13:00:07 WIS-SVN kernel: RIP: 0033:0x7fd6b1f2584b Dec 31 13:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 13:00:07 WIS-SVN kernel: RSP: 002b:00007fffb1912438 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 13:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005651ecc89110 RCX: 00007fd6b1f2584b Dec 31 13:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005651ecc88010 Dec 31 13:00:07 WIS-SVN kernel: RBP: 00005651ecc80b10 R08: 0000000000000001 R09: 00005651ecc88e20 Dec 31 13:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 13:00:07 WIS-SVN kernel: R13: 00005651ecc88010 R14: 00005651ecc80c20 R15: 00005651ecc80b10 Dec 31 13:00:07 WIS-SVN kernel: Dec 31 13:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 13:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 31 13:00:10 WIS-SVN kernel: BUG: Dentry 0000000011a5f05c{i=2d5,n=/} still in use (4) [unmount of cifs cifs] Dec 31 13:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 13:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 118950 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 13:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 13:00:10 WIS-SVN kernel: CPU: 1 PID: 118950 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 13:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 13:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 13:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 13:00:10 WIS-SVN kernel: RSP: 0018:ffff9c280109fc70 EFLAGS: 00010246 Dec 31 13:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048d32f958 RCX: 0000000000000000 Dec 31 13:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 13:00:10 WIS-SVN kernel: RBP: ffff9c280109fc78 R08: 0000000000000000 R09: 0000000000000000 Dec 31 13:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048d32f958 Dec 31 13:00:10 WIS-SVN kernel: R13: ffff9104a5ac2ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 13:00:10 WIS-SVN kernel: FS: 00007f573b718800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 13:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 13:00:10 WIS-SVN kernel: CR2: 00007f573b598610 CR3: 000000010e97a003 CR4: 00000000007706e0 Dec 31 13:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 31 13:00:10 WIS-SVN kernel: Call Trace: Dec 31 13:00:10 WIS-SVN kernel: Dec 31 13:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 13:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 13:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 13:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 13:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 13:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 13:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 13:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 13:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 13:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 13:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 13:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 13:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 13:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 13:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 13:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 13:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 13:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 13:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 13:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 13:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 13:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 13:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 13:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 13:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 13:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 13:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 13:00:10 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 31 13:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 13:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 13:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 13:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 13:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 13:00:10 WIS-SVN kernel: RIP: 0033:0x7f573b52584b Dec 31 13:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 13:00:10 WIS-SVN kernel: RSP: 002b:00007ffc8be250c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 13:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055bb7ff9d110 RCX: 00007f573b52584b Dec 31 13:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055bb7ff9c010 Dec 31 13:00:10 WIS-SVN kernel: RBP: 000055bb7ff94b10 R08: 0000000000000001 R09: 000055bb7ff9ccb0 Dec 31 13:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 13:00:10 WIS-SVN kernel: R13: 000055bb7ff9c010 R14: 000055bb7ff94c20 R15: 000055bb7ff94b10 Dec 31 13:00:10 WIS-SVN kernel: Dec 31 13:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 13:00:10 WIS-SVN kernel: evict_inodes inode 00000000de60d010, i_count = 1, was skipped! Dec 31 13:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 13:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 13:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 118950 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 13:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 13:00:10 WIS-SVN kernel: CPU: 1 PID: 118950 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 13:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 13:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 13:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 13:00:10 WIS-SVN kernel: RSP: 0018:ffff9c280109fd28 EFLAGS: 00010246 Dec 31 13:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e1000 RCX: 0000000000000000 Dec 31 13:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 13:00:10 WIS-SVN kernel: RBP: ffff9c280109fd40 R08: 0000000000000000 R09: 0000000000000000 Dec 31 13:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e1548 Dec 31 13:00:10 WIS-SVN kernel: R13: ffff9104a5ac2ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 13:00:10 WIS-SVN kernel: FS: 00007f573b718800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 13:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 13:00:10 WIS-SVN kernel: CR2: 00007f573b598610 CR3: 000000010e97a003 CR4: 00000000007706e0 Dec 31 13:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 31 13:00:10 WIS-SVN kernel: Call Trace: Dec 31 13:00:10 WIS-SVN kernel: Dec 31 13:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 13:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 13:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 13:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 13:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 13:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 13:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 13:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 13:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 13:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 13:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 13:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 13:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 13:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 13:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 13:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 13:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 13:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 13:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 13:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 13:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 13:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 13:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 13:00:10 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 31 13:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 13:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 13:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 13:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 13:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 13:00:10 WIS-SVN kernel: RIP: 0033:0x7f573b52584b Dec 31 13:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 13:00:10 WIS-SVN kernel: RSP: 002b:00007ffc8be250c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 13:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055bb7ff9d110 RCX: 00007f573b52584b Dec 31 13:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055bb7ff9c010 Dec 31 13:00:10 WIS-SVN kernel: RBP: 000055bb7ff94b10 R08: 0000000000000001 R09: 000055bb7ff9ccb0 Dec 31 13:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 13:00:10 WIS-SVN kernel: R13: 000055bb7ff9c010 R14: 000055bb7ff94c20 R15: 000055bb7ff94b10 Dec 31 13:00:10 WIS-SVN kernel: Dec 31 13:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 13:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 31 13:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 31 13:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 31 14:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 31 14:00:03 WIS-SVN kernel: BUG: Dentry 00000000d1493041{i=2d9,n=/} still in use (2) [unmount of cifs cifs] Dec 31 14:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 14:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 120036 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 14:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 14:00:03 WIS-SVN kernel: CPU: 1 PID: 120036 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 14:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 14:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 14:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 14:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28010bfcb8 EFLAGS: 00010246 Dec 31 14:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910545c44298 RCX: 0000000000000000 Dec 31 14:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 14:00:03 WIS-SVN kernel: RBP: ffff9c28010bfcc0 R08: 0000000000000000 R09: 0000000000000000 Dec 31 14:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910545c44298 Dec 31 14:00:03 WIS-SVN kernel: R13: ffff91048028cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 14:00:03 WIS-SVN kernel: FS: 00007effc5261800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 14:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 14:00:03 WIS-SVN kernel: CR2: 00007effc5198610 CR3: 000000010b742002 CR4: 00000000007706e0 Dec 31 14:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 31 14:00:03 WIS-SVN kernel: Call Trace: Dec 31 14:00:03 WIS-SVN kernel: Dec 31 14:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 14:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 14:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 14:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 14:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 14:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 14:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 14:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 14:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 14:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 14:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 14:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 14:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 14:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 14:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 14:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 14:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 14:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 14:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 14:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 14:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 14:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 14:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 14:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 14:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 14:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 14:00:03 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 31 14:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 14:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 14:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 14:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 14:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 14:00:03 WIS-SVN kernel: RIP: 0033:0x7effc512584b Dec 31 14:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 14:00:03 WIS-SVN kernel: RSP: 002b:00007ffe496cedc8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 14:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c144b32f90 RCX: 00007effc512584b Dec 31 14:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c144b32010 Dec 31 14:00:03 WIS-SVN kernel: RBP: 000055c144b2ab10 R08: 0000000000000001 R09: 000055c144b33100 Dec 31 14:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 14:00:03 WIS-SVN kernel: R13: 000055c144b32010 R14: 000055c144b2ac20 R15: 000055c144b2ab10 Dec 31 14:00:03 WIS-SVN kernel: Dec 31 14:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 14:00:03 WIS-SVN kernel: evict_inodes inode 00000000ab980b02, i_count = 1, was skipped! Dec 31 14:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 14:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 14:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 120036 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 14:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 14:00:03 WIS-SVN kernel: CPU: 1 PID: 120036 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 14:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 14:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 14:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 14:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28010bfd70 EFLAGS: 00010246 Dec 31 14:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e7000 RCX: 0000000000000000 Dec 31 14:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 14:00:03 WIS-SVN kernel: RBP: ffff9c28010bfd88 R08: 0000000000000000 R09: 0000000000000000 Dec 31 14:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e7548 Dec 31 14:00:03 WIS-SVN kernel: R13: ffff91048028cca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 14:00:03 WIS-SVN kernel: FS: 00007effc5261800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 14:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 14:00:03 WIS-SVN kernel: CR2: 00007f494df07c00 CR3: 000000010b742002 CR4: 00000000007706e0 Dec 31 14:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 31 14:00:03 WIS-SVN kernel: Call Trace: Dec 31 14:00:03 WIS-SVN kernel: Dec 31 14:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 14:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 14:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 14:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 14:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 14:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 14:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 14:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 14:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 14:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 14:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 14:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 14:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 14:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 14:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 14:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 14:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 14:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 14:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 14:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 14:00:03 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 31 14:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 14:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 14:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 14:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 14:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 14:00:03 WIS-SVN kernel: RIP: 0033:0x7effc512584b Dec 31 14:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 14:00:03 WIS-SVN kernel: RSP: 002b:00007ffe496cedc8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 14:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c144b32f90 RCX: 00007effc512584b Dec 31 14:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c144b32010 Dec 31 14:00:03 WIS-SVN kernel: RBP: 000055c144b2ab10 R08: 0000000000000001 R09: 000055c144b33100 Dec 31 14:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 14:00:03 WIS-SVN kernel: R13: 000055c144b32010 R14: 000055c144b2ac20 R15: 000055c144b2ab10 Dec 31 14:00:03 WIS-SVN kernel: Dec 31 14:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 14:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 31 14:00:03 WIS-SVN kernel: BUG: Dentry 00000000e4e64277{i=2da,n=/} still in use (3) [unmount of cifs cifs] Dec 31 14:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 14:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 120050 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 14:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 14:00:03 WIS-SVN kernel: CPU: 0 PID: 120050 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 14:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 14:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 14:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 14:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801127d00 EFLAGS: 00010246 Dec 31 14:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104988ffad8 RCX: 0000000000000000 Dec 31 14:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 14:00:03 WIS-SVN kernel: RBP: ffff9c2801127d08 R08: 0000000000000000 R09: 0000000000000000 Dec 31 14:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104988ffad8 Dec 31 14:00:03 WIS-SVN kernel: R13: ffff9105960f8ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 14:00:03 WIS-SVN kernel: FS: 00007f211b26b800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 14:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 14:00:03 WIS-SVN kernel: CR2: 00005602cb40ffb0 CR3: 000000010b154002 CR4: 00000000007706f0 Dec 31 14:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 31 14:00:03 WIS-SVN kernel: Call Trace: Dec 31 14:00:03 WIS-SVN kernel: Dec 31 14:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 14:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 14:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 14:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 14:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 14:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 14:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 14:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 14:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 14:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 14:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 14:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 14:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 14:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 14:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 14:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 14:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 14:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 14:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 14:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 14:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 14:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 14:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 14:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 14:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 14:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 14:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 14:00:03 WIS-SVN kernel: RIP: 0033:0x7f211b12584b Dec 31 14:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 14:00:03 WIS-SVN kernel: RSP: 002b:00007ffd81569138 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 14:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005640deca2110 RCX: 00007f211b12584b Dec 31 14:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005640deca1010 Dec 31 14:00:03 WIS-SVN kernel: RBP: 00005640dec99b10 R08: 0000000000000001 R09: 00005640deca1f90 Dec 31 14:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 14:00:03 WIS-SVN kernel: R13: 00005640deca1010 R14: 00005640dec99c20 R15: 00005640dec99b10 Dec 31 14:00:03 WIS-SVN kernel: Dec 31 14:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 14:00:03 WIS-SVN kernel: evict_inodes inode 0000000084c69fc9, i_count = 1, was skipped! Dec 31 14:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 14:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 14:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 120050 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 14:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 14:00:03 WIS-SVN kernel: CPU: 1 PID: 120050 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 14:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 14:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 14:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 14:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801127db8 EFLAGS: 00010246 Dec 31 14:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483eed000 RCX: 0000000000000000 Dec 31 14:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 14:00:03 WIS-SVN kernel: RBP: ffff9c2801127dd0 R08: 0000000000000000 R09: 0000000000000000 Dec 31 14:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483eed548 Dec 31 14:00:03 WIS-SVN kernel: R13: ffff9105960f8ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 14:00:03 WIS-SVN kernel: FS: 00007f211b26b800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 14:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 14:00:03 WIS-SVN kernel: CR2: 00007f211b198610 CR3: 000000010b154006 CR4: 00000000007706e0 Dec 31 14:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 31 14:00:03 WIS-SVN kernel: Call Trace: Dec 31 14:00:03 WIS-SVN kernel: Dec 31 14:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 14:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 14:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 14:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 14:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 14:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 14:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 14:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 14:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 14:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 14:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 14:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 14:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 14:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 14:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 14:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 14:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 14:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 14:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 14:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 14:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 14:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 14:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 14:00:03 WIS-SVN kernel: RIP: 0033:0x7f211b12584b Dec 31 14:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 14:00:03 WIS-SVN kernel: RSP: 002b:00007ffd81569138 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 14:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005640deca2110 RCX: 00007f211b12584b Dec 31 14:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005640deca1010 Dec 31 14:00:03 WIS-SVN kernel: RBP: 00005640dec99b10 R08: 0000000000000001 R09: 00005640deca1f90 Dec 31 14:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 14:00:03 WIS-SVN kernel: R13: 00005640deca1010 R14: 00005640dec99c20 R15: 00005640dec99b10 Dec 31 14:00:03 WIS-SVN kernel: Dec 31 14:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 14:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 31 14:00:08 WIS-SVN kernel: BUG: Dentry 0000000052f9ff6f{i=2db,n=/} still in use (3) [unmount of cifs cifs] Dec 31 14:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 14:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 120066 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 14:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 14:00:08 WIS-SVN kernel: CPU: 1 PID: 120066 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 14:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 14:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 14:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 14:00:08 WIS-SVN kernel: RSP: 0018:ffff9c28010f7ca8 EFLAGS: 00010246 Dec 31 14:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910591ea8c58 RCX: 0000000000000000 Dec 31 14:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 14:00:08 WIS-SVN kernel: RBP: ffff9c28010f7cb0 R08: 0000000000000000 R09: 0000000000000000 Dec 31 14:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910591ea8c58 Dec 31 14:00:08 WIS-SVN kernel: R13: ffff91049499aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 14:00:08 WIS-SVN kernel: FS: 00007f376565f800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 14:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 14:00:08 WIS-SVN kernel: CR2: 00007f494e099000 CR3: 0000000103646005 CR4: 00000000007706e0 Dec 31 14:00:08 WIS-SVN kernel: PKRU: 55555554 Dec 31 14:00:08 WIS-SVN kernel: Call Trace: Dec 31 14:00:08 WIS-SVN kernel: Dec 31 14:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 14:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 14:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 14:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 14:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 14:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 14:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 14:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 14:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 14:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 14:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 14:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 14:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 14:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 14:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 14:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 14:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 14:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 14:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 14:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 14:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 14:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 14:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 14:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 14:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 14:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 14:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 14:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 14:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 14:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 14:00:08 WIS-SVN kernel: RIP: 0033:0x7f376552584b Dec 31 14:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 14:00:08 WIS-SVN kernel: RSP: 002b:00007fffe7073bc8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 14:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561328f5e110 RCX: 00007f376552584b Dec 31 14:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561328f5d010 Dec 31 14:00:08 WIS-SVN kernel: RBP: 0000561328f55b10 R08: 0000000000000001 R09: 0000561328f5de20 Dec 31 14:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 14:00:08 WIS-SVN kernel: R13: 0000561328f5d010 R14: 0000561328f55c20 R15: 0000561328f55b10 Dec 31 14:00:08 WIS-SVN kernel: Dec 31 14:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 14:00:08 WIS-SVN kernel: evict_inodes inode 00000000855685a3, i_count = 1, was skipped! Dec 31 14:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 14:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 14:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 120066 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 14:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 14:00:08 WIS-SVN kernel: CPU: 0 PID: 120066 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 14:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 14:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 14:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 14:00:08 WIS-SVN kernel: RSP: 0018:ffff9c28010f7d60 EFLAGS: 00010246 Dec 31 14:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830da800 RCX: 0000000000000000 Dec 31 14:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 14:00:08 WIS-SVN kernel: RBP: ffff9c28010f7d78 R08: 0000000000000000 R09: 0000000000000000 Dec 31 14:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830dad48 Dec 31 14:00:08 WIS-SVN kernel: R13: ffff91049499aca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 14:00:08 WIS-SVN kernel: FS: 00007f376565f800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 14:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 14:00:08 WIS-SVN kernel: CR2: 000000c000523000 CR3: 0000000103646003 CR4: 00000000007706f0 Dec 31 14:00:08 WIS-SVN kernel: PKRU: 55555554 Dec 31 14:00:08 WIS-SVN kernel: Call Trace: Dec 31 14:00:08 WIS-SVN kernel: Dec 31 14:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 14:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 14:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 14:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 14:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 14:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 14:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 14:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 14:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 14:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 14:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 14:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 14:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 14:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 14:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 14:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 14:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 14:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 14:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 14:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 14:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 14:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 14:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 14:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 14:00:08 WIS-SVN kernel: RIP: 0033:0x7f376552584b Dec 31 14:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 14:00:08 WIS-SVN kernel: RSP: 002b:00007fffe7073bc8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 14:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561328f5e110 RCX: 00007f376552584b Dec 31 14:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561328f5d010 Dec 31 14:00:08 WIS-SVN kernel: RBP: 0000561328f55b10 R08: 0000000000000001 R09: 0000561328f5de20 Dec 31 14:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 14:00:08 WIS-SVN kernel: R13: 0000561328f5d010 R14: 0000561328f55c20 R15: 0000561328f55b10 Dec 31 14:00:08 WIS-SVN kernel: Dec 31 14:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 14:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 31 14:00:11 WIS-SVN kernel: BUG: Dentry 0000000049e55739{i=2dc,n=/} still in use (2) [unmount of cifs cifs] Dec 31 14:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 14:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 120081 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 14:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 14:00:11 WIS-SVN kernel: CPU: 0 PID: 120081 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 14:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 14:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 14:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 14:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28010e7c40 EFLAGS: 00010246 Dec 31 14:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91049b0dc298 RCX: 0000000000000000 Dec 31 14:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 14:00:11 WIS-SVN kernel: RBP: ffff9c28010e7c48 R08: 0000000000000000 R09: 0000000000000000 Dec 31 14:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91049b0dc298 Dec 31 14:00:11 WIS-SVN kernel: R13: ffff910492b3cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 14:00:11 WIS-SVN kernel: FS: 00007fb164c40800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 14:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 14:00:11 WIS-SVN kernel: CR2: 00005602cc4b49d8 CR3: 0000000125ef0001 CR4: 00000000007706f0 Dec 31 14:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 31 14:00:11 WIS-SVN kernel: Call Trace: Dec 31 14:00:11 WIS-SVN kernel: Dec 31 14:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 14:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 14:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 14:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 14:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 14:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 14:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 14:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 14:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 14:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 14:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 14:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 14:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 14:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 14:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 14:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 14:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 14:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 14:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 14:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 14:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 14:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 14:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 14:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 14:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 14:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 14:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 14:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 14:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 14:00:11 WIS-SVN kernel: RIP: 0033:0x7fb164b2584b Dec 31 14:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 14:00:11 WIS-SVN kernel: RSP: 002b:00007ffd78335b08 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 14:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000564d9042b110 RCX: 00007fb164b2584b Dec 31 14:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000564d9042a010 Dec 31 14:00:11 WIS-SVN kernel: RBP: 0000564d90422b10 R08: 0000000000000001 R09: 0000564d9042acb0 Dec 31 14:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 14:00:11 WIS-SVN kernel: R13: 0000564d9042a010 R14: 0000564d90422c20 R15: 0000564d90422b10 Dec 31 14:00:11 WIS-SVN kernel: Dec 31 14:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 14:00:11 WIS-SVN kernel: evict_inodes inode 00000000e7e1732d, i_count = 1, was skipped! Dec 31 14:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 14:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 14:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 120081 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 14:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 14:00:11 WIS-SVN kernel: CPU: 0 PID: 120081 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 14:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 14:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 14:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 14:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28010e7cf8 EFLAGS: 00010246 Dec 31 14:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910487232000 RCX: 0000000000000000 Dec 31 14:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 14:00:11 WIS-SVN kernel: RBP: ffff9c28010e7d10 R08: 0000000000000000 R09: 0000000000000000 Dec 31 14:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910487232548 Dec 31 14:00:11 WIS-SVN kernel: R13: ffff910492b3cca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 14:00:11 WIS-SVN kernel: FS: 00007fb164c40800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 14:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 14:00:11 WIS-SVN kernel: CR2: 00005602cc4b49d8 CR3: 0000000125ef0001 CR4: 00000000007706f0 Dec 31 14:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 31 14:00:11 WIS-SVN kernel: Call Trace: Dec 31 14:00:11 WIS-SVN kernel: Dec 31 14:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 14:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 14:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 14:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 14:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 14:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 14:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 14:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 14:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 14:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 14:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 14:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 14:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 14:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 14:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 14:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 14:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 14:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 14:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 14:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 14:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 14:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 14:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 14:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 14:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 14:00:11 WIS-SVN kernel: RIP: 0033:0x7fb164b2584b Dec 31 14:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 14:00:11 WIS-SVN kernel: RSP: 002b:00007ffd78335b08 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 14:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000564d9042b110 RCX: 00007fb164b2584b Dec 31 14:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000564d9042a010 Dec 31 14:00:11 WIS-SVN kernel: RBP: 0000564d90422b10 R08: 0000000000000001 R09: 0000564d9042acb0 Dec 31 14:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 14:00:11 WIS-SVN kernel: R13: 0000564d9042a010 R14: 0000564d90422c20 R15: 0000564d90422b10 Dec 31 14:00:11 WIS-SVN kernel: Dec 31 14:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 14:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 31 14:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 31 14:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 31 15:00:02 WIS-SVN kernel: BUG: Dentry 00000000b3e0d2f8{i=2df,n=/} still in use (2) [unmount of cifs cifs] Dec 31 15:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 15:00:02 WIS-SVN kernel: WARNING: CPU: 1 PID: 121147 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 15:00:02 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 15:00:02 WIS-SVN kernel: CPU: 1 PID: 121147 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 15:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 15:00:02 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 15:00:02 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 15:00:02 WIS-SVN kernel: RSP: 0018:ffff9c28010b7c58 EFLAGS: 00010246 Dec 31 15:00:02 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910545c447d8 RCX: 0000000000000000 Dec 31 15:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 15:00:02 WIS-SVN kernel: RBP: ffff9c28010b7c60 R08: 0000000000000000 R09: 0000000000000000 Dec 31 15:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910545c447d8 Dec 31 15:00:02 WIS-SVN kernel: R13: ffff9104894faca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 15:00:02 WIS-SVN kernel: FS: 00007f06aa490800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 15:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 15:00:02 WIS-SVN kernel: CR2: 000055926eb78000 CR3: 000000010d71c005 CR4: 00000000007706e0 Dec 31 15:00:02 WIS-SVN kernel: PKRU: 55555554 Dec 31 15:00:02 WIS-SVN kernel: Call Trace: Dec 31 15:00:02 WIS-SVN kernel: Dec 31 15:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 15:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 15:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 15:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 15:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 15:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 15:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 15:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 15:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 15:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 15:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 15:00:02 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 15:00:02 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 15:00:02 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 15:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 15:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 15:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 15:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 15:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 15:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 15:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 15:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 15:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 15:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 15:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 15:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 15:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 15:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 15:00:02 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 31 15:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 15:00:02 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 15:00:02 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 15:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 15:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 15:00:02 WIS-SVN kernel: RIP: 0033:0x7f06aa32584b Dec 31 15:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 15:00:02 WIS-SVN kernel: RSP: 002b:00007ffcb94650b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 15:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561816df9f90 RCX: 00007f06aa32584b Dec 31 15:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561816df9010 Dec 31 15:00:02 WIS-SVN kernel: RBP: 0000561816df1b10 R08: 0000000000000001 R09: 0000561816dfa270 Dec 31 15:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 15:00:02 WIS-SVN kernel: R13: 0000561816df9010 R14: 0000561816df1c20 R15: 0000561816df1b10 Dec 31 15:00:02 WIS-SVN kernel: Dec 31 15:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 15:00:02 WIS-SVN kernel: evict_inodes inode 00000000aeb1f9f0, i_count = 1, was skipped! Dec 31 15:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 15:00:02 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 15:00:02 WIS-SVN kernel: WARNING: CPU: 1 PID: 121147 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 15:00:02 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 15:00:02 WIS-SVN kernel: CPU: 1 PID: 121147 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 15:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 15:00:02 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 15:00:02 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 15:00:02 WIS-SVN kernel: RSP: 0018:ffff9c28010b7d10 EFLAGS: 00010246 Dec 31 15:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048949d000 RCX: 0000000000000000 Dec 31 15:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 15:00:02 WIS-SVN kernel: RBP: ffff9c28010b7d28 R08: 0000000000000000 R09: 0000000000000000 Dec 31 15:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048949d548 Dec 31 15:00:02 WIS-SVN kernel: R13: ffff9104894faca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 15:00:02 WIS-SVN kernel: FS: 00007f06aa490800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 15:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 15:00:02 WIS-SVN kernel: CR2: 000055926eb78000 CR3: 000000010d71c005 CR4: 00000000007706e0 Dec 31 15:00:02 WIS-SVN kernel: PKRU: 55555554 Dec 31 15:00:02 WIS-SVN kernel: Call Trace: Dec 31 15:00:02 WIS-SVN kernel: Dec 31 15:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 15:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 15:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 15:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 15:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 15:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 15:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 15:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 15:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 15:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 15:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 15:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 15:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 15:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 15:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 15:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 15:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 15:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 15:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 15:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 15:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 15:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 15:00:02 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 31 15:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 15:00:02 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 15:00:02 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 15:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 15:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 15:00:02 WIS-SVN kernel: RIP: 0033:0x7f06aa32584b Dec 31 15:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 15:00:02 WIS-SVN kernel: RSP: 002b:00007ffcb94650b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 15:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561816df9f90 RCX: 00007f06aa32584b Dec 31 15:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561816df9010 Dec 31 15:00:02 WIS-SVN kernel: RBP: 0000561816df1b10 R08: 0000000000000001 R09: 0000561816dfa270 Dec 31 15:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 15:00:02 WIS-SVN kernel: R13: 0000561816df9010 R14: 0000561816df1c20 R15: 0000561816df1b10 Dec 31 15:00:02 WIS-SVN kernel: Dec 31 15:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 15:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 31 15:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 31 15:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 31 15:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 31 15:00:11 WIS-SVN kernel: BUG: Dentry 00000000d8b24ca8{i=2e3,n=/} still in use (4) [unmount of cifs cifs] Dec 31 15:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 15:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 121208 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 15:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 15:00:11 WIS-SVN kernel: CPU: 0 PID: 121208 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 15:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 15:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 15:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 15:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28010a7c70 EFLAGS: 00010246 Dec 31 15:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91056a37a658 RCX: 0000000000000000 Dec 31 15:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 15:00:11 WIS-SVN kernel: RBP: ffff9c28010a7c78 R08: 0000000000000000 R09: 0000000000000000 Dec 31 15:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91056a37a658 Dec 31 15:00:11 WIS-SVN kernel: R13: ffff910488110ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 15:00:11 WIS-SVN kernel: FS: 00007f28c562e800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 15:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 15:00:11 WIS-SVN kernel: CR2: 00007f28c5598610 CR3: 0000000113d14001 CR4: 00000000007706f0 Dec 31 15:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 31 15:00:11 WIS-SVN kernel: Call Trace: Dec 31 15:00:11 WIS-SVN kernel: Dec 31 15:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 15:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 15:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 15:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 15:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 15:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 15:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 15:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 15:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 15:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 15:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 15:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 15:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 15:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 15:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 15:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 15:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 15:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 15:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 15:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 15:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 15:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 15:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 15:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 15:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 15:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 15:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 15:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 15:00:11 WIS-SVN kernel: RIP: 0033:0x7f28c552584b Dec 31 15:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 15:00:11 WIS-SVN kernel: RSP: 002b:00007fff5c032418 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 15:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558ff4fc2110 RCX: 00007f28c552584b Dec 31 15:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558ff4fc1010 Dec 31 15:00:11 WIS-SVN kernel: RBP: 0000558ff4fb9b10 R08: 0000000000000001 R09: 0000558ff4fc1cb0 Dec 31 15:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 15:00:11 WIS-SVN kernel: R13: 0000558ff4fc1010 R14: 0000558ff4fb9c20 R15: 0000558ff4fb9b10 Dec 31 15:00:11 WIS-SVN kernel: Dec 31 15:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 15:00:11 WIS-SVN kernel: evict_inodes inode 00000000345b247d, i_count = 1, was skipped! Dec 31 15:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 15:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 15:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 121208 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 15:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 15:00:11 WIS-SVN kernel: CPU: 0 PID: 121208 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 15:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 15:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 15:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 15:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28010a7d28 EFLAGS: 00010246 Dec 31 15:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830ef000 RCX: 0000000000000000 Dec 31 15:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 15:00:11 WIS-SVN kernel: RBP: ffff9c28010a7d40 R08: 0000000000000000 R09: 0000000000000000 Dec 31 15:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830ef548 Dec 31 15:00:11 WIS-SVN kernel: R13: ffff910488110ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 15:00:11 WIS-SVN kernel: FS: 00007f28c562e800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 15:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 15:00:11 WIS-SVN kernel: CR2: 00007f28c5598610 CR3: 0000000113d14001 CR4: 00000000007706f0 Dec 31 15:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 31 15:00:11 WIS-SVN kernel: Call Trace: Dec 31 15:00:11 WIS-SVN kernel: Dec 31 15:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 15:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 15:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 15:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 15:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 15:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 15:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 15:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 15:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 15:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 15:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 15:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 15:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 15:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 15:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 15:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 15:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 15:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 15:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 15:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 15:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 15:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 15:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 15:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 15:00:11 WIS-SVN kernel: RIP: 0033:0x7f28c552584b Dec 31 15:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 15:00:11 WIS-SVN kernel: RSP: 002b:00007fff5c032418 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 15:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558ff4fc2110 RCX: 00007f28c552584b Dec 31 15:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558ff4fc1010 Dec 31 15:00:11 WIS-SVN kernel: RBP: 0000558ff4fb9b10 R08: 0000000000000001 R09: 0000558ff4fc1cb0 Dec 31 15:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 15:00:11 WIS-SVN kernel: R13: 0000558ff4fc1010 R14: 0000558ff4fb9c20 R15: 0000558ff4fb9b10 Dec 31 15:00:11 WIS-SVN kernel: Dec 31 15:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 15:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 31 15:00:14 WIS-SVN kernel: BUG: Dentry 00000000c41946c8{i=2e4,n=/} still in use (2) [unmount of cifs cifs] Dec 31 15:00:14 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 15:00:14 WIS-SVN kernel: WARNING: CPU: 0 PID: 121223 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 15:00:14 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 15:00:14 WIS-SVN kernel: CPU: 0 PID: 121223 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 15:00:14 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 15:00:14 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 15:00:14 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 15:00:14 WIS-SVN kernel: RSP: 0018:ffff9c2801067c90 EFLAGS: 00010246 Dec 31 15:00:14 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105622dcdd8 RCX: 0000000000000000 Dec 31 15:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 15:00:14 WIS-SVN kernel: RBP: ffff9c2801067c98 R08: 0000000000000000 R09: 0000000000000000 Dec 31 15:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105622dcdd8 Dec 31 15:00:14 WIS-SVN kernel: R13: ffff910494994ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 15:00:14 WIS-SVN kernel: FS: 00007ff2090bc800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 15:00:14 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 15:00:14 WIS-SVN kernel: CR2: 00007ffe9538def8 CR3: 0000000103506004 CR4: 00000000007706f0 Dec 31 15:00:14 WIS-SVN kernel: PKRU: 55555554 Dec 31 15:00:14 WIS-SVN kernel: Call Trace: Dec 31 15:00:14 WIS-SVN kernel: Dec 31 15:00:14 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 15:00:14 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 15:00:14 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 15:00:14 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 15:00:14 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 15:00:14 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 15:00:14 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 15:00:14 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 15:00:14 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 15:00:14 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 15:00:14 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 15:00:14 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 15:00:14 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 15:00:14 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 15:00:14 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 15:00:14 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 15:00:14 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 15:00:14 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 15:00:14 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 15:00:14 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 15:00:14 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 15:00:14 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 15:00:14 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 15:00:14 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 15:00:14 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 15:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 15:00:14 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 15:00:14 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 15:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 15:00:14 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 15:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 15:00:14 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 15:00:14 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 15:00:14 WIS-SVN kernel: RIP: 0033:0x7ff208f2584b Dec 31 15:00:14 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 15:00:14 WIS-SVN kernel: RSP: 002b:00007ffe9538f7d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 15:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561b39998110 RCX: 00007ff208f2584b Dec 31 15:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561b39997010 Dec 31 15:00:14 WIS-SVN kernel: RBP: 0000561b3998fb10 R08: 0000000000000001 R09: 0000561b39997b40 Dec 31 15:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 15:00:14 WIS-SVN kernel: R13: 0000561b39997010 R14: 0000561b3998fc20 R15: 0000561b3998fb10 Dec 31 15:00:14 WIS-SVN kernel: Dec 31 15:00:14 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 15:00:14 WIS-SVN kernel: evict_inodes inode 000000002bffe2b1, i_count = 1, was skipped! Dec 31 15:00:14 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 15:00:14 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 15:00:14 WIS-SVN kernel: WARNING: CPU: 0 PID: 121223 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 15:00:14 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 15:00:14 WIS-SVN kernel: CPU: 0 PID: 121223 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 15:00:14 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 15:00:14 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 15:00:14 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 15:00:14 WIS-SVN kernel: RSP: 0018:ffff9c2801067d48 EFLAGS: 00010246 Dec 31 15:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483113800 RCX: 0000000000000000 Dec 31 15:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 15:00:14 WIS-SVN kernel: RBP: ffff9c2801067d60 R08: 0000000000000000 R09: 0000000000000000 Dec 31 15:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483113d48 Dec 31 15:00:14 WIS-SVN kernel: R13: ffff910494994ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 15:00:14 WIS-SVN kernel: FS: 00007ff2090bc800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 15:00:14 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 15:00:14 WIS-SVN kernel: CR2: 00007ffe9538def8 CR3: 0000000103506004 CR4: 00000000007706f0 Dec 31 15:00:14 WIS-SVN kernel: PKRU: 55555554 Dec 31 15:00:14 WIS-SVN kernel: Call Trace: Dec 31 15:00:14 WIS-SVN kernel: Dec 31 15:00:14 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 15:00:14 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 15:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 15:00:14 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 15:00:14 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 15:00:14 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 15:00:14 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 15:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 15:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 15:00:14 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 15:00:14 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 15:00:14 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 15:00:14 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 15:00:14 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 15:00:14 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 15:00:14 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 15:00:14 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 15:00:14 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 15:00:14 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 15:00:14 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 15:00:14 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 15:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 15:00:14 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 15:00:14 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 15:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 15:00:14 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 15:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 15:00:14 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 15:00:14 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 15:00:14 WIS-SVN kernel: RIP: 0033:0x7ff208f2584b Dec 31 15:00:14 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 15:00:14 WIS-SVN kernel: RSP: 002b:00007ffe9538f7d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 15:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561b39998110 RCX: 00007ff208f2584b Dec 31 15:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561b39997010 Dec 31 15:00:14 WIS-SVN kernel: RBP: 0000561b3998fb10 R08: 0000000000000001 R09: 0000561b39997b40 Dec 31 15:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 15:00:14 WIS-SVN kernel: R13: 0000561b39997010 R14: 0000561b3998fc20 R15: 0000561b3998fb10 Dec 31 15:00:14 WIS-SVN kernel: Dec 31 15:00:14 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 15:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 31 15:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 31 16:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 31 16:00:03 WIS-SVN kernel: BUG: Dentry 000000000cb6c2e1{i=2e7,n=/} still in use (2) [unmount of cifs cifs] Dec 31 16:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 16:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 122310 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 16:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 16:00:03 WIS-SVN kernel: CPU: 1 PID: 122310 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 16:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 16:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 16:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 16:00:03 WIS-SVN kernel: RSP: 0018:ffff9c280108fcf0 EFLAGS: 00010246 Dec 31 16:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91056a2ae718 RCX: 0000000000000000 Dec 31 16:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 16:00:03 WIS-SVN kernel: RBP: ffff9c280108fcf8 R08: 0000000000000000 R09: 0000000000000000 Dec 31 16:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91056a2ae718 Dec 31 16:00:03 WIS-SVN kernel: R13: ffff910480bf2ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 16:00:03 WIS-SVN kernel: FS: 00007f286f078800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 16:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 16:00:03 WIS-SVN kernel: CR2: 00007f286ef98610 CR3: 00000001062e2004 CR4: 00000000007706e0 Dec 31 16:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 31 16:00:03 WIS-SVN kernel: Call Trace: Dec 31 16:00:03 WIS-SVN kernel: Dec 31 16:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 16:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 16:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 16:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 16:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 16:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 16:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 16:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 16:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 16:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 16:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 16:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 16:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 16:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 16:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 16:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 16:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 16:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 16:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 16:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 16:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 16:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 16:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 16:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 16:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 16:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 16:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 16:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 16:00:03 WIS-SVN kernel: RIP: 0033:0x7f286ef2584b Dec 31 16:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 16:00:03 WIS-SVN kernel: RSP: 002b:00007ffead848048 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 16:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055cbde4c7f90 RCX: 00007f286ef2584b Dec 31 16:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055cbde4c7010 Dec 31 16:00:03 WIS-SVN kernel: RBP: 000055cbde4bfb10 R08: 0000000000000001 R09: 000055cbde4c8100 Dec 31 16:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 16:00:03 WIS-SVN kernel: R13: 000055cbde4c7010 R14: 000055cbde4bfc20 R15: 000055cbde4bfb10 Dec 31 16:00:03 WIS-SVN kernel: Dec 31 16:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 16:00:03 WIS-SVN kernel: evict_inodes inode 00000000d996aae2, i_count = 1, was skipped! Dec 31 16:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 16:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 16:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 122310 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 16:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 16:00:03 WIS-SVN kernel: CPU: 0 PID: 122310 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 16:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 16:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 16:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 16:00:03 WIS-SVN kernel: RSP: 0018:ffff9c280108fda8 EFLAGS: 00010246 Dec 31 16:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e2800 RCX: 0000000000000000 Dec 31 16:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 16:00:03 WIS-SVN kernel: RBP: ffff9c280108fdc0 R08: 0000000000000000 R09: 0000000000000000 Dec 31 16:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e2d48 Dec 31 16:00:03 WIS-SVN kernel: R13: ffff910480bf2ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 16:00:03 WIS-SVN kernel: FS: 00007f286f078800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 16:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 16:00:03 WIS-SVN kernel: CR2: 000055b74e0c7848 CR3: 00000001062e2001 CR4: 00000000007706f0 Dec 31 16:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 31 16:00:03 WIS-SVN kernel: Call Trace: Dec 31 16:00:03 WIS-SVN kernel: Dec 31 16:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 16:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 16:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 16:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 16:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 16:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 16:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 16:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 16:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 16:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 16:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 16:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 16:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 16:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 16:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 16:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 16:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 16:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 16:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 16:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 16:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 16:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 16:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 16:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 16:00:03 WIS-SVN kernel: RIP: 0033:0x7f286ef2584b Dec 31 16:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 16:00:03 WIS-SVN kernel: RSP: 002b:00007ffead848048 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 16:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055cbde4c7f90 RCX: 00007f286ef2584b Dec 31 16:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055cbde4c7010 Dec 31 16:00:03 WIS-SVN kernel: RBP: 000055cbde4bfb10 R08: 0000000000000001 R09: 000055cbde4c8100 Dec 31 16:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 16:00:03 WIS-SVN kernel: R13: 000055cbde4c7010 R14: 000055cbde4bfc20 R15: 000055cbde4bfb10 Dec 31 16:00:03 WIS-SVN kernel: Dec 31 16:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 16:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 31 16:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 31 16:00:07 WIS-SVN kernel: BUG: Dentry 00000000e9ce2526{i=2e9,n=/} still in use (3) [unmount of cifs cifs] Dec 31 16:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 16:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 122339 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 16:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 16:00:07 WIS-SVN kernel: CPU: 1 PID: 122339 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 16:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 16:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 16:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 16:00:07 WIS-SVN kernel: RSP: 0018:ffff9c280107fc40 EFLAGS: 00010246 Dec 31 16:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910565d19718 RCX: 0000000000000000 Dec 31 16:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 16:00:07 WIS-SVN kernel: RBP: ffff9c280107fc48 R08: 0000000000000000 R09: 0000000000000000 Dec 31 16:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910565d19718 Dec 31 16:00:07 WIS-SVN kernel: R13: ffff91049099cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 16:00:07 WIS-SVN kernel: FS: 00007f1d94240800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 16:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 16:00:07 WIS-SVN kernel: CR2: 00007f494de40c30 CR3: 0000000105fea004 CR4: 00000000007706e0 Dec 31 16:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 31 16:00:07 WIS-SVN kernel: Call Trace: Dec 31 16:00:07 WIS-SVN kernel: Dec 31 16:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 16:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 16:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 16:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 16:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 16:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 16:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 16:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 16:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 16:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 16:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 16:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 16:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 16:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 16:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 16:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 16:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 16:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 16:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 16:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 16:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 16:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 16:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 16:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 16:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 16:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 16:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 16:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 16:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 16:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 16:00:07 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 31 16:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 16:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 16:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 16:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 16:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 16:00:07 WIS-SVN kernel: RIP: 0033:0x7f1d9412584b Dec 31 16:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 16:00:07 WIS-SVN kernel: RSP: 002b:00007ffe739bcf08 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 16:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055bba01b7110 RCX: 00007f1d9412584b Dec 31 16:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055bba01b6010 Dec 31 16:00:07 WIS-SVN kernel: RBP: 000055bba01aeb10 R08: 0000000000000001 R09: 000055bba01b6e20 Dec 31 16:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 16:00:07 WIS-SVN kernel: R13: 000055bba01b6010 R14: 000055bba01aec20 R15: 000055bba01aeb10 Dec 31 16:00:07 WIS-SVN kernel: Dec 31 16:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 16:00:07 WIS-SVN kernel: evict_inodes inode 0000000070e3e04f, i_count = 1, was skipped! Dec 31 16:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 16:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 16:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 122339 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 16:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 16:00:07 WIS-SVN kernel: CPU: 1 PID: 122339 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 16:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 16:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 16:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 16:00:07 WIS-SVN kernel: RSP: 0018:ffff9c280107fcf8 EFLAGS: 00010246 Dec 31 16:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048949d000 RCX: 0000000000000000 Dec 31 16:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 16:00:07 WIS-SVN kernel: RBP: ffff9c280107fd10 R08: 0000000000000000 R09: 0000000000000000 Dec 31 16:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048949d548 Dec 31 16:00:07 WIS-SVN kernel: R13: ffff91049099cca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 16:00:07 WIS-SVN kernel: FS: 00007f1d94240800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 16:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 16:00:07 WIS-SVN kernel: CR2: 00007f494de40c30 CR3: 0000000105fea004 CR4: 00000000007706e0 Dec 31 16:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 31 16:00:07 WIS-SVN kernel: Call Trace: Dec 31 16:00:07 WIS-SVN kernel: Dec 31 16:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 16:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 16:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 16:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 16:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 16:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 16:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 16:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 16:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 16:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 16:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 16:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 16:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 16:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 16:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 16:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 16:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 16:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 16:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 16:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 16:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 16:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 16:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 16:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 16:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 16:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 16:00:07 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 31 16:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 16:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 16:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 16:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 16:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 16:00:07 WIS-SVN kernel: RIP: 0033:0x7f1d9412584b Dec 31 16:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 16:00:07 WIS-SVN kernel: RSP: 002b:00007ffe739bcf08 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 16:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055bba01b7110 RCX: 00007f1d9412584b Dec 31 16:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055bba01b6010 Dec 31 16:00:07 WIS-SVN kernel: RBP: 000055bba01aeb10 R08: 0000000000000001 R09: 000055bba01b6e20 Dec 31 16:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 16:00:07 WIS-SVN kernel: R13: 000055bba01b6010 R14: 000055bba01aec20 R15: 000055bba01aeb10 Dec 31 16:00:07 WIS-SVN kernel: Dec 31 16:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 16:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 31 16:00:11 WIS-SVN kernel: BUG: Dentry 00000000922b8b00{i=2ea,n=/} still in use (3) [unmount of cifs cifs] Dec 31 16:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 16:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 122354 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 16:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 16:00:11 WIS-SVN kernel: CPU: 0 PID: 122354 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 16:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 16:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 16:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 16:00:11 WIS-SVN kernel: RSP: 0018:ffff9c280107fc88 EFLAGS: 00010246 Dec 31 16:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104bc768358 RCX: 0000000000000000 Dec 31 16:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 16:00:11 WIS-SVN kernel: RBP: ffff9c280107fc90 R08: 0000000000000000 R09: 0000000000000000 Dec 31 16:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104bc768358 Dec 31 16:00:11 WIS-SVN kernel: R13: ffff910488108ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 16:00:11 WIS-SVN kernel: FS: 00007f9404e58800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 16:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 16:00:11 WIS-SVN kernel: CR2: 00007f9404d98610 CR3: 000000010e9d4006 CR4: 00000000007706f0 Dec 31 16:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 31 16:00:11 WIS-SVN kernel: Call Trace: Dec 31 16:00:11 WIS-SVN kernel: Dec 31 16:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 16:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 16:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 16:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 16:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 16:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 16:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 16:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 16:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 16:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 16:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 16:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 16:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 16:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 16:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 16:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 16:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 16:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 16:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 16:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 16:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 16:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 16:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 16:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 16:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 16:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 16:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 16:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 16:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 16:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 16:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 16:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 16:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 16:00:11 WIS-SVN kernel: RIP: 0033:0x7f9404d2584b Dec 31 16:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 16:00:11 WIS-SVN kernel: RSP: 002b:00007ffe6dfffc08 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 16:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a05d9bc110 RCX: 00007f9404d2584b Dec 31 16:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a05d9bb010 Dec 31 16:00:11 WIS-SVN kernel: RBP: 000055a05d9b3b10 R08: 0000000000000001 R09: 000055a05d9bbcb0 Dec 31 16:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 16:00:11 WIS-SVN kernel: R13: 000055a05d9bb010 R14: 000055a05d9b3c20 R15: 000055a05d9b3b10 Dec 31 16:00:11 WIS-SVN kernel: Dec 31 16:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 16:00:11 WIS-SVN kernel: evict_inodes inode 0000000027a54138, i_count = 1, was skipped! Dec 31 16:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 16:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 16:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 122354 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 16:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 16:00:11 WIS-SVN kernel: CPU: 1 PID: 122354 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 16:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 16:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 16:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 16:00:11 WIS-SVN kernel: RSP: 0018:ffff9c280107fd40 EFLAGS: 00010246 Dec 31 16:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910488c93800 RCX: 0000000000000000 Dec 31 16:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 16:00:11 WIS-SVN kernel: RBP: ffff9c280107fd58 R08: 0000000000000000 R09: 0000000000000000 Dec 31 16:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488c93d48 Dec 31 16:00:11 WIS-SVN kernel: R13: ffff910488108ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 16:00:11 WIS-SVN kernel: FS: 00007f9404e58800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 16:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 16:00:11 WIS-SVN kernel: CR2: 00007f4956843000 CR3: 000000010e9d4004 CR4: 00000000007706e0 Dec 31 16:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 31 16:00:11 WIS-SVN kernel: Call Trace: Dec 31 16:00:11 WIS-SVN kernel: Dec 31 16:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 16:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 16:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 16:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 16:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 16:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 16:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 16:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 16:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 16:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 16:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 16:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 16:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 16:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 16:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 16:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 16:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 16:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 16:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 16:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 16:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 16:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 16:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 16:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 16:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 16:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 16:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 16:00:11 WIS-SVN kernel: RIP: 0033:0x7f9404d2584b Dec 31 16:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 16:00:11 WIS-SVN kernel: RSP: 002b:00007ffe6dfffc08 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 16:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a05d9bc110 RCX: 00007f9404d2584b Dec 31 16:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a05d9bb010 Dec 31 16:00:11 WIS-SVN kernel: RBP: 000055a05d9b3b10 R08: 0000000000000001 R09: 000055a05d9bbcb0 Dec 31 16:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 16:00:11 WIS-SVN kernel: R13: 000055a05d9bb010 R14: 000055a05d9b3c20 R15: 000055a05d9b3b10 Dec 31 16:00:11 WIS-SVN kernel: Dec 31 16:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 16:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 31 16:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 31 16:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 31 17:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 31 17:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 31 17:00:03 WIS-SVN kernel: BUG: Dentry 00000000b6a4797b{i=2ef,n=/} still in use (3) [unmount of cifs cifs] Dec 31 17:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 17:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 123462 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 17:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 17:00:03 WIS-SVN kernel: CPU: 0 PID: 123462 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 17:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 17:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 17:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 17:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28010ffc78 EFLAGS: 00010246 Dec 31 17:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104a7b6b958 RCX: 0000000000000000 Dec 31 17:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 17:00:03 WIS-SVN kernel: RBP: ffff9c28010ffc80 R08: 0000000000000000 R09: 0000000000000000 Dec 31 17:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104a7b6b958 Dec 31 17:00:03 WIS-SVN kernel: R13: ffff910490998ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 17:00:03 WIS-SVN kernel: FS: 00007fcb2d2bb800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 17:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 17:00:03 WIS-SVN kernel: CR2: 00007fcb2d198610 CR3: 0000000105974002 CR4: 00000000007706f0 Dec 31 17:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 31 17:00:03 WIS-SVN kernel: Call Trace: Dec 31 17:00:03 WIS-SVN kernel: Dec 31 17:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 17:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 17:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 17:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 17:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 17:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 17:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 17:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 17:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 17:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 17:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 17:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 17:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 17:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 17:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 17:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 17:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 17:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 17:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 17:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 17:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 17:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 17:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 17:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 17:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 17:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 17:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 17:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 17:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 17:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 17:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 17:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 17:00:03 WIS-SVN kernel: RIP: 0033:0x7fcb2d12584b Dec 31 17:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 17:00:03 WIS-SVN kernel: RSP: 002b:00007ffd5e9c8c78 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 17:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c08f4bf110 RCX: 00007fcb2d12584b Dec 31 17:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c08f4be010 Dec 31 17:00:03 WIS-SVN kernel: RBP: 000055c08f4b6b10 R08: 0000000000000001 R09: 000055c08f4bef90 Dec 31 17:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 17:00:03 WIS-SVN kernel: R13: 000055c08f4be010 R14: 000055c08f4b6c20 R15: 000055c08f4b6b10 Dec 31 17:00:03 WIS-SVN kernel: Dec 31 17:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 17:00:03 WIS-SVN kernel: evict_inodes inode 0000000098f9d28b, i_count = 1, was skipped! Dec 31 17:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 17:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 17:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 123462 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 17:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 17:00:03 WIS-SVN kernel: CPU: 1 PID: 123462 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 17:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 17:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 17:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 17:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28010ffd30 EFLAGS: 00010246 Dec 31 17:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830d8800 RCX: 0000000000000000 Dec 31 17:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 17:00:03 WIS-SVN kernel: RBP: ffff9c28010ffd48 R08: 0000000000000000 R09: 0000000000000000 Dec 31 17:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830d8d48 Dec 31 17:00:03 WIS-SVN kernel: R13: ffff910490998ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 17:00:03 WIS-SVN kernel: FS: 00007fcb2d2bb800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 17:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 17:00:03 WIS-SVN kernel: CR2: 000055b74e1713b0 CR3: 0000000105974005 CR4: 00000000007706e0 Dec 31 17:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 31 17:00:03 WIS-SVN kernel: Call Trace: Dec 31 17:00:03 WIS-SVN kernel: Dec 31 17:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 17:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 17:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 17:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 17:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 17:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 17:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 17:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 17:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 17:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 17:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 17:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 17:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 17:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 17:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 17:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 17:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 17:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 17:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 17:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 17:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 17:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 17:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 17:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 17:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 17:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 17:00:03 WIS-SVN kernel: RIP: 0033:0x7fcb2d12584b Dec 31 17:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 17:00:03 WIS-SVN kernel: RSP: 002b:00007ffd5e9c8c78 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 17:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c08f4bf110 RCX: 00007fcb2d12584b Dec 31 17:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c08f4be010 Dec 31 17:00:03 WIS-SVN kernel: RBP: 000055c08f4b6b10 R08: 0000000000000001 R09: 000055c08f4bef90 Dec 31 17:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 17:00:03 WIS-SVN kernel: R13: 000055c08f4be010 R14: 000055c08f4b6c20 R15: 000055c08f4b6b10 Dec 31 17:00:03 WIS-SVN kernel: Dec 31 17:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 17:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 31 17:00:07 WIS-SVN kernel: BUG: Dentry 000000003119f6a1{i=2f0,n=/} still in use (3) [unmount of cifs cifs] Dec 31 17:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 17:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 123477 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 17:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 17:00:07 WIS-SVN kernel: CPU: 0 PID: 123477 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 17:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 17:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 17:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 17:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010efc60 EFLAGS: 00010246 Dec 31 17:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91049b071658 RCX: 0000000000000000 Dec 31 17:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 17:00:07 WIS-SVN kernel: RBP: ffff9c28010efc68 R08: 0000000000000000 R09: 0000000000000000 Dec 31 17:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91049b071658 Dec 31 17:00:07 WIS-SVN kernel: R13: ffff910488116ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 17:00:07 WIS-SVN kernel: FS: 00007f25b38aa800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 17:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 17:00:07 WIS-SVN kernel: CR2: 0000556ddb690fb0 CR3: 0000000125b0a004 CR4: 00000000007706f0 Dec 31 17:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 31 17:00:07 WIS-SVN kernel: Call Trace: Dec 31 17:00:07 WIS-SVN kernel: Dec 31 17:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 17:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 17:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 17:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 17:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 17:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 17:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 17:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 17:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 17:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 17:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 17:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 17:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 17:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 17:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 17:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 17:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 17:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 17:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 17:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 17:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 17:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 17:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 17:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 17:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 17:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 17:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 17:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 17:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 17:00:07 WIS-SVN kernel: RIP: 0033:0x7f25b372584b Dec 31 17:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 17:00:07 WIS-SVN kernel: RSP: 002b:00007ffd3830bff8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 17:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556a3e01c110 RCX: 00007f25b372584b Dec 31 17:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556a3e01b010 Dec 31 17:00:07 WIS-SVN kernel: RBP: 0000556a3e013b10 R08: 0000000000000001 R09: 0000556a3e01be20 Dec 31 17:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 17:00:07 WIS-SVN kernel: R13: 0000556a3e01b010 R14: 0000556a3e013c20 R15: 0000556a3e013b10 Dec 31 17:00:07 WIS-SVN kernel: Dec 31 17:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 17:00:07 WIS-SVN kernel: evict_inodes inode 00000000ccb67436, i_count = 1, was skipped! Dec 31 17:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 17:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 17:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 123477 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 17:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 17:00:07 WIS-SVN kernel: CPU: 1 PID: 123477 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 17:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 17:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 17:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 17:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010efd18 EFLAGS: 00010246 Dec 31 17:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e2000 RCX: 0000000000000000 Dec 31 17:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 17:00:07 WIS-SVN kernel: RBP: ffff9c28010efd30 R08: 0000000000000000 R09: 0000000000000000 Dec 31 17:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e2548 Dec 31 17:00:07 WIS-SVN kernel: R13: ffff910488116ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 17:00:07 WIS-SVN kernel: FS: 00007f25b38aa800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 17:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 17:00:07 WIS-SVN kernel: CR2: 00007f4956865110 CR3: 0000000125b0a003 CR4: 00000000007706e0 Dec 31 17:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 31 17:00:07 WIS-SVN kernel: Call Trace: Dec 31 17:00:07 WIS-SVN kernel: Dec 31 17:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 17:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 17:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 17:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 17:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 17:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 17:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 17:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 17:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 17:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 17:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 17:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 17:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 17:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 17:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 17:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 17:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 17:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 17:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 17:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 17:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 17:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 17:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 17:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 17:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 17:00:07 WIS-SVN kernel: RIP: 0033:0x7f25b372584b Dec 31 17:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 17:00:07 WIS-SVN kernel: RSP: 002b:00007ffd3830bff8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 17:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556a3e01c110 RCX: 00007f25b372584b Dec 31 17:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556a3e01b010 Dec 31 17:00:07 WIS-SVN kernel: RBP: 0000556a3e013b10 R08: 0000000000000001 R09: 0000556a3e01be20 Dec 31 17:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 17:00:07 WIS-SVN kernel: R13: 0000556a3e01b010 R14: 0000556a3e013c20 R15: 0000556a3e013b10 Dec 31 17:00:07 WIS-SVN kernel: Dec 31 17:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 17:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 31 17:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 31 17:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 31 17:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 31 18:00:02 WIS-SVN kernel: BUG: Dentry 00000000fba482b7{i=2f4,n=/} still in use (2) [unmount of cifs cifs] Dec 31 18:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 18:00:02 WIS-SVN kernel: WARNING: CPU: 0 PID: 124560 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 18:00:02 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 18:00:02 WIS-SVN kernel: CPU: 0 PID: 124560 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 18:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 18:00:02 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 18:00:02 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 18:00:02 WIS-SVN kernel: RSP: 0018:ffff9c2801107ca0 EFLAGS: 00010246 Dec 31 18:00:02 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91049b119418 RCX: 0000000000000000 Dec 31 18:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 18:00:02 WIS-SVN kernel: RBP: ffff9c2801107ca8 R08: 0000000000000000 R09: 0000000000000000 Dec 31 18:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91049b119418 Dec 31 18:00:02 WIS-SVN kernel: R13: ffff9105960faca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 18:00:02 WIS-SVN kernel: FS: 00007ff4e92fe800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 18:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 18:00:02 WIS-SVN kernel: CR2: 00007f400249c020 CR3: 0000000125b74006 CR4: 00000000007706f0 Dec 31 18:00:02 WIS-SVN kernel: PKRU: 55555554 Dec 31 18:00:02 WIS-SVN kernel: Call Trace: Dec 31 18:00:02 WIS-SVN kernel: Dec 31 18:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 18:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 18:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 18:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 18:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 18:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 18:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 18:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 18:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 18:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 18:00:02 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 18:00:02 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 18:00:02 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 18:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 18:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 18:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 18:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 18:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 18:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 18:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 18:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 18:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 18:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 18:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 18:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 18:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 18:00:02 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Dec 31 18:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 18:00:02 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 18:00:02 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 18:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 18:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 18:00:02 WIS-SVN kernel: RIP: 0033:0x7ff4e952584b Dec 31 18:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 18:00:02 WIS-SVN kernel: RSP: 002b:00007fffa9b86688 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 18:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005614508cef90 RCX: 00007ff4e952584b Dec 31 18:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005614508ce010 Dec 31 18:00:02 WIS-SVN kernel: RBP: 00005614508c6b10 R08: 0000000000000001 R09: 00005614508cf270 Dec 31 18:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 18:00:02 WIS-SVN kernel: R13: 00005614508ce010 R14: 00005614508c6c20 R15: 00005614508c6b10 Dec 31 18:00:02 WIS-SVN kernel: Dec 31 18:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 18:00:02 WIS-SVN kernel: evict_inodes inode 00000000f0dc2819, i_count = 1, was skipped! Dec 31 18:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 18:00:02 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 18:00:02 WIS-SVN kernel: WARNING: CPU: 0 PID: 124560 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 18:00:02 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 18:00:02 WIS-SVN kernel: CPU: 0 PID: 124560 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 18:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 18:00:02 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 18:00:02 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 18:00:02 WIS-SVN kernel: RSP: 0018:ffff9c2801107d58 EFLAGS: 00010246 Dec 31 18:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048315f000 RCX: 0000000000000000 Dec 31 18:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 18:00:02 WIS-SVN kernel: RBP: ffff9c2801107d70 R08: 0000000000000000 R09: 0000000000000000 Dec 31 18:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048315f548 Dec 31 18:00:02 WIS-SVN kernel: R13: ffff9105960faca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 18:00:02 WIS-SVN kernel: FS: 00007ff4e92fe800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 18:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 18:00:02 WIS-SVN kernel: CR2: 00007f400249c020 CR3: 0000000125b74006 CR4: 00000000007706f0 Dec 31 18:00:02 WIS-SVN kernel: PKRU: 55555554 Dec 31 18:00:02 WIS-SVN kernel: Call Trace: Dec 31 18:00:02 WIS-SVN kernel: Dec 31 18:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 18:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 18:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 18:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 18:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 18:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 18:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 18:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 18:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 18:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 18:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 18:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 18:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 18:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 18:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 18:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 18:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 18:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 18:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 18:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 18:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 18:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 18:00:02 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Dec 31 18:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 18:00:02 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 18:00:02 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 18:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 18:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 18:00:02 WIS-SVN kernel: RIP: 0033:0x7ff4e952584b Dec 31 18:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 18:00:02 WIS-SVN kernel: RSP: 002b:00007fffa9b86688 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 18:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005614508cef90 RCX: 00007ff4e952584b Dec 31 18:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005614508ce010 Dec 31 18:00:02 WIS-SVN kernel: RBP: 00005614508c6b10 R08: 0000000000000001 R09: 00005614508cf270 Dec 31 18:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 18:00:02 WIS-SVN kernel: R13: 00005614508ce010 R14: 00005614508c6c20 R15: 00005614508c6b10 Dec 31 18:00:02 WIS-SVN kernel: Dec 31 18:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 18:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 31 18:00:03 WIS-SVN kernel: BUG: Dentry 00000000c3270cd2{i=2f5,n=/} still in use (2) [unmount of cifs cifs] Dec 31 18:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 18:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 124577 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 18:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 18:00:03 WIS-SVN kernel: CPU: 1 PID: 124577 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 18:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 18:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 18:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 18:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801187ca8 EFLAGS: 00010246 Dec 31 18:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91052fe93e98 RCX: 0000000000000000 Dec 31 18:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 18:00:03 WIS-SVN kernel: RBP: ffff9c2801187cb0 R08: 0000000000000000 R09: 0000000000000000 Dec 31 18:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91052fe93e98 Dec 31 18:00:03 WIS-SVN kernel: R13: ffff910486296ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 18:00:03 WIS-SVN kernel: FS: 00007f35626d3800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 18:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 18:00:03 WIS-SVN kernel: CR2: 00007ffd62f9ad78 CR3: 000000010a9dc005 CR4: 00000000007706e0 Dec 31 18:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 31 18:00:03 WIS-SVN kernel: Call Trace: Dec 31 18:00:03 WIS-SVN kernel: Dec 31 18:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 18:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 18:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 18:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 18:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 18:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 18:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 18:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 18:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 18:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 18:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 18:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 18:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 18:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 18:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 18:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 18:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 18:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 18:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 18:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 18:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 18:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 18:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 18:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 18:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 18:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 18:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 18:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 18:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 18:00:03 WIS-SVN kernel: RIP: 0033:0x7f356252584b Dec 31 18:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 18:00:03 WIS-SVN kernel: RSP: 002b:00007ffd62f9c658 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 18:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f6d0b60f90 RCX: 00007f356252584b Dec 31 18:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f6d0b60010 Dec 31 18:00:03 WIS-SVN kernel: RBP: 000055f6d0b58b10 R08: 0000000000000001 R09: 000055f6d0b61100 Dec 31 18:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 18:00:03 WIS-SVN kernel: R13: 000055f6d0b60010 R14: 000055f6d0b58c20 R15: 000055f6d0b58b10 Dec 31 18:00:03 WIS-SVN kernel: Dec 31 18:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 18:00:03 WIS-SVN kernel: evict_inodes inode 0000000024790c89, i_count = 1, was skipped! Dec 31 18:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 18:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 18:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 124577 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 18:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 18:00:03 WIS-SVN kernel: CPU: 1 PID: 124577 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 18:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 18:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 18:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 18:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801187d60 EFLAGS: 00010246 Dec 31 18:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048fd93800 RCX: 0000000000000000 Dec 31 18:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 18:00:03 WIS-SVN kernel: RBP: ffff9c2801187d78 R08: 0000000000000000 R09: 0000000000000000 Dec 31 18:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048fd93d48 Dec 31 18:00:03 WIS-SVN kernel: R13: ffff910486296ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 18:00:03 WIS-SVN kernel: FS: 00007f35626d3800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 18:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 18:00:03 WIS-SVN kernel: CR2: 00007f494df69b00 CR3: 000000010a9dc001 CR4: 00000000007706e0 Dec 31 18:00:03 WIS-SVN kernel: PKRU: 55555554 Dec 31 18:00:03 WIS-SVN kernel: Call Trace: Dec 31 18:00:03 WIS-SVN kernel: Dec 31 18:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 18:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 18:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 18:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 18:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 18:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 18:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 18:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 18:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 18:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 18:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 18:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 18:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 18:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 18:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 18:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 18:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 18:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 18:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 18:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 18:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 18:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 18:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 18:00:03 WIS-SVN kernel: RIP: 0033:0x7f356252584b Dec 31 18:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 18:00:03 WIS-SVN kernel: RSP: 002b:00007ffd62f9c658 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 18:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f6d0b60f90 RCX: 00007f356252584b Dec 31 18:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f6d0b60010 Dec 31 18:00:03 WIS-SVN kernel: RBP: 000055f6d0b58b10 R08: 0000000000000001 R09: 000055f6d0b61100 Dec 31 18:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 18:00:03 WIS-SVN kernel: R13: 000055f6d0b60010 R14: 000055f6d0b58c20 R15: 000055f6d0b58b10 Dec 31 18:00:03 WIS-SVN kernel: Dec 31 18:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 18:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 31 18:00:04 WIS-SVN kernel: BUG: Dentry 00000000b6e7e3ca{i=2f6,n=/} still in use (3) [unmount of cifs cifs] Dec 31 18:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 18:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 124591 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 18:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 18:00:04 WIS-SVN kernel: CPU: 1 PID: 124591 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 18:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 18:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 18:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 18:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801187c78 EFLAGS: 00010246 Dec 31 18:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048e3adb98 RCX: 0000000000000000 Dec 31 18:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 18:00:04 WIS-SVN kernel: RBP: ffff9c2801187c80 R08: 0000000000000000 R09: 0000000000000000 Dec 31 18:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e3adb98 Dec 31 18:00:04 WIS-SVN kernel: R13: ffff91048fef8ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 18:00:04 WIS-SVN kernel: FS: 00007f1d3ba91800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 18:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 18:00:04 WIS-SVN kernel: CR2: 0000564933f0bfb0 CR3: 0000000125b74006 CR4: 00000000007706e0 Dec 31 18:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 31 18:00:04 WIS-SVN kernel: Call Trace: Dec 31 18:00:04 WIS-SVN kernel: Dec 31 18:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 18:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 18:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 18:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 18:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 18:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 18:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 18:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 18:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 18:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 18:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 18:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 18:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 18:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 18:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 18:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 18:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 18:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 18:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 18:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 18:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 18:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 18:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 18:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 18:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 18:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 18:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 18:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 18:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 18:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 18:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 18:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 18:00:04 WIS-SVN kernel: RIP: 0033:0x7f1d3b92584b Dec 31 18:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 18:00:04 WIS-SVN kernel: RSP: 002b:00007ffe442ce1a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 18:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f0646c4110 RCX: 00007f1d3b92584b Dec 31 18:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f0646c3010 Dec 31 18:00:04 WIS-SVN kernel: RBP: 000055f0646bbb10 R08: 0000000000000001 R09: 000055f0646c3f90 Dec 31 18:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 18:00:04 WIS-SVN kernel: R13: 000055f0646c3010 R14: 000055f0646bbc20 R15: 000055f0646bbb10 Dec 31 18:00:04 WIS-SVN kernel: Dec 31 18:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 18:00:04 WIS-SVN kernel: evict_inodes inode 0000000037a8ab96, i_count = 1, was skipped! Dec 31 18:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 18:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 18:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 124591 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 18:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 18:00:04 WIS-SVN kernel: CPU: 0 PID: 124591 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 18:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 18:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 18:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 18:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801187d30 EFLAGS: 00010246 Dec 31 18:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e7000 RCX: 0000000000000000 Dec 31 18:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 18:00:04 WIS-SVN kernel: RBP: ffff9c2801187d48 R08: 0000000000000000 R09: 0000000000000000 Dec 31 18:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e7548 Dec 31 18:00:04 WIS-SVN kernel: R13: ffff91048fef8ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 18:00:04 WIS-SVN kernel: FS: 00007f1d3ba91800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 18:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 18:00:04 WIS-SVN kernel: CR2: 00007f1d3b998610 CR3: 0000000125b74003 CR4: 00000000007706f0 Dec 31 18:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 31 18:00:04 WIS-SVN kernel: Call Trace: Dec 31 18:00:04 WIS-SVN kernel: Dec 31 18:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 18:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 18:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 18:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 18:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 18:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 18:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 18:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 18:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 18:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 18:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 18:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 18:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 18:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 18:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 18:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 18:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 18:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 18:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 18:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 18:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 18:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 18:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 18:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 18:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 18:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 18:00:04 WIS-SVN kernel: RIP: 0033:0x7f1d3b92584b Dec 31 18:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 18:00:04 WIS-SVN kernel: RSP: 002b:00007ffe442ce1a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 18:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f0646c4110 RCX: 00007f1d3b92584b Dec 31 18:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f0646c3010 Dec 31 18:00:04 WIS-SVN kernel: RBP: 000055f0646bbb10 R08: 0000000000000001 R09: 000055f0646c3f90 Dec 31 18:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 18:00:04 WIS-SVN kernel: R13: 000055f0646c3010 R14: 000055f0646bbc20 R15: 000055f0646bbb10 Dec 31 18:00:04 WIS-SVN kernel: Dec 31 18:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 18:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 31 18:00:07 WIS-SVN kernel: BUG: Dentry 0000000017e1c118{i=2f7,n=/} still in use (2) [unmount of cifs cifs] Dec 31 18:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 18:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 124607 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 18:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 18:00:07 WIS-SVN kernel: CPU: 1 PID: 124607 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 18:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 18:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 18:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 18:00:07 WIS-SVN kernel: RSP: 0018:ffff9c280102fc70 EFLAGS: 00010246 Dec 31 18:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910581306598 RCX: 0000000000000000 Dec 31 18:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 18:00:07 WIS-SVN kernel: RBP: ffff9c280102fc78 R08: 0000000000000000 R09: 0000000000000000 Dec 31 18:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910581306598 Dec 31 18:00:07 WIS-SVN kernel: R13: ffff91048b6c4ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 18:00:07 WIS-SVN kernel: FS: 00007f8327ec2800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 18:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 18:00:07 WIS-SVN kernel: CR2: 00007f8327d98610 CR3: 00000001039f4004 CR4: 00000000007706e0 Dec 31 18:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 31 18:00:07 WIS-SVN kernel: Call Trace: Dec 31 18:00:07 WIS-SVN kernel: Dec 31 18:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 18:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 18:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 18:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 18:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 18:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 18:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 18:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 18:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 18:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 18:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 18:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 18:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 18:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 18:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 18:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 18:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 18:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 18:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 18:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 18:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 18:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 18:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 18:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 18:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 18:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 18:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 18:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 18:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 18:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 18:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 18:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 18:00:07 WIS-SVN kernel: RIP: 0033:0x7f8327d2584b Dec 31 18:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 18:00:07 WIS-SVN kernel: RSP: 002b:00007fff43ba8f28 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 18:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055cbb71f7110 RCX: 00007f8327d2584b Dec 31 18:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055cbb71f6010 Dec 31 18:00:07 WIS-SVN kernel: RBP: 000055cbb71eeb10 R08: 0000000000000001 R09: 000055cbb71f6e20 Dec 31 18:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 18:00:07 WIS-SVN kernel: R13: 000055cbb71f6010 R14: 000055cbb71eec20 R15: 000055cbb71eeb10 Dec 31 18:00:07 WIS-SVN kernel: Dec 31 18:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 18:00:07 WIS-SVN kernel: evict_inodes inode 00000000712553c4, i_count = 1, was skipped! Dec 31 18:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 18:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 18:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 124607 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 18:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 18:00:07 WIS-SVN kernel: CPU: 0 PID: 124607 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 18:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 18:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 18:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 18:00:07 WIS-SVN kernel: RSP: 0018:ffff9c280102fd28 EFLAGS: 00010246 Dec 31 18:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048fd91000 RCX: 0000000000000000 Dec 31 18:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 18:00:07 WIS-SVN kernel: RBP: ffff9c280102fd40 R08: 0000000000000000 R09: 0000000000000000 Dec 31 18:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048fd91548 Dec 31 18:00:07 WIS-SVN kernel: R13: ffff91048b6c4ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 18:00:07 WIS-SVN kernel: FS: 00007f8327ec2800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 18:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 18:00:07 WIS-SVN kernel: CR2: 000055b74e288df0 CR3: 00000001039f4004 CR4: 00000000007706f0 Dec 31 18:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 31 18:00:07 WIS-SVN kernel: Call Trace: Dec 31 18:00:07 WIS-SVN kernel: Dec 31 18:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 18:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 18:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 18:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 18:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 18:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 18:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 18:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 18:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 18:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 18:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 18:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 18:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 18:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 18:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 18:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 18:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 18:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 18:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 18:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 18:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 18:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 18:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 18:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 18:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 18:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 18:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 18:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 18:00:07 WIS-SVN kernel: RIP: 0033:0x7f8327d2584b Dec 31 18:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 18:00:07 WIS-SVN kernel: RSP: 002b:00007fff43ba8f28 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 18:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055cbb71f7110 RCX: 00007f8327d2584b Dec 31 18:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055cbb71f6010 Dec 31 18:00:07 WIS-SVN kernel: RBP: 000055cbb71eeb10 R08: 0000000000000001 R09: 000055cbb71f6e20 Dec 31 18:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 18:00:07 WIS-SVN kernel: R13: 000055cbb71f6010 R14: 000055cbb71eec20 R15: 000055cbb71eeb10 Dec 31 18:00:07 WIS-SVN kernel: Dec 31 18:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 18:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 31 18:00:11 WIS-SVN kernel: BUG: Dentry 0000000043349fad{i=2f8,n=/} still in use (3) [unmount of cifs cifs] Dec 31 18:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 18:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 124623 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 18:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 18:00:11 WIS-SVN kernel: CPU: 1 PID: 124623 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 18:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 18:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 18:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 18:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28010efc58 EFLAGS: 00010246 Dec 31 18:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910589ae2658 RCX: 0000000000000000 Dec 31 18:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 18:00:11 WIS-SVN kernel: RBP: ffff9c28010efc60 R08: 0000000000000000 R09: 0000000000000000 Dec 31 18:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910589ae2658 Dec 31 18:00:11 WIS-SVN kernel: R13: ffff91048fef8ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 18:00:11 WIS-SVN kernel: FS: 00007fda75e39800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 18:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 18:00:11 WIS-SVN kernel: CR2: 00007f495a3ff010 CR3: 00000001039f4005 CR4: 00000000007706e0 Dec 31 18:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 31 18:00:11 WIS-SVN kernel: Call Trace: Dec 31 18:00:11 WIS-SVN kernel: Dec 31 18:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 18:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 18:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 18:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 18:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 18:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 18:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 18:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 18:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 18:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 18:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 18:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 18:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 18:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 18:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 18:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 18:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 18:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 18:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 18:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 18:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 18:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 18:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 18:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 18:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 18:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 18:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 18:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 18:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 18:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 18:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 18:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 18:00:11 WIS-SVN kernel: RIP: 0033:0x7fda75d2584b Dec 31 18:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 18:00:11 WIS-SVN kernel: RSP: 002b:00007ffe764a47e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 18:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fd577e8110 RCX: 00007fda75d2584b Dec 31 18:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fd577e7010 Dec 31 18:00:11 WIS-SVN kernel: RBP: 000055fd577dfb10 R08: 0000000000000001 R09: 000055fd577e7cb0 Dec 31 18:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 18:00:11 WIS-SVN kernel: R13: 000055fd577e7010 R14: 000055fd577dfc20 R15: 000055fd577dfb10 Dec 31 18:00:11 WIS-SVN kernel: Dec 31 18:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 18:00:11 WIS-SVN kernel: evict_inodes inode 000000003b47c03b, i_count = 1, was skipped! Dec 31 18:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 18:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 18:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 124623 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 18:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 18:00:11 WIS-SVN kernel: CPU: 1 PID: 124623 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 18:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 18:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 18:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 18:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28010efd10 EFLAGS: 00010246 Dec 31 18:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e4000 RCX: 0000000000000000 Dec 31 18:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 18:00:11 WIS-SVN kernel: RBP: ffff9c28010efd28 R08: 0000000000000000 R09: 0000000000000000 Dec 31 18:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e4548 Dec 31 18:00:11 WIS-SVN kernel: R13: ffff91048fef8ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 18:00:11 WIS-SVN kernel: FS: 00007fda75e39800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 18:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 18:00:11 WIS-SVN kernel: CR2: 00007f495a3ff010 CR3: 00000001039f4005 CR4: 00000000007706e0 Dec 31 18:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 31 18:00:11 WIS-SVN kernel: Call Trace: Dec 31 18:00:11 WIS-SVN kernel: Dec 31 18:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 18:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 18:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 18:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 18:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 18:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 18:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 18:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 18:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 18:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 18:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 18:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 18:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 18:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 18:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 18:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 18:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 18:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 18:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 18:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 18:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 18:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 18:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 18:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 18:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 18:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 18:00:11 WIS-SVN kernel: RIP: 0033:0x7fda75d2584b Dec 31 18:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 18:00:11 WIS-SVN kernel: RSP: 002b:00007ffe764a47e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 18:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fd577e8110 RCX: 00007fda75d2584b Dec 31 18:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fd577e7010 Dec 31 18:00:11 WIS-SVN kernel: RBP: 000055fd577dfb10 R08: 0000000000000001 R09: 000055fd577e7cb0 Dec 31 18:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 18:00:11 WIS-SVN kernel: R13: 000055fd577e7010 R14: 000055fd577dfc20 R15: 000055fd577dfb10 Dec 31 18:00:11 WIS-SVN kernel: Dec 31 18:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 18:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 31 18:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 31 18:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 31 19:00:01 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 31 19:00:02 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 31 19:00:02 WIS-SVN kernel: BUG: Dentry 00000000cfedb0e6{i=2fd,n=/} still in use (2) [unmount of cifs cifs] Dec 31 19:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 19:00:02 WIS-SVN kernel: WARNING: CPU: 0 PID: 125726 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 19:00:02 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 19:00:02 WIS-SVN kernel: CPU: 0 PID: 125726 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 19:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 19:00:02 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 19:00:02 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 19:00:02 WIS-SVN kernel: RSP: 0018:ffff9c28010ffc88 EFLAGS: 00010246 Dec 31 19:00:02 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048d32fdd8 RCX: 0000000000000000 Dec 31 19:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 19:00:02 WIS-SVN kernel: RBP: ffff9c28010ffc90 R08: 0000000000000000 R09: 0000000000000000 Dec 31 19:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048d32fdd8 Dec 31 19:00:02 WIS-SVN kernel: R13: ffff910487d20ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 19:00:02 WIS-SVN kernel: FS: 00007fb9e844d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 19:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 19:00:02 WIS-SVN kernel: CR2: 00007fb9e8398610 CR3: 000000010378e006 CR4: 00000000007706f0 Dec 31 19:00:02 WIS-SVN kernel: PKRU: 55555554 Dec 31 19:00:02 WIS-SVN kernel: Call Trace: Dec 31 19:00:02 WIS-SVN kernel: Dec 31 19:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 19:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 19:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 19:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 19:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 19:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 19:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 19:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 19:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 19:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 19:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 19:00:02 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 19:00:02 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 19:00:02 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 19:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 19:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 19:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 19:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 19:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 19:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 19:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 19:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 19:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 19:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 19:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 19:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 19:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 19:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 19:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 19:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 19:00:02 WIS-SVN kernel: RIP: 0033:0x7fb9e832584b Dec 31 19:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 19:00:02 WIS-SVN kernel: RSP: 002b:00007fff1f91fe18 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 19:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005638c9c33110 RCX: 00007fb9e832584b Dec 31 19:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005638c9c32010 Dec 31 19:00:02 WIS-SVN kernel: RBP: 00005638c9c2ab10 R08: 0000000000000001 R09: 00005638c9c32f90 Dec 31 19:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 19:00:02 WIS-SVN kernel: R13: 00005638c9c32010 R14: 00005638c9c2ac20 R15: 00005638c9c2ab10 Dec 31 19:00:02 WIS-SVN kernel: Dec 31 19:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 19:00:02 WIS-SVN kernel: evict_inodes inode 0000000069f0b36a, i_count = 1, was skipped! Dec 31 19:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 19:00:02 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 19:00:02 WIS-SVN kernel: WARNING: CPU: 0 PID: 125726 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 19:00:02 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 19:00:02 WIS-SVN kernel: CPU: 0 PID: 125726 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 19:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 19:00:02 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 19:00:02 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 19:00:02 WIS-SVN kernel: RSP: 0018:ffff9c28010ffd40 EFLAGS: 00010246 Dec 31 19:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910486a5a000 RCX: 0000000000000000 Dec 31 19:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 19:00:02 WIS-SVN kernel: RBP: ffff9c28010ffd58 R08: 0000000000000000 R09: 0000000000000000 Dec 31 19:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486a5a548 Dec 31 19:00:02 WIS-SVN kernel: R13: ffff910487d20ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 19:00:02 WIS-SVN kernel: FS: 00007fb9e844d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 19:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 19:00:02 WIS-SVN kernel: CR2: 00007fb9e8398610 CR3: 000000010378e006 CR4: 00000000007706f0 Dec 31 19:00:02 WIS-SVN kernel: PKRU: 55555554 Dec 31 19:00:02 WIS-SVN kernel: Call Trace: Dec 31 19:00:02 WIS-SVN kernel: Dec 31 19:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 19:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 19:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 19:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 19:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 19:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 19:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 19:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 19:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 19:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 19:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 19:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 19:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 19:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 19:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 19:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 19:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 19:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 19:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 19:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 19:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 19:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 19:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 19:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 19:00:02 WIS-SVN kernel: RIP: 0033:0x7fb9e832584b Dec 31 19:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 19:00:02 WIS-SVN kernel: RSP: 002b:00007fff1f91fe18 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 19:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005638c9c33110 RCX: 00007fb9e832584b Dec 31 19:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005638c9c32010 Dec 31 19:00:02 WIS-SVN kernel: RBP: 00005638c9c2ab10 R08: 0000000000000001 R09: 00005638c9c32f90 Dec 31 19:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 19:00:02 WIS-SVN kernel: R13: 00005638c9c32010 R14: 00005638c9c2ac20 R15: 00005638c9c2ab10 Dec 31 19:00:02 WIS-SVN kernel: Dec 31 19:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 19:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 31 19:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 31 19:00:08 WIS-SVN kernel: BUG: Dentry 0000000044f6fb78{i=2ff,n=/} still in use (3) [unmount of cifs cifs] Dec 31 19:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 19:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 125756 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 19:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 19:00:08 WIS-SVN kernel: CPU: 1 PID: 125756 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 19:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 19:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 19:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 19:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2801067cb0 EFLAGS: 00010246 Dec 31 19:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048917b4d8 RCX: 0000000000000000 Dec 31 19:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 19:00:08 WIS-SVN kernel: RBP: ffff9c2801067cb8 R08: 0000000000000000 R09: 0000000000000000 Dec 31 19:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048917b4d8 Dec 31 19:00:08 WIS-SVN kernel: R13: ffff91048311aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 19:00:08 WIS-SVN kernel: FS: 00007f2a67a86800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 19:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 19:00:08 WIS-SVN kernel: CR2: 00007f2a67998610 CR3: 0000000113cb0003 CR4: 00000000007706e0 Dec 31 19:00:08 WIS-SVN kernel: PKRU: 55555554 Dec 31 19:00:08 WIS-SVN kernel: Call Trace: Dec 31 19:00:08 WIS-SVN kernel: Dec 31 19:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 19:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 19:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 19:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 19:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 19:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 19:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 19:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 19:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 19:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 19:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 19:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 19:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 19:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 19:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 19:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 19:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 19:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 19:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 19:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 19:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 19:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 19:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 19:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 19:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 19:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 19:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 19:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 19:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 19:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 19:00:08 WIS-SVN kernel: RIP: 0033:0x7f2a6792584b Dec 31 19:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 19:00:08 WIS-SVN kernel: RSP: 002b:00007ffdcd739138 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 19:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000555e7df1b110 RCX: 00007f2a6792584b Dec 31 19:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000555e7df1a010 Dec 31 19:00:08 WIS-SVN kernel: RBP: 0000555e7df12b10 R08: 0000000000000001 R09: 0000555e7df1acb0 Dec 31 19:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 19:00:08 WIS-SVN kernel: R13: 0000555e7df1a010 R14: 0000555e7df12c20 R15: 0000555e7df12b10 Dec 31 19:00:08 WIS-SVN kernel: Dec 31 19:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 19:00:08 WIS-SVN kernel: evict_inodes inode 00000000a1a26850, i_count = 1, was skipped! Dec 31 19:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 19:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 19:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 125756 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 19:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 19:00:08 WIS-SVN kernel: CPU: 1 PID: 125756 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 19:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 19:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 19:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 19:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2801067d68 EFLAGS: 00010246 Dec 31 19:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483126800 RCX: 0000000000000000 Dec 31 19:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 19:00:08 WIS-SVN kernel: RBP: ffff9c2801067d80 R08: 0000000000000000 R09: 0000000000000000 Dec 31 19:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483126d48 Dec 31 19:00:08 WIS-SVN kernel: R13: ffff91048311aca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 19:00:08 WIS-SVN kernel: FS: 00007f2a67a86800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 19:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 19:00:08 WIS-SVN kernel: CR2: 00007f2a67998610 CR3: 0000000113cb0003 CR4: 00000000007706e0 Dec 31 19:00:08 WIS-SVN kernel: PKRU: 55555554 Dec 31 19:00:08 WIS-SVN kernel: Call Trace: Dec 31 19:00:08 WIS-SVN kernel: Dec 31 19:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 19:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 19:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 19:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 19:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 19:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 19:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 19:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 19:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 19:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 19:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 19:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 19:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 19:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 19:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 19:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 19:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 19:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 19:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 19:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 19:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 19:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 19:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 19:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 19:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 19:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 19:00:08 WIS-SVN kernel: RIP: 0033:0x7f2a6792584b Dec 31 19:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 19:00:08 WIS-SVN kernel: RSP: 002b:00007ffdcd739138 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 19:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000555e7df1b110 RCX: 00007f2a6792584b Dec 31 19:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000555e7df1a010 Dec 31 19:00:08 WIS-SVN kernel: RBP: 0000555e7df12b10 R08: 0000000000000001 R09: 0000555e7df1acb0 Dec 31 19:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 19:00:08 WIS-SVN kernel: R13: 0000555e7df1a010 R14: 0000555e7df12c20 R15: 0000555e7df12b10 Dec 31 19:00:08 WIS-SVN kernel: Dec 31 19:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 19:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 31 19:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 31 19:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 31 20:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 31 20:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 31 20:00:04 WIS-SVN kernel: BUG: Dentry 00000000c9e9a634{i=304,n=/} still in use (4) [unmount of cifs cifs] Dec 31 20:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 20:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 126851 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 20:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 20:00:04 WIS-SVN kernel: CPU: 1 PID: 126851 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 20:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 20:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 20:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 20:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010dfca8 EFLAGS: 00010246 Dec 31 20:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91056a20dc58 RCX: 0000000000000000 Dec 31 20:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 20:00:04 WIS-SVN kernel: RBP: ffff9c28010dfcb0 R08: 0000000000000000 R09: 0000000000000000 Dec 31 20:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91056a20dc58 Dec 31 20:00:04 WIS-SVN kernel: R13: ffff91048b6c4ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 20:00:04 WIS-SVN kernel: FS: 00007fb10024b800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 20:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 20:00:04 WIS-SVN kernel: CR2: 00007fb100198610 CR3: 0000000114c3c004 CR4: 00000000007706e0 Dec 31 20:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 31 20:00:04 WIS-SVN kernel: Call Trace: Dec 31 20:00:04 WIS-SVN kernel: Dec 31 20:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 20:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 20:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 20:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 20:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 20:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 20:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 20:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 20:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 20:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 20:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 20:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 20:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 20:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 20:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 20:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 20:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 20:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 20:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 20:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 20:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 20:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 20:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 20:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 20:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 20:00:04 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 31 20:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 20:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 20:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 20:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 20:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 20:00:04 WIS-SVN kernel: RIP: 0033:0x7fb10012584b Dec 31 20:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 20:00:04 WIS-SVN kernel: RSP: 002b:00007ffe5e256948 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 20:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f438e2e110 RCX: 00007fb10012584b Dec 31 20:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f438e2d010 Dec 31 20:00:04 WIS-SVN kernel: RBP: 000055f438e25b10 R08: 0000000000000001 R09: 000055f438e2df90 Dec 31 20:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 20:00:04 WIS-SVN kernel: R13: 000055f438e2d010 R14: 000055f438e25c20 R15: 000055f438e25b10 Dec 31 20:00:04 WIS-SVN kernel: Dec 31 20:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 20:00:04 WIS-SVN kernel: evict_inodes inode 000000006be5fcad, i_count = 1, was skipped! Dec 31 20:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 20:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 20:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 126851 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 20:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 20:00:04 WIS-SVN kernel: CPU: 1 PID: 126851 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 20:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 20:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 20:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 20:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010dfd60 EFLAGS: 00010246 Dec 31 20:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e0000 RCX: 0000000000000000 Dec 31 20:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 20:00:04 WIS-SVN kernel: RBP: ffff9c28010dfd78 R08: 0000000000000000 R09: 0000000000000000 Dec 31 20:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e0548 Dec 31 20:00:04 WIS-SVN kernel: R13: ffff91048b6c4ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 20:00:04 WIS-SVN kernel: FS: 00007fb10024b800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 20:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 20:00:04 WIS-SVN kernel: CR2: 00007fb100198610 CR3: 0000000114c3c004 CR4: 00000000007706e0 Dec 31 20:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 31 20:00:04 WIS-SVN kernel: Call Trace: Dec 31 20:00:04 WIS-SVN kernel: Dec 31 20:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 20:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 20:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 20:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 20:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 20:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 20:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 20:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 20:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 20:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 20:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 20:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 20:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 20:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 20:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 20:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 20:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 20:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 20:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 20:00:04 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Dec 31 20:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 20:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 20:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 20:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 20:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 20:00:04 WIS-SVN kernel: RIP: 0033:0x7fb10012584b Dec 31 20:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 20:00:04 WIS-SVN kernel: RSP: 002b:00007ffe5e256948 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 20:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f438e2e110 RCX: 00007fb10012584b Dec 31 20:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f438e2d010 Dec 31 20:00:04 WIS-SVN kernel: RBP: 000055f438e25b10 R08: 0000000000000001 R09: 000055f438e2df90 Dec 31 20:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 20:00:04 WIS-SVN kernel: R13: 000055f438e2d010 R14: 000055f438e25c20 R15: 000055f438e25b10 Dec 31 20:00:04 WIS-SVN kernel: Dec 31 20:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 20:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 31 20:00:08 WIS-SVN kernel: BUG: Dentry 00000000d904b327{i=305,n=/} still in use (2) [unmount of cifs cifs] Dec 31 20:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 20:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 126866 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 20:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 20:00:08 WIS-SVN kernel: CPU: 1 PID: 126866 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 20:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 20:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 20:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 20:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2800ff7d00 EFLAGS: 00010246 Dec 31 20:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048babc658 RCX: 0000000000000000 Dec 31 20:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 20:00:08 WIS-SVN kernel: RBP: ffff9c2800ff7d08 R08: 0000000000000000 R09: 0000000000000000 Dec 31 20:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048babc658 Dec 31 20:00:08 WIS-SVN kernel: R13: ffff91048fef8ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 20:00:08 WIS-SVN kernel: FS: 00007f401ee4e800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 20:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 20:00:08 WIS-SVN kernel: CR2: 00007f401ed98610 CR3: 0000000114c3c006 CR4: 00000000007706e0 Dec 31 20:00:08 WIS-SVN kernel: PKRU: 55555554 Dec 31 20:00:08 WIS-SVN kernel: Call Trace: Dec 31 20:00:08 WIS-SVN kernel: Dec 31 20:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 20:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 20:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 20:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 20:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 20:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 20:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 20:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 20:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 20:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 20:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 20:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 20:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 20:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 20:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 20:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 20:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 20:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 20:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 20:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 20:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 20:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 20:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 20:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 20:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 20:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 20:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 20:00:08 WIS-SVN kernel: RIP: 0033:0x7f401ed2584b Dec 31 20:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 20:00:08 WIS-SVN kernel: RSP: 002b:00007fffc27f90b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 20:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005563a2de1110 RCX: 00007f401ed2584b Dec 31 20:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005563a2de0010 Dec 31 20:00:08 WIS-SVN kernel: RBP: 00005563a2dd8b10 R08: 0000000000000001 R09: 00005563a2de0e20 Dec 31 20:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 20:00:08 WIS-SVN kernel: R13: 00005563a2de0010 R14: 00005563a2dd8c20 R15: 00005563a2dd8b10 Dec 31 20:00:08 WIS-SVN kernel: Dec 31 20:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 20:00:08 WIS-SVN kernel: evict_inodes inode 00000000dcfae616, i_count = 1, was skipped! Dec 31 20:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 20:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 20:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 126866 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 20:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 20:00:08 WIS-SVN kernel: CPU: 1 PID: 126866 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 20:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 20:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 20:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 20:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2800ff7db8 EFLAGS: 00010246 Dec 31 20:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830ea800 RCX: 0000000000000000 Dec 31 20:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 20:00:08 WIS-SVN kernel: RBP: ffff9c2800ff7dd0 R08: 0000000000000000 R09: 0000000000000000 Dec 31 20:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830ead48 Dec 31 20:00:08 WIS-SVN kernel: R13: ffff91048fef8ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 20:00:08 WIS-SVN kernel: FS: 00007f401ee4e800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 20:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 20:00:08 WIS-SVN kernel: CR2: 00007f401ed98610 CR3: 0000000114c3c006 CR4: 00000000007706e0 Dec 31 20:00:08 WIS-SVN kernel: PKRU: 55555554 Dec 31 20:00:08 WIS-SVN kernel: Call Trace: Dec 31 20:00:08 WIS-SVN kernel: Dec 31 20:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 20:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 20:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 20:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 20:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 20:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 20:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 20:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 20:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 20:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 20:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 20:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 20:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 20:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 20:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 20:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 20:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 20:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 20:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 20:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 20:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 20:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 20:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 20:00:08 WIS-SVN kernel: RIP: 0033:0x7f401ed2584b Dec 31 20:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 20:00:08 WIS-SVN kernel: RSP: 002b:00007fffc27f90b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 20:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005563a2de1110 RCX: 00007f401ed2584b Dec 31 20:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005563a2de0010 Dec 31 20:00:08 WIS-SVN kernel: RBP: 00005563a2dd8b10 R08: 0000000000000001 R09: 00005563a2de0e20 Dec 31 20:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 20:00:08 WIS-SVN kernel: R13: 00005563a2de0010 R14: 00005563a2dd8c20 R15: 00005563a2dd8b10 Dec 31 20:00:08 WIS-SVN kernel: Dec 31 20:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 20:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 31 20:00:12 WIS-SVN kernel: BUG: Dentry 000000000f4ed486{i=306,n=/} still in use (3) [unmount of cifs cifs] Dec 31 20:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 20:00:12 WIS-SVN kernel: WARNING: CPU: 1 PID: 126881 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 20:00:12 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 20:00:12 WIS-SVN kernel: CPU: 1 PID: 126881 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 20:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 20:00:12 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 20:00:12 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 20:00:12 WIS-SVN kernel: RSP: 0018:ffff9c2801097c98 EFLAGS: 00010246 Dec 31 20:00:12 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910581306a18 RCX: 0000000000000000 Dec 31 20:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 20:00:12 WIS-SVN kernel: RBP: ffff9c2801097ca0 R08: 0000000000000000 R09: 0000000000000000 Dec 31 20:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910581306a18 Dec 31 20:00:12 WIS-SVN kernel: R13: ffff910494998ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 20:00:12 WIS-SVN kernel: FS: 00007f2a1f02c800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 20:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 20:00:12 WIS-SVN kernel: CR2: 00007f2a1ef98610 CR3: 0000000133e00003 CR4: 00000000007706e0 Dec 31 20:00:12 WIS-SVN kernel: PKRU: 55555554 Dec 31 20:00:12 WIS-SVN kernel: Call Trace: Dec 31 20:00:12 WIS-SVN kernel: Dec 31 20:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 20:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 20:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 20:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 20:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 20:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 20:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 20:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 20:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 20:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 20:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 20:00:12 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 20:00:12 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 20:00:12 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 20:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 20:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 20:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 20:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 20:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 20:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 20:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 20:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 20:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 20:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 20:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 20:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 20:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 20:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 20:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 20:00:12 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 20:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 20:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 20:00:12 WIS-SVN kernel: RIP: 0033:0x7f2a1ef2584b Dec 31 20:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 20:00:12 WIS-SVN kernel: RSP: 002b:00007fff65b21378 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 20:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056033006a110 RCX: 00007f2a1ef2584b Dec 31 20:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560330069010 Dec 31 20:00:12 WIS-SVN kernel: RBP: 0000560330061b10 R08: 0000000000000001 R09: 0000560330069cb0 Dec 31 20:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 20:00:12 WIS-SVN kernel: R13: 0000560330069010 R14: 0000560330061c20 R15: 0000560330061b10 Dec 31 20:00:12 WIS-SVN kernel: Dec 31 20:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 20:00:12 WIS-SVN kernel: evict_inodes inode 0000000058c710d3, i_count = 1, was skipped! Dec 31 20:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 20:00:12 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 20:00:12 WIS-SVN kernel: WARNING: CPU: 1 PID: 126881 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 20:00:12 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 20:00:12 WIS-SVN kernel: CPU: 1 PID: 126881 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 20:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 20:00:12 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 20:00:12 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 20:00:12 WIS-SVN kernel: RSP: 0018:ffff9c2801097d50 EFLAGS: 00010246 Dec 31 20:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910487232000 RCX: 0000000000000000 Dec 31 20:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 20:00:12 WIS-SVN kernel: RBP: ffff9c2801097d68 R08: 0000000000000000 R09: 0000000000000000 Dec 31 20:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910487232548 Dec 31 20:00:12 WIS-SVN kernel: R13: ffff910494998ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 20:00:12 WIS-SVN kernel: FS: 00007f2a1f02c800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 20:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 20:00:12 WIS-SVN kernel: CR2: 00007f2a1ef98610 CR3: 0000000133e00003 CR4: 00000000007706e0 Dec 31 20:00:12 WIS-SVN kernel: PKRU: 55555554 Dec 31 20:00:12 WIS-SVN kernel: Call Trace: Dec 31 20:00:12 WIS-SVN kernel: Dec 31 20:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 20:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 20:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 20:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 20:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 20:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 20:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 20:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 20:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 20:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 20:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 20:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 20:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 20:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 20:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 20:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 20:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 20:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 20:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 20:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 20:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 20:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 20:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 20:00:12 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 20:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 20:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 20:00:12 WIS-SVN kernel: RIP: 0033:0x7f2a1ef2584b Dec 31 20:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 20:00:12 WIS-SVN kernel: RSP: 002b:00007fff65b21378 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 20:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056033006a110 RCX: 00007f2a1ef2584b Dec 31 20:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560330069010 Dec 31 20:00:12 WIS-SVN kernel: RBP: 0000560330061b10 R08: 0000000000000001 R09: 0000560330069cb0 Dec 31 20:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 20:00:12 WIS-SVN kernel: R13: 0000560330069010 R14: 0000560330061c20 R15: 0000560330061b10 Dec 31 20:00:12 WIS-SVN kernel: Dec 31 20:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 20:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 31 20:00:16 WIS-SVN kernel: BUG: Dentry 00000000f8695c06{i=307,n=/} still in use (2) [unmount of cifs cifs] Dec 31 20:00:16 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 20:00:16 WIS-SVN kernel: WARNING: CPU: 1 PID: 126896 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 20:00:16 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 20:00:16 WIS-SVN kernel: CPU: 1 PID: 126896 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 20:00:16 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 20:00:16 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 20:00:16 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 20:00:16 WIS-SVN kernel: RSP: 0018:ffff9c28010efcd0 EFLAGS: 00010246 Dec 31 20:00:16 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058054c1d8 RCX: 0000000000000000 Dec 31 20:00:16 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 20:00:16 WIS-SVN kernel: RBP: ffff9c28010efcd8 R08: 0000000000000000 R09: 0000000000000000 Dec 31 20:00:16 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058054c1d8 Dec 31 20:00:16 WIS-SVN kernel: R13: ffff91048fb7cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 20:00:16 WIS-SVN kernel: FS: 00007f2b4c440800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 20:00:16 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 20:00:16 WIS-SVN kernel: CR2: 00007f2b4c398610 CR3: 000000010cdce005 CR4: 00000000007706e0 Dec 31 20:00:16 WIS-SVN kernel: PKRU: 55555554 Dec 31 20:00:16 WIS-SVN kernel: Call Trace: Dec 31 20:00:16 WIS-SVN kernel: Dec 31 20:00:16 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 20:00:16 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 20:00:16 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 20:00:16 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 20:00:16 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 20:00:16 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 20:00:16 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 20:00:16 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 20:00:16 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 20:00:16 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 20:00:16 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 20:00:16 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 20:00:16 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 20:00:16 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 20:00:16 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 20:00:16 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 20:00:16 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 20:00:16 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 20:00:16 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 20:00:16 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 20:00:16 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 20:00:16 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 20:00:16 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 20:00:16 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 20:00:16 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 20:00:16 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 20:00:16 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 20:00:16 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 20:00:16 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 20:00:16 WIS-SVN kernel: RIP: 0033:0x7f2b4c32584b Dec 31 20:00:16 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 20:00:16 WIS-SVN kernel: RSP: 002b:00007ffd63bdd278 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 20:00:16 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055660961f110 RCX: 00007f2b4c32584b Dec 31 20:00:16 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055660961e010 Dec 31 20:00:16 WIS-SVN kernel: RBP: 0000556609616b10 R08: 0000000000000001 R09: 000055660961eb40 Dec 31 20:00:16 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 20:00:16 WIS-SVN kernel: R13: 000055660961e010 R14: 0000556609616c20 R15: 0000556609616b10 Dec 31 20:00:16 WIS-SVN kernel: Dec 31 20:00:16 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 20:00:16 WIS-SVN kernel: evict_inodes inode 000000004492f8a0, i_count = 1, was skipped! Dec 31 20:00:16 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 20:00:16 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 20:00:16 WIS-SVN kernel: WARNING: CPU: 1 PID: 126896 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 20:00:16 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 20:00:16 WIS-SVN kernel: CPU: 1 PID: 126896 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 20:00:16 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 20:00:16 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 20:00:16 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 20:00:16 WIS-SVN kernel: RSP: 0018:ffff9c28010efd88 EFLAGS: 00010246 Dec 31 20:00:16 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910488c93000 RCX: 0000000000000000 Dec 31 20:00:16 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 20:00:16 WIS-SVN kernel: RBP: ffff9c28010efda0 R08: 0000000000000000 R09: 0000000000000000 Dec 31 20:00:16 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488c93548 Dec 31 20:00:16 WIS-SVN kernel: R13: ffff91048fb7cca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 20:00:16 WIS-SVN kernel: FS: 00007f2b4c440800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 20:00:16 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 20:00:16 WIS-SVN kernel: CR2: 00007f2b4c398610 CR3: 000000010cdce005 CR4: 00000000007706e0 Dec 31 20:00:16 WIS-SVN kernel: PKRU: 55555554 Dec 31 20:00:16 WIS-SVN kernel: Call Trace: Dec 31 20:00:16 WIS-SVN kernel: Dec 31 20:00:16 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 20:00:16 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 20:00:16 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 20:00:16 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 20:00:16 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 20:00:16 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 20:00:16 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 20:00:16 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 20:00:16 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 20:00:16 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 20:00:16 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 20:00:16 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 20:00:16 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 20:00:16 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 20:00:16 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 20:00:16 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 20:00:16 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 20:00:16 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 20:00:16 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 20:00:16 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 20:00:16 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 20:00:16 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 20:00:16 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 20:00:16 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 20:00:16 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 20:00:16 WIS-SVN kernel: RIP: 0033:0x7f2b4c32584b Dec 31 20:00:16 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 20:00:16 WIS-SVN kernel: RSP: 002b:00007ffd63bdd278 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 20:00:16 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055660961f110 RCX: 00007f2b4c32584b Dec 31 20:00:16 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055660961e010 Dec 31 20:00:16 WIS-SVN kernel: RBP: 0000556609616b10 R08: 0000000000000001 R09: 000055660961eb40 Dec 31 20:00:16 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 20:00:16 WIS-SVN kernel: R13: 000055660961e010 R14: 0000556609616c20 R15: 0000556609616b10 Dec 31 20:00:16 WIS-SVN kernel: Dec 31 20:00:16 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 20:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 31 20:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 31 21:00:02 WIS-SVN kernel: BUG: Dentry 00000000c3212e07{i=309,n=/} still in use (2) [unmount of cifs cifs] Dec 31 21:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 21:00:02 WIS-SVN kernel: WARNING: CPU: 0 PID: 127943 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 21:00:02 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 21:00:02 WIS-SVN kernel: CPU: 0 PID: 127943 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 21:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 21:00:02 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 21:00:02 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 21:00:02 WIS-SVN kernel: RSP: 0018:ffff9c2801097d08 EFLAGS: 00010246 Dec 31 21:00:02 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910488710058 RCX: 0000000000000000 Dec 31 21:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 21:00:02 WIS-SVN kernel: RBP: ffff9c2801097d10 R08: 0000000000000000 R09: 0000000000000000 Dec 31 21:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488710058 Dec 31 21:00:02 WIS-SVN kernel: R13: ffff91048ff9eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 21:00:02 WIS-SVN kernel: FS: 00007ff6c1ca4800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 21:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 21:00:02 WIS-SVN kernel: CR2: 000055926eb78000 CR3: 00000002160b4006 CR4: 00000000007706f0 Dec 31 21:00:02 WIS-SVN kernel: PKRU: 55555554 Dec 31 21:00:02 WIS-SVN kernel: Call Trace: Dec 31 21:00:02 WIS-SVN kernel: Dec 31 21:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 21:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 21:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 21:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 21:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 21:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 21:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 21:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 21:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 21:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 21:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 21:00:02 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 21:00:02 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 21:00:02 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 21:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 21:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 21:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 21:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 21:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 21:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 21:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 21:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 21:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 21:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 21:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 21:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 21:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 21:00:02 WIS-SVN kernel: RIP: 0033:0x7ff6c1b2584b Dec 31 21:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 21:00:02 WIS-SVN kernel: RSP: 002b:00007ffea36323b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 21:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005580d6844f90 RCX: 00007ff6c1b2584b Dec 31 21:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005580d6844010 Dec 31 21:00:02 WIS-SVN kernel: RBP: 00005580d683cb10 R08: 0000000000000001 R09: 00005580d6845270 Dec 31 21:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 21:00:02 WIS-SVN kernel: R13: 00005580d6844010 R14: 00005580d683cc20 R15: 00005580d683cb10 Dec 31 21:00:02 WIS-SVN kernel: Dec 31 21:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 21:00:02 WIS-SVN kernel: evict_inodes inode 00000000beeb8813, i_count = 1, was skipped! Dec 31 21:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 21:00:02 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 21:00:02 WIS-SVN kernel: WARNING: CPU: 0 PID: 127943 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 21:00:02 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 21:00:02 WIS-SVN kernel: CPU: 0 PID: 127943 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 21:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 21:00:02 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 21:00:02 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 21:00:02 WIS-SVN kernel: RSP: 0018:ffff9c2801097dc0 EFLAGS: 00010246 Dec 31 21:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104921ea000 RCX: 0000000000000000 Dec 31 21:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 21:00:02 WIS-SVN kernel: RBP: ffff9c2801097dd8 R08: 0000000000000000 R09: 0000000000000000 Dec 31 21:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104921ea548 Dec 31 21:00:02 WIS-SVN kernel: R13: ffff91048ff9eca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 21:00:02 WIS-SVN kernel: FS: 00007ff6c1ca4800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 21:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 21:00:02 WIS-SVN kernel: CR2: 000055926eb78000 CR3: 00000002160b4006 CR4: 00000000007706f0 Dec 31 21:00:02 WIS-SVN kernel: PKRU: 55555554 Dec 31 21:00:02 WIS-SVN kernel: Call Trace: Dec 31 21:00:02 WIS-SVN kernel: Dec 31 21:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 21:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 21:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 21:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 21:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 21:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 21:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 21:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 21:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 21:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 21:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 21:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 21:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 21:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 21:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 21:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 21:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 21:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 21:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 21:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 21:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 21:00:02 WIS-SVN kernel: RIP: 0033:0x7ff6c1b2584b Dec 31 21:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 21:00:02 WIS-SVN kernel: RSP: 002b:00007ffea36323b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 21:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005580d6844f90 RCX: 00007ff6c1b2584b Dec 31 21:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005580d6844010 Dec 31 21:00:02 WIS-SVN kernel: RBP: 00005580d683cb10 R08: 0000000000000001 R09: 00005580d6845270 Dec 31 21:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 21:00:02 WIS-SVN kernel: R13: 00005580d6844010 R14: 00005580d683cc20 R15: 00005580d683cb10 Dec 31 21:00:02 WIS-SVN kernel: Dec 31 21:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 21:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 31 21:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 31 21:00:04 WIS-SVN kernel: BUG: Dentry 000000006c6b21e0{i=30b,n=/} still in use (3) [unmount of cifs cifs] Dec 31 21:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 21:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 127972 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 21:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 21:00:04 WIS-SVN kernel: CPU: 0 PID: 127972 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 21:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 21:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 21:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 21:00:04 WIS-SVN kernel: RSP: 0018:ffff9c280110fce8 EFLAGS: 00010246 Dec 31 21:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104bc76c058 RCX: 0000000000000000 Dec 31 21:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 21:00:04 WIS-SVN kernel: RBP: ffff9c280110fcf0 R08: 0000000000000000 R09: 0000000000000000 Dec 31 21:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104bc76c058 Dec 31 21:00:04 WIS-SVN kernel: R13: ffff910492ae8ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 21:00:04 WIS-SVN kernel: FS: 00007fa0428e5800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 21:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 21:00:04 WIS-SVN kernel: CR2: 00007fa042798610 CR3: 0000000102e8a005 CR4: 00000000007706f0 Dec 31 21:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 31 21:00:04 WIS-SVN kernel: Call Trace: Dec 31 21:00:04 WIS-SVN kernel: Dec 31 21:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 21:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 21:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 21:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 21:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 21:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 21:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 21:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 21:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 21:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 21:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 21:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 21:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 21:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 21:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 21:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 21:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 21:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 21:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 21:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 21:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 21:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 21:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 21:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 21:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 21:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 21:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 21:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 21:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 21:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 21:00:04 WIS-SVN kernel: RIP: 0033:0x7fa04272584b Dec 31 21:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 21:00:04 WIS-SVN kernel: RSP: 002b:00007ffe86facbb8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 21:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c60a177110 RCX: 00007fa04272584b Dec 31 21:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c60a176010 Dec 31 21:00:04 WIS-SVN kernel: RBP: 000055c60a16eb10 R08: 0000000000000001 R09: 000055c60a176f90 Dec 31 21:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 21:00:04 WIS-SVN kernel: R13: 000055c60a176010 R14: 000055c60a16ec20 R15: 000055c60a16eb10 Dec 31 21:00:04 WIS-SVN kernel: Dec 31 21:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 21:00:04 WIS-SVN kernel: evict_inodes inode 00000000302ef8b3, i_count = 1, was skipped! Dec 31 21:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 21:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 21:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 127972 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 21:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 21:00:04 WIS-SVN kernel: CPU: 0 PID: 127972 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 21:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 21:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 21:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 21:00:04 WIS-SVN kernel: RSP: 0018:ffff9c280110fda0 EFLAGS: 00010246 Dec 31 21:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e3000 RCX: 0000000000000000 Dec 31 21:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 21:00:04 WIS-SVN kernel: RBP: ffff9c280110fdb8 R08: 0000000000000000 R09: 0000000000000000 Dec 31 21:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e3548 Dec 31 21:00:04 WIS-SVN kernel: R13: ffff910492ae8ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 21:00:04 WIS-SVN kernel: FS: 00007fa0428e5800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Dec 31 21:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 21:00:04 WIS-SVN kernel: CR2: 00007fa042798610 CR3: 0000000102e8a005 CR4: 00000000007706f0 Dec 31 21:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 31 21:00:04 WIS-SVN kernel: Call Trace: Dec 31 21:00:04 WIS-SVN kernel: Dec 31 21:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 21:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 21:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 21:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 21:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 21:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 21:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 21:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 21:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 21:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 21:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 21:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 21:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 21:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 21:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 21:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 21:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 21:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 21:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 21:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 21:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 21:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 21:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 21:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 21:00:04 WIS-SVN kernel: RIP: 0033:0x7fa04272584b Dec 31 21:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 21:00:04 WIS-SVN kernel: RSP: 002b:00007ffe86facbb8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 21:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c60a177110 RCX: 00007fa04272584b Dec 31 21:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c60a176010 Dec 31 21:00:04 WIS-SVN kernel: RBP: 000055c60a16eb10 R08: 0000000000000001 R09: 000055c60a176f90 Dec 31 21:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 21:00:04 WIS-SVN kernel: R13: 000055c60a176010 R14: 000055c60a16ec20 R15: 000055c60a16eb10 Dec 31 21:00:04 WIS-SVN kernel: Dec 31 21:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 21:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 31 21:00:08 WIS-SVN kernel: BUG: Dentry 00000000465fda70{i=30c,n=/} still in use (2) [unmount of cifs cifs] Dec 31 21:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 21:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 127989 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 21:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 21:00:08 WIS-SVN kernel: CPU: 1 PID: 127989 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 21:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 21:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 21:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 21:00:08 WIS-SVN kernel: RSP: 0018:ffff9c28010bfce0 EFLAGS: 00010246 Dec 31 21:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91051b6fb598 RCX: 0000000000000000 Dec 31 21:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 21:00:08 WIS-SVN kernel: RBP: ffff9c28010bfce8 R08: 0000000000000000 R09: 0000000000000000 Dec 31 21:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91051b6fb598 Dec 31 21:00:08 WIS-SVN kernel: R13: ffff910493452ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 21:00:08 WIS-SVN kernel: FS: 00007f71b3047800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 21:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 21:00:08 WIS-SVN kernel: CR2: 00007f4956444ec0 CR3: 00000001131dc002 CR4: 00000000007706e0 Dec 31 21:00:08 WIS-SVN kernel: PKRU: 55555554 Dec 31 21:00:08 WIS-SVN kernel: Call Trace: Dec 31 21:00:08 WIS-SVN kernel: Dec 31 21:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 21:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 21:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 21:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 21:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 21:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 21:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 21:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 21:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 21:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 21:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 21:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 21:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 21:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 21:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 21:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 21:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 21:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 21:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 21:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 21:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 21:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 21:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 21:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 21:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 21:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 21:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 21:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 21:00:08 WIS-SVN kernel: RIP: 0033:0x7f71b2f2584b Dec 31 21:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 21:00:08 WIS-SVN kernel: RSP: 002b:00007ffd146ba1e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 21:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fc7f9a8110 RCX: 00007f71b2f2584b Dec 31 21:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fc7f9a7010 Dec 31 21:00:08 WIS-SVN kernel: RBP: 000055fc7f99fb10 R08: 0000000000000001 R09: 000055fc7f9a7e20 Dec 31 21:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 21:00:08 WIS-SVN kernel: R13: 000055fc7f9a7010 R14: 000055fc7f99fc20 R15: 000055fc7f99fb10 Dec 31 21:00:08 WIS-SVN kernel: Dec 31 21:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 21:00:08 WIS-SVN kernel: evict_inodes inode 00000000f426ef32, i_count = 1, was skipped! Dec 31 21:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 21:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 21:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 127989 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 21:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 21:00:08 WIS-SVN kernel: CPU: 1 PID: 127989 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 21:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 21:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 21:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 21:00:08 WIS-SVN kernel: RSP: 0018:ffff9c28010bfd98 EFLAGS: 00010246 Dec 31 21:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483126800 RCX: 0000000000000000 Dec 31 21:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 21:00:08 WIS-SVN kernel: RBP: ffff9c28010bfdb0 R08: 0000000000000000 R09: 0000000000000000 Dec 31 21:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483126d48 Dec 31 21:00:08 WIS-SVN kernel: R13: ffff910493452ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 21:00:08 WIS-SVN kernel: FS: 00007f71b3047800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 21:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 21:00:08 WIS-SVN kernel: CR2: 00007f4956444ec0 CR3: 00000001131dc002 CR4: 00000000007706e0 Dec 31 21:00:08 WIS-SVN kernel: PKRU: 55555554 Dec 31 21:00:08 WIS-SVN kernel: Call Trace: Dec 31 21:00:08 WIS-SVN kernel: Dec 31 21:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 21:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 21:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 21:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 21:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 21:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 21:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 21:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 21:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 21:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 21:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 21:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 21:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 21:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 21:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 21:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 21:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 21:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 21:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 21:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 21:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 21:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 21:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 21:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 21:00:08 WIS-SVN kernel: RIP: 0033:0x7f71b2f2584b Dec 31 21:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 21:00:08 WIS-SVN kernel: RSP: 002b:00007ffd146ba1e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 21:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fc7f9a8110 RCX: 00007f71b2f2584b Dec 31 21:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fc7f9a7010 Dec 31 21:00:08 WIS-SVN kernel: RBP: 000055fc7f99fb10 R08: 0000000000000001 R09: 000055fc7f9a7e20 Dec 31 21:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 21:00:08 WIS-SVN kernel: R13: 000055fc7f9a7010 R14: 000055fc7f99fc20 R15: 000055fc7f99fb10 Dec 31 21:00:08 WIS-SVN kernel: Dec 31 21:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 21:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 31 21:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 31 21:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 31 21:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 31 22:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 31 22:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 31 22:00:04 WIS-SVN kernel: BUG: Dentry 00000000798b4421{i=312,n=/} still in use (4) [unmount of cifs cifs] Dec 31 22:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 22:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 129117 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 22:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 22:00:04 WIS-SVN kernel: CPU: 1 PID: 129117 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 22:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 22:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 22:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 22:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801413d00 EFLAGS: 00010246 Dec 31 22:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91049b0dca18 RCX: 0000000000000000 Dec 31 22:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 22:00:04 WIS-SVN kernel: RBP: ffff9c2801413d08 R08: 0000000000000000 R09: 0000000000000000 Dec 31 22:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91049b0dca18 Dec 31 22:00:04 WIS-SVN kernel: R13: ffff91048ea0eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 22:00:04 WIS-SVN kernel: FS: 00007fadc0c48800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 22:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 22:00:04 WIS-SVN kernel: CR2: 00007f495689cb58 CR3: 0000000115290002 CR4: 00000000007706e0 Dec 31 22:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 31 22:00:04 WIS-SVN kernel: Call Trace: Dec 31 22:00:04 WIS-SVN kernel: Dec 31 22:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 22:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 22:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 22:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 22:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 22:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 22:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 22:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 22:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 22:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 22:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 22:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 22:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 22:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 22:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 22:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 22:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 22:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 22:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 22:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 22:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 22:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 22:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 22:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 22:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 22:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 22:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 22:00:04 WIS-SVN kernel: RIP: 0033:0x7fadc0b2584b Dec 31 22:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 22:00:04 WIS-SVN kernel: RSP: 002b:00007fff65de8f48 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 22:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f3abd32110 RCX: 00007fadc0b2584b Dec 31 22:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f3abd31010 Dec 31 22:00:04 WIS-SVN kernel: RBP: 000055f3abd29b10 R08: 0000000000000001 R09: 000055f3abd31f90 Dec 31 22:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 22:00:04 WIS-SVN kernel: R13: 000055f3abd31010 R14: 000055f3abd29c20 R15: 000055f3abd29b10 Dec 31 22:00:04 WIS-SVN kernel: Dec 31 22:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 22:00:04 WIS-SVN kernel: evict_inodes inode 0000000002bedfa3, i_count = 1, was skipped! Dec 31 22:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 22:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 22:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 129117 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 22:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 22:00:04 WIS-SVN kernel: CPU: 1 PID: 129117 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 22:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 22:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 22:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 22:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801413db8 EFLAGS: 00010246 Dec 31 22:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048949d000 RCX: 0000000000000000 Dec 31 22:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 22:00:04 WIS-SVN kernel: RBP: ffff9c2801413dd0 R08: 0000000000000000 R09: 0000000000000000 Dec 31 22:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048949d548 Dec 31 22:00:04 WIS-SVN kernel: R13: ffff91048ea0eca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 22:00:04 WIS-SVN kernel: FS: 00007fadc0c48800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 22:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 22:00:04 WIS-SVN kernel: CR2: 00007f494e0e0360 CR3: 0000000115290006 CR4: 00000000007706e0 Dec 31 22:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 31 22:00:04 WIS-SVN kernel: Call Trace: Dec 31 22:00:04 WIS-SVN kernel: Dec 31 22:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 22:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 22:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 22:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 22:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 22:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 22:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 22:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 22:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 22:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 22:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 22:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 22:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 22:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 22:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 22:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 22:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 22:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 22:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 22:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 22:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 22:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 22:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 22:00:04 WIS-SVN kernel: RIP: 0033:0x7fadc0b2584b Dec 31 22:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 22:00:04 WIS-SVN kernel: RSP: 002b:00007fff65de8f48 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 22:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f3abd32110 RCX: 00007fadc0b2584b Dec 31 22:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f3abd31010 Dec 31 22:00:04 WIS-SVN kernel: RBP: 000055f3abd29b10 R08: 0000000000000001 R09: 000055f3abd31f90 Dec 31 22:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 22:00:04 WIS-SVN kernel: R13: 000055f3abd31010 R14: 000055f3abd29c20 R15: 000055f3abd29b10 Dec 31 22:00:04 WIS-SVN kernel: Dec 31 22:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 22:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 31 22:00:07 WIS-SVN kernel: BUG: Dentry 00000000efda1bb1{i=313,n=/} still in use (2) [unmount of cifs cifs] Dec 31 22:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 22:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 129132 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 22:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 22:00:07 WIS-SVN kernel: CPU: 1 PID: 129132 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 22:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 22:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 22:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 22:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28008dbce0 EFLAGS: 00010246 Dec 31 22:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910565d197d8 RCX: 0000000000000000 Dec 31 22:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 22:00:07 WIS-SVN kernel: RBP: ffff9c28008dbce8 R08: 0000000000000000 R09: 0000000000000000 Dec 31 22:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910565d197d8 Dec 31 22:00:07 WIS-SVN kernel: R13: ffff91048ea0cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 22:00:07 WIS-SVN kernel: FS: 00007ff86e440800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 22:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 22:00:07 WIS-SVN kernel: CR2: 00007f4956444f38 CR3: 0000000104366006 CR4: 00000000007706e0 Dec 31 22:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 31 22:00:07 WIS-SVN kernel: Call Trace: Dec 31 22:00:07 WIS-SVN kernel: Dec 31 22:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 22:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 22:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 22:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 22:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 22:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 22:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 22:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 22:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 22:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 22:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 22:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 22:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 22:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 22:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 22:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 22:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 22:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 22:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 22:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 22:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 22:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 22:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 22:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 22:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 22:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 22:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 22:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 22:00:07 WIS-SVN kernel: RIP: 0033:0x7ff86e32584b Dec 31 22:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 22:00:07 WIS-SVN kernel: RSP: 002b:00007fffacaa8e28 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 22:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005568f838a110 RCX: 00007ff86e32584b Dec 31 22:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005568f8389010 Dec 31 22:00:07 WIS-SVN kernel: RBP: 00005568f8381b10 R08: 0000000000000001 R09: 00005568f8389e20 Dec 31 22:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 22:00:07 WIS-SVN kernel: R13: 00005568f8389010 R14: 00005568f8381c20 R15: 00005568f8381b10 Dec 31 22:00:07 WIS-SVN kernel: Dec 31 22:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 22:00:07 WIS-SVN kernel: evict_inodes inode 00000000b2a4d845, i_count = 1, was skipped! Dec 31 22:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 22:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 22:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 129132 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 22:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 22:00:07 WIS-SVN kernel: CPU: 1 PID: 129132 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 22:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 22:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 22:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 22:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28008dbd98 EFLAGS: 00010246 Dec 31 22:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e6800 RCX: 0000000000000000 Dec 31 22:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 22:00:07 WIS-SVN kernel: RBP: ffff9c28008dbdb0 R08: 0000000000000000 R09: 0000000000000000 Dec 31 22:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e6d48 Dec 31 22:00:07 WIS-SVN kernel: R13: ffff91048ea0cca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 22:00:07 WIS-SVN kernel: FS: 00007ff86e440800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 22:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 22:00:07 WIS-SVN kernel: CR2: 00007f4956444f38 CR3: 0000000104366001 CR4: 00000000007706e0 Dec 31 22:00:07 WIS-SVN kernel: PKRU: 55555554 Dec 31 22:00:07 WIS-SVN kernel: Call Trace: Dec 31 22:00:07 WIS-SVN kernel: Dec 31 22:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 22:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 22:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 22:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 22:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 22:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 22:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 22:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 22:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 22:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 22:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 22:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 22:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 22:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 22:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 22:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 22:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 22:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 22:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 22:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 22:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 22:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 22:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 22:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 22:00:07 WIS-SVN kernel: RIP: 0033:0x7ff86e32584b Dec 31 22:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 22:00:07 WIS-SVN kernel: RSP: 002b:00007fffacaa8e28 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 22:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005568f838a110 RCX: 00007ff86e32584b Dec 31 22:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005568f8389010 Dec 31 22:00:07 WIS-SVN kernel: RBP: 00005568f8381b10 R08: 0000000000000001 R09: 00005568f8389e20 Dec 31 22:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 22:00:07 WIS-SVN kernel: R13: 00005568f8389010 R14: 00005568f8381c20 R15: 00005568f8381b10 Dec 31 22:00:07 WIS-SVN kernel: Dec 31 22:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 22:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 31 22:00:10 WIS-SVN kernel: BUG: Dentry 000000008e86292f{i=314,n=/} still in use (3) [unmount of cifs cifs] Dec 31 22:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 22:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 129146 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 22:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 22:00:10 WIS-SVN kernel: CPU: 1 PID: 129146 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 22:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 22:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 22:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 22:00:10 WIS-SVN kernel: RSP: 0018:ffff9c280107fd20 EFLAGS: 00010246 Dec 31 22:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91051b6fb418 RCX: 0000000000000000 Dec 31 22:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 22:00:10 WIS-SVN kernel: RBP: ffff9c280107fd28 R08: 0000000000000000 R09: 0000000000000000 Dec 31 22:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91051b6fb418 Dec 31 22:00:10 WIS-SVN kernel: R13: ffff91049317eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 22:00:10 WIS-SVN kernel: FS: 00007f9b0d62b800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 22:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 22:00:10 WIS-SVN kernel: CR2: 00007f494df0e3a8 CR3: 00000001343a6001 CR4: 00000000007706e0 Dec 31 22:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 31 22:00:10 WIS-SVN kernel: Call Trace: Dec 31 22:00:10 WIS-SVN kernel: Dec 31 22:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 22:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 22:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 22:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 22:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 22:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 22:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 22:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 22:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 22:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 22:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 22:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 22:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 22:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 22:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 22:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 22:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 22:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 22:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 22:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 22:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 22:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 22:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 22:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 22:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 22:00:10 WIS-SVN kernel: RIP: 0033:0x7f9b0d52584b Dec 31 22:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 22:00:10 WIS-SVN kernel: RSP: 002b:00007ffe675fe1d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 22:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558fa862f110 RCX: 00007f9b0d52584b Dec 31 22:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558fa862e010 Dec 31 22:00:10 WIS-SVN kernel: RBP: 0000558fa8626b10 R08: 0000000000000001 R09: 0000558fa862ecb0 Dec 31 22:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 22:00:10 WIS-SVN kernel: R13: 0000558fa862e010 R14: 0000558fa8626c20 R15: 0000558fa8626b10 Dec 31 22:00:10 WIS-SVN kernel: Dec 31 22:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 22:00:10 WIS-SVN kernel: evict_inodes inode 00000000ebc49d3a, i_count = 1, was skipped! Dec 31 22:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 22:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 22:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 129146 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 22:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 22:00:10 WIS-SVN kernel: CPU: 1 PID: 129146 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 22:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 22:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 22:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 22:00:10 WIS-SVN kernel: RSP: 0018:ffff9c280107fdd8 EFLAGS: 00010246 Dec 31 22:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048fd90000 RCX: 0000000000000000 Dec 31 22:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 22:00:10 WIS-SVN kernel: RBP: ffff9c280107fdf0 R08: 0000000000000000 R09: 0000000000000000 Dec 31 22:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048fd90548 Dec 31 22:00:10 WIS-SVN kernel: R13: ffff91049317eca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 22:00:10 WIS-SVN kernel: FS: 00007f9b0d62b800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 22:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 22:00:10 WIS-SVN kernel: CR2: 00007f494df0e3a8 CR3: 00000001343a6001 CR4: 00000000007706e0 Dec 31 22:00:10 WIS-SVN kernel: PKRU: 55555554 Dec 31 22:00:10 WIS-SVN kernel: Call Trace: Dec 31 22:00:10 WIS-SVN kernel: Dec 31 22:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 22:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 22:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 22:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 22:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 22:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 22:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 22:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 22:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 22:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 22:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 22:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 22:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 22:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 22:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 22:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 22:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 22:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 22:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 22:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 22:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 22:00:11 WIS-SVN kernel: RIP: 0033:0x7f9b0d52584b Dec 31 22:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 22:00:11 WIS-SVN kernel: RSP: 002b:00007ffe675fe1d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 22:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558fa862f110 RCX: 00007f9b0d52584b Dec 31 22:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558fa862e010 Dec 31 22:00:11 WIS-SVN kernel: RBP: 0000558fa8626b10 R08: 0000000000000001 R09: 0000558fa862ecb0 Dec 31 22:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 22:00:11 WIS-SVN kernel: R13: 0000558fa862e010 R14: 0000558fa8626c20 R15: 0000558fa8626b10 Dec 31 22:00:11 WIS-SVN kernel: Dec 31 22:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 22:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 31 22:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 31 22:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Dec 31 23:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Dec 31 23:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Dec 31 23:00:04 WIS-SVN kernel: BUG: Dentry 00000000549ada7d{i=319,n=/} still in use (2) [unmount of cifs cifs] Dec 31 23:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 23:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 130281 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 23:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 23:00:04 WIS-SVN kernel: CPU: 1 PID: 130281 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 23:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 23:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 23:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 23:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010e7cd8 EFLAGS: 00010246 Dec 31 23:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91053b48d418 RCX: 0000000000000000 Dec 31 23:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 23:00:04 WIS-SVN kernel: RBP: ffff9c28010e7ce0 R08: 0000000000000000 R09: 0000000000000000 Dec 31 23:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91053b48d418 Dec 31 23:00:04 WIS-SVN kernel: R13: ffff910493454ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 23:00:04 WIS-SVN kernel: FS: 00007f0479633800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 23:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 23:00:04 WIS-SVN kernel: CR2: 00007f0479598610 CR3: 000000010cab0002 CR4: 00000000007706e0 Dec 31 23:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 31 23:00:04 WIS-SVN kernel: Call Trace: Dec 31 23:00:04 WIS-SVN kernel: Dec 31 23:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 23:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 23:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 23:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 23:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 23:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 23:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 23:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 23:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 23:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 23:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 23:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 23:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 23:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 23:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 23:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 23:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 23:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 23:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 23:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 23:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 23:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 23:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 23:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 23:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 23:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 23:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 23:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 23:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 23:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 23:00:04 WIS-SVN kernel: RIP: 0033:0x7f047952584b Dec 31 23:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 23:00:04 WIS-SVN kernel: RSP: 002b:00007ffe574b0368 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 23:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005635659aa110 RCX: 00007f047952584b Dec 31 23:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005635659a9010 Dec 31 23:00:04 WIS-SVN kernel: RBP: 00005635659a1b10 R08: 0000000000000001 R09: 00005635659a9f90 Dec 31 23:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 23:00:04 WIS-SVN kernel: R13: 00005635659a9010 R14: 00005635659a1c20 R15: 00005635659a1b10 Dec 31 23:00:04 WIS-SVN kernel: Dec 31 23:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 23:00:04 WIS-SVN kernel: evict_inodes inode 00000000624300c0, i_count = 1, was skipped! Dec 31 23:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 23:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 23:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 130281 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 23:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 23:00:04 WIS-SVN kernel: CPU: 1 PID: 130281 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 23:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 23:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 23:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 23:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010e7d90 EFLAGS: 00010246 Dec 31 23:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910494fa8000 RCX: 0000000000000000 Dec 31 23:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 23:00:04 WIS-SVN kernel: RBP: ffff9c28010e7da8 R08: 0000000000000000 R09: 0000000000000000 Dec 31 23:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910494fa8548 Dec 31 23:00:04 WIS-SVN kernel: R13: ffff910493454ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 23:00:04 WIS-SVN kernel: FS: 00007f0479633800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 23:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 23:00:04 WIS-SVN kernel: CR2: 00007f0479598610 CR3: 000000010cab0002 CR4: 00000000007706e0 Dec 31 23:00:04 WIS-SVN kernel: PKRU: 55555554 Dec 31 23:00:04 WIS-SVN kernel: Call Trace: Dec 31 23:00:04 WIS-SVN kernel: Dec 31 23:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 23:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 23:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 23:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 23:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 23:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 23:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 23:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 23:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 23:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 23:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 23:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 23:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 23:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 23:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 23:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 23:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 23:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 23:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 23:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 23:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 23:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 23:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 23:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 23:00:04 WIS-SVN kernel: RIP: 0033:0x7f047952584b Dec 31 23:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 23:00:04 WIS-SVN kernel: RSP: 002b:00007ffe574b0368 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 23:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005635659aa110 RCX: 00007f047952584b Dec 31 23:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005635659a9010 Dec 31 23:00:04 WIS-SVN kernel: RBP: 00005635659a1b10 R08: 0000000000000001 R09: 00005635659a9f90 Dec 31 23:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 23:00:04 WIS-SVN kernel: R13: 00005635659a9010 R14: 00005635659a1c20 R15: 00005635659a1b10 Dec 31 23:00:04 WIS-SVN kernel: Dec 31 23:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 23:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Dec 31 23:00:08 WIS-SVN kernel: BUG: Dentry 000000004dc25a79{i=31a,n=/} still in use (2) [unmount of cifs cifs] Dec 31 23:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 23:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 130300 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 23:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 23:00:08 WIS-SVN kernel: CPU: 1 PID: 130300 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 23:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 23:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 23:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 23:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2801413c30 EFLAGS: 00010246 Dec 31 23:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91053b48ddd8 RCX: 0000000000000000 Dec 31 23:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 23:00:08 WIS-SVN kernel: RBP: ffff9c2801413c38 R08: 0000000000000000 R09: 0000000000000000 Dec 31 23:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91053b48ddd8 Dec 31 23:00:08 WIS-SVN kernel: R13: ffff910494998ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 23:00:08 WIS-SVN kernel: FS: 00007f288c0b1800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 23:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 23:00:08 WIS-SVN kernel: CR2: 00007ffd4dcc1e18 CR3: 0000000110a1a004 CR4: 00000000007706e0 Dec 31 23:00:08 WIS-SVN kernel: PKRU: 55555554 Dec 31 23:00:08 WIS-SVN kernel: Call Trace: Dec 31 23:00:08 WIS-SVN kernel: Dec 31 23:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 23:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 23:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 23:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 23:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 23:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 23:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 23:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 23:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 23:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 23:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 23:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 23:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 23:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 23:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 23:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 23:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 23:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 23:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 23:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 23:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 23:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 23:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 23:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 23:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 23:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 23:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 23:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 23:00:08 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 23:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 23:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 23:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 23:00:08 WIS-SVN kernel: RIP: 0033:0x7f288bf2584b Dec 31 23:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 23:00:08 WIS-SVN kernel: RSP: 002b:00007ffd4dcc36f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 23:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005606077f3110 RCX: 00007f288bf2584b Dec 31 23:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005606077f2010 Dec 31 23:00:08 WIS-SVN kernel: RBP: 00005606077eab10 R08: 0000000000000001 R09: 00005606077f2e20 Dec 31 23:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 23:00:08 WIS-SVN kernel: R13: 00005606077f2010 R14: 00005606077eac20 R15: 00005606077eab10 Dec 31 23:00:08 WIS-SVN kernel: Dec 31 23:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 23:00:08 WIS-SVN kernel: evict_inodes inode 00000000780debeb, i_count = 1, was skipped! Dec 31 23:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 23:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 23:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 130300 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 23:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 23:00:08 WIS-SVN kernel: CPU: 1 PID: 130300 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 23:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 23:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 23:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 23:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2801413ce8 EFLAGS: 00010246 Dec 31 23:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483159000 RCX: 0000000000000000 Dec 31 23:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 23:00:08 WIS-SVN kernel: RBP: ffff9c2801413d00 R08: 0000000000000000 R09: 0000000000000000 Dec 31 23:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483159548 Dec 31 23:00:08 WIS-SVN kernel: R13: ffff910494998ca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 23:00:08 WIS-SVN kernel: FS: 00007f288c0b1800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 23:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 23:00:08 WIS-SVN kernel: CR2: 00007f4956444fb0 CR3: 0000000110a1a004 CR4: 00000000007706e0 Dec 31 23:00:08 WIS-SVN kernel: PKRU: 55555554 Dec 31 23:00:08 WIS-SVN kernel: Call Trace: Dec 31 23:00:08 WIS-SVN kernel: Dec 31 23:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 23:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 23:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 23:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 23:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 23:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 23:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 23:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 23:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 23:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 23:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 23:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 23:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 23:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 23:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 23:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 23:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 23:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 23:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 23:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 23:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 23:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 23:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 23:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 23:00:08 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Dec 31 23:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Dec 31 23:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 23:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 23:00:08 WIS-SVN kernel: RIP: 0033:0x7f288bf2584b Dec 31 23:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 23:00:08 WIS-SVN kernel: RSP: 002b:00007ffd4dcc36f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 23:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005606077f3110 RCX: 00007f288bf2584b Dec 31 23:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005606077f2010 Dec 31 23:00:08 WIS-SVN kernel: RBP: 00005606077eab10 R08: 0000000000000001 R09: 00005606077f2e20 Dec 31 23:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 23:00:08 WIS-SVN kernel: R13: 00005606077f2010 R14: 00005606077eac20 R15: 00005606077eab10 Dec 31 23:00:08 WIS-SVN kernel: Dec 31 23:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 23:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Dec 31 23:00:11 WIS-SVN kernel: BUG: Dentry 00000000081a4aa4{i=31b,n=/} still in use (2) [unmount of cifs cifs] Dec 31 23:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 23:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 130314 at fs/dcache.c:1676 umount_check+0x6b/0x90 Dec 31 23:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 23:00:11 WIS-SVN kernel: CPU: 1 PID: 130314 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 23:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 23:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Dec 31 23:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Dec 31 23:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2801217c80 EFLAGS: 00010246 Dec 31 23:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104bc8f7298 RCX: 0000000000000000 Dec 31 23:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 23:00:11 WIS-SVN kernel: RBP: ffff9c2801217c88 R08: 0000000000000000 R09: 0000000000000000 Dec 31 23:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104bc8f7298 Dec 31 23:00:11 WIS-SVN kernel: R13: ffff91048ea0cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Dec 31 23:00:11 WIS-SVN kernel: FS: 00007f7344639800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 23:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 23:00:11 WIS-SVN kernel: CR2: 00005610de6cbfb0 CR3: 0000000110a1a005 CR4: 00000000007706e0 Dec 31 23:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 31 23:00:11 WIS-SVN kernel: Call Trace: Dec 31 23:00:11 WIS-SVN kernel: Dec 31 23:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 23:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 23:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 23:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 23:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 23:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 23:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 23:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 23:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Dec 31 23:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Dec 31 23:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Dec 31 23:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Dec 31 23:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Dec 31 23:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 23:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 23:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 23:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 23:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 23:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 23:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 23:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 23:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 23:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 23:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 23:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 23:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 23:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 23:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 23:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 23:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 23:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 23:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 23:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 23:00:11 WIS-SVN kernel: RIP: 0033:0x7f734452584b Dec 31 23:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 23:00:11 WIS-SVN kernel: RSP: 002b:00007ffc71edd478 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 23:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c710dd4110 RCX: 00007f734452584b Dec 31 23:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c710dd3010 Dec 31 23:00:11 WIS-SVN kernel: RBP: 000055c710dcbb10 R08: 0000000000000001 R09: 000055c710dd3cb0 Dec 31 23:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 23:00:11 WIS-SVN kernel: R13: 000055c710dd3010 R14: 000055c710dcbc20 R15: 000055c710dcbb10 Dec 31 23:00:11 WIS-SVN kernel: Dec 31 23:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 23:00:11 WIS-SVN kernel: evict_inodes inode 00000000cd14b8ed, i_count = 1, was skipped! Dec 31 23:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Dec 31 23:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Dec 31 23:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 130314 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Dec 31 23:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Dec 31 23:00:11 WIS-SVN kernel: CPU: 1 PID: 130314 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Dec 31 23:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Dec 31 23:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Dec 31 23:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Dec 31 23:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2801217d38 EFLAGS: 00010246 Dec 31 23:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048315f000 RCX: 0000000000000000 Dec 31 23:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Dec 31 23:00:11 WIS-SVN kernel: RBP: ffff9c2801217d50 R08: 0000000000000000 R09: 0000000000000000 Dec 31 23:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048315f548 Dec 31 23:00:11 WIS-SVN kernel: R13: ffff91048ea0cca4 R14: 0000000000000000 R15: 0000000000000000 Dec 31 23:00:11 WIS-SVN kernel: FS: 00007f7344639800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Dec 31 23:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Dec 31 23:00:11 WIS-SVN kernel: CR2: 00005610de6cbfb0 CR3: 0000000110a1a005 CR4: 00000000007706e0 Dec 31 23:00:11 WIS-SVN kernel: PKRU: 55555554 Dec 31 23:00:11 WIS-SVN kernel: Call Trace: Dec 31 23:00:11 WIS-SVN kernel: Dec 31 23:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Dec 31 23:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Dec 31 23:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 23:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Dec 31 23:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Dec 31 23:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Dec 31 23:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Dec 31 23:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 23:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Dec 31 23:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Dec 31 23:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Dec 31 23:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Dec 31 23:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Dec 31 23:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Dec 31 23:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Dec 31 23:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Dec 31 23:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Dec 31 23:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Dec 31 23:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Dec 31 23:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Dec 31 23:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 23:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 23:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 23:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 23:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Dec 31 23:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Dec 31 23:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Dec 31 23:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Dec 31 23:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Dec 31 23:00:11 WIS-SVN kernel: RIP: 0033:0x7f734452584b Dec 31 23:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Dec 31 23:00:11 WIS-SVN kernel: RSP: 002b:00007ffc71edd478 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Dec 31 23:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c710dd4110 RCX: 00007f734452584b Dec 31 23:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c710dd3010 Dec 31 23:00:11 WIS-SVN kernel: RBP: 000055c710dcbb10 R08: 0000000000000001 R09: 000055c710dd3cb0 Dec 31 23:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Dec 31 23:00:11 WIS-SVN kernel: R13: 000055c710dd3010 R14: 000055c710dcbc20 R15: 000055c710dcbb10 Dec 31 23:00:11 WIS-SVN kernel: Dec 31 23:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Dec 31 23:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Dec 31 23:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Dec 31 23:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 01 00:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 01 00:00:05 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 01 00:00:05 WIS-SVN kernel: BUG: Dentry 00000000aadad4e9{i=321,n=/} still in use (2) [unmount of cifs cifs] Jan 01 00:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 00:00:05 WIS-SVN kernel: WARNING: CPU: 1 PID: 131574 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 00:00:05 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 00:00:05 WIS-SVN kernel: CPU: 1 PID: 131574 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 00:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 00:00:05 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 00:00:05 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 00:00:05 WIS-SVN kernel: RSP: 0018:ffff9c2801aafd08 EFLAGS: 00010246 Jan 01 00:00:05 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104beb61a18 RCX: 0000000000000000 Jan 01 00:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 00:00:05 WIS-SVN kernel: RBP: ffff9c2801aafd10 R08: 0000000000000000 R09: 0000000000000000 Jan 01 00:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104beb61a18 Jan 01 00:00:05 WIS-SVN kernel: R13: ffff9104d5facca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 00:00:05 WIS-SVN kernel: FS: 00007efe22ed1800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 00:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 00:00:05 WIS-SVN kernel: CR2: 00007efe22d98610 CR3: 0000000114c0a001 CR4: 00000000007706e0 Jan 01 00:00:05 WIS-SVN kernel: PKRU: 55555554 Jan 01 00:00:05 WIS-SVN kernel: Call Trace: Jan 01 00:00:05 WIS-SVN kernel: Jan 01 00:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 00:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 00:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 00:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 00:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 00:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 00:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 00:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 00:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 00:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 00:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 00:00:05 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 00:00:05 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 00:00:05 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 00:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 00:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 00:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 00:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 00:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 00:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 00:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 00:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 00:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 00:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 00:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 00:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 00:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 00:00:05 WIS-SVN kernel: RIP: 0033:0x7efe22d2584b Jan 01 00:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 00:00:05 WIS-SVN kernel: RSP: 002b:00007ffeba436ea8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 00:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005599aa7fe110 RCX: 00007efe22d2584b Jan 01 00:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005599aa7fd010 Jan 01 00:00:05 WIS-SVN kernel: RBP: 00005599aa7f5b10 R08: 0000000000000001 R09: 00005599aa7fdf90 Jan 01 00:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 00:00:05 WIS-SVN kernel: R13: 00005599aa7fd010 R14: 00005599aa7f5c20 R15: 00005599aa7f5b10 Jan 01 00:00:05 WIS-SVN kernel: Jan 01 00:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 00:00:05 WIS-SVN kernel: evict_inodes inode 00000000cddf3470, i_count = 1, was skipped! Jan 01 00:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 00:00:05 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 00:00:05 WIS-SVN kernel: WARNING: CPU: 1 PID: 131574 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 00:00:05 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 00:00:05 WIS-SVN kernel: CPU: 1 PID: 131574 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 00:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 00:00:05 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 00:00:05 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 00:00:05 WIS-SVN kernel: RSP: 0018:ffff9c2801aafdc0 EFLAGS: 00010246 Jan 01 00:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048949f800 RCX: 0000000000000000 Jan 01 00:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 00:00:05 WIS-SVN kernel: RBP: ffff9c2801aafdd8 R08: 0000000000000000 R09: 0000000000000000 Jan 01 00:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048949fd48 Jan 01 00:00:05 WIS-SVN kernel: R13: ffff9104d5facca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 00:00:05 WIS-SVN kernel: FS: 00007efe22ed1800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 00:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 00:00:05 WIS-SVN kernel: CR2: 00007efe22d98610 CR3: 0000000114c0a002 CR4: 00000000007706e0 Jan 01 00:00:05 WIS-SVN kernel: PKRU: 55555554 Jan 01 00:00:05 WIS-SVN kernel: Call Trace: Jan 01 00:00:05 WIS-SVN kernel: Jan 01 00:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 00:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 00:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 00:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 00:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 00:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 00:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 00:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 00:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 00:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 00:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 00:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 00:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 00:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 00:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 00:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 00:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 00:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 00:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 00:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 00:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 00:00:05 WIS-SVN kernel: RIP: 0033:0x7efe22d2584b Jan 01 00:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 00:00:05 WIS-SVN kernel: RSP: 002b:00007ffeba436ea8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 00:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005599aa7fe110 RCX: 00007efe22d2584b Jan 01 00:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005599aa7fd010 Jan 01 00:00:05 WIS-SVN kernel: RBP: 00005599aa7f5b10 R08: 0000000000000001 R09: 00005599aa7fdf90 Jan 01 00:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 00:00:05 WIS-SVN kernel: R13: 00005599aa7fd010 R14: 00005599aa7f5c20 R15: 00005599aa7f5b10 Jan 01 00:00:05 WIS-SVN kernel: Jan 01 00:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 00:00:07 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 01 00:00:08 WIS-SVN kernel: BUG: Dentry 0000000047ea36d3{i=322,n=/} still in use (2) [unmount of cifs cifs] Jan 01 00:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 00:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 131589 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 00:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 00:00:08 WIS-SVN kernel: CPU: 1 PID: 131589 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 00:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 00:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 00:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 00:00:08 WIS-SVN kernel: RSP: 0018:ffff9c28010ffc30 EFLAGS: 00010246 Jan 01 00:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104988fd7d8 RCX: 0000000000000000 Jan 01 00:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 00:00:08 WIS-SVN kernel: RBP: ffff9c28010ffc38 R08: 0000000000000000 R09: 0000000000000000 Jan 01 00:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104988fd7d8 Jan 01 00:00:08 WIS-SVN kernel: R13: ffff910487d20ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 00:00:08 WIS-SVN kernel: FS: 00007f37ade34800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 00:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 00:00:08 WIS-SVN kernel: CR2: 0000555afff8bfb0 CR3: 0000000114c0a005 CR4: 00000000007706e0 Jan 01 00:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 01 00:00:08 WIS-SVN kernel: Call Trace: Jan 01 00:00:08 WIS-SVN kernel: Jan 01 00:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 00:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 00:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 00:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 00:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 00:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 00:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 00:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 00:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 00:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 00:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 00:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 00:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 00:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 00:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 00:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 00:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 00:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 00:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 00:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 00:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 00:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 00:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 00:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 00:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 00:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 00:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 00:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 00:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 00:00:08 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 01 00:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 00:00:08 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 00:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 00:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 00:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 00:00:08 WIS-SVN kernel: RIP: 0033:0x7f37add2584b Jan 01 00:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 00:00:08 WIS-SVN kernel: RSP: 002b:00007ffd51b42288 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 00:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055cb020d5110 RCX: 00007f37add2584b Jan 01 00:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055cb020d4010 Jan 01 00:00:08 WIS-SVN kernel: RBP: 000055cb020ccb10 R08: 0000000000000001 R09: 000055cb020d4e20 Jan 01 00:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 00:00:08 WIS-SVN kernel: R13: 000055cb020d4010 R14: 000055cb020ccc20 R15: 000055cb020ccb10 Jan 01 00:00:08 WIS-SVN kernel: Jan 01 00:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 00:00:08 WIS-SVN kernel: evict_inodes inode 00000000b54c3aec, i_count = 1, was skipped! Jan 01 00:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 00:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 00:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 131589 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 00:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 00:00:08 WIS-SVN kernel: CPU: 1 PID: 131589 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 00:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 00:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 00:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 00:00:08 WIS-SVN kernel: RSP: 0018:ffff9c28010ffce8 EFLAGS: 00010246 Jan 01 00:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048fd90000 RCX: 0000000000000000 Jan 01 00:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 00:00:08 WIS-SVN kernel: RBP: ffff9c28010ffd00 R08: 0000000000000000 R09: 0000000000000000 Jan 01 00:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048fd90548 Jan 01 00:00:08 WIS-SVN kernel: R13: ffff910487d20ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 00:00:08 WIS-SVN kernel: FS: 00007f37ade34800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 00:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 00:00:08 WIS-SVN kernel: CR2: 0000555afff8bfb0 CR3: 0000000114c0a005 CR4: 00000000007706e0 Jan 01 00:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 01 00:00:08 WIS-SVN kernel: Call Trace: Jan 01 00:00:08 WIS-SVN kernel: Jan 01 00:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 00:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 00:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 00:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 00:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 00:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 00:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 00:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 00:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 00:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 00:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 00:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 00:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 00:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 00:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 00:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 00:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 00:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 00:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 00:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 00:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 00:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 00:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 00:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 00:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 00:00:08 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 01 00:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 00:00:08 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 00:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 00:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 00:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 00:00:08 WIS-SVN kernel: RIP: 0033:0x7f37add2584b Jan 01 00:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 00:00:08 WIS-SVN kernel: RSP: 002b:00007ffd51b42288 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 00:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055cb020d5110 RCX: 00007f37add2584b Jan 01 00:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055cb020d4010 Jan 01 00:00:08 WIS-SVN kernel: RBP: 000055cb020ccb10 R08: 0000000000000001 R09: 000055cb020d4e20 Jan 01 00:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 00:00:08 WIS-SVN kernel: R13: 000055cb020d4010 R14: 000055cb020ccc20 R15: 000055cb020ccb10 Jan 01 00:00:08 WIS-SVN kernel: Jan 01 00:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 00:00:10 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 01 00:00:11 WIS-SVN kernel: BUG: Dentry 0000000084176e1c{i=323,n=/} still in use (2) [unmount of cifs cifs] Jan 01 00:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 00:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 131603 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 00:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 00:00:11 WIS-SVN kernel: CPU: 1 PID: 131603 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 00:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 00:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 00:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 00:00:11 WIS-SVN kernel: RSP: 0018:ffff9c280073bd10 EFLAGS: 00010246 Jan 01 00:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910591c614d8 RCX: 0000000000000000 Jan 01 00:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 00:00:11 WIS-SVN kernel: RBP: ffff9c280073bd18 R08: 0000000000000000 R09: 0000000000000000 Jan 01 00:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910591c614d8 Jan 01 00:00:11 WIS-SVN kernel: R13: ffff91048fed6ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 00:00:11 WIS-SVN kernel: FS: 00007fcb8d261800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 00:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 00:00:11 WIS-SVN kernel: CR2: 00007ffc8021bba8 CR3: 000000011255e002 CR4: 00000000007706e0 Jan 01 00:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 01 00:00:11 WIS-SVN kernel: Call Trace: Jan 01 00:00:11 WIS-SVN kernel: Jan 01 00:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 00:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 00:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 00:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 00:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 00:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 00:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 00:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 00:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 00:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 00:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 00:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 00:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 00:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 00:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 00:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 00:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 00:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 00:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 00:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 00:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 00:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 00:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 00:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 00:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 00:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 00:00:11 WIS-SVN kernel: RIP: 0033:0x7fcb8d12584b Jan 01 00:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 00:00:11 WIS-SVN kernel: RSP: 002b:00007ffc8021d488 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 00:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556574a1f110 RCX: 00007fcb8d12584b Jan 01 00:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556574a1e010 Jan 01 00:00:11 WIS-SVN kernel: RBP: 0000556574a16b10 R08: 0000000000000001 R09: 0000556574a1ecb0 Jan 01 00:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 00:00:11 WIS-SVN kernel: R13: 0000556574a1e010 R14: 0000556574a16c20 R15: 0000556574a16b10 Jan 01 00:00:11 WIS-SVN kernel: Jan 01 00:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 00:00:11 WIS-SVN kernel: evict_inodes inode 000000006e32c931, i_count = 1, was skipped! Jan 01 00:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 00:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 00:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 131603 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 00:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 00:00:11 WIS-SVN kernel: CPU: 1 PID: 131603 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 00:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 00:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 00:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 00:00:11 WIS-SVN kernel: RSP: 0018:ffff9c280073bdc8 EFLAGS: 00010246 Jan 01 00:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910490906000 RCX: 0000000000000000 Jan 01 00:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 00:00:11 WIS-SVN kernel: RBP: ffff9c280073bde0 R08: 0000000000000000 R09: 0000000000000000 Jan 01 00:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910490906548 Jan 01 00:00:11 WIS-SVN kernel: R13: ffff91048fed6ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 00:00:11 WIS-SVN kernel: FS: 00007fcb8d261800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 00:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 00:00:11 WIS-SVN kernel: CR2: 00007ffc8021bba8 CR3: 000000011255e002 CR4: 00000000007706e0 Jan 01 00:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 01 00:00:11 WIS-SVN kernel: Call Trace: Jan 01 00:00:11 WIS-SVN kernel: Jan 01 00:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 00:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 00:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 00:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 00:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 00:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 00:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 00:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 00:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 00:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 00:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 00:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 00:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 00:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 00:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 00:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 00:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 00:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 00:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 00:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 00:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 00:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 00:00:11 WIS-SVN kernel: RIP: 0033:0x7fcb8d12584b Jan 01 00:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 00:00:11 WIS-SVN kernel: RSP: 002b:00007ffc8021d488 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 00:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556574a1f110 RCX: 00007fcb8d12584b Jan 01 00:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556574a1e010 Jan 01 00:00:11 WIS-SVN kernel: RBP: 0000556574a16b10 R08: 0000000000000001 R09: 0000556574a1ecb0 Jan 01 00:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 00:00:11 WIS-SVN kernel: R13: 0000556574a1e010 R14: 0000556574a16c20 R15: 0000556574a16b10 Jan 01 00:00:11 WIS-SVN kernel: Jan 01 00:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 00:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 01 00:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 01 00:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 01 01:00:01 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 01 01:00:02 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 01 01:00:02 WIS-SVN kernel: BUG: Dentry 00000000b5d40a6c{i=327,n=/} still in use (4) [unmount of cifs cifs] Jan 01 01:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 01:00:02 WIS-SVN kernel: WARNING: CPU: 0 PID: 133805 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 01:00:02 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 01:00:02 WIS-SVN kernel: CPU: 0 PID: 133805 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 01:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 01:00:02 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 01:00:02 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 01:00:02 WIS-SVN kernel: RSP: 0018:ffff9c28011d7ce8 EFLAGS: 00010246 Jan 01 01:00:02 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104966d4898 RCX: 0000000000000000 Jan 01 01:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 01:00:02 WIS-SVN kernel: RBP: ffff9c28011d7cf0 R08: 0000000000000000 R09: 0000000000000000 Jan 01 01:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104966d4898 Jan 01 01:00:02 WIS-SVN kernel: R13: ffff910492aeeca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 01:00:02 WIS-SVN kernel: FS: 00007f7ef4c2b800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 01:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 01:00:02 WIS-SVN kernel: CR2: 00007f495689cb70 CR3: 000000010feb2003 CR4: 00000000007706f0 Jan 01 01:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 01 01:00:02 WIS-SVN kernel: Call Trace: Jan 01 01:00:02 WIS-SVN kernel: Jan 01 01:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 01:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 01:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 01:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 01:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 01:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 01:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 01:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 01:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 01:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 01:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 01:00:02 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 01:00:02 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 01:00:02 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 01:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 01:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 01:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 01:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 01:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 01:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 01:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 01:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 01:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 01:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 01:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 01:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 01:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 01:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 01:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 01:00:03 WIS-SVN kernel: RIP: 0033:0x7f7ef4b2584b Jan 01 01:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 01:00:03 WIS-SVN kernel: RSP: 002b:00007ffcce5913a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 01:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056425f33d110 RCX: 00007f7ef4b2584b Jan 01 01:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056425f33c010 Jan 01 01:00:03 WIS-SVN kernel: RBP: 000056425f334b10 R08: 0000000000000001 R09: 000056425f33cf90 Jan 01 01:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 01:00:03 WIS-SVN kernel: R13: 000056425f33c010 R14: 000056425f334c20 R15: 000056425f334b10 Jan 01 01:00:03 WIS-SVN kernel: Jan 01 01:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 01:00:03 WIS-SVN kernel: evict_inodes inode 000000002a822648, i_count = 1, was skipped! Jan 01 01:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 01:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 01:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 133805 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 01:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 01:00:03 WIS-SVN kernel: CPU: 1 PID: 133805 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 01:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 01:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 01:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 01:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28011d7da0 EFLAGS: 00010246 Jan 01 01:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830de800 RCX: 0000000000000000 Jan 01 01:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 01:00:03 WIS-SVN kernel: RBP: ffff9c28011d7db8 R08: 0000000000000000 R09: 0000000000000000 Jan 01 01:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830ded48 Jan 01 01:00:03 WIS-SVN kernel: R13: ffff910492aeeca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 01:00:03 WIS-SVN kernel: FS: 00007f7ef4c2b800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 01:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 01:00:03 WIS-SVN kernel: CR2: 00007f7ef4b98610 CR3: 000000010feb2005 CR4: 00000000007706e0 Jan 01 01:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 01 01:00:03 WIS-SVN kernel: Call Trace: Jan 01 01:00:03 WIS-SVN kernel: Jan 01 01:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 01:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 01:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 01:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 01:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 01:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 01:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 01:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 01:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 01:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 01:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 01:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 01:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 01:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 01:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 01:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 01:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 01:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 01:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 01:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 01:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 01:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 01:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 01:00:03 WIS-SVN kernel: RIP: 0033:0x7f7ef4b2584b Jan 01 01:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 01:00:03 WIS-SVN kernel: RSP: 002b:00007ffcce5913a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 01:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056425f33d110 RCX: 00007f7ef4b2584b Jan 01 01:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056425f33c010 Jan 01 01:00:03 WIS-SVN kernel: RBP: 000056425f334b10 R08: 0000000000000001 R09: 000056425f33cf90 Jan 01 01:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 01:00:03 WIS-SVN kernel: R13: 000056425f33c010 R14: 000056425f334c20 R15: 000056425f334b10 Jan 01 01:00:03 WIS-SVN kernel: Jan 01 01:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 01:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 01 01:00:07 WIS-SVN kernel: BUG: Dentry 0000000071e776a1{i=328,n=/} still in use (5) [unmount of cifs cifs] Jan 01 01:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 01:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 133822 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 01:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 01:00:07 WIS-SVN kernel: CPU: 0 PID: 133822 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 01:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 01:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 01:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 01:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010cfc38 EFLAGS: 00010246 Jan 01 01:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104c29a4ad8 RCX: 0000000000000000 Jan 01 01:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 01:00:07 WIS-SVN kernel: RBP: ffff9c28010cfc40 R08: 0000000000000000 R09: 0000000000000000 Jan 01 01:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104c29a4ad8 Jan 01 01:00:07 WIS-SVN kernel: R13: ffff91048fb7cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 01:00:07 WIS-SVN kernel: FS: 00007fe6dda95800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 01:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 01:00:07 WIS-SVN kernel: CR2: 00007f4956445168 CR3: 00000001097e0002 CR4: 00000000007706f0 Jan 01 01:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 01 01:00:07 WIS-SVN kernel: Call Trace: Jan 01 01:00:07 WIS-SVN kernel: Jan 01 01:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 01:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 01:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 01:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 01:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 01:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 01:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 01:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 01:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 01:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 01:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 01:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 01:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 01:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 01:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 01:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 01:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 01:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 01:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 01:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 01:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 01:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 01:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 01:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 01:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 01:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 01:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 01:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 01:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 01:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 01:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 01:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 01:00:07 WIS-SVN kernel: RIP: 0033:0x7fe6dd92584b Jan 01 01:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 01:00:07 WIS-SVN kernel: RSP: 002b:00007ffcfbaac878 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 01:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005599a6a74110 RCX: 00007fe6dd92584b Jan 01 01:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005599a6a73010 Jan 01 01:00:07 WIS-SVN kernel: RBP: 00005599a6a6bb10 R08: 0000000000000001 R09: 00005599a6a73e20 Jan 01 01:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 01:00:07 WIS-SVN kernel: R13: 00005599a6a73010 R14: 00005599a6a6bc20 R15: 00005599a6a6bb10 Jan 01 01:00:07 WIS-SVN kernel: Jan 01 01:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 01:00:07 WIS-SVN kernel: evict_inodes inode 00000000412bf79d, i_count = 1, was skipped! Jan 01 01:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 01:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 01:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 133822 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 01:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 01:00:07 WIS-SVN kernel: CPU: 1 PID: 133822 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 01:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 01:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 01:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 01:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010cfcf0 EFLAGS: 00010246 Jan 01 01:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910484b6a000 RCX: 0000000000000000 Jan 01 01:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 01:00:07 WIS-SVN kernel: RBP: ffff9c28010cfd08 R08: 0000000000000000 R09: 0000000000000000 Jan 01 01:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910484b6a548 Jan 01 01:00:07 WIS-SVN kernel: R13: ffff91048fb7cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 01:00:07 WIS-SVN kernel: FS: 00007fe6dda95800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 01:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 01:00:07 WIS-SVN kernel: CR2: 00007ffcfbaaaf98 CR3: 00000001097e0002 CR4: 00000000007706e0 Jan 01 01:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 01 01:00:07 WIS-SVN kernel: Call Trace: Jan 01 01:00:07 WIS-SVN kernel: Jan 01 01:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 01:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 01:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 01:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 01:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 01:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 01:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 01:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 01:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 01:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 01:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 01:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 01:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 01:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 01:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 01:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 01:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 01:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 01:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 01:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 01:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 01:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 01:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 01:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 01:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 01:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 01:00:07 WIS-SVN kernel: RIP: 0033:0x7fe6dd92584b Jan 01 01:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 01:00:07 WIS-SVN kernel: RSP: 002b:00007ffcfbaac878 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 01:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005599a6a74110 RCX: 00007fe6dd92584b Jan 01 01:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005599a6a73010 Jan 01 01:00:07 WIS-SVN kernel: RBP: 00005599a6a6bb10 R08: 0000000000000001 R09: 00005599a6a73e20 Jan 01 01:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 01:00:07 WIS-SVN kernel: R13: 00005599a6a73010 R14: 00005599a6a6bc20 R15: 00005599a6a6bb10 Jan 01 01:00:07 WIS-SVN kernel: Jan 01 01:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 01:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 01 01:00:11 WIS-SVN kernel: BUG: Dentry 00000000855671be{i=329,n=/} still in use (2) [unmount of cifs cifs] Jan 01 01:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 01:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 133836 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 01:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 01:00:11 WIS-SVN kernel: CPU: 0 PID: 133836 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 01:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 01:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 01:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 01:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2801107c68 EFLAGS: 00010246 Jan 01 01:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910489323dd8 RCX: 0000000000000000 Jan 01 01:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 01:00:11 WIS-SVN kernel: RBP: ffff9c2801107c70 R08: 0000000000000000 R09: 0000000000000000 Jan 01 01:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489323dd8 Jan 01 01:00:11 WIS-SVN kernel: R13: ffff910489bc8ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 01:00:11 WIS-SVN kernel: FS: 00007f313f24a800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 01:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 01:00:11 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 00000001097e0002 CR4: 00000000007706f0 Jan 01 01:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 01 01:00:11 WIS-SVN kernel: Call Trace: Jan 01 01:00:11 WIS-SVN kernel: Jan 01 01:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 01:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 01:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 01:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 01:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 01:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 01:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 01:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 01:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 01:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 01:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 01:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 01:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 01:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 01:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 01:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 01:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 01:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 01:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 01:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 01:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 01:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 01:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 01:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 01:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 01:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 01:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 01:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 01:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 01:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 01:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 01:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 01:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 01:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 01:00:11 WIS-SVN kernel: RIP: 0033:0x7f313f12584b Jan 01 01:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 01:00:11 WIS-SVN kernel: RSP: 002b:00007ffc000c63f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 01:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556ef8ace110 RCX: 00007f313f12584b Jan 01 01:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556ef8acd010 Jan 01 01:00:11 WIS-SVN kernel: RBP: 0000556ef8ac5b10 R08: 0000000000000001 R09: 0000556ef8acdcb0 Jan 01 01:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 01:00:11 WIS-SVN kernel: R13: 0000556ef8acd010 R14: 0000556ef8ac5c20 R15: 0000556ef8ac5b10 Jan 01 01:00:11 WIS-SVN kernel: Jan 01 01:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 01:00:11 WIS-SVN kernel: evict_inodes inode 0000000011dc9ed9, i_count = 1, was skipped! Jan 01 01:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 01:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 01:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 133836 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 01:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 01:00:11 WIS-SVN kernel: CPU: 0 PID: 133836 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 01:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 01:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 01:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 01:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2801107d20 EFLAGS: 00010246 Jan 01 01:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910494faf800 RCX: 0000000000000000 Jan 01 01:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 01:00:11 WIS-SVN kernel: RBP: ffff9c2801107d38 R08: 0000000000000000 R09: 0000000000000000 Jan 01 01:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910494fafd48 Jan 01 01:00:11 WIS-SVN kernel: R13: ffff910489bc8ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 01:00:11 WIS-SVN kernel: FS: 00007f313f24a800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 01:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 01:00:11 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 00000001097e0002 CR4: 00000000007706f0 Jan 01 01:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 01 01:00:11 WIS-SVN kernel: Call Trace: Jan 01 01:00:11 WIS-SVN kernel: Jan 01 01:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 01:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 01:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 01:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 01:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 01:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 01:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 01:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 01:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 01:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 01:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 01:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 01:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 01:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 01:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 01:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 01:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 01:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 01:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 01:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 01:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 01:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 01:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 01:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 01:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 01:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 01:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 01:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 01:00:11 WIS-SVN kernel: RIP: 0033:0x7f313f12584b Jan 01 01:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 01:00:11 WIS-SVN kernel: RSP: 002b:00007ffc000c63f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 01:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556ef8ace110 RCX: 00007f313f12584b Jan 01 01:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556ef8acd010 Jan 01 01:00:11 WIS-SVN kernel: RBP: 0000556ef8ac5b10 R08: 0000000000000001 R09: 0000556ef8acdcb0 Jan 01 01:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 01:00:11 WIS-SVN kernel: R13: 0000556ef8acd010 R14: 0000556ef8ac5c20 R15: 0000556ef8ac5b10 Jan 01 01:00:11 WIS-SVN kernel: Jan 01 01:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 01:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 01 01:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 01 01:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 01 02:00:01 WIS-SVN kernel: BUG: Dentry 0000000057cfb337{i=334,n=/} still in use (3) [unmount of cifs cifs] Jan 01 02:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 02:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 134907 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 02:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 02:00:01 WIS-SVN kernel: CPU: 1 PID: 134907 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 02:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 02:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 02:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 02:00:01 WIS-SVN kernel: RSP: 0018:ffff9c2800ff7c58 EFLAGS: 00010246 Jan 01 02:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105807ca718 RCX: 0000000000000000 Jan 01 02:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 02:00:01 WIS-SVN kernel: RBP: ffff9c2800ff7c60 R08: 0000000000000000 R09: 0000000000000000 Jan 01 02:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105807ca718 Jan 01 02:00:01 WIS-SVN kernel: R13: ffff910493454ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 02:00:01 WIS-SVN kernel: FS: 00007fd5f6e83800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 02:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 02:00:01 WIS-SVN kernel: CR2: 000055926eb78000 CR3: 0000000125882004 CR4: 00000000007706e0 Jan 01 02:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 01 02:00:01 WIS-SVN kernel: Call Trace: Jan 01 02:00:01 WIS-SVN kernel: Jan 01 02:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 02:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 02:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 02:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 02:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 02:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 02:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 02:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 02:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 02:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 02:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 02:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 02:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 02:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 02:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 02:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 02:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 02:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 02:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 02:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 02:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 02:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 02:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 02:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 02:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 02:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 02:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 02:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 02:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 02:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 02:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 02:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 02:00:01 WIS-SVN kernel: RIP: 0033:0x7fd5f6d2584b Jan 01 02:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 02:00:01 WIS-SVN kernel: RSP: 002b:00007ffd0aabb738 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 02:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005593e83f4f90 RCX: 00007fd5f6d2584b Jan 01 02:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005593e83f4010 Jan 01 02:00:01 WIS-SVN kernel: RBP: 00005593e83ecb10 R08: 0000000000000001 R09: 00005593e83f5270 Jan 01 02:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 02:00:01 WIS-SVN kernel: R13: 00005593e83f4010 R14: 00005593e83ecc20 R15: 00005593e83ecb10 Jan 01 02:00:01 WIS-SVN kernel: Jan 01 02:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 02:00:01 WIS-SVN kernel: evict_inodes inode 00000000382ed33d, i_count = 1, was skipped! Jan 01 02:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 02:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 02:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 134907 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 02:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 02:00:01 WIS-SVN kernel: CPU: 0 PID: 134907 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 02:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 02:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 02:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 02:00:01 WIS-SVN kernel: RSP: 0018:ffff9c2800ff7d10 EFLAGS: 00010246 Jan 01 02:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e2800 RCX: 0000000000000000 Jan 01 02:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 02:00:01 WIS-SVN kernel: RBP: ffff9c2800ff7d28 R08: 0000000000000000 R09: 0000000000000000 Jan 01 02:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e2d48 Jan 01 02:00:01 WIS-SVN kernel: R13: ffff910493454ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 02:00:01 WIS-SVN kernel: FS: 00007fd5f6e83800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 02:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 02:00:01 WIS-SVN kernel: CR2: 00007f495687d238 CR3: 0000000125882001 CR4: 00000000007706f0 Jan 01 02:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 01 02:00:01 WIS-SVN kernel: Call Trace: Jan 01 02:00:01 WIS-SVN kernel: Jan 01 02:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 02:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 02:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 02:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 02:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 02:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 02:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 02:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 02:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 02:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 02:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 02:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 02:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 02:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 02:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 02:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 02:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 02:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 02:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 02:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 02:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 02:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 02:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 02:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 02:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 02:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 02:00:01 WIS-SVN kernel: RIP: 0033:0x7fd5f6d2584b Jan 01 02:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 02:00:01 WIS-SVN kernel: RSP: 002b:00007ffd0aabb738 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 02:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005593e83f4f90 RCX: 00007fd5f6d2584b Jan 01 02:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005593e83f4010 Jan 01 02:00:01 WIS-SVN kernel: RBP: 00005593e83ecb10 R08: 0000000000000001 R09: 00005593e83f5270 Jan 01 02:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 02:00:01 WIS-SVN kernel: R13: 00005593e83f4010 R14: 00005593e83ecc20 R15: 00005593e83ecb10 Jan 01 02:00:01 WIS-SVN kernel: Jan 01 02:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 02:00:01 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 01 02:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 01 02:00:03 WIS-SVN kernel: BUG: Dentry 00000000dd776599{i=336,n=/} still in use (2) [unmount of cifs cifs] Jan 01 02:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 02:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 134936 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 02:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 02:00:03 WIS-SVN kernel: CPU: 0 PID: 134936 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 02:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 02:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 02:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 02:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801107c90 EFLAGS: 00010246 Jan 01 02:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910589a63958 RCX: 0000000000000000 Jan 01 02:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 02:00:03 WIS-SVN kernel: RBP: ffff9c2801107c98 R08: 0000000000000000 R09: 0000000000000000 Jan 01 02:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910589a63958 Jan 01 02:00:03 WIS-SVN kernel: R13: ffff910483f8eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 02:00:03 WIS-SVN kernel: FS: 00007fb537ac3800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 02:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 02:00:03 WIS-SVN kernel: CR2: 000055b74e1713b0 CR3: 0000000125884003 CR4: 00000000007706f0 Jan 01 02:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 01 02:00:03 WIS-SVN kernel: Call Trace: Jan 01 02:00:03 WIS-SVN kernel: Jan 01 02:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 02:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 02:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 02:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 02:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 02:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 02:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 02:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 02:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 02:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 02:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 02:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 02:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 02:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 02:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 02:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 02:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 02:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 02:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 02:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 02:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 02:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 02:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 02:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 02:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 02:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 02:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 02:00:03 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 01 02:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 02:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 02:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 02:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 02:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 02:00:03 WIS-SVN kernel: RIP: 0033:0x7fb53792584b Jan 01 02:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 02:00:03 WIS-SVN kernel: RSP: 002b:00007fffdca9c418 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 02:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055aae2d05110 RCX: 00007fb53792584b Jan 01 02:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055aae2d04010 Jan 01 02:00:03 WIS-SVN kernel: RBP: 000055aae2cfcb10 R08: 0000000000000001 R09: 000055aae2d04f90 Jan 01 02:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 02:00:03 WIS-SVN kernel: R13: 000055aae2d04010 R14: 000055aae2cfcc20 R15: 000055aae2cfcb10 Jan 01 02:00:03 WIS-SVN kernel: Jan 01 02:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 02:00:03 WIS-SVN kernel: evict_inodes inode 0000000069d6301f, i_count = 1, was skipped! Jan 01 02:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 02:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 02:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 134936 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 02:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 02:00:03 WIS-SVN kernel: CPU: 1 PID: 134936 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 02:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 02:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 02:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 02:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801107d48 EFLAGS: 00010246 Jan 01 02:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e3000 RCX: 0000000000000000 Jan 01 02:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 02:00:03 WIS-SVN kernel: RBP: ffff9c2801107d60 R08: 0000000000000000 R09: 0000000000000000 Jan 01 02:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e3548 Jan 01 02:00:03 WIS-SVN kernel: R13: ffff910483f8eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 02:00:03 WIS-SVN kernel: FS: 00007fb537ac3800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 02:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 02:00:03 WIS-SVN kernel: CR2: 00007f495689cb78 CR3: 0000000125884001 CR4: 00000000007706e0 Jan 01 02:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 01 02:00:03 WIS-SVN kernel: Call Trace: Jan 01 02:00:03 WIS-SVN kernel: Jan 01 02:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 02:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 02:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 02:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 02:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 02:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 02:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 02:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 02:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 02:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 02:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 02:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 02:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 02:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 02:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 02:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 02:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 02:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 02:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 02:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 02:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 02:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 02:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 02:00:03 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 01 02:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 02:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 02:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 02:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 02:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 02:00:03 WIS-SVN kernel: RIP: 0033:0x7fb53792584b Jan 01 02:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 02:00:03 WIS-SVN kernel: RSP: 002b:00007fffdca9c418 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 02:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055aae2d05110 RCX: 00007fb53792584b Jan 01 02:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055aae2d04010 Jan 01 02:00:03 WIS-SVN kernel: RBP: 000055aae2cfcb10 R08: 0000000000000001 R09: 000055aae2d04f90 Jan 01 02:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 02:00:03 WIS-SVN kernel: R13: 000055aae2d04010 R14: 000055aae2cfcc20 R15: 000055aae2cfcb10 Jan 01 02:00:03 WIS-SVN kernel: Jan 01 02:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 02:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 01 02:00:07 WIS-SVN kernel: BUG: Dentry 00000000e5c78eae{i=337,n=/} still in use (4) [unmount of cifs cifs] Jan 01 02:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 02:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 134952 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 02:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 02:00:07 WIS-SVN kernel: CPU: 1 PID: 134952 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 02:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 02:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 02:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 02:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2800fa3c38 EFLAGS: 00010246 Jan 01 02:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104c29a4118 RCX: 0000000000000000 Jan 01 02:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 02:00:07 WIS-SVN kernel: RBP: ffff9c2800fa3c40 R08: 0000000000000000 R09: 0000000000000000 Jan 01 02:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104c29a4118 Jan 01 02:00:07 WIS-SVN kernel: R13: ffff91048ea0cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 02:00:07 WIS-SVN kernel: FS: 00007f22dfc7f800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 02:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 02:00:07 WIS-SVN kernel: CR2: 00007f22dfb98610 CR3: 0000000114c9c001 CR4: 00000000007706e0 Jan 01 02:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 01 02:00:07 WIS-SVN kernel: Call Trace: Jan 01 02:00:07 WIS-SVN kernel: Jan 01 02:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 02:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 02:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 02:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 02:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 02:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 02:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 02:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 02:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 02:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 02:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 02:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 02:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 02:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 02:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 02:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 02:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 02:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 02:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 02:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 02:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 02:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 02:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 02:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 02:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 02:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 02:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 02:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 02:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 02:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 02:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 02:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 02:00:07 WIS-SVN kernel: RIP: 0033:0x7f22dfb2584b Jan 01 02:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 02:00:07 WIS-SVN kernel: RSP: 002b:00007ffd9d79ba78 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 02:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005555a9537110 RCX: 00007f22dfb2584b Jan 01 02:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005555a9536010 Jan 01 02:00:07 WIS-SVN kernel: RBP: 00005555a952eb10 R08: 0000000000000001 R09: 00005555a9536e20 Jan 01 02:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 02:00:07 WIS-SVN kernel: R13: 00005555a9536010 R14: 00005555a952ec20 R15: 00005555a952eb10 Jan 01 02:00:07 WIS-SVN kernel: Jan 01 02:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 02:00:07 WIS-SVN kernel: evict_inodes inode 00000000ebaf13a5, i_count = 1, was skipped! Jan 01 02:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 02:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 02:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 134952 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 02:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 02:00:07 WIS-SVN kernel: CPU: 1 PID: 134952 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 02:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 02:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 02:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 02:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2800fa3cf0 EFLAGS: 00010246 Jan 01 02:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104909b4000 RCX: 0000000000000000 Jan 01 02:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 02:00:07 WIS-SVN kernel: RBP: ffff9c2800fa3d08 R08: 0000000000000000 R09: 0000000000000000 Jan 01 02:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104909b4548 Jan 01 02:00:07 WIS-SVN kernel: R13: ffff91048ea0cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 02:00:07 WIS-SVN kernel: FS: 00007f22dfc7f800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 02:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 02:00:07 WIS-SVN kernel: CR2: 00007f4956865170 CR3: 0000000114c9c003 CR4: 00000000007706e0 Jan 01 02:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 01 02:00:07 WIS-SVN kernel: Call Trace: Jan 01 02:00:07 WIS-SVN kernel: Jan 01 02:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 02:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 02:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 02:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 02:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 02:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 02:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 02:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 02:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 02:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 02:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 02:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 02:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 02:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 02:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 02:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 02:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 02:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 02:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 02:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 02:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 02:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 02:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 02:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 02:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 02:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 02:00:07 WIS-SVN kernel: RIP: 0033:0x7f22dfb2584b Jan 01 02:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 02:00:07 WIS-SVN kernel: RSP: 002b:00007ffd9d79ba78 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 02:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005555a9537110 RCX: 00007f22dfb2584b Jan 01 02:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005555a9536010 Jan 01 02:00:07 WIS-SVN kernel: RBP: 00005555a952eb10 R08: 0000000000000001 R09: 00005555a9536e20 Jan 01 02:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 02:00:07 WIS-SVN kernel: R13: 00005555a9536010 R14: 00005555a952ec20 R15: 00005555a952eb10 Jan 01 02:00:07 WIS-SVN kernel: Jan 01 02:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 02:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 01 02:00:09 WIS-SVN kernel: BUG: Dentry 0000000017aa9ed6{i=338,n=/} still in use (3) [unmount of cifs cifs] Jan 01 02:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 02:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 134966 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 02:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 02:00:09 WIS-SVN kernel: CPU: 1 PID: 134966 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 02:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 02:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 02:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 02:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28010cfd10 EFLAGS: 00010246 Jan 01 02:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910581c43898 RCX: 0000000000000000 Jan 01 02:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 02:00:09 WIS-SVN kernel: RBP: ffff9c28010cfd18 R08: 0000000000000000 R09: 0000000000000000 Jan 01 02:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910581c43898 Jan 01 02:00:09 WIS-SVN kernel: R13: ffff91048fb7cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 02:00:09 WIS-SVN kernel: FS: 00007fe8b48c7800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 02:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 02:00:09 WIS-SVN kernel: CR2: 00007fe8b4798610 CR3: 0000000114c9a001 CR4: 00000000007706e0 Jan 01 02:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 01 02:00:09 WIS-SVN kernel: Call Trace: Jan 01 02:00:09 WIS-SVN kernel: Jan 01 02:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 02:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 02:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 02:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 02:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 02:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 02:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 02:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 02:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 02:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 02:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 02:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 02:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 02:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 02:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 02:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 02:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 02:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 02:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 02:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 02:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 02:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 02:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 02:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 02:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 02:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 02:00:09 WIS-SVN kernel: RIP: 0033:0x7fe8b472584b Jan 01 02:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 02:00:09 WIS-SVN kernel: RSP: 002b:00007fff7acd4988 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 02:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f317008110 RCX: 00007fe8b472584b Jan 01 02:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f317007010 Jan 01 02:00:09 WIS-SVN kernel: RBP: 000055f316fffb10 R08: 0000000000000001 R09: 000055f317007cb0 Jan 01 02:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 02:00:09 WIS-SVN kernel: R13: 000055f317007010 R14: 000055f316fffc20 R15: 000055f316fffb10 Jan 01 02:00:09 WIS-SVN kernel: Jan 01 02:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 02:00:09 WIS-SVN kernel: evict_inodes inode 00000000c4658974, i_count = 1, was skipped! Jan 01 02:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 02:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 02:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 134966 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 02:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 02:00:09 WIS-SVN kernel: CPU: 1 PID: 134966 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 02:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 02:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 02:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 02:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28010cfdc8 EFLAGS: 00010246 Jan 01 02:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492983800 RCX: 0000000000000000 Jan 01 02:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 02:00:09 WIS-SVN kernel: RBP: ffff9c28010cfde0 R08: 0000000000000000 R09: 0000000000000000 Jan 01 02:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492983d48 Jan 01 02:00:09 WIS-SVN kernel: R13: ffff91048fb7cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 02:00:09 WIS-SVN kernel: FS: 00007fe8b48c7800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 02:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 02:00:09 WIS-SVN kernel: CR2: 00007fe8b4798610 CR3: 0000000114c9a001 CR4: 00000000007706e0 Jan 01 02:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 01 02:00:09 WIS-SVN kernel: Call Trace: Jan 01 02:00:09 WIS-SVN kernel: Jan 01 02:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 02:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 02:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 02:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 02:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 02:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 02:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 02:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 02:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 02:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 02:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 02:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 02:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 02:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 02:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 02:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 02:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 02:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 02:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 02:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 02:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 02:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 02:00:09 WIS-SVN kernel: RIP: 0033:0x7fe8b472584b Jan 01 02:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 02:00:09 WIS-SVN kernel: RSP: 002b:00007fff7acd4988 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 02:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f317008110 RCX: 00007fe8b472584b Jan 01 02:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f317007010 Jan 01 02:00:09 WIS-SVN kernel: RBP: 000055f316fffb10 R08: 0000000000000001 R09: 000055f317007cb0 Jan 01 02:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 02:00:09 WIS-SVN kernel: R13: 000055f317007010 R14: 000055f316fffc20 R15: 000055f316fffb10 Jan 01 02:00:09 WIS-SVN kernel: Jan 01 02:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 02:00:10 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 01 02:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 01 02:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 01 03:00:01 WIS-SVN kernel: BUG: Dentry 00000000f18bb947{i=33b,n=/} still in use (2) [unmount of cifs cifs] Jan 01 03:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 03:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 136047 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 03:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 03:00:01 WIS-SVN kernel: CPU: 0 PID: 136047 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 03:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 03:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 03:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 03:00:01 WIS-SVN kernel: RSP: 0018:ffff9c2801027c70 EFLAGS: 00010246 Jan 01 03:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910539af5b98 RCX: 0000000000000000 Jan 01 03:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 03:00:01 WIS-SVN kernel: RBP: ffff9c2801027c78 R08: 0000000000000000 R09: 0000000000000000 Jan 01 03:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910539af5b98 Jan 01 03:00:01 WIS-SVN kernel: R13: ffff910492aeeca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 03:00:01 WIS-SVN kernel: FS: 00007f764e063800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 03:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 03:00:01 WIS-SVN kernel: CR2: 000056437a0eafb0 CR3: 0000000114fd2001 CR4: 00000000007706f0 Jan 01 03:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 01 03:00:01 WIS-SVN kernel: Call Trace: Jan 01 03:00:01 WIS-SVN kernel: Jan 01 03:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 03:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 03:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 03:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 03:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 03:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 03:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 03:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 03:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 03:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 03:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 03:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 03:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 03:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 03:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 03:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 03:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 03:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 03:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 03:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 03:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 03:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 03:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 03:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 03:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 03:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 03:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 03:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 03:00:01 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 01 03:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 03:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 03:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 03:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 03:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 03:00:01 WIS-SVN kernel: RIP: 0033:0x7f764df2584b Jan 01 03:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 03:00:01 WIS-SVN kernel: RSP: 002b:00007ffedb3a70c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 03:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055eec5a6cf90 RCX: 00007f764df2584b Jan 01 03:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055eec5a6c010 Jan 01 03:00:01 WIS-SVN kernel: RBP: 000055eec5a64b10 R08: 0000000000000001 R09: 000055eec5a6d270 Jan 01 03:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 03:00:01 WIS-SVN kernel: R13: 000055eec5a6c010 R14: 000055eec5a64c20 R15: 000055eec5a64b10 Jan 01 03:00:01 WIS-SVN kernel: Jan 01 03:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 03:00:01 WIS-SVN kernel: evict_inodes inode 000000001a6d563f, i_count = 1, was skipped! Jan 01 03:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 03:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 03:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 136047 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 03:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 03:00:01 WIS-SVN kernel: CPU: 0 PID: 136047 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 03:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 03:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 03:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 03:00:01 WIS-SVN kernel: RSP: 0018:ffff9c2801027d28 EFLAGS: 00010246 Jan 01 03:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e2800 RCX: 0000000000000000 Jan 01 03:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 03:00:01 WIS-SVN kernel: RBP: ffff9c2801027d40 R08: 0000000000000000 R09: 0000000000000000 Jan 01 03:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e2d48 Jan 01 03:00:01 WIS-SVN kernel: R13: ffff910492aeeca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 03:00:01 WIS-SVN kernel: FS: 00007f764e063800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 03:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 03:00:01 WIS-SVN kernel: CR2: 000056437a0eafb0 CR3: 0000000114fd2001 CR4: 00000000007706f0 Jan 01 03:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 01 03:00:01 WIS-SVN kernel: Call Trace: Jan 01 03:00:01 WIS-SVN kernel: Jan 01 03:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 03:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 03:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 03:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 03:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 03:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 03:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 03:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 03:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 03:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 03:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 03:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 03:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 03:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 03:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 03:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 03:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 03:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 03:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 03:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 03:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 03:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 03:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 03:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 03:00:01 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 01 03:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 03:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 03:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 03:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 03:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 03:00:01 WIS-SVN kernel: RIP: 0033:0x7f764df2584b Jan 01 03:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 03:00:01 WIS-SVN kernel: RSP: 002b:00007ffedb3a70c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 03:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055eec5a6cf90 RCX: 00007f764df2584b Jan 01 03:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055eec5a6c010 Jan 01 03:00:01 WIS-SVN kernel: RBP: 000055eec5a64b10 R08: 0000000000000001 R09: 000055eec5a6d270 Jan 01 03:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 03:00:01 WIS-SVN kernel: R13: 000055eec5a6c010 R14: 000055eec5a64c20 R15: 000055eec5a64b10 Jan 01 03:00:01 WIS-SVN kernel: Jan 01 03:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 03:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 01 03:00:05 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 01 03:00:05 WIS-SVN kernel: BUG: Dentry 000000000fee7c99{i=33d,n=/} still in use (3) [unmount of cifs cifs] Jan 01 03:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 03:00:05 WIS-SVN kernel: WARNING: CPU: 0 PID: 136076 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 03:00:05 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 03:00:05 WIS-SVN kernel: CPU: 0 PID: 136076 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 03:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 03:00:05 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 03:00:05 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 03:00:05 WIS-SVN kernel: RSP: 0018:ffff9c2801107cd0 EFLAGS: 00010246 Jan 01 03:00:05 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104b8c817d8 RCX: 0000000000000000 Jan 01 03:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 03:00:05 WIS-SVN kernel: RBP: ffff9c2801107cd8 R08: 0000000000000000 R09: 0000000000000000 Jan 01 03:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104b8c817d8 Jan 01 03:00:05 WIS-SVN kernel: R13: ffff91048ccf4ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 03:00:05 WIS-SVN kernel: FS: 00007f44d0dfd800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 03:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 03:00:05 WIS-SVN kernel: CR2: 000055b74e1713b0 CR3: 0000000110a1a003 CR4: 00000000007706f0 Jan 01 03:00:05 WIS-SVN kernel: PKRU: 55555554 Jan 01 03:00:05 WIS-SVN kernel: Call Trace: Jan 01 03:00:05 WIS-SVN kernel: Jan 01 03:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 03:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 03:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 03:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 03:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 03:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 03:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 03:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 03:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 03:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 03:00:05 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 03:00:05 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 03:00:05 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 03:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 03:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 03:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 03:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 03:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 03:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 03:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 03:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 03:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 03:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 03:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 03:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 03:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 03:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 03:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 03:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 03:00:05 WIS-SVN kernel: RIP: 0033:0x7f44d0f2584b Jan 01 03:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 03:00:05 WIS-SVN kernel: RSP: 002b:00007ffc31f9e6c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 03:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558228020110 RCX: 00007f44d0f2584b Jan 01 03:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055822801f010 Jan 01 03:00:05 WIS-SVN kernel: RBP: 0000558228017b10 R08: 0000000000000001 R09: 000055822801ff90 Jan 01 03:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 03:00:05 WIS-SVN kernel: R13: 000055822801f010 R14: 0000558228017c20 R15: 0000558228017b10 Jan 01 03:00:05 WIS-SVN kernel: Jan 01 03:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 03:00:05 WIS-SVN kernel: evict_inodes inode 00000000ed90f41c, i_count = 1, was skipped! Jan 01 03:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 03:00:05 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 03:00:05 WIS-SVN kernel: WARNING: CPU: 1 PID: 136076 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 03:00:05 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 03:00:05 WIS-SVN kernel: CPU: 1 PID: 136076 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 03:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 03:00:05 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 03:00:05 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 03:00:05 WIS-SVN kernel: RSP: 0018:ffff9c2801107d88 EFLAGS: 00010246 Jan 01 03:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483124000 RCX: 0000000000000000 Jan 01 03:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 03:00:05 WIS-SVN kernel: RBP: ffff9c2801107da0 R08: 0000000000000000 R09: 0000000000000000 Jan 01 03:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483124548 Jan 01 03:00:05 WIS-SVN kernel: R13: ffff91048ccf4ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 03:00:05 WIS-SVN kernel: FS: 00007f44d0dfd800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 03:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 03:00:05 WIS-SVN kernel: CR2: 00007f495689cb80 CR3: 0000000110a1a006 CR4: 00000000007706e0 Jan 01 03:00:05 WIS-SVN kernel: PKRU: 55555554 Jan 01 03:00:05 WIS-SVN kernel: Call Trace: Jan 01 03:00:05 WIS-SVN kernel: Jan 01 03:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 03:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 03:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 03:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 03:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 03:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 03:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 03:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 03:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 03:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 03:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 03:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 03:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 03:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 03:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 03:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 03:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 03:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 03:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 03:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 03:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 03:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 03:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 03:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 03:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 03:00:05 WIS-SVN kernel: RIP: 0033:0x7f44d0f2584b Jan 01 03:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 03:00:05 WIS-SVN kernel: RSP: 002b:00007ffc31f9e6c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 03:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558228020110 RCX: 00007f44d0f2584b Jan 01 03:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055822801f010 Jan 01 03:00:05 WIS-SVN kernel: RBP: 0000558228017b10 R08: 0000000000000001 R09: 000055822801ff90 Jan 01 03:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 03:00:05 WIS-SVN kernel: R13: 000055822801f010 R14: 0000558228017c20 R15: 0000558228017b10 Jan 01 03:00:05 WIS-SVN kernel: Jan 01 03:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 03:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 01 03:00:08 WIS-SVN kernel: BUG: Dentry 00000000e90178ce{i=33e,n=/} still in use (2) [unmount of cifs cifs] Jan 01 03:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 03:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 136092 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 03:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 03:00:08 WIS-SVN kernel: CPU: 0 PID: 136092 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 03:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 03:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 03:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 03:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2800ee7c40 EFLAGS: 00010246 Jan 01 03:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910494654b98 RCX: 0000000000000000 Jan 01 03:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 03:00:08 WIS-SVN kernel: RBP: ffff9c2800ee7c48 R08: 0000000000000000 R09: 0000000000000000 Jan 01 03:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910494654b98 Jan 01 03:00:08 WIS-SVN kernel: R13: ffff91048fb7cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 03:00:08 WIS-SVN kernel: FS: 00007f2300ed8800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 03:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 03:00:08 WIS-SVN kernel: CR2: 00007f2300d98610 CR3: 0000000141960001 CR4: 00000000007706f0 Jan 01 03:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 01 03:00:08 WIS-SVN kernel: Call Trace: Jan 01 03:00:08 WIS-SVN kernel: Jan 01 03:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 03:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 03:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 03:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 03:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 03:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 03:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 03:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 03:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 03:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 03:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 03:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 03:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 03:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 03:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 03:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 03:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 03:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 03:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 03:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 03:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 03:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 03:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 03:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 03:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 03:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 03:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 03:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 03:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 03:00:08 WIS-SVN kernel: RIP: 0033:0x7f2300d2584b Jan 01 03:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 03:00:08 WIS-SVN kernel: RSP: 002b:00007ffe7bef11c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 03:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f50a459110 RCX: 00007f2300d2584b Jan 01 03:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f50a458010 Jan 01 03:00:08 WIS-SVN kernel: RBP: 000055f50a450b10 R08: 0000000000000001 R09: 000055f50a458e20 Jan 01 03:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 03:00:08 WIS-SVN kernel: R13: 000055f50a458010 R14: 000055f50a450c20 R15: 000055f50a450b10 Jan 01 03:00:08 WIS-SVN kernel: Jan 01 03:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 03:00:08 WIS-SVN kernel: evict_inodes inode 000000001f11027d, i_count = 1, was skipped! Jan 01 03:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 03:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 03:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 136092 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 03:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 03:00:08 WIS-SVN kernel: CPU: 0 PID: 136092 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 03:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 03:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 03:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 03:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2800ee7cf8 EFLAGS: 00010246 Jan 01 03:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048fd93800 RCX: 0000000000000000 Jan 01 03:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 03:00:08 WIS-SVN kernel: RBP: ffff9c2800ee7d10 R08: 0000000000000000 R09: 0000000000000000 Jan 01 03:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048fd93d48 Jan 01 03:00:08 WIS-SVN kernel: R13: ffff91048fb7cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 03:00:08 WIS-SVN kernel: FS: 00007f2300ed8800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 03:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 03:00:08 WIS-SVN kernel: CR2: 00007f2300d98610 CR3: 0000000141960001 CR4: 00000000007706f0 Jan 01 03:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 01 03:00:08 WIS-SVN kernel: Call Trace: Jan 01 03:00:08 WIS-SVN kernel: Jan 01 03:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 03:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 03:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 03:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 03:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 03:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 03:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 03:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 03:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 03:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 03:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 03:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 03:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 03:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 03:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 03:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 03:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 03:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 03:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 03:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 03:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 03:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 03:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 03:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 03:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 03:00:08 WIS-SVN kernel: RIP: 0033:0x7f2300d2584b Jan 01 03:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 03:00:08 WIS-SVN kernel: RSP: 002b:00007ffe7bef11c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 03:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f50a459110 RCX: 00007f2300d2584b Jan 01 03:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f50a458010 Jan 01 03:00:08 WIS-SVN kernel: RBP: 000055f50a450b10 R08: 0000000000000001 R09: 000055f50a458e20 Jan 01 03:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 03:00:08 WIS-SVN kernel: R13: 000055f50a458010 R14: 000055f50a450c20 R15: 000055f50a450b10 Jan 01 03:00:08 WIS-SVN kernel: Jan 01 03:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 03:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 01 03:00:12 WIS-SVN kernel: BUG: Dentry 000000005d1ef079{i=33f,n=/} still in use (2) [unmount of cifs cifs] Jan 01 03:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 03:00:12 WIS-SVN kernel: WARNING: CPU: 1 PID: 136108 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 03:00:12 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 03:00:12 WIS-SVN kernel: CPU: 1 PID: 136108 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 03:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 03:00:12 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 03:00:12 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 03:00:12 WIS-SVN kernel: RSP: 0018:ffff9c2801077d00 EFLAGS: 00010246 Jan 01 03:00:12 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105358ddb98 RCX: 0000000000000000 Jan 01 03:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 03:00:12 WIS-SVN kernel: RBP: ffff9c2801077d08 R08: 0000000000000000 R09: 0000000000000000 Jan 01 03:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105358ddb98 Jan 01 03:00:12 WIS-SVN kernel: R13: ffff9104861d4ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 03:00:12 WIS-SVN kernel: FS: 00007f4524047800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 03:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 03:00:12 WIS-SVN kernel: CR2: 00007f4523f98610 CR3: 000000014aeca002 CR4: 00000000007706e0 Jan 01 03:00:12 WIS-SVN kernel: PKRU: 55555554 Jan 01 03:00:12 WIS-SVN kernel: Call Trace: Jan 01 03:00:12 WIS-SVN kernel: Jan 01 03:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 03:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 03:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 03:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 03:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 03:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 03:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 03:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 03:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 03:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 03:00:12 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 03:00:12 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 03:00:12 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 03:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 03:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 03:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 03:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 03:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 03:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 03:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 03:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 03:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 03:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 03:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 03:00:12 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 03:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 03:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 03:00:12 WIS-SVN kernel: RIP: 0033:0x7f4523f2584b Jan 01 03:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 03:00:12 WIS-SVN kernel: RSP: 002b:00007fff1d1313f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 03:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557846e84110 RCX: 00007f4523f2584b Jan 01 03:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557846e83010 Jan 01 03:00:12 WIS-SVN kernel: RBP: 0000557846e7bb10 R08: 0000000000000001 R09: 0000557846e83cb0 Jan 01 03:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 03:00:12 WIS-SVN kernel: R13: 0000557846e83010 R14: 0000557846e7bc20 R15: 0000557846e7bb10 Jan 01 03:00:12 WIS-SVN kernel: Jan 01 03:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 03:00:12 WIS-SVN kernel: evict_inodes inode 00000000574d47ed, i_count = 1, was skipped! Jan 01 03:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 03:00:12 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 03:00:12 WIS-SVN kernel: WARNING: CPU: 0 PID: 136108 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 03:00:12 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 03:00:12 WIS-SVN kernel: CPU: 0 PID: 136108 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 03:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 03:00:12 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 03:00:12 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 03:00:12 WIS-SVN kernel: RSP: 0018:ffff9c2801077db8 EFLAGS: 00010246 Jan 01 03:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910490906000 RCX: 0000000000000000 Jan 01 03:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 03:00:12 WIS-SVN kernel: RBP: ffff9c2801077dd0 R08: 0000000000000000 R09: 0000000000000000 Jan 01 03:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910490906548 Jan 01 03:00:12 WIS-SVN kernel: R13: ffff9104861d4ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 03:00:12 WIS-SVN kernel: FS: 00007f4524047800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 03:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 03:00:12 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 000000014aeca002 CR4: 00000000007706f0 Jan 01 03:00:12 WIS-SVN kernel: PKRU: 55555554 Jan 01 03:00:12 WIS-SVN kernel: Call Trace: Jan 01 03:00:12 WIS-SVN kernel: Jan 01 03:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 03:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 03:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 03:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 03:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 03:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 03:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 03:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 03:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 03:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 03:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 03:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 03:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 03:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 03:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 03:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 03:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 03:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 03:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 03:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 03:00:12 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 03:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 03:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 03:00:12 WIS-SVN kernel: RIP: 0033:0x7f4523f2584b Jan 01 03:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 03:00:12 WIS-SVN kernel: RSP: 002b:00007fff1d1313f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 03:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557846e84110 RCX: 00007f4523f2584b Jan 01 03:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557846e83010 Jan 01 03:00:12 WIS-SVN kernel: RBP: 0000557846e7bb10 R08: 0000000000000001 R09: 0000557846e83cb0 Jan 01 03:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 03:00:12 WIS-SVN kernel: R13: 0000557846e83010 R14: 0000557846e7bc20 R15: 0000557846e7bb10 Jan 01 03:00:12 WIS-SVN kernel: Jan 01 03:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 03:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 01 03:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 01 03:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 01 04:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 01 04:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 01 04:00:04 WIS-SVN kernel: BUG: Dentry 0000000092c82bfc{i=344,n=/} still in use (2) [unmount of cifs cifs] Jan 01 04:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 04:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 137214 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 04:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 04:00:04 WIS-SVN kernel: CPU: 1 PID: 137214 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 04:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 04:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 04:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 04:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28011d7cf8 EFLAGS: 00010246 Jan 01 04:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048e07ddd8 RCX: 0000000000000000 Jan 01 04:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 04:00:04 WIS-SVN kernel: RBP: ffff9c28011d7d00 R08: 0000000000000000 R09: 0000000000000000 Jan 01 04:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e07ddd8 Jan 01 04:00:04 WIS-SVN kernel: R13: ffff910483502ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 04:00:04 WIS-SVN kernel: FS: 00007f75b9912800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 04:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 04:00:04 WIS-SVN kernel: CR2: 00007f495689cb88 CR3: 0000000105410001 CR4: 00000000007706e0 Jan 01 04:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 01 04:00:04 WIS-SVN kernel: Call Trace: Jan 01 04:00:04 WIS-SVN kernel: Jan 01 04:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 04:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 04:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 04:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 04:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 04:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 04:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 04:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 04:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 04:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 04:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 04:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 04:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 04:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 04:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 04:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 04:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 04:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 04:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 04:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 04:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 04:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 04:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 04:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 04:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 04:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 04:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 04:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 04:00:04 WIS-SVN kernel: RIP: 0033:0x7f75b972584b Jan 01 04:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 04:00:04 WIS-SVN kernel: RSP: 002b:00007ffd5f77a6e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 04:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559345273110 RCX: 00007f75b972584b Jan 01 04:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559345272010 Jan 01 04:00:04 WIS-SVN kernel: RBP: 000055934526ab10 R08: 0000000000000001 R09: 0000559345272f90 Jan 01 04:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 04:00:04 WIS-SVN kernel: R13: 0000559345272010 R14: 000055934526ac20 R15: 000055934526ab10 Jan 01 04:00:04 WIS-SVN kernel: Jan 01 04:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 04:00:04 WIS-SVN kernel: evict_inodes inode 000000002c1bd338, i_count = 1, was skipped! Jan 01 04:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 04:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 04:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 137214 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 04:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 04:00:04 WIS-SVN kernel: CPU: 0 PID: 137214 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 04:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 04:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 04:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 04:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28011d7db0 EFLAGS: 00010246 Jan 01 04:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483ff1000 RCX: 0000000000000000 Jan 01 04:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 04:00:04 WIS-SVN kernel: RBP: ffff9c28011d7dc8 R08: 0000000000000000 R09: 0000000000000000 Jan 01 04:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483ff1548 Jan 01 04:00:04 WIS-SVN kernel: R13: ffff910483502ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 04:00:04 WIS-SVN kernel: FS: 00007f75b9912800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 04:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 04:00:04 WIS-SVN kernel: CR2: 00007ffd5f778e08 CR3: 0000000105410002 CR4: 00000000007706f0 Jan 01 04:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 01 04:00:04 WIS-SVN kernel: Call Trace: Jan 01 04:00:04 WIS-SVN kernel: Jan 01 04:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 04:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 04:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 04:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 04:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 04:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 04:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 04:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 04:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 04:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 04:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 04:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 04:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 04:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 04:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 04:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 04:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 04:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 04:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 04:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 04:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 04:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 04:00:04 WIS-SVN kernel: RIP: 0033:0x7f75b972584b Jan 01 04:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 04:00:04 WIS-SVN kernel: RSP: 002b:00007ffd5f77a6e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 04:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559345273110 RCX: 00007f75b972584b Jan 01 04:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559345272010 Jan 01 04:00:04 WIS-SVN kernel: RBP: 000055934526ab10 R08: 0000000000000001 R09: 0000559345272f90 Jan 01 04:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 04:00:04 WIS-SVN kernel: R13: 0000559345272010 R14: 000055934526ac20 R15: 000055934526ab10 Jan 01 04:00:04 WIS-SVN kernel: Jan 01 04:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 04:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 01 04:00:08 WIS-SVN kernel: BUG: Dentry 0000000002de594a{i=345,n=/} still in use (2) [unmount of cifs cifs] Jan 01 04:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 04:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 137230 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 04:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 04:00:08 WIS-SVN kernel: CPU: 1 PID: 137230 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 04:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 04:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 04:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 04:00:08 WIS-SVN kernel: RSP: 0018:ffff9c28011c7c48 EFLAGS: 00010246 Jan 01 04:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048b97bd18 RCX: 0000000000000000 Jan 01 04:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 04:00:08 WIS-SVN kernel: RBP: ffff9c28011c7c50 R08: 0000000000000000 R09: 0000000000000000 Jan 01 04:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048b97bd18 Jan 01 04:00:08 WIS-SVN kernel: R13: ffff91048c19eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 04:00:08 WIS-SVN kernel: FS: 00007f2f65d1b800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 04:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 04:00:08 WIS-SVN kernel: CR2: 000055b74e288df0 CR3: 0000000105410001 CR4: 00000000007706e0 Jan 01 04:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 01 04:00:08 WIS-SVN kernel: Call Trace: Jan 01 04:00:08 WIS-SVN kernel: Jan 01 04:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 04:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 04:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 04:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 04:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 04:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 04:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 04:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 04:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 04:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 04:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 04:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 04:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 04:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 04:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 04:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 04:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 04:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 04:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 04:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 04:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 04:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 04:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 04:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 04:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 04:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 04:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 04:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 04:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 04:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 04:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 04:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 04:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 04:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 04:00:08 WIS-SVN kernel: RIP: 0033:0x7f2f65b2584b Jan 01 04:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 04:00:08 WIS-SVN kernel: RSP: 002b:00007ffe44532bc8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 04:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558b64ae5110 RCX: 00007f2f65b2584b Jan 01 04:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558b64ae4010 Jan 01 04:00:08 WIS-SVN kernel: RBP: 0000558b64adcb10 R08: 0000000000000001 R09: 0000558b64ae4e20 Jan 01 04:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 04:00:08 WIS-SVN kernel: R13: 0000558b64ae4010 R14: 0000558b64adcc20 R15: 0000558b64adcb10 Jan 01 04:00:08 WIS-SVN kernel: Jan 01 04:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 04:00:08 WIS-SVN kernel: evict_inodes inode 000000004904f187, i_count = 1, was skipped! Jan 01 04:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 04:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 04:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 137230 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 04:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 04:00:08 WIS-SVN kernel: CPU: 1 PID: 137230 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 04:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 04:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 04:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 04:00:08 WIS-SVN kernel: RSP: 0018:ffff9c28011c7d00 EFLAGS: 00010246 Jan 01 04:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483ff2800 RCX: 0000000000000000 Jan 01 04:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 04:00:08 WIS-SVN kernel: RBP: ffff9c28011c7d18 R08: 0000000000000000 R09: 0000000000000000 Jan 01 04:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483ff2d48 Jan 01 04:00:08 WIS-SVN kernel: R13: ffff91048c19eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 04:00:08 WIS-SVN kernel: FS: 00007f2f65d1b800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 04:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 04:00:08 WIS-SVN kernel: CR2: 000055b74e288df0 CR3: 0000000105410001 CR4: 00000000007706e0 Jan 01 04:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 01 04:00:08 WIS-SVN kernel: Call Trace: Jan 01 04:00:08 WIS-SVN kernel: Jan 01 04:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 04:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 04:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 04:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 04:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 04:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 04:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 04:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 04:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 04:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 04:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 04:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 04:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 04:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 04:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 04:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 04:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 04:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 04:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 04:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 04:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 04:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 04:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 04:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 04:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 04:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 04:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 04:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 04:00:08 WIS-SVN kernel: RIP: 0033:0x7f2f65b2584b Jan 01 04:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 04:00:08 WIS-SVN kernel: RSP: 002b:00007ffe44532bc8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 04:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558b64ae5110 RCX: 00007f2f65b2584b Jan 01 04:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558b64ae4010 Jan 01 04:00:08 WIS-SVN kernel: RBP: 0000558b64adcb10 R08: 0000000000000001 R09: 0000558b64ae4e20 Jan 01 04:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 04:00:08 WIS-SVN kernel: R13: 0000558b64ae4010 R14: 0000558b64adcc20 R15: 0000558b64adcb10 Jan 01 04:00:08 WIS-SVN kernel: Jan 01 04:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 04:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 01 04:00:12 WIS-SVN kernel: BUG: Dentry 000000009a3bc9e4{i=346,n=/} still in use (2) [unmount of cifs cifs] Jan 01 04:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 04:00:12 WIS-SVN kernel: WARNING: CPU: 0 PID: 137248 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 04:00:12 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 04:00:12 WIS-SVN kernel: CPU: 0 PID: 137248 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 04:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 04:00:12 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 04:00:12 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 04:00:12 WIS-SVN kernel: RSP: 0018:ffff9c2801207c68 EFLAGS: 00010246 Jan 01 04:00:12 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105865bc898 RCX: 0000000000000000 Jan 01 04:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 04:00:12 WIS-SVN kernel: RBP: ffff9c2801207c70 R08: 0000000000000000 R09: 0000000000000000 Jan 01 04:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105865bc898 Jan 01 04:00:12 WIS-SVN kernel: R13: ffff91048b6c2ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 04:00:12 WIS-SVN kernel: FS: 00007ff663691800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 04:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 04:00:12 WIS-SVN kernel: CR2: 00007ff663598610 CR3: 0000000114fd8003 CR4: 00000000007706f0 Jan 01 04:00:12 WIS-SVN kernel: PKRU: 55555554 Jan 01 04:00:12 WIS-SVN kernel: Call Trace: Jan 01 04:00:12 WIS-SVN kernel: Jan 01 04:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 04:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 04:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 04:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 04:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 04:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 04:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 04:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 04:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 04:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 04:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 04:00:12 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 04:00:12 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 04:00:12 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 04:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 04:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 04:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 04:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 04:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 04:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 04:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 04:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 04:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 04:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 04:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 04:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 04:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 04:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 04:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 04:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 04:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 04:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 04:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 04:00:12 WIS-SVN kernel: RIP: 0033:0x7ff66352584b Jan 01 04:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 04:00:12 WIS-SVN kernel: RSP: 002b:00007fff29234298 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 04:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056480db33110 RCX: 00007ff66352584b Jan 01 04:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056480db32010 Jan 01 04:00:12 WIS-SVN kernel: RBP: 000056480db2ab10 R08: 0000000000000001 R09: 000056480db32cb0 Jan 01 04:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 04:00:12 WIS-SVN kernel: R13: 000056480db32010 R14: 000056480db2ac20 R15: 000056480db2ab10 Jan 01 04:00:12 WIS-SVN kernel: Jan 01 04:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 04:00:12 WIS-SVN kernel: evict_inodes inode 00000000825d4185, i_count = 1, was skipped! Jan 01 04:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 04:00:12 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 04:00:12 WIS-SVN kernel: WARNING: CPU: 1 PID: 137248 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 04:00:12 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 04:00:12 WIS-SVN kernel: CPU: 1 PID: 137248 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 04:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 04:00:12 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 04:00:12 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 04:00:12 WIS-SVN kernel: RSP: 0018:ffff9c2801207d20 EFLAGS: 00010246 Jan 01 04:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492985000 RCX: 0000000000000000 Jan 01 04:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 04:00:12 WIS-SVN kernel: RBP: ffff9c2801207d38 R08: 0000000000000000 R09: 0000000000000000 Jan 01 04:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492985548 Jan 01 04:00:12 WIS-SVN kernel: R13: ffff91048b6c2ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 04:00:12 WIS-SVN kernel: FS: 00007ff663691800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 04:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 04:00:12 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 0000000114fd8004 CR4: 00000000007706e0 Jan 01 04:00:12 WIS-SVN kernel: PKRU: 55555554 Jan 01 04:00:12 WIS-SVN kernel: Call Trace: Jan 01 04:00:12 WIS-SVN kernel: Jan 01 04:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 04:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 04:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 04:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 04:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 04:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 04:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 04:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 04:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 04:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 04:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 04:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 04:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 04:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 04:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 04:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 04:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 04:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 04:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 04:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 04:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 04:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 04:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 04:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 04:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 04:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 04:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 04:00:12 WIS-SVN kernel: RIP: 0033:0x7ff66352584b Jan 01 04:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 04:00:12 WIS-SVN kernel: RSP: 002b:00007fff29234298 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 04:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056480db33110 RCX: 00007ff66352584b Jan 01 04:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056480db32010 Jan 01 04:00:12 WIS-SVN kernel: RBP: 000056480db2ab10 R08: 0000000000000001 R09: 000056480db32cb0 Jan 01 04:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 04:00:12 WIS-SVN kernel: R13: 000056480db32010 R14: 000056480db2ac20 R15: 000056480db2ab10 Jan 01 04:00:12 WIS-SVN kernel: Jan 01 04:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 04:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 01 04:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 01 04:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 01 05:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 01 05:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 01 05:00:04 WIS-SVN kernel: BUG: Dentry 00000000d71d5061{i=34b,n=/} still in use (2) [unmount of cifs cifs] Jan 01 05:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 05:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 138354 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 05:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 05:00:04 WIS-SVN kernel: CPU: 0 PID: 138354 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 05:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 05:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 05:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 05:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28011c7cf0 EFLAGS: 00010246 Jan 01 05:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91049b32b058 RCX: 0000000000000000 Jan 01 05:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 05:00:04 WIS-SVN kernel: RBP: ffff9c28011c7cf8 R08: 0000000000000000 R09: 0000000000000000 Jan 01 05:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91049b32b058 Jan 01 05:00:04 WIS-SVN kernel: R13: ffff910493454ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 05:00:04 WIS-SVN kernel: FS: 00007f4915c3c800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 05:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 05:00:04 WIS-SVN kernel: CR2: 0000555a37526fb0 CR3: 000000010024c003 CR4: 00000000007706f0 Jan 01 05:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 01 05:00:04 WIS-SVN kernel: Call Trace: Jan 01 05:00:04 WIS-SVN kernel: Jan 01 05:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 05:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 05:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 05:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 05:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 05:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 05:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 05:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 05:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 05:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 05:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 05:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 05:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 05:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 05:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 05:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 05:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 05:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 05:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 05:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 05:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 05:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 05:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 05:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 05:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 05:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 05:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 05:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 05:00:04 WIS-SVN kernel: RIP: 0033:0x7f4915b2584b Jan 01 05:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 05:00:04 WIS-SVN kernel: RSP: 002b:00007fffc6475078 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 05:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055cb8a647110 RCX: 00007f4915b2584b Jan 01 05:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055cb8a646010 Jan 01 05:00:04 WIS-SVN kernel: RBP: 000055cb8a63eb10 R08: 0000000000000001 R09: 000055cb8a646f90 Jan 01 05:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 05:00:04 WIS-SVN kernel: R13: 000055cb8a646010 R14: 000055cb8a63ec20 R15: 000055cb8a63eb10 Jan 01 05:00:04 WIS-SVN kernel: Jan 01 05:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 05:00:04 WIS-SVN kernel: evict_inodes inode 000000002f315530, i_count = 1, was skipped! Jan 01 05:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 05:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 05:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 138354 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 05:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 05:00:04 WIS-SVN kernel: CPU: 0 PID: 138354 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 05:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 05:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 05:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 05:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28011c7da8 EFLAGS: 00010246 Jan 01 05:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483127800 RCX: 0000000000000000 Jan 01 05:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 05:00:04 WIS-SVN kernel: RBP: ffff9c28011c7dc0 R08: 0000000000000000 R09: 0000000000000000 Jan 01 05:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483127d48 Jan 01 05:00:04 WIS-SVN kernel: R13: ffff910493454ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 05:00:04 WIS-SVN kernel: FS: 00007f4915c3c800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 05:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 05:00:04 WIS-SVN kernel: CR2: 0000555a37526fb0 CR3: 000000010024c003 CR4: 00000000007706f0 Jan 01 05:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 01 05:00:04 WIS-SVN kernel: Call Trace: Jan 01 05:00:04 WIS-SVN kernel: Jan 01 05:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 05:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 05:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 05:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 05:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 05:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 05:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 05:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 05:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 05:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 05:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 05:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 05:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 05:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 05:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 05:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 05:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 05:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 05:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 05:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 05:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 05:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 05:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 05:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 05:00:04 WIS-SVN kernel: RIP: 0033:0x7f4915b2584b Jan 01 05:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 05:00:04 WIS-SVN kernel: RSP: 002b:00007fffc6475078 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 05:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055cb8a647110 RCX: 00007f4915b2584b Jan 01 05:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055cb8a646010 Jan 01 05:00:04 WIS-SVN kernel: RBP: 000055cb8a63eb10 R08: 0000000000000001 R09: 000055cb8a646f90 Jan 01 05:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 05:00:04 WIS-SVN kernel: R13: 000055cb8a646010 R14: 000055cb8a63ec20 R15: 000055cb8a63eb10 Jan 01 05:00:04 WIS-SVN kernel: Jan 01 05:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 05:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 01 05:00:06 WIS-SVN kernel: BUG: Dentry 0000000019091882{i=34c,n=/} still in use (5) [unmount of cifs cifs] Jan 01 05:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 05:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 138369 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 05:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 05:00:06 WIS-SVN kernel: CPU: 0 PID: 138369 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 05:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 05:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 05:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 05:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2801217cd0 EFLAGS: 00010246 Jan 01 05:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104bbafb898 RCX: 0000000000000000 Jan 01 05:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 05:00:06 WIS-SVN kernel: RBP: ffff9c2801217cd8 R08: 0000000000000000 R09: 0000000000000000 Jan 01 05:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104bbafb898 Jan 01 05:00:06 WIS-SVN kernel: R13: ffff91048fb7cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 05:00:06 WIS-SVN kernel: FS: 00007fd39cc2b800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 05:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 05:00:06 WIS-SVN kernel: CR2: 00007ffe64460ff8 CR3: 00000001149d8002 CR4: 00000000007706f0 Jan 01 05:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 01 05:00:06 WIS-SVN kernel: Call Trace: Jan 01 05:00:06 WIS-SVN kernel: Jan 01 05:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 05:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 05:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 05:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 05:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 05:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 05:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 05:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 05:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 05:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 05:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 05:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 05:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 05:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 05:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 05:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 05:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 05:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 05:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 05:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 05:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 05:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 05:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 05:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 05:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 05:00:06 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 05:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 05:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 05:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 05:00:06 WIS-SVN kernel: RIP: 0033:0x7fd39cb2584b Jan 01 05:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 05:00:06 WIS-SVN kernel: RSP: 002b:00007ffe64462918 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 05:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055bc4255c110 RCX: 00007fd39cb2584b Jan 01 05:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055bc4255b010 Jan 01 05:00:06 WIS-SVN kernel: RBP: 000055bc42553b10 R08: 0000000000000001 R09: 000055bc4255be20 Jan 01 05:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 05:00:06 WIS-SVN kernel: R13: 000055bc4255b010 R14: 000055bc42553c20 R15: 000055bc42553b10 Jan 01 05:00:06 WIS-SVN kernel: Jan 01 05:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 05:00:06 WIS-SVN kernel: evict_inodes inode 00000000ac8f0710, i_count = 1, was skipped! Jan 01 05:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 05:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 05:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 138369 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 05:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 05:00:06 WIS-SVN kernel: CPU: 0 PID: 138369 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 05:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 05:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 05:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 05:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2801217d88 EFLAGS: 00010246 Jan 01 05:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048fd93000 RCX: 0000000000000000 Jan 01 05:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 05:00:06 WIS-SVN kernel: RBP: ffff9c2801217da0 R08: 0000000000000000 R09: 0000000000000000 Jan 01 05:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048fd93548 Jan 01 05:00:06 WIS-SVN kernel: R13: ffff91048fb7cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 05:00:06 WIS-SVN kernel: FS: 00007fd39cc2b800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 05:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 05:00:06 WIS-SVN kernel: CR2: 00007ffe64460ff8 CR3: 00000001149d8002 CR4: 00000000007706f0 Jan 01 05:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 01 05:00:06 WIS-SVN kernel: Call Trace: Jan 01 05:00:06 WIS-SVN kernel: Jan 01 05:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 05:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 05:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 05:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 05:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 05:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 05:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 05:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 05:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 05:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 05:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 05:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 05:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 05:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 05:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 05:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 05:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 05:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 05:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 05:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 05:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 05:00:06 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 05:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 05:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 05:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 05:00:06 WIS-SVN kernel: RIP: 0033:0x7fd39cb2584b Jan 01 05:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 05:00:06 WIS-SVN kernel: RSP: 002b:00007ffe64462918 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 05:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055bc4255c110 RCX: 00007fd39cb2584b Jan 01 05:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055bc4255b010 Jan 01 05:00:06 WIS-SVN kernel: RBP: 000055bc42553b10 R08: 0000000000000001 R09: 000055bc4255be20 Jan 01 05:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 05:00:06 WIS-SVN kernel: R13: 000055bc4255b010 R14: 000055bc42553c20 R15: 000055bc42553b10 Jan 01 05:00:06 WIS-SVN kernel: Jan 01 05:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 05:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 01 05:00:08 WIS-SVN kernel: BUG: Dentry 0000000004acf963{i=34d,n=/} still in use (3) [unmount of cifs cifs] Jan 01 05:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 05:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 138383 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 05:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 05:00:08 WIS-SVN kernel: CPU: 0 PID: 138383 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 05:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 05:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 05:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 05:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2800f53c90 EFLAGS: 00010246 Jan 01 05:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048a3c2058 RCX: 0000000000000000 Jan 01 05:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 05:00:08 WIS-SVN kernel: RBP: ffff9c2800f53c98 R08: 0000000000000000 R09: 0000000000000000 Jan 01 05:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048a3c2058 Jan 01 05:00:08 WIS-SVN kernel: R13: ffff91048ea0eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 05:00:08 WIS-SVN kernel: FS: 00007fb137678800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 05:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 05:00:08 WIS-SVN kernel: CR2: 00007fb137598610 CR3: 000000010024c003 CR4: 00000000007706f0 Jan 01 05:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 01 05:00:08 WIS-SVN kernel: Call Trace: Jan 01 05:00:08 WIS-SVN kernel: Jan 01 05:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 05:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 05:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 05:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 05:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 05:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 05:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 05:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 05:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 05:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 05:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 05:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 05:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 05:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 05:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 05:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 05:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 05:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 05:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 05:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 05:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 05:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 05:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 05:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 05:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 05:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 05:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 05:00:08 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 05:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 05:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 05:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 05:00:08 WIS-SVN kernel: RIP: 0033:0x7fb13752584b Jan 01 05:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 05:00:08 WIS-SVN kernel: RSP: 002b:00007ffee6a6f128 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 05:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005569b4aec110 RCX: 00007fb13752584b Jan 01 05:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005569b4aeb010 Jan 01 05:00:08 WIS-SVN kernel: RBP: 00005569b4ae3b10 R08: 0000000000000001 R09: 00005569b4aebcb0 Jan 01 05:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 05:00:08 WIS-SVN kernel: R13: 00005569b4aeb010 R14: 00005569b4ae3c20 R15: 00005569b4ae3b10 Jan 01 05:00:08 WIS-SVN kernel: Jan 01 05:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 05:00:08 WIS-SVN kernel: evict_inodes inode 00000000afa5cf09, i_count = 1, was skipped! Jan 01 05:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 05:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 05:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 138383 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 05:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 05:00:08 WIS-SVN kernel: CPU: 1 PID: 138383 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 05:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 05:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 05:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 05:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2800f53d48 EFLAGS: 00010246 Jan 01 05:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492985000 RCX: 0000000000000000 Jan 01 05:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 05:00:08 WIS-SVN kernel: RBP: ffff9c2800f53d60 R08: 0000000000000000 R09: 0000000000000000 Jan 01 05:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492985548 Jan 01 05:00:08 WIS-SVN kernel: R13: ffff91048ea0eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 05:00:08 WIS-SVN kernel: FS: 00007fb137678800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 05:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 05:00:08 WIS-SVN kernel: CR2: 00007f494e050c70 CR3: 000000010024c001 CR4: 00000000007706e0 Jan 01 05:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 01 05:00:08 WIS-SVN kernel: Call Trace: Jan 01 05:00:08 WIS-SVN kernel: Jan 01 05:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 05:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 05:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 05:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 05:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 05:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 05:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 05:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 05:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 05:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 05:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 05:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 05:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 05:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 05:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 05:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 05:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 05:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 05:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 05:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 05:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 05:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 05:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 05:00:08 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 05:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 05:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 05:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 05:00:08 WIS-SVN kernel: RIP: 0033:0x7fb13752584b Jan 01 05:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 05:00:08 WIS-SVN kernel: RSP: 002b:00007ffee6a6f128 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 05:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005569b4aec110 RCX: 00007fb13752584b Jan 01 05:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005569b4aeb010 Jan 01 05:00:08 WIS-SVN kernel: RBP: 00005569b4ae3b10 R08: 0000000000000001 R09: 00005569b4aebcb0 Jan 01 05:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 05:00:08 WIS-SVN kernel: R13: 00005569b4aeb010 R14: 00005569b4ae3c20 R15: 00005569b4ae3b10 Jan 01 05:00:08 WIS-SVN kernel: Jan 01 05:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 05:00:09 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 01 05:00:10 WIS-SVN kernel: BUG: Dentry 0000000044302971{i=34e,n=/} still in use (2) [unmount of cifs cifs] Jan 01 05:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 05:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 138397 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 05:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 05:00:10 WIS-SVN kernel: CPU: 0 PID: 138397 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 05:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 05:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 05:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 05:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28010e7cb8 EFLAGS: 00010246 Jan 01 05:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048d2e74d8 RCX: 0000000000000000 Jan 01 05:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 05:00:10 WIS-SVN kernel: RBP: ffff9c28010e7cc0 R08: 0000000000000000 R09: 0000000000000000 Jan 01 05:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048d2e74d8 Jan 01 05:00:10 WIS-SVN kernel: R13: ffff910486296ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 05:00:10 WIS-SVN kernel: FS: 00007fabc2093800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 05:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 05:00:10 WIS-SVN kernel: CR2: 00007ffc20ac4d68 CR3: 000000010b15c001 CR4: 00000000007706f0 Jan 01 05:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 01 05:00:10 WIS-SVN kernel: Call Trace: Jan 01 05:00:10 WIS-SVN kernel: Jan 01 05:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 05:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 05:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 05:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 05:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 05:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 05:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 05:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 05:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 05:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 05:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 05:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 05:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 05:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 05:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 05:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 05:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 05:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 05:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 05:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 05:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 05:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 05:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 05:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 05:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 05:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 05:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 05:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 05:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 05:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 05:00:10 WIS-SVN kernel: RIP: 0033:0x7fabc1f2584b Jan 01 05:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 05:00:10 WIS-SVN kernel: RSP: 002b:00007ffc20ac6648 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 05:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558778733110 RCX: 00007fabc1f2584b Jan 01 05:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558778732010 Jan 01 05:00:10 WIS-SVN kernel: RBP: 000055877872ab10 R08: 0000000000000001 R09: 0000558778732b40 Jan 01 05:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 05:00:10 WIS-SVN kernel: R13: 0000558778732010 R14: 000055877872ac20 R15: 000055877872ab10 Jan 01 05:00:10 WIS-SVN kernel: Jan 01 05:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 05:00:10 WIS-SVN kernel: evict_inodes inode 00000000b8358c2a, i_count = 1, was skipped! Jan 01 05:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 05:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 05:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 138397 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 05:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 05:00:10 WIS-SVN kernel: CPU: 0 PID: 138397 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 05:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 05:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 05:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 05:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28010e7d70 EFLAGS: 00010246 Jan 01 05:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048315e800 RCX: 0000000000000000 Jan 01 05:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 05:00:10 WIS-SVN kernel: RBP: ffff9c28010e7d88 R08: 0000000000000000 R09: 0000000000000000 Jan 01 05:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048315ed48 Jan 01 05:00:10 WIS-SVN kernel: R13: ffff910486296ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 05:00:10 WIS-SVN kernel: FS: 00007fabc2093800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 05:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 05:00:10 WIS-SVN kernel: CR2: 00007ffc20ac4d68 CR3: 000000010b15c001 CR4: 00000000007706f0 Jan 01 05:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 01 05:00:10 WIS-SVN kernel: Call Trace: Jan 01 05:00:10 WIS-SVN kernel: Jan 01 05:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 05:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 05:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 05:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 05:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 05:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 05:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 05:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 05:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 05:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 05:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 05:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 05:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 05:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 05:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 05:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 05:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 05:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 05:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 05:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 05:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 05:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 05:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 05:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 05:00:10 WIS-SVN kernel: RIP: 0033:0x7fabc1f2584b Jan 01 05:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 05:00:10 WIS-SVN kernel: RSP: 002b:00007ffc20ac6648 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 05:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558778733110 RCX: 00007fabc1f2584b Jan 01 05:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558778732010 Jan 01 05:00:10 WIS-SVN kernel: RBP: 000055877872ab10 R08: 0000000000000001 R09: 0000558778732b40 Jan 01 05:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 05:00:10 WIS-SVN kernel: R13: 0000558778732010 R14: 000055877872ac20 R15: 000055877872ab10 Jan 01 05:00:10 WIS-SVN kernel: Jan 01 05:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 05:00:11 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 01 05:00:12 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 01 06:00:01 WIS-SVN kernel: BUG: Dentry 0000000018cefb46{i=350,n=/} still in use (2) [unmount of cifs cifs] Jan 01 06:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 06:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 139449 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 06:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 06:00:01 WIS-SVN kernel: CPU: 0 PID: 139449 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 06:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 06:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 06:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 06:00:01 WIS-SVN kernel: RSP: 0018:ffff9c28010c7c28 EFLAGS: 00010246 Jan 01 06:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105859b6298 RCX: 0000000000000000 Jan 01 06:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 06:00:01 WIS-SVN kernel: RBP: ffff9c28010c7c30 R08: 0000000000000000 R09: 0000000000000000 Jan 01 06:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105859b6298 Jan 01 06:00:01 WIS-SVN kernel: R13: ffff91048c19eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 06:00:01 WIS-SVN kernel: FS: 00007f8ab443f800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 06:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 06:00:01 WIS-SVN kernel: CR2: 00007f7819fcc038 CR3: 000000010947e005 CR4: 00000000007706f0 Jan 01 06:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 01 06:00:01 WIS-SVN kernel: Call Trace: Jan 01 06:00:01 WIS-SVN kernel: Jan 01 06:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 06:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 06:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 06:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 06:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 06:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 06:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 06:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 06:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 06:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 06:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 06:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 06:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 06:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 06:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 06:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 06:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 06:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 06:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 06:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 06:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 06:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 06:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 06:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 06:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 06:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 06:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 06:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 06:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 06:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 06:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 06:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 06:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 06:00:01 WIS-SVN kernel: RIP: 0033:0x7f8ab432584b Jan 01 06:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 06:00:01 WIS-SVN kernel: RSP: 002b:00007ffc3404b518 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 06:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f3ef7e3f90 RCX: 00007f8ab432584b Jan 01 06:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f3ef7e3010 Jan 01 06:00:01 WIS-SVN kernel: RBP: 000055f3ef7dbb10 R08: 0000000000000001 R09: 000055f3ef7e4270 Jan 01 06:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 06:00:01 WIS-SVN kernel: R13: 000055f3ef7e3010 R14: 000055f3ef7dbc20 R15: 000055f3ef7dbb10 Jan 01 06:00:01 WIS-SVN kernel: Jan 01 06:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 06:00:01 WIS-SVN kernel: evict_inodes inode 00000000a023afbd, i_count = 1, was skipped! Jan 01 06:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 06:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 06:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 139449 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 06:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 06:00:01 WIS-SVN kernel: CPU: 1 PID: 139449 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 06:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 06:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 06:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 06:00:01 WIS-SVN kernel: RSP: 0018:ffff9c28010c7ce0 EFLAGS: 00010246 Jan 01 06:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e5000 RCX: 0000000000000000 Jan 01 06:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 06:00:01 WIS-SVN kernel: RBP: ffff9c28010c7cf8 R08: 0000000000000000 R09: 0000000000000000 Jan 01 06:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e5548 Jan 01 06:00:01 WIS-SVN kernel: R13: ffff91048c19eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 06:00:01 WIS-SVN kernel: FS: 00007f8ab443f800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 06:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 06:00:01 WIS-SVN kernel: CR2: 00007f494ded9900 CR3: 000000010947e006 CR4: 00000000007706e0 Jan 01 06:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 01 06:00:01 WIS-SVN kernel: Call Trace: Jan 01 06:00:01 WIS-SVN kernel: Jan 01 06:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 06:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 06:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 06:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 06:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 06:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 06:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 06:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 06:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 06:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 06:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 06:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 06:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 06:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 06:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 06:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 06:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 06:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 06:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 06:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 06:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 06:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 06:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 06:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 06:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 06:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 06:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 06:00:01 WIS-SVN kernel: RIP: 0033:0x7f8ab432584b Jan 01 06:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 06:00:01 WIS-SVN kernel: RSP: 002b:00007ffc3404b518 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 06:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f3ef7e3f90 RCX: 00007f8ab432584b Jan 01 06:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f3ef7e3010 Jan 01 06:00:01 WIS-SVN kernel: RBP: 000055f3ef7dbb10 R08: 0000000000000001 R09: 000055f3ef7e4270 Jan 01 06:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 06:00:01 WIS-SVN kernel: R13: 000055f3ef7e3010 R14: 000055f3ef7dbc20 R15: 000055f3ef7dbb10 Jan 01 06:00:01 WIS-SVN kernel: Jan 01 06:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 06:00:01 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 01 06:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 01 06:00:03 WIS-SVN kernel: BUG: Dentry 00000000ef989efb{i=352,n=/} still in use (2) [unmount of cifs cifs] Jan 01 06:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 06:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 139481 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 06:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 06:00:03 WIS-SVN kernel: CPU: 0 PID: 139481 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 06:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 06:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 06:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 06:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28011d7d00 EFLAGS: 00010246 Jan 01 06:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910493a8cd18 RCX: 0000000000000000 Jan 01 06:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 06:00:03 WIS-SVN kernel: RBP: ffff9c28011d7d08 R08: 0000000000000000 R09: 0000000000000000 Jan 01 06:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910493a8cd18 Jan 01 06:00:03 WIS-SVN kernel: R13: ffff910493452ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 06:00:03 WIS-SVN kernel: FS: 00007f8078100800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 06:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 06:00:03 WIS-SVN kernel: CR2: 00007f8077f98610 CR3: 000000010947e005 CR4: 00000000007706f0 Jan 01 06:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 01 06:00:03 WIS-SVN kernel: Call Trace: Jan 01 06:00:03 WIS-SVN kernel: Jan 01 06:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 06:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 06:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 06:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 06:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 06:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 06:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 06:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 06:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 06:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 06:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 06:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 06:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 06:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 06:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 06:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 06:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 06:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 06:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 06:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 06:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 06:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 06:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 06:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 06:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 06:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 06:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 06:00:03 WIS-SVN kernel: RIP: 0033:0x7f8077f2584b Jan 01 06:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 06:00:03 WIS-SVN kernel: RSP: 002b:00007ffe1d0751f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 06:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556be71fd110 RCX: 00007f8077f2584b Jan 01 06:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556be71fc010 Jan 01 06:00:03 WIS-SVN kernel: RBP: 0000556be71f4b10 R08: 0000000000000001 R09: 0000556be71fcf90 Jan 01 06:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 06:00:03 WIS-SVN kernel: R13: 0000556be71fc010 R14: 0000556be71f4c20 R15: 0000556be71f4b10 Jan 01 06:00:03 WIS-SVN kernel: Jan 01 06:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 06:00:03 WIS-SVN kernel: evict_inodes inode 00000000a4f7bb1c, i_count = 1, was skipped! Jan 01 06:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 06:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 06:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 139481 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 06:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 06:00:03 WIS-SVN kernel: CPU: 1 PID: 139481 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 06:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 06:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 06:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 06:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28011d7db8 EFLAGS: 00010246 Jan 01 06:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048315d800 RCX: 0000000000000000 Jan 01 06:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 06:00:03 WIS-SVN kernel: RBP: ffff9c28011d7dd0 R08: 0000000000000000 R09: 0000000000000000 Jan 01 06:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048315dd48 Jan 01 06:00:03 WIS-SVN kernel: R13: ffff910493452ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 06:00:03 WIS-SVN kernel: FS: 00007f8078100800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 06:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 06:00:03 WIS-SVN kernel: CR2: 000055b74e190e20 CR3: 000000010947e004 CR4: 00000000007706e0 Jan 01 06:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 01 06:00:03 WIS-SVN kernel: Call Trace: Jan 01 06:00:03 WIS-SVN kernel: Jan 01 06:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 06:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 06:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 06:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 06:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 06:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 06:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 06:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 06:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 06:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 06:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 06:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 06:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 06:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 06:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 06:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 06:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 06:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 06:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 06:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 06:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 06:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 06:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 06:00:03 WIS-SVN kernel: RIP: 0033:0x7f8077f2584b Jan 01 06:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 06:00:03 WIS-SVN kernel: RSP: 002b:00007ffe1d0751f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 06:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556be71fd110 RCX: 00007f8077f2584b Jan 01 06:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556be71fc010 Jan 01 06:00:03 WIS-SVN kernel: RBP: 0000556be71f4b10 R08: 0000000000000001 R09: 0000556be71fcf90 Jan 01 06:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 06:00:03 WIS-SVN kernel: R13: 0000556be71fc010 R14: 0000556be71f4c20 R15: 0000556be71f4b10 Jan 01 06:00:03 WIS-SVN kernel: Jan 01 06:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 06:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 01 06:00:06 WIS-SVN kernel: BUG: Dentry 0000000051d99fad{i=353,n=/} still in use (4) [unmount of cifs cifs] Jan 01 06:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 06:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 139496 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 06:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 06:00:06 WIS-SVN kernel: CPU: 1 PID: 139496 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 06:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 06:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 06:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 06:00:06 WIS-SVN kernel: RSP: 0018:ffff9c280107fcb0 EFLAGS: 00010246 Jan 01 06:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104a7afb118 RCX: 0000000000000000 Jan 01 06:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 06:00:06 WIS-SVN kernel: RBP: ffff9c280107fcb8 R08: 0000000000000000 R09: 0000000000000000 Jan 01 06:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104a7afb118 Jan 01 06:00:06 WIS-SVN kernel: R13: ffff9104a5c8eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 06:00:06 WIS-SVN kernel: FS: 00007f8d46637800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 06:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 06:00:06 WIS-SVN kernel: CR2: 00007f49564453a0 CR3: 0000000111aca002 CR4: 00000000007706e0 Jan 01 06:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 01 06:00:06 WIS-SVN kernel: Call Trace: Jan 01 06:00:06 WIS-SVN kernel: Jan 01 06:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 06:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 06:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 06:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 06:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 06:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 06:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 06:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 06:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 06:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 06:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 06:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 06:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 06:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 06:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 06:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 06:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 06:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 06:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 06:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 06:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 06:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 06:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 06:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 06:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 06:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 06:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 06:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 06:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 06:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 06:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 06:00:06 WIS-SVN kernel: RIP: 0033:0x7f8d4652584b Jan 01 06:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 06:00:06 WIS-SVN kernel: RSP: 002b:00007ffcd9c23138 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 06:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005634b658e110 RCX: 00007f8d4652584b Jan 01 06:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005634b658d010 Jan 01 06:00:06 WIS-SVN kernel: RBP: 00005634b6585b10 R08: 0000000000000001 R09: 00005634b658de20 Jan 01 06:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 06:00:06 WIS-SVN kernel: R13: 00005634b658d010 R14: 00005634b6585c20 R15: 00005634b6585b10 Jan 01 06:00:06 WIS-SVN kernel: Jan 01 06:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 06:00:06 WIS-SVN kernel: evict_inodes inode 0000000075acfde1, i_count = 1, was skipped! Jan 01 06:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 06:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 06:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 139496 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 06:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 06:00:06 WIS-SVN kernel: CPU: 0 PID: 139496 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 06:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 06:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 06:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 06:00:06 WIS-SVN kernel: RSP: 0018:ffff9c280107fd68 EFLAGS: 00010246 Jan 01 06:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483129800 RCX: 0000000000000000 Jan 01 06:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 06:00:06 WIS-SVN kernel: RBP: ffff9c280107fd80 R08: 0000000000000000 R09: 0000000000000000 Jan 01 06:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483129d48 Jan 01 06:00:06 WIS-SVN kernel: R13: ffff9104a5c8eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 06:00:06 WIS-SVN kernel: FS: 00007f8d46637800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 06:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 06:00:06 WIS-SVN kernel: CR2: 00007f8d46598610 CR3: 0000000111aca003 CR4: 00000000007706f0 Jan 01 06:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 01 06:00:06 WIS-SVN kernel: Call Trace: Jan 01 06:00:06 WIS-SVN kernel: Jan 01 06:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 06:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 06:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 06:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 06:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 06:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 06:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 06:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 06:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 06:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 06:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 06:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 06:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 06:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 06:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 06:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 06:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 06:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 06:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 06:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 06:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 06:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 06:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 06:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 06:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 06:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 06:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 06:00:06 WIS-SVN kernel: RIP: 0033:0x7f8d4652584b Jan 01 06:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 06:00:06 WIS-SVN kernel: RSP: 002b:00007ffcd9c23138 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 06:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005634b658e110 RCX: 00007f8d4652584b Jan 01 06:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005634b658d010 Jan 01 06:00:06 WIS-SVN kernel: RBP: 00005634b6585b10 R08: 0000000000000001 R09: 00005634b658de20 Jan 01 06:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 06:00:06 WIS-SVN kernel: R13: 00005634b658d010 R14: 00005634b6585c20 R15: 00005634b6585b10 Jan 01 06:00:06 WIS-SVN kernel: Jan 01 06:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 06:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 01 06:00:09 WIS-SVN kernel: BUG: Dentry 00000000d048b601{i=354,n=/} still in use (6) [unmount of cifs cifs] Jan 01 06:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 06:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 139510 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 06:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 06:00:09 WIS-SVN kernel: CPU: 1 PID: 139510 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 06:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 06:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 06:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 06:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28008d3c80 EFLAGS: 00010246 Jan 01 06:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048509c358 RCX: 0000000000000000 Jan 01 06:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 06:00:09 WIS-SVN kernel: RBP: ffff9c28008d3c88 R08: 0000000000000000 R09: 0000000000000000 Jan 01 06:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048509c358 Jan 01 06:00:09 WIS-SVN kernel: R13: ffff9104c1840ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 06:00:09 WIS-SVN kernel: FS: 00007f2d54485800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 06:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 06:00:09 WIS-SVN kernel: CR2: 00007f494df577b8 CR3: 0000000110874004 CR4: 00000000007706e0 Jan 01 06:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 01 06:00:09 WIS-SVN kernel: Call Trace: Jan 01 06:00:09 WIS-SVN kernel: Jan 01 06:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 06:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 06:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 06:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 06:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 06:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 06:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 06:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 06:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 06:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 06:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 06:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 06:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 06:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 06:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 06:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 06:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 06:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 06:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 06:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 06:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 06:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 06:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 06:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 06:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 06:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 06:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 06:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 06:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 06:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 06:00:09 WIS-SVN kernel: RIP: 0033:0x7f2d5432584b Jan 01 06:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 06:00:09 WIS-SVN kernel: RSP: 002b:00007ffcca47b0c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 06:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056080638c110 RCX: 00007f2d5432584b Jan 01 06:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056080638b010 Jan 01 06:00:09 WIS-SVN kernel: RBP: 0000560806383b10 R08: 0000000000000001 R09: 000056080638bcb0 Jan 01 06:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 06:00:09 WIS-SVN kernel: R13: 000056080638b010 R14: 0000560806383c20 R15: 0000560806383b10 Jan 01 06:00:09 WIS-SVN kernel: Jan 01 06:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 06:00:09 WIS-SVN kernel: evict_inodes inode 000000009599821e, i_count = 1, was skipped! Jan 01 06:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 06:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 06:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 139510 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 06:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 06:00:09 WIS-SVN kernel: CPU: 0 PID: 139510 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 06:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 06:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 06:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 06:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28008d3d38 EFLAGS: 00010246 Jan 01 06:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492981000 RCX: 0000000000000000 Jan 01 06:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 06:00:09 WIS-SVN kernel: RBP: ffff9c28008d3d50 R08: 0000000000000000 R09: 0000000000000000 Jan 01 06:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492981548 Jan 01 06:00:09 WIS-SVN kernel: R13: ffff9104c1840ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 06:00:09 WIS-SVN kernel: FS: 00007f2d54485800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 06:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 06:00:09 WIS-SVN kernel: CR2: 00007f2d54398610 CR3: 0000000110874001 CR4: 00000000007706f0 Jan 01 06:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 01 06:00:09 WIS-SVN kernel: Call Trace: Jan 01 06:00:09 WIS-SVN kernel: Jan 01 06:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 06:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 06:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 06:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 06:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 06:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 06:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 06:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 06:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 06:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 06:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 06:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 06:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 06:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 06:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 06:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 06:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 06:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 06:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 06:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 06:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 06:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 06:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 06:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 06:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 06:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 06:00:09 WIS-SVN kernel: RIP: 0033:0x7f2d5432584b Jan 01 06:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 06:00:09 WIS-SVN kernel: RSP: 002b:00007ffcca47b0c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 06:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056080638c110 RCX: 00007f2d5432584b Jan 01 06:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056080638b010 Jan 01 06:00:09 WIS-SVN kernel: RBP: 0000560806383b10 R08: 0000000000000001 R09: 000056080638bcb0 Jan 01 06:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 06:00:09 WIS-SVN kernel: R13: 000056080638b010 R14: 0000560806383c20 R15: 0000560806383b10 Jan 01 06:00:09 WIS-SVN kernel: Jan 01 06:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 06:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 01 06:00:12 WIS-SVN kernel: BUG: Dentry 00000000c2759e6d{i=355,n=/} still in use (2) [unmount of cifs cifs] Jan 01 06:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 06:00:12 WIS-SVN kernel: WARNING: CPU: 1 PID: 139525 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 06:00:12 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 06:00:12 WIS-SVN kernel: CPU: 1 PID: 139525 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 06:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 06:00:12 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 06:00:12 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 06:00:12 WIS-SVN kernel: RSP: 0018:ffff9c2800fa3ca0 EFLAGS: 00010246 Jan 01 06:00:12 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91052fe70958 RCX: 0000000000000000 Jan 01 06:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 06:00:12 WIS-SVN kernel: RBP: ffff9c2800fa3ca8 R08: 0000000000000000 R09: 0000000000000000 Jan 01 06:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91052fe70958 Jan 01 06:00:12 WIS-SVN kernel: R13: ffff9104861d0ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 06:00:12 WIS-SVN kernel: FS: 00007f5025efe800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 06:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 06:00:12 WIS-SVN kernel: CR2: 00007f4956870138 CR3: 0000000110b38001 CR4: 00000000007706e0 Jan 01 06:00:12 WIS-SVN kernel: PKRU: 55555554 Jan 01 06:00:12 WIS-SVN kernel: Call Trace: Jan 01 06:00:12 WIS-SVN kernel: Jan 01 06:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 06:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 06:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 06:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 06:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 06:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 06:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 06:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 06:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 06:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 06:00:12 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 06:00:12 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 06:00:12 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 06:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 06:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 06:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 06:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 06:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 06:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 06:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 06:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 06:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 06:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 06:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 06:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 06:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 06:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 06:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 06:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 06:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 06:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 06:00:12 WIS-SVN kernel: RIP: 0033:0x7f502612584b Jan 01 06:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 06:00:12 WIS-SVN kernel: RSP: 002b:00007fffe43a3f48 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 06:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a59f39d110 RCX: 00007f502612584b Jan 01 06:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a59f39c010 Jan 01 06:00:12 WIS-SVN kernel: RBP: 000055a59f394b10 R08: 0000000000000001 R09: 000055a59f39cb40 Jan 01 06:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 06:00:12 WIS-SVN kernel: R13: 000055a59f39c010 R14: 000055a59f394c20 R15: 000055a59f394b10 Jan 01 06:00:12 WIS-SVN kernel: Jan 01 06:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 06:00:12 WIS-SVN kernel: evict_inodes inode 000000005678dbf1, i_count = 1, was skipped! Jan 01 06:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 06:00:12 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 06:00:12 WIS-SVN kernel: WARNING: CPU: 0 PID: 139525 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 06:00:12 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 06:00:12 WIS-SVN kernel: CPU: 0 PID: 139525 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 06:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 06:00:12 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 06:00:12 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 06:00:12 WIS-SVN kernel: RSP: 0018:ffff9c2800fa3d58 EFLAGS: 00010246 Jan 01 06:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483158000 RCX: 0000000000000000 Jan 01 06:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 06:00:12 WIS-SVN kernel: RBP: ffff9c2800fa3d70 R08: 0000000000000000 R09: 0000000000000000 Jan 01 06:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483158548 Jan 01 06:00:12 WIS-SVN kernel: R13: ffff9104861d0ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 06:00:12 WIS-SVN kernel: FS: 00007f5025efe800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 06:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 06:00:12 WIS-SVN kernel: CR2: 00007f5026198610 CR3: 0000000110b38005 CR4: 00000000007706f0 Jan 01 06:00:12 WIS-SVN kernel: PKRU: 55555554 Jan 01 06:00:12 WIS-SVN kernel: Call Trace: Jan 01 06:00:12 WIS-SVN kernel: Jan 01 06:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 06:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 06:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 06:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 06:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 06:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 06:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 06:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 06:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 06:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 06:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 06:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 06:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 06:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 06:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 06:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 06:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 06:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 06:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 06:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 06:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 06:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 06:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 06:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 06:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 06:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 06:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 06:00:12 WIS-SVN kernel: RIP: 0033:0x7f502612584b Jan 01 06:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 06:00:12 WIS-SVN kernel: RSP: 002b:00007fffe43a3f48 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 06:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a59f39d110 RCX: 00007f502612584b Jan 01 06:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a59f39c010 Jan 01 06:00:12 WIS-SVN kernel: RBP: 000055a59f394b10 R08: 0000000000000001 R09: 000055a59f39cb40 Jan 01 06:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 06:00:12 WIS-SVN kernel: R13: 000055a59f39c010 R14: 000055a59f394c20 R15: 000055a59f394b10 Jan 01 06:00:12 WIS-SVN kernel: Jan 01 06:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 06:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 01 06:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 01 07:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 01 07:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 01 07:00:04 WIS-SVN kernel: BUG: Dentry 0000000097cd74b2{i=359,n=/} still in use (2) [unmount of cifs cifs] Jan 01 07:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 07:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 140657 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 07:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 07:00:04 WIS-SVN kernel: CPU: 1 PID: 140657 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 07:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 07:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 07:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 07:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010cfc58 EFLAGS: 00010246 Jan 01 07:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910533d45058 RCX: 0000000000000000 Jan 01 07:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 07:00:04 WIS-SVN kernel: RBP: ffff9c28010cfc60 R08: 0000000000000000 R09: 0000000000000000 Jan 01 07:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910533d45058 Jan 01 07:00:04 WIS-SVN kernel: R13: ffff910483506ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 07:00:04 WIS-SVN kernel: FS: 00007f78edc61800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 07:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 07:00:04 WIS-SVN kernel: CR2: 00007f495689cba0 CR3: 0000000111a16005 CR4: 00000000007706e0 Jan 01 07:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 01 07:00:04 WIS-SVN kernel: Call Trace: Jan 01 07:00:04 WIS-SVN kernel: Jan 01 07:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 07:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 07:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 07:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 07:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 07:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 07:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 07:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 07:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 07:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 07:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 07:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 07:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 07:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 07:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 07:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 07:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 07:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 07:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 07:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 07:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 07:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 07:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 07:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 07:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 07:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 07:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 07:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 07:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 07:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 07:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 07:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 07:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 07:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 07:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 07:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 07:00:04 WIS-SVN kernel: RIP: 0033:0x7f78edb2584b Jan 01 07:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 07:00:04 WIS-SVN kernel: RSP: 002b:00007ffe92f85218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 07:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e1e5f2a110 RCX: 00007f78edb2584b Jan 01 07:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e1e5f29010 Jan 01 07:00:04 WIS-SVN kernel: RBP: 000055e1e5f21b10 R08: 0000000000000001 R09: 000055e1e5f29f90 Jan 01 07:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 07:00:04 WIS-SVN kernel: R13: 000055e1e5f29010 R14: 000055e1e5f21c20 R15: 000055e1e5f21b10 Jan 01 07:00:04 WIS-SVN kernel: Jan 01 07:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 07:00:04 WIS-SVN kernel: evict_inodes inode 000000006611bdce, i_count = 1, was skipped! Jan 01 07:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 07:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 07:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 140657 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 07:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 07:00:04 WIS-SVN kernel: CPU: 1 PID: 140657 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 07:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 07:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 07:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 07:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010cfd10 EFLAGS: 00010246 Jan 01 07:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483127800 RCX: 0000000000000000 Jan 01 07:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 07:00:04 WIS-SVN kernel: RBP: ffff9c28010cfd28 R08: 0000000000000000 R09: 0000000000000000 Jan 01 07:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483127d48 Jan 01 07:00:04 WIS-SVN kernel: R13: ffff910483506ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 07:00:04 WIS-SVN kernel: FS: 00007f78edc61800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 07:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 07:00:04 WIS-SVN kernel: CR2: 00007f494deac120 CR3: 0000000111a16005 CR4: 00000000007706e0 Jan 01 07:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 01 07:00:04 WIS-SVN kernel: Call Trace: Jan 01 07:00:04 WIS-SVN kernel: Jan 01 07:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 07:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 07:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 07:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 07:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 07:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 07:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 07:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 07:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 07:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 07:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 07:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 07:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 07:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 07:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 07:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 07:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 07:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 07:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 07:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 07:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 07:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 07:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 07:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 07:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 07:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 07:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 07:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 07:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 07:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 07:00:04 WIS-SVN kernel: RIP: 0033:0x7f78edb2584b Jan 01 07:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 07:00:04 WIS-SVN kernel: RSP: 002b:00007ffe92f85218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 07:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e1e5f2a110 RCX: 00007f78edb2584b Jan 01 07:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e1e5f29010 Jan 01 07:00:04 WIS-SVN kernel: RBP: 000055e1e5f21b10 R08: 0000000000000001 R09: 000055e1e5f29f90 Jan 01 07:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 07:00:04 WIS-SVN kernel: R13: 000055e1e5f29010 R14: 000055e1e5f21c20 R15: 000055e1e5f21b10 Jan 01 07:00:04 WIS-SVN kernel: Jan 01 07:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 07:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 01 07:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 01 07:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 01 07:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 01 07:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 01 08:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 01 08:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 01 08:00:04 WIS-SVN kernel: BUG: Dentry 00000000d3f96699{i=360,n=/} still in use (4) [unmount of cifs cifs] Jan 01 08:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 08:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 141813 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 08:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 08:00:04 WIS-SVN kernel: CPU: 1 PID: 141813 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 08:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 08:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 08:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 08:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010e7d00 EFLAGS: 00010246 Jan 01 08:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910592f66d18 RCX: 0000000000000000 Jan 01 08:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 08:00:04 WIS-SVN kernel: RBP: ffff9c28010e7d08 R08: 0000000000000000 R09: 0000000000000000 Jan 01 08:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910592f66d18 Jan 01 08:00:04 WIS-SVN kernel: R13: ffff9104d5e12ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 08:00:04 WIS-SVN kernel: FS: 00007fd4a523f800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 08:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 08:00:04 WIS-SVN kernel: CR2: 00007fd4a5198610 CR3: 0000000106f78001 CR4: 00000000007706e0 Jan 01 08:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 01 08:00:04 WIS-SVN kernel: Call Trace: Jan 01 08:00:04 WIS-SVN kernel: Jan 01 08:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 08:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 08:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 08:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 08:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 08:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 08:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 08:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 08:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 08:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 08:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 08:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 08:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 08:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 08:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 08:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 08:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 08:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 08:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 08:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 08:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 08:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 08:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 08:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 08:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 08:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 08:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 08:00:04 WIS-SVN kernel: RIP: 0033:0x7fd4a512584b Jan 01 08:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 08:00:04 WIS-SVN kernel: RSP: 002b:00007ffe256b8088 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 08:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558146387110 RCX: 00007fd4a512584b Jan 01 08:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558146386010 Jan 01 08:00:04 WIS-SVN kernel: RBP: 000055814637eb10 R08: 0000000000000001 R09: 0000558146386f90 Jan 01 08:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 08:00:04 WIS-SVN kernel: R13: 0000558146386010 R14: 000055814637ec20 R15: 000055814637eb10 Jan 01 08:00:04 WIS-SVN kernel: Jan 01 08:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 08:00:04 WIS-SVN kernel: evict_inodes inode 0000000062135c4f, i_count = 1, was skipped! Jan 01 08:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 08:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 08:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 141813 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 08:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 08:00:04 WIS-SVN kernel: CPU: 1 PID: 141813 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 08:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 08:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 08:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 08:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010e7db8 EFLAGS: 00010246 Jan 01 08:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048312f800 RCX: 0000000000000000 Jan 01 08:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 08:00:04 WIS-SVN kernel: RBP: ffff9c28010e7dd0 R08: 0000000000000000 R09: 0000000000000000 Jan 01 08:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048312fd48 Jan 01 08:00:04 WIS-SVN kernel: R13: ffff9104d5e12ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 08:00:04 WIS-SVN kernel: FS: 00007fd4a523f800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 08:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 08:00:04 WIS-SVN kernel: CR2: 00007fd4a5198610 CR3: 0000000106f78001 CR4: 00000000007706e0 Jan 01 08:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 01 08:00:04 WIS-SVN kernel: Call Trace: Jan 01 08:00:04 WIS-SVN kernel: Jan 01 08:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 08:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 08:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 08:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 08:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 08:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 08:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 08:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 08:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 08:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 08:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 08:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 08:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 08:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 08:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 08:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 08:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 08:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 08:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 08:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 08:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 08:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 08:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 08:00:04 WIS-SVN kernel: RIP: 0033:0x7fd4a512584b Jan 01 08:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 08:00:04 WIS-SVN kernel: RSP: 002b:00007ffe256b8088 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 08:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558146387110 RCX: 00007fd4a512584b Jan 01 08:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558146386010 Jan 01 08:00:04 WIS-SVN kernel: RBP: 000055814637eb10 R08: 0000000000000001 R09: 0000558146386f90 Jan 01 08:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 08:00:04 WIS-SVN kernel: R13: 0000558146386010 R14: 000055814637ec20 R15: 000055814637eb10 Jan 01 08:00:04 WIS-SVN kernel: Jan 01 08:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 08:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 01 08:00:07 WIS-SVN kernel: BUG: Dentry 00000000b50bd5c8{i=361,n=/} still in use (3) [unmount of cifs cifs] Jan 01 08:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 08:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 141828 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 08:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 08:00:07 WIS-SVN kernel: CPU: 1 PID: 141828 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 08:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 08:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 08:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 08:00:07 WIS-SVN kernel: RSP: 0018:ffff9c280109fc98 EFLAGS: 00010246 Jan 01 08:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105859b64d8 RCX: 0000000000000000 Jan 01 08:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 08:00:07 WIS-SVN kernel: RBP: ffff9c280109fca0 R08: 0000000000000000 R09: 0000000000000000 Jan 01 08:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105859b64d8 Jan 01 08:00:07 WIS-SVN kernel: R13: ffff9104c1844ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 08:00:07 WIS-SVN kernel: FS: 00007fbc3a249800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 08:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 08:00:07 WIS-SVN kernel: CR2: 00007ffffd0ceca8 CR3: 0000000141870006 CR4: 00000000007706e0 Jan 01 08:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 01 08:00:07 WIS-SVN kernel: Call Trace: Jan 01 08:00:07 WIS-SVN kernel: Jan 01 08:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 08:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 08:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 08:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 08:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 08:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 08:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 08:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 08:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 08:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 08:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 08:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 08:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 08:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 08:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 08:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 08:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 08:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 08:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 08:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 08:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 08:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 08:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 08:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 08:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 08:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 08:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 08:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 08:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 08:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 08:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 08:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 08:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 08:00:07 WIS-SVN kernel: RIP: 0033:0x7fbc3a12584b Jan 01 08:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 08:00:07 WIS-SVN kernel: RSP: 002b:00007ffffd0d0588 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 08:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559b93da0110 RCX: 00007fbc3a12584b Jan 01 08:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559b93d9f010 Jan 01 08:00:07 WIS-SVN kernel: RBP: 0000559b93d97b10 R08: 0000000000000001 R09: 0000559b93d9fe20 Jan 01 08:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 08:00:07 WIS-SVN kernel: R13: 0000559b93d9f010 R14: 0000559b93d97c20 R15: 0000559b93d97b10 Jan 01 08:00:07 WIS-SVN kernel: Jan 01 08:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 08:00:07 WIS-SVN kernel: evict_inodes inode 00000000c7b3523a, i_count = 1, was skipped! Jan 01 08:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 08:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 08:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 141828 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 08:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 08:00:07 WIS-SVN kernel: CPU: 1 PID: 141828 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 08:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 08:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 08:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 08:00:07 WIS-SVN kernel: RSP: 0018:ffff9c280109fd50 EFLAGS: 00010246 Jan 01 08:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e2800 RCX: 0000000000000000 Jan 01 08:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 08:00:07 WIS-SVN kernel: RBP: ffff9c280109fd68 R08: 0000000000000000 R09: 0000000000000000 Jan 01 08:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e2d48 Jan 01 08:00:07 WIS-SVN kernel: R13: ffff9104c1844ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 08:00:07 WIS-SVN kernel: FS: 00007fbc3a249800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 08:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 08:00:07 WIS-SVN kernel: CR2: 00007ffffd0ceca8 CR3: 0000000141870006 CR4: 00000000007706e0 Jan 01 08:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 01 08:00:07 WIS-SVN kernel: Call Trace: Jan 01 08:00:07 WIS-SVN kernel: Jan 01 08:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 08:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 08:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 08:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 08:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 08:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 08:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 08:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 08:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 08:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 08:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 08:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 08:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 08:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 08:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 08:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 08:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 08:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 08:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 08:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 08:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 08:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 08:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 08:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 08:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 08:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 08:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 08:00:07 WIS-SVN kernel: RIP: 0033:0x7fbc3a12584b Jan 01 08:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 08:00:07 WIS-SVN kernel: RSP: 002b:00007ffffd0d0588 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 08:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559b93da0110 RCX: 00007fbc3a12584b Jan 01 08:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559b93d9f010 Jan 01 08:00:07 WIS-SVN kernel: RBP: 0000559b93d97b10 R08: 0000000000000001 R09: 0000559b93d9fe20 Jan 01 08:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 08:00:07 WIS-SVN kernel: R13: 0000559b93d9f010 R14: 0000559b93d97c20 R15: 0000559b93d97b10 Jan 01 08:00:07 WIS-SVN kernel: Jan 01 08:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 08:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 01 08:00:10 WIS-SVN kernel: BUG: Dentry 0000000049af969e{i=362,n=/} still in use (2) [unmount of cifs cifs] Jan 01 08:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 08:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 141842 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 08:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 08:00:10 WIS-SVN kernel: CPU: 1 PID: 141842 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 08:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 08:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 08:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 08:00:10 WIS-SVN kernel: RSP: 0018:ffff9c280105fcf8 EFLAGS: 00010246 Jan 01 08:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048a3c2958 RCX: 0000000000000000 Jan 01 08:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 08:00:10 WIS-SVN kernel: RBP: ffff9c280105fd00 R08: 0000000000000000 R09: 0000000000000000 Jan 01 08:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048a3c2958 Jan 01 08:00:10 WIS-SVN kernel: R13: ffff9104861d4ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 08:00:10 WIS-SVN kernel: FS: 00007fdfab133800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 08:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 08:00:10 WIS-SVN kernel: CR2: 00007fdfab398610 CR3: 000000012592c004 CR4: 00000000007706e0 Jan 01 08:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 01 08:00:10 WIS-SVN kernel: Call Trace: Jan 01 08:00:10 WIS-SVN kernel: Jan 01 08:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 08:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 08:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 08:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 08:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 08:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 08:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 08:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 08:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 08:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 08:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 08:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 08:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 08:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 08:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 08:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 08:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 08:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 08:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 08:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 08:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 08:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 08:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 08:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 08:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 08:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 08:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 08:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 08:00:10 WIS-SVN kernel: RIP: 0033:0x7fdfab32584b Jan 01 08:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 08:00:10 WIS-SVN kernel: RSP: 002b:00007ffcf1d9e988 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 08:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055961792f110 RCX: 00007fdfab32584b Jan 01 08:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055961792e010 Jan 01 08:00:10 WIS-SVN kernel: RBP: 0000559617926b10 R08: 0000000000000001 R09: 000055961792ecb0 Jan 01 08:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 08:00:10 WIS-SVN kernel: R13: 000055961792e010 R14: 0000559617926c20 R15: 0000559617926b10 Jan 01 08:00:10 WIS-SVN kernel: Jan 01 08:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 08:00:10 WIS-SVN kernel: evict_inodes inode 000000001da5baab, i_count = 1, was skipped! Jan 01 08:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 08:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 08:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 141842 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 08:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 08:00:10 WIS-SVN kernel: CPU: 1 PID: 141842 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 08:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 08:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 08:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 08:00:10 WIS-SVN kernel: RSP: 0018:ffff9c280105fdb0 EFLAGS: 00010246 Jan 01 08:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483121800 RCX: 0000000000000000 Jan 01 08:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 08:00:10 WIS-SVN kernel: RBP: ffff9c280105fdc8 R08: 0000000000000000 R09: 0000000000000000 Jan 01 08:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483121d48 Jan 01 08:00:10 WIS-SVN kernel: R13: ffff9104861d4ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 08:00:10 WIS-SVN kernel: FS: 00007fdfab133800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 08:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 08:00:10 WIS-SVN kernel: CR2: 00007fdfab398610 CR3: 000000012592c004 CR4: 00000000007706e0 Jan 01 08:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 01 08:00:10 WIS-SVN kernel: Call Trace: Jan 01 08:00:10 WIS-SVN kernel: Jan 01 08:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 08:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 08:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 08:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 08:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 08:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 08:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 08:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 08:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 08:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 08:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 08:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 08:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 08:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 08:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 08:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 08:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 08:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 08:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 08:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 08:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 08:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 08:00:10 WIS-SVN kernel: RIP: 0033:0x7fdfab32584b Jan 01 08:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 08:00:10 WIS-SVN kernel: RSP: 002b:00007ffcf1d9e988 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 08:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055961792f110 RCX: 00007fdfab32584b Jan 01 08:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055961792e010 Jan 01 08:00:10 WIS-SVN kernel: RBP: 0000559617926b10 R08: 0000000000000001 R09: 000055961792ecb0 Jan 01 08:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 08:00:10 WIS-SVN kernel: R13: 000055961792e010 R14: 0000559617926c20 R15: 0000559617926b10 Jan 01 08:00:10 WIS-SVN kernel: Jan 01 08:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 08:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 01 08:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 01 08:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 01 09:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 01 09:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 01 09:00:04 WIS-SVN kernel: BUG: Dentry 00000000ba9294c7{i=367,n=/} still in use (2) [unmount of cifs cifs] Jan 01 09:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 09:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 142942 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 09:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 09:00:04 WIS-SVN kernel: CPU: 0 PID: 142942 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 09:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 09:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 09:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 09:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801217c48 EFLAGS: 00010246 Jan 01 09:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104a7af8a18 RCX: 0000000000000000 Jan 01 09:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 09:00:04 WIS-SVN kernel: RBP: ffff9c2801217c50 R08: 0000000000000000 R09: 0000000000000000 Jan 01 09:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104a7af8a18 Jan 01 09:00:04 WIS-SVN kernel: R13: ffff9104a5c88ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 09:00:04 WIS-SVN kernel: FS: 00007f0013c4a800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 09:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 09:00:04 WIS-SVN kernel: CR2: 00007f0013b98610 CR3: 00000001149d8003 CR4: 00000000007706f0 Jan 01 09:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 01 09:00:04 WIS-SVN kernel: Call Trace: Jan 01 09:00:04 WIS-SVN kernel: Jan 01 09:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 09:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 09:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 09:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 09:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 09:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 09:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 09:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 09:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 09:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 09:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 09:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 09:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 09:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 09:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 09:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 09:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 09:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 09:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 09:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 09:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 09:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 09:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 09:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 09:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 09:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 09:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 09:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 09:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 09:00:04 WIS-SVN kernel: RIP: 0033:0x7f0013b2584b Jan 01 09:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 09:00:04 WIS-SVN kernel: RSP: 002b:00007ffc4f521c18 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 09:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b9a2bbb110 RCX: 00007f0013b2584b Jan 01 09:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b9a2bba010 Jan 01 09:00:04 WIS-SVN kernel: RBP: 000055b9a2bb2b10 R08: 0000000000000001 R09: 000055b9a2bbaf90 Jan 01 09:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 09:00:04 WIS-SVN kernel: R13: 000055b9a2bba010 R14: 000055b9a2bb2c20 R15: 000055b9a2bb2b10 Jan 01 09:00:04 WIS-SVN kernel: Jan 01 09:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 09:00:04 WIS-SVN kernel: evict_inodes inode 000000005a9e73f2, i_count = 1, was skipped! Jan 01 09:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 09:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 09:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 142942 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 09:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 09:00:04 WIS-SVN kernel: CPU: 0 PID: 142942 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 09:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 09:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 09:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 09:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801217d00 EFLAGS: 00010246 Jan 01 09:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483eed000 RCX: 0000000000000000 Jan 01 09:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 09:00:04 WIS-SVN kernel: RBP: ffff9c2801217d18 R08: 0000000000000000 R09: 0000000000000000 Jan 01 09:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483eed548 Jan 01 09:00:04 WIS-SVN kernel: R13: ffff9104a5c88ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 09:00:04 WIS-SVN kernel: FS: 00007f0013c4a800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 09:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 09:00:04 WIS-SVN kernel: CR2: 00007f0013b98610 CR3: 00000001149d8003 CR4: 00000000007706f0 Jan 01 09:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 01 09:00:04 WIS-SVN kernel: Call Trace: Jan 01 09:00:04 WIS-SVN kernel: Jan 01 09:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 09:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 09:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 09:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 09:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 09:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 09:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 09:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 09:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 09:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 09:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 09:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 09:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 09:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 09:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 09:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 09:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 09:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 09:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 09:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 09:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 09:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 09:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 09:00:04 WIS-SVN kernel: RIP: 0033:0x7f0013b2584b Jan 01 09:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 09:00:04 WIS-SVN kernel: RSP: 002b:00007ffc4f521c18 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 09:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b9a2bbb110 RCX: 00007f0013b2584b Jan 01 09:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b9a2bba010 Jan 01 09:00:04 WIS-SVN kernel: RBP: 000055b9a2bb2b10 R08: 0000000000000001 R09: 000055b9a2bbaf90 Jan 01 09:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 09:00:04 WIS-SVN kernel: R13: 000055b9a2bba010 R14: 000055b9a2bb2c20 R15: 000055b9a2bb2b10 Jan 01 09:00:04 WIS-SVN kernel: Jan 01 09:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 09:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 01 09:00:07 WIS-SVN kernel: BUG: Dentry 00000000db69461b{i=368,n=/} still in use (4) [unmount of cifs cifs] Jan 01 09:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 09:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 142957 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 09:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 09:00:07 WIS-SVN kernel: CPU: 1 PID: 142957 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 09:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 09:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 09:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 09:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2801097cf8 EFLAGS: 00010246 Jan 01 09:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91052fe70418 RCX: 0000000000000000 Jan 01 09:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 09:00:07 WIS-SVN kernel: RBP: ffff9c2801097d00 R08: 0000000000000000 R09: 0000000000000000 Jan 01 09:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91052fe70418 Jan 01 09:00:07 WIS-SVN kernel: R13: ffff910494b6aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 09:00:07 WIS-SVN kernel: FS: 00007fa23aa79800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 09:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 09:00:07 WIS-SVN kernel: CR2: 00007fa23a998610 CR3: 00000001149d8003 CR4: 00000000007706e0 Jan 01 09:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 01 09:00:07 WIS-SVN kernel: Call Trace: Jan 01 09:00:07 WIS-SVN kernel: Jan 01 09:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 09:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 09:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 09:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 09:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 09:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 09:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 09:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 09:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 09:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 09:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 09:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 09:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 09:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 09:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 09:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 09:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 09:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 09:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 09:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 09:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 09:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 09:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 09:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 09:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 09:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 09:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 09:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 09:00:07 WIS-SVN kernel: RIP: 0033:0x7fa23a92584b Jan 01 09:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 09:00:07 WIS-SVN kernel: RSP: 002b:00007ffc9a4d2d28 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 09:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558a5a0c8110 RCX: 00007fa23a92584b Jan 01 09:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558a5a0c7010 Jan 01 09:00:07 WIS-SVN kernel: RBP: 0000558a5a0bfb10 R08: 0000000000000001 R09: 0000558a5a0c7e20 Jan 01 09:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 09:00:07 WIS-SVN kernel: R13: 0000558a5a0c7010 R14: 0000558a5a0bfc20 R15: 0000558a5a0bfb10 Jan 01 09:00:07 WIS-SVN kernel: Jan 01 09:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 09:00:07 WIS-SVN kernel: evict_inodes inode 00000000b0d13bb4, i_count = 1, was skipped! Jan 01 09:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 09:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 09:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 142957 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 09:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 09:00:07 WIS-SVN kernel: CPU: 0 PID: 142957 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 09:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 09:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 09:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 09:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2801097db0 EFLAGS: 00010246 Jan 01 09:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492981000 RCX: 0000000000000000 Jan 01 09:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 09:00:07 WIS-SVN kernel: RBP: ffff9c2801097dc8 R08: 0000000000000000 R09: 0000000000000000 Jan 01 09:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492981548 Jan 01 09:00:07 WIS-SVN kernel: R13: ffff910494b6aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 09:00:07 WIS-SVN kernel: FS: 00007fa23aa79800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 09:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 09:00:07 WIS-SVN kernel: CR2: 00007f49568651a8 CR3: 00000001149d8001 CR4: 00000000007706f0 Jan 01 09:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 01 09:00:07 WIS-SVN kernel: Call Trace: Jan 01 09:00:07 WIS-SVN kernel: Jan 01 09:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 09:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 09:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 09:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 09:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 09:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 09:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 09:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 09:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 09:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 09:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 09:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 09:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 09:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 09:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 09:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 09:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 09:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 09:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 09:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 09:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 09:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 09:00:07 WIS-SVN kernel: RIP: 0033:0x7fa23a92584b Jan 01 09:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 09:00:07 WIS-SVN kernel: RSP: 002b:00007ffc9a4d2d28 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 09:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558a5a0c8110 RCX: 00007fa23a92584b Jan 01 09:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558a5a0c7010 Jan 01 09:00:07 WIS-SVN kernel: RBP: 0000558a5a0bfb10 R08: 0000000000000001 R09: 0000558a5a0c7e20 Jan 01 09:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 09:00:07 WIS-SVN kernel: R13: 0000558a5a0c7010 R14: 0000558a5a0bfc20 R15: 0000558a5a0bfb10 Jan 01 09:00:07 WIS-SVN kernel: Jan 01 09:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 09:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 01 09:00:11 WIS-SVN kernel: BUG: Dentry 00000000c1f7153f{i=369,n=/} still in use (5) [unmount of cifs cifs] Jan 01 09:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 09:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 142971 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 09:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 09:00:11 WIS-SVN kernel: CPU: 1 PID: 142971 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 09:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 09:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 09:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 09:00:11 WIS-SVN kernel: RSP: 0018:ffff9c280104fc40 EFLAGS: 00010246 Jan 01 09:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910491d32358 RCX: 0000000000000000 Jan 01 09:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 09:00:11 WIS-SVN kernel: RBP: ffff9c280104fc48 R08: 0000000000000000 R09: 0000000000000000 Jan 01 09:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910491d32358 Jan 01 09:00:11 WIS-SVN kernel: R13: ffff91048fef8ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 09:00:11 WIS-SVN kernel: FS: 00007fd4bb0a6800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 09:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 09:00:11 WIS-SVN kernel: CR2: 00007fd4baf98610 CR3: 0000000103fc6001 CR4: 00000000007706e0 Jan 01 09:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 01 09:00:11 WIS-SVN kernel: Call Trace: Jan 01 09:00:11 WIS-SVN kernel: Jan 01 09:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 09:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 09:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 09:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 09:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 09:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 09:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 09:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 09:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 09:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 09:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 09:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 09:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 09:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 09:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 09:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 09:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 09:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 09:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 09:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 09:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 09:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 09:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 09:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 09:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 09:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 09:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 09:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 09:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 09:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 09:00:11 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 01 09:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 09:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 09:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 09:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 09:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 09:00:11 WIS-SVN kernel: RIP: 0033:0x7fd4baf2584b Jan 01 09:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 09:00:11 WIS-SVN kernel: RSP: 002b:00007ffe9e4d7378 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 09:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561dfa3e9110 RCX: 00007fd4baf2584b Jan 01 09:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561dfa3e8010 Jan 01 09:00:11 WIS-SVN kernel: RBP: 0000561dfa3e0b10 R08: 0000000000000001 R09: 0000561dfa3e8cb0 Jan 01 09:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 09:00:11 WIS-SVN kernel: R13: 0000561dfa3e8010 R14: 0000561dfa3e0c20 R15: 0000561dfa3e0b10 Jan 01 09:00:11 WIS-SVN kernel: Jan 01 09:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 09:00:11 WIS-SVN kernel: evict_inodes inode 00000000f87e64ad, i_count = 1, was skipped! Jan 01 09:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 09:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 09:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 142971 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 09:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 09:00:11 WIS-SVN kernel: CPU: 1 PID: 142971 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 09:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 09:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 09:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 09:00:11 WIS-SVN kernel: RSP: 0018:ffff9c280104fcf8 EFLAGS: 00010246 Jan 01 09:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048312f800 RCX: 0000000000000000 Jan 01 09:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 09:00:11 WIS-SVN kernel: RBP: ffff9c280104fd10 R08: 0000000000000000 R09: 0000000000000000 Jan 01 09:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048312fd48 Jan 01 09:00:11 WIS-SVN kernel: R13: ffff91048fef8ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 09:00:11 WIS-SVN kernel: FS: 00007fd4bb0a6800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 09:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 09:00:11 WIS-SVN kernel: CR2: 00007fd4baf98610 CR3: 0000000103fc6001 CR4: 00000000007706e0 Jan 01 09:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 01 09:00:11 WIS-SVN kernel: Call Trace: Jan 01 09:00:11 WIS-SVN kernel: Jan 01 09:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 09:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 09:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 09:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 09:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 09:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 09:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 09:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 09:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 09:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 09:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 09:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 09:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 09:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 09:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 09:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 09:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 09:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 09:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 09:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 09:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 09:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 09:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 09:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 09:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 09:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 09:00:11 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 01 09:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 09:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 09:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 09:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 09:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 09:00:11 WIS-SVN kernel: RIP: 0033:0x7fd4baf2584b Jan 01 09:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 09:00:11 WIS-SVN kernel: RSP: 002b:00007ffe9e4d7378 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 09:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561dfa3e9110 RCX: 00007fd4baf2584b Jan 01 09:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561dfa3e8010 Jan 01 09:00:11 WIS-SVN kernel: RBP: 0000561dfa3e0b10 R08: 0000000000000001 R09: 0000561dfa3e8cb0 Jan 01 09:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 09:00:11 WIS-SVN kernel: R13: 0000561dfa3e8010 R14: 0000561dfa3e0c20 R15: 0000561dfa3e0b10 Jan 01 09:00:11 WIS-SVN kernel: Jan 01 09:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 09:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 01 09:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 01 09:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 01 10:00:02 WIS-SVN kernel: BUG: Dentry 00000000d5f7471c{i=36c,n=/} still in use (2) [unmount of cifs cifs] Jan 01 10:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 10:00:02 WIS-SVN kernel: WARNING: CPU: 0 PID: 144039 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 10:00:02 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 10:00:02 WIS-SVN kernel: CPU: 0 PID: 144039 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 10:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 10:00:02 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 10:00:02 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 10:00:02 WIS-SVN kernel: RSP: 0018:ffff9c2800fa3c90 EFLAGS: 00010246 Jan 01 10:00:02 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104b9e8c058 RCX: 0000000000000000 Jan 01 10:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 10:00:02 WIS-SVN kernel: RBP: ffff9c2800fa3c98 R08: 0000000000000000 R09: 0000000000000000 Jan 01 10:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104b9e8c058 Jan 01 10:00:02 WIS-SVN kernel: R13: ffff910492aeeca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 10:00:02 WIS-SVN kernel: FS: 00007fb00dcc1800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 10:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 10:00:02 WIS-SVN kernel: CR2: 000055926eb78000 CR3: 0000000103a50001 CR4: 00000000007706f0 Jan 01 10:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 01 10:00:02 WIS-SVN kernel: Call Trace: Jan 01 10:00:02 WIS-SVN kernel: Jan 01 10:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 10:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 10:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 10:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 10:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 10:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 10:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 10:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 10:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 10:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 10:00:02 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 10:00:02 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 10:00:02 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 10:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 10:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 10:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 10:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 10:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 10:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 10:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 10:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 10:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 10:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 10:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 10:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 10:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 10:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 10:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 10:00:02 WIS-SVN kernel: RIP: 0033:0x7fb00db2584b Jan 01 10:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 10:00:02 WIS-SVN kernel: RSP: 002b:00007fffda7b09c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 10:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f6cc289f90 RCX: 00007fb00db2584b Jan 01 10:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f6cc289010 Jan 01 10:00:02 WIS-SVN kernel: RBP: 000055f6cc281b10 R08: 0000000000000001 R09: 000055f6cc28a270 Jan 01 10:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 10:00:02 WIS-SVN kernel: R13: 000055f6cc289010 R14: 000055f6cc281c20 R15: 000055f6cc281b10 Jan 01 10:00:02 WIS-SVN kernel: Jan 01 10:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 10:00:02 WIS-SVN kernel: evict_inodes inode 000000004464d978, i_count = 1, was skipped! Jan 01 10:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 10:00:02 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 10:00:02 WIS-SVN kernel: WARNING: CPU: 0 PID: 144039 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 10:00:02 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 10:00:02 WIS-SVN kernel: CPU: 0 PID: 144039 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 10:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 10:00:02 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 10:00:02 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 10:00:02 WIS-SVN kernel: RSP: 0018:ffff9c2800fa3d48 EFLAGS: 00010246 Jan 01 10:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489632800 RCX: 0000000000000000 Jan 01 10:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 10:00:02 WIS-SVN kernel: RBP: ffff9c2800fa3d60 R08: 0000000000000000 R09: 0000000000000000 Jan 01 10:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489632d48 Jan 01 10:00:02 WIS-SVN kernel: R13: ffff910492aeeca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 10:00:02 WIS-SVN kernel: FS: 00007fb00dcc1800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 10:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 10:00:02 WIS-SVN kernel: CR2: 000055926eb78000 CR3: 0000000103a50001 CR4: 00000000007706f0 Jan 01 10:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 01 10:00:02 WIS-SVN kernel: Call Trace: Jan 01 10:00:02 WIS-SVN kernel: Jan 01 10:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 10:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 10:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 10:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 10:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 10:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 10:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 10:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 10:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 10:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 10:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 10:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 10:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 10:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 10:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 10:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 10:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 10:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 10:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 10:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 10:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 10:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 10:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 10:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 10:00:02 WIS-SVN kernel: RIP: 0033:0x7fb00db2584b Jan 01 10:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 10:00:02 WIS-SVN kernel: RSP: 002b:00007fffda7b09c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 10:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f6cc289f90 RCX: 00007fb00db2584b Jan 01 10:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f6cc289010 Jan 01 10:00:02 WIS-SVN kernel: RBP: 000055f6cc281b10 R08: 0000000000000001 R09: 000055f6cc28a270 Jan 01 10:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 10:00:02 WIS-SVN kernel: R13: 000055f6cc289010 R14: 000055f6cc281c20 R15: 000055f6cc281b10 Jan 01 10:00:02 WIS-SVN kernel: Jan 01 10:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 10:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 01 10:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 01 10:00:04 WIS-SVN kernel: BUG: Dentry 00000000070f735e{i=36e,n=/} still in use (2) [unmount of cifs cifs] Jan 01 10:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 10:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 144069 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 10:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 10:00:04 WIS-SVN kernel: CPU: 1 PID: 144069 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 10:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 10:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 10:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 10:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010d7c48 EFLAGS: 00010246 Jan 01 10:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91056217c7d8 RCX: 0000000000000000 Jan 01 10:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 10:00:04 WIS-SVN kernel: RBP: ffff9c28010d7c50 R08: 0000000000000000 R09: 0000000000000000 Jan 01 10:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91056217c7d8 Jan 01 10:00:04 WIS-SVN kernel: R13: ffff9104d5e16ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 10:00:04 WIS-SVN kernel: FS: 00007f90bf8bd800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 10:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 10:00:04 WIS-SVN kernel: CR2: 000055ae1961dfb0 CR3: 0000000106090001 CR4: 00000000007706e0 Jan 01 10:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 01 10:00:04 WIS-SVN kernel: Call Trace: Jan 01 10:00:04 WIS-SVN kernel: Jan 01 10:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 10:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 10:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 10:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 10:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 10:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 10:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 10:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 10:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 10:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 10:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 10:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 10:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 10:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 10:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 10:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 10:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 10:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 10:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 10:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 10:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 10:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 10:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 10:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 10:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 10:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 10:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 10:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 10:00:04 WIS-SVN kernel: ? handle_mm_fault+0xad/0x360 Jan 01 10:00:04 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 01 10:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 10:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 10:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 10:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 10:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 10:00:04 WIS-SVN kernel: RIP: 0033:0x7f90bf72584b Jan 01 10:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 10:00:04 WIS-SVN kernel: RSP: 002b:00007ffed959f0e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 10:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055bde3231110 RCX: 00007f90bf72584b Jan 01 10:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055bde3230010 Jan 01 10:00:04 WIS-SVN kernel: RBP: 000055bde3228b10 R08: 0000000000000001 R09: 000055bde3230f90 Jan 01 10:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 10:00:04 WIS-SVN kernel: R13: 000055bde3230010 R14: 000055bde3228c20 R15: 000055bde3228b10 Jan 01 10:00:04 WIS-SVN kernel: Jan 01 10:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 10:00:04 WIS-SVN kernel: evict_inodes inode 0000000063c4d0da, i_count = 1, was skipped! Jan 01 10:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 10:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 10:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 144069 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 10:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 10:00:04 WIS-SVN kernel: CPU: 0 PID: 144069 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 10:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 10:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 10:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 10:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010d7d00 EFLAGS: 00010246 Jan 01 10:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830d8000 RCX: 0000000000000000 Jan 01 10:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 10:00:04 WIS-SVN kernel: RBP: ffff9c28010d7d18 R08: 0000000000000000 R09: 0000000000000000 Jan 01 10:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830d8548 Jan 01 10:00:04 WIS-SVN kernel: R13: ffff9104d5e16ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 10:00:04 WIS-SVN kernel: FS: 00007f90bf8bd800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 10:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 10:00:04 WIS-SVN kernel: CR2: 000055b74e1713b0 CR3: 0000000106090001 CR4: 00000000007706f0 Jan 01 10:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 01 10:00:04 WIS-SVN kernel: Call Trace: Jan 01 10:00:04 WIS-SVN kernel: Jan 01 10:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 10:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 10:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 10:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 10:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 10:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 10:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 10:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 10:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 10:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 10:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 10:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 10:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 10:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 10:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 10:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 10:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 10:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 10:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 10:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 10:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 10:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 10:00:04 WIS-SVN kernel: ? handle_mm_fault+0xad/0x360 Jan 01 10:00:04 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 01 10:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 10:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 10:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 10:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 10:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 10:00:04 WIS-SVN kernel: RIP: 0033:0x7f90bf72584b Jan 01 10:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 10:00:04 WIS-SVN kernel: RSP: 002b:00007ffed959f0e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 10:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055bde3231110 RCX: 00007f90bf72584b Jan 01 10:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055bde3230010 Jan 01 10:00:04 WIS-SVN kernel: RBP: 000055bde3228b10 R08: 0000000000000001 R09: 000055bde3230f90 Jan 01 10:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 10:00:04 WIS-SVN kernel: R13: 000055bde3230010 R14: 000055bde3228c20 R15: 000055bde3228b10 Jan 01 10:00:04 WIS-SVN kernel: Jan 01 10:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 10:00:07 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 01 10:00:09 WIS-SVN kernel: BUG: Dentry 00000000c255e715{i=36f,n=/} still in use (2) [unmount of cifs cifs] Jan 01 10:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 10:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 144085 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 10:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 10:00:09 WIS-SVN kernel: CPU: 0 PID: 144085 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 10:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 10:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 10:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 10:00:09 WIS-SVN kernel: RSP: 0018:ffff9c280123fd00 EFLAGS: 00010246 Jan 01 10:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104c2617358 RCX: 0000000000000000 Jan 01 10:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 10:00:09 WIS-SVN kernel: RBP: ffff9c280123fd08 R08: 0000000000000000 R09: 0000000000000000 Jan 01 10:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104c2617358 Jan 01 10:00:09 WIS-SVN kernel: R13: ffff91048b6c2ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 10:00:09 WIS-SVN kernel: FS: 00007f866be9b800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 10:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 10:00:09 WIS-SVN kernel: CR2: 000055b74e288df0 CR3: 0000000111682002 CR4: 00000000007706f0 Jan 01 10:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 01 10:00:09 WIS-SVN kernel: Call Trace: Jan 01 10:00:09 WIS-SVN kernel: Jan 01 10:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 10:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 10:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 10:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 10:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 10:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 10:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 10:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 10:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 10:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 10:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 10:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 10:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 10:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 10:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 10:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 10:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 10:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 10:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 10:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 10:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 10:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 10:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 10:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 10:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 10:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 10:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 10:00:09 WIS-SVN kernel: RIP: 0033:0x7f866bd2584b Jan 01 10:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 10:00:09 WIS-SVN kernel: RSP: 002b:00007fff6a7620b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 10:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005591b29e0110 RCX: 00007f866bd2584b Jan 01 10:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005591b29df010 Jan 01 10:00:09 WIS-SVN kernel: RBP: 00005591b29d7b10 R08: 0000000000000001 R09: 00005591b29dfe20 Jan 01 10:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 10:00:09 WIS-SVN kernel: R13: 00005591b29df010 R14: 00005591b29d7c20 R15: 00005591b29d7b10 Jan 01 10:00:09 WIS-SVN kernel: Jan 01 10:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 10:00:09 WIS-SVN kernel: evict_inodes inode 00000000fe4582fb, i_count = 1, was skipped! Jan 01 10:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 10:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 10:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 144085 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 10:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 10:00:09 WIS-SVN kernel: CPU: 1 PID: 144085 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 10:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 10:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 10:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 10:00:09 WIS-SVN kernel: RSP: 0018:ffff9c280123fdb8 EFLAGS: 00010246 Jan 01 10:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483127800 RCX: 0000000000000000 Jan 01 10:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 10:00:09 WIS-SVN kernel: RBP: ffff9c280123fdd0 R08: 0000000000000000 R09: 0000000000000000 Jan 01 10:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483127d48 Jan 01 10:00:09 WIS-SVN kernel: R13: ffff91048b6c2ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 10:00:09 WIS-SVN kernel: FS: 00007f866be9b800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 10:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 10:00:09 WIS-SVN kernel: CR2: 00007f49568651b0 CR3: 0000000111682001 CR4: 00000000007706e0 Jan 01 10:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 01 10:00:09 WIS-SVN kernel: Call Trace: Jan 01 10:00:09 WIS-SVN kernel: Jan 01 10:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 10:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 10:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 10:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 10:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 10:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 10:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 10:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 10:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 10:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 10:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 10:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 10:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 10:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 10:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 10:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 10:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 10:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 10:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 10:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 10:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 10:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 10:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 10:00:09 WIS-SVN kernel: RIP: 0033:0x7f866bd2584b Jan 01 10:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 10:00:09 WIS-SVN kernel: RSP: 002b:00007fff6a7620b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 10:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005591b29e0110 RCX: 00007f866bd2584b Jan 01 10:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005591b29df010 Jan 01 10:00:09 WIS-SVN kernel: RBP: 00005591b29d7b10 R08: 0000000000000001 R09: 00005591b29dfe20 Jan 01 10:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 10:00:09 WIS-SVN kernel: R13: 00005591b29df010 R14: 00005591b29d7c20 R15: 00005591b29d7b10 Jan 01 10:00:09 WIS-SVN kernel: Jan 01 10:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 10:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 01 10:00:11 WIS-SVN kernel: BUG: Dentry 00000000ac7ead86{i=370,n=/} still in use (4) [unmount of cifs cifs] Jan 01 10:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 10:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 144099 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 10:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 10:00:11 WIS-SVN kernel: CPU: 0 PID: 144099 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 10:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 10:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 10:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 10:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2800f07c30 EFLAGS: 00010246 Jan 01 10:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104a1250a18 RCX: 0000000000000000 Jan 01 10:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 10:00:11 WIS-SVN kernel: RBP: ffff9c2800f07c38 R08: 0000000000000000 R09: 0000000000000000 Jan 01 10:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104a1250a18 Jan 01 10:00:11 WIS-SVN kernel: R13: ffff91049298cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 10:00:11 WIS-SVN kernel: FS: 00007fa212630800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 10:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 10:00:11 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 0000000105410004 CR4: 00000000007706f0 Jan 01 10:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 01 10:00:11 WIS-SVN kernel: Call Trace: Jan 01 10:00:11 WIS-SVN kernel: Jan 01 10:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 10:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 10:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 10:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 10:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 10:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 10:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 10:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 10:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 10:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 10:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 10:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 10:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 10:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 10:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 10:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 10:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 10:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 10:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 10:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 10:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 10:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 10:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 10:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 10:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 10:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 10:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 10:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 10:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 10:00:11 WIS-SVN kernel: RIP: 0033:0x7fa21252584b Jan 01 10:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 10:00:11 WIS-SVN kernel: RSP: 002b:00007ffd54b14048 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 10:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b06521e110 RCX: 00007fa21252584b Jan 01 10:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b06521d010 Jan 01 10:00:11 WIS-SVN kernel: RBP: 000055b065215b10 R08: 0000000000000001 R09: 000055b06521dcb0 Jan 01 10:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 10:00:11 WIS-SVN kernel: R13: 000055b06521d010 R14: 000055b065215c20 R15: 000055b065215b10 Jan 01 10:00:11 WIS-SVN kernel: Jan 01 10:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 10:00:11 WIS-SVN kernel: evict_inodes inode 0000000017317f03, i_count = 1, was skipped! Jan 01 10:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 10:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 10:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 144099 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 10:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 10:00:11 WIS-SVN kernel: CPU: 0 PID: 144099 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 10:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 10:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 10:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 10:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2800f07ce8 EFLAGS: 00010246 Jan 01 10:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489dc2000 RCX: 0000000000000000 Jan 01 10:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 10:00:11 WIS-SVN kernel: RBP: ffff9c2800f07d00 R08: 0000000000000000 R09: 0000000000000000 Jan 01 10:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489dc2548 Jan 01 10:00:11 WIS-SVN kernel: R13: ffff91049298cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 10:00:11 WIS-SVN kernel: FS: 00007fa212630800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 10:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 10:00:11 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 0000000105410004 CR4: 00000000007706f0 Jan 01 10:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 01 10:00:11 WIS-SVN kernel: Call Trace: Jan 01 10:00:11 WIS-SVN kernel: Jan 01 10:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 10:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 10:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 10:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 10:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 10:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 10:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 10:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 10:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 10:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 10:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 10:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 10:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 10:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 10:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 10:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 10:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 10:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 10:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 10:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 10:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 10:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 10:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 10:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 10:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 10:00:11 WIS-SVN kernel: RIP: 0033:0x7fa21252584b Jan 01 10:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 10:00:11 WIS-SVN kernel: RSP: 002b:00007ffd54b14048 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 10:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b06521e110 RCX: 00007fa21252584b Jan 01 10:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b06521d010 Jan 01 10:00:11 WIS-SVN kernel: RBP: 000055b065215b10 R08: 0000000000000001 R09: 000055b06521dcb0 Jan 01 10:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 10:00:11 WIS-SVN kernel: R13: 000055b06521d010 R14: 000055b065215c20 R15: 000055b065215b10 Jan 01 10:00:11 WIS-SVN kernel: Jan 01 10:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 10:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 01 10:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 01 10:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 01 11:00:01 WIS-SVN kernel: BUG: Dentry 00000000266d9b4d{i=373,n=/} still in use (2) [unmount of cifs cifs] Jan 01 11:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 11:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 145198 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 11:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 11:00:01 WIS-SVN kernel: CPU: 0 PID: 145198 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 11:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 11:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 11:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 11:00:01 WIS-SVN kernel: RSP: 0018:ffff9c2801087c60 EFLAGS: 00010246 Jan 01 11:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91051fe64dd8 RCX: 0000000000000000 Jan 01 11:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 11:00:01 WIS-SVN kernel: RBP: ffff9c2801087c68 R08: 0000000000000000 R09: 0000000000000000 Jan 01 11:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91051fe64dd8 Jan 01 11:00:01 WIS-SVN kernel: R13: ffff910483c8aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 11:00:01 WIS-SVN kernel: FS: 00007f1988c6f800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 11:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 11:00:01 WIS-SVN kernel: CR2: 00007f495687d280 CR3: 0000000113244001 CR4: 00000000007706f0 Jan 01 11:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 01 11:00:01 WIS-SVN kernel: Call Trace: Jan 01 11:00:01 WIS-SVN kernel: Jan 01 11:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 11:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 11:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 11:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 11:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 11:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 11:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 11:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 11:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 11:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 11:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 11:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 11:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 11:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 11:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 11:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 11:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 11:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 11:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 11:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 11:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 11:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 11:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 11:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 11:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 11:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 11:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 11:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 11:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 11:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 11:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 11:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 11:00:01 WIS-SVN kernel: RIP: 0033:0x7f1988b2584b Jan 01 11:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 11:00:01 WIS-SVN kernel: RSP: 002b:00007fffba7a09a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 11:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c37e436f90 RCX: 00007f1988b2584b Jan 01 11:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c37e436010 Jan 01 11:00:01 WIS-SVN kernel: RBP: 000055c37e42eb10 R08: 0000000000000001 R09: 000055c37e437270 Jan 01 11:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 11:00:01 WIS-SVN kernel: R13: 000055c37e436010 R14: 000055c37e42ec20 R15: 000055c37e42eb10 Jan 01 11:00:01 WIS-SVN kernel: Jan 01 11:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 11:00:01 WIS-SVN kernel: evict_inodes inode 000000008121c696, i_count = 1, was skipped! Jan 01 11:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 11:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 11:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 145198 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 11:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 11:00:01 WIS-SVN kernel: CPU: 0 PID: 145198 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 11:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 11:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 11:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 11:00:01 WIS-SVN kernel: RSP: 0018:ffff9c2801087d18 EFLAGS: 00010246 Jan 01 11:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e1000 RCX: 0000000000000000 Jan 01 11:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 11:00:01 WIS-SVN kernel: RBP: ffff9c2801087d30 R08: 0000000000000000 R09: 0000000000000000 Jan 01 11:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e1548 Jan 01 11:00:01 WIS-SVN kernel: R13: ffff910483c8aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 11:00:01 WIS-SVN kernel: FS: 00007f1988c6f800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 11:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 11:00:01 WIS-SVN kernel: CR2: 00007f495687d280 CR3: 0000000113244001 CR4: 00000000007706f0 Jan 01 11:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 01 11:00:01 WIS-SVN kernel: Call Trace: Jan 01 11:00:01 WIS-SVN kernel: Jan 01 11:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 11:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 11:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 11:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 11:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 11:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 11:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 11:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 11:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 11:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 11:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 11:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 11:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 11:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 11:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 11:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 11:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 11:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 11:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 11:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 11:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 11:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 11:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 11:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 11:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 11:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 11:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 11:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 11:00:01 WIS-SVN kernel: RIP: 0033:0x7f1988b2584b Jan 01 11:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 11:00:01 WIS-SVN kernel: RSP: 002b:00007fffba7a09a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 11:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c37e436f90 RCX: 00007f1988b2584b Jan 01 11:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c37e436010 Jan 01 11:00:01 WIS-SVN kernel: RBP: 000055c37e42eb10 R08: 0000000000000001 R09: 000055c37e437270 Jan 01 11:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 11:00:01 WIS-SVN kernel: R13: 000055c37e436010 R14: 000055c37e42ec20 R15: 000055c37e42eb10 Jan 01 11:00:01 WIS-SVN kernel: Jan 01 11:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 11:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 01 11:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 01 11:00:04 WIS-SVN kernel: BUG: Dentry 000000006971fb9b{i=375,n=/} still in use (3) [unmount of cifs cifs] Jan 01 11:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 11:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 145227 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 11:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 11:00:04 WIS-SVN kernel: CPU: 1 PID: 145227 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 11:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 11:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 11:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 11:00:04 WIS-SVN kernel: RSP: 0018:ffff9c280112fc88 EFLAGS: 00010246 Jan 01 11:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104b9d34898 RCX: 0000000000000000 Jan 01 11:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 11:00:04 WIS-SVN kernel: RBP: ffff9c280112fc90 R08: 0000000000000000 R09: 0000000000000000 Jan 01 11:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104b9d34898 Jan 01 11:00:04 WIS-SVN kernel: R13: ffff910481b4cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 11:00:04 WIS-SVN kernel: FS: 00007fcb264a9800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 11:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 11:00:04 WIS-SVN kernel: CR2: 000000c000435000 CR3: 0000000113d8a005 CR4: 00000000007706e0 Jan 01 11:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 01 11:00:04 WIS-SVN kernel: Call Trace: Jan 01 11:00:04 WIS-SVN kernel: Jan 01 11:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 11:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 11:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 11:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 11:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 11:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 11:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 11:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 11:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 11:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 11:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 11:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 11:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 11:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 11:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 11:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 11:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 11:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 11:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 11:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 11:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 11:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 11:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 11:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 11:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 11:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 11:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 11:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 11:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 11:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 11:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 11:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 11:00:04 WIS-SVN kernel: RIP: 0033:0x7fcb2632584b Jan 01 11:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 11:00:04 WIS-SVN kernel: RSP: 002b:00007ffd00c7fe48 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 11:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557507867110 RCX: 00007fcb2632584b Jan 01 11:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557507866010 Jan 01 11:00:04 WIS-SVN kernel: RBP: 000055750785eb10 R08: 0000000000000001 R09: 0000557507866f90 Jan 01 11:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 11:00:04 WIS-SVN kernel: R13: 0000557507866010 R14: 000055750785ec20 R15: 000055750785eb10 Jan 01 11:00:04 WIS-SVN kernel: Jan 01 11:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 11:00:04 WIS-SVN kernel: evict_inodes inode 00000000999ee868, i_count = 1, was skipped! Jan 01 11:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 11:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 11:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 145227 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 11:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 11:00:04 WIS-SVN kernel: CPU: 1 PID: 145227 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 11:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 11:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 11:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 11:00:04 WIS-SVN kernel: RSP: 0018:ffff9c280112fd40 EFLAGS: 00010246 Jan 01 11:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483ff2800 RCX: 0000000000000000 Jan 01 11:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 11:00:04 WIS-SVN kernel: RBP: ffff9c280112fd58 R08: 0000000000000000 R09: 0000000000000000 Jan 01 11:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483ff2d48 Jan 01 11:00:04 WIS-SVN kernel: R13: ffff910481b4cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 11:00:04 WIS-SVN kernel: FS: 00007fcb264a9800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 11:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 11:00:04 WIS-SVN kernel: CR2: 000000c000435000 CR3: 0000000113d8a005 CR4: 00000000007706e0 Jan 01 11:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 01 11:00:04 WIS-SVN kernel: Call Trace: Jan 01 11:00:04 WIS-SVN kernel: Jan 01 11:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 11:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 11:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 11:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 11:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 11:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 11:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 11:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 11:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 11:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 11:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 11:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 11:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 11:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 11:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 11:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 11:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 11:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 11:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 11:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 11:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 11:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 11:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 11:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 11:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 11:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 11:00:04 WIS-SVN kernel: RIP: 0033:0x7fcb2632584b Jan 01 11:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 11:00:04 WIS-SVN kernel: RSP: 002b:00007ffd00c7fe48 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 11:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557507867110 RCX: 00007fcb2632584b Jan 01 11:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557507866010 Jan 01 11:00:04 WIS-SVN kernel: RBP: 000055750785eb10 R08: 0000000000000001 R09: 0000557507866f90 Jan 01 11:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 11:00:04 WIS-SVN kernel: R13: 0000557507866010 R14: 000055750785ec20 R15: 000055750785eb10 Jan 01 11:00:04 WIS-SVN kernel: Jan 01 11:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 11:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 01 11:00:07 WIS-SVN kernel: BUG: Dentry 000000005ed45c7a{i=376,n=/} still in use (3) [unmount of cifs cifs] Jan 01 11:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 11:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 145244 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 11:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 11:00:07 WIS-SVN kernel: CPU: 1 PID: 145244 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 11:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 11:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 11:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 11:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010ffc58 EFLAGS: 00010246 Jan 01 11:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91051fe64ad8 RCX: 0000000000000000 Jan 01 11:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 11:00:07 WIS-SVN kernel: RBP: ffff9c28010ffc60 R08: 0000000000000000 R09: 0000000000000000 Jan 01 11:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91051fe64ad8 Jan 01 11:00:07 WIS-SVN kernel: R13: ffff9104cae28ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 11:00:07 WIS-SVN kernel: FS: 00007f218fc50800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 11:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 11:00:07 WIS-SVN kernel: CR2: 0000562659e27fb0 CR3: 000000010b0aa006 CR4: 00000000007706e0 Jan 01 11:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 01 11:00:07 WIS-SVN kernel: Call Trace: Jan 01 11:00:07 WIS-SVN kernel: Jan 01 11:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 11:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 11:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 11:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 11:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 11:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 11:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 11:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 11:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 11:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 11:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 11:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 11:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 11:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 11:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 11:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 11:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 11:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 11:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 11:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 11:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 11:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 11:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 11:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 11:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 11:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 11:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 11:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 11:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 11:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 11:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 11:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 11:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 11:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 11:00:07 WIS-SVN kernel: RIP: 0033:0x7f218fb2584b Jan 01 11:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 11:00:07 WIS-SVN kernel: RSP: 002b:00007fffc40cc8e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 11:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000560b6c9cc110 RCX: 00007f218fb2584b Jan 01 11:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560b6c9cb010 Jan 01 11:00:07 WIS-SVN kernel: RBP: 0000560b6c9c3b10 R08: 0000000000000001 R09: 0000560b6c9cbe20 Jan 01 11:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 11:00:07 WIS-SVN kernel: R13: 0000560b6c9cb010 R14: 0000560b6c9c3c20 R15: 0000560b6c9c3b10 Jan 01 11:00:07 WIS-SVN kernel: Jan 01 11:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 11:00:07 WIS-SVN kernel: evict_inodes inode 00000000b6b5d3d3, i_count = 1, was skipped! Jan 01 11:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 11:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 11:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 145244 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 11:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 11:00:07 WIS-SVN kernel: CPU: 1 PID: 145244 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 11:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 11:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 11:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 11:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010ffd10 EFLAGS: 00010246 Jan 01 11:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e5000 RCX: 0000000000000000 Jan 01 11:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 11:00:07 WIS-SVN kernel: RBP: ffff9c28010ffd28 R08: 0000000000000000 R09: 0000000000000000 Jan 01 11:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e5548 Jan 01 11:00:07 WIS-SVN kernel: R13: ffff9104cae28ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 11:00:07 WIS-SVN kernel: FS: 00007f218fc50800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 11:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 11:00:07 WIS-SVN kernel: CR2: 0000562659e27fb0 CR3: 000000010b0aa006 CR4: 00000000007706e0 Jan 01 11:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 01 11:00:07 WIS-SVN kernel: Call Trace: Jan 01 11:00:07 WIS-SVN kernel: Jan 01 11:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 11:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 11:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 11:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 11:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 11:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 11:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 11:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 11:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 11:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 11:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 11:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 11:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 11:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 11:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 11:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 11:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 11:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 11:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 11:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 11:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 11:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 11:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 11:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 11:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 11:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 11:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 11:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 11:00:07 WIS-SVN kernel: RIP: 0033:0x7f218fb2584b Jan 01 11:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 11:00:07 WIS-SVN kernel: RSP: 002b:00007fffc40cc8e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 11:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000560b6c9cc110 RCX: 00007f218fb2584b Jan 01 11:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560b6c9cb010 Jan 01 11:00:07 WIS-SVN kernel: RBP: 0000560b6c9c3b10 R08: 0000000000000001 R09: 0000560b6c9cbe20 Jan 01 11:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 11:00:07 WIS-SVN kernel: R13: 0000560b6c9cb010 R14: 0000560b6c9c3c20 R15: 0000560b6c9c3b10 Jan 01 11:00:07 WIS-SVN kernel: Jan 01 11:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 11:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 01 11:00:10 WIS-SVN kernel: BUG: Dentry 0000000043d4317f{i=377,n=/} still in use (2) [unmount of cifs cifs] Jan 01 11:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 11:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 750 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 11:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 11:00:10 WIS-SVN kernel: CPU: 1 PID: 750 Comm: sysinfod Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 11:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 11:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 11:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 11:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2801ddfce8 EFLAGS: 00010246 Jan 01 11:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104abd25d18 RCX: 0000000000000000 Jan 01 11:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 11:00:10 WIS-SVN kernel: RBP: ffff9c2801ddfcf0 R08: 0000000000000000 R09: 0000000000000000 Jan 01 11:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104abd25d18 Jan 01 11:00:10 WIS-SVN kernel: R13: ffff910484f5aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 11:00:10 WIS-SVN kernel: FS: 00007f0335d61c00(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 11:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 11:00:10 WIS-SVN kernel: CR2: 00007ffdcdb31080 CR3: 0000000104fa8002 CR4: 00000000007706e0 Jan 01 11:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 01 11:00:10 WIS-SVN kernel: Call Trace: Jan 01 11:00:10 WIS-SVN kernel: Jan 01 11:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 11:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 11:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 11:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 11:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 11:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 11:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 11:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 11:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 11:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 11:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 11:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 11:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 11:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 11:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 11:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 11:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 11:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 11:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 11:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 11:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 11:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 11:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 11:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 11:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 11:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 11:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 11:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 11:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 11:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 11:00:10 WIS-SVN kernel: RIP: 0033:0x7f0334b2629a Jan 01 11:00:10 WIS-SVN kernel: Code: d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 2d b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 61 2b 0f 00 f7 Jan 01 11:00:10 WIS-SVN kernel: RSP: 002b:00007ffd0842dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 Jan 01 11:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055926eb6ca18 RCX: 00007f0334b2629a Jan 01 11:00:10 WIS-SVN kernel: RDX: 00007ffd0842db50 RSI: 00007ffd0842db50 RDI: 000055926eb8d978 Jan 01 11:00:10 WIS-SVN kernel: RBP: 000055926eb8d930 R08: 0000000000000001 R09: ffffffffffffffff Jan 01 11:00:10 WIS-SVN kernel: R10: 00007f0334bbeac0 R11: 0000000000000246 R12: 00007ffd0842db40 Jan 01 11:00:10 WIS-SVN kernel: R13: 0000000000000003 R14: 000055926eb6ca08 R15: 000055926eb6ca08 Jan 01 11:00:10 WIS-SVN kernel: Jan 01 11:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 11:00:10 WIS-SVN kernel: evict_inodes inode 000000000d24d828, i_count = 1, was skipped! Jan 01 11:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 11:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 11:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 750 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 11:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 11:00:10 WIS-SVN kernel: CPU: 0 PID: 750 Comm: sysinfod Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 11:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 11:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 11:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 11:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2801ddfda0 EFLAGS: 00010246 Jan 01 11:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910488e1b800 RCX: 0000000000000000 Jan 01 11:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 11:00:10 WIS-SVN kernel: RBP: ffff9c2801ddfdb8 R08: 0000000000000000 R09: 0000000000000000 Jan 01 11:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488e1bd48 Jan 01 11:00:10 WIS-SVN kernel: R13: ffff910484f5aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 11:00:10 WIS-SVN kernel: FS: 00007f0335d61c00(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 11:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 11:00:10 WIS-SVN kernel: CR2: 00007f4956bf8000 CR3: 0000000104fa8005 CR4: 00000000007706f0 Jan 01 11:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 01 11:00:10 WIS-SVN kernel: Call Trace: Jan 01 11:00:10 WIS-SVN kernel: Jan 01 11:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 11:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 11:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 11:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 11:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 11:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 11:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 11:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 11:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 11:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 11:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 11:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 11:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 11:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 11:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 11:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 11:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 11:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 11:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 11:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 11:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 11:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 11:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 11:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 11:00:10 WIS-SVN kernel: RIP: 0033:0x7f0334b2629a Jan 01 11:00:10 WIS-SVN kernel: Code: d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 2d b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 61 2b 0f 00 f7 Jan 01 11:00:10 WIS-SVN kernel: RSP: 002b:00007ffd0842dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 Jan 01 11:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055926eb6ca18 RCX: 00007f0334b2629a Jan 01 11:00:10 WIS-SVN kernel: RDX: 00007ffd0842db50 RSI: 00007ffd0842db50 RDI: 000055926eb8d978 Jan 01 11:00:10 WIS-SVN kernel: RBP: 000055926eb8d930 R08: 0000000000000001 R09: ffffffffffffffff Jan 01 11:00:10 WIS-SVN kernel: R10: 00007f0334bbeac0 R11: 0000000000000246 R12: 00007ffd0842db40 Jan 01 11:00:10 WIS-SVN kernel: R13: 0000000000000003 R14: 000055926eb6ca08 R15: 000055926eb6ca08 Jan 01 11:00:10 WIS-SVN kernel: Jan 01 11:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 11:00:10 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 01 11:00:12 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 01 11:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 01 12:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 01 12:00:05 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 01 12:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 01 12:00:08 WIS-SVN kernel: BUG: Dentry 000000005ccd8214{i=37d,n=/} still in use (4) [unmount of cifs cifs] Jan 01 12:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 12:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 146375 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 12:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 12:00:08 WIS-SVN kernel: CPU: 1 PID: 146375 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 12:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 12:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 12:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 12:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2800f07c78 EFLAGS: 00010246 Jan 01 12:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91050fee8e98 RCX: 0000000000000000 Jan 01 12:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 12:00:08 WIS-SVN kernel: RBP: ffff9c2800f07c80 R08: 0000000000000000 R09: 0000000000000000 Jan 01 12:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91050fee8e98 Jan 01 12:00:08 WIS-SVN kernel: R13: ffff9104a5c8eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 12:00:08 WIS-SVN kernel: FS: 00007f6c1302f800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 12:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 12:00:08 WIS-SVN kernel: CR2: 00007f49554651c0 CR3: 000000010373c002 CR4: 00000000007706e0 Jan 01 12:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 01 12:00:08 WIS-SVN kernel: Call Trace: Jan 01 12:00:08 WIS-SVN kernel: Jan 01 12:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 12:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 12:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 12:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 12:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 12:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 12:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 12:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 12:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 12:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 12:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 12:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 12:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 12:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 12:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 12:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 12:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 12:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 12:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 12:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 12:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 12:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 12:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 12:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 12:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 12:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 12:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 12:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 12:00:08 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 01 12:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 12:00:08 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 12:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 12:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 12:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 12:00:08 WIS-SVN kernel: RIP: 0033:0x7f6c12f2584b Jan 01 12:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 12:00:08 WIS-SVN kernel: RSP: 002b:00007fff86891408 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 12:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561f505ab110 RCX: 00007f6c12f2584b Jan 01 12:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561f505aa010 Jan 01 12:00:08 WIS-SVN kernel: RBP: 0000561f505a2b10 R08: 0000000000000001 R09: 0000561f505aae20 Jan 01 12:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 12:00:08 WIS-SVN kernel: R13: 0000561f505aa010 R14: 0000561f505a2c20 R15: 0000561f505a2b10 Jan 01 12:00:08 WIS-SVN kernel: Jan 01 12:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 12:00:08 WIS-SVN kernel: evict_inodes inode 00000000eceeefeb, i_count = 1, was skipped! Jan 01 12:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 12:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 12:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 146375 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 12:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 12:00:08 WIS-SVN kernel: CPU: 0 PID: 146375 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 12:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 12:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 12:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 12:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2800f07d30 EFLAGS: 00010246 Jan 01 12:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489632800 RCX: 0000000000000000 Jan 01 12:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 12:00:08 WIS-SVN kernel: RBP: ffff9c2800f07d48 R08: 0000000000000000 R09: 0000000000000000 Jan 01 12:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489632d48 Jan 01 12:00:08 WIS-SVN kernel: R13: ffff9104a5c8eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 12:00:08 WIS-SVN kernel: FS: 00007f6c1302f800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 12:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 12:00:08 WIS-SVN kernel: CR2: 00005565be0cdfb0 CR3: 000000010373c003 CR4: 00000000007706f0 Jan 01 12:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 01 12:00:08 WIS-SVN kernel: Call Trace: Jan 01 12:00:08 WIS-SVN kernel: Jan 01 12:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 12:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 12:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 12:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 12:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 12:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 12:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 12:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 12:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 12:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 12:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 12:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 12:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 12:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 12:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 12:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 12:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 12:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 12:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 12:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 12:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 12:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 12:00:08 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 01 12:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 12:00:08 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 12:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 12:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 12:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 12:00:08 WIS-SVN kernel: RIP: 0033:0x7f6c12f2584b Jan 01 12:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 12:00:08 WIS-SVN kernel: RSP: 002b:00007fff86891408 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 12:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561f505ab110 RCX: 00007f6c12f2584b Jan 01 12:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561f505aa010 Jan 01 12:00:08 WIS-SVN kernel: RBP: 0000561f505a2b10 R08: 0000000000000001 R09: 0000561f505aae20 Jan 01 12:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 12:00:08 WIS-SVN kernel: R13: 0000561f505aa010 R14: 0000561f505a2c20 R15: 0000561f505a2b10 Jan 01 12:00:08 WIS-SVN kernel: Jan 01 12:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 12:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 01 12:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 01 12:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 01 12:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 01 13:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 01 13:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 01 13:00:04 WIS-SVN kernel: BUG: Dentry 000000003f85ae90{i=383,n=/} still in use (2) [unmount of cifs cifs] Jan 01 13:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 13:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 147485 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 13:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 13:00:04 WIS-SVN kernel: CPU: 1 PID: 147485 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 13:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 13:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 13:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 13:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010dfcb8 EFLAGS: 00010246 Jan 01 13:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104b951cd18 RCX: 0000000000000000 Jan 01 13:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 13:00:04 WIS-SVN kernel: RBP: ffff9c28010dfcc0 R08: 0000000000000000 R09: 0000000000000000 Jan 01 13:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104b951cd18 Jan 01 13:00:04 WIS-SVN kernel: R13: ffff910486296ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 13:00:04 WIS-SVN kernel: FS: 00007f58c28ce800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 13:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 13:00:04 WIS-SVN kernel: CR2: 00007f58c2798610 CR3: 000000011329a002 CR4: 00000000007706e0 Jan 01 13:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 01 13:00:04 WIS-SVN kernel: Call Trace: Jan 01 13:00:04 WIS-SVN kernel: Jan 01 13:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 13:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 13:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 13:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 13:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 13:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 13:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 13:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 13:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 13:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 13:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 13:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 13:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 13:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 13:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 13:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 13:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 13:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 13:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 13:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 13:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 13:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 13:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 13:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 13:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 13:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 13:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 13:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 13:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 13:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 13:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 13:00:04 WIS-SVN kernel: RIP: 0033:0x7f58c272584b Jan 01 13:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 13:00:04 WIS-SVN kernel: RSP: 002b:00007ffe649c6038 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 13:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056473d5a4110 RCX: 00007f58c272584b Jan 01 13:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056473d5a3010 Jan 01 13:00:04 WIS-SVN kernel: RBP: 000056473d59bb10 R08: 0000000000000001 R09: 000056473d5a3f90 Jan 01 13:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 13:00:04 WIS-SVN kernel: R13: 000056473d5a3010 R14: 000056473d59bc20 R15: 000056473d59bb10 Jan 01 13:00:04 WIS-SVN kernel: Jan 01 13:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 13:00:04 WIS-SVN kernel: evict_inodes inode 00000000f4847a26, i_count = 1, was skipped! Jan 01 13:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 13:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 13:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 147485 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 13:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 13:00:04 WIS-SVN kernel: CPU: 1 PID: 147485 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 13:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 13:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 13:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 13:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010dfd70 EFLAGS: 00010246 Jan 01 13:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048312a800 RCX: 0000000000000000 Jan 01 13:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 13:00:04 WIS-SVN kernel: RBP: ffff9c28010dfd88 R08: 0000000000000000 R09: 0000000000000000 Jan 01 13:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048312ad48 Jan 01 13:00:04 WIS-SVN kernel: R13: ffff910486296ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 13:00:04 WIS-SVN kernel: FS: 00007f58c28ce800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 13:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 13:00:04 WIS-SVN kernel: CR2: 00007f58c2798610 CR3: 000000011329a003 CR4: 00000000007706e0 Jan 01 13:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 01 13:00:04 WIS-SVN kernel: Call Trace: Jan 01 13:00:04 WIS-SVN kernel: Jan 01 13:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 13:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 13:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 13:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 13:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 13:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 13:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 13:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 13:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 13:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 13:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 13:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 13:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 13:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 13:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 13:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 13:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 13:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 13:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 13:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 13:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 13:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 13:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 13:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 13:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 13:00:04 WIS-SVN kernel: RIP: 0033:0x7f58c272584b Jan 01 13:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 13:00:04 WIS-SVN kernel: RSP: 002b:00007ffe649c6038 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 13:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056473d5a4110 RCX: 00007f58c272584b Jan 01 13:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056473d5a3010 Jan 01 13:00:04 WIS-SVN kernel: RBP: 000056473d59bb10 R08: 0000000000000001 R09: 000056473d5a3f90 Jan 01 13:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 13:00:04 WIS-SVN kernel: R13: 000056473d5a3010 R14: 000056473d59bc20 R15: 000056473d59bb10 Jan 01 13:00:04 WIS-SVN kernel: Jan 01 13:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 13:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 01 13:00:07 WIS-SVN kernel: BUG: Dentry 000000005c851e91{i=384,n=/} still in use (3) [unmount of cifs cifs] Jan 01 13:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 13:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 147500 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 13:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 13:00:07 WIS-SVN kernel: CPU: 1 PID: 147500 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 13:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 13:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 13:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 13:00:07 WIS-SVN kernel: RSP: 0018:ffff9c280105fcf8 EFLAGS: 00010246 Jan 01 13:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910545c44058 RCX: 0000000000000000 Jan 01 13:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 13:00:07 WIS-SVN kernel: RBP: ffff9c280105fd00 R08: 0000000000000000 R09: 0000000000000000 Jan 01 13:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910545c44058 Jan 01 13:00:07 WIS-SVN kernel: R13: ffff91048c19aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 13:00:07 WIS-SVN kernel: FS: 00007f9824e3f800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 13:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 13:00:07 WIS-SVN kernel: CR2: 00007f9824d98610 CR3: 000000010a998002 CR4: 00000000007706e0 Jan 01 13:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 01 13:00:07 WIS-SVN kernel: Call Trace: Jan 01 13:00:07 WIS-SVN kernel: Jan 01 13:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 13:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 13:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 13:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 13:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 13:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 13:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 13:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 13:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 13:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 13:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 13:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 13:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 13:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 13:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 13:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 13:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 13:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 13:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 13:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 13:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 13:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 13:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 13:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 13:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 13:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 13:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 13:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 13:00:07 WIS-SVN kernel: RIP: 0033:0x7f9824d2584b Jan 01 13:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 13:00:07 WIS-SVN kernel: RSP: 002b:00007ffe52bb21b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 13:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a2d09c2110 RCX: 00007f9824d2584b Jan 01 13:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a2d09c1010 Jan 01 13:00:07 WIS-SVN kernel: RBP: 000055a2d09b9b10 R08: 0000000000000001 R09: 000055a2d09c1e20 Jan 01 13:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 13:00:07 WIS-SVN kernel: R13: 000055a2d09c1010 R14: 000055a2d09b9c20 R15: 000055a2d09b9b10 Jan 01 13:00:07 WIS-SVN kernel: Jan 01 13:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 13:00:07 WIS-SVN kernel: evict_inodes inode 00000000dc51929f, i_count = 1, was skipped! Jan 01 13:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 13:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 13:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 147500 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 13:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 13:00:07 WIS-SVN kernel: CPU: 1 PID: 147500 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 13:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 13:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 13:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 13:00:07 WIS-SVN kernel: RSP: 0018:ffff9c280105fdb0 EFLAGS: 00010246 Jan 01 13:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104c15b3000 RCX: 0000000000000000 Jan 01 13:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 13:00:07 WIS-SVN kernel: RBP: ffff9c280105fdc8 R08: 0000000000000000 R09: 0000000000000000 Jan 01 13:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104c15b3548 Jan 01 13:00:07 WIS-SVN kernel: R13: ffff91048c19aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 13:00:07 WIS-SVN kernel: FS: 00007f9824e3f800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 13:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 13:00:07 WIS-SVN kernel: CR2: 00007f9824d98610 CR3: 000000010a998002 CR4: 00000000007706e0 Jan 01 13:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 01 13:00:07 WIS-SVN kernel: Call Trace: Jan 01 13:00:07 WIS-SVN kernel: Jan 01 13:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 13:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 13:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 13:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 13:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 13:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 13:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 13:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 13:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 13:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 13:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 13:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 13:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 13:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 13:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 13:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 13:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 13:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 13:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 13:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 13:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 13:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 13:00:07 WIS-SVN kernel: RIP: 0033:0x7f9824d2584b Jan 01 13:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 13:00:07 WIS-SVN kernel: RSP: 002b:00007ffe52bb21b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 13:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a2d09c2110 RCX: 00007f9824d2584b Jan 01 13:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a2d09c1010 Jan 01 13:00:07 WIS-SVN kernel: RBP: 000055a2d09b9b10 R08: 0000000000000001 R09: 000055a2d09c1e20 Jan 01 13:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 13:00:07 WIS-SVN kernel: R13: 000055a2d09c1010 R14: 000055a2d09b9c20 R15: 000055a2d09b9b10 Jan 01 13:00:07 WIS-SVN kernel: Jan 01 13:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 13:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 01 13:00:10 WIS-SVN kernel: BUG: Dentry 00000000ab74ce2b{i=385,n=/} still in use (2) [unmount of cifs cifs] Jan 01 13:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 13:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 147514 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 13:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 13:00:10 WIS-SVN kernel: CPU: 1 PID: 147514 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 13:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 13:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 13:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 13:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2801107cc8 EFLAGS: 00010246 Jan 01 13:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048d22ff58 RCX: 0000000000000000 Jan 01 13:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 13:00:10 WIS-SVN kernel: RBP: ffff9c2801107cd0 R08: 0000000000000000 R09: 0000000000000000 Jan 01 13:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048d22ff58 Jan 01 13:00:10 WIS-SVN kernel: R13: ffff91048b6c2ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 13:00:10 WIS-SVN kernel: FS: 00007f587bc7a800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 13:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 13:00:10 WIS-SVN kernel: CR2: 00007f587bb98610 CR3: 000000010ffb4002 CR4: 00000000007706e0 Jan 01 13:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 01 13:00:10 WIS-SVN kernel: Call Trace: Jan 01 13:00:10 WIS-SVN kernel: Jan 01 13:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 13:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 13:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 13:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 13:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 13:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 13:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 13:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 13:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 13:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 13:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 13:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 13:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 13:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 13:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 13:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 13:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 13:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 13:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 13:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 13:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 13:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 13:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 13:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 13:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 13:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 13:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 13:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 13:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 13:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 13:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 13:00:10 WIS-SVN kernel: RIP: 0033:0x7f587bb2584b Jan 01 13:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 13:00:10 WIS-SVN kernel: RSP: 002b:00007ffc2ed5a968 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 13:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fde551d110 RCX: 00007f587bb2584b Jan 01 13:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fde551c010 Jan 01 13:00:10 WIS-SVN kernel: RBP: 000055fde5514b10 R08: 0000000000000001 R09: 000055fde551ccb0 Jan 01 13:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 13:00:10 WIS-SVN kernel: R13: 000055fde551c010 R14: 000055fde5514c20 R15: 000055fde5514b10 Jan 01 13:00:10 WIS-SVN kernel: Jan 01 13:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 13:00:10 WIS-SVN kernel: evict_inodes inode 0000000079be7057, i_count = 1, was skipped! Jan 01 13:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 13:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 13:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 147514 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 13:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 13:00:10 WIS-SVN kernel: CPU: 1 PID: 147514 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 13:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 13:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 13:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 13:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2801107d80 EFLAGS: 00010246 Jan 01 13:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489dc6000 RCX: 0000000000000000 Jan 01 13:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 13:00:10 WIS-SVN kernel: RBP: ffff9c2801107d98 R08: 0000000000000000 R09: 0000000000000000 Jan 01 13:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489dc6548 Jan 01 13:00:10 WIS-SVN kernel: R13: ffff91048b6c2ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 13:00:10 WIS-SVN kernel: FS: 00007f587bc7a800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 13:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 13:00:10 WIS-SVN kernel: CR2: 00007f587bb98610 CR3: 000000010ffb4002 CR4: 00000000007706e0 Jan 01 13:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 01 13:00:10 WIS-SVN kernel: Call Trace: Jan 01 13:00:10 WIS-SVN kernel: Jan 01 13:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 13:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 13:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 13:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 13:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 13:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 13:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 13:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 13:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 13:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 13:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 13:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 13:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 13:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 13:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 13:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 13:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 13:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 13:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 13:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 13:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 13:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 13:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 13:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 13:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 13:00:10 WIS-SVN kernel: RIP: 0033:0x7f587bb2584b Jan 01 13:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 13:00:10 WIS-SVN kernel: RSP: 002b:00007ffc2ed5a968 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 13:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fde551d110 RCX: 00007f587bb2584b Jan 01 13:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fde551c010 Jan 01 13:00:10 WIS-SVN kernel: RBP: 000055fde5514b10 R08: 0000000000000001 R09: 000055fde551ccb0 Jan 01 13:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 13:00:10 WIS-SVN kernel: R13: 000055fde551c010 R14: 000055fde5514c20 R15: 000055fde5514b10 Jan 01 13:00:10 WIS-SVN kernel: Jan 01 13:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 13:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 01 13:00:12 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 01 13:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 01 14:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 01 14:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 01 14:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 01 14:00:06 WIS-SVN kernel: BUG: Dentry 0000000001c191b2{i=38b,n=/} still in use (2) [unmount of cifs cifs] Jan 01 14:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 14:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 148621 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 14:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 14:00:06 WIS-SVN kernel: CPU: 1 PID: 148621 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 14:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 14:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 14:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 14:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2801067cc8 EFLAGS: 00010246 Jan 01 14:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104a135a718 RCX: 0000000000000000 Jan 01 14:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 14:00:06 WIS-SVN kernel: RBP: ffff9c2801067cd0 R08: 0000000000000000 R09: 0000000000000000 Jan 01 14:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104a135a718 Jan 01 14:00:06 WIS-SVN kernel: R13: ffff910480bf2ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 14:00:06 WIS-SVN kernel: FS: 00007f70f2890800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 14:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 14:00:06 WIS-SVN kernel: CR2: 00007f49554651d0 CR3: 000000014aed0006 CR4: 00000000007706e0 Jan 01 14:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 01 14:00:06 WIS-SVN kernel: Call Trace: Jan 01 14:00:06 WIS-SVN kernel: Jan 01 14:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 14:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 14:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 14:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 14:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 14:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 14:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 14:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 14:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 14:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 14:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 14:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 14:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 14:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 14:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 14:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 14:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 14:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 14:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 14:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 14:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 14:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 14:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 14:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 14:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 14:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 14:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 14:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 14:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 14:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 14:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 14:00:06 WIS-SVN kernel: RIP: 0033:0x7f70f272584b Jan 01 14:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 14:00:06 WIS-SVN kernel: RSP: 002b:00007fff0e36b708 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 14:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005638196f8110 RCX: 00007f70f272584b Jan 01 14:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005638196f7010 Jan 01 14:00:06 WIS-SVN kernel: RBP: 00005638196efb10 R08: 0000000000000001 R09: 00005638196f7e20 Jan 01 14:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 14:00:06 WIS-SVN kernel: R13: 00005638196f7010 R14: 00005638196efc20 R15: 00005638196efb10 Jan 01 14:00:06 WIS-SVN kernel: Jan 01 14:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 14:00:06 WIS-SVN kernel: evict_inodes inode 00000000f92f1f10, i_count = 1, was skipped! Jan 01 14:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 14:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 14:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 148621 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 14:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 14:00:06 WIS-SVN kernel: CPU: 0 PID: 148621 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 14:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 14:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 14:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 14:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2801067d80 EFLAGS: 00010246 Jan 01 14:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048949f800 RCX: 0000000000000000 Jan 01 14:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 14:00:06 WIS-SVN kernel: RBP: ffff9c2801067d98 R08: 0000000000000000 R09: 0000000000000000 Jan 01 14:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048949fd48 Jan 01 14:00:06 WIS-SVN kernel: R13: ffff910480bf2ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 14:00:06 WIS-SVN kernel: FS: 00007f70f2890800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 14:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 14:00:06 WIS-SVN kernel: CR2: 000000c0004f3000 CR3: 000000014aed0001 CR4: 00000000007706f0 Jan 01 14:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 01 14:00:06 WIS-SVN kernel: Call Trace: Jan 01 14:00:06 WIS-SVN kernel: Jan 01 14:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 14:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 14:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 14:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 14:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 14:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 14:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 14:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 14:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 14:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 14:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 14:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 14:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 14:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 14:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 14:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 14:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 14:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 14:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 14:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 14:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 14:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 14:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 14:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 14:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 14:00:06 WIS-SVN kernel: RIP: 0033:0x7f70f272584b Jan 01 14:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 14:00:06 WIS-SVN kernel: RSP: 002b:00007fff0e36b708 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 14:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005638196f8110 RCX: 00007f70f272584b Jan 01 14:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005638196f7010 Jan 01 14:00:06 WIS-SVN kernel: RBP: 00005638196efb10 R08: 0000000000000001 R09: 00005638196f7e20 Jan 01 14:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 14:00:06 WIS-SVN kernel: R13: 00005638196f7010 R14: 00005638196efc20 R15: 00005638196efb10 Jan 01 14:00:06 WIS-SVN kernel: Jan 01 14:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 14:00:06 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 01 14:00:09 WIS-SVN kernel: BUG: Dentry 00000000ed97afdd{i=38c,n=/} still in use (2) [unmount of cifs cifs] Jan 01 14:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 14:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 148636 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 14:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 14:00:09 WIS-SVN kernel: CPU: 0 PID: 148636 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 14:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 14:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 14:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 14:00:09 WIS-SVN kernel: RSP: 0018:ffff9c280106fca8 EFLAGS: 00010246 Jan 01 14:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104c49abad8 RCX: 0000000000000000 Jan 01 14:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 14:00:09 WIS-SVN kernel: RBP: ffff9c280106fcb0 R08: 0000000000000000 R09: 0000000000000000 Jan 01 14:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104c49abad8 Jan 01 14:00:09 WIS-SVN kernel: R13: ffff910493f34ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 14:00:09 WIS-SVN kernel: FS: 00007f95afc43800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 14:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 14:00:09 WIS-SVN kernel: CR2: 000000c00055dfc8 CR3: 000000014aed0005 CR4: 00000000007706f0 Jan 01 14:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 01 14:00:09 WIS-SVN kernel: Call Trace: Jan 01 14:00:09 WIS-SVN kernel: Jan 01 14:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 14:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 14:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 14:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 14:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 14:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 14:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 14:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 14:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 14:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 14:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 14:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 14:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 14:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 14:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 14:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 14:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 14:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 14:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 14:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 14:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 14:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 14:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 14:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 14:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 14:00:09 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 01 14:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 14:00:09 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 14:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 14:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 14:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 14:00:09 WIS-SVN kernel: RIP: 0033:0x7f95afb2584b Jan 01 14:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 14:00:09 WIS-SVN kernel: RSP: 002b:00007ffe05ec2028 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 14:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fbf7387110 RCX: 00007f95afb2584b Jan 01 14:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fbf7386010 Jan 01 14:00:09 WIS-SVN kernel: RBP: 000055fbf737eb10 R08: 0000000000000001 R09: 000055fbf7386cb0 Jan 01 14:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 14:00:09 WIS-SVN kernel: R13: 000055fbf7386010 R14: 000055fbf737ec20 R15: 000055fbf737eb10 Jan 01 14:00:09 WIS-SVN kernel: Jan 01 14:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 14:00:09 WIS-SVN kernel: evict_inodes inode 0000000053020589, i_count = 1, was skipped! Jan 01 14:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 14:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 14:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 148636 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 14:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 14:00:09 WIS-SVN kernel: CPU: 0 PID: 148636 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 14:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 14:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 14:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 14:00:09 WIS-SVN kernel: RSP: 0018:ffff9c280106fd60 EFLAGS: 00010246 Jan 01 14:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e3000 RCX: 0000000000000000 Jan 01 14:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 14:00:09 WIS-SVN kernel: RBP: ffff9c280106fd78 R08: 0000000000000000 R09: 0000000000000000 Jan 01 14:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e3548 Jan 01 14:00:09 WIS-SVN kernel: R13: ffff910493f34ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 14:00:09 WIS-SVN kernel: FS: 00007f95afc43800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 14:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 14:00:09 WIS-SVN kernel: CR2: 000000c00055dfc8 CR3: 000000014aed0005 CR4: 00000000007706f0 Jan 01 14:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 01 14:00:09 WIS-SVN kernel: Call Trace: Jan 01 14:00:09 WIS-SVN kernel: Jan 01 14:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 14:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 14:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 14:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 14:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 14:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 14:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 14:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 14:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 14:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 14:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 14:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 14:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 14:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 14:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 14:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 14:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 14:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 14:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 14:00:09 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 01 14:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 14:00:09 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 14:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 14:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 14:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 14:00:09 WIS-SVN kernel: RIP: 0033:0x7f95afb2584b Jan 01 14:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 14:00:09 WIS-SVN kernel: RSP: 002b:00007ffe05ec2028 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 14:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fbf7387110 RCX: 00007f95afb2584b Jan 01 14:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fbf7386010 Jan 01 14:00:09 WIS-SVN kernel: RBP: 000055fbf737eb10 R08: 0000000000000001 R09: 000055fbf7386cb0 Jan 01 14:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 14:00:09 WIS-SVN kernel: R13: 000055fbf7386010 R14: 000055fbf737ec20 R15: 000055fbf737eb10 Jan 01 14:00:09 WIS-SVN kernel: Jan 01 14:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 14:00:10 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 01 14:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 01 14:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 01 15:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 01 15:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 01 15:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 01 15:00:07 WIS-SVN kernel: BUG: Dentry 00000000fd8e43c2{i=392,n=/} still in use (4) [unmount of cifs cifs] Jan 01 15:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 15:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 149751 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 15:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 15:00:07 WIS-SVN kernel: CPU: 0 PID: 149751 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 15:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 15:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 15:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 15:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010c7c50 EFLAGS: 00010246 Jan 01 15:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104bbafb298 RCX: 0000000000000000 Jan 01 15:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 15:00:07 WIS-SVN kernel: RBP: ffff9c28010c7c58 R08: 0000000000000000 R09: 0000000000000000 Jan 01 15:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104bbafb298 Jan 01 15:00:07 WIS-SVN kernel: R13: ffff91048c19eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 15:00:07 WIS-SVN kernel: FS: 00007ff6a20f3800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 15:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 15:00:07 WIS-SVN kernel: CR2: 00007ff6a1f98610 CR3: 0000000111a6e001 CR4: 00000000007706f0 Jan 01 15:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 01 15:00:07 WIS-SVN kernel: Call Trace: Jan 01 15:00:07 WIS-SVN kernel: Jan 01 15:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 15:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 15:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 15:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 15:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 15:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 15:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 15:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 15:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 15:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 15:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 15:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 15:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 15:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 15:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 15:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 15:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 15:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 15:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 15:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 15:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 15:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 15:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 15:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 15:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 15:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 15:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 15:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 15:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 15:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 15:00:07 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 01 15:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 15:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 15:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 15:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 15:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 15:00:07 WIS-SVN kernel: RIP: 0033:0x7ff6a1f2584b Jan 01 15:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 15:00:07 WIS-SVN kernel: RSP: 002b:00007ffc25c30098 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 15:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000562d28ebc110 RCX: 00007ff6a1f2584b Jan 01 15:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000562d28ebb010 Jan 01 15:00:07 WIS-SVN kernel: RBP: 0000562d28eb3b10 R08: 0000000000000001 R09: 0000562d28ebbe20 Jan 01 15:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 15:00:07 WIS-SVN kernel: R13: 0000562d28ebb010 R14: 0000562d28eb3c20 R15: 0000562d28eb3b10 Jan 01 15:00:07 WIS-SVN kernel: Jan 01 15:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 15:00:07 WIS-SVN kernel: evict_inodes inode 000000006eb86a8d, i_count = 1, was skipped! Jan 01 15:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 15:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 15:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 149751 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 15:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 15:00:07 WIS-SVN kernel: CPU: 0 PID: 149751 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 15:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 15:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 15:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 15:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010c7d08 EFLAGS: 00010246 Jan 01 15:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483eed000 RCX: 0000000000000000 Jan 01 15:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 15:00:07 WIS-SVN kernel: RBP: ffff9c28010c7d20 R08: 0000000000000000 R09: 0000000000000000 Jan 01 15:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483eed548 Jan 01 15:00:07 WIS-SVN kernel: R13: ffff91048c19eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 15:00:07 WIS-SVN kernel: FS: 00007ff6a20f3800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 15:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 15:00:07 WIS-SVN kernel: CR2: 00007ff6a1f98610 CR3: 0000000111a6e001 CR4: 00000000007706f0 Jan 01 15:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 01 15:00:07 WIS-SVN kernel: Call Trace: Jan 01 15:00:07 WIS-SVN kernel: Jan 01 15:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 15:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 15:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 15:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 15:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 15:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 15:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 15:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 15:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 15:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 15:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 15:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 15:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 15:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 15:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 15:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 15:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 15:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 15:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 15:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 15:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 15:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 15:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 15:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 15:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 15:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 15:00:07 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 01 15:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 15:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 15:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 15:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 15:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 15:00:07 WIS-SVN kernel: RIP: 0033:0x7ff6a1f2584b Jan 01 15:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 15:00:07 WIS-SVN kernel: RSP: 002b:00007ffc25c30098 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 15:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000562d28ebc110 RCX: 00007ff6a1f2584b Jan 01 15:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000562d28ebb010 Jan 01 15:00:07 WIS-SVN kernel: RBP: 0000562d28eb3b10 R08: 0000000000000001 R09: 0000562d28ebbe20 Jan 01 15:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 15:00:07 WIS-SVN kernel: R13: 0000562d28ebb010 R14: 0000562d28eb3c20 R15: 0000562d28eb3b10 Jan 01 15:00:07 WIS-SVN kernel: Jan 01 15:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 15:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 01 15:00:10 WIS-SVN kernel: BUG: Dentry 0000000047074ed1{i=393,n=/} still in use (2) [unmount of cifs cifs] Jan 01 15:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 15:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 149765 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 15:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 15:00:10 WIS-SVN kernel: CPU: 1 PID: 149765 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 15:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 15:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 15:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 15:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28010a7c58 EFLAGS: 00010246 Jan 01 15:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91051b7e8418 RCX: 0000000000000000 Jan 01 15:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 15:00:10 WIS-SVN kernel: RBP: ffff9c28010a7c60 R08: 0000000000000000 R09: 0000000000000000 Jan 01 15:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91051b7e8418 Jan 01 15:00:10 WIS-SVN kernel: R13: ffff91049137aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 15:00:10 WIS-SVN kernel: FS: 00007f8cfd479800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 15:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 15:00:10 WIS-SVN kernel: CR2: 00007f494e0c2da0 CR3: 000000010b092002 CR4: 00000000007706e0 Jan 01 15:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 01 15:00:10 WIS-SVN kernel: Call Trace: Jan 01 15:00:10 WIS-SVN kernel: Jan 01 15:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 15:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 15:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 15:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 15:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 15:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 15:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 15:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 15:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 15:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 15:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 15:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 15:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 15:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 15:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 15:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 15:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 15:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 15:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 15:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 15:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 15:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 15:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 15:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 15:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 15:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 15:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 15:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 15:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 15:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 15:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 15:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 15:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 15:00:10 WIS-SVN kernel: RIP: 0033:0x7f8cfd32584b Jan 01 15:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 15:00:10 WIS-SVN kernel: RSP: 002b:00007ffcdc0855d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 15:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000555fdeaec110 RCX: 00007f8cfd32584b Jan 01 15:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000555fdeaeb010 Jan 01 15:00:10 WIS-SVN kernel: RBP: 0000555fdeae3b10 R08: 0000000000000001 R09: 0000555fdeaebcb0 Jan 01 15:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 15:00:10 WIS-SVN kernel: R13: 0000555fdeaeb010 R14: 0000555fdeae3c20 R15: 0000555fdeae3b10 Jan 01 15:00:10 WIS-SVN kernel: Jan 01 15:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 15:00:10 WIS-SVN kernel: evict_inodes inode 00000000a84ee988, i_count = 1, was skipped! Jan 01 15:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 15:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 15:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 149765 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 15:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 15:00:10 WIS-SVN kernel: CPU: 1 PID: 149765 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 15:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 15:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 15:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 15:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28010a7d10 EFLAGS: 00010246 Jan 01 15:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104921ea000 RCX: 0000000000000000 Jan 01 15:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 15:00:10 WIS-SVN kernel: RBP: ffff9c28010a7d28 R08: 0000000000000000 R09: 0000000000000000 Jan 01 15:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104921ea548 Jan 01 15:00:10 WIS-SVN kernel: R13: ffff91049137aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 15:00:10 WIS-SVN kernel: FS: 00007f8cfd479800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 15:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 15:00:10 WIS-SVN kernel: CR2: 00007f494e0c2da0 CR3: 000000010b092002 CR4: 00000000007706e0 Jan 01 15:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 01 15:00:10 WIS-SVN kernel: Call Trace: Jan 01 15:00:10 WIS-SVN kernel: Jan 01 15:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 15:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 15:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 15:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 15:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 15:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 15:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 15:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 15:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 15:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 15:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 15:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 15:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 15:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 15:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 15:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 15:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 15:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 15:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 15:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 15:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 15:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 15:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 15:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 15:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 15:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 15:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 15:00:10 WIS-SVN kernel: RIP: 0033:0x7f8cfd32584b Jan 01 15:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 15:00:10 WIS-SVN kernel: RSP: 002b:00007ffcdc0855d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 15:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000555fdeaec110 RCX: 00007f8cfd32584b Jan 01 15:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000555fdeaeb010 Jan 01 15:00:10 WIS-SVN kernel: RBP: 0000555fdeae3b10 R08: 0000000000000001 R09: 0000555fdeaebcb0 Jan 01 15:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 15:00:10 WIS-SVN kernel: R13: 0000555fdeaeb010 R14: 0000555fdeae3c20 R15: 0000555fdeae3b10 Jan 01 15:00:10 WIS-SVN kernel: Jan 01 15:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 15:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 01 15:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 01 15:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 01 16:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 01 16:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 01 16:00:03 WIS-SVN kernel: BUG: Dentry 000000000ee06e61{i=398,n=/} still in use (2) [unmount of cifs cifs] Jan 01 16:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 16:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 150881 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 16:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 16:00:03 WIS-SVN kernel: CPU: 0 PID: 150881 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 16:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 16:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 16:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 16:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801127cd8 EFLAGS: 00010246 Jan 01 16:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105359a8418 RCX: 0000000000000000 Jan 01 16:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 16:00:03 WIS-SVN kernel: RBP: ffff9c2801127ce0 R08: 0000000000000000 R09: 0000000000000000 Jan 01 16:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105359a8418 Jan 01 16:00:03 WIS-SVN kernel: R13: ffff9104cae2eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 16:00:03 WIS-SVN kernel: FS: 00007fcdd30b3800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 16:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 16:00:03 WIS-SVN kernel: CR2: 000055d1e8abdfb0 CR3: 000000010fd52004 CR4: 00000000007706f0 Jan 01 16:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 01 16:00:03 WIS-SVN kernel: Call Trace: Jan 01 16:00:03 WIS-SVN kernel: Jan 01 16:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 16:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 16:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 16:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 16:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 16:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 16:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 16:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 16:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 16:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 16:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 16:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 16:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 16:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 16:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 16:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 16:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 16:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 16:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 16:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 16:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 16:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 16:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 16:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 16:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 16:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 16:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 16:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 16:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 16:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 16:00:03 WIS-SVN kernel: RIP: 0033:0x7fcdd2f2584b Jan 01 16:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 16:00:03 WIS-SVN kernel: RSP: 002b:00007ffd0f236468 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 16:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557a19b52110 RCX: 00007fcdd2f2584b Jan 01 16:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557a19b51010 Jan 01 16:00:03 WIS-SVN kernel: RBP: 0000557a19b49b10 R08: 0000000000000001 R09: 0000557a19b51f90 Jan 01 16:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 16:00:03 WIS-SVN kernel: R13: 0000557a19b51010 R14: 0000557a19b49c20 R15: 0000557a19b49b10 Jan 01 16:00:03 WIS-SVN kernel: Jan 01 16:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 16:00:03 WIS-SVN kernel: evict_inodes inode 0000000098a47d94, i_count = 1, was skipped! Jan 01 16:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 16:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 16:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 150881 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 16:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 16:00:03 WIS-SVN kernel: CPU: 1 PID: 150881 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 16:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 16:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 16:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 16:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801127d90 EFLAGS: 00010246 Jan 01 16:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483ff1000 RCX: 0000000000000000 Jan 01 16:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 16:00:03 WIS-SVN kernel: RBP: ffff9c2801127da8 R08: 0000000000000000 R09: 0000000000000000 Jan 01 16:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483ff1548 Jan 01 16:00:03 WIS-SVN kernel: R13: ffff9104cae2eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 16:00:03 WIS-SVN kernel: FS: 00007fcdd30b3800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 16:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 16:00:03 WIS-SVN kernel: CR2: 000055b74e1713b0 CR3: 000000010fd52001 CR4: 00000000007706e0 Jan 01 16:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 01 16:00:03 WIS-SVN kernel: Call Trace: Jan 01 16:00:03 WIS-SVN kernel: Jan 01 16:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 16:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 16:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 16:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 16:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 16:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 16:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 16:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 16:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 16:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 16:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 16:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 16:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 16:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 16:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 16:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 16:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 16:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 16:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 16:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 16:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 16:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 16:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 16:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 16:00:03 WIS-SVN kernel: RIP: 0033:0x7fcdd2f2584b Jan 01 16:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 16:00:03 WIS-SVN kernel: RSP: 002b:00007ffd0f236468 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 16:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557a19b52110 RCX: 00007fcdd2f2584b Jan 01 16:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557a19b51010 Jan 01 16:00:03 WIS-SVN kernel: RBP: 0000557a19b49b10 R08: 0000000000000001 R09: 0000557a19b51f90 Jan 01 16:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 16:00:03 WIS-SVN kernel: R13: 0000557a19b51010 R14: 0000557a19b49c20 R15: 0000557a19b49b10 Jan 01 16:00:03 WIS-SVN kernel: Jan 01 16:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 16:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 01 16:00:08 WIS-SVN kernel: BUG: Dentry 00000000bebb31fd{i=399,n=/} still in use (3) [unmount of cifs cifs] Jan 01 16:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 16:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 150897 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 16:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 16:00:08 WIS-SVN kernel: CPU: 0 PID: 150897 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 16:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 16:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 16:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 16:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2800fa3d18 EFLAGS: 00010246 Jan 01 16:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91052fe82598 RCX: 0000000000000000 Jan 01 16:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 16:00:08 WIS-SVN kernel: RBP: ffff9c2800fa3d20 R08: 0000000000000000 R09: 0000000000000000 Jan 01 16:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91052fe82598 Jan 01 16:00:08 WIS-SVN kernel: R13: ffff9104caeacca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 16:00:08 WIS-SVN kernel: FS: 00007fd7724e6800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 16:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 16:00:08 WIS-SVN kernel: CR2: 00007f49555ca000 CR3: 000000010fd52004 CR4: 00000000007706f0 Jan 01 16:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 01 16:00:08 WIS-SVN kernel: Call Trace: Jan 01 16:00:08 WIS-SVN kernel: Jan 01 16:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 16:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 16:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 16:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 16:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 16:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 16:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 16:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 16:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 16:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 16:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 16:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 16:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 16:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 16:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 16:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 16:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 16:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 16:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 16:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 16:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 16:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 16:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 16:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 16:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 16:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 16:00:08 WIS-SVN kernel: RIP: 0033:0x7fd77232584b Jan 01 16:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 16:00:08 WIS-SVN kernel: RSP: 002b:00007ffc9cfe60a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 16:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a7d2d39110 RCX: 00007fd77232584b Jan 01 16:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a7d2d38010 Jan 01 16:00:08 WIS-SVN kernel: RBP: 000055a7d2d30b10 R08: 0000000000000001 R09: 000055a7d2d38e20 Jan 01 16:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 16:00:08 WIS-SVN kernel: R13: 000055a7d2d38010 R14: 000055a7d2d30c20 R15: 000055a7d2d30b10 Jan 01 16:00:08 WIS-SVN kernel: Jan 01 16:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 16:00:08 WIS-SVN kernel: evict_inodes inode 00000000756191c5, i_count = 1, was skipped! Jan 01 16:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 16:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 16:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 150897 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 16:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 16:00:08 WIS-SVN kernel: CPU: 1 PID: 150897 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 16:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 16:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 16:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 16:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2800fa3dd0 EFLAGS: 00010246 Jan 01 16:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910488e1e800 RCX: 0000000000000000 Jan 01 16:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 16:00:08 WIS-SVN kernel: RBP: ffff9c2800fa3de8 R08: 0000000000000000 R09: 0000000000000000 Jan 01 16:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488e1ed48 Jan 01 16:00:08 WIS-SVN kernel: R13: ffff9104caeacca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 16:00:08 WIS-SVN kernel: FS: 00007fd7724e6800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 16:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 16:00:08 WIS-SVN kernel: CR2: 00007fd772398610 CR3: 000000010fd52005 CR4: 00000000007706e0 Jan 01 16:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 01 16:00:08 WIS-SVN kernel: Call Trace: Jan 01 16:00:08 WIS-SVN kernel: Jan 01 16:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 16:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 16:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 16:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 16:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 16:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 16:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 16:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 16:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 16:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 16:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 16:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 16:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 16:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 16:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 16:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 16:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 16:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 16:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 16:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 16:00:08 WIS-SVN kernel: RIP: 0033:0x7fd77232584b Jan 01 16:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 16:00:08 WIS-SVN kernel: RSP: 002b:00007ffc9cfe60a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 16:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a7d2d39110 RCX: 00007fd77232584b Jan 01 16:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a7d2d38010 Jan 01 16:00:08 WIS-SVN kernel: RBP: 000055a7d2d30b10 R08: 0000000000000001 R09: 000055a7d2d38e20 Jan 01 16:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 16:00:08 WIS-SVN kernel: R13: 000055a7d2d38010 R14: 000055a7d2d30c20 R15: 000055a7d2d30b10 Jan 01 16:00:08 WIS-SVN kernel: Jan 01 16:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 16:00:10 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 01 16:00:11 WIS-SVN kernel: BUG: Dentry 000000001b3dce90{i=39a,n=/} still in use (4) [unmount of cifs cifs] Jan 01 16:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 16:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 150911 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 16:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 16:00:11 WIS-SVN kernel: CPU: 1 PID: 150911 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 16:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 16:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 16:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 16:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2801087c90 EFLAGS: 00010246 Jan 01 16:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104886c4c58 RCX: 0000000000000000 Jan 01 16:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 16:00:11 WIS-SVN kernel: RBP: ffff9c2801087c98 R08: 0000000000000000 R09: 0000000000000000 Jan 01 16:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104886c4c58 Jan 01 16:00:11 WIS-SVN kernel: R13: ffff910483f8eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 16:00:11 WIS-SVN kernel: FS: 00007fb7184aa800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 16:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 16:00:11 WIS-SVN kernel: CR2: 00007fb718398610 CR3: 000000010fd52002 CR4: 00000000007706e0 Jan 01 16:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 01 16:00:11 WIS-SVN kernel: Call Trace: Jan 01 16:00:11 WIS-SVN kernel: Jan 01 16:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 16:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 16:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 16:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 16:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 16:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 16:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 16:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 16:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 16:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 16:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 16:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 16:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 16:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 16:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 16:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 16:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 16:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 16:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 16:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 16:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 16:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 16:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 16:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 16:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 16:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 16:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 16:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 16:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 16:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 16:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 16:00:11 WIS-SVN kernel: RIP: 0033:0x7fb71832584b Jan 01 16:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 16:00:11 WIS-SVN kernel: RSP: 002b:00007ffc6db1da58 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 16:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563bd3c2d110 RCX: 00007fb71832584b Jan 01 16:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000563bd3c2c010 Jan 01 16:00:11 WIS-SVN kernel: RBP: 0000563bd3c24b10 R08: 0000000000000001 R09: 0000563bd3c2ccb0 Jan 01 16:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 16:00:11 WIS-SVN kernel: R13: 0000563bd3c2c010 R14: 0000563bd3c24c20 R15: 0000563bd3c24b10 Jan 01 16:00:11 WIS-SVN kernel: Jan 01 16:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 16:00:11 WIS-SVN kernel: evict_inodes inode 00000000f44a56c1, i_count = 1, was skipped! Jan 01 16:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 16:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 16:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 150911 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 16:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 16:00:11 WIS-SVN kernel: CPU: 1 PID: 150911 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 16:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 16:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 16:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 16:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2801087d48 EFLAGS: 00010246 Jan 01 16:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104909b4000 RCX: 0000000000000000 Jan 01 16:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 16:00:11 WIS-SVN kernel: RBP: ffff9c2801087d60 R08: 0000000000000000 R09: 0000000000000000 Jan 01 16:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104909b4548 Jan 01 16:00:11 WIS-SVN kernel: R13: ffff910483f8eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 16:00:11 WIS-SVN kernel: FS: 00007fb7184aa800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 16:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 16:00:11 WIS-SVN kernel: CR2: 00007fb718398610 CR3: 000000010fd52002 CR4: 00000000007706e0 Jan 01 16:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 01 16:00:11 WIS-SVN kernel: Call Trace: Jan 01 16:00:11 WIS-SVN kernel: Jan 01 16:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 16:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 16:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 16:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 16:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 16:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 16:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 16:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 16:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 16:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 16:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 16:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 16:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 16:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 16:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 16:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 16:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 16:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 16:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 16:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 16:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 16:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 16:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 16:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 16:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 16:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 16:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 16:00:11 WIS-SVN kernel: RIP: 0033:0x7fb71832584b Jan 01 16:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 16:00:11 WIS-SVN kernel: RSP: 002b:00007ffc6db1da58 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 16:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563bd3c2d110 RCX: 00007fb71832584b Jan 01 16:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000563bd3c2c010 Jan 01 16:00:11 WIS-SVN kernel: RBP: 0000563bd3c24b10 R08: 0000000000000001 R09: 0000563bd3c2ccb0 Jan 01 16:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 16:00:11 WIS-SVN kernel: R13: 0000563bd3c2c010 R14: 0000563bd3c24c20 R15: 0000563bd3c24b10 Jan 01 16:00:11 WIS-SVN kernel: Jan 01 16:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 16:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 01 16:00:14 WIS-SVN kernel: BUG: Dentry 000000004cd50d0c{i=39b,n=/} still in use (2) [unmount of cifs cifs] Jan 01 16:00:14 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 16:00:14 WIS-SVN kernel: WARNING: CPU: 1 PID: 150926 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 16:00:14 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 16:00:14 WIS-SVN kernel: CPU: 1 PID: 150926 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 16:00:14 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 16:00:14 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 16:00:14 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 16:00:14 WIS-SVN kernel: RSP: 0018:ffff9c28010a7cb8 EFLAGS: 00010246 Jan 01 16:00:14 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104c9402298 RCX: 0000000000000000 Jan 01 16:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 16:00:14 WIS-SVN kernel: RBP: ffff9c28010a7cc0 R08: 0000000000000000 R09: 0000000000000000 Jan 01 16:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104c9402298 Jan 01 16:00:14 WIS-SVN kernel: R13: ffff9104cae28ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 16:00:14 WIS-SVN kernel: FS: 00007ff636677800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 16:00:14 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 16:00:14 WIS-SVN kernel: CR2: 00007ff636598610 CR3: 000000010b7aa006 CR4: 00000000007706e0 Jan 01 16:00:14 WIS-SVN kernel: PKRU: 55555554 Jan 01 16:00:14 WIS-SVN kernel: Call Trace: Jan 01 16:00:14 WIS-SVN kernel: Jan 01 16:00:14 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 16:00:14 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 16:00:14 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 16:00:14 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 16:00:14 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 16:00:14 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 16:00:14 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 16:00:14 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 16:00:14 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 16:00:14 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 16:00:14 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 16:00:14 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 16:00:14 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 16:00:14 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 16:00:14 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 16:00:14 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 16:00:14 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 16:00:14 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 16:00:14 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 16:00:14 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 16:00:14 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 16:00:14 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 16:00:14 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 16:00:14 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 16:00:14 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 16:00:14 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 16:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 16:00:14 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 16:00:14 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 16:00:14 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 16:00:14 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 16:00:14 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 16:00:14 WIS-SVN kernel: RIP: 0033:0x7ff63652584b Jan 01 16:00:14 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 16:00:14 WIS-SVN kernel: RSP: 002b:00007ffd10341f58 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 16:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fa9b8b7110 RCX: 00007ff63652584b Jan 01 16:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fa9b8b6010 Jan 01 16:00:14 WIS-SVN kernel: RBP: 000055fa9b8aeb10 R08: 0000000000000001 R09: 000055fa9b8b6b40 Jan 01 16:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 16:00:14 WIS-SVN kernel: R13: 000055fa9b8b6010 R14: 000055fa9b8aec20 R15: 000055fa9b8aeb10 Jan 01 16:00:14 WIS-SVN kernel: Jan 01 16:00:14 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 16:00:14 WIS-SVN kernel: evict_inodes inode 00000000ff349720, i_count = 1, was skipped! Jan 01 16:00:14 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 16:00:14 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 16:00:14 WIS-SVN kernel: WARNING: CPU: 1 PID: 150926 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 16:00:14 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 16:00:14 WIS-SVN kernel: CPU: 1 PID: 150926 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 16:00:14 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 16:00:14 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 16:00:14 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 16:00:14 WIS-SVN kernel: RSP: 0018:ffff9c28010a7d70 EFLAGS: 00010246 Jan 01 16:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910486a5a000 RCX: 0000000000000000 Jan 01 16:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 16:00:14 WIS-SVN kernel: RBP: ffff9c28010a7d88 R08: 0000000000000000 R09: 0000000000000000 Jan 01 16:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486a5a548 Jan 01 16:00:14 WIS-SVN kernel: R13: ffff9104cae28ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 16:00:14 WIS-SVN kernel: FS: 00007ff636677800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 16:00:14 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 16:00:14 WIS-SVN kernel: CR2: 00007ff636598610 CR3: 000000010b7aa006 CR4: 00000000007706e0 Jan 01 16:00:14 WIS-SVN kernel: PKRU: 55555554 Jan 01 16:00:14 WIS-SVN kernel: Call Trace: Jan 01 16:00:14 WIS-SVN kernel: Jan 01 16:00:14 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 16:00:14 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 16:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 16:00:14 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 16:00:14 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 16:00:14 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 16:00:14 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 16:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 16:00:14 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 16:00:14 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 16:00:14 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 16:00:14 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 16:00:14 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 16:00:14 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 16:00:14 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 16:00:14 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 16:00:14 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 16:00:14 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 16:00:14 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 16:00:14 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 16:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 16:00:14 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 16:00:14 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 16:00:14 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 16:00:14 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 16:00:14 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 16:00:14 WIS-SVN kernel: RIP: 0033:0x7ff63652584b Jan 01 16:00:14 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 16:00:14 WIS-SVN kernel: RSP: 002b:00007ffd10341f58 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 16:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fa9b8b7110 RCX: 00007ff63652584b Jan 01 16:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fa9b8b6010 Jan 01 16:00:14 WIS-SVN kernel: RBP: 000055fa9b8aeb10 R08: 0000000000000001 R09: 000055fa9b8b6b40 Jan 01 16:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 16:00:14 WIS-SVN kernel: R13: 000055fa9b8b6010 R14: 000055fa9b8aec20 R15: 000055fa9b8aeb10 Jan 01 16:00:14 WIS-SVN kernel: Jan 01 16:00:14 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 16:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 01 16:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 01 17:00:01 WIS-SVN kernel: BUG: Dentry 000000001c0bdc4e{i=39d,n=/} still in use (2) [unmount of cifs cifs] Jan 01 17:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 17:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 151980 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 17:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 17:00:01 WIS-SVN kernel: CPU: 0 PID: 151980 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 17:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 17:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 17:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 17:00:01 WIS-SVN kernel: RSP: 0018:ffff9c2800833c48 EFLAGS: 00010246 Jan 01 17:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91052d347ad8 RCX: 0000000000000000 Jan 01 17:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 17:00:01 WIS-SVN kernel: RBP: ffff9c2800833c50 R08: 0000000000000000 R09: 0000000000000000 Jan 01 17:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91052d347ad8 Jan 01 17:00:01 WIS-SVN kernel: R13: ffff91048fefcca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 17:00:01 WIS-SVN kernel: FS: 00007f55abe9d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 17:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 17:00:01 WIS-SVN kernel: CR2: 00007f495547d2b0 CR3: 000000010959c001 CR4: 00000000007706f0 Jan 01 17:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 01 17:00:01 WIS-SVN kernel: Call Trace: Jan 01 17:00:01 WIS-SVN kernel: Jan 01 17:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 17:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 17:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 17:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 17:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 17:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 17:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 17:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 17:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 17:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 17:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 17:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 17:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 17:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 17:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 17:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 17:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 17:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 17:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 17:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 17:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 17:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 17:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 17:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 17:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 17:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 17:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 17:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 17:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 17:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 17:00:01 WIS-SVN kernel: RIP: 0033:0x7f55abd2584b Jan 01 17:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 17:00:01 WIS-SVN kernel: RSP: 002b:00007ffeb0681698 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 17:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fd4e7eef90 RCX: 00007f55abd2584b Jan 01 17:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fd4e7ee010 Jan 01 17:00:01 WIS-SVN kernel: RBP: 000055fd4e7e6b10 R08: 0000000000000001 R09: 000055fd4e7ef270 Jan 01 17:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 17:00:01 WIS-SVN kernel: R13: 000055fd4e7ee010 R14: 000055fd4e7e6c20 R15: 000055fd4e7e6b10 Jan 01 17:00:01 WIS-SVN kernel: Jan 01 17:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 17:00:01 WIS-SVN kernel: evict_inodes inode 00000000f8d54d78, i_count = 1, was skipped! Jan 01 17:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 17:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 17:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 151980 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 17:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 17:00:01 WIS-SVN kernel: CPU: 0 PID: 151980 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 17:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 17:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 17:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 17:00:01 WIS-SVN kernel: RSP: 0018:ffff9c2800833d00 EFLAGS: 00010246 Jan 01 17:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e2800 RCX: 0000000000000000 Jan 01 17:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 17:00:01 WIS-SVN kernel: RBP: ffff9c2800833d18 R08: 0000000000000000 R09: 0000000000000000 Jan 01 17:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e2d48 Jan 01 17:00:01 WIS-SVN kernel: R13: ffff91048fefcca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 17:00:01 WIS-SVN kernel: FS: 00007f55abe9d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 17:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 17:00:01 WIS-SVN kernel: CR2: 00007f495547d2b0 CR3: 000000010959c001 CR4: 00000000007706f0 Jan 01 17:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 01 17:00:01 WIS-SVN kernel: Call Trace: Jan 01 17:00:01 WIS-SVN kernel: Jan 01 17:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 17:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 17:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 17:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 17:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 17:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 17:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 17:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 17:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 17:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 17:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 17:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 17:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 17:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 17:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 17:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 17:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 17:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 17:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 17:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 17:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 17:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 17:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 17:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 17:00:01 WIS-SVN kernel: RIP: 0033:0x7f55abd2584b Jan 01 17:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 17:00:01 WIS-SVN kernel: RSP: 002b:00007ffeb0681698 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 17:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fd4e7eef90 RCX: 00007f55abd2584b Jan 01 17:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fd4e7ee010 Jan 01 17:00:01 WIS-SVN kernel: RBP: 000055fd4e7e6b10 R08: 0000000000000001 R09: 000055fd4e7ef270 Jan 01 17:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 17:00:01 WIS-SVN kernel: R13: 000055fd4e7ee010 R14: 000055fd4e7e6c20 R15: 000055fd4e7e6b10 Jan 01 17:00:01 WIS-SVN kernel: Jan 01 17:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 17:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 01 17:00:03 WIS-SVN kernel: BUG: Dentry 000000006b2e04b6{i=39e,n=/} still in use (2) [unmount of cifs cifs] Jan 01 17:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 17:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 151996 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 17:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 17:00:03 WIS-SVN kernel: CPU: 1 PID: 151996 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 17:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 17:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 17:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 17:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801107c98 EFLAGS: 00010246 Jan 01 17:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910589a63898 RCX: 0000000000000000 Jan 01 17:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 17:00:03 WIS-SVN kernel: RBP: ffff9c2801107ca0 R08: 0000000000000000 R09: 0000000000000000 Jan 01 17:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910589a63898 Jan 01 17:00:03 WIS-SVN kernel: R13: ffff91048c812ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 17:00:03 WIS-SVN kernel: FS: 00007f2a4ce77800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 17:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 17:00:03 WIS-SVN kernel: CR2: 000055718cb2dfb0 CR3: 000000010959c005 CR4: 00000000007706e0 Jan 01 17:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 01 17:00:03 WIS-SVN kernel: Call Trace: Jan 01 17:00:03 WIS-SVN kernel: Jan 01 17:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 17:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 17:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 17:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 17:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 17:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 17:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 17:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 17:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 17:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 17:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 17:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 17:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 17:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 17:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 17:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 17:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 17:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 17:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 17:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 17:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 17:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 17:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 17:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 17:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 17:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 17:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 17:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 17:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 17:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 17:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 17:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 17:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 17:00:03 WIS-SVN kernel: RIP: 0033:0x7f2a4cd2584b Jan 01 17:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 17:00:03 WIS-SVN kernel: RSP: 002b:00007fff26513828 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 17:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f9b448bf90 RCX: 00007f2a4cd2584b Jan 01 17:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f9b448b010 Jan 01 17:00:03 WIS-SVN kernel: RBP: 000055f9b4483b10 R08: 0000000000000001 R09: 000055f9b448c100 Jan 01 17:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 17:00:03 WIS-SVN kernel: R13: 000055f9b448b010 R14: 000055f9b4483c20 R15: 000055f9b4483b10 Jan 01 17:00:03 WIS-SVN kernel: Jan 01 17:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 17:00:03 WIS-SVN kernel: evict_inodes inode 00000000f9c55bb2, i_count = 1, was skipped! Jan 01 17:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 17:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 17:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 151996 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 17:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 17:00:03 WIS-SVN kernel: CPU: 1 PID: 151996 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 17:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 17:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 17:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 17:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801107d50 EFLAGS: 00010246 Jan 01 17:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048fd97800 RCX: 0000000000000000 Jan 01 17:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 17:00:03 WIS-SVN kernel: RBP: ffff9c2801107d68 R08: 0000000000000000 R09: 0000000000000000 Jan 01 17:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048fd97d48 Jan 01 17:00:03 WIS-SVN kernel: R13: ffff91048c812ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 17:00:03 WIS-SVN kernel: FS: 00007f2a4ce77800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 17:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 17:00:03 WIS-SVN kernel: CR2: 000055718cb2dfb0 CR3: 000000010959c005 CR4: 00000000007706e0 Jan 01 17:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 01 17:00:03 WIS-SVN kernel: Call Trace: Jan 01 17:00:03 WIS-SVN kernel: Jan 01 17:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 17:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 17:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 17:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 17:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 17:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 17:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 17:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 17:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 17:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 17:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 17:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 17:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 17:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 17:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 17:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 17:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 17:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 17:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 17:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 17:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 17:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 17:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 17:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 17:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 17:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 17:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 17:00:03 WIS-SVN kernel: RIP: 0033:0x7f2a4cd2584b Jan 01 17:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 17:00:03 WIS-SVN kernel: RSP: 002b:00007fff26513828 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 17:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f9b448bf90 RCX: 00007f2a4cd2584b Jan 01 17:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f9b448b010 Jan 01 17:00:03 WIS-SVN kernel: RBP: 000055f9b4483b10 R08: 0000000000000001 R09: 000055f9b448c100 Jan 01 17:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 17:00:03 WIS-SVN kernel: R13: 000055f9b448b010 R14: 000055f9b4483c20 R15: 000055f9b4483b10 Jan 01 17:00:03 WIS-SVN kernel: Jan 01 17:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 17:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 01 17:00:04 WIS-SVN kernel: BUG: Dentry 00000000e8bdb304{i=39f,n=/} still in use (3) [unmount of cifs cifs] Jan 01 17:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 17:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 152010 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 17:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 17:00:04 WIS-SVN kernel: CPU: 1 PID: 152010 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 17:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 17:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 17:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 17:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010ffc78 EFLAGS: 00010246 Jan 01 17:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104ba1ca7d8 RCX: 0000000000000000 Jan 01 17:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 17:00:04 WIS-SVN kernel: RBP: ffff9c28010ffc80 R08: 0000000000000000 R09: 0000000000000000 Jan 01 17:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104ba1ca7d8 Jan 01 17:00:04 WIS-SVN kernel: R13: ffff91048fb7cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 17:00:04 WIS-SVN kernel: FS: 00007f9be244c800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 17:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 17:00:04 WIS-SVN kernel: CR2: 00007ffe62ae0ff8 CR3: 000000010b7fc002 CR4: 00000000007706e0 Jan 01 17:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 01 17:00:04 WIS-SVN kernel: Call Trace: Jan 01 17:00:04 WIS-SVN kernel: Jan 01 17:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 17:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 17:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 17:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 17:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 17:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 17:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 17:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 17:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 17:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 17:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 17:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 17:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 17:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 17:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 17:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 17:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 17:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 17:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 17:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 17:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 17:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 17:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 17:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 17:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 17:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 17:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 17:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 17:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 17:00:04 WIS-SVN kernel: RIP: 0033:0x7f9be232584b Jan 01 17:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 17:00:04 WIS-SVN kernel: RSP: 002b:00007ffe62ae2918 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 17:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e16201f110 RCX: 00007f9be232584b Jan 01 17:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e16201e010 Jan 01 17:00:04 WIS-SVN kernel: RBP: 000055e162016b10 R08: 0000000000000001 R09: 000055e16201ef90 Jan 01 17:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 17:00:04 WIS-SVN kernel: R13: 000055e16201e010 R14: 000055e162016c20 R15: 000055e162016b10 Jan 01 17:00:04 WIS-SVN kernel: Jan 01 17:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 17:00:04 WIS-SVN kernel: evict_inodes inode 0000000009d91d19, i_count = 1, was skipped! Jan 01 17:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 17:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 17:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 152010 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 17:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 17:00:04 WIS-SVN kernel: CPU: 1 PID: 152010 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 17:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 17:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 17:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 17:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010ffd30 EFLAGS: 00010246 Jan 01 17:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e7000 RCX: 0000000000000000 Jan 01 17:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 17:00:04 WIS-SVN kernel: RBP: ffff9c28010ffd48 R08: 0000000000000000 R09: 0000000000000000 Jan 01 17:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e7548 Jan 01 17:00:04 WIS-SVN kernel: R13: ffff91048fb7cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 17:00:04 WIS-SVN kernel: FS: 00007f9be244c800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 17:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 17:00:04 WIS-SVN kernel: CR2: 00007ffe62ae0ff8 CR3: 000000010b7fc002 CR4: 00000000007706e0 Jan 01 17:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 01 17:00:04 WIS-SVN kernel: Call Trace: Jan 01 17:00:04 WIS-SVN kernel: Jan 01 17:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 17:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 17:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 17:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 17:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 17:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 17:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 17:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 17:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 17:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 17:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 17:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 17:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 17:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 17:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 17:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 17:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 17:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 17:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 17:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 17:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 17:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 17:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 17:00:04 WIS-SVN kernel: RIP: 0033:0x7f9be232584b Jan 01 17:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 17:00:04 WIS-SVN kernel: RSP: 002b:00007ffe62ae2918 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 17:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e16201f110 RCX: 00007f9be232584b Jan 01 17:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e16201e010 Jan 01 17:00:04 WIS-SVN kernel: RBP: 000055e162016b10 R08: 0000000000000001 R09: 000055e16201ef90 Jan 01 17:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 17:00:04 WIS-SVN kernel: R13: 000055e16201e010 R14: 000055e162016c20 R15: 000055e162016b10 Jan 01 17:00:04 WIS-SVN kernel: Jan 01 17:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 17:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 01 17:00:07 WIS-SVN kernel: BUG: Dentry 0000000078b08cb4{i=3a0,n=/} still in use (2) [unmount of cifs cifs] Jan 01 17:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 17:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 152025 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 17:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 17:00:07 WIS-SVN kernel: CPU: 0 PID: 152025 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 17:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 17:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 17:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 17:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010e7c58 EFLAGS: 00010246 Jan 01 17:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910589be1118 RCX: 0000000000000000 Jan 01 17:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 17:00:07 WIS-SVN kernel: RBP: ffff9c28010e7c60 R08: 0000000000000000 R09: 0000000000000000 Jan 01 17:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910589be1118 Jan 01 17:00:07 WIS-SVN kernel: R13: ffff91049298cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 17:00:07 WIS-SVN kernel: FS: 00007fb57a67c800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 17:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 17:00:07 WIS-SVN kernel: CR2: 00007f4956445940 CR3: 00000001125d8002 CR4: 00000000007706f0 Jan 01 17:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 01 17:00:07 WIS-SVN kernel: Call Trace: Jan 01 17:00:07 WIS-SVN kernel: Jan 01 17:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 17:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 17:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 17:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 17:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 17:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 17:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 17:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 17:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 17:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 17:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 17:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 17:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 17:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 17:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 17:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 17:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 17:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 17:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 17:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 17:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 17:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 17:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 17:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 17:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 17:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 17:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 17:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 17:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 17:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 17:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 17:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 17:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 17:00:07 WIS-SVN kernel: RIP: 0033:0x7fb57a52584b Jan 01 17:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 17:00:07 WIS-SVN kernel: RSP: 002b:00007ffce6a9e6f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 17:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055cf4c276110 RCX: 00007fb57a52584b Jan 01 17:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055cf4c275010 Jan 01 17:00:07 WIS-SVN kernel: RBP: 000055cf4c26db10 R08: 0000000000000001 R09: 000055cf4c275e20 Jan 01 17:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 17:00:07 WIS-SVN kernel: R13: 000055cf4c275010 R14: 000055cf4c26dc20 R15: 000055cf4c26db10 Jan 01 17:00:07 WIS-SVN kernel: Jan 01 17:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 17:00:07 WIS-SVN kernel: evict_inodes inode 0000000025e8d237, i_count = 1, was skipped! Jan 01 17:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 17:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 17:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 152025 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 17:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 17:00:07 WIS-SVN kernel: CPU: 1 PID: 152025 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 17:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 17:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 17:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 17:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010e7d10 EFLAGS: 00010246 Jan 01 17:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830db000 RCX: 0000000000000000 Jan 01 17:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 17:00:07 WIS-SVN kernel: RBP: ffff9c28010e7d28 R08: 0000000000000000 R09: 0000000000000000 Jan 01 17:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830db548 Jan 01 17:00:07 WIS-SVN kernel: R13: ffff91049298cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 17:00:07 WIS-SVN kernel: FS: 00007fb57a67c800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 17:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 17:00:07 WIS-SVN kernel: CR2: 00007ffce6a9ce18 CR3: 00000001125d8001 CR4: 00000000007706e0 Jan 01 17:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 01 17:00:07 WIS-SVN kernel: Call Trace: Jan 01 17:00:07 WIS-SVN kernel: Jan 01 17:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 17:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 17:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 17:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 17:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 17:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 17:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 17:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 17:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 17:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 17:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 17:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 17:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 17:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 17:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 17:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 17:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 17:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 17:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 17:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 17:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 17:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 17:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 17:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 17:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 17:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 17:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 17:00:07 WIS-SVN kernel: RIP: 0033:0x7fb57a52584b Jan 01 17:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 17:00:07 WIS-SVN kernel: RSP: 002b:00007ffce6a9e6f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 17:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055cf4c276110 RCX: 00007fb57a52584b Jan 01 17:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055cf4c275010 Jan 01 17:00:07 WIS-SVN kernel: RBP: 000055cf4c26db10 R08: 0000000000000001 R09: 000055cf4c275e20 Jan 01 17:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 17:00:07 WIS-SVN kernel: R13: 000055cf4c275010 R14: 000055cf4c26dc20 R15: 000055cf4c26db10 Jan 01 17:00:07 WIS-SVN kernel: Jan 01 17:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 17:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 01 17:00:11 WIS-SVN kernel: BUG: Dentry 00000000d9cd3f02{i=3a1,n=/} still in use (2) [unmount of cifs cifs] Jan 01 17:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 17:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 152040 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 17:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 17:00:11 WIS-SVN kernel: CPU: 1 PID: 152040 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 17:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 17:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 17:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 17:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2801057cc8 EFLAGS: 00010246 Jan 01 17:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91051b6ce1d8 RCX: 0000000000000000 Jan 01 17:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 17:00:11 WIS-SVN kernel: RBP: ffff9c2801057cd0 R08: 0000000000000000 R09: 0000000000000000 Jan 01 17:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91051b6ce1d8 Jan 01 17:00:11 WIS-SVN kernel: R13: ffff910480bf2ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 17:00:11 WIS-SVN kernel: FS: 00007f3bda06f800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 17:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 17:00:11 WIS-SVN kernel: CR2: 00007f3bd9f98610 CR3: 0000000111482005 CR4: 00000000007706e0 Jan 01 17:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 01 17:00:11 WIS-SVN kernel: Call Trace: Jan 01 17:00:11 WIS-SVN kernel: Jan 01 17:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 17:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 17:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 17:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 17:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 17:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 17:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 17:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 17:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 17:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 17:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 17:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 17:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 17:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 17:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 17:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 17:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 17:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 17:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 17:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 17:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 17:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 17:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 17:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 17:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 17:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 17:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 17:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 17:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 17:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 17:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 17:00:11 WIS-SVN kernel: RIP: 0033:0x7f3bd9f2584b Jan 01 17:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 17:00:11 WIS-SVN kernel: RSP: 002b:00007ffc548e4a18 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 17:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b6fe458110 RCX: 00007f3bd9f2584b Jan 01 17:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b6fe457010 Jan 01 17:00:11 WIS-SVN kernel: RBP: 000055b6fe44fb10 R08: 0000000000000001 R09: 000055b6fe457cb0 Jan 01 17:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 17:00:11 WIS-SVN kernel: R13: 000055b6fe457010 R14: 000055b6fe44fc20 R15: 000055b6fe44fb10 Jan 01 17:00:11 WIS-SVN kernel: Jan 01 17:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 17:00:11 WIS-SVN kernel: evict_inodes inode 000000003eb0cc6a, i_count = 1, was skipped! Jan 01 17:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 17:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 17:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 152040 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 17:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 17:00:11 WIS-SVN kernel: CPU: 0 PID: 152040 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 17:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 17:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 17:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 17:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2801057d80 EFLAGS: 00010246 Jan 01 17:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048575e800 RCX: 0000000000000000 Jan 01 17:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 17:00:11 WIS-SVN kernel: RBP: ffff9c2801057d98 R08: 0000000000000000 R09: 0000000000000000 Jan 01 17:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048575ed48 Jan 01 17:00:11 WIS-SVN kernel: R13: ffff910480bf2ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 17:00:11 WIS-SVN kernel: FS: 00007f3bda06f800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 17:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 17:00:11 WIS-SVN kernel: CR2: 00007f494df33b10 CR3: 0000000111482001 CR4: 00000000007706f0 Jan 01 17:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 01 17:00:11 WIS-SVN kernel: Call Trace: Jan 01 17:00:11 WIS-SVN kernel: Jan 01 17:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 17:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 17:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 17:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 17:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 17:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 17:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 17:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 17:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 17:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 17:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 17:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 17:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 17:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 17:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 17:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 17:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 17:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 17:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 17:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 17:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 17:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 17:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 17:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 17:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 17:00:11 WIS-SVN kernel: RIP: 0033:0x7f3bd9f2584b Jan 01 17:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 17:00:11 WIS-SVN kernel: RSP: 002b:00007ffc548e4a18 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 17:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b6fe458110 RCX: 00007f3bd9f2584b Jan 01 17:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b6fe457010 Jan 01 17:00:11 WIS-SVN kernel: RBP: 000055b6fe44fb10 R08: 0000000000000001 R09: 000055b6fe457cb0 Jan 01 17:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 17:00:11 WIS-SVN kernel: R13: 000055b6fe457010 R14: 000055b6fe44fc20 R15: 000055b6fe44fb10 Jan 01 17:00:11 WIS-SVN kernel: Jan 01 17:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 17:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 01 17:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 01 17:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 01 18:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 01 18:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 01 18:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 01 18:00:07 WIS-SVN kernel: BUG: Dentry 00000000eb6d9c3d{i=3a7,n=/} still in use (2) [unmount of cifs cifs] Jan 01 18:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 18:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 153191 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 18:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 18:00:07 WIS-SVN kernel: CPU: 1 PID: 153191 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 18:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 18:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 18:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 18:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010b7c38 EFLAGS: 00010246 Jan 01 18:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910539a8d7d8 RCX: 0000000000000000 Jan 01 18:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 18:00:07 WIS-SVN kernel: RBP: ffff9c28010b7c40 R08: 0000000000000000 R09: 0000000000000000 Jan 01 18:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910539a8d7d8 Jan 01 18:00:07 WIS-SVN kernel: R13: ffff91048fefaca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 18:00:07 WIS-SVN kernel: FS: 00007fb828a41800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 18:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 18:00:07 WIS-SVN kernel: CR2: 0000564ee6bdffb0 CR3: 0000000110ab8002 CR4: 00000000007706e0 Jan 01 18:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 01 18:00:07 WIS-SVN kernel: Call Trace: Jan 01 18:00:07 WIS-SVN kernel: Jan 01 18:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 18:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 18:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 18:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 18:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 18:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 18:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 18:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 18:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 18:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 18:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 18:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 18:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 18:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 18:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 18:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 18:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 18:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 18:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 18:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 18:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 18:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 18:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 18:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 18:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 18:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 18:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 18:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 18:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 18:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 18:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 18:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 18:00:07 WIS-SVN kernel: RIP: 0033:0x7fb82892584b Jan 01 18:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 18:00:07 WIS-SVN kernel: RSP: 002b:00007ffc9f8bbc08 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 18:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557bda8ce110 RCX: 00007fb82892584b Jan 01 18:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557bda8cd010 Jan 01 18:00:07 WIS-SVN kernel: RBP: 0000557bda8c5b10 R08: 0000000000000001 R09: 0000557bda8cde20 Jan 01 18:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 18:00:07 WIS-SVN kernel: R13: 0000557bda8cd010 R14: 0000557bda8c5c20 R15: 0000557bda8c5b10 Jan 01 18:00:07 WIS-SVN kernel: Jan 01 18:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 18:00:07 WIS-SVN kernel: evict_inodes inode 00000000320d30ab, i_count = 1, was skipped! Jan 01 18:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 18:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 18:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 153191 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 18:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 18:00:07 WIS-SVN kernel: CPU: 0 PID: 153191 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 18:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 18:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 18:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 18:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010b7cf0 EFLAGS: 00010246 Jan 01 18:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910486a5a000 RCX: 0000000000000000 Jan 01 18:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 18:00:07 WIS-SVN kernel: RBP: ffff9c28010b7d08 R08: 0000000000000000 R09: 0000000000000000 Jan 01 18:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486a5a548 Jan 01 18:00:07 WIS-SVN kernel: R13: ffff91048fefaca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 18:00:07 WIS-SVN kernel: FS: 00007fb828a41800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 18:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 18:00:07 WIS-SVN kernel: CR2: 00007f49564443d8 CR3: 0000000110ab8001 CR4: 00000000007706f0 Jan 01 18:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 01 18:00:07 WIS-SVN kernel: Call Trace: Jan 01 18:00:07 WIS-SVN kernel: Jan 01 18:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 18:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 18:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 18:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 18:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 18:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 18:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 18:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 18:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 18:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 18:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 18:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 18:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 18:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 18:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 18:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 18:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 18:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 18:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 18:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 18:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 18:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 18:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 18:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 18:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 18:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 18:00:07 WIS-SVN kernel: RIP: 0033:0x7fb82892584b Jan 01 18:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 18:00:07 WIS-SVN kernel: RSP: 002b:00007ffc9f8bbc08 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 18:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557bda8ce110 RCX: 00007fb82892584b Jan 01 18:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557bda8cd010 Jan 01 18:00:07 WIS-SVN kernel: RBP: 0000557bda8c5b10 R08: 0000000000000001 R09: 0000557bda8cde20 Jan 01 18:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 18:00:07 WIS-SVN kernel: R13: 0000557bda8cd010 R14: 0000557bda8c5c20 R15: 0000557bda8c5b10 Jan 01 18:00:07 WIS-SVN kernel: Jan 01 18:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 18:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 01 18:00:11 WIS-SVN kernel: BUG: Dentry 00000000558ace4c{i=3a8,n=/} still in use (2) [unmount of cifs cifs] Jan 01 18:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 18:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 153206 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 18:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 18:00:11 WIS-SVN kernel: CPU: 1 PID: 153206 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 18:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 18:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 18:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 18:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28010b7cf8 EFLAGS: 00010246 Jan 01 18:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048b97bad8 RCX: 0000000000000000 Jan 01 18:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 18:00:11 WIS-SVN kernel: RBP: ffff9c28010b7d00 R08: 0000000000000000 R09: 0000000000000000 Jan 01 18:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048b97bad8 Jan 01 18:00:11 WIS-SVN kernel: R13: ffff91048311aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 18:00:11 WIS-SVN kernel: FS: 00007ff6aee63800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 18:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 18:00:11 WIS-SVN kernel: CR2: 00007ff6aed98610 CR3: 00000001060ac005 CR4: 00000000007706e0 Jan 01 18:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 01 18:00:11 WIS-SVN kernel: Call Trace: Jan 01 18:00:11 WIS-SVN kernel: Jan 01 18:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 18:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 18:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 18:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 18:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 18:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 18:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 18:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 18:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 18:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 18:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 18:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 18:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 18:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 18:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 18:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 18:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 18:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 18:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 18:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 18:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 18:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 18:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 18:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 18:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 18:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 18:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 18:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 18:00:11 WIS-SVN kernel: RIP: 0033:0x7ff6aed2584b Jan 01 18:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 18:00:11 WIS-SVN kernel: RSP: 002b:00007ffc5a447d48 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 18:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055759e7cd110 RCX: 00007ff6aed2584b Jan 01 18:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055759e7cc010 Jan 01 18:00:11 WIS-SVN kernel: RBP: 000055759e7c4b10 R08: 0000000000000001 R09: 000055759e7cccb0 Jan 01 18:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 18:00:11 WIS-SVN kernel: R13: 000055759e7cc010 R14: 000055759e7c4c20 R15: 000055759e7c4b10 Jan 01 18:00:11 WIS-SVN kernel: Jan 01 18:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 18:00:11 WIS-SVN kernel: evict_inodes inode 00000000890a2849, i_count = 1, was skipped! Jan 01 18:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 18:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 18:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 153206 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 18:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 18:00:11 WIS-SVN kernel: CPU: 1 PID: 153206 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 18:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 18:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 18:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 18:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28010b7db0 EFLAGS: 00010246 Jan 01 18:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910486ae3000 RCX: 0000000000000000 Jan 01 18:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 18:00:11 WIS-SVN kernel: RBP: ffff9c28010b7dc8 R08: 0000000000000000 R09: 0000000000000000 Jan 01 18:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486ae3548 Jan 01 18:00:11 WIS-SVN kernel: R13: ffff91048311aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 18:00:11 WIS-SVN kernel: FS: 00007ff6aee63800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 18:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 18:00:11 WIS-SVN kernel: CR2: 00007ff6aed98610 CR3: 00000001060ac005 CR4: 00000000007706e0 Jan 01 18:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 01 18:00:11 WIS-SVN kernel: Call Trace: Jan 01 18:00:11 WIS-SVN kernel: Jan 01 18:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 18:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 18:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 18:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 18:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 18:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 18:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 18:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 18:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 18:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 18:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 18:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 18:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 18:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 18:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 18:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 18:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 18:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 18:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 18:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 18:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 18:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 18:00:11 WIS-SVN kernel: RIP: 0033:0x7ff6aed2584b Jan 01 18:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 18:00:11 WIS-SVN kernel: RSP: 002b:00007ffc5a447d48 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 18:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055759e7cd110 RCX: 00007ff6aed2584b Jan 01 18:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055759e7cc010 Jan 01 18:00:11 WIS-SVN kernel: RBP: 000055759e7c4b10 R08: 0000000000000001 R09: 000055759e7cccb0 Jan 01 18:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 18:00:11 WIS-SVN kernel: R13: 000055759e7cc010 R14: 000055759e7c4c20 R15: 000055759e7c4b10 Jan 01 18:00:11 WIS-SVN kernel: Jan 01 18:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 18:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 01 18:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 01 18:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 01 19:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 01 19:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 01 19:00:03 WIS-SVN kernel: BUG: Dentry 00000000246a7027{i=3ad,n=/} still in use (3) [unmount of cifs cifs] Jan 01 19:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 19:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 154305 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 19:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 19:00:03 WIS-SVN kernel: CPU: 1 PID: 154305 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 19:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 19:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 19:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 19:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28011c7c68 EFLAGS: 00010246 Jan 01 19:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048d04e718 RCX: 0000000000000000 Jan 01 19:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 19:00:03 WIS-SVN kernel: RBP: ffff9c28011c7c70 R08: 0000000000000000 R09: 0000000000000000 Jan 01 19:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048d04e718 Jan 01 19:00:03 WIS-SVN kernel: R13: ffff910480b26ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 19:00:03 WIS-SVN kernel: FS: 00007f506a038800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 19:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 19:00:03 WIS-SVN kernel: CR2: 00007f5069f98610 CR3: 000000010cc54006 CR4: 00000000007706e0 Jan 01 19:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 01 19:00:03 WIS-SVN kernel: Call Trace: Jan 01 19:00:03 WIS-SVN kernel: Jan 01 19:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 19:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 19:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 19:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 19:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 19:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 19:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 19:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 19:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 19:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 19:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 19:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 19:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 19:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 19:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 19:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 19:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 19:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 19:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 19:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 19:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 19:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 19:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 19:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 19:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 19:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 19:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 19:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 19:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 19:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 19:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 19:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 19:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 19:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 19:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 19:00:03 WIS-SVN kernel: RIP: 0033:0x7f5069f2584b Jan 01 19:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 19:00:03 WIS-SVN kernel: RSP: 002b:00007ffc9c3e6a98 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 19:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000560c8df04110 RCX: 00007f5069f2584b Jan 01 19:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560c8df03010 Jan 01 19:00:03 WIS-SVN kernel: RBP: 0000560c8defbb10 R08: 0000000000000001 R09: 0000560c8df03f90 Jan 01 19:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 19:00:03 WIS-SVN kernel: R13: 0000560c8df03010 R14: 0000560c8defbc20 R15: 0000560c8defbb10 Jan 01 19:00:03 WIS-SVN kernel: Jan 01 19:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 19:00:03 WIS-SVN kernel: evict_inodes inode 00000000b23f52c4, i_count = 1, was skipped! Jan 01 19:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 19:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 19:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 154305 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 19:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 19:00:03 WIS-SVN kernel: CPU: 0 PID: 154305 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 19:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 19:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 19:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 19:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28011c7d20 EFLAGS: 00010246 Jan 01 19:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e1000 RCX: 0000000000000000 Jan 01 19:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 19:00:03 WIS-SVN kernel: RBP: ffff9c28011c7d38 R08: 0000000000000000 R09: 0000000000000000 Jan 01 19:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e1548 Jan 01 19:00:03 WIS-SVN kernel: R13: ffff910480b26ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 19:00:03 WIS-SVN kernel: FS: 00007f506a038800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 19:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 19:00:03 WIS-SVN kernel: CR2: 00007f495549cc00 CR3: 000000010cc54006 CR4: 00000000007706f0 Jan 01 19:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 01 19:00:03 WIS-SVN kernel: Call Trace: Jan 01 19:00:03 WIS-SVN kernel: Jan 01 19:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 19:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 19:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 19:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 19:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 19:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 19:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 19:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 19:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 19:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 19:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 19:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 19:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 19:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 19:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 19:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 19:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 19:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 19:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 19:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 19:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 19:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 19:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 19:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 19:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 19:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 19:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 19:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 19:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 19:00:03 WIS-SVN kernel: RIP: 0033:0x7f5069f2584b Jan 01 19:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 19:00:03 WIS-SVN kernel: RSP: 002b:00007ffc9c3e6a98 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 19:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000560c8df04110 RCX: 00007f5069f2584b Jan 01 19:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560c8df03010 Jan 01 19:00:03 WIS-SVN kernel: RBP: 0000560c8defbb10 R08: 0000000000000001 R09: 0000560c8df03f90 Jan 01 19:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 19:00:03 WIS-SVN kernel: R13: 0000560c8df03010 R14: 0000560c8defbc20 R15: 0000560c8defbb10 Jan 01 19:00:03 WIS-SVN kernel: Jan 01 19:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 19:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 01 19:00:07 WIS-SVN kernel: BUG: Dentry 000000005c7c0012{i=3ae,n=/} still in use (4) [unmount of cifs cifs] Jan 01 19:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 19:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 154321 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 19:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 19:00:07 WIS-SVN kernel: CPU: 1 PID: 154321 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 19:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 19:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 19:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 19:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2800833c98 EFLAGS: 00010246 Jan 01 19:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104abd1bd18 RCX: 0000000000000000 Jan 01 19:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 19:00:07 WIS-SVN kernel: RBP: ffff9c2800833ca0 R08: 0000000000000000 R09: 0000000000000000 Jan 01 19:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104abd1bd18 Jan 01 19:00:07 WIS-SVN kernel: R13: ffff9104a5c88ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 19:00:07 WIS-SVN kernel: FS: 00007fc012c8c800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 19:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 19:00:07 WIS-SVN kernel: CR2: 00007fff930c3f58 CR3: 000000010cc54006 CR4: 00000000007706e0 Jan 01 19:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 01 19:00:07 WIS-SVN kernel: Call Trace: Jan 01 19:00:07 WIS-SVN kernel: Jan 01 19:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 19:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 19:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 19:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 19:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 19:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 19:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 19:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 19:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 19:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 19:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 19:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 19:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 19:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 19:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 19:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 19:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 19:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 19:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 19:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 19:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 19:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 19:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 19:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 19:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 19:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 19:00:07 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Jan 01 19:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 19:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 19:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 19:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 19:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 19:00:07 WIS-SVN kernel: RIP: 0033:0x7fc012b2584b Jan 01 19:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 19:00:07 WIS-SVN kernel: RSP: 002b:00007fff930c5838 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 19:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055571cbbf110 RCX: 00007fc012b2584b Jan 01 19:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055571cbbe010 Jan 01 19:00:07 WIS-SVN kernel: RBP: 000055571cbb6b10 R08: 0000000000000001 R09: 000055571cbbee20 Jan 01 19:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 19:00:07 WIS-SVN kernel: R13: 000055571cbbe010 R14: 000055571cbb6c20 R15: 000055571cbb6b10 Jan 01 19:00:07 WIS-SVN kernel: Jan 01 19:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 19:00:07 WIS-SVN kernel: evict_inodes inode 00000000b55450f2, i_count = 1, was skipped! Jan 01 19:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 19:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 19:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 154321 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 19:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 19:00:07 WIS-SVN kernel: CPU: 1 PID: 154321 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 19:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 19:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 19:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 19:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2800833d50 EFLAGS: 00010246 Jan 01 19:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048fd90000 RCX: 0000000000000000 Jan 01 19:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 19:00:07 WIS-SVN kernel: RBP: ffff9c2800833d68 R08: 0000000000000000 R09: 0000000000000000 Jan 01 19:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048fd90548 Jan 01 19:00:07 WIS-SVN kernel: R13: ffff9104a5c88ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 19:00:07 WIS-SVN kernel: FS: 00007fc012c8c800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 19:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 19:00:07 WIS-SVN kernel: CR2: 00007fff930c3f58 CR3: 000000010cc54006 CR4: 00000000007706e0 Jan 01 19:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 01 19:00:07 WIS-SVN kernel: Call Trace: Jan 01 19:00:07 WIS-SVN kernel: Jan 01 19:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 19:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 19:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 19:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 19:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 19:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 19:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 19:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 19:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 19:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 19:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 19:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 19:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 19:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 19:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 19:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 19:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 19:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 19:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 19:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 19:00:07 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Jan 01 19:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 19:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 19:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 19:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 19:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 19:00:07 WIS-SVN kernel: RIP: 0033:0x7fc012b2584b Jan 01 19:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 19:00:07 WIS-SVN kernel: RSP: 002b:00007fff930c5838 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 19:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055571cbbf110 RCX: 00007fc012b2584b Jan 01 19:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055571cbbe010 Jan 01 19:00:07 WIS-SVN kernel: RBP: 000055571cbb6b10 R08: 0000000000000001 R09: 000055571cbbee20 Jan 01 19:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 19:00:07 WIS-SVN kernel: R13: 000055571cbbe010 R14: 000055571cbb6c20 R15: 000055571cbb6b10 Jan 01 19:00:07 WIS-SVN kernel: Jan 01 19:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 19:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 01 19:00:10 WIS-SVN kernel: BUG: Dentry 00000000624a8ea5{i=3af,n=/} still in use (3) [unmount of cifs cifs] Jan 01 19:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 19:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 154337 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 19:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 19:00:10 WIS-SVN kernel: CPU: 1 PID: 154337 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 19:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 19:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 19:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 19:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2800ee7ce0 EFLAGS: 00010246 Jan 01 19:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105859f6898 RCX: 0000000000000000 Jan 01 19:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 19:00:10 WIS-SVN kernel: RBP: ffff9c2800ee7ce8 R08: 0000000000000000 R09: 0000000000000000 Jan 01 19:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105859f6898 Jan 01 19:00:10 WIS-SVN kernel: R13: ffff9104c14e8ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 19:00:10 WIS-SVN kernel: FS: 00007fad7ef1b800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 19:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 19:00:10 WIS-SVN kernel: CR2: 00007fad7ed98610 CR3: 0000000113164003 CR4: 00000000007706e0 Jan 01 19:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 01 19:00:10 WIS-SVN kernel: Call Trace: Jan 01 19:00:10 WIS-SVN kernel: Jan 01 19:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 19:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 19:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 19:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 19:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 19:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 19:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 19:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 19:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 19:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 19:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 19:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 19:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 19:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 19:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 19:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 19:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 19:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 19:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 19:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 19:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 19:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 19:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 19:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 19:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 19:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 19:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 19:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 19:00:10 WIS-SVN kernel: RIP: 0033:0x7fad7ed2584b Jan 01 19:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 19:00:10 WIS-SVN kernel: RSP: 002b:00007ffc8f104c38 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 19:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b233b15110 RCX: 00007fad7ed2584b Jan 01 19:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b233b14010 Jan 01 19:00:10 WIS-SVN kernel: RBP: 000055b233b0cb10 R08: 0000000000000001 R09: 000055b233b14cb0 Jan 01 19:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 19:00:10 WIS-SVN kernel: R13: 000055b233b14010 R14: 000055b233b0cc20 R15: 000055b233b0cb10 Jan 01 19:00:10 WIS-SVN kernel: Jan 01 19:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 19:00:10 WIS-SVN kernel: evict_inodes inode 0000000068b6757f, i_count = 1, was skipped! Jan 01 19:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 19:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 19:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 154337 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 19:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 19:00:10 WIS-SVN kernel: CPU: 1 PID: 154337 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 19:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 19:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 19:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 19:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2800ee7d98 EFLAGS: 00010246 Jan 01 19:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048fd91000 RCX: 0000000000000000 Jan 01 19:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 19:00:10 WIS-SVN kernel: RBP: ffff9c2800ee7db0 R08: 0000000000000000 R09: 0000000000000000 Jan 01 19:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048fd91548 Jan 01 19:00:10 WIS-SVN kernel: R13: ffff9104c14e8ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 19:00:10 WIS-SVN kernel: FS: 00007fad7ef1b800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 19:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 19:00:10 WIS-SVN kernel: CR2: 00007fad7ed98610 CR3: 0000000113164003 CR4: 00000000007706e0 Jan 01 19:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 01 19:00:10 WIS-SVN kernel: Call Trace: Jan 01 19:00:10 WIS-SVN kernel: Jan 01 19:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 19:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 19:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 19:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 19:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 19:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 19:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 19:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 19:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 19:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 19:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 19:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 19:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 19:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 19:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 19:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 19:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 19:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 19:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 19:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 19:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 19:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 19:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 19:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 19:00:10 WIS-SVN kernel: RIP: 0033:0x7fad7ed2584b Jan 01 19:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 19:00:10 WIS-SVN kernel: RSP: 002b:00007ffc8f104c38 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 19:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b233b15110 RCX: 00007fad7ed2584b Jan 01 19:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b233b14010 Jan 01 19:00:10 WIS-SVN kernel: RBP: 000055b233b0cb10 R08: 0000000000000001 R09: 000055b233b14cb0 Jan 01 19:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 19:00:10 WIS-SVN kernel: R13: 000055b233b14010 R14: 000055b233b0cc20 R15: 000055b233b0cb10 Jan 01 19:00:10 WIS-SVN kernel: Jan 01 19:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 19:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 01 19:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 01 19:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 01 20:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 01 20:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 01 20:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 01 20:00:07 WIS-SVN kernel: BUG: Dentry 000000009174d0c3{i=3b5,n=/} still in use (3) [unmount of cifs cifs] Jan 01 20:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 20:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 155441 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 20:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 20:00:07 WIS-SVN kernel: CPU: 1 PID: 155441 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 20:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 20:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 20:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 20:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010dfcb0 EFLAGS: 00010246 Jan 01 20:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91052d35f298 RCX: 0000000000000000 Jan 01 20:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 20:00:07 WIS-SVN kernel: RBP: ffff9c28010dfcb8 R08: 0000000000000000 R09: 0000000000000000 Jan 01 20:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91052d35f298 Jan 01 20:00:07 WIS-SVN kernel: R13: ffff91048c812ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 20:00:07 WIS-SVN kernel: FS: 00007fa97d6b6800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 20:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 20:00:07 WIS-SVN kernel: CR2: 000056410df46fb0 CR3: 0000000102ee8003 CR4: 00000000007706e0 Jan 01 20:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 01 20:00:07 WIS-SVN kernel: Call Trace: Jan 01 20:00:07 WIS-SVN kernel: Jan 01 20:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 20:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 20:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 20:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 20:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 20:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 20:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 20:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 20:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 20:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 20:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 20:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 20:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 20:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 20:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 20:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 20:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 20:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 20:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 20:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 20:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 20:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 20:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 20:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 20:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 20:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 20:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 20:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 20:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 20:00:07 WIS-SVN kernel: RIP: 0033:0x7fa97d52584b Jan 01 20:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 20:00:07 WIS-SVN kernel: RSP: 002b:00007ffd54209fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 20:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561d93b31110 RCX: 00007fa97d52584b Jan 01 20:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561d93b30010 Jan 01 20:00:07 WIS-SVN kernel: RBP: 0000561d93b28b10 R08: 0000000000000001 R09: 0000561d93b30e20 Jan 01 20:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 20:00:07 WIS-SVN kernel: R13: 0000561d93b30010 R14: 0000561d93b28c20 R15: 0000561d93b28b10 Jan 01 20:00:07 WIS-SVN kernel: Jan 01 20:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 20:00:07 WIS-SVN kernel: evict_inodes inode 000000007b63256e, i_count = 1, was skipped! Jan 01 20:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 20:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 20:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 155441 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 20:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 20:00:07 WIS-SVN kernel: CPU: 1 PID: 155441 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 20:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 20:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 20:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 20:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010dfd68 EFLAGS: 00010246 Jan 01 20:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483ff7800 RCX: 0000000000000000 Jan 01 20:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 20:00:07 WIS-SVN kernel: RBP: ffff9c28010dfd80 R08: 0000000000000000 R09: 0000000000000000 Jan 01 20:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483ff7d48 Jan 01 20:00:07 WIS-SVN kernel: R13: ffff91048c812ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 20:00:07 WIS-SVN kernel: FS: 00007fa97d6b6800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 20:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 20:00:07 WIS-SVN kernel: CR2: 000056410df46fb0 CR3: 0000000102ee8003 CR4: 00000000007706e0 Jan 01 20:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 01 20:00:07 WIS-SVN kernel: Call Trace: Jan 01 20:00:07 WIS-SVN kernel: Jan 01 20:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 20:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 20:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 20:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 20:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 20:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 20:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 20:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 20:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 20:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 20:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 20:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 20:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 20:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 20:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 20:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 20:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 20:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 20:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 20:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 20:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 20:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 20:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 20:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 20:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 20:00:07 WIS-SVN kernel: RIP: 0033:0x7fa97d52584b Jan 01 20:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 20:00:07 WIS-SVN kernel: RSP: 002b:00007ffd54209fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 20:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561d93b31110 RCX: 00007fa97d52584b Jan 01 20:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561d93b30010 Jan 01 20:00:07 WIS-SVN kernel: RBP: 0000561d93b28b10 R08: 0000000000000001 R09: 0000561d93b30e20 Jan 01 20:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 20:00:07 WIS-SVN kernel: R13: 0000561d93b30010 R14: 0000561d93b28c20 R15: 0000561d93b28b10 Jan 01 20:00:07 WIS-SVN kernel: Jan 01 20:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 20:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 01 20:00:11 WIS-SVN kernel: BUG: Dentry 0000000016f83bd7{i=3b6,n=/} still in use (4) [unmount of cifs cifs] Jan 01 20:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 20:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 155455 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 20:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 20:00:11 WIS-SVN kernel: CPU: 1 PID: 155455 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 20:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 20:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 20:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 20:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28010bfd28 EFLAGS: 00010246 Jan 01 20:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91056a2844d8 RCX: 0000000000000000 Jan 01 20:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 20:00:11 WIS-SVN kernel: RBP: ffff9c28010bfd30 R08: 0000000000000000 R09: 0000000000000000 Jan 01 20:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91056a2844d8 Jan 01 20:00:11 WIS-SVN kernel: R13: ffff910483c8aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 20:00:11 WIS-SVN kernel: FS: 00007f4bef65e800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 20:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 20:00:11 WIS-SVN kernel: CR2: 000056410df46fb0 CR3: 00000001258b6001 CR4: 00000000007706e0 Jan 01 20:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 01 20:00:11 WIS-SVN kernel: Call Trace: Jan 01 20:00:11 WIS-SVN kernel: Jan 01 20:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 20:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 20:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 20:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 20:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 20:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 20:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 20:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 20:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 20:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 20:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 20:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 20:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 20:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 20:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 20:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 20:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 20:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 20:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 20:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 20:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 20:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 20:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 20:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 20:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 20:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 20:00:11 WIS-SVN kernel: RIP: 0033:0x7f4bef52584b Jan 01 20:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 20:00:11 WIS-SVN kernel: RSP: 002b:00007ffe6a42fe58 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 20:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e5e31e7110 RCX: 00007f4bef52584b Jan 01 20:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e5e31e6010 Jan 01 20:00:11 WIS-SVN kernel: RBP: 000055e5e31deb10 R08: 0000000000000001 R09: 000055e5e31e6cb0 Jan 01 20:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 20:00:11 WIS-SVN kernel: R13: 000055e5e31e6010 R14: 000055e5e31dec20 R15: 000055e5e31deb10 Jan 01 20:00:11 WIS-SVN kernel: Jan 01 20:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 20:00:11 WIS-SVN kernel: evict_inodes inode 00000000d18ea284, i_count = 1, was skipped! Jan 01 20:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 20:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 20:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 155455 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 20:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 20:00:11 WIS-SVN kernel: CPU: 1 PID: 155455 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 20:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 20:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 20:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 20:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28010bfde0 EFLAGS: 00010246 Jan 01 20:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910488e18800 RCX: 0000000000000000 Jan 01 20:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 20:00:11 WIS-SVN kernel: RBP: ffff9c28010bfdf8 R08: 0000000000000000 R09: 0000000000000000 Jan 01 20:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488e18d48 Jan 01 20:00:11 WIS-SVN kernel: R13: ffff910483c8aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 20:00:11 WIS-SVN kernel: FS: 00007f4bef65e800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 20:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 20:00:11 WIS-SVN kernel: CR2: 000056410df46fb0 CR3: 00000001258b6001 CR4: 00000000007706e0 Jan 01 20:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 01 20:00:11 WIS-SVN kernel: Call Trace: Jan 01 20:00:11 WIS-SVN kernel: Jan 01 20:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 20:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 20:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 20:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 20:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 20:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 20:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 20:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 20:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 20:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 20:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 20:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 20:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 20:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 20:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 20:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 20:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 20:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 20:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 20:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 20:00:11 WIS-SVN kernel: RIP: 0033:0x7f4bef52584b Jan 01 20:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 20:00:11 WIS-SVN kernel: RSP: 002b:00007ffe6a42fe58 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 20:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e5e31e7110 RCX: 00007f4bef52584b Jan 01 20:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e5e31e6010 Jan 01 20:00:11 WIS-SVN kernel: RBP: 000055e5e31deb10 R08: 0000000000000001 R09: 000055e5e31e6cb0 Jan 01 20:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 20:00:11 WIS-SVN kernel: R13: 000055e5e31e6010 R14: 000055e5e31dec20 R15: 000055e5e31deb10 Jan 01 20:00:11 WIS-SVN kernel: Jan 01 20:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 20:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 01 20:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 01 20:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 01 21:00:01 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 01 21:00:02 WIS-SVN kernel: BUG: Dentry 00000000950ad02e{i=3ba,n=/} still in use (2) [unmount of cifs cifs] Jan 01 21:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 21:00:02 WIS-SVN kernel: WARNING: CPU: 1 PID: 156533 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 21:00:02 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 21:00:02 WIS-SVN kernel: CPU: 1 PID: 156533 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 21:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 21:00:02 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 21:00:02 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 21:00:02 WIS-SVN kernel: RSP: 0018:ffff9c28007f3d18 EFLAGS: 00010246 Jan 01 21:00:02 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105864e2c58 RCX: 0000000000000000 Jan 01 21:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 21:00:02 WIS-SVN kernel: RBP: ffff9c28007f3d20 R08: 0000000000000000 R09: 0000000000000000 Jan 01 21:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105864e2c58 Jan 01 21:00:02 WIS-SVN kernel: R13: ffff9104cae2eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 21:00:02 WIS-SVN kernel: FS: 00007fd787a3f800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 21:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 21:00:02 WIS-SVN kernel: CR2: 000055ab86c04fb0 CR3: 00000001419a8003 CR4: 00000000007706e0 Jan 01 21:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 01 21:00:02 WIS-SVN kernel: Call Trace: Jan 01 21:00:02 WIS-SVN kernel: Jan 01 21:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 21:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 21:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 21:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 21:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 21:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 21:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 21:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 21:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 21:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 21:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 21:00:02 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 21:00:02 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 21:00:02 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 21:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 21:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 21:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 21:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 21:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 21:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 21:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 21:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 21:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 21:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 21:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 21:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 21:00:02 WIS-SVN kernel: RIP: 0033:0x7fd78792584b Jan 01 21:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 21:00:02 WIS-SVN kernel: RSP: 002b:00007ffd4abe16a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 21:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d948275f90 RCX: 00007fd78792584b Jan 01 21:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d948275010 Jan 01 21:00:02 WIS-SVN kernel: RBP: 000055d94826db10 R08: 0000000000000001 R09: 000055d948276100 Jan 01 21:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 21:00:02 WIS-SVN kernel: R13: 000055d948275010 R14: 000055d94826dc20 R15: 000055d94826db10 Jan 01 21:00:02 WIS-SVN kernel: Jan 01 21:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 21:00:02 WIS-SVN kernel: evict_inodes inode 0000000026de611b, i_count = 1, was skipped! Jan 01 21:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 21:00:02 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 21:00:02 WIS-SVN kernel: WARNING: CPU: 1 PID: 156533 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 21:00:02 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 21:00:02 WIS-SVN kernel: CPU: 1 PID: 156533 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 21:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 21:00:02 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 21:00:02 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 21:00:02 WIS-SVN kernel: RSP: 0018:ffff9c28007f3dd0 EFLAGS: 00010246 Jan 01 21:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048fd91000 RCX: 0000000000000000 Jan 01 21:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 21:00:02 WIS-SVN kernel: RBP: ffff9c28007f3de8 R08: 0000000000000000 R09: 0000000000000000 Jan 01 21:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048fd91548 Jan 01 21:00:02 WIS-SVN kernel: R13: ffff9104cae2eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 21:00:02 WIS-SVN kernel: FS: 00007fd787a3f800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 21:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 21:00:02 WIS-SVN kernel: CR2: 000055ab86c04fb0 CR3: 00000001419a8003 CR4: 00000000007706e0 Jan 01 21:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 01 21:00:02 WIS-SVN kernel: Call Trace: Jan 01 21:00:02 WIS-SVN kernel: Jan 01 21:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 21:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 21:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 21:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 21:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 21:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 21:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 21:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 21:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 21:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 21:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 21:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 21:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 21:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 21:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 21:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 21:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 21:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 21:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 21:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 21:00:02 WIS-SVN kernel: RIP: 0033:0x7fd78792584b Jan 01 21:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 21:00:02 WIS-SVN kernel: RSP: 002b:00007ffd4abe16a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 21:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d948275f90 RCX: 00007fd78792584b Jan 01 21:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d948275010 Jan 01 21:00:02 WIS-SVN kernel: RBP: 000055d94826db10 R08: 0000000000000001 R09: 000055d948276100 Jan 01 21:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 21:00:02 WIS-SVN kernel: R13: 000055d948275010 R14: 000055d94826dc20 R15: 000055d94826db10 Jan 01 21:00:02 WIS-SVN kernel: Jan 01 21:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 21:00:02 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 01 21:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 01 21:00:06 WIS-SVN kernel: BUG: Dentry 000000007e0927ca{i=3bc,n=/} still in use (4) [unmount of cifs cifs] Jan 01 21:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 21:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 156561 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 21:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 21:00:06 WIS-SVN kernel: CPU: 1 PID: 156561 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 21:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 21:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 21:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 21:00:06 WIS-SVN kernel: RSP: 0018:ffff9c280108fce8 EFLAGS: 00010246 Jan 01 21:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105864e2058 RCX: 0000000000000000 Jan 01 21:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 21:00:06 WIS-SVN kernel: RBP: ffff9c280108fcf0 R08: 0000000000000000 R09: 0000000000000000 Jan 01 21:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105864e2058 Jan 01 21:00:06 WIS-SVN kernel: R13: ffff9104caeaeca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 21:00:06 WIS-SVN kernel: FS: 00007f81f1916800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 21:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 21:00:06 WIS-SVN kernel: CR2: 00007fff762eecc8 CR3: 00000001419a8004 CR4: 00000000007706e0 Jan 01 21:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 01 21:00:06 WIS-SVN kernel: Call Trace: Jan 01 21:00:06 WIS-SVN kernel: Jan 01 21:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 21:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 21:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 21:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 21:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 21:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 21:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 21:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 21:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 21:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 21:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 21:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 21:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 21:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 21:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 21:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 21:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 21:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 21:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 21:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 21:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 21:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 21:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 21:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 21:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 21:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 21:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 21:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 21:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 21:00:06 WIS-SVN kernel: RIP: 0033:0x7f81f172584b Jan 01 21:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 21:00:06 WIS-SVN kernel: RSP: 002b:00007fff762f05a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 21:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000560bcd866110 RCX: 00007f81f172584b Jan 01 21:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560bcd865010 Jan 01 21:00:06 WIS-SVN kernel: RBP: 0000560bcd85db10 R08: 0000000000000001 R09: 0000560bcd865e20 Jan 01 21:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 21:00:06 WIS-SVN kernel: R13: 0000560bcd865010 R14: 0000560bcd85dc20 R15: 0000560bcd85db10 Jan 01 21:00:06 WIS-SVN kernel: Jan 01 21:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 21:00:06 WIS-SVN kernel: evict_inodes inode 00000000bfc5445b, i_count = 1, was skipped! Jan 01 21:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 21:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 21:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 156561 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 21:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 21:00:06 WIS-SVN kernel: CPU: 1 PID: 156561 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 21:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 21:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 21:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 21:00:06 WIS-SVN kernel: RSP: 0018:ffff9c280108fda0 EFLAGS: 00010246 Jan 01 21:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e2000 RCX: 0000000000000000 Jan 01 21:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 21:00:06 WIS-SVN kernel: RBP: ffff9c280108fdb8 R08: 0000000000000000 R09: 0000000000000000 Jan 01 21:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e2548 Jan 01 21:00:06 WIS-SVN kernel: R13: ffff9104caeaeca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 21:00:06 WIS-SVN kernel: FS: 00007f81f1916800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 21:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 21:00:06 WIS-SVN kernel: CR2: 00007fff762eecc8 CR3: 00000001419a8004 CR4: 00000000007706e0 Jan 01 21:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 01 21:00:06 WIS-SVN kernel: Call Trace: Jan 01 21:00:06 WIS-SVN kernel: Jan 01 21:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 21:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 21:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 21:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 21:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 21:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 21:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 21:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 21:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 21:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 21:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 21:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 21:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 21:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 21:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 21:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 21:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 21:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 21:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 21:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 21:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 21:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 21:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 21:00:06 WIS-SVN kernel: RIP: 0033:0x7f81f172584b Jan 01 21:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 21:00:06 WIS-SVN kernel: RSP: 002b:00007fff762f05a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 21:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000560bcd866110 RCX: 00007f81f172584b Jan 01 21:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560bcd865010 Jan 01 21:00:06 WIS-SVN kernel: RBP: 0000560bcd85db10 R08: 0000000000000001 R09: 0000560bcd865e20 Jan 01 21:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 21:00:06 WIS-SVN kernel: R13: 0000560bcd865010 R14: 0000560bcd85dc20 R15: 0000560bcd85db10 Jan 01 21:00:06 WIS-SVN kernel: Jan 01 21:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 21:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 01 21:00:10 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 01 21:00:12 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 01 21:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 01 22:00:01 WIS-SVN kernel: BUG: Dentry 00000000dcccb2fc{i=3c0,n=/} still in use (2) [unmount of cifs cifs] Jan 01 22:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 22:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 157654 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 22:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 22:00:01 WIS-SVN kernel: CPU: 0 PID: 157654 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 22:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 22:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 22:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 22:00:01 WIS-SVN kernel: RSP: 0018:ffff9c280111fcb8 EFLAGS: 00010246 Jan 01 22:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91056216d418 RCX: 0000000000000000 Jan 01 22:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 22:00:01 WIS-SVN kernel: RBP: ffff9c280111fcc0 R08: 0000000000000000 R09: 0000000000000000 Jan 01 22:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91056216d418 Jan 01 22:00:01 WIS-SVN kernel: R13: ffff9105961f8ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 22:00:01 WIS-SVN kernel: FS: 00007f1e1e047800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 22:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 22:00:01 WIS-SVN kernel: CR2: 000055926eb78000 CR3: 0000000109506002 CR4: 00000000007706f0 Jan 01 22:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 01 22:00:01 WIS-SVN kernel: Call Trace: Jan 01 22:00:01 WIS-SVN kernel: Jan 01 22:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 22:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 22:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 22:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 22:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 22:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 22:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 22:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 22:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 22:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 22:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 22:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 22:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 22:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 22:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 22:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 22:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 22:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 22:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 22:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 22:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 22:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 22:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 22:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 22:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 22:00:01 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 01 22:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 22:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 22:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 22:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 22:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 22:00:01 WIS-SVN kernel: RIP: 0033:0x7f1e1df2584b Jan 01 22:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 22:00:01 WIS-SVN kernel: RSP: 002b:00007ffe18e8bb48 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 22:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563ee572af90 RCX: 00007f1e1df2584b Jan 01 22:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000563ee572a010 Jan 01 22:00:01 WIS-SVN kernel: RBP: 0000563ee5722b10 R08: 0000000000000001 R09: 0000563ee572b270 Jan 01 22:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 22:00:01 WIS-SVN kernel: R13: 0000563ee572a010 R14: 0000563ee5722c20 R15: 0000563ee5722b10 Jan 01 22:00:01 WIS-SVN kernel: Jan 01 22:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 22:00:01 WIS-SVN kernel: evict_inodes inode 00000000d255675c, i_count = 1, was skipped! Jan 01 22:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 22:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 22:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 157654 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 22:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 22:00:01 WIS-SVN kernel: CPU: 0 PID: 157654 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 22:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 22:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 22:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 22:00:01 WIS-SVN kernel: RSP: 0018:ffff9c280111fd70 EFLAGS: 00010246 Jan 01 22:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830da800 RCX: 0000000000000000 Jan 01 22:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 22:00:01 WIS-SVN kernel: RBP: ffff9c280111fd88 R08: 0000000000000000 R09: 0000000000000000 Jan 01 22:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830dad48 Jan 01 22:00:01 WIS-SVN kernel: R13: ffff9105961f8ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 22:00:01 WIS-SVN kernel: FS: 00007f1e1e047800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 22:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 22:00:01 WIS-SVN kernel: CR2: 000055926eb78000 CR3: 0000000109506002 CR4: 00000000007706f0 Jan 01 22:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 01 22:00:01 WIS-SVN kernel: Call Trace: Jan 01 22:00:01 WIS-SVN kernel: Jan 01 22:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 22:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 22:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 22:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 22:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 22:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 22:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 22:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 22:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 22:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 22:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 22:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 22:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 22:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 22:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 22:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 22:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 22:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 22:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 22:00:01 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 01 22:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 22:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 22:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 22:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 22:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 22:00:01 WIS-SVN kernel: RIP: 0033:0x7f1e1df2584b Jan 01 22:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 22:00:01 WIS-SVN kernel: RSP: 002b:00007ffe18e8bb48 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 22:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563ee572af90 RCX: 00007f1e1df2584b Jan 01 22:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000563ee572a010 Jan 01 22:00:01 WIS-SVN kernel: RBP: 0000563ee5722b10 R08: 0000000000000001 R09: 0000563ee572b270 Jan 01 22:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 22:00:01 WIS-SVN kernel: R13: 0000563ee572a010 R14: 0000563ee5722c20 R15: 0000563ee5722b10 Jan 01 22:00:01 WIS-SVN kernel: Jan 01 22:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 22:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 01 22:00:02 WIS-SVN kernel: BUG: Dentry 00000000681e17f2{i=3c1,n=/} still in use (2) [unmount of cifs cifs] Jan 01 22:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 22:00:02 WIS-SVN kernel: WARNING: CPU: 0 PID: 157669 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 22:00:02 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 22:00:02 WIS-SVN kernel: CPU: 0 PID: 157669 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 22:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 22:00:02 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 22:00:02 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 22:00:02 WIS-SVN kernel: RSP: 0018:ffff9c2801107cc8 EFLAGS: 00010246 Jan 01 22:00:02 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104abd31058 RCX: 0000000000000000 Jan 01 22:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 22:00:02 WIS-SVN kernel: RBP: ffff9c2801107cd0 R08: 0000000000000000 R09: 0000000000000000 Jan 01 22:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104abd31058 Jan 01 22:00:02 WIS-SVN kernel: R13: ffff910488302ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 22:00:02 WIS-SVN kernel: FS: 00007f06f7aaf800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 22:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 22:00:02 WIS-SVN kernel: CR2: 000055b74e0c7848 CR3: 0000000114a22004 CR4: 00000000007706f0 Jan 01 22:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 01 22:00:02 WIS-SVN kernel: Call Trace: Jan 01 22:00:02 WIS-SVN kernel: Jan 01 22:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 22:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 22:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 22:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 22:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 22:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 22:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 22:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 22:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 22:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 22:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 22:00:02 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 22:00:02 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 22:00:02 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 22:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 22:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 22:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 22:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 22:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 22:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 22:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 22:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 22:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 22:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 22:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 22:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 22:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 22:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 22:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 22:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 22:00:02 WIS-SVN kernel: RIP: 0033:0x7f06f792584b Jan 01 22:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 22:00:02 WIS-SVN kernel: RSP: 002b:00007ffce83e5b48 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 22:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055eeb96b0f90 RCX: 00007f06f792584b Jan 01 22:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055eeb96b0010 Jan 01 22:00:02 WIS-SVN kernel: RBP: 000055eeb96a8b10 R08: 0000000000000001 R09: 000055eeb96b1100 Jan 01 22:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 22:00:02 WIS-SVN kernel: R13: 000055eeb96b0010 R14: 000055eeb96a8c20 R15: 000055eeb96a8b10 Jan 01 22:00:02 WIS-SVN kernel: Jan 01 22:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 22:00:02 WIS-SVN kernel: evict_inodes inode 00000000a3b51c8e, i_count = 1, was skipped! Jan 01 22:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 22:00:02 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 22:00:02 WIS-SVN kernel: WARNING: CPU: 0 PID: 157669 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 22:00:02 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 22:00:02 WIS-SVN kernel: CPU: 0 PID: 157669 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 22:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 22:00:02 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 22:00:02 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 22:00:02 WIS-SVN kernel: RSP: 0018:ffff9c2801107d80 EFLAGS: 00010246 Jan 01 22:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048fd91000 RCX: 0000000000000000 Jan 01 22:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 22:00:02 WIS-SVN kernel: RBP: ffff9c2801107d98 R08: 0000000000000000 R09: 0000000000000000 Jan 01 22:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048fd91548 Jan 01 22:00:02 WIS-SVN kernel: R13: ffff910488302ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 22:00:02 WIS-SVN kernel: FS: 00007f06f7aaf800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 22:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 22:00:02 WIS-SVN kernel: CR2: 000055b74e0c7848 CR3: 0000000114a22004 CR4: 00000000007706f0 Jan 01 22:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 01 22:00:02 WIS-SVN kernel: Call Trace: Jan 01 22:00:02 WIS-SVN kernel: Jan 01 22:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 22:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 22:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 22:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 22:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 22:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 22:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 22:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 22:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 22:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 22:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 22:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 22:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 22:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 22:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 22:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 22:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 22:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 22:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 22:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 22:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 22:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 22:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 22:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 22:00:02 WIS-SVN kernel: RIP: 0033:0x7f06f792584b Jan 01 22:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 22:00:02 WIS-SVN kernel: RSP: 002b:00007ffce83e5b48 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 22:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055eeb96b0f90 RCX: 00007f06f792584b Jan 01 22:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055eeb96b0010 Jan 01 22:00:02 WIS-SVN kernel: RBP: 000055eeb96a8b10 R08: 0000000000000001 R09: 000055eeb96b1100 Jan 01 22:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 22:00:02 WIS-SVN kernel: R13: 000055eeb96b0010 R14: 000055eeb96a8c20 R15: 000055eeb96a8b10 Jan 01 22:00:02 WIS-SVN kernel: Jan 01 22:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 22:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 01 22:00:04 WIS-SVN kernel: BUG: Dentry 00000000c81b71dc{i=3c2,n=/} still in use (3) [unmount of cifs cifs] Jan 01 22:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 22:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 157683 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 22:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 22:00:04 WIS-SVN kernel: CPU: 0 PID: 157683 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 22:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 22:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 22:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 22:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801257cd8 EFLAGS: 00010246 Jan 01 22:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048a334c58 RCX: 0000000000000000 Jan 01 22:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 22:00:04 WIS-SVN kernel: RBP: ffff9c2801257ce0 R08: 0000000000000000 R09: 0000000000000000 Jan 01 22:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048a334c58 Jan 01 22:00:04 WIS-SVN kernel: R13: ffff9105961fcca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 22:00:04 WIS-SVN kernel: FS: 00007f265ddfb800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 22:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 22:00:04 WIS-SVN kernel: CR2: 00007f495549cc18 CR3: 0000000114a22006 CR4: 00000000007706f0 Jan 01 22:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 01 22:00:04 WIS-SVN kernel: Call Trace: Jan 01 22:00:04 WIS-SVN kernel: Jan 01 22:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 22:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 22:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 22:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 22:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 22:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 22:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 22:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 22:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 22:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 22:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 22:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 22:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 22:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 22:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 22:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 22:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 22:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 22:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 22:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 22:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 22:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 22:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 22:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 22:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 22:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 22:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 22:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 22:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 22:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 22:00:04 WIS-SVN kernel: RIP: 0033:0x7f265df2584b Jan 01 22:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 22:00:04 WIS-SVN kernel: RSP: 002b:00007fff571d9088 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 22:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055bb079ca110 RCX: 00007f265df2584b Jan 01 22:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055bb079c9010 Jan 01 22:00:04 WIS-SVN kernel: RBP: 000055bb079c1b10 R08: 0000000000000001 R09: 000055bb079c9f90 Jan 01 22:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 22:00:04 WIS-SVN kernel: R13: 000055bb079c9010 R14: 000055bb079c1c20 R15: 000055bb079c1b10 Jan 01 22:00:04 WIS-SVN kernel: Jan 01 22:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 22:00:04 WIS-SVN kernel: evict_inodes inode 00000000b5b045a2, i_count = 1, was skipped! Jan 01 22:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 22:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 22:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 157683 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 22:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 22:00:04 WIS-SVN kernel: CPU: 0 PID: 157683 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 22:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 22:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 22:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 22:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801257d90 EFLAGS: 00010246 Jan 01 22:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e7000 RCX: 0000000000000000 Jan 01 22:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 22:00:04 WIS-SVN kernel: RBP: ffff9c2801257da8 R08: 0000000000000000 R09: 0000000000000000 Jan 01 22:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e7548 Jan 01 22:00:04 WIS-SVN kernel: R13: ffff9105961fcca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 22:00:04 WIS-SVN kernel: FS: 00007f265ddfb800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 22:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 22:00:04 WIS-SVN kernel: CR2: 00007f494deef920 CR3: 0000000114a22006 CR4: 00000000007706f0 Jan 01 22:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 01 22:00:04 WIS-SVN kernel: Call Trace: Jan 01 22:00:04 WIS-SVN kernel: Jan 01 22:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 22:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 22:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 22:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 22:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 22:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 22:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 22:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 22:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 22:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 22:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 22:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 22:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 22:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 22:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 22:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 22:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 22:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 22:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 22:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 22:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 22:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 22:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 22:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 22:00:04 WIS-SVN kernel: RIP: 0033:0x7f265df2584b Jan 01 22:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 22:00:04 WIS-SVN kernel: RSP: 002b:00007fff571d9088 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 22:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055bb079ca110 RCX: 00007f265df2584b Jan 01 22:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055bb079c9010 Jan 01 22:00:04 WIS-SVN kernel: RBP: 000055bb079c1b10 R08: 0000000000000001 R09: 000055bb079c9f90 Jan 01 22:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 22:00:04 WIS-SVN kernel: R13: 000055bb079c9010 R14: 000055bb079c1c20 R15: 000055bb079c1b10 Jan 01 22:00:04 WIS-SVN kernel: Jan 01 22:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 22:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 01 22:00:08 WIS-SVN kernel: BUG: Dentry 0000000044d8a36b{i=3c3,n=/} still in use (5) [unmount of cifs cifs] Jan 01 22:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 22:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 157699 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 22:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 22:00:08 WIS-SVN kernel: CPU: 0 PID: 157699 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 22:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 22:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 22:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 22:00:08 WIS-SVN kernel: RSP: 0018:ffff9c28010b7d08 EFLAGS: 00010246 Jan 01 22:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105358dd658 RCX: 0000000000000000 Jan 01 22:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 22:00:08 WIS-SVN kernel: RBP: ffff9c28010b7d10 R08: 0000000000000000 R09: 0000000000000000 Jan 01 22:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105358dd658 Jan 01 22:00:08 WIS-SVN kernel: R13: ffff91048fefaca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 22:00:08 WIS-SVN kernel: FS: 00007f931b84d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 22:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 22:00:08 WIS-SVN kernel: CR2: 00007f4955465210 CR3: 000000000128c003 CR4: 00000000007706f0 Jan 01 22:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 01 22:00:08 WIS-SVN kernel: Call Trace: Jan 01 22:00:08 WIS-SVN kernel: Jan 01 22:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 22:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 22:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 22:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 22:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 22:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 22:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 22:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 22:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 22:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 22:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 22:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 22:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 22:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 22:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 22:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 22:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 22:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 22:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 22:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 22:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 22:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 22:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 22:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 22:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 22:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 22:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 22:00:08 WIS-SVN kernel: RIP: 0033:0x7f931b72584b Jan 01 22:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 22:00:08 WIS-SVN kernel: RSP: 002b:00007ffcadb7d2b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 22:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561228011110 RCX: 00007f931b72584b Jan 01 22:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561228010010 Jan 01 22:00:08 WIS-SVN kernel: RBP: 0000561228008b10 R08: 0000000000000001 R09: 0000561228010e20 Jan 01 22:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 22:00:08 WIS-SVN kernel: R13: 0000561228010010 R14: 0000561228008c20 R15: 0000561228008b10 Jan 01 22:00:08 WIS-SVN kernel: Jan 01 22:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 22:00:08 WIS-SVN kernel: evict_inodes inode 000000006a36f137, i_count = 1, was skipped! Jan 01 22:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 22:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 22:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 157699 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 22:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 22:00:08 WIS-SVN kernel: CPU: 0 PID: 157699 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 22:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 22:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 22:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 22:00:08 WIS-SVN kernel: RSP: 0018:ffff9c28010b7dc0 EFLAGS: 00010246 Jan 01 22:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910486ae3000 RCX: 0000000000000000 Jan 01 22:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 22:00:08 WIS-SVN kernel: RBP: ffff9c28010b7dd8 R08: 0000000000000000 R09: 0000000000000000 Jan 01 22:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486ae3548 Jan 01 22:00:08 WIS-SVN kernel: R13: ffff91048fefaca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 22:00:08 WIS-SVN kernel: FS: 00007f931b84d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 22:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 22:00:08 WIS-SVN kernel: CR2: 00007f4955465210 CR3: 000000000128c003 CR4: 00000000007706f0 Jan 01 22:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 01 22:00:08 WIS-SVN kernel: Call Trace: Jan 01 22:00:08 WIS-SVN kernel: Jan 01 22:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 22:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 22:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 22:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 22:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 22:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 22:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 22:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 22:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 22:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 22:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 22:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 22:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 22:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 22:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 22:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 22:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 22:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 22:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 22:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 22:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 22:00:08 WIS-SVN kernel: RIP: 0033:0x7f931b72584b Jan 01 22:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 22:00:08 WIS-SVN kernel: RSP: 002b:00007ffcadb7d2b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 22:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561228011110 RCX: 00007f931b72584b Jan 01 22:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561228010010 Jan 01 22:00:08 WIS-SVN kernel: RBP: 0000561228008b10 R08: 0000000000000001 R09: 0000561228010e20 Jan 01 22:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 22:00:08 WIS-SVN kernel: R13: 0000561228010010 R14: 0000561228008c20 R15: 0000561228008b10 Jan 01 22:00:08 WIS-SVN kernel: Jan 01 22:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 22:00:10 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 01 22:00:13 WIS-SVN kernel: BUG: Dentry 00000000be5637ac{i=3c4,n=/} still in use (2) [unmount of cifs cifs] Jan 01 22:00:13 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 22:00:13 WIS-SVN kernel: WARNING: CPU: 0 PID: 157715 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 22:00:13 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 22:00:13 WIS-SVN kernel: CPU: 0 PID: 157715 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 22:00:13 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 22:00:13 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 22:00:13 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 22:00:13 WIS-SVN kernel: RSP: 0018:ffff9c280112fc28 EFLAGS: 00010246 Jan 01 22:00:13 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910562315d18 RCX: 0000000000000000 Jan 01 22:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 22:00:13 WIS-SVN kernel: RBP: ffff9c280112fc30 R08: 0000000000000000 R09: 0000000000000000 Jan 01 22:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910562315d18 Jan 01 22:00:13 WIS-SVN kernel: R13: ffff91048fb7cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 22:00:13 WIS-SVN kernel: FS: 00007f6b2ecb7800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 22:00:13 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 22:00:13 WIS-SVN kernel: CR2: 00007f494de03f40 CR3: 0000000001250005 CR4: 00000000007706f0 Jan 01 22:00:13 WIS-SVN kernel: PKRU: 55555554 Jan 01 22:00:13 WIS-SVN kernel: Call Trace: Jan 01 22:00:13 WIS-SVN kernel: Jan 01 22:00:13 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 22:00:13 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 22:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 22:00:13 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 22:00:13 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 22:00:13 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 22:00:13 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 22:00:13 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 22:00:13 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 22:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 22:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 22:00:13 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 22:00:13 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 22:00:13 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 22:00:13 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 22:00:13 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 22:00:13 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 22:00:13 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 22:00:13 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 22:00:13 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 22:00:13 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 22:00:13 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 22:00:13 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 22:00:13 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 22:00:13 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 22:00:13 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 22:00:13 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 22:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 22:00:13 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 22:00:13 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 22:00:13 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 22:00:13 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 22:00:13 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 22:00:13 WIS-SVN kernel: RIP: 0033:0x7f6b2eb2584b Jan 01 22:00:13 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 22:00:13 WIS-SVN kernel: RSP: 002b:00007ffda582a138 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 22:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557c0f1a5110 RCX: 00007f6b2eb2584b Jan 01 22:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557c0f1a4010 Jan 01 22:00:13 WIS-SVN kernel: RBP: 0000557c0f19cb10 R08: 0000000000000001 R09: 0000557c0f1a4cb0 Jan 01 22:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 22:00:13 WIS-SVN kernel: R13: 0000557c0f1a4010 R14: 0000557c0f19cc20 R15: 0000557c0f19cb10 Jan 01 22:00:13 WIS-SVN kernel: Jan 01 22:00:13 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 22:00:13 WIS-SVN kernel: evict_inodes inode 0000000084b8d17f, i_count = 1, was skipped! Jan 01 22:00:13 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 22:00:13 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 22:00:13 WIS-SVN kernel: WARNING: CPU: 0 PID: 157715 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 22:00:13 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 22:00:13 WIS-SVN kernel: CPU: 0 PID: 157715 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 22:00:13 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 22:00:13 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 22:00:13 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 22:00:13 WIS-SVN kernel: RSP: 0018:ffff9c280112fce0 EFLAGS: 00010246 Jan 01 22:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483ff1000 RCX: 0000000000000000 Jan 01 22:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 22:00:13 WIS-SVN kernel: RBP: ffff9c280112fcf8 R08: 0000000000000000 R09: 0000000000000000 Jan 01 22:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483ff1548 Jan 01 22:00:13 WIS-SVN kernel: R13: ffff91048fb7cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 22:00:13 WIS-SVN kernel: FS: 00007f6b2ecb7800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 22:00:13 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 22:00:13 WIS-SVN kernel: CR2: 00007f494de03f40 CR3: 0000000001250005 CR4: 00000000007706f0 Jan 01 22:00:13 WIS-SVN kernel: PKRU: 55555554 Jan 01 22:00:13 WIS-SVN kernel: Call Trace: Jan 01 22:00:13 WIS-SVN kernel: Jan 01 22:00:13 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 22:00:13 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 22:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 22:00:13 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 22:00:13 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 22:00:13 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 22:00:13 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 22:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 22:00:13 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 22:00:13 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 22:00:13 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 22:00:13 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 22:00:13 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 22:00:13 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 22:00:13 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 22:00:13 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 22:00:13 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 22:00:13 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 22:00:13 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 22:00:13 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 22:00:13 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 01 22:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 22:00:13 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 22:00:13 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 22:00:13 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 22:00:13 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 22:00:13 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 22:00:13 WIS-SVN kernel: RIP: 0033:0x7f6b2eb2584b Jan 01 22:00:13 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 22:00:13 WIS-SVN kernel: RSP: 002b:00007ffda582a138 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 22:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557c0f1a5110 RCX: 00007f6b2eb2584b Jan 01 22:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557c0f1a4010 Jan 01 22:00:13 WIS-SVN kernel: RBP: 0000557c0f19cb10 R08: 0000000000000001 R09: 0000557c0f1a4cb0 Jan 01 22:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 22:00:13 WIS-SVN kernel: R13: 0000557c0f1a4010 R14: 0000557c0f19cc20 R15: 0000557c0f19cb10 Jan 01 22:00:13 WIS-SVN kernel: Jan 01 22:00:13 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 22:00:14 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 01 22:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 01 22:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 01 23:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 01 23:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 01 23:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 01 23:00:07 WIS-SVN kernel: BUG: Dentry 00000000393c272b{i=3ca,n=/} still in use (2) [unmount of cifs cifs] Jan 01 23:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 23:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 158881 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 23:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 23:00:07 WIS-SVN kernel: CPU: 1 PID: 158881 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 23:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 23:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 23:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 23:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010b7ca8 EFLAGS: 00010246 Jan 01 23:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104b9d43e98 RCX: 0000000000000000 Jan 01 23:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 23:00:07 WIS-SVN kernel: RBP: ffff9c28010b7cb0 R08: 0000000000000000 R09: 0000000000000000 Jan 01 23:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104b9d43e98 Jan 01 23:00:07 WIS-SVN kernel: R13: ffff9104c14b4ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 23:00:07 WIS-SVN kernel: FS: 00007f2cb0c6f800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 23:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 23:00:07 WIS-SVN kernel: CR2: 00007f4954d81ec0 CR3: 000000014ae30004 CR4: 00000000007706e0 Jan 01 23:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 01 23:00:07 WIS-SVN kernel: Call Trace: Jan 01 23:00:07 WIS-SVN kernel: Jan 01 23:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 23:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 23:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 23:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 23:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 23:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 23:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 23:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 23:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 23:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 23:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 23:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 23:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 23:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 23:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 23:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 23:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 23:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 23:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 23:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 23:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 23:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 23:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 23:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 23:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 23:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 23:00:07 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 01 23:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 23:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 23:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 23:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 23:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 23:00:07 WIS-SVN kernel: RIP: 0033:0x7f2cb0b2584b Jan 01 23:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 23:00:07 WIS-SVN kernel: RSP: 002b:00007fff7c348e38 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 23:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005650f436f110 RCX: 00007f2cb0b2584b Jan 01 23:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005650f436e010 Jan 01 23:00:07 WIS-SVN kernel: RBP: 00005650f4366b10 R08: 0000000000000001 R09: 00005650f436ee20 Jan 01 23:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 23:00:07 WIS-SVN kernel: R13: 00005650f436e010 R14: 00005650f4366c20 R15: 00005650f4366b10 Jan 01 23:00:07 WIS-SVN kernel: Jan 01 23:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 23:00:07 WIS-SVN kernel: evict_inodes inode 00000000db4ce6bd, i_count = 1, was skipped! Jan 01 23:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 23:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 23:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 158881 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 23:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 23:00:07 WIS-SVN kernel: CPU: 1 PID: 158881 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 23:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 23:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 23:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 23:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010b7d60 EFLAGS: 00010246 Jan 01 23:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492986000 RCX: 0000000000000000 Jan 01 23:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 23:00:07 WIS-SVN kernel: RBP: ffff9c28010b7d78 R08: 0000000000000000 R09: 0000000000000000 Jan 01 23:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492986548 Jan 01 23:00:07 WIS-SVN kernel: R13: ffff9104c14b4ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 23:00:07 WIS-SVN kernel: FS: 00007f2cb0c6f800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 01 23:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 23:00:07 WIS-SVN kernel: CR2: 00007f4954d81ec0 CR3: 000000014ae30004 CR4: 00000000007706e0 Jan 01 23:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 01 23:00:07 WIS-SVN kernel: Call Trace: Jan 01 23:00:07 WIS-SVN kernel: Jan 01 23:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 23:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 23:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 23:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 23:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 23:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 23:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 23:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 23:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 23:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 23:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 23:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 23:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 23:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 23:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 23:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 23:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 23:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 23:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 23:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 01 23:00:07 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 01 23:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 01 23:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 01 23:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 01 23:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 01 23:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 23:00:07 WIS-SVN kernel: RIP: 0033:0x7f2cb0b2584b Jan 01 23:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 23:00:07 WIS-SVN kernel: RSP: 002b:00007fff7c348e38 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 23:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005650f436f110 RCX: 00007f2cb0b2584b Jan 01 23:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005650f436e010 Jan 01 23:00:07 WIS-SVN kernel: RBP: 00005650f4366b10 R08: 0000000000000001 R09: 00005650f436ee20 Jan 01 23:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 23:00:07 WIS-SVN kernel: R13: 00005650f436e010 R14: 00005650f4366c20 R15: 00005650f4366b10 Jan 01 23:00:07 WIS-SVN kernel: Jan 01 23:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 23:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 01 23:00:10 WIS-SVN kernel: BUG: Dentry 000000002604e85d{i=3cb,n=/} still in use (3) [unmount of cifs cifs] Jan 01 23:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 23:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 158895 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 01 23:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 23:00:10 WIS-SVN kernel: CPU: 0 PID: 158895 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 23:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 23:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 01 23:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 01 23:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28010e7d18 EFLAGS: 00010246 Jan 01 23:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910399e15e98 RCX: 0000000000000000 Jan 01 23:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 23:00:10 WIS-SVN kernel: RBP: ffff9c28010e7d20 R08: 0000000000000000 R09: 0000000000000000 Jan 01 23:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910399e15e98 Jan 01 23:00:10 WIS-SVN kernel: R13: ffff910494b6aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 01 23:00:10 WIS-SVN kernel: FS: 00007f84d004e800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 23:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 23:00:10 WIS-SVN kernel: CR2: 00005566dc3ca9d8 CR3: 0000000104904004 CR4: 00000000007706f0 Jan 01 23:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 01 23:00:10 WIS-SVN kernel: Call Trace: Jan 01 23:00:10 WIS-SVN kernel: Jan 01 23:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 23:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 23:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 23:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 23:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 23:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 23:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 23:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 23:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 01 23:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 23:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 01 23:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 01 23:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 01 23:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 01 23:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 23:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 23:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 23:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 23:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 23:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 23:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 23:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 23:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 23:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 23:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 23:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 23:00:10 WIS-SVN kernel: RIP: 0033:0x7f84cff2584b Jan 01 23:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 23:00:10 WIS-SVN kernel: RSP: 002b:00007ffd11106c98 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 23:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055de5ddfb110 RCX: 00007f84cff2584b Jan 01 23:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055de5ddfa010 Jan 01 23:00:10 WIS-SVN kernel: RBP: 000055de5ddf2b10 R08: 0000000000000001 R09: 000055de5ddfacb0 Jan 01 23:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 23:00:10 WIS-SVN kernel: R13: 000055de5ddfa010 R14: 000055de5ddf2c20 R15: 000055de5ddf2b10 Jan 01 23:00:10 WIS-SVN kernel: Jan 01 23:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 23:00:10 WIS-SVN kernel: evict_inodes inode 00000000c5e647ee, i_count = 1, was skipped! Jan 01 23:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 01 23:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 01 23:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 158895 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 01 23:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 01 23:00:10 WIS-SVN kernel: CPU: 0 PID: 158895 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 01 23:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 01 23:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 01 23:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 01 23:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28010e7dd0 EFLAGS: 00010246 Jan 01 23:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910488cbd000 RCX: 0000000000000000 Jan 01 23:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 01 23:00:10 WIS-SVN kernel: RBP: ffff9c28010e7de8 R08: 0000000000000000 R09: 0000000000000000 Jan 01 23:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488cbd548 Jan 01 23:00:10 WIS-SVN kernel: R13: ffff910494b6aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 01 23:00:10 WIS-SVN kernel: FS: 00007f84d004e800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 01 23:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 01 23:00:10 WIS-SVN kernel: CR2: 00005566dc3ca9d8 CR3: 0000000104904004 CR4: 00000000007706f0 Jan 01 23:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 01 23:00:10 WIS-SVN kernel: Call Trace: Jan 01 23:00:10 WIS-SVN kernel: Jan 01 23:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 01 23:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 01 23:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 23:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 01 23:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 01 23:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 01 23:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 01 23:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 01 23:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 01 23:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 01 23:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 01 23:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 01 23:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 01 23:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 01 23:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 01 23:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 01 23:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 01 23:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 01 23:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 01 23:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 01 23:00:10 WIS-SVN kernel: RIP: 0033:0x7f84cff2584b Jan 01 23:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 01 23:00:10 WIS-SVN kernel: RSP: 002b:00007ffd11106c98 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 01 23:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055de5ddfb110 RCX: 00007f84cff2584b Jan 01 23:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055de5ddfa010 Jan 01 23:00:10 WIS-SVN kernel: RBP: 000055de5ddf2b10 R08: 0000000000000001 R09: 000055de5ddfacb0 Jan 01 23:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 01 23:00:10 WIS-SVN kernel: R13: 000055de5ddfa010 R14: 000055de5ddf2c20 R15: 000055de5ddf2b10 Jan 01 23:00:10 WIS-SVN kernel: Jan 01 23:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 01 23:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 01 23:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 01 23:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 02 00:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 02 00:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 02 00:00:04 WIS-SVN kernel: BUG: Dentry 000000003fd2e99e{i=3d1,n=/} still in use (3) [unmount of cifs cifs] Jan 02 00:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 00:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 750 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 00:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 00:00:04 WIS-SVN kernel: CPU: 0 PID: 750 Comm: sysinfod Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 00:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 00:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 00:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 00:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801ddfc48 EFLAGS: 00010246 Jan 02 00:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104ab516b98 RCX: 0000000000000000 Jan 02 00:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 00:00:04 WIS-SVN kernel: RBP: ffff9c2801ddfc50 R08: 0000000000000000 R09: 0000000000000000 Jan 02 00:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104ab516b98 Jan 02 00:00:04 WIS-SVN kernel: R13: ffff910484f5aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 00:00:04 WIS-SVN kernel: FS: 00007f0335d61c00(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 00:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 00:00:04 WIS-SVN kernel: CR2: 00007ffed27d3080 CR3: 0000000104fa8001 CR4: 00000000007706f0 Jan 02 00:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 02 00:00:04 WIS-SVN kernel: Call Trace: Jan 02 00:00:04 WIS-SVN kernel: Jan 02 00:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 00:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 00:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 00:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 00:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 00:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 00:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 00:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 00:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 00:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 00:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 00:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 00:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 00:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 00:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 00:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 00:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 00:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 00:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 00:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 00:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 00:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 00:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 00:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 00:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 00:00:04 WIS-SVN kernel: ? do_readlinkat+0x6d/0x140 Jan 02 00:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 00:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 00:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 00:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 00:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 00:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 00:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 00:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 00:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 00:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 00:00:04 WIS-SVN kernel: RIP: 0033:0x7f0334b2629a Jan 02 00:00:04 WIS-SVN kernel: Code: d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 2d b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 61 2b 0f 00 f7 Jan 02 00:00:04 WIS-SVN kernel: RSP: 002b:00007ffd0842dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 Jan 02 00:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055926eb6ca18 RCX: 00007f0334b2629a Jan 02 00:00:04 WIS-SVN kernel: RDX: 00007ffd0842db50 RSI: 00007ffd0842db50 RDI: 000055926eb8d978 Jan 02 00:00:04 WIS-SVN kernel: RBP: 000055926eb8d930 R08: 0000000000000001 R09: ffffffffffffffff Jan 02 00:00:04 WIS-SVN kernel: R10: 00007f0334bbeac0 R11: 0000000000000246 R12: 00007ffd0842db40 Jan 02 00:00:04 WIS-SVN kernel: R13: 0000000000000003 R14: 000055926eb6ca08 R15: 000055926eb6ca08 Jan 02 00:00:04 WIS-SVN kernel: Jan 02 00:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 00:00:04 WIS-SVN kernel: evict_inodes inode 00000000fc7e1de4, i_count = 1, was skipped! Jan 02 00:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 00:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 00:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 750 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 00:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 00:00:04 WIS-SVN kernel: CPU: 0 PID: 750 Comm: sysinfod Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 00:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 00:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 00:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 00:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801ddfd00 EFLAGS: 00010246 Jan 02 00:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048fd91000 RCX: 0000000000000000 Jan 02 00:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 00:00:04 WIS-SVN kernel: RBP: ffff9c2801ddfd18 R08: 0000000000000000 R09: 0000000000000000 Jan 02 00:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048fd91548 Jan 02 00:00:04 WIS-SVN kernel: R13: ffff910484f5aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 00:00:04 WIS-SVN kernel: FS: 00007f0335d61c00(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 00:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 00:00:04 WIS-SVN kernel: CR2: 00007ffed27d3080 CR3: 0000000104fa8001 CR4: 00000000007706f0 Jan 02 00:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 02 00:00:04 WIS-SVN kernel: Call Trace: Jan 02 00:00:04 WIS-SVN kernel: Jan 02 00:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 00:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 00:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 00:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 00:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 00:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 00:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 00:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 00:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 00:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 00:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 00:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 00:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 00:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 00:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 00:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 00:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 00:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 00:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 00:00:04 WIS-SVN kernel: ? do_readlinkat+0x6d/0x140 Jan 02 00:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 00:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 00:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 00:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 00:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 00:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 00:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 00:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 00:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 00:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 00:00:04 WIS-SVN kernel: RIP: 0033:0x7f0334b2629a Jan 02 00:00:04 WIS-SVN kernel: Code: d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 2d b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 61 2b 0f 00 f7 Jan 02 00:00:04 WIS-SVN kernel: RSP: 002b:00007ffd0842dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 Jan 02 00:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055926eb6ca18 RCX: 00007f0334b2629a Jan 02 00:00:04 WIS-SVN kernel: RDX: 00007ffd0842db50 RSI: 00007ffd0842db50 RDI: 000055926eb8d978 Jan 02 00:00:04 WIS-SVN kernel: RBP: 000055926eb8d930 R08: 0000000000000001 R09: ffffffffffffffff Jan 02 00:00:04 WIS-SVN kernel: R10: 00007f0334bbeac0 R11: 0000000000000246 R12: 00007ffd0842db40 Jan 02 00:00:04 WIS-SVN kernel: R13: 0000000000000003 R14: 000055926eb6ca08 R15: 000055926eb6ca08 Jan 02 00:00:04 WIS-SVN kernel: Jan 02 00:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 00:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 02 00:00:06 WIS-SVN kernel: BUG: Dentry 0000000030a341e1{i=3d2,n=/} still in use (2) [unmount of cifs cifs] Jan 02 00:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 00:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 160170 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 00:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 00:00:06 WIS-SVN kernel: CPU: 0 PID: 160170 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 00:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 00:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 00:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 00:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28010efca0 EFLAGS: 00010246 Jan 02 00:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104beb1add8 RCX: 0000000000000000 Jan 02 00:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 00:00:06 WIS-SVN kernel: RBP: ffff9c28010efca8 R08: 0000000000000000 R09: 0000000000000000 Jan 02 00:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104beb1add8 Jan 02 00:00:06 WIS-SVN kernel: R13: ffff91048c19aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 00:00:06 WIS-SVN kernel: FS: 00007fa952c78800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 00:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 00:00:06 WIS-SVN kernel: CR2: 000055bcd0ae7fb0 CR3: 0000000103650005 CR4: 00000000007706f0 Jan 02 00:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 02 00:00:06 WIS-SVN kernel: Call Trace: Jan 02 00:00:06 WIS-SVN kernel: Jan 02 00:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 00:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 00:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 00:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 00:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 00:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 00:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 00:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 00:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 00:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 00:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 00:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 00:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 00:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 00:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 00:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 00:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 00:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 00:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 00:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 00:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 00:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 00:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 00:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 00:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 00:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 00:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 00:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 00:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 00:00:06 WIS-SVN kernel: RIP: 0033:0x7fa952b2584b Jan 02 00:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 00:00:06 WIS-SVN kernel: RSP: 002b:00007ffd6c2a7198 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 00:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a326e7b110 RCX: 00007fa952b2584b Jan 02 00:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a326e7a010 Jan 02 00:00:06 WIS-SVN kernel: RBP: 000055a326e72b10 R08: 0000000000000001 R09: 000055a326e7ae20 Jan 02 00:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 00:00:06 WIS-SVN kernel: R13: 000055a326e7a010 R14: 000055a326e72c20 R15: 000055a326e72b10 Jan 02 00:00:06 WIS-SVN kernel: Jan 02 00:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 00:00:06 WIS-SVN kernel: evict_inodes inode 00000000ad696f3a, i_count = 1, was skipped! Jan 02 00:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 00:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 00:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 160170 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 00:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 00:00:06 WIS-SVN kernel: CPU: 0 PID: 160170 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 00:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 00:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 00:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 00:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28010efd58 EFLAGS: 00010246 Jan 02 00:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048315f800 RCX: 0000000000000000 Jan 02 00:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 00:00:06 WIS-SVN kernel: RBP: ffff9c28010efd70 R08: 0000000000000000 R09: 0000000000000000 Jan 02 00:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048315fd48 Jan 02 00:00:06 WIS-SVN kernel: R13: ffff91048c19aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 00:00:06 WIS-SVN kernel: FS: 00007fa952c78800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 00:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 00:00:06 WIS-SVN kernel: CR2: 000055bcd0ae7fb0 CR3: 0000000103650005 CR4: 00000000007706f0 Jan 02 00:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 02 00:00:06 WIS-SVN kernel: Call Trace: Jan 02 00:00:06 WIS-SVN kernel: Jan 02 00:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 00:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 00:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 00:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 00:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 00:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 00:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 00:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 00:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 00:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 00:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 00:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 00:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 00:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 00:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 00:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 00:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 00:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 00:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 00:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 00:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 00:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 00:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 00:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 00:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 00:00:06 WIS-SVN kernel: RIP: 0033:0x7fa952b2584b Jan 02 00:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 00:00:06 WIS-SVN kernel: RSP: 002b:00007ffd6c2a7198 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 00:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a326e7b110 RCX: 00007fa952b2584b Jan 02 00:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a326e7a010 Jan 02 00:00:06 WIS-SVN kernel: RBP: 000055a326e72b10 R08: 0000000000000001 R09: 000055a326e7ae20 Jan 02 00:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 00:00:06 WIS-SVN kernel: R13: 000055a326e7a010 R14: 000055a326e72c20 R15: 000055a326e72b10 Jan 02 00:00:06 WIS-SVN kernel: Jan 02 00:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 00:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 02 00:00:08 WIS-SVN kernel: BUG: Dentry 000000008966870d{i=3d3,n=/} still in use (3) [unmount of cifs cifs] Jan 02 00:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 00:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 160184 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 00:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 00:00:08 WIS-SVN kernel: CPU: 1 PID: 160184 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 00:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 00:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 00:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 00:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2800ff7ce0 EFLAGS: 00010246 Jan 02 00:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910581328e98 RCX: 0000000000000000 Jan 02 00:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 00:00:08 WIS-SVN kernel: RBP: ffff9c2800ff7ce8 R08: 0000000000000000 R09: 0000000000000000 Jan 02 00:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910581328e98 Jan 02 00:00:08 WIS-SVN kernel: R13: ffff9104c14b4ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 00:00:08 WIS-SVN kernel: FS: 00007f3b0c8e3800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 00:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 00:00:08 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 0000000103ab6006 CR4: 00000000007706e0 Jan 02 00:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 02 00:00:08 WIS-SVN kernel: Call Trace: Jan 02 00:00:08 WIS-SVN kernel: Jan 02 00:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 00:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 00:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 00:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 00:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 00:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 00:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 00:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 00:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 00:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 00:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 00:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 00:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 00:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 00:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 00:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 00:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 00:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 00:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 00:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 00:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 00:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 00:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 00:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 00:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 00:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 00:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 02 00:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 00:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 00:00:08 WIS-SVN kernel: RIP: 0033:0x7f3b0c72584b Jan 02 00:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 00:00:08 WIS-SVN kernel: RSP: 002b:00007ffc6804e658 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 00:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561c39e82110 RCX: 00007f3b0c72584b Jan 02 00:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561c39e81010 Jan 02 00:00:08 WIS-SVN kernel: RBP: 0000561c39e79b10 R08: 0000000000000001 R09: 0000561c39e81cb0 Jan 02 00:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 00:00:08 WIS-SVN kernel: R13: 0000561c39e81010 R14: 0000561c39e79c20 R15: 0000561c39e79b10 Jan 02 00:00:08 WIS-SVN kernel: Jan 02 00:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 00:00:08 WIS-SVN kernel: evict_inodes inode 000000008641a826, i_count = 1, was skipped! Jan 02 00:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 00:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 00:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 160184 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 00:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 00:00:08 WIS-SVN kernel: CPU: 0 PID: 160184 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 00:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 00:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 00:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 00:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2800ff7d98 EFLAGS: 00010246 Jan 02 00:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e1000 RCX: 0000000000000000 Jan 02 00:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 00:00:08 WIS-SVN kernel: RBP: ffff9c2800ff7db0 R08: 0000000000000000 R09: 0000000000000000 Jan 02 00:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e1548 Jan 02 00:00:08 WIS-SVN kernel: R13: ffff9104c14b4ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 00:00:08 WIS-SVN kernel: FS: 00007f3b0c8e3800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 00:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 00:00:08 WIS-SVN kernel: CR2: 00007f494e0c00c0 CR3: 0000000103ab6003 CR4: 00000000007706f0 Jan 02 00:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 02 00:00:08 WIS-SVN kernel: Call Trace: Jan 02 00:00:08 WIS-SVN kernel: Jan 02 00:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 00:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 00:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 00:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 00:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 00:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 00:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 00:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 00:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 00:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 00:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 00:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 00:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 00:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 00:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 00:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 00:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 00:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 00:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 00:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 00:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 00:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 00:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 02 00:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 00:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 00:00:08 WIS-SVN kernel: RIP: 0033:0x7f3b0c72584b Jan 02 00:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 00:00:08 WIS-SVN kernel: RSP: 002b:00007ffc6804e658 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 00:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561c39e82110 RCX: 00007f3b0c72584b Jan 02 00:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561c39e81010 Jan 02 00:00:08 WIS-SVN kernel: RBP: 0000561c39e79b10 R08: 0000000000000001 R09: 0000561c39e81cb0 Jan 02 00:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 00:00:08 WIS-SVN kernel: R13: 0000561c39e81010 R14: 0000561c39e79c20 R15: 0000561c39e79b10 Jan 02 00:00:08 WIS-SVN kernel: Jan 02 00:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 00:00:10 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 02 00:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 02 00:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 02 01:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 02 01:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 02 01:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 02 01:00:07 WIS-SVN kernel: BUG: Dentry 00000000a4117e91{i=3d8,n=/} still in use (2) [unmount of cifs cifs] Jan 02 01:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 01:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 161313 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 01:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 01:00:07 WIS-SVN kernel: CPU: 0 PID: 161313 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 01:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 01:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 01:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 01:00:07 WIS-SVN kernel: RSP: 0018:ffff9c280137fce8 EFLAGS: 00010246 Jan 02 01:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91057ac29598 RCX: 0000000000000000 Jan 02 01:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 01:00:07 WIS-SVN kernel: RBP: ffff9c280137fcf0 R08: 0000000000000000 R09: 0000000000000000 Jan 02 01:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91057ac29598 Jan 02 01:00:07 WIS-SVN kernel: R13: ffff9104c14eaca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 01:00:07 WIS-SVN kernel: FS: 00007f580a68a800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 01:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 01:00:07 WIS-SVN kernel: CR2: 00007ffde0e3dd78 CR3: 0000000113da0001 CR4: 00000000007706f0 Jan 02 01:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 02 01:00:07 WIS-SVN kernel: Call Trace: Jan 02 01:00:07 WIS-SVN kernel: Jan 02 01:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 01:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 01:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 01:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 01:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 01:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 01:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 01:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 01:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 01:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 01:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 01:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 01:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 01:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 01:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 01:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 01:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 01:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 01:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 01:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 01:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 01:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 01:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 01:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 01:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 01:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 01:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 01:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 01:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 01:00:07 WIS-SVN kernel: RIP: 0033:0x7f580a52584b Jan 02 01:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 01:00:07 WIS-SVN kernel: RSP: 002b:00007ffde0e3f658 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 01:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c84a6d4110 RCX: 00007f580a52584b Jan 02 01:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c84a6d3010 Jan 02 01:00:07 WIS-SVN kernel: RBP: 000055c84a6cbb10 R08: 0000000000000001 R09: 000055c84a6d3e20 Jan 02 01:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 01:00:07 WIS-SVN kernel: R13: 000055c84a6d3010 R14: 000055c84a6cbc20 R15: 000055c84a6cbb10 Jan 02 01:00:07 WIS-SVN kernel: Jan 02 01:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 01:00:07 WIS-SVN kernel: evict_inodes inode 000000005023c44f, i_count = 1, was skipped! Jan 02 01:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 01:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 01:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 161313 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 01:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 01:00:07 WIS-SVN kernel: CPU: 1 PID: 161313 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 01:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 01:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 01:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 01:00:07 WIS-SVN kernel: RSP: 0018:ffff9c280137fda0 EFLAGS: 00010246 Jan 02 01:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048315f800 RCX: 0000000000000000 Jan 02 01:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 01:00:07 WIS-SVN kernel: RBP: ffff9c280137fdb8 R08: 0000000000000000 R09: 0000000000000000 Jan 02 01:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048315fd48 Jan 02 01:00:07 WIS-SVN kernel: R13: ffff9104c14eaca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 01:00:07 WIS-SVN kernel: FS: 00007f580a68a800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 01:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 01:00:07 WIS-SVN kernel: CR2: 000055b74e288df0 CR3: 0000000113da0006 CR4: 00000000007706e0 Jan 02 01:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 02 01:00:07 WIS-SVN kernel: Call Trace: Jan 02 01:00:07 WIS-SVN kernel: Jan 02 01:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 01:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 01:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 01:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 01:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 01:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 01:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 01:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 01:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 01:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 01:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 01:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 01:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 01:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 01:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 01:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 01:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 01:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 01:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 01:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 01:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 01:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 01:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 01:00:07 WIS-SVN kernel: RIP: 0033:0x7f580a52584b Jan 02 01:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 01:00:07 WIS-SVN kernel: RSP: 002b:00007ffde0e3f658 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 01:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c84a6d4110 RCX: 00007f580a52584b Jan 02 01:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c84a6d3010 Jan 02 01:00:07 WIS-SVN kernel: RBP: 000055c84a6cbb10 R08: 0000000000000001 R09: 000055c84a6d3e20 Jan 02 01:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 01:00:07 WIS-SVN kernel: R13: 000055c84a6d3010 R14: 000055c84a6cbc20 R15: 000055c84a6cbb10 Jan 02 01:00:07 WIS-SVN kernel: Jan 02 01:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 01:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 02 01:00:11 WIS-SVN kernel: BUG: Dentry 0000000076e75238{i=3d9,n=/} still in use (3) [unmount of cifs cifs] Jan 02 01:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 01:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 161328 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 01:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 01:00:11 WIS-SVN kernel: CPU: 1 PID: 161328 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 01:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 01:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 01:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 01:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28011a7d00 EFLAGS: 00010246 Jan 02 01:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048e254118 RCX: 0000000000000000 Jan 02 01:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 01:00:11 WIS-SVN kernel: RBP: ffff9c28011a7d08 R08: 0000000000000000 R09: 0000000000000000 Jan 02 01:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e254118 Jan 02 01:00:11 WIS-SVN kernel: R13: ffff91048fe20ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 01:00:11 WIS-SVN kernel: FS: 00007f94b1c43800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 01:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 01:00:11 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 0000000113da0006 CR4: 00000000007706e0 Jan 02 01:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 02 01:00:11 WIS-SVN kernel: Call Trace: Jan 02 01:00:11 WIS-SVN kernel: Jan 02 01:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 01:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 01:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 01:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 01:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 01:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 01:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 01:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 01:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 01:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 01:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 01:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 01:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 01:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 01:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 01:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 01:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 01:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 01:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 01:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 01:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 01:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 01:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 01:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 01:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 02 01:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 01:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 01:00:11 WIS-SVN kernel: RIP: 0033:0x7f94b1b2584b Jan 02 01:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 01:00:11 WIS-SVN kernel: RSP: 002b:00007fff5a90d608 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 01:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a8c850b110 RCX: 00007f94b1b2584b Jan 02 01:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a8c850a010 Jan 02 01:00:11 WIS-SVN kernel: RBP: 000055a8c8502b10 R08: 0000000000000001 R09: 000055a8c850acb0 Jan 02 01:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 01:00:11 WIS-SVN kernel: R13: 000055a8c850a010 R14: 000055a8c8502c20 R15: 000055a8c8502b10 Jan 02 01:00:11 WIS-SVN kernel: Jan 02 01:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 01:00:11 WIS-SVN kernel: evict_inodes inode 00000000d1874da7, i_count = 1, was skipped! Jan 02 01:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 01:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 01:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 161328 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 01:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 01:00:11 WIS-SVN kernel: CPU: 1 PID: 161328 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 01:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 01:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 01:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 01:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28011a7db8 EFLAGS: 00010246 Jan 02 01:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910488e1c800 RCX: 0000000000000000 Jan 02 01:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 01:00:11 WIS-SVN kernel: RBP: ffff9c28011a7dd0 R08: 0000000000000000 R09: 0000000000000000 Jan 02 01:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488e1cd48 Jan 02 01:00:11 WIS-SVN kernel: R13: ffff91048fe20ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 01:00:11 WIS-SVN kernel: FS: 00007f94b1c43800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 01:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 01:00:11 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 0000000113da0006 CR4: 00000000007706e0 Jan 02 01:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 02 01:00:11 WIS-SVN kernel: Call Trace: Jan 02 01:00:11 WIS-SVN kernel: Jan 02 01:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 01:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 01:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 01:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 01:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 01:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 01:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 01:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 01:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 01:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 01:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 01:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 01:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 01:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 01:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 01:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 01:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 01:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 01:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 01:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 01:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 02 01:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 01:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 01:00:11 WIS-SVN kernel: RIP: 0033:0x7f94b1b2584b Jan 02 01:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 01:00:11 WIS-SVN kernel: RSP: 002b:00007fff5a90d608 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 01:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a8c850b110 RCX: 00007f94b1b2584b Jan 02 01:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a8c850a010 Jan 02 01:00:11 WIS-SVN kernel: RBP: 000055a8c8502b10 R08: 0000000000000001 R09: 000055a8c850acb0 Jan 02 01:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 01:00:11 WIS-SVN kernel: R13: 000055a8c850a010 R14: 000055a8c8502c20 R15: 000055a8c8502b10 Jan 02 01:00:11 WIS-SVN kernel: Jan 02 01:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 01:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 02 01:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 02 01:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 02 02:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 02 02:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 02 02:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 02 02:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 02 02:00:11 WIS-SVN kernel: BUG: Dentry 00000000ac873da4{i=3e8,n=/} still in use (4) [unmount of cifs cifs] Jan 02 02:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 02:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 162467 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 02:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 02:00:11 WIS-SVN kernel: CPU: 1 PID: 162467 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 02:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 02:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 02:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 02:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28010dfc48 EFLAGS: 00010246 Jan 02 02:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104944a9958 RCX: 0000000000000000 Jan 02 02:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 02:00:11 WIS-SVN kernel: RBP: ffff9c28010dfc50 R08: 0000000000000000 R09: 0000000000000000 Jan 02 02:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104944a9958 Jan 02 02:00:11 WIS-SVN kernel: R13: ffff9104a5ac2ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 02:00:11 WIS-SVN kernel: FS: 00007f3ce6e52800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 02:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 02:00:11 WIS-SVN kernel: CR2: 00007fffce710c38 CR3: 0000000113198003 CR4: 00000000007706e0 Jan 02 02:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 02 02:00:11 WIS-SVN kernel: Call Trace: Jan 02 02:00:11 WIS-SVN kernel: Jan 02 02:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 02:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 02:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 02:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 02:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 02:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 02:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 02:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 02:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 02:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 02:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 02:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 02:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 02:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 02:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 02:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 02:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 02:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 02:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 02:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 02:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 02:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 02:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 02:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 02:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 02:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 02:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 02:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 02:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 02:00:11 WIS-SVN kernel: RIP: 0033:0x7f3ce6d2584b Jan 02 02:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 02:00:11 WIS-SVN kernel: RSP: 002b:00007fffce712518 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 02:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e4ae760110 RCX: 00007f3ce6d2584b Jan 02 02:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e4ae75f010 Jan 02 02:00:11 WIS-SVN kernel: RBP: 000055e4ae757b10 R08: 0000000000000001 R09: 000055e4ae75fcb0 Jan 02 02:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 02:00:11 WIS-SVN kernel: R13: 000055e4ae75f010 R14: 000055e4ae757c20 R15: 000055e4ae757b10 Jan 02 02:00:11 WIS-SVN kernel: Jan 02 02:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 02:00:11 WIS-SVN kernel: evict_inodes inode 00000000d7683d6f, i_count = 1, was skipped! Jan 02 02:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 02:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 02:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 162467 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 02:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 02:00:11 WIS-SVN kernel: CPU: 1 PID: 162467 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 02:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 02:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 02:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 02:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28010dfd00 EFLAGS: 00010246 Jan 02 02:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910494faf800 RCX: 0000000000000000 Jan 02 02:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 02:00:11 WIS-SVN kernel: RBP: ffff9c28010dfd18 R08: 0000000000000000 R09: 0000000000000000 Jan 02 02:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910494fafd48 Jan 02 02:00:11 WIS-SVN kernel: R13: ffff9104a5ac2ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 02:00:11 WIS-SVN kernel: FS: 00007f3ce6e52800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 02:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 02:00:11 WIS-SVN kernel: CR2: 00007fffce710c38 CR3: 0000000113198005 CR4: 00000000007706e0 Jan 02 02:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 02 02:00:11 WIS-SVN kernel: Call Trace: Jan 02 02:00:11 WIS-SVN kernel: Jan 02 02:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 02:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 02:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 02:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 02:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 02:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 02:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 02:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 02:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 02:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 02:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 02:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 02:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 02:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 02:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 02:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 02:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 02:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 02:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 02:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 02:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 02:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 02:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 02:00:11 WIS-SVN kernel: RIP: 0033:0x7f3ce6d2584b Jan 02 02:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 02:00:11 WIS-SVN kernel: RSP: 002b:00007fffce712518 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 02:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e4ae760110 RCX: 00007f3ce6d2584b Jan 02 02:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e4ae75f010 Jan 02 02:00:11 WIS-SVN kernel: RBP: 000055e4ae757b10 R08: 0000000000000001 R09: 000055e4ae75fcb0 Jan 02 02:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 02:00:11 WIS-SVN kernel: R13: 000055e4ae75f010 R14: 000055e4ae757c20 R15: 000055e4ae757b10 Jan 02 02:00:11 WIS-SVN kernel: Jan 02 02:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 02:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 02 02:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 02 02:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 02 03:00:01 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 02 03:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 02 03:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 02 03:00:07 WIS-SVN kernel: BUG: Dentry 00000000c8f48196{i=3ee,n=/} still in use (2) [unmount of cifs cifs] Jan 02 03:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 03:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 163585 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 03:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 03:00:07 WIS-SVN kernel: CPU: 1 PID: 163585 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 03:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 03:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 03:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 03:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010d7c90 EFLAGS: 00010246 Jan 02 03:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910535b93298 RCX: 0000000000000000 Jan 02 03:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 03:00:07 WIS-SVN kernel: RBP: ffff9c28010d7c98 R08: 0000000000000000 R09: 0000000000000000 Jan 02 03:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910535b93298 Jan 02 03:00:07 WIS-SVN kernel: R13: ffff9104c14ecca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 03:00:07 WIS-SVN kernel: FS: 00007f12b8ca3800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 03:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 03:00:07 WIS-SVN kernel: CR2: 000055b31b35bfb0 CR3: 000000011252a006 CR4: 00000000007706e0 Jan 02 03:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 02 03:00:07 WIS-SVN kernel: Call Trace: Jan 02 03:00:07 WIS-SVN kernel: Jan 02 03:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 03:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 03:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 03:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 03:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 03:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 03:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 03:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 03:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 03:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 03:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 03:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 03:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 03:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 03:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 03:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 03:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 03:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 03:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 03:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 03:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 03:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 03:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 03:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 03:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 03:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 03:00:07 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Jan 02 03:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 03:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 02 03:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 02 03:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 03:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 03:00:07 WIS-SVN kernel: RIP: 0033:0x7f12b8b2584b Jan 02 03:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 03:00:07 WIS-SVN kernel: RSP: 002b:00007ffd9167e6d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 03:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d7a17ad110 RCX: 00007f12b8b2584b Jan 02 03:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d7a17ac010 Jan 02 03:00:07 WIS-SVN kernel: RBP: 000055d7a17a4b10 R08: 0000000000000001 R09: 000055d7a17ace20 Jan 02 03:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 03:00:07 WIS-SVN kernel: R13: 000055d7a17ac010 R14: 000055d7a17a4c20 R15: 000055d7a17a4b10 Jan 02 03:00:07 WIS-SVN kernel: Jan 02 03:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 03:00:07 WIS-SVN kernel: evict_inodes inode 00000000becc92bb, i_count = 1, was skipped! Jan 02 03:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 03:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 03:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 163585 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 03:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 03:00:07 WIS-SVN kernel: CPU: 1 PID: 163585 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 03:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 03:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 03:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 03:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010d7d48 EFLAGS: 00010246 Jan 02 03:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483ff1000 RCX: 0000000000000000 Jan 02 03:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 03:00:07 WIS-SVN kernel: RBP: ffff9c28010d7d60 R08: 0000000000000000 R09: 0000000000000000 Jan 02 03:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483ff1548 Jan 02 03:00:07 WIS-SVN kernel: R13: ffff9104c14ecca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 03:00:07 WIS-SVN kernel: FS: 00007f12b8ca3800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 03:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 03:00:07 WIS-SVN kernel: CR2: 000055b31b35bfb0 CR3: 000000011252a006 CR4: 00000000007706e0 Jan 02 03:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 02 03:00:07 WIS-SVN kernel: Call Trace: Jan 02 03:00:07 WIS-SVN kernel: Jan 02 03:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 03:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 03:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 03:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 03:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 03:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 03:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 03:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 03:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 03:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 03:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 03:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 03:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 03:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 03:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 03:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 03:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 03:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 03:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 03:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 03:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 03:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 03:00:07 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Jan 02 03:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 03:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 02 03:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 02 03:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 03:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 03:00:07 WIS-SVN kernel: RIP: 0033:0x7f12b8b2584b Jan 02 03:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 03:00:07 WIS-SVN kernel: RSP: 002b:00007ffd9167e6d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 03:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d7a17ad110 RCX: 00007f12b8b2584b Jan 02 03:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d7a17ac010 Jan 02 03:00:07 WIS-SVN kernel: RBP: 000055d7a17a4b10 R08: 0000000000000001 R09: 000055d7a17ace20 Jan 02 03:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 03:00:07 WIS-SVN kernel: R13: 000055d7a17ac010 R14: 000055d7a17a4c20 R15: 000055d7a17a4b10 Jan 02 03:00:07 WIS-SVN kernel: Jan 02 03:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 03:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 02 03:00:11 WIS-SVN kernel: BUG: Dentry 000000008be18ed7{i=3ef,n=/} still in use (4) [unmount of cifs cifs] Jan 02 03:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 03:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 163600 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 03:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 03:00:11 WIS-SVN kernel: CPU: 1 PID: 163600 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 03:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 03:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 03:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 03:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28011cfd00 EFLAGS: 00010246 Jan 02 03:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910589a9ee98 RCX: 0000000000000000 Jan 02 03:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 03:00:11 WIS-SVN kernel: RBP: ffff9c28011cfd08 R08: 0000000000000000 R09: 0000000000000000 Jan 02 03:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910589a9ee98 Jan 02 03:00:11 WIS-SVN kernel: R13: ffff91048c19eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 03:00:11 WIS-SVN kernel: FS: 00007fa7f0ed9800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 03:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 03:00:11 WIS-SVN kernel: CR2: 00007fa7f0d98610 CR3: 00000001124e0006 CR4: 00000000007706e0 Jan 02 03:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 02 03:00:11 WIS-SVN kernel: Call Trace: Jan 02 03:00:11 WIS-SVN kernel: Jan 02 03:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 03:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 03:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 03:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 03:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 03:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 03:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 03:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 03:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 03:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 03:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 03:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 03:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 03:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 03:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 03:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 03:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 03:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 03:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 03:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 03:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 03:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 03:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 03:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 03:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 02 03:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 03:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 03:00:11 WIS-SVN kernel: RIP: 0033:0x7fa7f0d2584b Jan 02 03:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 03:00:11 WIS-SVN kernel: RSP: 002b:00007fff5d1f1e38 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 03:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056073037a110 RCX: 00007fa7f0d2584b Jan 02 03:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560730379010 Jan 02 03:00:11 WIS-SVN kernel: RBP: 0000560730371b10 R08: 0000000000000001 R09: 0000560730379cb0 Jan 02 03:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 03:00:11 WIS-SVN kernel: R13: 0000560730379010 R14: 0000560730371c20 R15: 0000560730371b10 Jan 02 03:00:11 WIS-SVN kernel: Jan 02 03:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 03:00:11 WIS-SVN kernel: evict_inodes inode 000000002d5ef03e, i_count = 1, was skipped! Jan 02 03:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 03:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 03:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 163600 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 03:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 03:00:11 WIS-SVN kernel: CPU: 0 PID: 163600 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 03:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 03:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 03:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 03:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28011cfdb8 EFLAGS: 00010246 Jan 02 03:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048312a800 RCX: 0000000000000000 Jan 02 03:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 03:00:11 WIS-SVN kernel: RBP: ffff9c28011cfdd0 R08: 0000000000000000 R09: 0000000000000000 Jan 02 03:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048312ad48 Jan 02 03:00:11 WIS-SVN kernel: R13: ffff91048c19eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 03:00:11 WIS-SVN kernel: FS: 00007fa7f0ed9800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 03:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 03:00:11 WIS-SVN kernel: CR2: 00007f494dfd0a70 CR3: 00000001124e0002 CR4: 00000000007706f0 Jan 02 03:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 02 03:00:11 WIS-SVN kernel: Call Trace: Jan 02 03:00:11 WIS-SVN kernel: Jan 02 03:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 03:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 03:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 03:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 03:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 03:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 03:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 03:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 03:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 03:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 03:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 03:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 03:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 03:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 03:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 03:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 03:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 03:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 03:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 03:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 03:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 02 03:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 03:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 03:00:11 WIS-SVN kernel: RIP: 0033:0x7fa7f0d2584b Jan 02 03:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 03:00:11 WIS-SVN kernel: RSP: 002b:00007fff5d1f1e38 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 03:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056073037a110 RCX: 00007fa7f0d2584b Jan 02 03:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560730379010 Jan 02 03:00:11 WIS-SVN kernel: RBP: 0000560730371b10 R08: 0000000000000001 R09: 0000560730379cb0 Jan 02 03:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 03:00:11 WIS-SVN kernel: R13: 0000560730379010 R14: 0000560730371c20 R15: 0000560730371b10 Jan 02 03:00:11 WIS-SVN kernel: Jan 02 03:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 03:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 02 03:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 02 03:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 02 04:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 02 04:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 02 04:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 02 04:00:07 WIS-SVN kernel: BUG: Dentry 0000000034c79740{i=3f5,n=/} still in use (3) [unmount of cifs cifs] Jan 02 04:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 04:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 165816 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 04:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 04:00:07 WIS-SVN kernel: CPU: 0 PID: 165816 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 04:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 04:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 04:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 04:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28007f3c70 EFLAGS: 00010246 Jan 02 04:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910589a9f358 RCX: 0000000000000000 Jan 02 04:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 04:00:07 WIS-SVN kernel: RBP: ffff9c28007f3c78 R08: 0000000000000000 R09: 0000000000000000 Jan 02 04:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910589a9f358 Jan 02 04:00:07 WIS-SVN kernel: R13: ffff91048fe20ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 04:00:07 WIS-SVN kernel: FS: 00007f44ea846800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 04:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 04:00:07 WIS-SVN kernel: CR2: 00007f4955465240 CR3: 0000000104a3c006 CR4: 00000000007706f0 Jan 02 04:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 02 04:00:07 WIS-SVN kernel: Call Trace: Jan 02 04:00:07 WIS-SVN kernel: Jan 02 04:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 04:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 04:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 04:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 04:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 04:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 04:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 04:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 04:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 04:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 04:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 04:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 04:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 04:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 04:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 04:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 04:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 04:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 04:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 04:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 04:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 04:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 04:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 04:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 04:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 04:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 04:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 04:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 04:00:07 WIS-SVN kernel: RIP: 0033:0x7f44ea72584b Jan 02 04:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 04:00:07 WIS-SVN kernel: RSP: 002b:00007fffa3e908c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 04:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056114fb8e110 RCX: 00007f44ea72584b Jan 02 04:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056114fb8d010 Jan 02 04:00:07 WIS-SVN kernel: RBP: 000056114fb85b10 R08: 0000000000000001 R09: 000056114fb8de20 Jan 02 04:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 04:00:07 WIS-SVN kernel: R13: 000056114fb8d010 R14: 000056114fb85c20 R15: 000056114fb85b10 Jan 02 04:00:07 WIS-SVN kernel: Jan 02 04:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 04:00:07 WIS-SVN kernel: evict_inodes inode 00000000b76d8a22, i_count = 1, was skipped! Jan 02 04:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 04:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 04:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 165816 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 04:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 04:00:07 WIS-SVN kernel: CPU: 1 PID: 165816 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 04:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 04:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 04:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 04:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28007f3d28 EFLAGS: 00010246 Jan 02 04:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910488c93000 RCX: 0000000000000000 Jan 02 04:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 04:00:07 WIS-SVN kernel: RBP: ffff9c28007f3d40 R08: 0000000000000000 R09: 0000000000000000 Jan 02 04:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488c93548 Jan 02 04:00:07 WIS-SVN kernel: R13: ffff91048fe20ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 04:00:07 WIS-SVN kernel: FS: 00007f44ea846800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 04:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 04:00:07 WIS-SVN kernel: CR2: 00007fffa3e8efe8 CR3: 0000000104a3c005 CR4: 00000000007706e0 Jan 02 04:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 02 04:00:07 WIS-SVN kernel: Call Trace: Jan 02 04:00:07 WIS-SVN kernel: Jan 02 04:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 04:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 04:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 04:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 04:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 04:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 04:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 04:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 04:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 04:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 04:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 04:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 04:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 04:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 04:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 04:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 04:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 04:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 04:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 04:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 04:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 04:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 04:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 04:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 04:00:07 WIS-SVN kernel: RIP: 0033:0x7f44ea72584b Jan 02 04:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 04:00:07 WIS-SVN kernel: RSP: 002b:00007fffa3e908c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 04:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056114fb8e110 RCX: 00007f44ea72584b Jan 02 04:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056114fb8d010 Jan 02 04:00:07 WIS-SVN kernel: RBP: 000056114fb85b10 R08: 0000000000000001 R09: 000056114fb8de20 Jan 02 04:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 04:00:07 WIS-SVN kernel: R13: 000056114fb8d010 R14: 000056114fb85c20 R15: 000056114fb85b10 Jan 02 04:00:07 WIS-SVN kernel: Jan 02 04:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 04:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 02 04:00:10 WIS-SVN kernel: BUG: Dentry 000000001c7c7a15{i=3f6,n=/} still in use (4) [unmount of cifs cifs] Jan 02 04:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 04:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 165831 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 04:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 04:00:10 WIS-SVN kernel: CPU: 1 PID: 165831 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 04:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 04:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 04:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 04:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28007f3c28 EFLAGS: 00010246 Jan 02 04:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910589a9ff58 RCX: 0000000000000000 Jan 02 04:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 04:00:10 WIS-SVN kernel: RBP: ffff9c28007f3c30 R08: 0000000000000000 R09: 0000000000000000 Jan 02 04:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910589a9ff58 Jan 02 04:00:10 WIS-SVN kernel: R13: ffff91049099eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 04:00:10 WIS-SVN kernel: FS: 00007f5f5b4fe800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 04:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 04:00:10 WIS-SVN kernel: CR2: 00007f5f5b798610 CR3: 0000000112442003 CR4: 00000000007706e0 Jan 02 04:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 02 04:00:10 WIS-SVN kernel: Call Trace: Jan 02 04:00:10 WIS-SVN kernel: Jan 02 04:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 04:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 04:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 04:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 04:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 04:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 04:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 04:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 04:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 04:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 04:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 04:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 04:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 04:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 04:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 04:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 04:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 04:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 04:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 04:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 04:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 04:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 04:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 04:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 04:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 04:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 04:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 04:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 04:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 04:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 04:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 04:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 02 04:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 02 04:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 04:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 04:00:10 WIS-SVN kernel: RIP: 0033:0x7f5f5b72584b Jan 02 04:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 04:00:10 WIS-SVN kernel: RSP: 002b:00007ffe7c3fbca8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 04:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055cf87c64110 RCX: 00007f5f5b72584b Jan 02 04:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055cf87c63010 Jan 02 04:00:10 WIS-SVN kernel: RBP: 000055cf87c5bb10 R08: 0000000000000001 R09: 000055cf87c63cb0 Jan 02 04:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 04:00:10 WIS-SVN kernel: R13: 000055cf87c63010 R14: 000055cf87c5bc20 R15: 000055cf87c5bb10 Jan 02 04:00:10 WIS-SVN kernel: Jan 02 04:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 04:00:10 WIS-SVN kernel: evict_inodes inode 00000000202f63cc, i_count = 1, was skipped! Jan 02 04:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 04:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 04:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 165831 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 04:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 04:00:10 WIS-SVN kernel: CPU: 1 PID: 165831 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 04:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 04:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 04:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 04:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28007f3ce0 EFLAGS: 00010246 Jan 02 04:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910490901000 RCX: 0000000000000000 Jan 02 04:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 04:00:10 WIS-SVN kernel: RBP: ffff9c28007f3cf8 R08: 0000000000000000 R09: 0000000000000000 Jan 02 04:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910490901548 Jan 02 04:00:10 WIS-SVN kernel: R13: ffff91049099eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 04:00:10 WIS-SVN kernel: FS: 00007f5f5b4fe800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 04:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 04:00:10 WIS-SVN kernel: CR2: 00007f5f5b798610 CR3: 0000000112442003 CR4: 00000000007706e0 Jan 02 04:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 02 04:00:10 WIS-SVN kernel: Call Trace: Jan 02 04:00:10 WIS-SVN kernel: Jan 02 04:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 04:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 04:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 04:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 04:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 04:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 04:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 04:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 04:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 04:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 04:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 04:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 04:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 04:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 04:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 04:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 04:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 04:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 04:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 04:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 04:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 04:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 04:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 04:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 04:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 04:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 02 04:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 02 04:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 04:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 04:00:10 WIS-SVN kernel: RIP: 0033:0x7f5f5b72584b Jan 02 04:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 04:00:10 WIS-SVN kernel: RSP: 002b:00007ffe7c3fbca8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 04:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055cf87c64110 RCX: 00007f5f5b72584b Jan 02 04:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055cf87c63010 Jan 02 04:00:10 WIS-SVN kernel: RBP: 000055cf87c5bb10 R08: 0000000000000001 R09: 000055cf87c63cb0 Jan 02 04:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 04:00:10 WIS-SVN kernel: R13: 000055cf87c63010 R14: 000055cf87c5bc20 R15: 000055cf87c5bb10 Jan 02 04:00:10 WIS-SVN kernel: Jan 02 04:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 04:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 02 04:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 02 04:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 02 05:00:01 WIS-SVN kernel: BUG: Dentry 000000008285084b{i=3f9,n=/} still in use (2) [unmount of cifs cifs] Jan 02 05:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 05:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 166907 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 05:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 05:00:01 WIS-SVN kernel: CPU: 0 PID: 166907 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 05:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 05:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 05:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 05:00:01 WIS-SVN kernel: RSP: 0018:ffff9c2800ecfcd0 EFLAGS: 00010246 Jan 02 05:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91053b48df58 RCX: 0000000000000000 Jan 02 05:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 05:00:01 WIS-SVN kernel: RBP: ffff9c2800ecfcd8 R08: 0000000000000000 R09: 0000000000000000 Jan 02 05:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91053b48df58 Jan 02 05:00:01 WIS-SVN kernel: R13: ffff910493f34ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 05:00:01 WIS-SVN kernel: FS: 00007fd2d2487800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 05:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 05:00:01 WIS-SVN kernel: CR2: 0000558303951fb0 CR3: 0000000102c82006 CR4: 00000000007706f0 Jan 02 05:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 02 05:00:01 WIS-SVN kernel: Call Trace: Jan 02 05:00:01 WIS-SVN kernel: Jan 02 05:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 05:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 05:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 05:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 05:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 05:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 05:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 05:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 05:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 05:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 05:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 05:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 05:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 05:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 05:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 05:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 05:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 05:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 05:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 05:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 05:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 05:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 05:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 05:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 05:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 05:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 05:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 05:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 05:00:01 WIS-SVN kernel: RIP: 0033:0x7fd2d232584b Jan 02 05:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 05:00:01 WIS-SVN kernel: RSP: 002b:00007ffd16afc478 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 05:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055863efb5f90 RCX: 00007fd2d232584b Jan 02 05:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055863efb5010 Jan 02 05:00:01 WIS-SVN kernel: RBP: 000055863efadb10 R08: 0000000000000001 R09: 000055863efb6270 Jan 02 05:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 05:00:01 WIS-SVN kernel: R13: 000055863efb5010 R14: 000055863efadc20 R15: 000055863efadb10 Jan 02 05:00:01 WIS-SVN kernel: Jan 02 05:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 05:00:01 WIS-SVN kernel: evict_inodes inode 0000000032e895c3, i_count = 1, was skipped! Jan 02 05:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 05:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 05:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 166907 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 05:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 05:00:01 WIS-SVN kernel: CPU: 0 PID: 166907 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 05:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 05:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 05:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 05:00:01 WIS-SVN kernel: RSP: 0018:ffff9c2800ecfd88 EFLAGS: 00010246 Jan 02 05:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492987800 RCX: 0000000000000000 Jan 02 05:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 05:00:01 WIS-SVN kernel: RBP: ffff9c2800ecfda0 R08: 0000000000000000 R09: 0000000000000000 Jan 02 05:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492987d48 Jan 02 05:00:01 WIS-SVN kernel: R13: ffff910493f34ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 05:00:01 WIS-SVN kernel: FS: 00007fd2d2487800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 05:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 05:00:01 WIS-SVN kernel: CR2: 0000558303951fb0 CR3: 0000000102c82006 CR4: 00000000007706f0 Jan 02 05:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 02 05:00:01 WIS-SVN kernel: Call Trace: Jan 02 05:00:01 WIS-SVN kernel: Jan 02 05:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 05:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 05:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 05:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 05:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 05:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 05:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 05:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 05:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 05:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 05:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 05:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 05:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 05:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 05:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 05:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 05:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 05:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 05:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 05:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 05:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 05:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 05:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 05:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 05:00:01 WIS-SVN kernel: RIP: 0033:0x7fd2d232584b Jan 02 05:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 05:00:01 WIS-SVN kernel: RSP: 002b:00007ffd16afc478 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 05:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055863efb5f90 RCX: 00007fd2d232584b Jan 02 05:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055863efb5010 Jan 02 05:00:01 WIS-SVN kernel: RBP: 000055863efadb10 R08: 0000000000000001 R09: 000055863efb6270 Jan 02 05:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 05:00:01 WIS-SVN kernel: R13: 000055863efb5010 R14: 000055863efadc20 R15: 000055863efadb10 Jan 02 05:00:01 WIS-SVN kernel: Jan 02 05:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 05:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 02 05:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 02 05:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 02 05:00:07 WIS-SVN kernel: BUG: Dentry 00000000912c1bdb{i=3fc,n=/} still in use (2) [unmount of cifs cifs] Jan 02 05:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 05:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 166951 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 05:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 05:00:07 WIS-SVN kernel: CPU: 0 PID: 166951 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 05:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 05:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 05:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 05:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2800f8bc50 EFLAGS: 00010246 Jan 02 05:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91054dda5658 RCX: 0000000000000000 Jan 02 05:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 05:00:07 WIS-SVN kernel: RBP: ffff9c2800f8bc58 R08: 0000000000000000 R09: 0000000000000000 Jan 02 05:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91054dda5658 Jan 02 05:00:07 WIS-SVN kernel: R13: ffff9104c14eaca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 05:00:07 WIS-SVN kernel: FS: 00007f03be22a800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 05:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 05:00:07 WIS-SVN kernel: CR2: 0000558303951fb0 CR3: 00000001365d0006 CR4: 00000000007706f0 Jan 02 05:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 02 05:00:07 WIS-SVN kernel: Call Trace: Jan 02 05:00:07 WIS-SVN kernel: Jan 02 05:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 05:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 05:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 05:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 05:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 05:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 05:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 05:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 05:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 05:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 05:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 05:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 05:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 05:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 05:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 05:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 05:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 05:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 05:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 05:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 05:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 05:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 05:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 05:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 05:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 05:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 05:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 05:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 05:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 05:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 05:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 02 05:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 02 05:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 05:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 05:00:07 WIS-SVN kernel: RIP: 0033:0x7f03be12584b Jan 02 05:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 05:00:07 WIS-SVN kernel: RSP: 002b:00007fffca94bbe8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 05:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559fd1f12110 RCX: 00007f03be12584b Jan 02 05:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559fd1f11010 Jan 02 05:00:07 WIS-SVN kernel: RBP: 0000559fd1f09b10 R08: 0000000000000001 R09: 0000559fd1f11e20 Jan 02 05:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 05:00:07 WIS-SVN kernel: R13: 0000559fd1f11010 R14: 0000559fd1f09c20 R15: 0000559fd1f09b10 Jan 02 05:00:07 WIS-SVN kernel: Jan 02 05:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 05:00:07 WIS-SVN kernel: evict_inodes inode 000000000cecfed0, i_count = 1, was skipped! Jan 02 05:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 05:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 05:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 166951 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 05:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 05:00:07 WIS-SVN kernel: CPU: 0 PID: 166951 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 05:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 05:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 05:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 05:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2800f8bd08 EFLAGS: 00010246 Jan 02 05:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483120000 RCX: 0000000000000000 Jan 02 05:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 05:00:07 WIS-SVN kernel: RBP: ffff9c2800f8bd20 R08: 0000000000000000 R09: 0000000000000000 Jan 02 05:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483120548 Jan 02 05:00:07 WIS-SVN kernel: R13: ffff9104c14eaca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 05:00:07 WIS-SVN kernel: FS: 00007f03be22a800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 05:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 05:00:07 WIS-SVN kernel: CR2: 0000558303951fb0 CR3: 00000001365d0006 CR4: 00000000007706f0 Jan 02 05:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 02 05:00:07 WIS-SVN kernel: Call Trace: Jan 02 05:00:07 WIS-SVN kernel: Jan 02 05:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 05:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 05:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 05:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 05:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 05:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 05:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 05:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 05:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 05:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 05:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 05:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 05:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 05:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 05:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 05:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 05:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 05:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 05:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 05:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 05:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 05:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 05:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 05:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 05:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 05:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 05:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 02 05:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 02 05:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 05:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 05:00:07 WIS-SVN kernel: RIP: 0033:0x7f03be12584b Jan 02 05:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 05:00:07 WIS-SVN kernel: RSP: 002b:00007fffca94bbe8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 05:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559fd1f12110 RCX: 00007f03be12584b Jan 02 05:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559fd1f11010 Jan 02 05:00:07 WIS-SVN kernel: RBP: 0000559fd1f09b10 R08: 0000000000000001 R09: 0000559fd1f11e20 Jan 02 05:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 05:00:07 WIS-SVN kernel: R13: 0000559fd1f11010 R14: 0000559fd1f09c20 R15: 0000559fd1f09b10 Jan 02 05:00:07 WIS-SVN kernel: Jan 02 05:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 05:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 02 05:00:09 WIS-SVN kernel: BUG: Dentry 00000000a96833e6{i=3fd,n=/} still in use (3) [unmount of cifs cifs] Jan 02 05:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 05:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 166965 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 05:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 05:00:09 WIS-SVN kernel: CPU: 0 PID: 166965 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 05:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 05:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 05:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 05:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28010dfc50 EFLAGS: 00010246 Jan 02 05:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048bb1e898 RCX: 0000000000000000 Jan 02 05:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 05:00:09 WIS-SVN kernel: RBP: ffff9c28010dfc58 R08: 0000000000000000 R09: 0000000000000000 Jan 02 05:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048bb1e898 Jan 02 05:00:09 WIS-SVN kernel: R13: ffff910494b6aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 05:00:09 WIS-SVN kernel: FS: 00007fe75b857800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 05:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 05:00:09 WIS-SVN kernel: CR2: 00007ffc9a660fa8 CR3: 000000011324e001 CR4: 00000000007706f0 Jan 02 05:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 02 05:00:09 WIS-SVN kernel: Call Trace: Jan 02 05:00:09 WIS-SVN kernel: Jan 02 05:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 05:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 05:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 05:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 05:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 05:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 05:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 05:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 05:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 05:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 05:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 05:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 05:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 05:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 05:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 05:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 05:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 05:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 05:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 05:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 05:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 05:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 05:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 05:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 05:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 05:00:09 WIS-SVN kernel: ? count_memcg_events.constprop.0+0x2a/0x50 Jan 02 05:00:09 WIS-SVN kernel: ? handle_mm_fault+0xad/0x360 Jan 02 05:00:09 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Jan 02 05:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 05:00:09 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 02 05:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 02 05:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 05:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 05:00:09 WIS-SVN kernel: RIP: 0033:0x7fe75b72584b Jan 02 05:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 05:00:09 WIS-SVN kernel: RSP: 002b:00007ffc9a662888 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 05:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005601414e9110 RCX: 00007fe75b72584b Jan 02 05:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005601414e8010 Jan 02 05:00:09 WIS-SVN kernel: RBP: 00005601414e0b10 R08: 0000000000000001 R09: 00005601414e8cb0 Jan 02 05:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 05:00:09 WIS-SVN kernel: R13: 00005601414e8010 R14: 00005601414e0c20 R15: 00005601414e0b10 Jan 02 05:00:09 WIS-SVN kernel: Jan 02 05:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 05:00:09 WIS-SVN kernel: evict_inodes inode 0000000003a31ccd, i_count = 1, was skipped! Jan 02 05:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 05:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 05:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 166965 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 05:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 05:00:09 WIS-SVN kernel: CPU: 0 PID: 166965 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 05:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 05:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 05:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 05:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28010dfd08 EFLAGS: 00010246 Jan 02 05:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e1000 RCX: 0000000000000000 Jan 02 05:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 05:00:09 WIS-SVN kernel: RBP: ffff9c28010dfd20 R08: 0000000000000000 R09: 0000000000000000 Jan 02 05:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e1548 Jan 02 05:00:09 WIS-SVN kernel: R13: ffff910494b6aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 05:00:09 WIS-SVN kernel: FS: 00007fe75b857800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 05:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 05:00:09 WIS-SVN kernel: CR2: 00007ffc9a660fa8 CR3: 000000011324e001 CR4: 00000000007706f0 Jan 02 05:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 02 05:00:09 WIS-SVN kernel: Call Trace: Jan 02 05:00:09 WIS-SVN kernel: Jan 02 05:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 05:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 05:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 05:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 05:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 05:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 05:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 05:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 05:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 05:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 05:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 05:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 05:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 05:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 05:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 05:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 05:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 05:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 05:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 05:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 05:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 05:00:09 WIS-SVN kernel: ? count_memcg_events.constprop.0+0x2a/0x50 Jan 02 05:00:09 WIS-SVN kernel: ? handle_mm_fault+0xad/0x360 Jan 02 05:00:09 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Jan 02 05:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 05:00:09 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 02 05:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 02 05:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 05:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 05:00:09 WIS-SVN kernel: RIP: 0033:0x7fe75b72584b Jan 02 05:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 05:00:09 WIS-SVN kernel: RSP: 002b:00007ffc9a662888 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 05:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005601414e9110 RCX: 00007fe75b72584b Jan 02 05:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005601414e8010 Jan 02 05:00:09 WIS-SVN kernel: RBP: 00005601414e0b10 R08: 0000000000000001 R09: 00005601414e8cb0 Jan 02 05:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 05:00:09 WIS-SVN kernel: R13: 00005601414e8010 R14: 00005601414e0c20 R15: 00005601414e0b10 Jan 02 05:00:09 WIS-SVN kernel: Jan 02 05:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 05:00:10 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 02 05:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 02 05:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 02 06:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 02 06:00:05 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 02 06:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 02 06:00:08 WIS-SVN kernel: BUG: Dentry 0000000099ae742c{i=403,n=/} still in use (4) [unmount of cifs cifs] Jan 02 06:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 06:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 168078 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 06:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 06:00:08 WIS-SVN kernel: CPU: 1 PID: 168078 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 06:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 06:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 06:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 06:00:08 WIS-SVN kernel: RSP: 0018:ffff9c280073bcb0 EFLAGS: 00010246 Jan 02 06:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91052caf0b98 RCX: 0000000000000000 Jan 02 06:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 06:00:08 WIS-SVN kernel: RBP: ffff9c280073bcb8 R08: 0000000000000000 R09: 0000000000000000 Jan 02 06:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91052caf0b98 Jan 02 06:00:08 WIS-SVN kernel: R13: ffff9104856e4ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 06:00:08 WIS-SVN kernel: FS: 00007f181e033800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 06:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 06:00:08 WIS-SVN kernel: CR2: 00007f4954d82268 CR3: 000000010d95e003 CR4: 00000000007706e0 Jan 02 06:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 02 06:00:08 WIS-SVN kernel: Call Trace: Jan 02 06:00:08 WIS-SVN kernel: Jan 02 06:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 06:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 06:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 06:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 06:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 06:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 06:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 06:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 06:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 06:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 06:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 06:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 06:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 06:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 06:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 06:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 06:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 06:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 06:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 06:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 06:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 06:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 06:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 06:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 06:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 06:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 06:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 06:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 06:00:08 WIS-SVN kernel: RIP: 0033:0x7f181df2584b Jan 02 06:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 06:00:08 WIS-SVN kernel: RSP: 002b:00007fffda046a58 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 06:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c328f04110 RCX: 00007f181df2584b Jan 02 06:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c328f03010 Jan 02 06:00:08 WIS-SVN kernel: RBP: 000055c328efbb10 R08: 0000000000000001 R09: 000055c328f03e20 Jan 02 06:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 06:00:08 WIS-SVN kernel: R13: 000055c328f03010 R14: 000055c328efbc20 R15: 000055c328efbb10 Jan 02 06:00:08 WIS-SVN kernel: Jan 02 06:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 06:00:08 WIS-SVN kernel: evict_inodes inode 00000000661b9a4f, i_count = 1, was skipped! Jan 02 06:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 06:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 06:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 168078 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 06:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 06:00:08 WIS-SVN kernel: CPU: 1 PID: 168078 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 06:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 06:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 06:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 06:00:08 WIS-SVN kernel: RSP: 0018:ffff9c280073bd68 EFLAGS: 00010246 Jan 02 06:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492982800 RCX: 0000000000000000 Jan 02 06:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 06:00:08 WIS-SVN kernel: RBP: ffff9c280073bd80 R08: 0000000000000000 R09: 0000000000000000 Jan 02 06:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492982d48 Jan 02 06:00:08 WIS-SVN kernel: R13: ffff9104856e4ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 06:00:08 WIS-SVN kernel: FS: 00007f181e033800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 06:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 06:00:08 WIS-SVN kernel: CR2: 00007f4954d82268 CR3: 000000010d95e003 CR4: 00000000007706e0 Jan 02 06:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 02 06:00:08 WIS-SVN kernel: Call Trace: Jan 02 06:00:08 WIS-SVN kernel: Jan 02 06:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 06:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 06:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 06:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 06:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 06:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 06:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 06:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 06:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 06:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 06:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 06:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 06:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 06:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 06:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 06:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 06:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 06:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 06:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 06:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 06:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 06:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 06:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 06:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 06:00:08 WIS-SVN kernel: RIP: 0033:0x7f181df2584b Jan 02 06:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 06:00:08 WIS-SVN kernel: RSP: 002b:00007fffda046a58 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 06:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c328f04110 RCX: 00007f181df2584b Jan 02 06:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c328f03010 Jan 02 06:00:08 WIS-SVN kernel: RBP: 000055c328efbb10 R08: 0000000000000001 R09: 000055c328f03e20 Jan 02 06:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 06:00:08 WIS-SVN kernel: R13: 000055c328f03010 R14: 000055c328efbc20 R15: 000055c328efbb10 Jan 02 06:00:08 WIS-SVN kernel: Jan 02 06:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 06:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 02 06:00:12 WIS-SVN kernel: BUG: Dentry 00000000f0d6d5e1{i=404,n=/} still in use (2) [unmount of cifs cifs] Jan 02 06:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 06:00:12 WIS-SVN kernel: WARNING: CPU: 1 PID: 168093 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 06:00:12 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 06:00:12 WIS-SVN kernel: CPU: 1 PID: 168093 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 06:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 06:00:12 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 06:00:12 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 06:00:12 WIS-SVN kernel: RSP: 0018:ffff9c280127fc80 EFLAGS: 00010246 Jan 02 06:00:12 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048e2717d8 RCX: 0000000000000000 Jan 02 06:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 06:00:12 WIS-SVN kernel: RBP: ffff9c280127fc88 R08: 0000000000000000 R09: 0000000000000000 Jan 02 06:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e2717d8 Jan 02 06:00:12 WIS-SVN kernel: R13: ffff91048c19eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 06:00:12 WIS-SVN kernel: FS: 00007f1cfe0bd800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 06:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 06:00:12 WIS-SVN kernel: CR2: 00007f494dfd1c50 CR3: 000000010ffee001 CR4: 00000000007706e0 Jan 02 06:00:12 WIS-SVN kernel: PKRU: 55555554 Jan 02 06:00:12 WIS-SVN kernel: Call Trace: Jan 02 06:00:12 WIS-SVN kernel: Jan 02 06:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 06:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 06:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 06:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 06:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 06:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 06:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 06:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 06:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 06:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 06:00:12 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 06:00:12 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 06:00:12 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 06:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 06:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 06:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 06:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 06:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 06:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 06:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 06:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 06:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 06:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 06:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 06:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 06:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 06:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 06:00:12 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 02 06:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 06:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 06:00:12 WIS-SVN kernel: RIP: 0033:0x7f1cfdf2584b Jan 02 06:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 06:00:12 WIS-SVN kernel: RSP: 002b:00007ffe37ffd438 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 06:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055de5ff49110 RCX: 00007f1cfdf2584b Jan 02 06:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055de5ff48010 Jan 02 06:00:12 WIS-SVN kernel: RBP: 000055de5ff40b10 R08: 0000000000000001 R09: 000055de5ff48cb0 Jan 02 06:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 06:00:12 WIS-SVN kernel: R13: 000055de5ff48010 R14: 000055de5ff40c20 R15: 000055de5ff40b10 Jan 02 06:00:12 WIS-SVN kernel: Jan 02 06:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 06:00:12 WIS-SVN kernel: evict_inodes inode 00000000720e9cb6, i_count = 1, was skipped! Jan 02 06:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 06:00:12 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 06:00:12 WIS-SVN kernel: WARNING: CPU: 0 PID: 168093 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 06:00:12 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 06:00:12 WIS-SVN kernel: CPU: 0 PID: 168093 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 06:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 06:00:12 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 06:00:12 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 06:00:12 WIS-SVN kernel: RSP: 0018:ffff9c280127fd38 EFLAGS: 00010246 Jan 02 06:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048fd93000 RCX: 0000000000000000 Jan 02 06:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 06:00:12 WIS-SVN kernel: RBP: ffff9c280127fd50 R08: 0000000000000000 R09: 0000000000000000 Jan 02 06:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048fd93548 Jan 02 06:00:12 WIS-SVN kernel: R13: ffff91048c19eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 06:00:12 WIS-SVN kernel: FS: 00007f1cfe0bd800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 06:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 06:00:12 WIS-SVN kernel: CR2: 00007f1cfdf98610 CR3: 000000010ffee004 CR4: 00000000007706f0 Jan 02 06:00:12 WIS-SVN kernel: PKRU: 55555554 Jan 02 06:00:12 WIS-SVN kernel: Call Trace: Jan 02 06:00:12 WIS-SVN kernel: Jan 02 06:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 06:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 06:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 06:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 06:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 06:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 06:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 06:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 06:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 06:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 06:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 06:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 06:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 06:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 06:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 06:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 06:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 06:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 06:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 06:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 06:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 06:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 06:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 06:00:12 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 02 06:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 06:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 06:00:12 WIS-SVN kernel: RIP: 0033:0x7f1cfdf2584b Jan 02 06:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 06:00:12 WIS-SVN kernel: RSP: 002b:00007ffe37ffd438 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 06:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055de5ff49110 RCX: 00007f1cfdf2584b Jan 02 06:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055de5ff48010 Jan 02 06:00:12 WIS-SVN kernel: RBP: 000055de5ff40b10 R08: 0000000000000001 R09: 000055de5ff48cb0 Jan 02 06:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 06:00:12 WIS-SVN kernel: R13: 000055de5ff48010 R14: 000055de5ff40c20 R15: 000055de5ff40b10 Jan 02 06:00:12 WIS-SVN kernel: Jan 02 06:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 06:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 02 06:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 02 06:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 02 07:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 02 07:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 02 07:00:03 WIS-SVN kernel: BUG: Dentry 000000009cab1eb2{i=409,n=/} still in use (2) [unmount of cifs cifs] Jan 02 07:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 07:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 169293 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 07:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 07:00:03 WIS-SVN kernel: CPU: 1 PID: 169293 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 07:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 07:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 07:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 07:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2800ff7cb8 EFLAGS: 00010246 Jan 02 07:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048ab73d18 RCX: 0000000000000000 Jan 02 07:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 07:00:03 WIS-SVN kernel: RBP: ffff9c2800ff7cc0 R08: 0000000000000000 R09: 0000000000000000 Jan 02 07:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048ab73d18 Jan 02 07:00:03 WIS-SVN kernel: R13: ffff91048fed6ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 07:00:03 WIS-SVN kernel: FS: 00007f9327851800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 07:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 07:00:03 WIS-SVN kernel: CR2: 00007f9327798610 CR3: 000000010fe18003 CR4: 00000000007706e0 Jan 02 07:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 02 07:00:03 WIS-SVN kernel: Call Trace: Jan 02 07:00:03 WIS-SVN kernel: Jan 02 07:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 07:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 07:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 07:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 07:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 07:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 07:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 07:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 07:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 07:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 07:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 07:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 07:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 07:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 07:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 07:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 07:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 07:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 07:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 07:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 07:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 07:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 07:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 07:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 07:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 07:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 07:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 07:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 07:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 07:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 07:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 07:00:03 WIS-SVN kernel: RIP: 0033:0x7f932772584b Jan 02 07:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 07:00:03 WIS-SVN kernel: RSP: 002b:00007fffcfc17e88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 07:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a4087cf110 RCX: 00007f932772584b Jan 02 07:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a4087ce010 Jan 02 07:00:03 WIS-SVN kernel: RBP: 000055a4087c6b10 R08: 0000000000000001 R09: 000055a4087cef90 Jan 02 07:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 07:00:03 WIS-SVN kernel: R13: 000055a4087ce010 R14: 000055a4087c6c20 R15: 000055a4087c6b10 Jan 02 07:00:03 WIS-SVN kernel: Jan 02 07:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 07:00:03 WIS-SVN kernel: evict_inodes inode 00000000d5a2377c, i_count = 1, was skipped! Jan 02 07:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 07:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 07:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 169293 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 07:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 07:00:03 WIS-SVN kernel: CPU: 1 PID: 169293 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 07:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 07:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 07:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 07:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2800ff7d70 EFLAGS: 00010246 Jan 02 07:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483124000 RCX: 0000000000000000 Jan 02 07:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 07:00:03 WIS-SVN kernel: RBP: ffff9c2800ff7d88 R08: 0000000000000000 R09: 0000000000000000 Jan 02 07:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483124548 Jan 02 07:00:03 WIS-SVN kernel: R13: ffff91048fed6ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 07:00:03 WIS-SVN kernel: FS: 00007f9327851800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 07:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 07:00:03 WIS-SVN kernel: CR2: 00007f9327798610 CR3: 000000010fe18003 CR4: 00000000007706e0 Jan 02 07:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 02 07:00:03 WIS-SVN kernel: Call Trace: Jan 02 07:00:03 WIS-SVN kernel: Jan 02 07:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 07:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 07:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 07:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 07:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 07:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 07:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 07:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 07:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 07:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 07:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 07:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 07:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 07:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 07:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 07:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 07:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 07:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 07:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 07:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 07:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 07:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 07:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 07:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 07:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 07:00:03 WIS-SVN kernel: RIP: 0033:0x7f932772584b Jan 02 07:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 07:00:03 WIS-SVN kernel: RSP: 002b:00007fffcfc17e88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 07:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a4087cf110 RCX: 00007f932772584b Jan 02 07:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a4087ce010 Jan 02 07:00:03 WIS-SVN kernel: RBP: 000055a4087c6b10 R08: 0000000000000001 R09: 000055a4087cef90 Jan 02 07:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 07:00:03 WIS-SVN kernel: R13: 000055a4087ce010 R14: 000055a4087c6c20 R15: 000055a4087c6b10 Jan 02 07:00:03 WIS-SVN kernel: Jan 02 07:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 07:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 02 07:00:07 WIS-SVN kernel: BUG: Dentry 000000002bf82176{i=40a,n=/} still in use (2) [unmount of cifs cifs] Jan 02 07:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 07:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 169310 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 07:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 07:00:07 WIS-SVN kernel: CPU: 0 PID: 169310 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 07:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 07:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 07:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 07:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010a7c70 EFLAGS: 00010246 Jan 02 07:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91052d35f358 RCX: 0000000000000000 Jan 02 07:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 07:00:07 WIS-SVN kernel: RBP: ffff9c28010a7c78 R08: 0000000000000000 R09: 0000000000000000 Jan 02 07:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91052d35f358 Jan 02 07:00:07 WIS-SVN kernel: R13: ffff9104c14e8ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 07:00:07 WIS-SVN kernel: FS: 00007f08db8bf800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 07:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 07:00:07 WIS-SVN kernel: CR2: 00007ffeea7efbf8 CR3: 0000000113060006 CR4: 00000000007706f0 Jan 02 07:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 02 07:00:07 WIS-SVN kernel: Call Trace: Jan 02 07:00:07 WIS-SVN kernel: Jan 02 07:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 07:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 07:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 07:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 07:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 07:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 07:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 07:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 07:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 07:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 07:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 07:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 07:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 07:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 07:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 07:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 07:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 07:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 07:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 07:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 07:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 07:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 07:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 07:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 07:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 07:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 07:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 07:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 07:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 07:00:07 WIS-SVN kernel: RIP: 0033:0x7f08db72584b Jan 02 07:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 07:00:07 WIS-SVN kernel: RSP: 002b:00007ffeea7f14d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 07:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005599b609e110 RCX: 00007f08db72584b Jan 02 07:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005599b609d010 Jan 02 07:00:07 WIS-SVN kernel: RBP: 00005599b6095b10 R08: 0000000000000001 R09: 00005599b609de20 Jan 02 07:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 07:00:07 WIS-SVN kernel: R13: 00005599b609d010 R14: 00005599b6095c20 R15: 00005599b6095b10 Jan 02 07:00:07 WIS-SVN kernel: Jan 02 07:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 07:00:07 WIS-SVN kernel: evict_inodes inode 000000001ba655b5, i_count = 1, was skipped! Jan 02 07:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 07:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 07:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 169310 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 07:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 07:00:07 WIS-SVN kernel: CPU: 0 PID: 169310 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 07:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 07:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 07:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 07:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010a7d28 EFLAGS: 00010246 Jan 02 07:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483126800 RCX: 0000000000000000 Jan 02 07:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 07:00:07 WIS-SVN kernel: RBP: ffff9c28010a7d40 R08: 0000000000000000 R09: 0000000000000000 Jan 02 07:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483126d48 Jan 02 07:00:07 WIS-SVN kernel: R13: ffff9104c14e8ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 07:00:07 WIS-SVN kernel: FS: 00007f08db8bf800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 07:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 07:00:07 WIS-SVN kernel: CR2: 00007f4954d82330 CR3: 0000000113060006 CR4: 00000000007706f0 Jan 02 07:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 02 07:00:07 WIS-SVN kernel: Call Trace: Jan 02 07:00:07 WIS-SVN kernel: Jan 02 07:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 07:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 07:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 07:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 07:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 07:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 07:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 07:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 07:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 07:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 07:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 07:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 07:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 07:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 07:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 07:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 07:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 07:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 07:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 07:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 07:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 07:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 07:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 07:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 07:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 07:00:07 WIS-SVN kernel: RIP: 0033:0x7f08db72584b Jan 02 07:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 07:00:07 WIS-SVN kernel: RSP: 002b:00007ffeea7f14d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 07:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005599b609e110 RCX: 00007f08db72584b Jan 02 07:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005599b609d010 Jan 02 07:00:07 WIS-SVN kernel: RBP: 00005599b6095b10 R08: 0000000000000001 R09: 00005599b609de20 Jan 02 07:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 07:00:07 WIS-SVN kernel: R13: 00005599b609d010 R14: 00005599b6095c20 R15: 00005599b6095b10 Jan 02 07:00:07 WIS-SVN kernel: Jan 02 07:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 07:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 02 07:00:12 WIS-SVN kernel: BUG: Dentry 0000000063fe81a7{i=40b,n=/} still in use (2) [unmount of cifs cifs] Jan 02 07:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 07:00:12 WIS-SVN kernel: WARNING: CPU: 1 PID: 169326 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 07:00:12 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 07:00:12 WIS-SVN kernel: CPU: 1 PID: 169326 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 07:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 07:00:12 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 07:00:12 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 07:00:12 WIS-SVN kernel: RSP: 0018:ffff9c28010f7c80 EFLAGS: 00010246 Jan 02 07:00:12 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104a7b1fc58 RCX: 0000000000000000 Jan 02 07:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 07:00:12 WIS-SVN kernel: RBP: ffff9c28010f7c88 R08: 0000000000000000 R09: 0000000000000000 Jan 02 07:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104a7b1fc58 Jan 02 07:00:12 WIS-SVN kernel: R13: ffff91048ea28ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 07:00:12 WIS-SVN kernel: FS: 00007eff9824e800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 07:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 07:00:12 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 000000010fe18004 CR4: 00000000007706e0 Jan 02 07:00:12 WIS-SVN kernel: PKRU: 55555554 Jan 02 07:00:12 WIS-SVN kernel: Call Trace: Jan 02 07:00:12 WIS-SVN kernel: Jan 02 07:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 07:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 07:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 07:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 07:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 07:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 07:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 07:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 07:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 07:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 07:00:12 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 07:00:12 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 07:00:12 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 07:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 07:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 07:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 07:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 07:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 07:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 07:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 07:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 07:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 07:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 07:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 07:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 07:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 07:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 07:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 07:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 07:00:12 WIS-SVN kernel: RIP: 0033:0x7eff9812584b Jan 02 07:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 07:00:12 WIS-SVN kernel: RSP: 002b:00007fffd2b4cfd8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 07:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055bdab23c110 RCX: 00007eff9812584b Jan 02 07:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055bdab23b010 Jan 02 07:00:12 WIS-SVN kernel: RBP: 000055bdab233b10 R08: 0000000000000001 R09: 000055bdab23bcb0 Jan 02 07:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 07:00:12 WIS-SVN kernel: R13: 000055bdab23b010 R14: 000055bdab233c20 R15: 000055bdab233b10 Jan 02 07:00:12 WIS-SVN kernel: Jan 02 07:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 07:00:12 WIS-SVN kernel: evict_inodes inode 00000000d3b6ea60, i_count = 1, was skipped! Jan 02 07:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 07:00:12 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 07:00:12 WIS-SVN kernel: WARNING: CPU: 1 PID: 169326 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 07:00:12 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 07:00:12 WIS-SVN kernel: CPU: 1 PID: 169326 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 07:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 07:00:12 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 07:00:12 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 07:00:12 WIS-SVN kernel: RSP: 0018:ffff9c28010f7d38 EFLAGS: 00010246 Jan 02 07:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048949d000 RCX: 0000000000000000 Jan 02 07:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 07:00:12 WIS-SVN kernel: RBP: ffff9c28010f7d50 R08: 0000000000000000 R09: 0000000000000000 Jan 02 07:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048949d548 Jan 02 07:00:12 WIS-SVN kernel: R13: ffff91048ea28ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 07:00:12 WIS-SVN kernel: FS: 00007eff9824e800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 07:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 07:00:12 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 000000010fe18004 CR4: 00000000007706e0 Jan 02 07:00:12 WIS-SVN kernel: PKRU: 55555554 Jan 02 07:00:12 WIS-SVN kernel: Call Trace: Jan 02 07:00:12 WIS-SVN kernel: Jan 02 07:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 07:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 07:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 07:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 07:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 07:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 07:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 07:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 07:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 07:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 07:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 07:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 07:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 07:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 07:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 07:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 07:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 07:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 07:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 07:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 07:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 07:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 07:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 07:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 07:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 07:00:12 WIS-SVN kernel: RIP: 0033:0x7eff9812584b Jan 02 07:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 07:00:12 WIS-SVN kernel: RSP: 002b:00007fffd2b4cfd8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 07:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055bdab23c110 RCX: 00007eff9812584b Jan 02 07:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055bdab23b010 Jan 02 07:00:12 WIS-SVN kernel: RBP: 000055bdab233b10 R08: 0000000000000001 R09: 000055bdab23bcb0 Jan 02 07:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 07:00:12 WIS-SVN kernel: R13: 000055bdab23b010 R14: 000055bdab233c20 R15: 000055bdab233b10 Jan 02 07:00:12 WIS-SVN kernel: Jan 02 07:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 07:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 02 07:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 02 07:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 02 07:04:34 WIS-SVN kernel: workqueue: drain_vmap_area_work hogged CPU for >10000us 65536 times, consider switching to WQ_UNBOUND Jan 02 07:32:14 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 07:32:14 WIS-SVN kernel: refcount_t: underflow; use-after-free. Jan 02 07:32:14 WIS-SVN kernel: WARNING: CPU: 1 PID: 859 at lib/refcount.c:28 refcount_warn_saturate+0xa3/0x150 Jan 02 07:32:14 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 07:32:14 WIS-SVN kernel: CPU: 1 PID: 859 Comm: ERAAgent Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 07:32:14 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 07:32:14 WIS-SVN kernel: RIP: 0010:refcount_warn_saturate+0xa3/0x150 Jan 02 07:32:14 WIS-SVN kernel: Code: cc cc 0f b6 1d 69 60 dd 01 80 fb 01 0f 87 33 d6 8d 00 83 e3 01 75 dd 48 c7 c7 68 97 fc 91 c6 05 4d 60 dd 01 01 e8 cd e7 8f ff <0f> 0b eb c6 0f b6 1d 40 60 dd 01 80 fb 01 0f 87 f3 d5 8d 00 83 e3 Jan 02 07:32:14 WIS-SVN kernel: RSP: 0018:ffff9c28012cf8e8 EFLAGS: 00010246 Jan 02 07:32:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 Jan 02 07:32:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 07:32:14 WIS-SVN kernel: RBP: ffff9c28012cf8f0 R08: 0000000000000000 R09: 0000000000000000 Jan 02 07:32:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483ff2800 Jan 02 07:32:14 WIS-SVN kernel: R13: ffff9c28012cfb28 R14: 0000000000000400 R15: 00000000fffffff7 Jan 02 07:32:14 WIS-SVN kernel: FS: 00007f64669eb640(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 07:32:14 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 07:32:14 WIS-SVN kernel: CR2: 00007f901f058010 CR3: 0000000104f96003 CR4: 00000000007706e0 Jan 02 07:32:14 WIS-SVN kernel: PKRU: 55555554 Jan 02 07:32:14 WIS-SVN kernel: Call Trace: Jan 02 07:32:14 WIS-SVN kernel: Jan 02 07:32:14 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 07:32:14 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 07:32:14 WIS-SVN kernel: ? refcount_warn_saturate+0xa3/0x150 Jan 02 07:32:14 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 07:32:14 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 07:32:14 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 07:32:14 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 07:32:14 WIS-SVN kernel: ? refcount_warn_saturate+0xa3/0x150 Jan 02 07:32:14 WIS-SVN kernel: ? refcount_warn_saturate+0xa3/0x150 Jan 02 07:32:14 WIS-SVN kernel: close_cached_dir+0x51/0x60 [cifs] Jan 02 07:32:14 WIS-SVN kernel: smb2_query_info_compound+0x2e2/0x5b0 [cifs] Jan 02 07:32:14 WIS-SVN kernel: smb2_queryfs+0x6a/0x100 [cifs] Jan 02 07:32:14 WIS-SVN kernel: ? smb2_queryfs+0x6a/0x100 [cifs] Jan 02 07:32:14 WIS-SVN kernel: smb311_queryfs+0x16f/0x180 [cifs] Jan 02 07:32:14 WIS-SVN kernel: cifs_statfs+0xa9/0x2e0 [cifs] Jan 02 07:32:14 WIS-SVN kernel: statfs_by_dentry+0x6a/0xb0 Jan 02 07:32:14 WIS-SVN kernel: user_statfs+0x6a/0xe0 Jan 02 07:32:14 WIS-SVN kernel: __do_sys_statfs+0x3d/0x80 Jan 02 07:32:14 WIS-SVN kernel: __x64_sys_statfs+0x16/0x20 Jan 02 07:32:14 WIS-SVN kernel: do_syscall_64+0x58/0x90 Jan 02 07:32:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 07:32:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 07:32:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 07:32:14 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 07:32:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 07:32:14 WIS-SVN kernel: ? sysvec_apic_timer_interrupt+0x4b/0xd0 Jan 02 07:32:14 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 07:32:14 WIS-SVN kernel: RIP: 0033:0x7f6477513f1b Jan 02 07:32:14 WIS-SVN kernel: Code: c3 66 0f 1f 44 00 00 48 8b 05 11 4f 10 00 64 c7 00 16 00 00 00 b8 ff ff ff ff c3 0f 1f 40 00 f3 0f 1e fa b8 89 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 e1 4e 10 00 f7 d8 Jan 02 07:32:14 WIS-SVN kernel: RSP: 002b:00007f64669ea0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000089 Jan 02 07:32:14 WIS-SVN kernel: RAX: ffffffffffffffda RBX: 0000000080000000 RCX: 00007f6477513f1b Jan 02 07:32:14 WIS-SVN kernel: RDX: 000000055be4b774 RSI: 00007f64669ea0d0 RDI: 00007f64669ea390 Jan 02 07:32:14 WIS-SVN kernel: RBP: 00007f64669ea290 R08: 000055be4b7744a0 R09: 000055be4b7744a0 Jan 02 07:32:14 WIS-SVN kernel: R10: 0000000000000007 R11: 0000000000000246 R12: 00007f64669ea0d0 Jan 02 07:32:14 WIS-SVN kernel: R13: 0000000000000011 R14: 00007f64669ea1d0 R15: 0000000000000000 Jan 02 07:32:14 WIS-SVN kernel: Jan 02 07:32:14 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 08:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 02 08:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 02 08:00:03 WIS-SVN kernel: BUG: Dentry 0000000004151611{i=410,n=/} still in use (3) [unmount of cifs cifs] Jan 02 08:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 08:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 170449 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 08:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 08:00:03 WIS-SVN kernel: CPU: 1 PID: 170449 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 08:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 08:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 08:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 08:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801067d08 EFLAGS: 00010246 Jan 02 08:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048e2714d8 RCX: 0000000000000000 Jan 02 08:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 08:00:03 WIS-SVN kernel: RBP: ffff9c2801067d10 R08: 0000000000000000 R09: 0000000000000000 Jan 02 08:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e2714d8 Jan 02 08:00:03 WIS-SVN kernel: R13: ffff910483f8eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 08:00:03 WIS-SVN kernel: FS: 00007f05abf13800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 08:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 08:00:03 WIS-SVN kernel: CR2: 00007f05abd98610 CR3: 0000000113176004 CR4: 00000000007706e0 Jan 02 08:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 02 08:00:03 WIS-SVN kernel: Call Trace: Jan 02 08:00:03 WIS-SVN kernel: Jan 02 08:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 08:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 08:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 08:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 08:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 08:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 08:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 08:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 08:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 08:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 08:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 08:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 08:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 08:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 08:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 08:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 08:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 08:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 08:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 08:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 08:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 08:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 08:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 08:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 08:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 08:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 08:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 08:00:03 WIS-SVN kernel: RIP: 0033:0x7f05abd2584b Jan 02 08:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 08:00:03 WIS-SVN kernel: RSP: 002b:00007ffee9035188 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 08:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005600f0562110 RCX: 00007f05abd2584b Jan 02 08:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005600f0561010 Jan 02 08:00:03 WIS-SVN kernel: RBP: 00005600f0559b10 R08: 0000000000000001 R09: 00005600f0561f90 Jan 02 08:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 08:00:03 WIS-SVN kernel: R13: 00005600f0561010 R14: 00005600f0559c20 R15: 00005600f0559b10 Jan 02 08:00:03 WIS-SVN kernel: Jan 02 08:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 08:00:03 WIS-SVN kernel: evict_inodes inode 00000000da7fa305, i_count = 1, was skipped! Jan 02 08:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 08:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 08:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 170449 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 08:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 08:00:03 WIS-SVN kernel: CPU: 1 PID: 170449 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 08:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 08:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 08:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 08:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801067dc0 EFLAGS: 00010246 Jan 02 08:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910490901000 RCX: 0000000000000000 Jan 02 08:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 08:00:03 WIS-SVN kernel: RBP: ffff9c2801067dd8 R08: 0000000000000000 R09: 0000000000000000 Jan 02 08:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910490901548 Jan 02 08:00:03 WIS-SVN kernel: R13: ffff910483f8eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 08:00:03 WIS-SVN kernel: FS: 00007f05abf13800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 08:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 08:00:03 WIS-SVN kernel: CR2: 00007f05abd98610 CR3: 0000000113176004 CR4: 00000000007706e0 Jan 02 08:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 02 08:00:03 WIS-SVN kernel: Call Trace: Jan 02 08:00:03 WIS-SVN kernel: Jan 02 08:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 08:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 08:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 08:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 08:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 08:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 08:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 08:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 08:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 08:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 08:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 08:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 08:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 08:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 08:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 08:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 08:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 08:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 08:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 08:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 08:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 08:00:03 WIS-SVN kernel: RIP: 0033:0x7f05abd2584b Jan 02 08:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 08:00:03 WIS-SVN kernel: RSP: 002b:00007ffee9035188 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 08:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005600f0562110 RCX: 00007f05abd2584b Jan 02 08:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005600f0561010 Jan 02 08:00:03 WIS-SVN kernel: RBP: 00005600f0559b10 R08: 0000000000000001 R09: 00005600f0561f90 Jan 02 08:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 08:00:03 WIS-SVN kernel: R13: 00005600f0561010 R14: 00005600f0559c20 R15: 00005600f0559b10 Jan 02 08:00:03 WIS-SVN kernel: Jan 02 08:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 08:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 02 08:00:07 WIS-SVN kernel: BUG: Dentry 00000000654a036f{i=411,n=/} still in use (4) [unmount of cifs cifs] Jan 02 08:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 08:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 170464 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 08:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 08:00:07 WIS-SVN kernel: CPU: 0 PID: 170464 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 08:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 08:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 08:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 08:00:07 WIS-SVN kernel: RSP: 0018:ffff9c280105fce0 EFLAGS: 00010246 Jan 02 08:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105807e8898 RCX: 0000000000000000 Jan 02 08:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 08:00:07 WIS-SVN kernel: RBP: ffff9c280105fce8 R08: 0000000000000000 R09: 0000000000000000 Jan 02 08:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105807e8898 Jan 02 08:00:07 WIS-SVN kernel: R13: ffff91048ea2eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 08:00:07 WIS-SVN kernel: FS: 00007f12f690e800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 08:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 08:00:07 WIS-SVN kernel: CR2: 00007f12f6798610 CR3: 00000001059a4003 CR4: 00000000007706f0 Jan 02 08:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 02 08:00:07 WIS-SVN kernel: Call Trace: Jan 02 08:00:07 WIS-SVN kernel: Jan 02 08:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 08:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 08:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 08:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 08:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 08:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 08:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 08:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 08:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 08:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 08:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 08:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 08:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 08:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 08:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 08:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 08:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 08:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 08:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 08:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 08:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 08:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 08:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 08:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 08:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 08:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 08:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 02 08:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 08:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 08:00:07 WIS-SVN kernel: RIP: 0033:0x7f12f672584b Jan 02 08:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 08:00:07 WIS-SVN kernel: RSP: 002b:00007ffd6740cb98 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 08:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055904951b110 RCX: 00007f12f672584b Jan 02 08:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055904951a010 Jan 02 08:00:07 WIS-SVN kernel: RBP: 0000559049512b10 R08: 0000000000000001 R09: 000055904951ae20 Jan 02 08:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 08:00:07 WIS-SVN kernel: R13: 000055904951a010 R14: 0000559049512c20 R15: 0000559049512b10 Jan 02 08:00:07 WIS-SVN kernel: Jan 02 08:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 08:00:07 WIS-SVN kernel: evict_inodes inode 0000000089f6f5ef, i_count = 1, was skipped! Jan 02 08:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 08:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 08:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 170464 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 08:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 08:00:07 WIS-SVN kernel: CPU: 1 PID: 170464 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 08:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 08:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 08:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 08:00:07 WIS-SVN kernel: RSP: 0018:ffff9c280105fd98 EFLAGS: 00010246 Jan 02 08:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910490904000 RCX: 0000000000000000 Jan 02 08:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 08:00:07 WIS-SVN kernel: RBP: ffff9c280105fdb0 R08: 0000000000000000 R09: 0000000000000000 Jan 02 08:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910490904548 Jan 02 08:00:07 WIS-SVN kernel: R13: ffff91048ea2eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 08:00:07 WIS-SVN kernel: FS: 00007f12f690e800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 08:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 08:00:07 WIS-SVN kernel: CR2: 000055b74e288df0 CR3: 00000001059a4004 CR4: 00000000007706e0 Jan 02 08:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 02 08:00:07 WIS-SVN kernel: Call Trace: Jan 02 08:00:07 WIS-SVN kernel: Jan 02 08:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 08:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 08:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 08:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 08:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 08:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 08:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 08:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 08:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 08:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 08:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 08:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 08:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 08:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 08:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 08:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 08:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 08:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 08:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 08:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 08:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 08:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 08:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 02 08:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 08:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 08:00:07 WIS-SVN kernel: RIP: 0033:0x7f12f672584b Jan 02 08:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 08:00:07 WIS-SVN kernel: RSP: 002b:00007ffd6740cb98 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 08:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055904951b110 RCX: 00007f12f672584b Jan 02 08:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055904951a010 Jan 02 08:00:07 WIS-SVN kernel: RBP: 0000559049512b10 R08: 0000000000000001 R09: 000055904951ae20 Jan 02 08:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 08:00:07 WIS-SVN kernel: R13: 000055904951a010 R14: 0000559049512c20 R15: 0000559049512b10 Jan 02 08:00:07 WIS-SVN kernel: Jan 02 08:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 08:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 02 08:00:10 WIS-SVN kernel: BUG: Dentry 00000000d9ea1fb2{i=412,n=/} still in use (2) [unmount of cifs cifs] Jan 02 08:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 08:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 170478 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 08:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 08:00:10 WIS-SVN kernel: CPU: 0 PID: 170478 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 08:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 08:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 08:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 08:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28006cfc40 EFLAGS: 00010246 Jan 02 08:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910565c84358 RCX: 0000000000000000 Jan 02 08:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 08:00:10 WIS-SVN kernel: RBP: ffff9c28006cfc48 R08: 0000000000000000 R09: 0000000000000000 Jan 02 08:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910565c84358 Jan 02 08:00:10 WIS-SVN kernel: R13: ffff91048ff8cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 08:00:10 WIS-SVN kernel: FS: 00007f550e84e800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 08:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 08:00:10 WIS-SVN kernel: CR2: 00007ffd15762ed8 CR3: 0000000113176003 CR4: 00000000007706f0 Jan 02 08:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 02 08:00:10 WIS-SVN kernel: Call Trace: Jan 02 08:00:10 WIS-SVN kernel: Jan 02 08:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 08:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 08:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 08:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 08:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 08:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 08:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 08:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 08:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 08:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 08:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 08:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 08:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 08:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 08:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 08:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 08:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 08:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 08:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 08:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 08:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 08:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 08:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 08:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 08:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 08:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 08:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 08:00:10 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Jan 02 08:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 08:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 02 08:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 02 08:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 08:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 08:00:10 WIS-SVN kernel: RIP: 0033:0x7f550e72584b Jan 02 08:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 08:00:10 WIS-SVN kernel: RSP: 002b:00007ffd157647b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 08:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d89fc57110 RCX: 00007f550e72584b Jan 02 08:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d89fc56010 Jan 02 08:00:10 WIS-SVN kernel: RBP: 000055d89fc4eb10 R08: 0000000000000001 R09: 000055d89fc56cb0 Jan 02 08:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 08:00:10 WIS-SVN kernel: R13: 000055d89fc56010 R14: 000055d89fc4ec20 R15: 000055d89fc4eb10 Jan 02 08:00:10 WIS-SVN kernel: Jan 02 08:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 08:00:10 WIS-SVN kernel: evict_inodes inode 0000000072596098, i_count = 1, was skipped! Jan 02 08:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 08:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 08:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 170478 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 08:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 08:00:10 WIS-SVN kernel: CPU: 1 PID: 170478 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 08:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 08:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 08:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 08:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28006cfcf8 EFLAGS: 00010246 Jan 02 08:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483ff6000 RCX: 0000000000000000 Jan 02 08:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 08:00:10 WIS-SVN kernel: RBP: ffff9c28006cfd10 R08: 0000000000000000 R09: 0000000000000000 Jan 02 08:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483ff6548 Jan 02 08:00:10 WIS-SVN kernel: R13: ffff91048ff8cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 08:00:10 WIS-SVN kernel: FS: 00007f550e84e800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 08:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 08:00:10 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 0000000113176006 CR4: 00000000007706e0 Jan 02 08:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 02 08:00:10 WIS-SVN kernel: Call Trace: Jan 02 08:00:10 WIS-SVN kernel: Jan 02 08:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 08:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 08:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 08:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 08:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 08:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 08:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 08:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 08:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 08:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 08:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 08:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 08:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 08:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 08:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 08:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 08:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 08:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 08:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 08:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 08:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 08:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 08:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 08:00:10 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Jan 02 08:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 08:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 02 08:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 02 08:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 08:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 08:00:10 WIS-SVN kernel: RIP: 0033:0x7f550e72584b Jan 02 08:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 08:00:10 WIS-SVN kernel: RSP: 002b:00007ffd157647b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 08:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d89fc57110 RCX: 00007f550e72584b Jan 02 08:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d89fc56010 Jan 02 08:00:10 WIS-SVN kernel: RBP: 000055d89fc4eb10 R08: 0000000000000001 R09: 000055d89fc56cb0 Jan 02 08:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 08:00:10 WIS-SVN kernel: R13: 000055d89fc56010 R14: 000055d89fc4ec20 R15: 000055d89fc4eb10 Jan 02 08:00:10 WIS-SVN kernel: Jan 02 08:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 08:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 02 08:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 02 08:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 02 09:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 02 09:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 02 09:00:03 WIS-SVN kernel: BUG: Dentry 00000000ebc0beb3{i=417,n=/} still in use (4) [unmount of cifs cifs] Jan 02 09:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 09:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 750 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 09:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 09:00:03 WIS-SVN kernel: CPU: 1 PID: 750 Comm: sysinfod Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 09:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 09:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 09:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 09:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801ddfca0 EFLAGS: 00010246 Jan 02 09:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104a134ee98 RCX: 0000000000000000 Jan 02 09:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 09:00:03 WIS-SVN kernel: RBP: ffff9c2801ddfca8 R08: 0000000000000000 R09: 0000000000000000 Jan 02 09:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104a134ee98 Jan 02 09:00:03 WIS-SVN kernel: R13: ffff910484f5aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 09:00:03 WIS-SVN kernel: FS: 00007f0335d61c00(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 09:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 09:00:03 WIS-SVN kernel: CR2: 00007ffcec3c1080 CR3: 0000000104fa8002 CR4: 00000000007706e0 Jan 02 09:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 02 09:00:03 WIS-SVN kernel: Call Trace: Jan 02 09:00:03 WIS-SVN kernel: Jan 02 09:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 09:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 09:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 09:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 09:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 09:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 09:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 09:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 09:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 09:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 09:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 09:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 09:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 09:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 09:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 09:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 09:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 09:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 09:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 09:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 09:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 09:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 09:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 09:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 09:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 09:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 09:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 09:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 09:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 09:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 09:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 09:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 09:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 09:00:03 WIS-SVN kernel: RIP: 0033:0x7f0334b2629a Jan 02 09:00:03 WIS-SVN kernel: Code: d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 2d b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 61 2b 0f 00 f7 Jan 02 09:00:03 WIS-SVN kernel: RSP: 002b:00007ffd0842dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 Jan 02 09:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055926eb6ca18 RCX: 00007f0334b2629a Jan 02 09:00:03 WIS-SVN kernel: RDX: 00007ffd0842db50 RSI: 00007ffd0842db50 RDI: 000055926eb8d978 Jan 02 09:00:03 WIS-SVN kernel: RBP: 000055926eb8d930 R08: 0000000000000001 R09: ffffffffffffffff Jan 02 09:00:03 WIS-SVN kernel: R10: 00007f0334bbeac0 R11: 0000000000000246 R12: 00007ffd0842db40 Jan 02 09:00:03 WIS-SVN kernel: R13: 0000000000000003 R14: 000055926eb6ca08 R15: 000055926eb6ca08 Jan 02 09:00:03 WIS-SVN kernel: Jan 02 09:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 09:00:03 WIS-SVN kernel: evict_inodes inode 0000000006a0b5cc, i_count = 1, was skipped! Jan 02 09:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 09:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 09:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 750 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 09:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 09:00:03 WIS-SVN kernel: CPU: 1 PID: 750 Comm: sysinfod Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 09:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 09:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 09:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 09:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801ddfd58 EFLAGS: 00010246 Jan 02 09:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910490906000 RCX: 0000000000000000 Jan 02 09:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 09:00:03 WIS-SVN kernel: RBP: ffff9c2801ddfd70 R08: 0000000000000000 R09: 0000000000000000 Jan 02 09:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910490906548 Jan 02 09:00:03 WIS-SVN kernel: R13: ffff910484f5aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 09:00:03 WIS-SVN kernel: FS: 00007f0335d61c00(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 09:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 09:00:03 WIS-SVN kernel: CR2: 00007ffcec3c1080 CR3: 0000000104fa8002 CR4: 00000000007706e0 Jan 02 09:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 02 09:00:03 WIS-SVN kernel: Call Trace: Jan 02 09:00:03 WIS-SVN kernel: Jan 02 09:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 09:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 09:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 09:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 09:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 09:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 09:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 09:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 09:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 09:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 09:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 09:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 09:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 09:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 09:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 09:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 09:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 09:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 09:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 09:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 09:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 09:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 09:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 09:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 09:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 09:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 09:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 09:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 09:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 09:00:03 WIS-SVN kernel: RIP: 0033:0x7f0334b2629a Jan 02 09:00:03 WIS-SVN kernel: Code: d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 2d b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 61 2b 0f 00 f7 Jan 02 09:00:03 WIS-SVN kernel: RSP: 002b:00007ffd0842dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 Jan 02 09:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055926eb6ca18 RCX: 00007f0334b2629a Jan 02 09:00:03 WIS-SVN kernel: RDX: 00007ffd0842db50 RSI: 00007ffd0842db50 RDI: 000055926eb8d978 Jan 02 09:00:03 WIS-SVN kernel: RBP: 000055926eb8d930 R08: 0000000000000001 R09: ffffffffffffffff Jan 02 09:00:03 WIS-SVN kernel: R10: 00007f0334bbeac0 R11: 0000000000000246 R12: 00007ffd0842db40 Jan 02 09:00:03 WIS-SVN kernel: R13: 0000000000000003 R14: 000055926eb6ca08 R15: 000055926eb6ca08 Jan 02 09:00:03 WIS-SVN kernel: Jan 02 09:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 09:00:03 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 02 09:00:04 WIS-SVN kernel: BUG: Dentry 00000000aad0f61d{i=418,n=/} still in use (4) [unmount of cifs cifs] Jan 02 09:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 09:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 171591 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 09:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 09:00:04 WIS-SVN kernel: CPU: 0 PID: 171591 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 09:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 09:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 09:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 09:00:04 WIS-SVN kernel: RSP: 0018:ffff9c280111fc40 EFLAGS: 00010246 Jan 02 09:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105812d5958 RCX: 0000000000000000 Jan 02 09:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 09:00:04 WIS-SVN kernel: RBP: ffff9c280111fc48 R08: 0000000000000000 R09: 0000000000000000 Jan 02 09:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105812d5958 Jan 02 09:00:04 WIS-SVN kernel: R13: ffff910492b3aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 09:00:04 WIS-SVN kernel: FS: 00007f8e9daad800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 09:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 09:00:04 WIS-SVN kernel: CR2: 00007f494dfbdb20 CR3: 0000000109ed6003 CR4: 00000000007706f0 Jan 02 09:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 02 09:00:04 WIS-SVN kernel: Call Trace: Jan 02 09:00:04 WIS-SVN kernel: Jan 02 09:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 09:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 09:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 09:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 09:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 09:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 09:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 09:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 09:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 09:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 09:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 09:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 09:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 09:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 09:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 09:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 09:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 09:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 09:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 09:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 09:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 09:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 09:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 09:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 09:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 09:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 09:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 09:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 09:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 02 09:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 02 09:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 09:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 09:00:04 WIS-SVN kernel: RIP: 0033:0x7f8e9d92584b Jan 02 09:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 09:00:04 WIS-SVN kernel: RSP: 002b:00007ffe4658b888 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 09:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d72c217110 RCX: 00007f8e9d92584b Jan 02 09:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d72c216010 Jan 02 09:00:04 WIS-SVN kernel: RBP: 000055d72c20eb10 R08: 0000000000000001 R09: 000055d72c216e20 Jan 02 09:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 09:00:04 WIS-SVN kernel: R13: 000055d72c216010 R14: 000055d72c20ec20 R15: 000055d72c20eb10 Jan 02 09:00:04 WIS-SVN kernel: Jan 02 09:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 09:00:04 WIS-SVN kernel: evict_inodes inode 00000000b254ce1e, i_count = 1, was skipped! Jan 02 09:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 09:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 09:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 171591 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 09:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 09:00:04 WIS-SVN kernel: CPU: 0 PID: 171591 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 09:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 09:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 09:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 09:00:04 WIS-SVN kernel: RSP: 0018:ffff9c280111fcf8 EFLAGS: 00010246 Jan 02 09:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048ea93000 RCX: 0000000000000000 Jan 02 09:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 09:00:04 WIS-SVN kernel: RBP: ffff9c280111fd10 R08: 0000000000000000 R09: 0000000000000000 Jan 02 09:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048ea93548 Jan 02 09:00:04 WIS-SVN kernel: R13: ffff910492b3aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 09:00:04 WIS-SVN kernel: FS: 00007f8e9daad800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 09:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 09:00:04 WIS-SVN kernel: CR2: 00007f494dfbdb20 CR3: 0000000109ed6003 CR4: 00000000007706f0 Jan 02 09:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 02 09:00:04 WIS-SVN kernel: Call Trace: Jan 02 09:00:04 WIS-SVN kernel: Jan 02 09:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 09:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 09:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 09:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 09:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 09:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 09:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 09:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 09:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 09:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 09:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 09:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 09:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 09:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 09:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 09:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 09:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 09:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 09:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 09:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 09:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 09:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 09:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 09:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 09:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 02 09:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 02 09:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 09:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 09:00:04 WIS-SVN kernel: RIP: 0033:0x7f8e9d92584b Jan 02 09:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 09:00:04 WIS-SVN kernel: RSP: 002b:00007ffe4658b888 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 09:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d72c217110 RCX: 00007f8e9d92584b Jan 02 09:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d72c216010 Jan 02 09:00:04 WIS-SVN kernel: RBP: 000055d72c20eb10 R08: 0000000000000001 R09: 000055d72c216e20 Jan 02 09:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 09:00:04 WIS-SVN kernel: R13: 000055d72c216010 R14: 000055d72c20ec20 R15: 000055d72c20eb10 Jan 02 09:00:04 WIS-SVN kernel: Jan 02 09:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 09:00:06 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 02 09:00:07 WIS-SVN kernel: BUG: Dentry 000000002173a03d{i=419,n=/} still in use (3) [unmount of cifs cifs] Jan 02 09:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 09:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 171607 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 09:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 09:00:07 WIS-SVN kernel: CPU: 0 PID: 171607 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 09:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 09:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 09:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 09:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2801077cf8 EFLAGS: 00010246 Jan 02 09:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91050ffb4958 RCX: 0000000000000000 Jan 02 09:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 09:00:07 WIS-SVN kernel: RBP: ffff9c2801077d00 R08: 0000000000000000 R09: 0000000000000000 Jan 02 09:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91050ffb4958 Jan 02 09:00:07 WIS-SVN kernel: R13: ffff9104c14eaca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 09:00:07 WIS-SVN kernel: FS: 00007f32e3885800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 09:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 09:00:07 WIS-SVN kernel: CR2: 00007f494e0114b0 CR3: 0000000141522003 CR4: 00000000007706f0 Jan 02 09:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 02 09:00:07 WIS-SVN kernel: Call Trace: Jan 02 09:00:07 WIS-SVN kernel: Jan 02 09:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 09:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 09:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 09:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 09:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 09:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 09:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 09:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 09:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 09:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 09:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 09:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 09:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 09:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 09:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 09:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 09:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 09:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 09:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 09:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 09:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 09:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 09:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 09:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 09:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 09:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 02 09:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 09:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 09:00:07 WIS-SVN kernel: RIP: 0033:0x7f32e372584b Jan 02 09:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 09:00:07 WIS-SVN kernel: RSP: 002b:00007ffdc01e50f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 09:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005604cfd2a110 RCX: 00007f32e372584b Jan 02 09:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005604cfd29010 Jan 02 09:00:07 WIS-SVN kernel: RBP: 00005604cfd21b10 R08: 0000000000000001 R09: 00005604cfd29cb0 Jan 02 09:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 09:00:07 WIS-SVN kernel: R13: 00005604cfd29010 R14: 00005604cfd21c20 R15: 00005604cfd21b10 Jan 02 09:00:07 WIS-SVN kernel: Jan 02 09:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 09:00:07 WIS-SVN kernel: evict_inodes inode 000000001179db07, i_count = 1, was skipped! Jan 02 09:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 09:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 09:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 171607 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 09:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 09:00:07 WIS-SVN kernel: CPU: 0 PID: 171607 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 09:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 09:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 09:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 09:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2801077db0 EFLAGS: 00010246 Jan 02 09:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048ea92000 RCX: 0000000000000000 Jan 02 09:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 09:00:07 WIS-SVN kernel: RBP: ffff9c2801077dc8 R08: 0000000000000000 R09: 0000000000000000 Jan 02 09:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048ea92548 Jan 02 09:00:07 WIS-SVN kernel: R13: ffff9104c14eaca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 09:00:07 WIS-SVN kernel: FS: 00007f32e3885800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 09:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 09:00:07 WIS-SVN kernel: CR2: 00007f494e0114b0 CR3: 0000000141522003 CR4: 00000000007706f0 Jan 02 09:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 02 09:00:07 WIS-SVN kernel: Call Trace: Jan 02 09:00:07 WIS-SVN kernel: Jan 02 09:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 09:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 09:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 09:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 09:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 09:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 09:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 09:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 09:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 09:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 09:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 09:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 09:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 09:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 09:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 09:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 09:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 09:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 09:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 09:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 02 09:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 09:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 09:00:07 WIS-SVN kernel: RIP: 0033:0x7f32e372584b Jan 02 09:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 09:00:07 WIS-SVN kernel: RSP: 002b:00007ffdc01e50f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 09:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005604cfd2a110 RCX: 00007f32e372584b Jan 02 09:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005604cfd29010 Jan 02 09:00:07 WIS-SVN kernel: RBP: 00005604cfd21b10 R08: 0000000000000001 R09: 00005604cfd29cb0 Jan 02 09:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 09:00:07 WIS-SVN kernel: R13: 00005604cfd29010 R14: 00005604cfd21c20 R15: 00005604cfd21b10 Jan 02 09:00:07 WIS-SVN kernel: Jan 02 09:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 09:00:08 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 02 09:00:12 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 02 09:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 02 10:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 02 10:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 02 10:00:03 WIS-SVN kernel: BUG: Dentry 00000000aa7a4d4d{i=41e,n=/} still in use (4) [unmount of cifs cifs] Jan 02 10:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 10:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 750 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 10:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 10:00:03 WIS-SVN kernel: CPU: 0 PID: 750 Comm: sysinfod Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 10:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 10:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 10:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 10:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801ddfc38 EFLAGS: 00010246 Jan 02 10:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910539b984d8 RCX: 0000000000000000 Jan 02 10:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 10:00:03 WIS-SVN kernel: RBP: ffff9c2801ddfc40 R08: 0000000000000000 R09: 0000000000000000 Jan 02 10:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910539b984d8 Jan 02 10:00:03 WIS-SVN kernel: R13: ffff910484f5aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 10:00:03 WIS-SVN kernel: FS: 00007f0335d61c00(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 10:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 10:00:03 WIS-SVN kernel: CR2: 00007ffc69ab1080 CR3: 0000000104fa8006 CR4: 00000000007706f0 Jan 02 10:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 02 10:00:03 WIS-SVN kernel: Call Trace: Jan 02 10:00:03 WIS-SVN kernel: Jan 02 10:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 10:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 10:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 10:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 10:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 10:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 10:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 10:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 10:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 10:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 10:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 10:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 10:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 10:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 10:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 10:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 10:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 10:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 10:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 10:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 10:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 10:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 10:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 10:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 10:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 10:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 10:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 10:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 10:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 10:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 10:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 10:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 10:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 10:00:03 WIS-SVN kernel: RIP: 0033:0x7f0334b2629a Jan 02 10:00:03 WIS-SVN kernel: Code: d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 2d b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 61 2b 0f 00 f7 Jan 02 10:00:03 WIS-SVN kernel: RSP: 002b:00007ffd0842dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 Jan 02 10:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055926eb6ca18 RCX: 00007f0334b2629a Jan 02 10:00:03 WIS-SVN kernel: RDX: 00007ffd0842db50 RSI: 00007ffd0842db50 RDI: 000055926eb8d978 Jan 02 10:00:03 WIS-SVN kernel: RBP: 000055926eb8d930 R08: 0000000000000001 R09: ffffffffffffffff Jan 02 10:00:03 WIS-SVN kernel: R10: 00007f0334bbeac0 R11: 0000000000000246 R12: 00007ffd0842db40 Jan 02 10:00:03 WIS-SVN kernel: R13: 0000000000000003 R14: 000055926eb6ca08 R15: 000055926eb6ca08 Jan 02 10:00:03 WIS-SVN kernel: Jan 02 10:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 10:00:03 WIS-SVN kernel: evict_inodes inode 000000008ba1b05f, i_count = 1, was skipped! Jan 02 10:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 10:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 10:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 750 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 10:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 10:00:03 WIS-SVN kernel: CPU: 0 PID: 750 Comm: sysinfod Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 10:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 10:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 10:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 10:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801ddfcf0 EFLAGS: 00010246 Jan 02 10:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492980800 RCX: 0000000000000000 Jan 02 10:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 10:00:03 WIS-SVN kernel: RBP: ffff9c2801ddfd08 R08: 0000000000000000 R09: 0000000000000000 Jan 02 10:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492980d48 Jan 02 10:00:03 WIS-SVN kernel: R13: ffff910484f5aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 10:00:03 WIS-SVN kernel: FS: 00007f0335d61c00(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 10:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 10:00:03 WIS-SVN kernel: CR2: 00007ffc69ab1080 CR3: 0000000104fa8006 CR4: 00000000007706f0 Jan 02 10:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 02 10:00:03 WIS-SVN kernel: Call Trace: Jan 02 10:00:03 WIS-SVN kernel: Jan 02 10:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 10:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 10:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 10:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 10:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 10:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 10:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 10:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 10:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 10:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 10:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 10:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 10:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 10:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 10:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 10:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 10:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 10:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 10:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 10:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 10:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 10:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 10:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 10:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 10:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 10:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 10:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 10:00:03 WIS-SVN kernel: RIP: 0033:0x7f0334b2629a Jan 02 10:00:03 WIS-SVN kernel: Code: d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 2d b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 61 2b 0f 00 f7 Jan 02 10:00:03 WIS-SVN kernel: RSP: 002b:00007ffd0842dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 Jan 02 10:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055926eb6ca18 RCX: 00007f0334b2629a Jan 02 10:00:03 WIS-SVN kernel: RDX: 00007ffd0842db50 RSI: 00007ffd0842db50 RDI: 000055926eb8d978 Jan 02 10:00:03 WIS-SVN kernel: RBP: 000055926eb8d930 R08: 0000000000000001 R09: ffffffffffffffff Jan 02 10:00:03 WIS-SVN kernel: R10: 00007f0334bbeac0 R11: 0000000000000246 R12: 00007ffd0842db40 Jan 02 10:00:03 WIS-SVN kernel: R13: 0000000000000003 R14: 000055926eb6ca08 R15: 000055926eb6ca08 Jan 02 10:00:03 WIS-SVN kernel: Jan 02 10:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 10:00:03 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 02 10:00:05 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 02 10:00:07 WIS-SVN kernel: BUG: Dentry 000000004b3f16ea{i=420,n=/} still in use (4) [unmount of cifs cifs] Jan 02 10:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 10:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 172722 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 10:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 10:00:07 WIS-SVN kernel: CPU: 0 PID: 172722 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 10:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 10:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 10:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 10:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28011a7cc0 EFLAGS: 00010246 Jan 02 10:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105351f8e98 RCX: 0000000000000000 Jan 02 10:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 10:00:07 WIS-SVN kernel: RBP: ffff9c28011a7cc8 R08: 0000000000000000 R09: 0000000000000000 Jan 02 10:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105351f8e98 Jan 02 10:00:07 WIS-SVN kernel: R13: ffff910489bc8ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 10:00:07 WIS-SVN kernel: FS: 00007f0d67e41800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 10:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 10:00:07 WIS-SVN kernel: CR2: 00007f0d67d98610 CR3: 000000012243e003 CR4: 00000000007706f0 Jan 02 10:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 02 10:00:07 WIS-SVN kernel: Call Trace: Jan 02 10:00:07 WIS-SVN kernel: Jan 02 10:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 10:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 10:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 10:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 10:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 10:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 10:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 10:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 10:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 10:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 10:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 10:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 10:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 10:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 10:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 10:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 10:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 10:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 10:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 10:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 10:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 10:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 10:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 10:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 10:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 10:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 10:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 02 10:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 02 10:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 10:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 10:00:07 WIS-SVN kernel: RIP: 0033:0x7f0d67d2584b Jan 02 10:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 10:00:07 WIS-SVN kernel: RSP: 002b:00007ffe7d41ea98 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 10:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056434756e110 RCX: 00007f0d67d2584b Jan 02 10:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056434756d010 Jan 02 10:00:07 WIS-SVN kernel: RBP: 0000564347565b10 R08: 0000000000000001 R09: 000056434756dcb0 Jan 02 10:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 10:00:07 WIS-SVN kernel: R13: 000056434756d010 R14: 0000564347565c20 R15: 0000564347565b10 Jan 02 10:00:07 WIS-SVN kernel: Jan 02 10:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 10:00:07 WIS-SVN kernel: evict_inodes inode 00000000dc800d7e, i_count = 1, was skipped! Jan 02 10:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 10:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 10:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 172722 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 10:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 10:00:07 WIS-SVN kernel: CPU: 0 PID: 172722 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 10:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 10:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 10:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 10:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28011a7d78 EFLAGS: 00010246 Jan 02 10:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910490906000 RCX: 0000000000000000 Jan 02 10:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 10:00:07 WIS-SVN kernel: RBP: ffff9c28011a7d90 R08: 0000000000000000 R09: 0000000000000000 Jan 02 10:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910490906548 Jan 02 10:00:07 WIS-SVN kernel: R13: ffff910489bc8ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 10:00:07 WIS-SVN kernel: FS: 00007f0d67e41800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 10:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 10:00:07 WIS-SVN kernel: CR2: 00007f0d67d98610 CR3: 000000012243e003 CR4: 00000000007706f0 Jan 02 10:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 02 10:00:07 WIS-SVN kernel: Call Trace: Jan 02 10:00:07 WIS-SVN kernel: Jan 02 10:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 10:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 10:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 10:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 10:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 10:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 10:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 10:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 10:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 10:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 10:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 10:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 10:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 10:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 10:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 10:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 10:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 10:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 10:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 10:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 10:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 10:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 10:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 02 10:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 02 10:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 10:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 10:00:07 WIS-SVN kernel: RIP: 0033:0x7f0d67d2584b Jan 02 10:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 10:00:07 WIS-SVN kernel: RSP: 002b:00007ffe7d41ea98 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 10:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056434756e110 RCX: 00007f0d67d2584b Jan 02 10:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056434756d010 Jan 02 10:00:07 WIS-SVN kernel: RBP: 0000564347565b10 R08: 0000000000000001 R09: 000056434756dcb0 Jan 02 10:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 10:00:07 WIS-SVN kernel: R13: 000056434756d010 R14: 0000564347565c20 R15: 0000564347565b10 Jan 02 10:00:07 WIS-SVN kernel: Jan 02 10:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 10:00:09 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 02 10:00:12 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 02 10:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 02 11:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 02 11:00:02 WIS-SVN kernel: BUG: Dentry 000000002d384c6c{i=424,n=/} still in use (2) [unmount of cifs cifs] Jan 02 11:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 11:00:02 WIS-SVN kernel: WARNING: CPU: 1 PID: 173830 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 11:00:02 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 11:00:02 WIS-SVN kernel: CPU: 1 PID: 173830 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 11:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 11:00:02 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 11:00:02 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 11:00:02 WIS-SVN kernel: RSP: 0018:ffff9c2800f93ce0 EFLAGS: 00010246 Jan 02 11:00:02 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910592e1a118 RCX: 0000000000000000 Jan 02 11:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 11:00:02 WIS-SVN kernel: RBP: ffff9c2800f93ce8 R08: 0000000000000000 R09: 0000000000000000 Jan 02 11:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910592e1a118 Jan 02 11:00:02 WIS-SVN kernel: R13: ffff910492b3cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 11:00:02 WIS-SVN kernel: FS: 00007f5d91247800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 11:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 11:00:02 WIS-SVN kernel: CR2: 00007f494dfdd080 CR3: 0000000105970003 CR4: 00000000007706e0 Jan 02 11:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 02 11:00:02 WIS-SVN kernel: Call Trace: Jan 02 11:00:02 WIS-SVN kernel: Jan 02 11:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 11:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 11:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 11:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 11:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 11:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 11:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 11:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 11:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 11:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 11:00:02 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 11:00:02 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 11:00:02 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 11:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 11:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 11:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 11:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 11:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 11:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 11:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 11:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 11:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 11:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 11:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 11:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 11:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 11:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 11:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 11:00:02 WIS-SVN kernel: RIP: 0033:0x7f5d9112584b Jan 02 11:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 11:00:02 WIS-SVN kernel: RSP: 002b:00007fffe0827278 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 11:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000564e1370df90 RCX: 00007f5d9112584b Jan 02 11:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000564e1370d010 Jan 02 11:00:02 WIS-SVN kernel: RBP: 0000564e13705b10 R08: 0000000000000001 R09: 0000564e1370e100 Jan 02 11:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 11:00:02 WIS-SVN kernel: R13: 0000564e1370d010 R14: 0000564e13705c20 R15: 0000564e13705b10 Jan 02 11:00:02 WIS-SVN kernel: Jan 02 11:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 11:00:02 WIS-SVN kernel: evict_inodes inode 000000007402708a, i_count = 1, was skipped! Jan 02 11:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 11:00:02 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 11:00:02 WIS-SVN kernel: WARNING: CPU: 1 PID: 173830 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 11:00:02 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 11:00:02 WIS-SVN kernel: CPU: 1 PID: 173830 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 11:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 11:00:02 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 11:00:02 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 11:00:02 WIS-SVN kernel: RSP: 0018:ffff9c2800f93d98 EFLAGS: 00010246 Jan 02 11:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048ea94800 RCX: 0000000000000000 Jan 02 11:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 11:00:02 WIS-SVN kernel: RBP: ffff9c2800f93db0 R08: 0000000000000000 R09: 0000000000000000 Jan 02 11:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048ea94d48 Jan 02 11:00:02 WIS-SVN kernel: R13: ffff910492b3cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 11:00:02 WIS-SVN kernel: FS: 00007f5d91247800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 11:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 11:00:02 WIS-SVN kernel: CR2: 00007f494dfdd080 CR3: 0000000105970003 CR4: 00000000007706e0 Jan 02 11:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 02 11:00:02 WIS-SVN kernel: Call Trace: Jan 02 11:00:02 WIS-SVN kernel: Jan 02 11:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 11:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 11:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 11:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 11:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 11:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 11:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 11:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 11:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 11:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 11:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 11:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 11:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 11:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 11:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 11:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 11:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 11:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 11:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 11:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 11:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 11:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 11:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 11:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 11:00:02 WIS-SVN kernel: RIP: 0033:0x7f5d9112584b Jan 02 11:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 11:00:02 WIS-SVN kernel: RSP: 002b:00007fffe0827278 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 11:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000564e1370df90 RCX: 00007f5d9112584b Jan 02 11:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000564e1370d010 Jan 02 11:00:02 WIS-SVN kernel: RBP: 0000564e13705b10 R08: 0000000000000001 R09: 0000564e1370e100 Jan 02 11:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 11:00:02 WIS-SVN kernel: R13: 0000564e1370d010 R14: 0000564e13705c20 R15: 0000564e13705b10 Jan 02 11:00:02 WIS-SVN kernel: Jan 02 11:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 11:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 02 11:00:04 WIS-SVN kernel: BUG: Dentry 00000000718cf561{i=425,n=/} still in use (4) [unmount of cifs cifs] Jan 02 11:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 11:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 173844 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 11:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 11:00:04 WIS-SVN kernel: CPU: 0 PID: 173844 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 11:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 11:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 11:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 11:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801117ce8 EFLAGS: 00010246 Jan 02 11:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91057ae86598 RCX: 0000000000000000 Jan 02 11:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 11:00:04 WIS-SVN kernel: RBP: ffff9c2801117cf0 R08: 0000000000000000 R09: 0000000000000000 Jan 02 11:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91057ae86598 Jan 02 11:00:04 WIS-SVN kernel: R13: ffff91048311aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 11:00:04 WIS-SVN kernel: FS: 00007fd8f5052800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 11:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 11:00:04 WIS-SVN kernel: CR2: 00007fd8f4f98610 CR3: 0000000103678005 CR4: 00000000007706f0 Jan 02 11:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 02 11:00:04 WIS-SVN kernel: Call Trace: Jan 02 11:00:04 WIS-SVN kernel: Jan 02 11:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 11:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 11:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 11:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 11:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 11:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 11:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 11:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 11:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 11:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 11:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 11:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 11:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 11:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 11:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 11:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 11:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 11:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 11:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 11:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 11:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 11:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 11:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 11:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 11:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 11:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 02 11:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 02 11:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 11:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 11:00:04 WIS-SVN kernel: RIP: 0033:0x7fd8f4f2584b Jan 02 11:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 11:00:04 WIS-SVN kernel: RSP: 002b:00007ffe3828f248 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 11:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000560893ff6110 RCX: 00007fd8f4f2584b Jan 02 11:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560893ff5010 Jan 02 11:00:04 WIS-SVN kernel: RBP: 0000560893fedb10 R08: 0000000000000001 R09: 0000560893ff5f90 Jan 02 11:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 11:00:04 WIS-SVN kernel: R13: 0000560893ff5010 R14: 0000560893fedc20 R15: 0000560893fedb10 Jan 02 11:00:04 WIS-SVN kernel: Jan 02 11:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 11:00:04 WIS-SVN kernel: evict_inodes inode 00000000f24e9654, i_count = 1, was skipped! Jan 02 11:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 11:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 11:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 173844 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 11:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 11:00:04 WIS-SVN kernel: CPU: 1 PID: 173844 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 11:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 11:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 11:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 11:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801117da0 EFLAGS: 00010246 Jan 02 11:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830d8800 RCX: 0000000000000000 Jan 02 11:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 11:00:04 WIS-SVN kernel: RBP: ffff9c2801117db8 R08: 0000000000000000 R09: 0000000000000000 Jan 02 11:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830d8d48 Jan 02 11:00:04 WIS-SVN kernel: R13: ffff91048311aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 11:00:04 WIS-SVN kernel: FS: 00007fd8f5052800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 11:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 11:00:04 WIS-SVN kernel: CR2: 000055b74e1713b0 CR3: 0000000103678006 CR4: 00000000007706e0 Jan 02 11:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 02 11:00:04 WIS-SVN kernel: Call Trace: Jan 02 11:00:04 WIS-SVN kernel: Jan 02 11:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 11:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 11:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 11:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 11:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 11:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 11:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 11:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 11:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 11:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 11:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 11:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 11:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 11:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 11:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 11:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 11:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 11:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 11:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 11:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 02 11:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 02 11:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 11:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 11:00:04 WIS-SVN kernel: RIP: 0033:0x7fd8f4f2584b Jan 02 11:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 11:00:04 WIS-SVN kernel: RSP: 002b:00007ffe3828f248 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 11:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000560893ff6110 RCX: 00007fd8f4f2584b Jan 02 11:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560893ff5010 Jan 02 11:00:04 WIS-SVN kernel: RBP: 0000560893fedb10 R08: 0000000000000001 R09: 0000560893ff5f90 Jan 02 11:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 11:00:04 WIS-SVN kernel: R13: 0000560893ff5010 R14: 0000560893fedc20 R15: 0000560893fedb10 Jan 02 11:00:04 WIS-SVN kernel: Jan 02 11:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 11:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 02 11:00:06 WIS-SVN kernel: BUG: Dentry 00000000e104e307{i=426,n=/} still in use (7) [unmount of cifs cifs] Jan 02 11:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 11:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 750 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 11:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 11:00:06 WIS-SVN kernel: CPU: 0 PID: 750 Comm: sysinfod Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 11:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 11:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 11:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 11:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2801ddfcb0 EFLAGS: 00010246 Jan 02 11:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91050ffb5a18 RCX: 0000000000000000 Jan 02 11:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 11:00:06 WIS-SVN kernel: RBP: ffff9c2801ddfcb8 R08: 0000000000000000 R09: 0000000000000000 Jan 02 11:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91050ffb5a18 Jan 02 11:00:06 WIS-SVN kernel: R13: ffff910484f5aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 11:00:06 WIS-SVN kernel: FS: 00007f0335d61c00(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 11:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 11:00:06 WIS-SVN kernel: CR2: 00007ffe3650b080 CR3: 0000000104fa8005 CR4: 00000000007706f0 Jan 02 11:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 02 11:00:06 WIS-SVN kernel: Call Trace: Jan 02 11:00:06 WIS-SVN kernel: Jan 02 11:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 11:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 11:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 11:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 11:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 11:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 11:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 11:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 11:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 11:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 11:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 11:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 11:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 11:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 11:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 11:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 11:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 11:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 11:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 11:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 11:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 11:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 11:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 11:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 11:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 11:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 11:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 11:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 11:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 11:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 11:00:06 WIS-SVN kernel: RIP: 0033:0x7f0334b2629a Jan 02 11:00:06 WIS-SVN kernel: Code: d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 2d b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 61 2b 0f 00 f7 Jan 02 11:00:06 WIS-SVN kernel: RSP: 002b:00007ffd0842dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 Jan 02 11:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055926eb6ca18 RCX: 00007f0334b2629a Jan 02 11:00:06 WIS-SVN kernel: RDX: 00007ffd0842db50 RSI: 00007ffd0842db50 RDI: 000055926eb8d97d Jan 02 11:00:06 WIS-SVN kernel: RBP: 000055926eb8d930 R08: 0000000000000001 R09: ffffffffffffffff Jan 02 11:00:06 WIS-SVN kernel: R10: 00007f0334bbeac0 R11: 0000000000000246 R12: 00007ffd0842db40 Jan 02 11:00:06 WIS-SVN kernel: R13: 0000000000000003 R14: 000055926eb6ca08 R15: 000055926eb6ca08 Jan 02 11:00:06 WIS-SVN kernel: Jan 02 11:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 11:00:06 WIS-SVN kernel: evict_inodes inode 00000000f488099a, i_count = 1, was skipped! Jan 02 11:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 11:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 11:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 750 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 11:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 11:00:06 WIS-SVN kernel: CPU: 0 PID: 750 Comm: sysinfod Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 11:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 11:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 11:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 11:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2801ddfd68 EFLAGS: 00010246 Jan 02 11:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104926c6800 RCX: 0000000000000000 Jan 02 11:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 11:00:06 WIS-SVN kernel: RBP: ffff9c2801ddfd80 R08: 0000000000000000 R09: 0000000000000000 Jan 02 11:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104926c6d48 Jan 02 11:00:06 WIS-SVN kernel: R13: ffff910484f5aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 11:00:06 WIS-SVN kernel: FS: 00007f0335d61c00(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 11:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 11:00:06 WIS-SVN kernel: CR2: 00007ffe3650b080 CR3: 0000000104fa8005 CR4: 00000000007706f0 Jan 02 11:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 02 11:00:06 WIS-SVN kernel: Call Trace: Jan 02 11:00:06 WIS-SVN kernel: Jan 02 11:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 11:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 11:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 11:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 11:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 11:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 11:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 11:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 11:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 11:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 11:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 11:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 11:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 11:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 11:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 11:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 11:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 11:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 11:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 11:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 11:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 11:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 11:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 11:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 11:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 11:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 11:00:06 WIS-SVN kernel: RIP: 0033:0x7f0334b2629a Jan 02 11:00:06 WIS-SVN kernel: Code: d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 2d b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 61 2b 0f 00 f7 Jan 02 11:00:06 WIS-SVN kernel: RSP: 002b:00007ffd0842dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 Jan 02 11:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055926eb6ca18 RCX: 00007f0334b2629a Jan 02 11:00:06 WIS-SVN kernel: RDX: 00007ffd0842db50 RSI: 00007ffd0842db50 RDI: 000055926eb8d97d Jan 02 11:00:06 WIS-SVN kernel: RBP: 000055926eb8d930 R08: 0000000000000001 R09: ffffffffffffffff Jan 02 11:00:06 WIS-SVN kernel: R10: 00007f0334bbeac0 R11: 0000000000000246 R12: 00007ffd0842db40 Jan 02 11:00:06 WIS-SVN kernel: R13: 0000000000000003 R14: 000055926eb6ca08 R15: 000055926eb6ca08 Jan 02 11:00:06 WIS-SVN kernel: Jan 02 11:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 11:00:06 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 02 11:00:07 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 02 11:00:09 WIS-SVN kernel: BUG: Dentry 00000000cc75493a{i=428,n=/} still in use (3) [unmount of cifs cifs] Jan 02 11:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 11:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 173885 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 11:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 11:00:09 WIS-SVN kernel: CPU: 0 PID: 173885 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 11:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 11:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 11:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 11:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28010dfc88 EFLAGS: 00010246 Jan 02 11:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91052ffcc358 RCX: 0000000000000000 Jan 02 11:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 11:00:09 WIS-SVN kernel: RBP: ffff9c28010dfc90 R08: 0000000000000000 R09: 0000000000000000 Jan 02 11:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91052ffcc358 Jan 02 11:00:09 WIS-SVN kernel: R13: ffff91048c19eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 11:00:09 WIS-SVN kernel: FS: 00007f6f3608c800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 11:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 11:00:09 WIS-SVN kernel: CR2: 00007f6f35f98610 CR3: 0000000114a22005 CR4: 00000000007706f0 Jan 02 11:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 02 11:00:09 WIS-SVN kernel: Call Trace: Jan 02 11:00:09 WIS-SVN kernel: Jan 02 11:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 11:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 11:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 11:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 11:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 11:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 11:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 11:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 11:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 11:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 11:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 11:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 11:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 11:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 11:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 11:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 11:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 11:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 11:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 11:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 11:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 11:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 11:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 11:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 11:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 11:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 11:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 11:00:09 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 02 11:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 11:00:09 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 02 11:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 02 11:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 11:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 11:00:09 WIS-SVN kernel: RIP: 0033:0x7f6f35f2584b Jan 02 11:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 11:00:09 WIS-SVN kernel: RSP: 002b:00007ffd8c537f18 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 11:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005645501c4110 RCX: 00007f6f35f2584b Jan 02 11:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005645501c3010 Jan 02 11:00:09 WIS-SVN kernel: RBP: 00005645501bbb10 R08: 0000000000000001 R09: 00005645501c3b40 Jan 02 11:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 11:00:09 WIS-SVN kernel: R13: 00005645501c3010 R14: 00005645501bbc20 R15: 00005645501bbb10 Jan 02 11:00:09 WIS-SVN kernel: Jan 02 11:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 11:00:09 WIS-SVN kernel: evict_inodes inode 00000000cbcdf9bc, i_count = 1, was skipped! Jan 02 11:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 11:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 11:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 173885 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 11:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 11:00:09 WIS-SVN kernel: CPU: 1 PID: 173885 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 11:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 11:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 11:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 11:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28010dfd40 EFLAGS: 00010246 Jan 02 11:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483127800 RCX: 0000000000000000 Jan 02 11:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 11:00:09 WIS-SVN kernel: RBP: ffff9c28010dfd58 R08: 0000000000000000 R09: 0000000000000000 Jan 02 11:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483127d48 Jan 02 11:00:09 WIS-SVN kernel: R13: ffff91048c19eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 11:00:09 WIS-SVN kernel: FS: 00007f6f3608c800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 11:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 11:00:09 WIS-SVN kernel: CR2: 00007f9c12e7dc48 CR3: 0000000114a22005 CR4: 00000000007706e0 Jan 02 11:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 02 11:00:09 WIS-SVN kernel: Call Trace: Jan 02 11:00:09 WIS-SVN kernel: Jan 02 11:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 11:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 11:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 11:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 11:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 11:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 11:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 11:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 11:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 11:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 11:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 11:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 11:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 11:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 11:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 11:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 11:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 11:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 11:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 11:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 11:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 11:00:09 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 02 11:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 11:00:09 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 02 11:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 02 11:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 11:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 11:00:09 WIS-SVN kernel: RIP: 0033:0x7f6f35f2584b Jan 02 11:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 11:00:09 WIS-SVN kernel: RSP: 002b:00007ffd8c537f18 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 11:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005645501c4110 RCX: 00007f6f35f2584b Jan 02 11:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005645501c3010 Jan 02 11:00:09 WIS-SVN kernel: RBP: 00005645501bbb10 R08: 0000000000000001 R09: 00005645501c3b40 Jan 02 11:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 11:00:09 WIS-SVN kernel: R13: 00005645501c3010 R14: 00005645501bbc20 R15: 00005645501bbb10 Jan 02 11:00:09 WIS-SVN kernel: Jan 02 11:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 11:00:11 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 02 11:00:12 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 02 12:00:01 WIS-SVN kernel: BUG: Dentry 000000003078faff{i=42a,n=/} still in use (2) [unmount of cifs cifs] Jan 02 12:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 12:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 174941 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 12:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 12:00:01 WIS-SVN kernel: CPU: 1 PID: 174941 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 12:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 12:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 12:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 12:00:01 WIS-SVN kernel: RSP: 0018:ffff9c28011afce8 EFLAGS: 00010246 Jan 02 12:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048ab73598 RCX: 0000000000000000 Jan 02 12:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 12:00:01 WIS-SVN kernel: RBP: ffff9c28011afcf0 R08: 0000000000000000 R09: 0000000000000000 Jan 02 12:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048ab73598 Jan 02 12:00:01 WIS-SVN kernel: R13: ffff9104a249cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 12:00:01 WIS-SVN kernel: FS: 00007fc1d96f1800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 12:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 12:00:01 WIS-SVN kernel: CR2: 00007f495547d348 CR3: 000000010ea04002 CR4: 00000000007706e0 Jan 02 12:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 02 12:00:01 WIS-SVN kernel: Call Trace: Jan 02 12:00:01 WIS-SVN kernel: Jan 02 12:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 12:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 12:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 12:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 12:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 12:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 12:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 12:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 12:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 12:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 12:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 12:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 12:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 12:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 12:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 12:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 12:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 12:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 12:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 12:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 12:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 12:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 12:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 12:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 12:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 12:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 12:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 12:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 12:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 12:00:01 WIS-SVN kernel: RIP: 0033:0x7fc1d952584b Jan 02 12:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 12:00:01 WIS-SVN kernel: RSP: 002b:00007ffc5de79798 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 12:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d5f9fb8f90 RCX: 00007fc1d952584b Jan 02 12:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d5f9fb8010 Jan 02 12:00:01 WIS-SVN kernel: RBP: 000055d5f9fb0b10 R08: 0000000000000001 R09: 000055d5f9fb9270 Jan 02 12:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 12:00:01 WIS-SVN kernel: R13: 000055d5f9fb8010 R14: 000055d5f9fb0c20 R15: 000055d5f9fb0b10 Jan 02 12:00:01 WIS-SVN kernel: Jan 02 12:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 12:00:01 WIS-SVN kernel: evict_inodes inode 00000000933d29c9, i_count = 1, was skipped! Jan 02 12:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 12:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 12:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 174941 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 12:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 12:00:01 WIS-SVN kernel: CPU: 1 PID: 174941 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 12:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 12:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 12:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 12:00:01 WIS-SVN kernel: RSP: 0018:ffff9c28011afda0 EFLAGS: 00010246 Jan 02 12:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048312f000 RCX: 0000000000000000 Jan 02 12:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 12:00:01 WIS-SVN kernel: RBP: ffff9c28011afdb8 R08: 0000000000000000 R09: 0000000000000000 Jan 02 12:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048312f548 Jan 02 12:00:01 WIS-SVN kernel: R13: ffff9104a249cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 12:00:01 WIS-SVN kernel: FS: 00007fc1d96f1800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 12:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 12:00:01 WIS-SVN kernel: CR2: 00007f4954c7eb58 CR3: 000000010ea04002 CR4: 00000000007706e0 Jan 02 12:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 02 12:00:01 WIS-SVN kernel: Call Trace: Jan 02 12:00:01 WIS-SVN kernel: Jan 02 12:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 12:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 12:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 12:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 12:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 12:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 12:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 12:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 12:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 12:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 12:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 12:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 12:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 12:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 12:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 12:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 12:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 12:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 12:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 12:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 12:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 12:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 12:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 12:00:01 WIS-SVN kernel: RIP: 0033:0x7fc1d952584b Jan 02 12:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 12:00:01 WIS-SVN kernel: RSP: 002b:00007ffc5de79798 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 12:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d5f9fb8f90 RCX: 00007fc1d952584b Jan 02 12:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d5f9fb8010 Jan 02 12:00:01 WIS-SVN kernel: RBP: 000055d5f9fb0b10 R08: 0000000000000001 R09: 000055d5f9fb9270 Jan 02 12:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 12:00:01 WIS-SVN kernel: R13: 000055d5f9fb8010 R14: 000055d5f9fb0c20 R15: 000055d5f9fb0b10 Jan 02 12:00:01 WIS-SVN kernel: Jan 02 12:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 12:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 02 12:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 02 12:00:04 WIS-SVN kernel: BUG: Dentry 00000000d3cf21c0{i=42c,n=/} still in use (3) [unmount of cifs cifs] Jan 02 12:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 12:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 174971 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 12:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 12:00:04 WIS-SVN kernel: CPU: 0 PID: 174971 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 12:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 12:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 12:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 12:00:04 WIS-SVN kernel: RSP: 0018:ffff9c280129fc98 EFLAGS: 00010246 Jan 02 12:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910565c84d18 RCX: 0000000000000000 Jan 02 12:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 12:00:04 WIS-SVN kernel: RBP: ffff9c280129fca0 R08: 0000000000000000 R09: 0000000000000000 Jan 02 12:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910565c84d18 Jan 02 12:00:04 WIS-SVN kernel: R13: ffff91049099eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 12:00:04 WIS-SVN kernel: FS: 00007f7c7d0ca800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 12:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 12:00:04 WIS-SVN kernel: CR2: 00007f7c7cf98610 CR3: 00000001070f0004 CR4: 00000000007706f0 Jan 02 12:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 02 12:00:04 WIS-SVN kernel: Call Trace: Jan 02 12:00:04 WIS-SVN kernel: Jan 02 12:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 12:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 12:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 12:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 12:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 12:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 12:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 12:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 12:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 12:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 12:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 12:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 12:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 12:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 12:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 12:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 12:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 12:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 12:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 12:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 12:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 12:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 12:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 12:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 12:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 12:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 12:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 12:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 12:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 12:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 12:00:04 WIS-SVN kernel: RIP: 0033:0x7f7c7cf2584b Jan 02 12:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 12:00:04 WIS-SVN kernel: RSP: 002b:00007ffd38d3d0d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 12:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000564b496ce110 RCX: 00007f7c7cf2584b Jan 02 12:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000564b496cd010 Jan 02 12:00:04 WIS-SVN kernel: RBP: 0000564b496c5b10 R08: 0000000000000001 R09: 0000564b496cdf90 Jan 02 12:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 12:00:04 WIS-SVN kernel: R13: 0000564b496cd010 R14: 0000564b496c5c20 R15: 0000564b496c5b10 Jan 02 12:00:04 WIS-SVN kernel: Jan 02 12:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 12:00:04 WIS-SVN kernel: evict_inodes inode 000000003a20c9ef, i_count = 1, was skipped! Jan 02 12:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 12:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 12:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 174971 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 12:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 12:00:04 WIS-SVN kernel: CPU: 0 PID: 174971 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 12:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 12:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 12:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 12:00:04 WIS-SVN kernel: RSP: 0018:ffff9c280129fd50 EFLAGS: 00010246 Jan 02 12:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483159000 RCX: 0000000000000000 Jan 02 12:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 12:00:04 WIS-SVN kernel: RBP: ffff9c280129fd68 R08: 0000000000000000 R09: 0000000000000000 Jan 02 12:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483159548 Jan 02 12:00:04 WIS-SVN kernel: R13: ffff91049099eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 12:00:04 WIS-SVN kernel: FS: 00007f7c7d0ca800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 12:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 12:00:04 WIS-SVN kernel: CR2: 00007f7c7cf98610 CR3: 00000001070f0004 CR4: 00000000007706f0 Jan 02 12:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 02 12:00:04 WIS-SVN kernel: Call Trace: Jan 02 12:00:04 WIS-SVN kernel: Jan 02 12:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 12:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 12:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 12:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 12:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 12:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 12:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 12:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 12:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 12:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 12:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 12:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 12:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 12:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 12:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 12:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 12:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 12:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 12:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 12:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 12:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 12:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 12:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 12:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 12:00:04 WIS-SVN kernel: RIP: 0033:0x7f7c7cf2584b Jan 02 12:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 12:00:04 WIS-SVN kernel: RSP: 002b:00007ffd38d3d0d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 12:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000564b496ce110 RCX: 00007f7c7cf2584b Jan 02 12:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000564b496cd010 Jan 02 12:00:04 WIS-SVN kernel: RBP: 0000564b496c5b10 R08: 0000000000000001 R09: 0000564b496cdf90 Jan 02 12:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 12:00:04 WIS-SVN kernel: R13: 0000564b496cd010 R14: 0000564b496c5c20 R15: 0000564b496c5b10 Jan 02 12:00:04 WIS-SVN kernel: Jan 02 12:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 12:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 02 12:00:07 WIS-SVN kernel: BUG: Dentry 00000000092f0178{i=42d,n=/} still in use (2) [unmount of cifs cifs] Jan 02 12:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 12:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 174986 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 12:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 12:00:07 WIS-SVN kernel: CPU: 0 PID: 174986 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 12:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 12:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 12:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 12:00:07 WIS-SVN kernel: RSP: 0018:ffff9c280127fc80 EFLAGS: 00010246 Jan 02 12:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91050ffb4358 RCX: 0000000000000000 Jan 02 12:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 12:00:07 WIS-SVN kernel: RBP: ffff9c280127fc88 R08: 0000000000000000 R09: 0000000000000000 Jan 02 12:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91050ffb4358 Jan 02 12:00:07 WIS-SVN kernel: R13: ffff91048311aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 12:00:07 WIS-SVN kernel: FS: 00007fe7afa45800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 12:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 12:00:07 WIS-SVN kernel: CR2: 00005565fac02fb0 CR3: 000000010ea04001 CR4: 00000000007706f0 Jan 02 12:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 02 12:00:07 WIS-SVN kernel: Call Trace: Jan 02 12:00:07 WIS-SVN kernel: Jan 02 12:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 12:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 12:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 12:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 12:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 12:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 12:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 12:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 12:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 12:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 12:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 12:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 12:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 12:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 12:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 12:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 12:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 12:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 12:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 12:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 12:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 12:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 12:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 12:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 12:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 12:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 12:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 12:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 12:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 12:00:07 WIS-SVN kernel: RIP: 0033:0x7fe7af92584b Jan 02 12:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 12:00:07 WIS-SVN kernel: RSP: 002b:00007fff6ace8bd8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 12:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563a1f7bc110 RCX: 00007fe7af92584b Jan 02 12:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000563a1f7bb010 Jan 02 12:00:07 WIS-SVN kernel: RBP: 0000563a1f7b3b10 R08: 0000000000000001 R09: 0000563a1f7bbe20 Jan 02 12:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 12:00:07 WIS-SVN kernel: R13: 0000563a1f7bb010 R14: 0000563a1f7b3c20 R15: 0000563a1f7b3b10 Jan 02 12:00:07 WIS-SVN kernel: Jan 02 12:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 12:00:07 WIS-SVN kernel: evict_inodes inode 000000002a27b6c0, i_count = 1, was skipped! Jan 02 12:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 12:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 12:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 174986 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 12:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 12:00:07 WIS-SVN kernel: CPU: 0 PID: 174986 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 12:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 12:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 12:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 12:00:07 WIS-SVN kernel: RSP: 0018:ffff9c280127fd38 EFLAGS: 00010246 Jan 02 12:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048949a800 RCX: 0000000000000000 Jan 02 12:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 12:00:07 WIS-SVN kernel: RBP: ffff9c280127fd50 R08: 0000000000000000 R09: 0000000000000000 Jan 02 12:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048949ad48 Jan 02 12:00:07 WIS-SVN kernel: R13: ffff91048311aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 12:00:07 WIS-SVN kernel: FS: 00007fe7afa45800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 12:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 12:00:07 WIS-SVN kernel: CR2: 00005565fac02fb0 CR3: 000000010ea04001 CR4: 00000000007706f0 Jan 02 12:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 02 12:00:07 WIS-SVN kernel: Call Trace: Jan 02 12:00:07 WIS-SVN kernel: Jan 02 12:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 12:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 12:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 12:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 12:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 12:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 12:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 12:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 12:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 12:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 12:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 12:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 12:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 12:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 12:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 12:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 12:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 12:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 12:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 12:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 12:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 12:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 12:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 12:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 12:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 12:00:07 WIS-SVN kernel: RIP: 0033:0x7fe7af92584b Jan 02 12:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 12:00:07 WIS-SVN kernel: RSP: 002b:00007fff6ace8bd8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 12:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563a1f7bc110 RCX: 00007fe7af92584b Jan 02 12:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000563a1f7bb010 Jan 02 12:00:07 WIS-SVN kernel: RBP: 0000563a1f7b3b10 R08: 0000000000000001 R09: 0000563a1f7bbe20 Jan 02 12:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 12:00:07 WIS-SVN kernel: R13: 0000563a1f7bb010 R14: 0000563a1f7b3c20 R15: 0000563a1f7b3b10 Jan 02 12:00:07 WIS-SVN kernel: Jan 02 12:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 12:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 02 12:00:11 WIS-SVN kernel: BUG: Dentry 000000003edbf04a{i=42e,n=/} still in use (3) [unmount of cifs cifs] Jan 02 12:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 12:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 175001 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 12:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 12:00:11 WIS-SVN kernel: CPU: 1 PID: 175001 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 12:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 12:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 12:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 12:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28008cbcc0 EFLAGS: 00010246 Jan 02 12:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91050ffb4f58 RCX: 0000000000000000 Jan 02 12:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 12:00:11 WIS-SVN kernel: RBP: ffff9c28008cbcc8 R08: 0000000000000000 R09: 0000000000000000 Jan 02 12:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91050ffb4f58 Jan 02 12:00:11 WIS-SVN kernel: R13: ffff9104a5c88ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 12:00:11 WIS-SVN kernel: FS: 00007f140804c800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 12:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 12:00:11 WIS-SVN kernel: CR2: 00007f4954d76000 CR3: 000000010d71c004 CR4: 00000000007706e0 Jan 02 12:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 02 12:00:11 WIS-SVN kernel: Call Trace: Jan 02 12:00:11 WIS-SVN kernel: Jan 02 12:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 12:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 12:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 12:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 12:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 12:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 12:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 12:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 12:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 12:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 12:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 12:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 12:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 12:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 12:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 12:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 12:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 12:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 12:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 12:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 12:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 12:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 12:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 12:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 12:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 12:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 12:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 12:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 02 12:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 12:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 12:00:11 WIS-SVN kernel: RIP: 0033:0x7f1407f2584b Jan 02 12:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 12:00:11 WIS-SVN kernel: RSP: 002b:00007ffcc5e0bbc8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 12:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c86c14f110 RCX: 00007f1407f2584b Jan 02 12:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c86c14e010 Jan 02 12:00:11 WIS-SVN kernel: RBP: 000055c86c146b10 R08: 0000000000000001 R09: 000055c86c14ecb0 Jan 02 12:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 12:00:11 WIS-SVN kernel: R13: 000055c86c14e010 R14: 000055c86c146c20 R15: 000055c86c146b10 Jan 02 12:00:11 WIS-SVN kernel: Jan 02 12:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 12:00:11 WIS-SVN kernel: evict_inodes inode 000000008f7730b4, i_count = 1, was skipped! Jan 02 12:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 12:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 12:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 175001 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 12:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 12:00:11 WIS-SVN kernel: CPU: 0 PID: 175001 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 12:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 12:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 12:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 12:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28008cbd78 EFLAGS: 00010246 Jan 02 12:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492987800 RCX: 0000000000000000 Jan 02 12:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 12:00:11 WIS-SVN kernel: RBP: ffff9c28008cbd90 R08: 0000000000000000 R09: 0000000000000000 Jan 02 12:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492987d48 Jan 02 12:00:11 WIS-SVN kernel: R13: ffff9104a5c88ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 12:00:11 WIS-SVN kernel: FS: 00007f140804c800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 12:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 12:00:11 WIS-SVN kernel: CR2: 00007f1407f98610 CR3: 000000010d71c003 CR4: 00000000007706f0 Jan 02 12:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 02 12:00:11 WIS-SVN kernel: Call Trace: Jan 02 12:00:11 WIS-SVN kernel: Jan 02 12:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 12:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 12:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 12:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 12:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 12:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 12:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 12:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 12:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 12:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 12:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 12:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 12:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 12:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 12:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 12:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 12:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 12:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 12:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 12:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 12:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 12:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 12:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 12:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 02 12:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 12:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 12:00:11 WIS-SVN kernel: RIP: 0033:0x7f1407f2584b Jan 02 12:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 12:00:11 WIS-SVN kernel: RSP: 002b:00007ffcc5e0bbc8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 12:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c86c14f110 RCX: 00007f1407f2584b Jan 02 12:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c86c14e010 Jan 02 12:00:11 WIS-SVN kernel: RBP: 000055c86c146b10 R08: 0000000000000001 R09: 000055c86c14ecb0 Jan 02 12:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 12:00:11 WIS-SVN kernel: R13: 000055c86c14e010 R14: 000055c86c146c20 R15: 000055c86c146b10 Jan 02 12:00:11 WIS-SVN kernel: Jan 02 12:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 12:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 02 12:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 02 12:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 02 13:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 02 13:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 02 13:00:03 WIS-SVN kernel: BUG: Dentry 000000000263c865{i=433,n=/} still in use (3) [unmount of cifs cifs] Jan 02 13:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 13:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 176100 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 13:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 13:00:03 WIS-SVN kernel: CPU: 0 PID: 176100 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 13:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 13:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 13:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 13:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28011afcf8 EFLAGS: 00010246 Jan 02 13:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91052caae718 RCX: 0000000000000000 Jan 02 13:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 13:00:03 WIS-SVN kernel: RBP: ffff9c28011afd00 R08: 0000000000000000 R09: 0000000000000000 Jan 02 13:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91052caae718 Jan 02 13:00:03 WIS-SVN kernel: R13: ffff910489eecca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 13:00:03 WIS-SVN kernel: FS: 00007f837182d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 13:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 13:00:03 WIS-SVN kernel: CR2: 00007f8371798610 CR3: 00000001096a2005 CR4: 00000000007706f0 Jan 02 13:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 02 13:00:03 WIS-SVN kernel: Call Trace: Jan 02 13:00:03 WIS-SVN kernel: Jan 02 13:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 13:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 13:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 13:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 13:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 13:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 13:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 13:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 13:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 13:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 13:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 13:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 13:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 13:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 13:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 13:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 13:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 13:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 13:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 13:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 13:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 13:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 13:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 13:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 13:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 13:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 13:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 13:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 13:00:03 WIS-SVN kernel: RIP: 0033:0x7f837172584b Jan 02 13:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 13:00:03 WIS-SVN kernel: RSP: 002b:00007ffe5d45e418 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 13:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000562629775110 RCX: 00007f837172584b Jan 02 13:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000562629774010 Jan 02 13:00:03 WIS-SVN kernel: RBP: 000056262976cb10 R08: 0000000000000001 R09: 0000562629774f90 Jan 02 13:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 13:00:03 WIS-SVN kernel: R13: 0000562629774010 R14: 000056262976cc20 R15: 000056262976cb10 Jan 02 13:00:03 WIS-SVN kernel: Jan 02 13:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 13:00:03 WIS-SVN kernel: evict_inodes inode 0000000060f03611, i_count = 1, was skipped! Jan 02 13:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 13:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 13:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 176100 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 13:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 13:00:03 WIS-SVN kernel: CPU: 0 PID: 176100 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 13:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 13:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 13:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 13:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28011afdb0 EFLAGS: 00010246 Jan 02 13:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910488cbd000 RCX: 0000000000000000 Jan 02 13:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 13:00:03 WIS-SVN kernel: RBP: ffff9c28011afdc8 R08: 0000000000000000 R09: 0000000000000000 Jan 02 13:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488cbd548 Jan 02 13:00:03 WIS-SVN kernel: R13: ffff910489eecca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 13:00:03 WIS-SVN kernel: FS: 00007f837182d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 13:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 13:00:03 WIS-SVN kernel: CR2: 00007f8371798610 CR3: 00000001096a2006 CR4: 00000000007706f0 Jan 02 13:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 02 13:00:03 WIS-SVN kernel: Call Trace: Jan 02 13:00:03 WIS-SVN kernel: Jan 02 13:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 13:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 13:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 13:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 13:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 13:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 13:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 13:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 13:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 13:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 13:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 13:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 13:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 13:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 13:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 13:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 13:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 13:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 13:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 13:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 13:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 13:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 13:00:03 WIS-SVN kernel: RIP: 0033:0x7f837172584b Jan 02 13:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 13:00:03 WIS-SVN kernel: RSP: 002b:00007ffe5d45e418 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 13:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000562629775110 RCX: 00007f837172584b Jan 02 13:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000562629774010 Jan 02 13:00:03 WIS-SVN kernel: RBP: 000056262976cb10 R08: 0000000000000001 R09: 0000562629774f90 Jan 02 13:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 13:00:03 WIS-SVN kernel: R13: 0000562629774010 R14: 000056262976cc20 R15: 000056262976cb10 Jan 02 13:00:03 WIS-SVN kernel: Jan 02 13:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 13:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 02 13:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 02 13:00:10 WIS-SVN kernel: BUG: Dentry 00000000b858ab73{i=435,n=/} still in use (3) [unmount of cifs cifs] Jan 02 13:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 13:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 176129 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 13:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 13:00:10 WIS-SVN kernel: CPU: 0 PID: 176129 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 13:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 13:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 13:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 13:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28011c7cb0 EFLAGS: 00010246 Jan 02 13:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104c261a4d8 RCX: 0000000000000000 Jan 02 13:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 13:00:10 WIS-SVN kernel: RBP: ffff9c28011c7cb8 R08: 0000000000000000 R09: 0000000000000000 Jan 02 13:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104c261a4d8 Jan 02 13:00:10 WIS-SVN kernel: R13: ffff91048311aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 13:00:10 WIS-SVN kernel: FS: 00007fecc7829800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 13:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 13:00:10 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 00000001225be001 CR4: 00000000007706f0 Jan 02 13:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 02 13:00:10 WIS-SVN kernel: Call Trace: Jan 02 13:00:10 WIS-SVN kernel: Jan 02 13:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 13:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 13:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 13:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 13:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 13:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 13:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 13:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 13:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 13:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 13:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 13:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 13:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 13:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 13:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 13:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 13:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 13:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 13:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 13:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 13:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 13:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 13:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 13:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 13:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 13:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 13:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 13:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 13:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 13:00:10 WIS-SVN kernel: RIP: 0033:0x7fecc772584b Jan 02 13:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 13:00:10 WIS-SVN kernel: RSP: 002b:00007ffce8ba5318 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 13:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e28624e110 RCX: 00007fecc772584b Jan 02 13:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e28624d010 Jan 02 13:00:10 WIS-SVN kernel: RBP: 000055e286245b10 R08: 0000000000000001 R09: 000055e28624dcb0 Jan 02 13:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 13:00:10 WIS-SVN kernel: R13: 000055e28624d010 R14: 000055e286245c20 R15: 000055e286245b10 Jan 02 13:00:10 WIS-SVN kernel: Jan 02 13:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 13:00:10 WIS-SVN kernel: evict_inodes inode 0000000022c9b59d, i_count = 1, was skipped! Jan 02 13:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 13:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 13:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 176129 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 13:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 13:00:10 WIS-SVN kernel: CPU: 0 PID: 176129 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 13:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 13:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 13:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 13:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28011c7d68 EFLAGS: 00010246 Jan 02 13:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830ea000 RCX: 0000000000000000 Jan 02 13:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 13:00:10 WIS-SVN kernel: RBP: ffff9c28011c7d80 R08: 0000000000000000 R09: 0000000000000000 Jan 02 13:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830ea548 Jan 02 13:00:10 WIS-SVN kernel: R13: ffff91048311aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 13:00:10 WIS-SVN kernel: FS: 00007fecc7829800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 13:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 13:00:10 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 00000001225be001 CR4: 00000000007706f0 Jan 02 13:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 02 13:00:10 WIS-SVN kernel: Call Trace: Jan 02 13:00:10 WIS-SVN kernel: Jan 02 13:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 13:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 13:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 13:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 13:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 13:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 13:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 13:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 13:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 13:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 13:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 13:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 13:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 13:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 13:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 13:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 13:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 13:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 13:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 13:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 13:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 13:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 13:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 13:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 13:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 13:00:10 WIS-SVN kernel: RIP: 0033:0x7fecc772584b Jan 02 13:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 13:00:10 WIS-SVN kernel: RSP: 002b:00007ffce8ba5318 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 13:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e28624e110 RCX: 00007fecc772584b Jan 02 13:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e28624d010 Jan 02 13:00:10 WIS-SVN kernel: RBP: 000055e286245b10 R08: 0000000000000001 R09: 000055e28624dcb0 Jan 02 13:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 13:00:10 WIS-SVN kernel: R13: 000055e28624d010 R14: 000055e286245c20 R15: 000055e286245b10 Jan 02 13:00:10 WIS-SVN kernel: Jan 02 13:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 13:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 02 13:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 02 13:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 02 14:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 02 14:00:05 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 02 14:00:07 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 02 14:00:08 WIS-SVN kernel: BUG: Dentry 000000002a45f9e1{i=43b,n=/} still in use (4) [unmount of cifs cifs] Jan 02 14:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 14:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 177250 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 14:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 14:00:08 WIS-SVN kernel: CPU: 1 PID: 177250 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 14:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 14:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 14:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 14:00:08 WIS-SVN kernel: RSP: 0018:ffff9c28010c7cd0 EFLAGS: 00010246 Jan 02 14:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910592ee7658 RCX: 0000000000000000 Jan 02 14:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 14:00:08 WIS-SVN kernel: RBP: ffff9c28010c7cd8 R08: 0000000000000000 R09: 0000000000000000 Jan 02 14:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910592ee7658 Jan 02 14:00:08 WIS-SVN kernel: R13: ffff910492b3cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 14:00:08 WIS-SVN kernel: FS: 00007f089b433800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 14:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 14:00:08 WIS-SVN kernel: CR2: 00007f4955465008 CR3: 00000001070f0003 CR4: 00000000007706e0 Jan 02 14:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 02 14:00:08 WIS-SVN kernel: Call Trace: Jan 02 14:00:08 WIS-SVN kernel: Jan 02 14:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 14:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 14:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 14:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 14:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 14:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 14:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 14:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 14:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 14:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 14:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 14:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 14:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 14:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 14:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 14:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 14:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 14:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 14:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 14:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 14:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 14:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 14:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 14:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 14:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 14:00:08 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 02 14:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 02 14:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 14:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 14:00:08 WIS-SVN kernel: RIP: 0033:0x7f089b32584b Jan 02 14:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 14:00:08 WIS-SVN kernel: RSP: 002b:00007ffc54c6ac78 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 14:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556f25495110 RCX: 00007f089b32584b Jan 02 14:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556f25494010 Jan 02 14:00:08 WIS-SVN kernel: RBP: 0000556f2548cb10 R08: 0000000000000001 R09: 0000556f25494e20 Jan 02 14:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 14:00:08 WIS-SVN kernel: R13: 0000556f25494010 R14: 0000556f2548cc20 R15: 0000556f2548cb10 Jan 02 14:00:08 WIS-SVN kernel: Jan 02 14:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 14:00:08 WIS-SVN kernel: evict_inodes inode 00000000fa4eed0e, i_count = 1, was skipped! Jan 02 14:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 14:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 14:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 177250 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 14:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 14:00:08 WIS-SVN kernel: CPU: 1 PID: 177250 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 14:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 14:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 14:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 14:00:08 WIS-SVN kernel: RSP: 0018:ffff9c28010c7d88 EFLAGS: 00010246 Jan 02 14:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830dd000 RCX: 0000000000000000 Jan 02 14:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 14:00:08 WIS-SVN kernel: RBP: ffff9c28010c7da0 R08: 0000000000000000 R09: 0000000000000000 Jan 02 14:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830dd548 Jan 02 14:00:08 WIS-SVN kernel: R13: ffff910492b3cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 14:00:08 WIS-SVN kernel: FS: 00007f089b433800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 14:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 14:00:08 WIS-SVN kernel: CR2: 00007f4955465008 CR3: 00000001070f0003 CR4: 00000000007706e0 Jan 02 14:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 02 14:00:08 WIS-SVN kernel: Call Trace: Jan 02 14:00:08 WIS-SVN kernel: Jan 02 14:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 14:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 14:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 14:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 14:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 14:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 14:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 14:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 14:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 14:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 14:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 14:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 14:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 14:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 14:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 14:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 14:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 14:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 14:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 14:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 14:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 14:00:08 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 02 14:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 02 14:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 14:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 14:00:08 WIS-SVN kernel: RIP: 0033:0x7f089b32584b Jan 02 14:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 14:00:08 WIS-SVN kernel: RSP: 002b:00007ffc54c6ac78 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 14:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556f25495110 RCX: 00007f089b32584b Jan 02 14:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556f25494010 Jan 02 14:00:08 WIS-SVN kernel: RBP: 0000556f2548cb10 R08: 0000000000000001 R09: 0000556f25494e20 Jan 02 14:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 14:00:08 WIS-SVN kernel: R13: 0000556f25494010 R14: 0000556f2548cc20 R15: 0000556f2548cb10 Jan 02 14:00:08 WIS-SVN kernel: Jan 02 14:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 14:00:10 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 02 14:00:14 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 02 14:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 02 14:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 02 15:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 02 15:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 02 15:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 02 15:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 02 15:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 02 15:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 02 15:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 02 16:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 02 16:00:02 WIS-SVN kernel: BUG: Dentry 00000000b50ccd64{i=447,n=/} still in use (2) [unmount of cifs cifs] Jan 02 16:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 16:00:02 WIS-SVN kernel: WARNING: CPU: 0 PID: 179753 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 16:00:02 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 16:00:02 WIS-SVN kernel: CPU: 0 PID: 179753 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 16:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 16:00:02 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 16:00:02 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 16:00:02 WIS-SVN kernel: RSP: 0018:ffff9c28010f7c80 EFLAGS: 00010246 Jan 02 16:00:02 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91049b018718 RCX: 0000000000000000 Jan 02 16:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 16:00:02 WIS-SVN kernel: RBP: ffff9c28010f7c88 R08: 0000000000000000 R09: 0000000000000000 Jan 02 16:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91049b018718 Jan 02 16:00:02 WIS-SVN kernel: R13: ffff910494b6aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 16:00:02 WIS-SVN kernel: FS: 00007f57bbb5f800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 16:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 16:00:02 WIS-SVN kernel: CR2: 00007f494e054240 CR3: 00000001224aa004 CR4: 00000000007706f0 Jan 02 16:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 02 16:00:02 WIS-SVN kernel: Call Trace: Jan 02 16:00:02 WIS-SVN kernel: Jan 02 16:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 16:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 16:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 16:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 16:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 16:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 16:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 16:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 16:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 16:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 16:00:02 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 16:00:02 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 16:00:02 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 16:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 16:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 16:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 16:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 16:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 16:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 16:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 16:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 16:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 16:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 16:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 16:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 16:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 16:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 16:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 16:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 16:00:02 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 02 16:00:02 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 02 16:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 16:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 16:00:02 WIS-SVN kernel: RIP: 0033:0x7f57bbd2584b Jan 02 16:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 16:00:02 WIS-SVN kernel: RSP: 002b:00007ffcf3be9a28 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 16:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f508464f90 RCX: 00007f57bbd2584b Jan 02 16:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f508464010 Jan 02 16:00:02 WIS-SVN kernel: RBP: 000055f50845cb10 R08: 0000000000000001 R09: 000055f508465100 Jan 02 16:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 16:00:02 WIS-SVN kernel: R13: 000055f508464010 R14: 000055f50845cc20 R15: 000055f50845cb10 Jan 02 16:00:02 WIS-SVN kernel: Jan 02 16:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 16:00:02 WIS-SVN kernel: evict_inodes inode 000000003ea204ae, i_count = 1, was skipped! Jan 02 16:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 16:00:02 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 16:00:02 WIS-SVN kernel: WARNING: CPU: 1 PID: 179753 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 16:00:02 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 16:00:02 WIS-SVN kernel: CPU: 1 PID: 179753 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 16:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 16:00:02 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 16:00:02 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 16:00:02 WIS-SVN kernel: RSP: 0018:ffff9c28010f7d38 EFLAGS: 00010246 Jan 02 16:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910490901000 RCX: 0000000000000000 Jan 02 16:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 16:00:02 WIS-SVN kernel: RBP: ffff9c28010f7d50 R08: 0000000000000000 R09: 0000000000000000 Jan 02 16:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910490901548 Jan 02 16:00:02 WIS-SVN kernel: R13: ffff910494b6aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 16:00:02 WIS-SVN kernel: FS: 00007f57bbb5f800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 16:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 16:00:02 WIS-SVN kernel: CR2: 00007f57bbd98610 CR3: 00000001224aa006 CR4: 00000000007706e0 Jan 02 16:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 02 16:00:02 WIS-SVN kernel: Call Trace: Jan 02 16:00:02 WIS-SVN kernel: Jan 02 16:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 16:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 16:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 16:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 16:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 16:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 16:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 16:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 16:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 16:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 16:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 16:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 16:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 16:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 16:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 16:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 16:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 16:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 16:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 16:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 16:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 16:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 16:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 16:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 16:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 16:00:02 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 02 16:00:02 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 02 16:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 16:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 16:00:02 WIS-SVN kernel: RIP: 0033:0x7f57bbd2584b Jan 02 16:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 16:00:02 WIS-SVN kernel: RSP: 002b:00007ffcf3be9a28 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 16:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f508464f90 RCX: 00007f57bbd2584b Jan 02 16:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f508464010 Jan 02 16:00:02 WIS-SVN kernel: RBP: 000055f50845cb10 R08: 0000000000000001 R09: 000055f508465100 Jan 02 16:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 16:00:02 WIS-SVN kernel: R13: 000055f508464010 R14: 000055f50845cc20 R15: 000055f50845cb10 Jan 02 16:00:02 WIS-SVN kernel: Jan 02 16:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 16:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 02 16:00:05 WIS-SVN kernel: BUG: Dentry 000000005142eaea{i=448,n=/} still in use (3) [unmount of cifs cifs] Jan 02 16:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 16:00:05 WIS-SVN kernel: WARNING: CPU: 1 PID: 179767 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 16:00:05 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 16:00:05 WIS-SVN kernel: CPU: 1 PID: 179767 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 16:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 16:00:05 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 16:00:05 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 16:00:05 WIS-SVN kernel: RSP: 0018:ffff9c2801117cf0 EFLAGS: 00010246 Jan 02 16:00:05 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104b9493718 RCX: 0000000000000000 Jan 02 16:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 16:00:05 WIS-SVN kernel: RBP: ffff9c2801117cf8 R08: 0000000000000000 R09: 0000000000000000 Jan 02 16:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104b9493718 Jan 02 16:00:05 WIS-SVN kernel: R13: ffff91048fed6ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 16:00:05 WIS-SVN kernel: FS: 00007fd82986f800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 16:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 16:00:05 WIS-SVN kernel: CR2: 00007fd829798610 CR3: 00000001224ae006 CR4: 00000000007706e0 Jan 02 16:00:05 WIS-SVN kernel: PKRU: 55555554 Jan 02 16:00:05 WIS-SVN kernel: Call Trace: Jan 02 16:00:05 WIS-SVN kernel: Jan 02 16:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 16:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 16:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 16:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 16:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 16:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 16:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 16:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 16:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 16:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 16:00:05 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 16:00:05 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 16:00:05 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 16:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 16:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 16:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 16:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 16:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 16:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 16:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 16:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 16:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 16:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 16:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 16:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 16:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 16:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 16:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 16:00:05 WIS-SVN kernel: RIP: 0033:0x7fd82972584b Jan 02 16:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 16:00:05 WIS-SVN kernel: RSP: 002b:00007ffddcfe4088 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 16:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ce00dbe110 RCX: 00007fd82972584b Jan 02 16:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ce00dbd010 Jan 02 16:00:05 WIS-SVN kernel: RBP: 000055ce00db5b10 R08: 0000000000000001 R09: 000055ce00dbdf90 Jan 02 16:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 16:00:05 WIS-SVN kernel: R13: 000055ce00dbd010 R14: 000055ce00db5c20 R15: 000055ce00db5b10 Jan 02 16:00:05 WIS-SVN kernel: Jan 02 16:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 16:00:05 WIS-SVN kernel: evict_inodes inode 000000007e8be11d, i_count = 1, was skipped! Jan 02 16:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 16:00:05 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 16:00:05 WIS-SVN kernel: WARNING: CPU: 1 PID: 179767 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 16:00:05 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 16:00:05 WIS-SVN kernel: CPU: 1 PID: 179767 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 16:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 16:00:05 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 16:00:05 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 16:00:05 WIS-SVN kernel: RSP: 0018:ffff9c2801117da8 EFLAGS: 00010246 Jan 02 16:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489632800 RCX: 0000000000000000 Jan 02 16:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 16:00:05 WIS-SVN kernel: RBP: ffff9c2801117dc0 R08: 0000000000000000 R09: 0000000000000000 Jan 02 16:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489632d48 Jan 02 16:00:05 WIS-SVN kernel: R13: ffff91048fed6ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 16:00:05 WIS-SVN kernel: FS: 00007fd82986f800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 16:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 16:00:05 WIS-SVN kernel: CR2: 00007fd829798610 CR3: 00000001224ae006 CR4: 00000000007706e0 Jan 02 16:00:05 WIS-SVN kernel: PKRU: 55555554 Jan 02 16:00:05 WIS-SVN kernel: Call Trace: Jan 02 16:00:05 WIS-SVN kernel: Jan 02 16:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 16:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 16:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 16:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 16:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 16:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 16:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 16:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 16:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 16:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 16:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 16:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 16:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 16:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 16:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 16:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 16:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 16:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 16:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 16:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 16:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 16:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 16:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 16:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 16:00:05 WIS-SVN kernel: RIP: 0033:0x7fd82972584b Jan 02 16:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 16:00:05 WIS-SVN kernel: RSP: 002b:00007ffddcfe4088 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 16:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ce00dbe110 RCX: 00007fd82972584b Jan 02 16:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ce00dbd010 Jan 02 16:00:05 WIS-SVN kernel: RBP: 000055ce00db5b10 R08: 0000000000000001 R09: 000055ce00dbdf90 Jan 02 16:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 16:00:05 WIS-SVN kernel: R13: 000055ce00dbd010 R14: 000055ce00db5c20 R15: 000055ce00db5b10 Jan 02 16:00:05 WIS-SVN kernel: Jan 02 16:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 16:00:07 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 02 16:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 02 16:00:11 WIS-SVN kernel: BUG: Dentry 00000000883d8fb8{i=44a,n=/} still in use (3) [unmount of cifs cifs] Jan 02 16:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 16:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 179797 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 16:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 16:00:11 WIS-SVN kernel: CPU: 0 PID: 179797 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 16:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 16:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 16:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 16:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2800fa3cf8 EFLAGS: 00010246 Jan 02 16:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91052c952a18 RCX: 0000000000000000 Jan 02 16:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 16:00:11 WIS-SVN kernel: RBP: ffff9c2800fa3d00 R08: 0000000000000000 R09: 0000000000000000 Jan 02 16:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91052c952a18 Jan 02 16:00:11 WIS-SVN kernel: R13: ffff910483852ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 16:00:11 WIS-SVN kernel: FS: 00007f72f065d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 16:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 16:00:11 WIS-SVN kernel: CR2: 00007fff6e40ac78 CR3: 00000001036b2005 CR4: 00000000007706f0 Jan 02 16:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 02 16:00:11 WIS-SVN kernel: Call Trace: Jan 02 16:00:11 WIS-SVN kernel: Jan 02 16:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 16:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 16:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 16:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 16:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 16:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 16:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 16:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 16:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 16:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 16:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 16:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 16:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 16:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 16:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 16:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 16:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 16:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 16:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 16:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 16:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 16:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 16:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 16:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 16:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 16:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 02 16:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 16:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 16:00:11 WIS-SVN kernel: RIP: 0033:0x7f72f052584b Jan 02 16:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 16:00:11 WIS-SVN kernel: RSP: 002b:00007fff6e40c558 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 16:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055acafc95110 RCX: 00007f72f052584b Jan 02 16:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055acafc94010 Jan 02 16:00:11 WIS-SVN kernel: RBP: 000055acafc8cb10 R08: 0000000000000001 R09: 000055acafc94cb0 Jan 02 16:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 16:00:11 WIS-SVN kernel: R13: 000055acafc94010 R14: 000055acafc8cc20 R15: 000055acafc8cb10 Jan 02 16:00:11 WIS-SVN kernel: Jan 02 16:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 16:00:11 WIS-SVN kernel: evict_inodes inode 00000000f9f6c5fe, i_count = 1, was skipped! Jan 02 16:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 16:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 16:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 179797 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 16:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 16:00:11 WIS-SVN kernel: CPU: 1 PID: 179797 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 16:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 16:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 16:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 16:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2800fa3db0 EFLAGS: 00010246 Jan 02 16:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104926c5800 RCX: 0000000000000000 Jan 02 16:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 16:00:11 WIS-SVN kernel: RBP: ffff9c2800fa3dc8 R08: 0000000000000000 R09: 0000000000000000 Jan 02 16:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104926c5d48 Jan 02 16:00:11 WIS-SVN kernel: R13: ffff910483852ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 16:00:11 WIS-SVN kernel: FS: 00007f72f065d800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 16:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 16:00:11 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 00000001036b2005 CR4: 00000000007706e0 Jan 02 16:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 02 16:00:11 WIS-SVN kernel: Call Trace: Jan 02 16:00:11 WIS-SVN kernel: Jan 02 16:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 16:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 16:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 16:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 16:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 16:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 16:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 16:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 16:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 16:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 16:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 16:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 16:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 16:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 16:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 16:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 16:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 16:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 16:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 16:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 02 16:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 16:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 16:00:11 WIS-SVN kernel: RIP: 0033:0x7f72f052584b Jan 02 16:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 16:00:11 WIS-SVN kernel: RSP: 002b:00007fff6e40c558 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 16:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055acafc95110 RCX: 00007f72f052584b Jan 02 16:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055acafc94010 Jan 02 16:00:11 WIS-SVN kernel: RBP: 000055acafc8cb10 R08: 0000000000000001 R09: 000055acafc94cb0 Jan 02 16:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 16:00:11 WIS-SVN kernel: R13: 000055acafc94010 R14: 000055acafc8cc20 R15: 000055acafc8cb10 Jan 02 16:00:11 WIS-SVN kernel: Jan 02 16:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 16:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 02 16:00:14 WIS-SVN kernel: BUG: Dentry 00000000174f083f{i=44b,n=/} still in use (2) [unmount of cifs cifs] Jan 02 16:00:14 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 16:00:14 WIS-SVN kernel: WARNING: CPU: 0 PID: 179812 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 16:00:14 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 16:00:14 WIS-SVN kernel: CPU: 0 PID: 179812 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 16:00:14 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 16:00:14 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 16:00:14 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 16:00:14 WIS-SVN kernel: RSP: 0018:ffff9c280105fd10 EFLAGS: 00010246 Jan 02 16:00:14 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910565c847d8 RCX: 0000000000000000 Jan 02 16:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 16:00:14 WIS-SVN kernel: RBP: ffff9c280105fd18 R08: 0000000000000000 R09: 0000000000000000 Jan 02 16:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910565c847d8 Jan 02 16:00:14 WIS-SVN kernel: R13: ffff9104894faca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 16:00:14 WIS-SVN kernel: FS: 00007f27c2246800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 16:00:14 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 16:00:14 WIS-SVN kernel: CR2: 00007f27c2198610 CR3: 0000000113c98002 CR4: 00000000007706f0 Jan 02 16:00:14 WIS-SVN kernel: PKRU: 55555554 Jan 02 16:00:14 WIS-SVN kernel: Call Trace: Jan 02 16:00:14 WIS-SVN kernel: Jan 02 16:00:14 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 16:00:14 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 16:00:14 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 16:00:14 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 16:00:14 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 16:00:14 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 16:00:14 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 16:00:14 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 16:00:14 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 16:00:14 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 16:00:14 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 16:00:14 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 16:00:14 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 16:00:14 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 16:00:14 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 16:00:14 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 16:00:14 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 16:00:14 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 16:00:14 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 16:00:14 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 16:00:14 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 16:00:14 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 16:00:14 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 16:00:14 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 16:00:14 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 16:00:14 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 16:00:14 WIS-SVN kernel: RIP: 0033:0x7f27c212584b Jan 02 16:00:14 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 16:00:14 WIS-SVN kernel: RSP: 002b:00007fff689fb998 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 16:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000565473746110 RCX: 00007f27c212584b Jan 02 16:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000565473745010 Jan 02 16:00:14 WIS-SVN kernel: RBP: 000056547373db10 R08: 0000000000000001 R09: 0000565473745b40 Jan 02 16:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 16:00:14 WIS-SVN kernel: R13: 0000565473745010 R14: 000056547373dc20 R15: 000056547373db10 Jan 02 16:00:14 WIS-SVN kernel: Jan 02 16:00:14 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 16:00:14 WIS-SVN kernel: evict_inodes inode 00000000745205e2, i_count = 1, was skipped! Jan 02 16:00:14 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 16:00:14 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 16:00:14 WIS-SVN kernel: WARNING: CPU: 0 PID: 179812 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 16:00:14 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 16:00:14 WIS-SVN kernel: CPU: 0 PID: 179812 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 16:00:14 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 16:00:14 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 16:00:14 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 16:00:14 WIS-SVN kernel: RSP: 0018:ffff9c280105fdc8 EFLAGS: 00010246 Jan 02 16:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492981000 RCX: 0000000000000000 Jan 02 16:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 16:00:14 WIS-SVN kernel: RBP: ffff9c280105fde0 R08: 0000000000000000 R09: 0000000000000000 Jan 02 16:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492981548 Jan 02 16:00:14 WIS-SVN kernel: R13: ffff9104894faca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 16:00:14 WIS-SVN kernel: FS: 00007f27c2246800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 16:00:14 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 16:00:14 WIS-SVN kernel: CR2: 00007f27c2198610 CR3: 0000000113c98002 CR4: 00000000007706f0 Jan 02 16:00:14 WIS-SVN kernel: PKRU: 55555554 Jan 02 16:00:14 WIS-SVN kernel: Call Trace: Jan 02 16:00:14 WIS-SVN kernel: Jan 02 16:00:14 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 16:00:14 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 16:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 16:00:14 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 16:00:14 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 16:00:14 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 16:00:14 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 16:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 16:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 16:00:14 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 16:00:14 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 16:00:14 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 16:00:14 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 16:00:14 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 16:00:14 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 16:00:14 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 16:00:14 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 16:00:14 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 16:00:14 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 16:00:14 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 16:00:14 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 16:00:14 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 16:00:14 WIS-SVN kernel: RIP: 0033:0x7f27c212584b Jan 02 16:00:14 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 16:00:14 WIS-SVN kernel: RSP: 002b:00007fff689fb998 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 16:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000565473746110 RCX: 00007f27c212584b Jan 02 16:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000565473745010 Jan 02 16:00:14 WIS-SVN kernel: RBP: 000056547373db10 R08: 0000000000000001 R09: 0000565473745b40 Jan 02 16:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 16:00:14 WIS-SVN kernel: R13: 0000565473745010 R14: 000056547373dc20 R15: 000056547373db10 Jan 02 16:00:14 WIS-SVN kernel: Jan 02 16:00:14 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 16:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 02 16:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 02 17:00:01 WIS-SVN kernel: BUG: Dentry 0000000076aab81a{i=44d,n=/} still in use (2) [unmount of cifs cifs] Jan 02 17:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 17:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 180875 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 17:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 17:00:01 WIS-SVN kernel: CPU: 1 PID: 180875 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 17:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 17:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 17:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 17:00:01 WIS-SVN kernel: RSP: 0018:ffff9c2800ee7ca8 EFLAGS: 00010246 Jan 02 17:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104b9da5d18 RCX: 0000000000000000 Jan 02 17:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 17:00:01 WIS-SVN kernel: RBP: ffff9c2800ee7cb0 R08: 0000000000000000 R09: 0000000000000000 Jan 02 17:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104b9da5d18 Jan 02 17:00:01 WIS-SVN kernel: R13: ffff910494b6aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 17:00:01 WIS-SVN kernel: FS: 00007fe7e0c50800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 17:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 17:00:01 WIS-SVN kernel: CR2: 000055926eb67248 CR3: 00000001259fa002 CR4: 00000000007706e0 Jan 02 17:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 02 17:00:01 WIS-SVN kernel: Call Trace: Jan 02 17:00:01 WIS-SVN kernel: Jan 02 17:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 17:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 17:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 17:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 17:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 17:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 17:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 17:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 17:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 17:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 17:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 17:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 17:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 17:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 17:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 17:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 17:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 17:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 17:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 17:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 17:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 17:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 17:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 17:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 17:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 17:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 17:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 17:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 17:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 17:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 17:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 17:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 17:00:01 WIS-SVN kernel: RIP: 0033:0x7fe7e0b2584b Jan 02 17:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 17:00:01 WIS-SVN kernel: RSP: 002b:00007ffea1d28598 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 17:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fc03387f90 RCX: 00007fe7e0b2584b Jan 02 17:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fc03387010 Jan 02 17:00:01 WIS-SVN kernel: RBP: 000055fc0337fb10 R08: 0000000000000001 R09: 000055fc03388270 Jan 02 17:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 17:00:01 WIS-SVN kernel: R13: 000055fc03387010 R14: 000055fc0337fc20 R15: 000055fc0337fb10 Jan 02 17:00:01 WIS-SVN kernel: Jan 02 17:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 17:00:01 WIS-SVN kernel: evict_inodes inode 00000000a7d74665, i_count = 1, was skipped! Jan 02 17:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 17:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 17:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 180875 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 17:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 17:00:01 WIS-SVN kernel: CPU: 1 PID: 180875 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 17:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 17:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 17:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 17:00:01 WIS-SVN kernel: RSP: 0018:ffff9c2800ee7d60 EFLAGS: 00010246 Jan 02 17:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483158800 RCX: 0000000000000000 Jan 02 17:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 17:00:01 WIS-SVN kernel: RBP: ffff9c2800ee7d78 R08: 0000000000000000 R09: 0000000000000000 Jan 02 17:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483158d48 Jan 02 17:00:01 WIS-SVN kernel: R13: ffff910494b6aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 17:00:01 WIS-SVN kernel: FS: 00007fe7e0c50800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 17:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 17:00:01 WIS-SVN kernel: CR2: 000055926eb67248 CR3: 00000001259fa002 CR4: 00000000007706e0 Jan 02 17:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 02 17:00:01 WIS-SVN kernel: Call Trace: Jan 02 17:00:01 WIS-SVN kernel: Jan 02 17:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 17:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 17:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 17:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 17:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 17:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 17:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 17:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 17:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 17:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 17:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 17:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 17:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 17:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 17:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 17:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 17:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 17:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 17:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 17:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 17:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 17:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 17:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 17:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 17:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 17:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 17:00:01 WIS-SVN kernel: RIP: 0033:0x7fe7e0b2584b Jan 02 17:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 17:00:01 WIS-SVN kernel: RSP: 002b:00007ffea1d28598 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 17:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fc03387f90 RCX: 00007fe7e0b2584b Jan 02 17:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fc03387010 Jan 02 17:00:01 WIS-SVN kernel: RBP: 000055fc0337fb10 R08: 0000000000000001 R09: 000055fc03388270 Jan 02 17:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 17:00:01 WIS-SVN kernel: R13: 000055fc03387010 R14: 000055fc0337fc20 R15: 000055fc0337fb10 Jan 02 17:00:01 WIS-SVN kernel: Jan 02 17:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 17:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 02 17:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 02 17:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 02 17:00:08 WIS-SVN kernel: BUG: Dentry 00000000974f5e13{i=450,n=/} still in use (4) [unmount of cifs cifs] Jan 02 17:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 17:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 180920 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 17:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 17:00:08 WIS-SVN kernel: CPU: 0 PID: 180920 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 17:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 17:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 17:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 17:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2801127cc0 EFLAGS: 00010246 Jan 02 17:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91053b598418 RCX: 0000000000000000 Jan 02 17:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 17:00:08 WIS-SVN kernel: RBP: ffff9c2801127cc8 R08: 0000000000000000 R09: 0000000000000000 Jan 02 17:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91053b598418 Jan 02 17:00:08 WIS-SVN kernel: R13: ffff910488120ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 17:00:08 WIS-SVN kernel: FS: 00007f95bd258800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 17:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 17:00:08 WIS-SVN kernel: CR2: 00007f4955465020 CR3: 00000001259fc002 CR4: 00000000007706f0 Jan 02 17:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 02 17:00:08 WIS-SVN kernel: Call Trace: Jan 02 17:00:08 WIS-SVN kernel: Jan 02 17:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 17:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 17:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 17:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 17:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 17:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 17:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 17:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 17:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 17:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 17:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 17:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 17:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 17:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 17:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 17:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 17:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 17:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 17:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 17:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 17:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 17:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 17:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 17:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 17:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 17:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 17:00:08 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 02 17:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 02 17:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 17:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 17:00:08 WIS-SVN kernel: RIP: 0033:0x7f95bd12584b Jan 02 17:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 17:00:08 WIS-SVN kernel: RSP: 002b:00007ffca4d03f48 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 17:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559ebb61b110 RCX: 00007f95bd12584b Jan 02 17:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559ebb61a010 Jan 02 17:00:08 WIS-SVN kernel: RBP: 0000559ebb612b10 R08: 0000000000000001 R09: 0000559ebb61ae20 Jan 02 17:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 17:00:08 WIS-SVN kernel: R13: 0000559ebb61a010 R14: 0000559ebb612c20 R15: 0000559ebb612b10 Jan 02 17:00:08 WIS-SVN kernel: Jan 02 17:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 17:00:08 WIS-SVN kernel: evict_inodes inode 0000000048e191ee, i_count = 1, was skipped! Jan 02 17:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 17:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 17:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 180920 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 17:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 17:00:08 WIS-SVN kernel: CPU: 0 PID: 180920 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 17:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 17:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 17:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 17:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2801127d78 EFLAGS: 00010246 Jan 02 17:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104926c0800 RCX: 0000000000000000 Jan 02 17:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 17:00:08 WIS-SVN kernel: RBP: ffff9c2801127d90 R08: 0000000000000000 R09: 0000000000000000 Jan 02 17:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104926c0d48 Jan 02 17:00:08 WIS-SVN kernel: R13: ffff910488120ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 17:00:08 WIS-SVN kernel: FS: 00007f95bd258800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 17:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 17:00:08 WIS-SVN kernel: CR2: 00007f4955465020 CR3: 00000001259fc002 CR4: 00000000007706f0 Jan 02 17:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 02 17:00:08 WIS-SVN kernel: Call Trace: Jan 02 17:00:08 WIS-SVN kernel: Jan 02 17:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 17:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 17:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 17:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 17:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 17:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 17:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 17:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 17:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 17:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 17:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 17:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 17:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 17:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 17:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 17:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 17:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 17:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 17:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 17:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 17:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 17:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 17:00:08 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 02 17:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 02 17:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 17:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 17:00:08 WIS-SVN kernel: RIP: 0033:0x7f95bd12584b Jan 02 17:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 17:00:08 WIS-SVN kernel: RSP: 002b:00007ffca4d03f48 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 17:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559ebb61b110 RCX: 00007f95bd12584b Jan 02 17:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559ebb61a010 Jan 02 17:00:08 WIS-SVN kernel: RBP: 0000559ebb612b10 R08: 0000000000000001 R09: 0000559ebb61ae20 Jan 02 17:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 17:00:08 WIS-SVN kernel: R13: 0000559ebb61a010 R14: 0000559ebb612c20 R15: 0000559ebb612b10 Jan 02 17:00:08 WIS-SVN kernel: Jan 02 17:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 17:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 02 17:00:11 WIS-SVN kernel: BUG: Dentry 0000000001f539a5{i=451,n=/} still in use (2) [unmount of cifs cifs] Jan 02 17:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 17:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 180935 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 17:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 17:00:11 WIS-SVN kernel: CPU: 1 PID: 180935 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 17:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 17:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 17:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 17:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28011c7ce8 EFLAGS: 00010246 Jan 02 17:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105623d0658 RCX: 0000000000000000 Jan 02 17:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 17:00:11 WIS-SVN kernel: RBP: ffff9c28011c7cf0 R08: 0000000000000000 R09: 0000000000000000 Jan 02 17:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105623d0658 Jan 02 17:00:11 WIS-SVN kernel: R13: ffff9104a5c88ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 17:00:11 WIS-SVN kernel: FS: 00007fc4ec447800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 17:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 17:00:11 WIS-SVN kernel: CR2: 00007fc4ec398610 CR3: 000000014158e002 CR4: 00000000007706e0 Jan 02 17:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 02 17:00:11 WIS-SVN kernel: Call Trace: Jan 02 17:00:11 WIS-SVN kernel: Jan 02 17:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 17:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 17:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 17:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 17:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 17:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 17:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 17:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 17:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 17:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 17:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 17:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 17:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 17:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 17:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 17:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 17:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 17:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 17:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 17:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 17:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 17:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 17:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 17:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 17:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 17:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 17:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 17:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 17:00:11 WIS-SVN kernel: RIP: 0033:0x7fc4ec32584b Jan 02 17:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 17:00:11 WIS-SVN kernel: RSP: 002b:00007fffc28ca938 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 17:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056386a7d8110 RCX: 00007fc4ec32584b Jan 02 17:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056386a7d7010 Jan 02 17:00:11 WIS-SVN kernel: RBP: 000056386a7cfb10 R08: 0000000000000001 R09: 000056386a7d7cb0 Jan 02 17:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 17:00:11 WIS-SVN kernel: R13: 000056386a7d7010 R14: 000056386a7cfc20 R15: 000056386a7cfb10 Jan 02 17:00:11 WIS-SVN kernel: Jan 02 17:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 17:00:11 WIS-SVN kernel: evict_inodes inode 00000000ee71b99c, i_count = 1, was skipped! Jan 02 17:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 17:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 17:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 180935 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 17:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 17:00:11 WIS-SVN kernel: CPU: 1 PID: 180935 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 17:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 17:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 17:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 17:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28011c7da0 EFLAGS: 00010246 Jan 02 17:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104926c0000 RCX: 0000000000000000 Jan 02 17:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 17:00:11 WIS-SVN kernel: RBP: ffff9c28011c7db8 R08: 0000000000000000 R09: 0000000000000000 Jan 02 17:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104926c0548 Jan 02 17:00:11 WIS-SVN kernel: R13: ffff9104a5c88ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 17:00:11 WIS-SVN kernel: FS: 00007fc4ec447800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 17:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 17:00:11 WIS-SVN kernel: CR2: 00007fc4ec398610 CR3: 000000014158e002 CR4: 00000000007706e0 Jan 02 17:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 02 17:00:11 WIS-SVN kernel: Call Trace: Jan 02 17:00:11 WIS-SVN kernel: Jan 02 17:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 17:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 17:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 17:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 17:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 17:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 17:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 17:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 17:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 17:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 17:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 17:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 17:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 17:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 17:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 17:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 17:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 17:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 17:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 17:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 17:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 17:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 17:00:11 WIS-SVN kernel: RIP: 0033:0x7fc4ec32584b Jan 02 17:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 17:00:11 WIS-SVN kernel: RSP: 002b:00007fffc28ca938 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 17:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056386a7d8110 RCX: 00007fc4ec32584b Jan 02 17:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056386a7d7010 Jan 02 17:00:11 WIS-SVN kernel: RBP: 000056386a7cfb10 R08: 0000000000000001 R09: 000056386a7d7cb0 Jan 02 17:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 17:00:11 WIS-SVN kernel: R13: 000056386a7d7010 R14: 000056386a7cfc20 R15: 000056386a7cfb10 Jan 02 17:00:11 WIS-SVN kernel: Jan 02 17:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 17:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 02 17:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 02 17:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 02 18:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 02 18:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 02 18:00:04 WIS-SVN kernel: BUG: Dentry 00000000c6262275{i=456,n=/} still in use (3) [unmount of cifs cifs] Jan 02 18:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 18:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 182030 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 18:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 18:00:04 WIS-SVN kernel: CPU: 1 PID: 182030 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 18:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 18:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 18:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 18:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801127c70 EFLAGS: 00010246 Jan 02 18:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058c2f4598 RCX: 0000000000000000 Jan 02 18:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 18:00:04 WIS-SVN kernel: RBP: ffff9c2801127c78 R08: 0000000000000000 R09: 0000000000000000 Jan 02 18:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058c2f4598 Jan 02 18:00:04 WIS-SVN kernel: R13: ffff910490adcca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 18:00:04 WIS-SVN kernel: FS: 00007f31da82e800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 18:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 18:00:04 WIS-SVN kernel: CR2: 00007ffc07580f08 CR3: 00000001224b0004 CR4: 00000000007706e0 Jan 02 18:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 02 18:00:04 WIS-SVN kernel: Call Trace: Jan 02 18:00:04 WIS-SVN kernel: Jan 02 18:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 18:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 18:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 18:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 18:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 18:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 18:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 18:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 18:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 18:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 18:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 18:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 18:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 18:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 18:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 18:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 18:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 18:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 18:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 18:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 18:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 18:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 18:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 18:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 18:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 18:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 18:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 18:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 18:00:04 WIS-SVN kernel: RIP: 0033:0x7f31da72584b Jan 02 18:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 18:00:04 WIS-SVN kernel: RSP: 002b:00007ffc075827e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 18:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055aab81fb110 RCX: 00007f31da72584b Jan 02 18:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055aab81fa010 Jan 02 18:00:04 WIS-SVN kernel: RBP: 000055aab81f2b10 R08: 0000000000000001 R09: 000055aab81faf90 Jan 02 18:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 18:00:04 WIS-SVN kernel: R13: 000055aab81fa010 R14: 000055aab81f2c20 R15: 000055aab81f2b10 Jan 02 18:00:04 WIS-SVN kernel: Jan 02 18:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 18:00:04 WIS-SVN kernel: evict_inodes inode 00000000880b1fe6, i_count = 1, was skipped! Jan 02 18:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 18:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 18:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 182030 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 18:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 18:00:04 WIS-SVN kernel: CPU: 0 PID: 182030 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 18:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 18:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 18:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 18:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801127d28 EFLAGS: 00010246 Jan 02 18:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830dd000 RCX: 0000000000000000 Jan 02 18:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 18:00:04 WIS-SVN kernel: RBP: ffff9c2801127d40 R08: 0000000000000000 R09: 0000000000000000 Jan 02 18:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830dd548 Jan 02 18:00:04 WIS-SVN kernel: R13: ffff910490adcca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 18:00:04 WIS-SVN kernel: FS: 00007f31da82e800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 18:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 18:00:04 WIS-SVN kernel: CR2: 00007f495549ccb8 CR3: 00000001224b0002 CR4: 00000000007706f0 Jan 02 18:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 02 18:00:04 WIS-SVN kernel: Call Trace: Jan 02 18:00:04 WIS-SVN kernel: Jan 02 18:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 18:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 18:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 18:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 18:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 18:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 18:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 18:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 18:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 18:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 18:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 18:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 18:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 18:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 18:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 18:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 18:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 18:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 18:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 18:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 18:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 18:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 18:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 18:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 18:00:04 WIS-SVN kernel: RIP: 0033:0x7f31da72584b Jan 02 18:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 18:00:04 WIS-SVN kernel: RSP: 002b:00007ffc075827e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 18:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055aab81fb110 RCX: 00007f31da72584b Jan 02 18:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055aab81fa010 Jan 02 18:00:04 WIS-SVN kernel: RBP: 000055aab81f2b10 R08: 0000000000000001 R09: 000055aab81faf90 Jan 02 18:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 18:00:04 WIS-SVN kernel: R13: 000055aab81fa010 R14: 000055aab81f2c20 R15: 000055aab81f2b10 Jan 02 18:00:04 WIS-SVN kernel: Jan 02 18:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 18:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 02 18:00:06 WIS-SVN kernel: BUG: Dentry 000000003404d467{i=457,n=/} still in use (2) [unmount of cifs cifs] Jan 02 18:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 18:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 182045 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 18:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 18:00:06 WIS-SVN kernel: CPU: 1 PID: 182045 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 18:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 18:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 18:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 18:00:06 WIS-SVN kernel: RSP: 0018:ffff9c280108fc48 EFLAGS: 00010246 Jan 02 18:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058645bd18 RCX: 0000000000000000 Jan 02 18:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 18:00:06 WIS-SVN kernel: RBP: ffff9c280108fc50 R08: 0000000000000000 R09: 0000000000000000 Jan 02 18:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058645bd18 Jan 02 18:00:06 WIS-SVN kernel: R13: ffff9104c103aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 18:00:06 WIS-SVN kernel: FS: 00007f1dfb2bd800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 18:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 18:00:06 WIS-SVN kernel: CR2: 00007f1dfb198610 CR3: 000000013f8d2006 CR4: 00000000007706e0 Jan 02 18:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 02 18:00:06 WIS-SVN kernel: Call Trace: Jan 02 18:00:06 WIS-SVN kernel: Jan 02 18:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 18:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 18:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 18:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 18:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 18:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 18:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 18:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 18:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 18:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 18:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 18:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 18:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 18:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 18:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 18:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 18:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 18:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 18:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 18:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 18:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 18:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 18:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 18:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 18:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 18:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 18:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 18:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 18:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 18:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 18:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 18:00:06 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 02 18:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 02 18:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 18:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 18:00:06 WIS-SVN kernel: RIP: 0033:0x7f1dfb12584b Jan 02 18:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 18:00:06 WIS-SVN kernel: RSP: 002b:00007fff84766e68 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 18:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000555c45017110 RCX: 00007f1dfb12584b Jan 02 18:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000555c45016010 Jan 02 18:00:06 WIS-SVN kernel: RBP: 0000555c4500eb10 R08: 0000000000000001 R09: 0000555c45016e20 Jan 02 18:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 18:00:06 WIS-SVN kernel: R13: 0000555c45016010 R14: 0000555c4500ec20 R15: 0000555c4500eb10 Jan 02 18:00:06 WIS-SVN kernel: Jan 02 18:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 18:00:06 WIS-SVN kernel: evict_inodes inode 00000000e6477a7f, i_count = 1, was skipped! Jan 02 18:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 18:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 18:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 182045 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 18:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 18:00:06 WIS-SVN kernel: CPU: 0 PID: 182045 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 18:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 18:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 18:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 18:00:06 WIS-SVN kernel: RSP: 0018:ffff9c280108fd00 EFLAGS: 00010246 Jan 02 18:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910488c93800 RCX: 0000000000000000 Jan 02 18:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 18:00:06 WIS-SVN kernel: RBP: ffff9c280108fd18 R08: 0000000000000000 R09: 0000000000000000 Jan 02 18:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488c93d48 Jan 02 18:00:06 WIS-SVN kernel: R13: ffff9104c103aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 18:00:06 WIS-SVN kernel: FS: 00007f1dfb2bd800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 18:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 18:00:06 WIS-SVN kernel: CR2: 000055b74e288df0 CR3: 000000013f8d2004 CR4: 00000000007706f0 Jan 02 18:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 02 18:00:06 WIS-SVN kernel: Call Trace: Jan 02 18:00:06 WIS-SVN kernel: Jan 02 18:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 18:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 18:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 18:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 18:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 18:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 18:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 18:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 18:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 18:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 18:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 18:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 18:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 18:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 18:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 18:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 18:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 18:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 18:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 18:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 18:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 18:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 18:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 18:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 18:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 18:00:06 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 02 18:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 02 18:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 18:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 18:00:06 WIS-SVN kernel: RIP: 0033:0x7f1dfb12584b Jan 02 18:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 18:00:06 WIS-SVN kernel: RSP: 002b:00007fff84766e68 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 18:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000555c45017110 RCX: 00007f1dfb12584b Jan 02 18:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000555c45016010 Jan 02 18:00:06 WIS-SVN kernel: RBP: 0000555c4500eb10 R08: 0000000000000001 R09: 0000555c45016e20 Jan 02 18:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 18:00:06 WIS-SVN kernel: R13: 0000555c45016010 R14: 0000555c4500ec20 R15: 0000555c4500eb10 Jan 02 18:00:06 WIS-SVN kernel: Jan 02 18:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 18:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 02 18:00:10 WIS-SVN kernel: BUG: Dentry 0000000075b54d65{i=458,n=/} still in use (3) [unmount of cifs cifs] Jan 02 18:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 18:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 182059 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 18:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 18:00:10 WIS-SVN kernel: CPU: 1 PID: 182059 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 18:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 18:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 18:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 18:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28010ffd18 EFLAGS: 00010246 Jan 02 18:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048bdf8dd8 RCX: 0000000000000000 Jan 02 18:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 18:00:10 WIS-SVN kernel: RBP: ffff9c28010ffd20 R08: 0000000000000000 R09: 0000000000000000 Jan 02 18:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048bdf8dd8 Jan 02 18:00:10 WIS-SVN kernel: R13: ffff91048d86cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 18:00:10 WIS-SVN kernel: FS: 00007fb1d3c45800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 18:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 18:00:10 WIS-SVN kernel: CR2: 00007f494de25820 CR3: 0000000136448006 CR4: 00000000007706e0 Jan 02 18:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 02 18:00:10 WIS-SVN kernel: Call Trace: Jan 02 18:00:10 WIS-SVN kernel: Jan 02 18:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 18:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 18:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 18:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 18:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 18:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 18:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 18:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 18:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 18:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 18:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 18:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 18:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 18:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 18:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 18:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 18:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 18:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 18:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 18:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 18:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 18:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 18:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 18:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 18:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 18:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 18:00:10 WIS-SVN kernel: RIP: 0033:0x7fb1d3b2584b Jan 02 18:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 18:00:10 WIS-SVN kernel: RSP: 002b:00007ffd49c86b48 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 18:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005620ea605110 RCX: 00007fb1d3b2584b Jan 02 18:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005620ea604010 Jan 02 18:00:10 WIS-SVN kernel: RBP: 00005620ea5fcb10 R08: 0000000000000001 R09: 00005620ea604cb0 Jan 02 18:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 18:00:10 WIS-SVN kernel: R13: 00005620ea604010 R14: 00005620ea5fcc20 R15: 00005620ea5fcb10 Jan 02 18:00:10 WIS-SVN kernel: Jan 02 18:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 18:00:10 WIS-SVN kernel: evict_inodes inode 0000000012a4db08, i_count = 1, was skipped! Jan 02 18:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 18:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 18:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 182059 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 18:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 18:00:10 WIS-SVN kernel: CPU: 1 PID: 182059 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 18:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 18:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 18:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 18:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28010ffdd0 EFLAGS: 00010246 Jan 02 18:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830d8800 RCX: 0000000000000000 Jan 02 18:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 18:00:10 WIS-SVN kernel: RBP: ffff9c28010ffde8 R08: 0000000000000000 R09: 0000000000000000 Jan 02 18:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830d8d48 Jan 02 18:00:10 WIS-SVN kernel: R13: ffff91048d86cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 18:00:10 WIS-SVN kernel: FS: 00007fb1d3c45800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 18:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 18:00:10 WIS-SVN kernel: CR2: 00007f494de25820 CR3: 0000000136448006 CR4: 00000000007706e0 Jan 02 18:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 02 18:00:10 WIS-SVN kernel: Call Trace: Jan 02 18:00:10 WIS-SVN kernel: Jan 02 18:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 18:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 18:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 18:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 18:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 18:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 18:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 18:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 18:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 18:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 18:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 18:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 18:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 18:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 18:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 18:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 18:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 18:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 18:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 18:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 18:00:10 WIS-SVN kernel: RIP: 0033:0x7fb1d3b2584b Jan 02 18:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 18:00:10 WIS-SVN kernel: RSP: 002b:00007ffd49c86b48 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 18:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005620ea605110 RCX: 00007fb1d3b2584b Jan 02 18:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005620ea604010 Jan 02 18:00:10 WIS-SVN kernel: RBP: 00005620ea5fcb10 R08: 0000000000000001 R09: 00005620ea604cb0 Jan 02 18:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 18:00:10 WIS-SVN kernel: R13: 00005620ea604010 R14: 00005620ea5fcc20 R15: 00005620ea5fcb10 Jan 02 18:00:10 WIS-SVN kernel: Jan 02 18:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 18:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 02 18:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 02 18:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 02 19:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 02 19:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 02 19:00:03 WIS-SVN kernel: BUG: Dentry 000000001497b779{i=45d,n=/} still in use (3) [unmount of cifs cifs] Jan 02 19:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 19:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 183166 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 19:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 19:00:03 WIS-SVN kernel: CPU: 1 PID: 183166 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 19:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 19:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 19:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 19:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28012b7d20 EFLAGS: 00010246 Jan 02 19:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104ab46c358 RCX: 0000000000000000 Jan 02 19:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 19:00:03 WIS-SVN kernel: RBP: ffff9c28012b7d28 R08: 0000000000000000 R09: 0000000000000000 Jan 02 19:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104ab46c358 Jan 02 19:00:03 WIS-SVN kernel: R13: ffff91049099eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 19:00:03 WIS-SVN kernel: FS: 00007f1ebbbfb800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 19:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 19:00:03 WIS-SVN kernel: CR2: 00007f1ebbd98610 CR3: 0000000103a12003 CR4: 00000000007706e0 Jan 02 19:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 02 19:00:03 WIS-SVN kernel: Call Trace: Jan 02 19:00:03 WIS-SVN kernel: Jan 02 19:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 19:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 19:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 19:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 19:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 19:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 19:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 19:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 19:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 19:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 19:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 19:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 19:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 19:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 19:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 19:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 19:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 19:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 19:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 19:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 19:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 19:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 19:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 19:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 19:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 19:00:03 WIS-SVN kernel: RIP: 0033:0x7f1ebbd2584b Jan 02 19:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 19:00:03 WIS-SVN kernel: RSP: 002b:00007fff233589d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 19:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b6a952c110 RCX: 00007f1ebbd2584b Jan 02 19:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b6a952b010 Jan 02 19:00:03 WIS-SVN kernel: RBP: 000055b6a9523b10 R08: 0000000000000001 R09: 000055b6a952bf90 Jan 02 19:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 19:00:03 WIS-SVN kernel: R13: 000055b6a952b010 R14: 000055b6a9523c20 R15: 000055b6a9523b10 Jan 02 19:00:03 WIS-SVN kernel: Jan 02 19:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 19:00:03 WIS-SVN kernel: evict_inodes inode 000000005351a6b4, i_count = 1, was skipped! Jan 02 19:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 19:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 19:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 183166 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 19:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 19:00:03 WIS-SVN kernel: CPU: 1 PID: 183166 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 19:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 19:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 19:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 19:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28012b7dd8 EFLAGS: 00010246 Jan 02 19:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104926c7800 RCX: 0000000000000000 Jan 02 19:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 19:00:03 WIS-SVN kernel: RBP: ffff9c28012b7df0 R08: 0000000000000000 R09: 0000000000000000 Jan 02 19:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104926c7d48 Jan 02 19:00:03 WIS-SVN kernel: R13: ffff91049099eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 19:00:03 WIS-SVN kernel: FS: 00007f1ebbbfb800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 19:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 19:00:03 WIS-SVN kernel: CR2: 00007f495549ccc0 CR3: 0000000103a12003 CR4: 00000000007706e0 Jan 02 19:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 02 19:00:03 WIS-SVN kernel: Call Trace: Jan 02 19:00:03 WIS-SVN kernel: Jan 02 19:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 19:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 19:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 19:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 19:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 19:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 19:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 19:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 19:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 19:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 19:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 19:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 19:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 19:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 19:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 19:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 19:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 19:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 19:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 19:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 19:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 19:00:03 WIS-SVN kernel: RIP: 0033:0x7f1ebbd2584b Jan 02 19:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 19:00:03 WIS-SVN kernel: RSP: 002b:00007fff233589d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 19:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b6a952c110 RCX: 00007f1ebbd2584b Jan 02 19:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b6a952b010 Jan 02 19:00:03 WIS-SVN kernel: RBP: 000055b6a9523b10 R08: 0000000000000001 R09: 000055b6a952bf90 Jan 02 19:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 19:00:03 WIS-SVN kernel: R13: 000055b6a952b010 R14: 000055b6a9523c20 R15: 000055b6a9523b10 Jan 02 19:00:03 WIS-SVN kernel: Jan 02 19:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 19:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 02 19:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 02 19:00:10 WIS-SVN kernel: BUG: Dentry 00000000f0d211e5{i=45f,n=/} still in use (4) [unmount of cifs cifs] Jan 02 19:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 19:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 183196 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 19:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 19:00:10 WIS-SVN kernel: CPU: 0 PID: 183196 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 19:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 19:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 19:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 19:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2800077c90 EFLAGS: 00010246 Jan 02 19:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104b948c658 RCX: 0000000000000000 Jan 02 19:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 19:00:10 WIS-SVN kernel: RBP: ffff9c2800077c98 R08: 0000000000000000 R09: 0000000000000000 Jan 02 19:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104b948c658 Jan 02 19:00:10 WIS-SVN kernel: R13: ffff910489eecca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 19:00:10 WIS-SVN kernel: FS: 00007f1073246800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 19:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 19:00:10 WIS-SVN kernel: CR2: 0000556e59fd2fb0 CR3: 000000012e624005 CR4: 00000000007706f0 Jan 02 19:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 02 19:00:10 WIS-SVN kernel: Call Trace: Jan 02 19:00:10 WIS-SVN kernel: Jan 02 19:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 19:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 19:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 19:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 19:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 19:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 19:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 19:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 19:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 19:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 19:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 19:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 19:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 19:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 19:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 19:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 19:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 19:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 19:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 19:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 19:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 19:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 19:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 19:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 19:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 19:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 19:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 19:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 19:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 19:00:10 WIS-SVN kernel: RIP: 0033:0x7f107312584b Jan 02 19:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 19:00:10 WIS-SVN kernel: RSP: 002b:00007ffe94e058c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 19:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005586e0f2e110 RCX: 00007f107312584b Jan 02 19:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005586e0f2d010 Jan 02 19:00:10 WIS-SVN kernel: RBP: 00005586e0f25b10 R08: 0000000000000001 R09: 00005586e0f2dcb0 Jan 02 19:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 19:00:10 WIS-SVN kernel: R13: 00005586e0f2d010 R14: 00005586e0f25c20 R15: 00005586e0f25b10 Jan 02 19:00:10 WIS-SVN kernel: Jan 02 19:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 19:00:10 WIS-SVN kernel: evict_inodes inode 000000008a757bbb, i_count = 1, was skipped! Jan 02 19:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 19:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 19:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 183196 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 19:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 19:00:10 WIS-SVN kernel: CPU: 0 PID: 183196 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 19:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 19:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 19:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 19:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2800077d48 EFLAGS: 00010246 Jan 02 19:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492980800 RCX: 0000000000000000 Jan 02 19:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 19:00:10 WIS-SVN kernel: RBP: ffff9c2800077d60 R08: 0000000000000000 R09: 0000000000000000 Jan 02 19:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492980d48 Jan 02 19:00:10 WIS-SVN kernel: R13: ffff910489eecca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 19:00:10 WIS-SVN kernel: FS: 00007f1073246800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 19:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 19:00:10 WIS-SVN kernel: CR2: 0000556e59fd2fb0 CR3: 000000012e624005 CR4: 00000000007706f0 Jan 02 19:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 02 19:00:10 WIS-SVN kernel: Call Trace: Jan 02 19:00:10 WIS-SVN kernel: Jan 02 19:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 19:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 19:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 19:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 19:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 19:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 19:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 19:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 19:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 19:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 19:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 19:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 19:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 19:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 19:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 19:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 19:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 19:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 19:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 19:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 19:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 19:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 19:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 19:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 19:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 19:00:10 WIS-SVN kernel: RIP: 0033:0x7f107312584b Jan 02 19:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 19:00:10 WIS-SVN kernel: RSP: 002b:00007ffe94e058c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 19:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005586e0f2e110 RCX: 00007f107312584b Jan 02 19:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005586e0f2d010 Jan 02 19:00:10 WIS-SVN kernel: RBP: 00005586e0f25b10 R08: 0000000000000001 R09: 00005586e0f2dcb0 Jan 02 19:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 19:00:10 WIS-SVN kernel: R13: 00005586e0f2d010 R14: 00005586e0f25c20 R15: 00005586e0f25b10 Jan 02 19:00:10 WIS-SVN kernel: Jan 02 19:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 19:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 02 19:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 02 19:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 02 20:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 02 20:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 02 20:00:04 WIS-SVN kernel: BUG: Dentry 0000000050f32773{i=464,n=/} still in use (3) [unmount of cifs cifs] Jan 02 20:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 20:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 750 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 20:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 20:00:04 WIS-SVN kernel: CPU: 1 PID: 750 Comm: sysinfod Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 20:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 20:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 20:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 20:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801ddfc28 EFLAGS: 00010246 Jan 02 20:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910562204f58 RCX: 0000000000000000 Jan 02 20:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 20:00:04 WIS-SVN kernel: RBP: ffff9c2801ddfc30 R08: 0000000000000000 R09: 0000000000000000 Jan 02 20:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910562204f58 Jan 02 20:00:04 WIS-SVN kernel: R13: ffff910484f5aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 20:00:04 WIS-SVN kernel: FS: 00007f0335d61c00(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 20:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 20:00:04 WIS-SVN kernel: CR2: 00007ffc075317e8 CR3: 0000000104fa8003 CR4: 00000000007706e0 Jan 02 20:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 02 20:00:04 WIS-SVN kernel: Call Trace: Jan 02 20:00:04 WIS-SVN kernel: Jan 02 20:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 20:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 20:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 20:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 20:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 20:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 20:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 20:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 20:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 20:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 20:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 20:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 20:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 20:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 20:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 20:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 20:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 20:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 20:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 20:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 20:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 20:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 20:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 20:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 20:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 20:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 20:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 20:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 20:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 20:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 20:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 20:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 20:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 20:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 20:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 20:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 20:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 20:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 20:00:04 WIS-SVN kernel: RIP: 0033:0x7f0334b2629a Jan 02 20:00:04 WIS-SVN kernel: Code: d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 2d b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 61 2b 0f 00 f7 Jan 02 20:00:04 WIS-SVN kernel: RSP: 002b:00007ffd0842dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 Jan 02 20:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055926eb6ca18 RCX: 00007f0334b2629a Jan 02 20:00:04 WIS-SVN kernel: RDX: 00007ffd0842db50 RSI: 00007ffd0842db50 RDI: 000055926eb8d978 Jan 02 20:00:04 WIS-SVN kernel: RBP: 000055926eb8d930 R08: 0000000000000001 R09: ffffffffffffffff Jan 02 20:00:04 WIS-SVN kernel: R10: 00007f0334bbeac0 R11: 0000000000000246 R12: 00007ffd0842db40 Jan 02 20:00:04 WIS-SVN kernel: R13: 0000000000000003 R14: 000055926eb6ca08 R15: 000055926eb6ca08 Jan 02 20:00:04 WIS-SVN kernel: Jan 02 20:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 20:00:04 WIS-SVN kernel: evict_inodes inode 00000000a4d31aaa, i_count = 1, was skipped! Jan 02 20:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 20:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 20:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 750 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 20:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 20:00:04 WIS-SVN kernel: CPU: 1 PID: 750 Comm: sysinfod Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 20:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 20:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 20:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 20:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801ddfce0 EFLAGS: 00010246 Jan 02 20:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048312a000 RCX: 0000000000000000 Jan 02 20:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 20:00:04 WIS-SVN kernel: RBP: ffff9c2801ddfcf8 R08: 0000000000000000 R09: 0000000000000000 Jan 02 20:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048312a548 Jan 02 20:00:04 WIS-SVN kernel: R13: ffff910484f5aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 20:00:04 WIS-SVN kernel: FS: 00007f0335d61c00(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 20:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 20:00:04 WIS-SVN kernel: CR2: 00007ffc075317e8 CR3: 0000000104fa8003 CR4: 00000000007706e0 Jan 02 20:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 02 20:00:04 WIS-SVN kernel: Call Trace: Jan 02 20:00:04 WIS-SVN kernel: Jan 02 20:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 20:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 20:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 20:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 20:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 20:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 20:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 20:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 20:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 20:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 20:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 20:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 20:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 20:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 20:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 20:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 20:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 20:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 20:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 20:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 20:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 20:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 20:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 20:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 20:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 20:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 20:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 20:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 20:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 20:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 20:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 20:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 20:00:04 WIS-SVN kernel: RIP: 0033:0x7f0334b2629a Jan 02 20:00:04 WIS-SVN kernel: Code: d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 2d b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 61 2b 0f 00 f7 Jan 02 20:00:04 WIS-SVN kernel: RSP: 002b:00007ffd0842dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 Jan 02 20:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055926eb6ca18 RCX: 00007f0334b2629a Jan 02 20:00:04 WIS-SVN kernel: RDX: 00007ffd0842db50 RSI: 00007ffd0842db50 RDI: 000055926eb8d978 Jan 02 20:00:04 WIS-SVN kernel: RBP: 000055926eb8d930 R08: 0000000000000001 R09: ffffffffffffffff Jan 02 20:00:04 WIS-SVN kernel: R10: 00007f0334bbeac0 R11: 0000000000000246 R12: 00007ffd0842db40 Jan 02 20:00:04 WIS-SVN kernel: R13: 0000000000000003 R14: 000055926eb6ca08 R15: 000055926eb6ca08 Jan 02 20:00:04 WIS-SVN kernel: Jan 02 20:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 20:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 02 20:00:06 WIS-SVN kernel: BUG: Dentry 00000000a9ebbd38{i=465,n=/} still in use (2) [unmount of cifs cifs] Jan 02 20:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 20:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 184310 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 20:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 20:00:06 WIS-SVN kernel: CPU: 0 PID: 184310 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 20:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 20:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 20:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 20:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2801067c90 EFLAGS: 00010246 Jan 02 20:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91051b73cad8 RCX: 0000000000000000 Jan 02 20:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 20:00:06 WIS-SVN kernel: RBP: ffff9c2801067c98 R08: 0000000000000000 R09: 0000000000000000 Jan 02 20:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91051b73cad8 Jan 02 20:00:06 WIS-SVN kernel: R13: ffff910488120ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 20:00:06 WIS-SVN kernel: FS: 00007fd737429800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 20:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 20:00:06 WIS-SVN kernel: CR2: 00007ffe8c152de8 CR3: 000000010b15c001 CR4: 00000000007706f0 Jan 02 20:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 02 20:00:06 WIS-SVN kernel: Call Trace: Jan 02 20:00:06 WIS-SVN kernel: Jan 02 20:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 20:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 20:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 20:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 20:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 20:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 20:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 20:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 20:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 20:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 20:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 20:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 20:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 20:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 20:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 20:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 20:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 20:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 20:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 20:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 20:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 20:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 20:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 20:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 20:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 20:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 20:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 20:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 20:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 20:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 20:00:06 WIS-SVN kernel: RIP: 0033:0x7fd73732584b Jan 02 20:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 20:00:06 WIS-SVN kernel: RSP: 002b:00007ffe8c1546c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 20:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f085215110 RCX: 00007fd73732584b Jan 02 20:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f085214010 Jan 02 20:00:06 WIS-SVN kernel: RBP: 000055f08520cb10 R08: 0000000000000001 R09: 000055f085214e20 Jan 02 20:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 20:00:06 WIS-SVN kernel: R13: 000055f085214010 R14: 000055f08520cc20 R15: 000055f08520cb10 Jan 02 20:00:06 WIS-SVN kernel: Jan 02 20:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 20:00:06 WIS-SVN kernel: evict_inodes inode 00000000aeb8530a, i_count = 1, was skipped! Jan 02 20:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 20:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 20:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 184310 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 20:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 20:00:06 WIS-SVN kernel: CPU: 0 PID: 184310 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 20:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 20:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 20:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 20:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2801067d48 EFLAGS: 00010246 Jan 02 20:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048fd90000 RCX: 0000000000000000 Jan 02 20:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 20:00:06 WIS-SVN kernel: RBP: ffff9c2801067d60 R08: 0000000000000000 R09: 0000000000000000 Jan 02 20:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048fd90548 Jan 02 20:00:06 WIS-SVN kernel: R13: ffff910488120ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 20:00:06 WIS-SVN kernel: FS: 00007fd737429800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 20:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 20:00:06 WIS-SVN kernel: CR2: 00007ffe8c152de8 CR3: 000000010b15c001 CR4: 00000000007706f0 Jan 02 20:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 02 20:00:06 WIS-SVN kernel: Call Trace: Jan 02 20:00:06 WIS-SVN kernel: Jan 02 20:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 20:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 20:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 20:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 20:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 20:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 20:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 20:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 20:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 20:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 20:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 20:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 20:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 20:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 20:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 20:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 20:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 20:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 20:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 20:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 20:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 20:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 20:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 20:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 20:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 20:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 20:00:06 WIS-SVN kernel: RIP: 0033:0x7fd73732584b Jan 02 20:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 20:00:06 WIS-SVN kernel: RSP: 002b:00007ffe8c1546c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 20:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f085215110 RCX: 00007fd73732584b Jan 02 20:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f085214010 Jan 02 20:00:06 WIS-SVN kernel: RBP: 000055f08520cb10 R08: 0000000000000001 R09: 000055f085214e20 Jan 02 20:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 20:00:06 WIS-SVN kernel: R13: 000055f085214010 R14: 000055f08520cc20 R15: 000055f08520cb10 Jan 02 20:00:06 WIS-SVN kernel: Jan 02 20:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 20:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 02 20:00:09 WIS-SVN kernel: BUG: Dentry 000000006271b32a{i=466,n=/} still in use (2) [unmount of cifs cifs] Jan 02 20:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 20:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 184324 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 20:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 20:00:09 WIS-SVN kernel: CPU: 1 PID: 184324 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 20:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 20:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 20:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 20:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28010a7c28 EFLAGS: 00010246 Jan 02 20:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91051ff567d8 RCX: 0000000000000000 Jan 02 20:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 20:00:09 WIS-SVN kernel: RBP: ffff9c28010a7c30 R08: 0000000000000000 R09: 0000000000000000 Jan 02 20:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91051ff567d8 Jan 02 20:00:09 WIS-SVN kernel: R13: ffff91049099eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 20:00:09 WIS-SVN kernel: FS: 00007f6a9ac66800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 20:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 20:00:09 WIS-SVN kernel: CR2: 00007f494de78010 CR3: 00000001037aa005 CR4: 00000000007706e0 Jan 02 20:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 02 20:00:09 WIS-SVN kernel: Call Trace: Jan 02 20:00:09 WIS-SVN kernel: Jan 02 20:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 20:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 20:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 20:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 20:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 20:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 20:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 20:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 20:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 20:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 20:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 20:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 20:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 20:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 20:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 20:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 20:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 20:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 20:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 20:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 20:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 20:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 20:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 20:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 20:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 20:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 20:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 20:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 20:00:09 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 02 20:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 02 20:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 20:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 20:00:09 WIS-SVN kernel: RIP: 0033:0x7f6a9ab2584b Jan 02 20:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 20:00:09 WIS-SVN kernel: RSP: 002b:00007fff88d5c098 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 20:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e6114aa110 RCX: 00007f6a9ab2584b Jan 02 20:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e6114a9010 Jan 02 20:00:09 WIS-SVN kernel: RBP: 000055e6114a1b10 R08: 0000000000000001 R09: 000055e6114a9cb0 Jan 02 20:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 20:00:09 WIS-SVN kernel: R13: 000055e6114a9010 R14: 000055e6114a1c20 R15: 000055e6114a1b10 Jan 02 20:00:09 WIS-SVN kernel: Jan 02 20:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 20:00:09 WIS-SVN kernel: evict_inodes inode 0000000047da71f2, i_count = 1, was skipped! Jan 02 20:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 20:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 20:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 184324 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 20:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 20:00:09 WIS-SVN kernel: CPU: 1 PID: 184324 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 20:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 20:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 20:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 20:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28010a7ce0 EFLAGS: 00010246 Jan 02 20:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104926c3800 RCX: 0000000000000000 Jan 02 20:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 20:00:09 WIS-SVN kernel: RBP: ffff9c28010a7cf8 R08: 0000000000000000 R09: 0000000000000000 Jan 02 20:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104926c3d48 Jan 02 20:00:09 WIS-SVN kernel: R13: ffff91049099eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 20:00:09 WIS-SVN kernel: FS: 00007f6a9ac66800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 20:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 20:00:09 WIS-SVN kernel: CR2: 00007f494de78010 CR3: 00000001037aa005 CR4: 00000000007706e0 Jan 02 20:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 02 20:00:09 WIS-SVN kernel: Call Trace: Jan 02 20:00:09 WIS-SVN kernel: Jan 02 20:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 20:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 20:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 20:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 20:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 20:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 20:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 20:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 20:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 20:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 20:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 20:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 20:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 20:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 20:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 20:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 20:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 20:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 20:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 20:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 20:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 20:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 20:00:09 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 02 20:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 02 20:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 20:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 20:00:09 WIS-SVN kernel: RIP: 0033:0x7f6a9ab2584b Jan 02 20:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 20:00:09 WIS-SVN kernel: RSP: 002b:00007fff88d5c098 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 20:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e6114aa110 RCX: 00007f6a9ab2584b Jan 02 20:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e6114a9010 Jan 02 20:00:09 WIS-SVN kernel: RBP: 000055e6114a1b10 R08: 0000000000000001 R09: 000055e6114a9cb0 Jan 02 20:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 20:00:09 WIS-SVN kernel: R13: 000055e6114a9010 R14: 000055e6114a1c20 R15: 000055e6114a1b10 Jan 02 20:00:09 WIS-SVN kernel: Jan 02 20:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 20:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 02 20:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 02 20:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 02 21:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 02 21:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 02 21:00:04 WIS-SVN kernel: BUG: Dentry 0000000017e62710{i=46b,n=/} still in use (2) [unmount of cifs cifs] Jan 02 21:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 21:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 185423 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 21:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 21:00:04 WIS-SVN kernel: CPU: 0 PID: 185423 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 21:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 21:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 21:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 21:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801057c28 EFLAGS: 00010246 Jan 02 21:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91052c83ec58 RCX: 0000000000000000 Jan 02 21:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 21:00:04 WIS-SVN kernel: RBP: ffff9c2801057c30 R08: 0000000000000000 R09: 0000000000000000 Jan 02 21:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91052c83ec58 Jan 02 21:00:04 WIS-SVN kernel: R13: ffff910492b3aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 21:00:04 WIS-SVN kernel: FS: 00007fc632e8e800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 21:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 21:00:04 WIS-SVN kernel: CR2: 0000564a27639fb0 CR3: 00000001095b6001 CR4: 00000000007706f0 Jan 02 21:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 02 21:00:04 WIS-SVN kernel: Call Trace: Jan 02 21:00:04 WIS-SVN kernel: Jan 02 21:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 21:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 21:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 21:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 21:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 21:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 21:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 21:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 21:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 21:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 21:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 21:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 21:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 21:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 21:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 21:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 21:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 21:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 21:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 21:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 21:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 21:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 21:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 21:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 21:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 21:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 21:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 21:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 21:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 21:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 21:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 21:00:04 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Jan 02 21:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 21:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 02 21:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 02 21:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 21:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 21:00:04 WIS-SVN kernel: RIP: 0033:0x7fc632d2584b Jan 02 21:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 21:00:04 WIS-SVN kernel: RSP: 002b:00007ffca1cd86c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 21:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f27aa7a110 RCX: 00007fc632d2584b Jan 02 21:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f27aa79010 Jan 02 21:00:04 WIS-SVN kernel: RBP: 000055f27aa71b10 R08: 0000000000000001 R09: 000055f27aa79f90 Jan 02 21:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 21:00:04 WIS-SVN kernel: R13: 000055f27aa79010 R14: 000055f27aa71c20 R15: 000055f27aa71b10 Jan 02 21:00:04 WIS-SVN kernel: Jan 02 21:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 21:00:04 WIS-SVN kernel: evict_inodes inode 00000000f98a2fca, i_count = 1, was skipped! Jan 02 21:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 21:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 21:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 185423 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 21:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 21:00:04 WIS-SVN kernel: CPU: 1 PID: 185423 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 21:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 21:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 21:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 21:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801057ce0 EFLAGS: 00010246 Jan 02 21:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483122800 RCX: 0000000000000000 Jan 02 21:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 21:00:04 WIS-SVN kernel: RBP: ffff9c2801057cf8 R08: 0000000000000000 R09: 0000000000000000 Jan 02 21:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483122d48 Jan 02 21:00:04 WIS-SVN kernel: R13: ffff910492b3aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 21:00:04 WIS-SVN kernel: FS: 00007fc632e8e800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 21:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 21:00:04 WIS-SVN kernel: CR2: 00007ffca1cd6de8 CR3: 00000001095b6005 CR4: 00000000007706e0 Jan 02 21:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 02 21:00:04 WIS-SVN kernel: Call Trace: Jan 02 21:00:04 WIS-SVN kernel: Jan 02 21:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 21:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 21:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 21:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 21:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 21:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 21:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 21:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 21:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 21:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 21:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 21:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 21:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 21:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 21:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 21:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 21:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 21:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 21:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 21:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 21:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 21:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 21:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 21:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 21:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 21:00:04 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Jan 02 21:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 21:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 02 21:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 02 21:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 21:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 21:00:04 WIS-SVN kernel: RIP: 0033:0x7fc632d2584b Jan 02 21:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 21:00:04 WIS-SVN kernel: RSP: 002b:00007ffca1cd86c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 21:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f27aa7a110 RCX: 00007fc632d2584b Jan 02 21:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f27aa79010 Jan 02 21:00:04 WIS-SVN kernel: RBP: 000055f27aa71b10 R08: 0000000000000001 R09: 000055f27aa79f90 Jan 02 21:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 21:00:04 WIS-SVN kernel: R13: 000055f27aa79010 R14: 000055f27aa71c20 R15: 000055f27aa71b10 Jan 02 21:00:04 WIS-SVN kernel: Jan 02 21:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 21:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 02 21:00:08 WIS-SVN kernel: BUG: Dentry 00000000905e6705{i=46c,n=/} still in use (2) [unmount of cifs cifs] Jan 02 21:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 21:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 185439 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 21:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 21:00:08 WIS-SVN kernel: CPU: 1 PID: 185439 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 21:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 21:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 21:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 21:00:08 WIS-SVN kernel: RSP: 0018:ffff9c28010b7ca8 EFLAGS: 00010246 Jan 02 21:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105b3d5b358 RCX: 0000000000000000 Jan 02 21:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 21:00:08 WIS-SVN kernel: RBP: ffff9c28010b7cb0 R08: 0000000000000000 R09: 0000000000000000 Jan 02 21:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105b3d5b358 Jan 02 21:00:08 WIS-SVN kernel: R13: ffff9104b6572ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 21:00:08 WIS-SVN kernel: FS: 00007f3ba684a800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 21:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 21:00:08 WIS-SVN kernel: CR2: 00007f4954d82a18 CR3: 00000001095b2003 CR4: 00000000007706e0 Jan 02 21:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 02 21:00:08 WIS-SVN kernel: Call Trace: Jan 02 21:00:08 WIS-SVN kernel: Jan 02 21:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 21:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 21:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 21:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 21:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 21:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 21:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 21:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 21:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 21:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 21:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 21:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 21:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 21:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 21:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 21:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 21:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 21:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 21:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 21:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 21:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 21:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 21:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 21:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 21:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 21:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 21:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 21:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 21:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 21:00:08 WIS-SVN kernel: RIP: 0033:0x7f3ba672584b Jan 02 21:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 21:00:08 WIS-SVN kernel: RSP: 002b:00007fff509ff578 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 21:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005566fc695110 RCX: 00007f3ba672584b Jan 02 21:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005566fc694010 Jan 02 21:00:08 WIS-SVN kernel: RBP: 00005566fc68cb10 R08: 0000000000000001 R09: 00005566fc694e20 Jan 02 21:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 21:00:08 WIS-SVN kernel: R13: 00005566fc694010 R14: 00005566fc68cc20 R15: 00005566fc68cb10 Jan 02 21:00:08 WIS-SVN kernel: Jan 02 21:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 21:00:08 WIS-SVN kernel: evict_inodes inode 000000009b97894b, i_count = 1, was skipped! Jan 02 21:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 21:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 21:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 185439 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 21:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 21:00:08 WIS-SVN kernel: CPU: 0 PID: 185439 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 21:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 21:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 21:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 21:00:08 WIS-SVN kernel: RSP: 0018:ffff9c28010b7d60 EFLAGS: 00010246 Jan 02 21:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910494fa8000 RCX: 0000000000000000 Jan 02 21:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 21:00:08 WIS-SVN kernel: RBP: ffff9c28010b7d78 R08: 0000000000000000 R09: 0000000000000000 Jan 02 21:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910494fa8548 Jan 02 21:00:08 WIS-SVN kernel: R13: ffff9104b6572ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 21:00:08 WIS-SVN kernel: FS: 00007f3ba684a800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 21:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 21:00:08 WIS-SVN kernel: CR2: 00007fff509fdc98 CR3: 00000001095b2002 CR4: 00000000007706f0 Jan 02 21:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 02 21:00:08 WIS-SVN kernel: Call Trace: Jan 02 21:00:08 WIS-SVN kernel: Jan 02 21:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 21:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 21:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 21:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 21:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 21:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 21:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 21:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 21:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 21:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 21:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 21:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 21:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 21:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 21:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 21:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 21:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 21:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 21:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 21:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 21:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 21:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 21:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 21:00:08 WIS-SVN kernel: RIP: 0033:0x7f3ba672584b Jan 02 21:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 21:00:08 WIS-SVN kernel: RSP: 002b:00007fff509ff578 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 21:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005566fc695110 RCX: 00007f3ba672584b Jan 02 21:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005566fc694010 Jan 02 21:00:08 WIS-SVN kernel: RBP: 00005566fc68cb10 R08: 0000000000000001 R09: 00005566fc694e20 Jan 02 21:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 21:00:08 WIS-SVN kernel: R13: 00005566fc694010 R14: 00005566fc68cc20 R15: 00005566fc68cb10 Jan 02 21:00:08 WIS-SVN kernel: Jan 02 21:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 21:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 02 21:00:11 WIS-SVN kernel: BUG: Dentry 00000000fd788514{i=46d,n=/} still in use (3) [unmount of cifs cifs] Jan 02 21:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 21:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 185454 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 21:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 21:00:11 WIS-SVN kernel: CPU: 0 PID: 185454 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 21:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 21:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 21:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 21:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28011a7cf0 EFLAGS: 00010246 Jan 02 21:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91052c83e718 RCX: 0000000000000000 Jan 02 21:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 21:00:11 WIS-SVN kernel: RBP: ffff9c28011a7cf8 R08: 0000000000000000 R09: 0000000000000000 Jan 02 21:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91052c83e718 Jan 02 21:00:11 WIS-SVN kernel: R13: ffff9104b6572ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 21:00:11 WIS-SVN kernel: FS: 00007f13b488a800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 21:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 21:00:11 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 00000001095b2005 CR4: 00000000007706f0 Jan 02 21:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 02 21:00:11 WIS-SVN kernel: Call Trace: Jan 02 21:00:11 WIS-SVN kernel: Jan 02 21:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 21:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 21:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 21:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 21:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 21:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 21:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 21:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 21:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 21:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 21:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 21:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 21:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 21:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 21:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 21:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 21:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 21:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 21:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 21:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 21:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 21:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 21:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 21:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 21:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 21:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 21:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 21:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 21:00:11 WIS-SVN kernel: RIP: 0033:0x7f13b472584b Jan 02 21:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 21:00:11 WIS-SVN kernel: RSP: 002b:00007ffd2140e728 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 21:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e2bc273110 RCX: 00007f13b472584b Jan 02 21:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e2bc272010 Jan 02 21:00:11 WIS-SVN kernel: RBP: 000055e2bc26ab10 R08: 0000000000000001 R09: 000055e2bc272cb0 Jan 02 21:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 21:00:11 WIS-SVN kernel: R13: 000055e2bc272010 R14: 000055e2bc26ac20 R15: 000055e2bc26ab10 Jan 02 21:00:11 WIS-SVN kernel: Jan 02 21:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 21:00:11 WIS-SVN kernel: evict_inodes inode 000000003ce698b6, i_count = 1, was skipped! Jan 02 21:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 21:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 21:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 185454 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 21:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 21:00:11 WIS-SVN kernel: CPU: 0 PID: 185454 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 21:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 21:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 21:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 21:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28011a7da8 EFLAGS: 00010246 Jan 02 21:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048315b000 RCX: 0000000000000000 Jan 02 21:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 21:00:11 WIS-SVN kernel: RBP: ffff9c28011a7dc0 R08: 0000000000000000 R09: 0000000000000000 Jan 02 21:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048315b548 Jan 02 21:00:11 WIS-SVN kernel: R13: ffff9104b6572ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 21:00:11 WIS-SVN kernel: FS: 00007f13b488a800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 21:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 21:00:11 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 00000001095b2005 CR4: 00000000007706f0 Jan 02 21:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 02 21:00:11 WIS-SVN kernel: Call Trace: Jan 02 21:00:11 WIS-SVN kernel: Jan 02 21:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 21:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 21:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 21:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 21:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 21:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 21:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 21:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 21:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 21:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 21:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 21:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 21:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 21:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 21:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 21:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 21:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 21:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 21:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 21:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 21:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 21:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 21:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 21:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 21:00:11 WIS-SVN kernel: RIP: 0033:0x7f13b472584b Jan 02 21:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 21:00:11 WIS-SVN kernel: RSP: 002b:00007ffd2140e728 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 21:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e2bc273110 RCX: 00007f13b472584b Jan 02 21:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e2bc272010 Jan 02 21:00:11 WIS-SVN kernel: RBP: 000055e2bc26ab10 R08: 0000000000000001 R09: 000055e2bc272cb0 Jan 02 21:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 21:00:11 WIS-SVN kernel: R13: 000055e2bc272010 R14: 000055e2bc26ac20 R15: 000055e2bc26ab10 Jan 02 21:00:11 WIS-SVN kernel: Jan 02 21:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 21:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 02 21:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 02 21:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 02 22:00:01 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 02 22:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 02 22:00:03 WIS-SVN kernel: BUG: Dentry 00000000a071e751{i=472,n=/} still in use (3) [unmount of cifs cifs] Jan 02 22:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 22:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 750 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 22:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 22:00:03 WIS-SVN kernel: CPU: 1 PID: 750 Comm: sysinfod Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 22:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 22:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 22:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 22:00:03 WIS-SVN kernel: RSP: 0000:ffff9c2801ddfc40 EFLAGS: 00010246 Jan 02 22:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91056a386718 RCX: 0000000000000000 Jan 02 22:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 22:00:03 WIS-SVN kernel: RBP: ffff9c2801ddfc48 R08: 0000000000000000 R09: 0000000000000000 Jan 02 22:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91056a386718 Jan 02 22:00:03 WIS-SVN kernel: R13: ffff910484f5aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 22:00:03 WIS-SVN kernel: FS: 00007f0335d61c00(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 22:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 22:00:03 WIS-SVN kernel: CR2: 000055926eb7c000 CR3: 0000000104fa8001 CR4: 00000000007706e0 Jan 02 22:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 02 22:00:03 WIS-SVN kernel: Call Trace: Jan 02 22:00:03 WIS-SVN kernel: Jan 02 22:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 22:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 22:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 22:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 22:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 22:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 22:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 22:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 22:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 22:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 22:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 22:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 22:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 22:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 22:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 22:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 22:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 22:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 22:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 22:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 22:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 22:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 22:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 22:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 22:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 22:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 22:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 22:00:03 WIS-SVN kernel: ? do_readlinkat+0x6d/0x140 Jan 02 22:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 22:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 22:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 22:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 22:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 22:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 22:00:03 WIS-SVN kernel: RIP: 0033:0x7f0334b2629a Jan 02 22:00:03 WIS-SVN kernel: Code: d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 2d b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 61 2b 0f 00 f7 Jan 02 22:00:03 WIS-SVN kernel: RSP: 002b:00007ffd0842dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 Jan 02 22:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055926eb6ca18 RCX: 00007f0334b2629a Jan 02 22:00:03 WIS-SVN kernel: RDX: 00007ffd0842db50 RSI: 00007ffd0842db50 RDI: 000055926eb8d978 Jan 02 22:00:03 WIS-SVN kernel: RBP: 000055926eb8d930 R08: 0000000000000001 R09: ffffffffffffffff Jan 02 22:00:03 WIS-SVN kernel: R10: 00007f0334bbeac0 R11: 0000000000000246 R12: 00007ffd0842db40 Jan 02 22:00:03 WIS-SVN kernel: R13: 0000000000000003 R14: 000055926eb6ca08 R15: 000055926eb6ca08 Jan 02 22:00:03 WIS-SVN kernel: Jan 02 22:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 22:00:03 WIS-SVN kernel: evict_inodes inode 000000004d8bd86e, i_count = 1, was skipped! Jan 02 22:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 22:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 22:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 750 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 22:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 22:00:03 WIS-SVN kernel: CPU: 1 PID: 750 Comm: sysinfod Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 22:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 22:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 22:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 22:00:03 WIS-SVN kernel: RSP: 0000:ffff9c2801ddfcf8 EFLAGS: 00010246 Jan 02 22:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048312f000 RCX: 0000000000000000 Jan 02 22:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 22:00:03 WIS-SVN kernel: RBP: ffff9c2801ddfd10 R08: 0000000000000000 R09: 0000000000000000 Jan 02 22:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048312f548 Jan 02 22:00:03 WIS-SVN kernel: R13: ffff910484f5aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 22:00:03 WIS-SVN kernel: FS: 00007f0335d61c00(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 22:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 22:00:03 WIS-SVN kernel: CR2: 000055926eb7c000 CR3: 0000000104fa8001 CR4: 00000000007706e0 Jan 02 22:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 02 22:00:03 WIS-SVN kernel: Call Trace: Jan 02 22:00:03 WIS-SVN kernel: Jan 02 22:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 22:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 22:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 22:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 22:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 22:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 22:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 22:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 22:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 22:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 22:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 22:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 22:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 22:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 22:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 22:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 22:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 22:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 22:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 22:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 22:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 22:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 22:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 22:00:03 WIS-SVN kernel: ? do_readlinkat+0x6d/0x140 Jan 02 22:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 22:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 22:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 22:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 22:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 22:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 22:00:03 WIS-SVN kernel: RIP: 0033:0x7f0334b2629a Jan 02 22:00:03 WIS-SVN kernel: Code: d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 2d b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 61 2b 0f 00 f7 Jan 02 22:00:03 WIS-SVN kernel: RSP: 002b:00007ffd0842dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 Jan 02 22:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055926eb6ca18 RCX: 00007f0334b2629a Jan 02 22:00:03 WIS-SVN kernel: RDX: 00007ffd0842db50 RSI: 00007ffd0842db50 RDI: 000055926eb8d978 Jan 02 22:00:03 WIS-SVN kernel: RBP: 000055926eb8d930 R08: 0000000000000001 R09: ffffffffffffffff Jan 02 22:00:03 WIS-SVN kernel: R10: 00007f0334bbeac0 R11: 0000000000000246 R12: 00007ffd0842db40 Jan 02 22:00:03 WIS-SVN kernel: R13: 0000000000000003 R14: 000055926eb6ca08 R15: 000055926eb6ca08 Jan 02 22:00:03 WIS-SVN kernel: Jan 02 22:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 22:00:03 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 02 22:00:04 WIS-SVN kernel: BUG: Dentry 00000000fc5d51b3{i=473,n=/} still in use (3) [unmount of cifs cifs] Jan 02 22:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 22:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 750 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 22:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 22:00:04 WIS-SVN kernel: CPU: 0 PID: 750 Comm: sysinfod Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 22:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 22:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 22:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 22:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801ddfc38 EFLAGS: 00010246 Jan 02 22:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058c182418 RCX: 0000000000000000 Jan 02 22:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 22:00:04 WIS-SVN kernel: RBP: ffff9c2801ddfc40 R08: 0000000000000000 R09: 0000000000000000 Jan 02 22:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058c182418 Jan 02 22:00:04 WIS-SVN kernel: R13: ffff910484f5aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 22:00:04 WIS-SVN kernel: FS: 00007f0335d61c00(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 22:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 22:00:04 WIS-SVN kernel: CR2: 00007fff2e5a2080 CR3: 0000000104fa8002 CR4: 00000000007706f0 Jan 02 22:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 02 22:00:04 WIS-SVN kernel: Call Trace: Jan 02 22:00:04 WIS-SVN kernel: Jan 02 22:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 22:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 22:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 22:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 22:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 22:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 22:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 22:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 22:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 22:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 22:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 22:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 22:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 22:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 22:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 22:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 22:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 22:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 22:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 22:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 22:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 22:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 22:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 22:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 22:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 22:00:04 WIS-SVN kernel: ? do_readlinkat+0x6d/0x140 Jan 02 22:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 22:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 22:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 22:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 22:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 22:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 22:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 22:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 22:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 22:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 22:00:04 WIS-SVN kernel: RIP: 0033:0x7f0334b2629a Jan 02 22:00:04 WIS-SVN kernel: Code: d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 2d b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 61 2b 0f 00 f7 Jan 02 22:00:04 WIS-SVN kernel: RSP: 002b:00007ffd0842dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 Jan 02 22:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055926eb6ca18 RCX: 00007f0334b2629a Jan 02 22:00:04 WIS-SVN kernel: RDX: 00007ffd0842db50 RSI: 00007ffd0842db50 RDI: 000055926eb8d97d Jan 02 22:00:04 WIS-SVN kernel: RBP: 000055926eb8d930 R08: 0000000000000001 R09: ffffffffffffffff Jan 02 22:00:04 WIS-SVN kernel: R10: 00007f0334bbeac0 R11: 0000000000000246 R12: 00007ffd0842db40 Jan 02 22:00:04 WIS-SVN kernel: R13: 0000000000000003 R14: 000055926eb6ca08 R15: 000055926eb6ca08 Jan 02 22:00:04 WIS-SVN kernel: Jan 02 22:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 22:00:04 WIS-SVN kernel: evict_inodes inode 00000000f68191a8, i_count = 1, was skipped! Jan 02 22:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 22:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 22:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 750 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 22:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 22:00:04 WIS-SVN kernel: CPU: 0 PID: 750 Comm: sysinfod Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 22:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 22:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 22:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 22:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801ddfcf0 EFLAGS: 00010246 Jan 02 22:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483158800 RCX: 0000000000000000 Jan 02 22:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 22:00:04 WIS-SVN kernel: RBP: ffff9c2801ddfd08 R08: 0000000000000000 R09: 0000000000000000 Jan 02 22:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483158d48 Jan 02 22:00:04 WIS-SVN kernel: R13: ffff910484f5aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 22:00:04 WIS-SVN kernel: FS: 00007f0335d61c00(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 22:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 22:00:04 WIS-SVN kernel: CR2: 00007fff2e5a2080 CR3: 0000000104fa8002 CR4: 00000000007706f0 Jan 02 22:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 02 22:00:04 WIS-SVN kernel: Call Trace: Jan 02 22:00:04 WIS-SVN kernel: Jan 02 22:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 22:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 22:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 22:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 22:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 22:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 22:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 22:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 22:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 22:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 22:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 22:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 22:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 22:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 22:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 22:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 22:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 22:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 22:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 22:00:04 WIS-SVN kernel: ? do_readlinkat+0x6d/0x140 Jan 02 22:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 22:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 22:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 22:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 22:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 22:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 22:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 22:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 22:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 22:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 22:00:04 WIS-SVN kernel: RIP: 0033:0x7f0334b2629a Jan 02 22:00:04 WIS-SVN kernel: Code: d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 2d b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 61 2b 0f 00 f7 Jan 02 22:00:04 WIS-SVN kernel: RSP: 002b:00007ffd0842dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 Jan 02 22:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055926eb6ca18 RCX: 00007f0334b2629a Jan 02 22:00:04 WIS-SVN kernel: RDX: 00007ffd0842db50 RSI: 00007ffd0842db50 RDI: 000055926eb8d97d Jan 02 22:00:04 WIS-SVN kernel: RBP: 000055926eb8d930 R08: 0000000000000001 R09: ffffffffffffffff Jan 02 22:00:04 WIS-SVN kernel: R10: 00007f0334bbeac0 R11: 0000000000000246 R12: 00007ffd0842db40 Jan 02 22:00:04 WIS-SVN kernel: R13: 0000000000000003 R14: 000055926eb6ca08 R15: 000055926eb6ca08 Jan 02 22:00:04 WIS-SVN kernel: Jan 02 22:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 22:00:05 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 02 22:00:08 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 02 22:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 02 22:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 02 23:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 02 23:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 02 23:00:04 WIS-SVN kernel: BUG: Dentry 00000000e80eb441{i=479,n=/} still in use (2) [unmount of cifs cifs] Jan 02 23:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 23:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 187742 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 23:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 23:00:04 WIS-SVN kernel: CPU: 1 PID: 187742 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 23:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 23:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 23:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 23:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801107c68 EFLAGS: 00010246 Jan 02 23:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91053b495598 RCX: 0000000000000000 Jan 02 23:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 23:00:04 WIS-SVN kernel: RBP: ffff9c2801107c70 R08: 0000000000000000 R09: 0000000000000000 Jan 02 23:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91053b495598 Jan 02 23:00:04 WIS-SVN kernel: R13: ffff910484dfcca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 23:00:04 WIS-SVN kernel: FS: 00007f7293ec1800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 23:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 23:00:04 WIS-SVN kernel: CR2: 000055b74e1713b0 CR3: 00000001038c4003 CR4: 00000000007706e0 Jan 02 23:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 02 23:00:04 WIS-SVN kernel: Call Trace: Jan 02 23:00:04 WIS-SVN kernel: Jan 02 23:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 23:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 23:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 23:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 23:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 23:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 23:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 23:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 23:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 23:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 23:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 23:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 23:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 23:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 23:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 23:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 23:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 23:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 23:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 23:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 23:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 23:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 23:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 23:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 23:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 23:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 23:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 23:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 23:00:04 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 02 23:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 23:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 02 23:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 02 23:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 23:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 23:00:04 WIS-SVN kernel: RIP: 0033:0x7f7293d2584b Jan 02 23:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 23:00:04 WIS-SVN kernel: RSP: 002b:00007fff8c217168 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 23:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fd09607110 RCX: 00007f7293d2584b Jan 02 23:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fd09606010 Jan 02 23:00:04 WIS-SVN kernel: RBP: 000055fd095feb10 R08: 0000000000000001 R09: 000055fd09606f90 Jan 02 23:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 23:00:04 WIS-SVN kernel: R13: 000055fd09606010 R14: 000055fd095fec20 R15: 000055fd095feb10 Jan 02 23:00:04 WIS-SVN kernel: Jan 02 23:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 23:00:04 WIS-SVN kernel: evict_inodes inode 000000001e7cb218, i_count = 1, was skipped! Jan 02 23:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 23:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 23:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 187742 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 23:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 23:00:04 WIS-SVN kernel: CPU: 1 PID: 187742 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 23:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 23:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 23:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 23:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801107d20 EFLAGS: 00010246 Jan 02 23:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492981000 RCX: 0000000000000000 Jan 02 23:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 23:00:04 WIS-SVN kernel: RBP: ffff9c2801107d38 R08: 0000000000000000 R09: 0000000000000000 Jan 02 23:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492981548 Jan 02 23:00:04 WIS-SVN kernel: R13: ffff910484dfcca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 23:00:04 WIS-SVN kernel: FS: 00007f7293ec1800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 23:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 23:00:04 WIS-SVN kernel: CR2: 000055b74e1713b0 CR3: 00000001038c4003 CR4: 00000000007706e0 Jan 02 23:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 02 23:00:04 WIS-SVN kernel: Call Trace: Jan 02 23:00:04 WIS-SVN kernel: Jan 02 23:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 23:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 23:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 23:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 23:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 23:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 23:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 23:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 23:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 23:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 23:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 23:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 23:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 23:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 23:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 23:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 23:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 23:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 23:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 23:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 23:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 23:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 23:00:04 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 02 23:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 23:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 02 23:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 02 23:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 23:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 23:00:04 WIS-SVN kernel: RIP: 0033:0x7f7293d2584b Jan 02 23:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 23:00:04 WIS-SVN kernel: RSP: 002b:00007fff8c217168 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 23:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fd09607110 RCX: 00007f7293d2584b Jan 02 23:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fd09606010 Jan 02 23:00:04 WIS-SVN kernel: RBP: 000055fd095feb10 R08: 0000000000000001 R09: 000055fd09606f90 Jan 02 23:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 23:00:04 WIS-SVN kernel: R13: 000055fd09606010 R14: 000055fd095fec20 R15: 000055fd095feb10 Jan 02 23:00:04 WIS-SVN kernel: Jan 02 23:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 23:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 02 23:00:06 WIS-SVN kernel: BUG: Dentry 0000000082448b61{i=47a,n=/} still in use (3) [unmount of cifs cifs] Jan 02 23:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 23:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 187756 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 23:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 23:00:06 WIS-SVN kernel: CPU: 0 PID: 187756 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 23:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 23:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 23:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 23:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28011a7c50 EFLAGS: 00010246 Jan 02 23:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91049b0ca4d8 RCX: 0000000000000000 Jan 02 23:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 23:00:06 WIS-SVN kernel: RBP: ffff9c28011a7c58 R08: 0000000000000000 R09: 0000000000000000 Jan 02 23:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91049b0ca4d8 Jan 02 23:00:06 WIS-SVN kernel: R13: ffff910483c8aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 23:00:06 WIS-SVN kernel: FS: 00007fcde4493800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 23:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 23:00:06 WIS-SVN kernel: CR2: 000055a174d4a6d8 CR3: 00000001038c4001 CR4: 00000000007706f0 Jan 02 23:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 02 23:00:06 WIS-SVN kernel: Call Trace: Jan 02 23:00:06 WIS-SVN kernel: Jan 02 23:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 23:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 23:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 23:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 23:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 23:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 23:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 23:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 23:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 23:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 23:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 23:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 23:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 23:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 23:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 23:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 23:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 23:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 23:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 23:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 23:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 23:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 23:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 23:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 23:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 23:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 23:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 23:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 23:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 23:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 23:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 23:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 23:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 23:00:06 WIS-SVN kernel: RIP: 0033:0x7fcde432584b Jan 02 23:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 23:00:06 WIS-SVN kernel: RSP: 002b:00007ffcd7ad3cd8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 23:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ebc331e110 RCX: 00007fcde432584b Jan 02 23:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ebc331d010 Jan 02 23:00:06 WIS-SVN kernel: RBP: 000055ebc3315b10 R08: 0000000000000001 R09: 000055ebc331de20 Jan 02 23:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 23:00:06 WIS-SVN kernel: R13: 000055ebc331d010 R14: 000055ebc3315c20 R15: 000055ebc3315b10 Jan 02 23:00:06 WIS-SVN kernel: Jan 02 23:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 23:00:06 WIS-SVN kernel: evict_inodes inode 0000000020e31608, i_count = 1, was skipped! Jan 02 23:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 23:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 23:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 187756 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 23:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 23:00:06 WIS-SVN kernel: CPU: 1 PID: 187756 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 23:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 23:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 23:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 23:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28011a7d08 EFLAGS: 00010246 Jan 02 23:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483ff2800 RCX: 0000000000000000 Jan 02 23:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 23:00:06 WIS-SVN kernel: RBP: ffff9c28011a7d20 R08: 0000000000000000 R09: 0000000000000000 Jan 02 23:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483ff2d48 Jan 02 23:00:06 WIS-SVN kernel: R13: ffff910483c8aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 23:00:06 WIS-SVN kernel: FS: 00007fcde4493800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 02 23:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 23:00:06 WIS-SVN kernel: CR2: 00007f4954d82b08 CR3: 00000001038c4005 CR4: 00000000007706e0 Jan 02 23:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 02 23:00:06 WIS-SVN kernel: Call Trace: Jan 02 23:00:06 WIS-SVN kernel: Jan 02 23:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 23:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 23:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 23:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 23:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 23:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 23:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 23:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 23:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 23:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 23:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 23:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 23:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 23:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 23:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 23:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 23:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 23:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 23:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 23:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 23:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 23:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 23:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 23:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 23:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 23:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 23:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 23:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 02 23:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 23:00:06 WIS-SVN kernel: RIP: 0033:0x7fcde432584b Jan 02 23:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 23:00:06 WIS-SVN kernel: RSP: 002b:00007ffcd7ad3cd8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 23:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ebc331e110 RCX: 00007fcde432584b Jan 02 23:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ebc331d010 Jan 02 23:00:06 WIS-SVN kernel: RBP: 000055ebc3315b10 R08: 0000000000000001 R09: 000055ebc331de20 Jan 02 23:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 23:00:06 WIS-SVN kernel: R13: 000055ebc331d010 R14: 000055ebc3315c20 R15: 000055ebc3315b10 Jan 02 23:00:06 WIS-SVN kernel: Jan 02 23:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 23:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 02 23:00:10 WIS-SVN kernel: BUG: Dentry 000000008b51a25c{i=47b,n=/} still in use (3) [unmount of cifs cifs] Jan 02 23:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 23:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 187771 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 02 23:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 23:00:10 WIS-SVN kernel: CPU: 0 PID: 187771 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 23:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 23:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 02 23:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 02 23:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2801057c60 EFLAGS: 00010246 Jan 02 23:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910562204c58 RCX: 0000000000000000 Jan 02 23:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 23:00:10 WIS-SVN kernel: RBP: ffff9c2801057c68 R08: 0000000000000000 R09: 0000000000000000 Jan 02 23:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910562204c58 Jan 02 23:00:10 WIS-SVN kernel: R13: ffff91048d86cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 02 23:00:10 WIS-SVN kernel: FS: 00007f70198da800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 23:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 23:00:10 WIS-SVN kernel: CR2: 00007f84e443f000 CR3: 0000000105b5c006 CR4: 00000000007706f0 Jan 02 23:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 02 23:00:10 WIS-SVN kernel: Call Trace: Jan 02 23:00:10 WIS-SVN kernel: Jan 02 23:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 23:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 23:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 23:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 23:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 23:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 23:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 23:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 23:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 02 23:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 02 23:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 02 23:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 02 23:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 02 23:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 23:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 23:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 23:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 23:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 23:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 23:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 23:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 23:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 23:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 23:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 23:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 23:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 23:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 23:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 23:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 23:00:10 WIS-SVN kernel: RIP: 0033:0x7f701972584b Jan 02 23:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 23:00:10 WIS-SVN kernel: RSP: 002b:00007ffcb832d038 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 23:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056494450c110 RCX: 00007f701972584b Jan 02 23:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056494450b010 Jan 02 23:00:10 WIS-SVN kernel: RBP: 0000564944503b10 R08: 0000000000000001 R09: 000056494450bcb0 Jan 02 23:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 23:00:10 WIS-SVN kernel: R13: 000056494450b010 R14: 0000564944503c20 R15: 0000564944503b10 Jan 02 23:00:10 WIS-SVN kernel: Jan 02 23:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 23:00:10 WIS-SVN kernel: evict_inodes inode 00000000b52a321a, i_count = 1, was skipped! Jan 02 23:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 02 23:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 02 23:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 187771 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 02 23:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 02 23:00:10 WIS-SVN kernel: CPU: 0 PID: 187771 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 02 23:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 02 23:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 02 23:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 02 23:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2801057d18 EFLAGS: 00010246 Jan 02 23:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104926c6800 RCX: 0000000000000000 Jan 02 23:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 02 23:00:10 WIS-SVN kernel: RBP: ffff9c2801057d30 R08: 0000000000000000 R09: 0000000000000000 Jan 02 23:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104926c6d48 Jan 02 23:00:10 WIS-SVN kernel: R13: ffff91048d86cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 02 23:00:10 WIS-SVN kernel: FS: 00007f70198da800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 02 23:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 02 23:00:10 WIS-SVN kernel: CR2: 00007f84e443f000 CR3: 0000000105b5c001 CR4: 00000000007706f0 Jan 02 23:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 02 23:00:10 WIS-SVN kernel: Call Trace: Jan 02 23:00:10 WIS-SVN kernel: Jan 02 23:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 02 23:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 02 23:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 23:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 02 23:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 02 23:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 02 23:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 02 23:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 23:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 02 23:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 02 23:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 02 23:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 02 23:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 02 23:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 02 23:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 02 23:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 02 23:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 02 23:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 02 23:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 02 23:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 02 23:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 23:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 02 23:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 02 23:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 02 23:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 02 23:00:10 WIS-SVN kernel: RIP: 0033:0x7f701972584b Jan 02 23:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 02 23:00:10 WIS-SVN kernel: RSP: 002b:00007ffcb832d038 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 02 23:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056494450c110 RCX: 00007f701972584b Jan 02 23:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056494450b010 Jan 02 23:00:10 WIS-SVN kernel: RBP: 0000564944503b10 R08: 0000000000000001 R09: 000056494450bcb0 Jan 02 23:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 02 23:00:10 WIS-SVN kernel: R13: 000056494450b010 R14: 0000564944503c20 R15: 0000564944503b10 Jan 02 23:00:10 WIS-SVN kernel: Jan 02 23:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 02 23:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 02 23:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 02 23:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 03 00:00:01 WIS-SVN kernel: BUG: Dentry 00000000e023476f{i=47f,n=/} still in use (3) [unmount of cifs cifs] Jan 03 00:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 00:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 188946 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 00:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 00:00:01 WIS-SVN kernel: CPU: 1 PID: 188946 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 00:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 00:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 00:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 00:00:01 WIS-SVN kernel: RSP: 0018:ffff9c2801adfc88 EFLAGS: 00010246 Jan 03 00:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058c182dd8 RCX: 0000000000000000 Jan 03 00:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 00:00:01 WIS-SVN kernel: RBP: ffff9c2801adfc90 R08: 0000000000000000 R09: 0000000000000000 Jan 03 00:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058c182dd8 Jan 03 00:00:01 WIS-SVN kernel: R13: ffff910493456ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 00:00:01 WIS-SVN kernel: FS: 00007fa1d8263800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 00:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 00:00:01 WIS-SVN kernel: CR2: 00007f495547d3a8 CR3: 000000010b1ae005 CR4: 00000000007706e0 Jan 03 00:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 03 00:00:01 WIS-SVN kernel: Call Trace: Jan 03 00:00:01 WIS-SVN kernel: Jan 03 00:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 00:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 00:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 00:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 00:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 00:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 00:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 00:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 00:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 00:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 00:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 00:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 00:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 00:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 00:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 00:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 00:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 00:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 00:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 00:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 00:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 00:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 00:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 00:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 00:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 00:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 00:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 00:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 00:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 00:00:01 WIS-SVN kernel: RIP: 0033:0x7fa1d812584b Jan 03 00:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 00:00:01 WIS-SVN kernel: RSP: 002b:00007fff15be00a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 00:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000555e112aaf90 RCX: 00007fa1d812584b Jan 03 00:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000555e112aa010 Jan 03 00:00:01 WIS-SVN kernel: RBP: 0000555e112a2b10 R08: 0000000000000001 R09: 0000555e112ab270 Jan 03 00:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 00:00:01 WIS-SVN kernel: R13: 0000555e112aa010 R14: 0000555e112a2c20 R15: 0000555e112a2b10 Jan 03 00:00:01 WIS-SVN kernel: Jan 03 00:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 00:00:01 WIS-SVN kernel: evict_inodes inode 0000000083cc5396, i_count = 1, was skipped! Jan 03 00:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 00:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 00:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 188946 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 00:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 00:00:01 WIS-SVN kernel: CPU: 1 PID: 188946 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 00:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 00:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 00:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 00:00:01 WIS-SVN kernel: RSP: 0018:ffff9c2801adfd40 EFLAGS: 00010246 Jan 03 00:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483ff1000 RCX: 0000000000000000 Jan 03 00:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 00:00:01 WIS-SVN kernel: RBP: ffff9c2801adfd58 R08: 0000000000000000 R09: 0000000000000000 Jan 03 00:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483ff1548 Jan 03 00:00:01 WIS-SVN kernel: R13: ffff910493456ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 00:00:01 WIS-SVN kernel: FS: 00007fa1d8263800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 00:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 00:00:01 WIS-SVN kernel: CR2: 00007f4954c7ed38 CR3: 000000010b1ae005 CR4: 00000000007706e0 Jan 03 00:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 03 00:00:01 WIS-SVN kernel: Call Trace: Jan 03 00:00:01 WIS-SVN kernel: Jan 03 00:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 00:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 00:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 00:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 00:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 00:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 00:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 00:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 00:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 00:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 00:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 00:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 00:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 00:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 00:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 00:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 00:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 00:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 00:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 00:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 00:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 00:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 00:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 00:00:01 WIS-SVN kernel: RIP: 0033:0x7fa1d812584b Jan 03 00:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 00:00:01 WIS-SVN kernel: RSP: 002b:00007fff15be00a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 00:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000555e112aaf90 RCX: 00007fa1d812584b Jan 03 00:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000555e112aa010 Jan 03 00:00:01 WIS-SVN kernel: RBP: 0000555e112a2b10 R08: 0000000000000001 R09: 0000555e112ab270 Jan 03 00:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 00:00:01 WIS-SVN kernel: R13: 0000555e112aa010 R14: 0000555e112a2c20 R15: 0000555e112a2b10 Jan 03 00:00:01 WIS-SVN kernel: Jan 03 00:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 00:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 03 00:00:03 WIS-SVN kernel: BUG: Dentry 00000000b97781e4{i=480,n=/} still in use (2) [unmount of cifs cifs] Jan 03 00:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 00:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 189015 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 00:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 00:00:03 WIS-SVN kernel: CPU: 1 PID: 189015 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 00:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 00:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 00:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 00:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801127cc0 EFLAGS: 00010246 Jan 03 00:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104ca29cdd8 RCX: 0000000000000000 Jan 03 00:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 00:00:03 WIS-SVN kernel: RBP: ffff9c2801127cc8 R08: 0000000000000000 R09: 0000000000000000 Jan 03 00:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104ca29cdd8 Jan 03 00:00:03 WIS-SVN kernel: R13: ffff910486b7cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 00:00:03 WIS-SVN kernel: FS: 00007fbb6cb61800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 00:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 00:00:03 WIS-SVN kernel: CR2: 000055b74e0c7848 CR3: 000000010d926006 CR4: 00000000007706e0 Jan 03 00:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 03 00:00:03 WIS-SVN kernel: Call Trace: Jan 03 00:00:03 WIS-SVN kernel: Jan 03 00:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 00:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 00:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 00:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 00:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 00:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 00:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 00:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 00:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 00:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 00:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 00:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 00:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 00:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 00:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 00:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 00:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 00:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 00:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 00:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 00:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 00:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 00:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 00:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 00:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 00:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 00:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 00:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 00:00:03 WIS-SVN kernel: RIP: 0033:0x7fbb6cd2584b Jan 03 00:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 00:00:03 WIS-SVN kernel: RSP: 002b:00007ffcd2f60668 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 00:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055edcf3caf90 RCX: 00007fbb6cd2584b Jan 03 00:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055edcf3ca010 Jan 03 00:00:03 WIS-SVN kernel: RBP: 000055edcf3c2b10 R08: 0000000000000001 R09: 000055edcf3cb100 Jan 03 00:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 00:00:03 WIS-SVN kernel: R13: 000055edcf3ca010 R14: 000055edcf3c2c20 R15: 000055edcf3c2b10 Jan 03 00:00:03 WIS-SVN kernel: Jan 03 00:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 00:00:03 WIS-SVN kernel: evict_inodes inode 00000000f8e9e955, i_count = 1, was skipped! Jan 03 00:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 00:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 00:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 189015 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 00:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 00:00:03 WIS-SVN kernel: CPU: 1 PID: 189015 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 00:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 00:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 00:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 00:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801127d78 EFLAGS: 00010246 Jan 03 00:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483ff6000 RCX: 0000000000000000 Jan 03 00:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 00:00:03 WIS-SVN kernel: RBP: ffff9c2801127d90 R08: 0000000000000000 R09: 0000000000000000 Jan 03 00:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483ff6548 Jan 03 00:00:03 WIS-SVN kernel: R13: ffff910486b7cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 00:00:03 WIS-SVN kernel: FS: 00007fbb6cb61800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 00:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 00:00:03 WIS-SVN kernel: CR2: 000055b74e0c7848 CR3: 000000010d926006 CR4: 00000000007706e0 Jan 03 00:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 03 00:00:03 WIS-SVN kernel: Call Trace: Jan 03 00:00:03 WIS-SVN kernel: Jan 03 00:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 00:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 00:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 00:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 00:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 00:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 00:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 00:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 00:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 00:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 00:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 00:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 00:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 00:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 00:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 00:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 00:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 00:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 00:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 00:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 00:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 00:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 00:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 00:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 00:00:03 WIS-SVN kernel: RIP: 0033:0x7fbb6cd2584b Jan 03 00:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 00:00:03 WIS-SVN kernel: RSP: 002b:00007ffcd2f60668 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 00:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055edcf3caf90 RCX: 00007fbb6cd2584b Jan 03 00:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055edcf3ca010 Jan 03 00:00:03 WIS-SVN kernel: RBP: 000055edcf3c2b10 R08: 0000000000000001 R09: 000055edcf3cb100 Jan 03 00:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 00:00:03 WIS-SVN kernel: R13: 000055edcf3ca010 R14: 000055edcf3c2c20 R15: 000055edcf3c2b10 Jan 03 00:00:03 WIS-SVN kernel: Jan 03 00:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 00:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 03 00:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 03 00:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 03 00:00:10 WIS-SVN kernel: BUG: Dentry 000000008b500382{i=483,n=/} still in use (6) [unmount of cifs cifs] Jan 03 00:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 00:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 189059 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 00:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 00:00:10 WIS-SVN kernel: CPU: 0 PID: 189059 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 00:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 00:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 00:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 00:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2800f53c58 EFLAGS: 00010246 Jan 03 00:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058c126dd8 RCX: 0000000000000000 Jan 03 00:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 00:00:10 WIS-SVN kernel: RBP: ffff9c2800f53c60 R08: 0000000000000000 R09: 0000000000000000 Jan 03 00:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058c126dd8 Jan 03 00:00:10 WIS-SVN kernel: R13: ffff9104862f4ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 00:00:10 WIS-SVN kernel: FS: 00007f2e8ec5d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 00:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 00:00:10 WIS-SVN kernel: CR2: 00007f2e8eb98610 CR3: 0000000113326003 CR4: 00000000007706f0 Jan 03 00:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 03 00:00:10 WIS-SVN kernel: Call Trace: Jan 03 00:00:10 WIS-SVN kernel: Jan 03 00:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 00:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 00:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 00:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 00:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 00:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 00:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 00:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 00:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 00:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 00:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 00:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 00:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 00:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 00:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 00:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 00:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 00:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 00:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 00:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 00:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 00:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 00:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 00:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 00:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 00:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 00:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 00:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 00:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 00:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 00:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 03 00:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 00:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 00:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 00:00:10 WIS-SVN kernel: RIP: 0033:0x7f2e8eb2584b Jan 03 00:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 00:00:10 WIS-SVN kernel: RSP: 002b:00007ffc126a8c88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 00:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056190bc54110 RCX: 00007f2e8eb2584b Jan 03 00:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056190bc53010 Jan 03 00:00:10 WIS-SVN kernel: RBP: 000056190bc4bb10 R08: 0000000000000001 R09: 000056190bc53cb0 Jan 03 00:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 00:00:10 WIS-SVN kernel: R13: 000056190bc53010 R14: 000056190bc4bc20 R15: 000056190bc4bb10 Jan 03 00:00:10 WIS-SVN kernel: Jan 03 00:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 00:00:10 WIS-SVN kernel: evict_inodes inode 00000000c4a04f70, i_count = 1, was skipped! Jan 03 00:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 00:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 00:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 189059 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 00:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 00:00:10 WIS-SVN kernel: CPU: 0 PID: 189059 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 00:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 00:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 00:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 00:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2800f53d10 EFLAGS: 00010246 Jan 03 00:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483ff5000 RCX: 0000000000000000 Jan 03 00:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 00:00:10 WIS-SVN kernel: RBP: ffff9c2800f53d28 R08: 0000000000000000 R09: 0000000000000000 Jan 03 00:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483ff5548 Jan 03 00:00:10 WIS-SVN kernel: R13: ffff9104862f4ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 00:00:10 WIS-SVN kernel: FS: 00007f2e8ec5d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 00:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 00:00:10 WIS-SVN kernel: CR2: 00007f2e8eb98610 CR3: 0000000113326003 CR4: 00000000007706f0 Jan 03 00:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 03 00:00:10 WIS-SVN kernel: Call Trace: Jan 03 00:00:10 WIS-SVN kernel: Jan 03 00:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 00:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 00:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 00:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 00:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 00:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 00:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 00:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 00:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 00:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 00:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 00:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 00:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 00:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 00:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 00:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 00:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 00:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 00:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 00:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 00:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 00:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 00:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 00:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 00:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 03 00:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 00:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 00:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 00:00:10 WIS-SVN kernel: RIP: 0033:0x7f2e8eb2584b Jan 03 00:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 00:00:10 WIS-SVN kernel: RSP: 002b:00007ffc126a8c88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 00:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056190bc54110 RCX: 00007f2e8eb2584b Jan 03 00:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056190bc53010 Jan 03 00:00:10 WIS-SVN kernel: RBP: 000056190bc4bb10 R08: 0000000000000001 R09: 000056190bc53cb0 Jan 03 00:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 00:00:10 WIS-SVN kernel: R13: 000056190bc53010 R14: 000056190bc4bc20 R15: 000056190bc4bb10 Jan 03 00:00:10 WIS-SVN kernel: Jan 03 00:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 00:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 03 00:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 03 00:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 03 01:00:01 WIS-SVN kernel: BUG: Dentry 000000007ff9e93e{i=485,n=/} still in use (2) [unmount of cifs cifs] Jan 03 01:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 01:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 190144 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 01:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 01:00:01 WIS-SVN kernel: CPU: 1 PID: 190144 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 01:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 01:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 01:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 01:00:01 WIS-SVN kernel: RSP: 0018:ffff9c28010bfce8 EFLAGS: 00010246 Jan 03 01:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910572251dd8 RCX: 0000000000000000 Jan 03 01:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 01:00:01 WIS-SVN kernel: RBP: ffff9c28010bfcf0 R08: 0000000000000000 R09: 0000000000000000 Jan 03 01:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910572251dd8 Jan 03 01:00:01 WIS-SVN kernel: R13: ffff910486b7eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 01:00:01 WIS-SVN kernel: FS: 00007ffad9e9c800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 01:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 01:00:01 WIS-SVN kernel: CR2: 000055926eb78000 CR3: 0000000102c82005 CR4: 00000000007706e0 Jan 03 01:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 03 01:00:01 WIS-SVN kernel: Call Trace: Jan 03 01:00:01 WIS-SVN kernel: Jan 03 01:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 01:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 01:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 01:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 01:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 01:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 01:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 01:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 01:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 01:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 01:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 01:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 01:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 01:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 01:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 01:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 01:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 01:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 01:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 01:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 01:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 01:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 01:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 01:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 01:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 01:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 01:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 01:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 01:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 01:00:01 WIS-SVN kernel: RIP: 0033:0x7ffad9d2584b Jan 03 01:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 01:00:01 WIS-SVN kernel: RSP: 002b:00007fffe2e6ade8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 01:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f5c4d7df90 RCX: 00007ffad9d2584b Jan 03 01:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f5c4d7d010 Jan 03 01:00:01 WIS-SVN kernel: RBP: 000055f5c4d75b10 R08: 0000000000000001 R09: 000055f5c4d7e270 Jan 03 01:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 01:00:01 WIS-SVN kernel: R13: 000055f5c4d7d010 R14: 000055f5c4d75c20 R15: 000055f5c4d75b10 Jan 03 01:00:01 WIS-SVN kernel: Jan 03 01:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 01:00:01 WIS-SVN kernel: evict_inodes inode 0000000077f0b8c3, i_count = 1, was skipped! Jan 03 01:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 01:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 01:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 190144 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 01:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 01:00:01 WIS-SVN kernel: CPU: 0 PID: 190144 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 01:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 01:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 01:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 01:00:01 WIS-SVN kernel: RSP: 0018:ffff9c28010bfda0 EFLAGS: 00010246 Jan 03 01:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104926c4800 RCX: 0000000000000000 Jan 03 01:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 01:00:01 WIS-SVN kernel: RBP: ffff9c28010bfdb8 R08: 0000000000000000 R09: 0000000000000000 Jan 03 01:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104926c4d48 Jan 03 01:00:01 WIS-SVN kernel: R13: ffff910486b7eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 01:00:01 WIS-SVN kernel: FS: 00007ffad9e9c800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 01:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 01:00:01 WIS-SVN kernel: CR2: 00007f495547d3b0 CR3: 0000000102c82005 CR4: 00000000007706f0 Jan 03 01:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 03 01:00:01 WIS-SVN kernel: Call Trace: Jan 03 01:00:01 WIS-SVN kernel: Jan 03 01:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 01:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 01:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 01:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 01:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 01:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 01:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 01:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 01:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 01:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 01:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 01:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 01:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 01:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 01:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 01:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 01:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 01:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 01:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 01:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 01:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 01:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 01:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 01:00:01 WIS-SVN kernel: RIP: 0033:0x7ffad9d2584b Jan 03 01:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 01:00:01 WIS-SVN kernel: RSP: 002b:00007fffe2e6ade8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 01:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f5c4d7df90 RCX: 00007ffad9d2584b Jan 03 01:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f5c4d7d010 Jan 03 01:00:01 WIS-SVN kernel: RBP: 000055f5c4d75b10 R08: 0000000000000001 R09: 000055f5c4d7e270 Jan 03 01:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 01:00:01 WIS-SVN kernel: R13: 000055f5c4d7d010 R14: 000055f5c4d75c20 R15: 000055f5c4d75b10 Jan 03 01:00:01 WIS-SVN kernel: Jan 03 01:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 01:00:01 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 03 01:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 03 01:00:03 WIS-SVN kernel: BUG: Dentry 00000000f132c273{i=487,n=/} still in use (2) [unmount of cifs cifs] Jan 03 01:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 01:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 190173 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 01:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 01:00:03 WIS-SVN kernel: CPU: 0 PID: 190173 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 01:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 01:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 01:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 01:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28008d3ce0 EFLAGS: 00010246 Jan 03 01:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910493bac418 RCX: 0000000000000000 Jan 03 01:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 01:00:03 WIS-SVN kernel: RBP: ffff9c28008d3ce8 R08: 0000000000000000 R09: 0000000000000000 Jan 03 01:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910493bac418 Jan 03 01:00:03 WIS-SVN kernel: R13: ffff91048caecca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 01:00:03 WIS-SVN kernel: FS: 00007fa8bbc7c800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 01:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 01:00:03 WIS-SVN kernel: CR2: 00007f495549ccf0 CR3: 0000000110a6e004 CR4: 00000000007706f0 Jan 03 01:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 03 01:00:03 WIS-SVN kernel: Call Trace: Jan 03 01:00:03 WIS-SVN kernel: Jan 03 01:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 01:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 01:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 01:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 01:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 01:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 01:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 01:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 01:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 01:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 01:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 01:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 01:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 01:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 01:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 01:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 01:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 01:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 01:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 01:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 01:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 01:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 01:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 01:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 01:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 03 01:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 01:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 01:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 01:00:03 WIS-SVN kernel: RIP: 0033:0x7fa8bbb2584b Jan 03 01:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 01:00:03 WIS-SVN kernel: RSP: 002b:00007fff5c33d098 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 01:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000562b717a2110 RCX: 00007fa8bbb2584b Jan 03 01:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000562b717a1010 Jan 03 01:00:03 WIS-SVN kernel: RBP: 0000562b71799b10 R08: 0000000000000001 R09: 0000562b717a1f90 Jan 03 01:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 01:00:03 WIS-SVN kernel: R13: 0000562b717a1010 R14: 0000562b71799c20 R15: 0000562b71799b10 Jan 03 01:00:03 WIS-SVN kernel: Jan 03 01:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 01:00:03 WIS-SVN kernel: evict_inodes inode 0000000002363925, i_count = 1, was skipped! Jan 03 01:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 01:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 01:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 190173 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 01:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 01:00:03 WIS-SVN kernel: CPU: 1 PID: 190173 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 01:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 01:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 01:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 01:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28008d3d98 EFLAGS: 00010246 Jan 03 01:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483158800 RCX: 0000000000000000 Jan 03 01:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 01:00:03 WIS-SVN kernel: RBP: ffff9c28008d3db0 R08: 0000000000000000 R09: 0000000000000000 Jan 03 01:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483158d48 Jan 03 01:00:03 WIS-SVN kernel: R13: ffff91048caecca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 01:00:03 WIS-SVN kernel: FS: 00007fa8bbc7c800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 01:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 01:00:03 WIS-SVN kernel: CR2: 00007fa8bbb98610 CR3: 0000000110a6e002 CR4: 00000000007706e0 Jan 03 01:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 03 01:00:03 WIS-SVN kernel: Call Trace: Jan 03 01:00:03 WIS-SVN kernel: Jan 03 01:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 01:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 01:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 01:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 01:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 01:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 01:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 01:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 01:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 01:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 01:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 01:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 01:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 01:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 01:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 01:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 01:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 01:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 01:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 01:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 01:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 03 01:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 01:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 01:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 01:00:03 WIS-SVN kernel: RIP: 0033:0x7fa8bbb2584b Jan 03 01:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 01:00:03 WIS-SVN kernel: RSP: 002b:00007fff5c33d098 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 01:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000562b717a2110 RCX: 00007fa8bbb2584b Jan 03 01:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000562b717a1010 Jan 03 01:00:03 WIS-SVN kernel: RBP: 0000562b71799b10 R08: 0000000000000001 R09: 0000562b717a1f90 Jan 03 01:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 01:00:03 WIS-SVN kernel: R13: 0000562b717a1010 R14: 0000562b71799c20 R15: 0000562b71799b10 Jan 03 01:00:03 WIS-SVN kernel: Jan 03 01:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 01:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 03 01:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 03 01:00:10 WIS-SVN kernel: BUG: Dentry 0000000094e664fc{i=489,n=/} still in use (3) [unmount of cifs cifs] Jan 03 01:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 01:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 190203 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 01:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 01:00:10 WIS-SVN kernel: CPU: 0 PID: 190203 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 01:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 01:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 01:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 01:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28010dfc70 EFLAGS: 00010246 Jan 03 01:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91049b0a94d8 RCX: 0000000000000000 Jan 03 01:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 01:00:10 WIS-SVN kernel: RBP: ffff9c28010dfc78 R08: 0000000000000000 R09: 0000000000000000 Jan 03 01:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91049b0a94d8 Jan 03 01:00:10 WIS-SVN kernel: R13: ffff91048a9f0ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 01:00:10 WIS-SVN kernel: FS: 00007f4d7f699800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 01:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 01:00:10 WIS-SVN kernel: CR2: 00007f494e0dc3b0 CR3: 0000000109ff6005 CR4: 00000000007706f0 Jan 03 01:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 03 01:00:10 WIS-SVN kernel: Call Trace: Jan 03 01:00:10 WIS-SVN kernel: Jan 03 01:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 01:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 01:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 01:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 01:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 01:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 01:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 01:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 01:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 01:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 01:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 01:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 01:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 01:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 01:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 01:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 01:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 01:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 01:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 01:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 01:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 01:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 01:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 01:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 01:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 01:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 01:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 01:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 01:00:10 WIS-SVN kernel: RIP: 0033:0x7f4d7f52584b Jan 03 01:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 01:00:10 WIS-SVN kernel: RSP: 002b:00007ffd0fd33708 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 01:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056044bd62110 RCX: 00007f4d7f52584b Jan 03 01:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056044bd61010 Jan 03 01:00:10 WIS-SVN kernel: RBP: 000056044bd59b10 R08: 0000000000000001 R09: 000056044bd61cb0 Jan 03 01:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 01:00:10 WIS-SVN kernel: R13: 000056044bd61010 R14: 000056044bd59c20 R15: 000056044bd59b10 Jan 03 01:00:10 WIS-SVN kernel: Jan 03 01:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 01:00:10 WIS-SVN kernel: evict_inodes inode 00000000da139069, i_count = 1, was skipped! Jan 03 01:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 01:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 01:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 190203 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 01:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 01:00:10 WIS-SVN kernel: CPU: 0 PID: 190203 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 01:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 01:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 01:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 01:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28010dfd28 EFLAGS: 00010246 Jan 03 01:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048fd91000 RCX: 0000000000000000 Jan 03 01:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 01:00:10 WIS-SVN kernel: RBP: ffff9c28010dfd40 R08: 0000000000000000 R09: 0000000000000000 Jan 03 01:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048fd91548 Jan 03 01:00:10 WIS-SVN kernel: R13: ffff91048a9f0ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 01:00:10 WIS-SVN kernel: FS: 00007f4d7f699800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 01:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 01:00:10 WIS-SVN kernel: CR2: 00007f494e0dc3b0 CR3: 0000000109ff6005 CR4: 00000000007706f0 Jan 03 01:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 03 01:00:10 WIS-SVN kernel: Call Trace: Jan 03 01:00:10 WIS-SVN kernel: Jan 03 01:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 01:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 01:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 01:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 01:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 01:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 01:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 01:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 01:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 01:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 01:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 01:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 01:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 01:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 01:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 01:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 01:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 01:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 01:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 01:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 01:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 01:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 01:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 01:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 01:00:10 WIS-SVN kernel: RIP: 0033:0x7f4d7f52584b Jan 03 01:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 01:00:10 WIS-SVN kernel: RSP: 002b:00007ffd0fd33708 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 01:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056044bd62110 RCX: 00007f4d7f52584b Jan 03 01:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056044bd61010 Jan 03 01:00:10 WIS-SVN kernel: RBP: 000056044bd59b10 R08: 0000000000000001 R09: 000056044bd61cb0 Jan 03 01:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 01:00:10 WIS-SVN kernel: R13: 000056044bd61010 R14: 000056044bd59c20 R15: 000056044bd59b10 Jan 03 01:00:10 WIS-SVN kernel: Jan 03 01:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 01:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 03 01:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 03 01:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 03 02:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 03 02:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 03 02:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 03 02:00:08 WIS-SVN kernel: BUG: Dentry 0000000059a42def{i=497,n=/} still in use (3) [unmount of cifs cifs] Jan 03 02:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 02:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 191317 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 02:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 02:00:08 WIS-SVN kernel: CPU: 0 PID: 191317 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 02:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 02:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 02:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 02:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2801257c28 EFLAGS: 00010246 Jan 03 02:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91055007b358 RCX: 0000000000000000 Jan 03 02:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 02:00:08 WIS-SVN kernel: RBP: ffff9c2801257c30 R08: 0000000000000000 R09: 0000000000000000 Jan 03 02:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91055007b358 Jan 03 02:00:08 WIS-SVN kernel: R13: ffff910486b7cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 02:00:08 WIS-SVN kernel: FS: 00007f76b2c82800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 02:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 02:00:08 WIS-SVN kernel: CR2: 00007f4954d82c88 CR3: 0000000106cea002 CR4: 00000000007706f0 Jan 03 02:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 03 02:00:08 WIS-SVN kernel: Call Trace: Jan 03 02:00:08 WIS-SVN kernel: Jan 03 02:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 02:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 02:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 02:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 02:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 02:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 02:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 02:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 02:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 02:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 02:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 02:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 02:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 02:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 02:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 02:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 02:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 02:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 02:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 02:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 02:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 02:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 02:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 02:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 02:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 02:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 02:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 02:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 02:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 02:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 02:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 02:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 02:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 02:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 02:00:08 WIS-SVN kernel: RIP: 0033:0x7f76b2b2584b Jan 03 02:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 02:00:08 WIS-SVN kernel: RSP: 002b:00007ffc5617bd58 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 02:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e5d4a56110 RCX: 00007f76b2b2584b Jan 03 02:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e5d4a55010 Jan 03 02:00:08 WIS-SVN kernel: RBP: 000055e5d4a4db10 R08: 0000000000000001 R09: 000055e5d4a55e20 Jan 03 02:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 02:00:08 WIS-SVN kernel: R13: 000055e5d4a55010 R14: 000055e5d4a4dc20 R15: 000055e5d4a4db10 Jan 03 02:00:08 WIS-SVN kernel: Jan 03 02:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 02:00:08 WIS-SVN kernel: evict_inodes inode 0000000066dbb98c, i_count = 1, was skipped! Jan 03 02:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 02:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 02:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 191317 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 02:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 02:00:08 WIS-SVN kernel: CPU: 0 PID: 191317 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 02:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 02:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 02:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 02:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2801257ce0 EFLAGS: 00010246 Jan 03 02:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830d8800 RCX: 0000000000000000 Jan 03 02:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 02:00:08 WIS-SVN kernel: RBP: ffff9c2801257cf8 R08: 0000000000000000 R09: 0000000000000000 Jan 03 02:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830d8d48 Jan 03 02:00:08 WIS-SVN kernel: R13: ffff910486b7cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 02:00:08 WIS-SVN kernel: FS: 00007f76b2c82800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 02:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 02:00:08 WIS-SVN kernel: CR2: 00007f4954d82c88 CR3: 0000000106cea002 CR4: 00000000007706f0 Jan 03 02:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 03 02:00:08 WIS-SVN kernel: Call Trace: Jan 03 02:00:08 WIS-SVN kernel: Jan 03 02:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 02:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 02:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 02:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 02:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 02:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 02:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 02:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 02:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 02:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 02:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 02:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 02:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 02:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 02:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 02:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 02:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 02:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 02:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 02:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 02:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 02:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 02:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 02:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 02:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 02:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 02:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 02:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 02:00:08 WIS-SVN kernel: RIP: 0033:0x7f76b2b2584b Jan 03 02:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 02:00:08 WIS-SVN kernel: RSP: 002b:00007ffc5617bd58 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 02:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e5d4a56110 RCX: 00007f76b2b2584b Jan 03 02:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e5d4a55010 Jan 03 02:00:08 WIS-SVN kernel: RBP: 000055e5d4a4db10 R08: 0000000000000001 R09: 000055e5d4a55e20 Jan 03 02:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 02:00:08 WIS-SVN kernel: R13: 000055e5d4a55010 R14: 000055e5d4a4dc20 R15: 000055e5d4a4db10 Jan 03 02:00:08 WIS-SVN kernel: Jan 03 02:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 02:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 03 02:00:11 WIS-SVN kernel: BUG: Dentry 00000000a417dce1{i=498,n=/} still in use (5) [unmount of cifs cifs] Jan 03 02:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 02:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 191331 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 02:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 02:00:11 WIS-SVN kernel: CPU: 1 PID: 191331 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 02:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 02:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 02:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 02:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28010e7ca8 EFLAGS: 00010246 Jan 03 02:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910493aa3958 RCX: 0000000000000000 Jan 03 02:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 02:00:11 WIS-SVN kernel: RBP: ffff9c28010e7cb0 R08: 0000000000000000 R09: 0000000000000000 Jan 03 02:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910493aa3958 Jan 03 02:00:11 WIS-SVN kernel: R13: ffff910483c8aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 02:00:11 WIS-SVN kernel: FS: 00007fe86b486800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 02:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 02:00:11 WIS-SVN kernel: CR2: 00007fe86b398610 CR3: 000000010b15a006 CR4: 00000000007706e0 Jan 03 02:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 03 02:00:11 WIS-SVN kernel: Call Trace: Jan 03 02:00:11 WIS-SVN kernel: Jan 03 02:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 02:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 02:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 02:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 02:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 02:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 02:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 02:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 02:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 02:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 02:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 02:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 02:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 02:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 02:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 02:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 02:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 02:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 02:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 02:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 02:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 02:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 02:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 02:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 02:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 02:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 02:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 02:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 02:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 03 02:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 02:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 02:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 02:00:11 WIS-SVN kernel: RIP: 0033:0x7fe86b32584b Jan 03 02:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 02:00:11 WIS-SVN kernel: RSP: 002b:00007fffcfdfaa18 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 02:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557af06dd110 RCX: 00007fe86b32584b Jan 03 02:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557af06dc010 Jan 03 02:00:11 WIS-SVN kernel: RBP: 0000557af06d4b10 R08: 0000000000000001 R09: 0000557af06dccb0 Jan 03 02:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 02:00:11 WIS-SVN kernel: R13: 0000557af06dc010 R14: 0000557af06d4c20 R15: 0000557af06d4b10 Jan 03 02:00:11 WIS-SVN kernel: Jan 03 02:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 02:00:11 WIS-SVN kernel: evict_inodes inode 00000000d61e1889, i_count = 1, was skipped! Jan 03 02:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 02:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 02:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 191331 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 02:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 02:00:11 WIS-SVN kernel: CPU: 1 PID: 191331 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 02:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 02:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 02:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 02:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28010e7d60 EFLAGS: 00010246 Jan 03 02:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830dd800 RCX: 0000000000000000 Jan 03 02:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 02:00:11 WIS-SVN kernel: RBP: ffff9c28010e7d78 R08: 0000000000000000 R09: 0000000000000000 Jan 03 02:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830ddd48 Jan 03 02:00:11 WIS-SVN kernel: R13: ffff910483c8aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 02:00:11 WIS-SVN kernel: FS: 00007fe86b486800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 02:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 02:00:11 WIS-SVN kernel: CR2: 00007fe86b398610 CR3: 000000010b15a006 CR4: 00000000007706e0 Jan 03 02:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 03 02:00:11 WIS-SVN kernel: Call Trace: Jan 03 02:00:11 WIS-SVN kernel: Jan 03 02:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 02:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 02:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 02:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 02:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 02:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 02:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 02:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 02:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 02:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 02:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 02:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 02:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 02:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 02:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 02:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 02:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 02:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 02:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 02:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 02:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 02:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 02:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 03 02:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 02:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 02:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 02:00:11 WIS-SVN kernel: RIP: 0033:0x7fe86b32584b Jan 03 02:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 02:00:11 WIS-SVN kernel: RSP: 002b:00007fffcfdfaa18 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 02:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557af06dd110 RCX: 00007fe86b32584b Jan 03 02:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557af06dc010 Jan 03 02:00:11 WIS-SVN kernel: RBP: 0000557af06d4b10 R08: 0000000000000001 R09: 0000557af06dccb0 Jan 03 02:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 02:00:11 WIS-SVN kernel: R13: 0000557af06dc010 R14: 0000557af06d4c20 R15: 0000557af06d4b10 Jan 03 02:00:11 WIS-SVN kernel: Jan 03 02:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 02:00:14 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 03 02:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 03 02:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 03 03:00:01 WIS-SVN kernel: BUG: Dentry 00000000d2df7b94{i=49b,n=/} still in use (2) [unmount of cifs cifs] Jan 03 03:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 03:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 192408 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 03:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 03:00:01 WIS-SVN kernel: CPU: 0 PID: 192408 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 03:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 03:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 03:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 03:00:01 WIS-SVN kernel: RSP: 0018:ffff9c280108fcd8 EFLAGS: 00010246 Jan 03 03:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910565ddae98 RCX: 0000000000000000 Jan 03 03:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 03:00:01 WIS-SVN kernel: RBP: ffff9c280108fce0 R08: 0000000000000000 R09: 0000000000000000 Jan 03 03:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910565ddae98 Jan 03 03:00:01 WIS-SVN kernel: R13: ffff91048810aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 03:00:01 WIS-SVN kernel: FS: 00007f3538639800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 03:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 03:00:01 WIS-SVN kernel: CR2: 000055926eb78000 CR3: 0000000103ac8003 CR4: 00000000007706f0 Jan 03 03:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 03 03:00:01 WIS-SVN kernel: Call Trace: Jan 03 03:00:01 WIS-SVN kernel: Jan 03 03:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 03:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 03:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 03:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 03:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 03:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 03:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 03:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 03:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 03:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 03:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 03:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 03:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 03:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 03:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 03:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 03:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 03:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 03:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 03:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 03:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 03:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 03:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 03:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 03:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 03:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 03:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 03 03:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 03:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 03:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 03:00:01 WIS-SVN kernel: RIP: 0033:0x7f353852584b Jan 03 03:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 03:00:01 WIS-SVN kernel: RSP: 002b:00007ffccc454a28 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 03:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ad9febef90 RCX: 00007f353852584b Jan 03 03:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ad9febe010 Jan 03 03:00:01 WIS-SVN kernel: RBP: 000055ad9feb6b10 R08: 0000000000000001 R09: 000055ad9febf270 Jan 03 03:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 03:00:01 WIS-SVN kernel: R13: 000055ad9febe010 R14: 000055ad9feb6c20 R15: 000055ad9feb6b10 Jan 03 03:00:01 WIS-SVN kernel: Jan 03 03:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 03:00:01 WIS-SVN kernel: evict_inodes inode 0000000023b1d4d8, i_count = 1, was skipped! Jan 03 03:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 03:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 03:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 192408 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 03:00:01 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 03:00:01 WIS-SVN kernel: CPU: 0 PID: 192408 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 03:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 03:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 03:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 03:00:01 WIS-SVN kernel: RSP: 0018:ffff9c280108fd90 EFLAGS: 00010246 Jan 03 03:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104926c5000 RCX: 0000000000000000 Jan 03 03:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 03:00:01 WIS-SVN kernel: RBP: ffff9c280108fda8 R08: 0000000000000000 R09: 0000000000000000 Jan 03 03:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104926c5548 Jan 03 03:00:01 WIS-SVN kernel: R13: ffff91048810aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 03:00:01 WIS-SVN kernel: FS: 00007f3538639800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 03:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 03:00:01 WIS-SVN kernel: CR2: 000055926eb78000 CR3: 0000000103ac8003 CR4: 00000000007706f0 Jan 03 03:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 03 03:00:01 WIS-SVN kernel: Call Trace: Jan 03 03:00:01 WIS-SVN kernel: Jan 03 03:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 03:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 03:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 03:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 03:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 03:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 03:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 03:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 03:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 03:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 03:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 03:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 03:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 03:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 03:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 03:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 03:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 03:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 03:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 03:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 03:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 03 03:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 03:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 03:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 03:00:01 WIS-SVN kernel: RIP: 0033:0x7f353852584b Jan 03 03:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 03:00:01 WIS-SVN kernel: RSP: 002b:00007ffccc454a28 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 03:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ad9febef90 RCX: 00007f353852584b Jan 03 03:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ad9febe010 Jan 03 03:00:01 WIS-SVN kernel: RBP: 000055ad9feb6b10 R08: 0000000000000001 R09: 000055ad9febf270 Jan 03 03:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 03:00:01 WIS-SVN kernel: R13: 000055ad9febe010 R14: 000055ad9feb6c20 R15: 000055ad9feb6b10 Jan 03 03:00:01 WIS-SVN kernel: Jan 03 03:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 03:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 03 03:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 03 03:00:03 WIS-SVN kernel: BUG: Dentry 000000001e3f3dbb{i=49d,n=/} still in use (2) [unmount of cifs cifs] Jan 03 03:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 03:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 192437 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 03:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 03:00:03 WIS-SVN kernel: CPU: 0 PID: 192437 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 03:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 03:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 03:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 03:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801107d08 EFLAGS: 00010246 Jan 03 03:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91050ff12058 RCX: 0000000000000000 Jan 03 03:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 03:00:03 WIS-SVN kernel: RBP: ffff9c2801107d10 R08: 0000000000000000 R09: 0000000000000000 Jan 03 03:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91050ff12058 Jan 03 03:00:03 WIS-SVN kernel: R13: ffff91048311aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 03:00:03 WIS-SVN kernel: FS: 00007faed065c800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 03:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 03:00:03 WIS-SVN kernel: CR2: 00007ffeb1a50be8 CR3: 0000000141468002 CR4: 00000000007706f0 Jan 03 03:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 03 03:00:03 WIS-SVN kernel: Call Trace: Jan 03 03:00:03 WIS-SVN kernel: Jan 03 03:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 03:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 03:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 03:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 03:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 03:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 03:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 03:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 03:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 03:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 03:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 03:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 03:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 03:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 03:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 03:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 03:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 03:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 03:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 03:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 03:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 03:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 03:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 03:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 03:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 03:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 03:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 03:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 03:00:03 WIS-SVN kernel: RIP: 0033:0x7faed052584b Jan 03 03:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 03:00:03 WIS-SVN kernel: RSP: 002b:00007ffeb1a524c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 03:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561973c9c110 RCX: 00007faed052584b Jan 03 03:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561973c9b010 Jan 03 03:00:03 WIS-SVN kernel: RBP: 0000561973c93b10 R08: 0000000000000001 R09: 0000561973c9bf90 Jan 03 03:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 03:00:03 WIS-SVN kernel: R13: 0000561973c9b010 R14: 0000561973c93c20 R15: 0000561973c93b10 Jan 03 03:00:03 WIS-SVN kernel: Jan 03 03:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 03:00:03 WIS-SVN kernel: evict_inodes inode 0000000069406468, i_count = 1, was skipped! Jan 03 03:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 03:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 03:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 192437 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 03:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 03:00:03 WIS-SVN kernel: CPU: 0 PID: 192437 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 03:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 03:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 03:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 03:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801107dc0 EFLAGS: 00010246 Jan 03 03:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048312a800 RCX: 0000000000000000 Jan 03 03:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 03:00:03 WIS-SVN kernel: RBP: ffff9c2801107dd8 R08: 0000000000000000 R09: 0000000000000000 Jan 03 03:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048312ad48 Jan 03 03:00:03 WIS-SVN kernel: R13: ffff91048311aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 03:00:03 WIS-SVN kernel: FS: 00007faed065c800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 03:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 03:00:03 WIS-SVN kernel: CR2: 00007ffeb1a50be8 CR3: 0000000141468002 CR4: 00000000007706f0 Jan 03 03:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 03 03:00:03 WIS-SVN kernel: Call Trace: Jan 03 03:00:03 WIS-SVN kernel: Jan 03 03:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 03:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 03:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 03:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 03:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 03:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 03:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 03:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 03:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 03:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 03:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 03:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 03:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 03:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 03:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 03:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 03:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 03:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 03:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 03:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 03:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 03:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 03:00:03 WIS-SVN kernel: RIP: 0033:0x7faed052584b Jan 03 03:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 03:00:03 WIS-SVN kernel: RSP: 002b:00007ffeb1a524c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 03:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561973c9c110 RCX: 00007faed052584b Jan 03 03:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561973c9b010 Jan 03 03:00:03 WIS-SVN kernel: RBP: 0000561973c93b10 R08: 0000000000000001 R09: 0000561973c9bf90 Jan 03 03:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 03:00:03 WIS-SVN kernel: R13: 0000561973c9b010 R14: 0000561973c93c20 R15: 0000561973c93b10 Jan 03 03:00:03 WIS-SVN kernel: Jan 03 03:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 03:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 03 03:00:07 WIS-SVN kernel: BUG: Dentry 000000000db5241b{i=49e,n=/} still in use (2) [unmount of cifs cifs] Jan 03 03:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 03:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 192453 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 03:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 03:00:07 WIS-SVN kernel: CPU: 0 PID: 192453 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 03:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 03:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 03:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 03:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2801067d20 EFLAGS: 00010246 Jan 03 03:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91057ae757d8 RCX: 0000000000000000 Jan 03 03:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 03:00:07 WIS-SVN kernel: RBP: ffff9c2801067d28 R08: 0000000000000000 R09: 0000000000000000 Jan 03 03:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91057ae757d8 Jan 03 03:00:07 WIS-SVN kernel: R13: ffff91048eae6ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 03:00:07 WIS-SVN kernel: FS: 00007fe282a4d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 03:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 03:00:07 WIS-SVN kernel: CR2: 00007f7892936274 CR3: 000000011337c004 CR4: 00000000007706f0 Jan 03 03:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 03 03:00:07 WIS-SVN kernel: Call Trace: Jan 03 03:00:07 WIS-SVN kernel: Jan 03 03:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 03:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 03:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 03:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 03:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 03:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 03:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 03:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 03:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 03:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 03:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 03:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 03:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 03:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 03:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 03:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 03:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 03:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 03:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 03:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 03:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 03:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 03:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 03:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 03:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 03:00:07 WIS-SVN kernel: RIP: 0033:0x7fe28292584b Jan 03 03:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 03:00:07 WIS-SVN kernel: RSP: 002b:00007ffca32424d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 03:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561990c0d110 RCX: 00007fe28292584b Jan 03 03:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561990c0c010 Jan 03 03:00:07 WIS-SVN kernel: RBP: 0000561990c04b10 R08: 0000000000000001 R09: 0000561990c0ce20 Jan 03 03:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 03:00:07 WIS-SVN kernel: R13: 0000561990c0c010 R14: 0000561990c04c20 R15: 0000561990c04b10 Jan 03 03:00:07 WIS-SVN kernel: Jan 03 03:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 03:00:07 WIS-SVN kernel: evict_inodes inode 00000000e97bd6ff, i_count = 1, was skipped! Jan 03 03:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 03:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 03:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 192453 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 03:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 03:00:07 WIS-SVN kernel: CPU: 0 PID: 192453 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 03:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 03:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 03:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 03:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2801067dd8 EFLAGS: 00010246 Jan 03 03:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830d8800 RCX: 0000000000000000 Jan 03 03:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 03:00:07 WIS-SVN kernel: RBP: ffff9c2801067df0 R08: 0000000000000000 R09: 0000000000000000 Jan 03 03:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830d8d48 Jan 03 03:00:07 WIS-SVN kernel: R13: ffff91048eae6ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 03:00:07 WIS-SVN kernel: FS: 00007fe282a4d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 03:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 03:00:07 WIS-SVN kernel: CR2: 00007f4955465070 CR3: 000000011337c004 CR4: 00000000007706f0 Jan 03 03:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 03 03:00:07 WIS-SVN kernel: Call Trace: Jan 03 03:00:07 WIS-SVN kernel: Jan 03 03:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 03:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 03:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 03:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 03:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 03:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 03:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 03:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 03:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 03:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 03:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 03:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 03:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 03:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 03:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 03:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 03:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 03:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 03:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 03:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 03:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 03:00:07 WIS-SVN kernel: RIP: 0033:0x7fe28292584b Jan 03 03:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 03:00:07 WIS-SVN kernel: RSP: 002b:00007ffca32424d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 03:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561990c0d110 RCX: 00007fe28292584b Jan 03 03:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561990c0c010 Jan 03 03:00:07 WIS-SVN kernel: RBP: 0000561990c04b10 R08: 0000000000000001 R09: 0000561990c0ce20 Jan 03 03:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 03:00:07 WIS-SVN kernel: R13: 0000561990c0c010 R14: 0000561990c04c20 R15: 0000561990c04b10 Jan 03 03:00:07 WIS-SVN kernel: Jan 03 03:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 03:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 03 03:00:11 WIS-SVN kernel: BUG: Dentry 000000005504c46d{i=49f,n=/} still in use (2) [unmount of cifs cifs] Jan 03 03:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 03:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 750 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 03:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 03:00:11 WIS-SVN kernel: CPU: 0 PID: 750 Comm: sysinfod Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 03:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 03:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 03:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 03:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2801ddfd00 EFLAGS: 00010246 Jan 03 03:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91057ae75d18 RCX: 0000000000000000 Jan 03 03:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 03:00:11 WIS-SVN kernel: RBP: ffff9c2801ddfd08 R08: 0000000000000000 R09: 0000000000000000 Jan 03 03:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91057ae75d18 Jan 03 03:00:11 WIS-SVN kernel: R13: ffff910484f5aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 03:00:11 WIS-SVN kernel: FS: 00007f0335d61c00(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 03:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 03:00:11 WIS-SVN kernel: CR2: 00007fd8f3e5fe70 CR3: 0000000104fa8002 CR4: 00000000007706f0 Jan 03 03:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 03 03:00:11 WIS-SVN kernel: Call Trace: Jan 03 03:00:11 WIS-SVN kernel: Jan 03 03:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 03:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 03:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 03:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 03:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 03:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 03:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 03:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 03:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 03:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 03:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 03:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 03:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 03:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 03:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 03:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 03:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 03:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 03:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 03:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 03:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 03:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 03:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 03:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 03:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 03:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 03:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 03:00:11 WIS-SVN kernel: RIP: 0033:0x7f0334b2629a Jan 03 03:00:11 WIS-SVN kernel: Code: d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 2d b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 61 2b 0f 00 f7 Jan 03 03:00:11 WIS-SVN kernel: RSP: 002b:00007ffd0842dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 Jan 03 03:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055926eb6ca18 RCX: 00007f0334b2629a Jan 03 03:00:11 WIS-SVN kernel: RDX: 00007ffd0842db50 RSI: 00007ffd0842db50 RDI: 000055926eb8d978 Jan 03 03:00:11 WIS-SVN kernel: RBP: 000055926eb8d930 R08: 0000000000000001 R09: ffffffffffffffff Jan 03 03:00:11 WIS-SVN kernel: R10: 00007f0334bbeac0 R11: 0000000000000246 R12: 00007ffd0842db40 Jan 03 03:00:11 WIS-SVN kernel: R13: 0000000000000003 R14: 000055926eb6ca08 R15: 000055926eb6ca08 Jan 03 03:00:11 WIS-SVN kernel: Jan 03 03:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 03:00:11 WIS-SVN kernel: evict_inodes inode 000000008df3218b, i_count = 1, was skipped! Jan 03 03:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 03:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 03:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 750 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 03:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 03:00:11 WIS-SVN kernel: CPU: 0 PID: 750 Comm: sysinfod Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 03:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 03:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 03:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 03:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2801ddfdb8 EFLAGS: 00010246 Jan 03 03:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830dc800 RCX: 0000000000000000 Jan 03 03:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 03:00:11 WIS-SVN kernel: RBP: ffff9c2801ddfdd0 R08: 0000000000000000 R09: 0000000000000000 Jan 03 03:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830dcd48 Jan 03 03:00:11 WIS-SVN kernel: R13: ffff910484f5aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 03:00:11 WIS-SVN kernel: FS: 00007f0335d61c00(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 03:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 03:00:11 WIS-SVN kernel: CR2: 00007fd8f3e5fe70 CR3: 0000000104fa8002 CR4: 00000000007706f0 Jan 03 03:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 03 03:00:11 WIS-SVN kernel: Call Trace: Jan 03 03:00:11 WIS-SVN kernel: Jan 03 03:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 03:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 03:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 03:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 03:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 03:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 03:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 03:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 03:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 03:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 03:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 03:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 03:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 03:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 03:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 03:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 03:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 03:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 03:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 03:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 03:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 03:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 03:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 03:00:11 WIS-SVN kernel: RIP: 0033:0x7f0334b2629a Jan 03 03:00:11 WIS-SVN kernel: Code: d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 2d b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 61 2b 0f 00 f7 Jan 03 03:00:11 WIS-SVN kernel: RSP: 002b:00007ffd0842dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 Jan 03 03:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055926eb6ca18 RCX: 00007f0334b2629a Jan 03 03:00:11 WIS-SVN kernel: RDX: 00007ffd0842db50 RSI: 00007ffd0842db50 RDI: 000055926eb8d978 Jan 03 03:00:11 WIS-SVN kernel: RBP: 000055926eb8d930 R08: 0000000000000001 R09: ffffffffffffffff Jan 03 03:00:11 WIS-SVN kernel: R10: 00007f0334bbeac0 R11: 0000000000000246 R12: 00007ffd0842db40 Jan 03 03:00:11 WIS-SVN kernel: R13: 0000000000000003 R14: 000055926eb6ca08 R15: 000055926eb6ca08 Jan 03 03:00:11 WIS-SVN kernel: Jan 03 03:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 03:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 03 03:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 03 03:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 03 04:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 03 04:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 03 04:00:03 WIS-SVN kernel: BUG: Dentry 00000000347d54b0{i=4a4,n=/} still in use (2) [unmount of cifs cifs] Jan 03 04:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 04:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 193575 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 04:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 04:00:03 WIS-SVN kernel: CPU: 0 PID: 193575 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 04:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 04:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 04:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 04:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28011cfcb0 EFLAGS: 00010246 Jan 03 04:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910598f67418 RCX: 0000000000000000 Jan 03 04:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 04:00:03 WIS-SVN kernel: RBP: ffff9c28011cfcb8 R08: 0000000000000000 R09: 0000000000000000 Jan 03 04:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910598f67418 Jan 03 04:00:03 WIS-SVN kernel: R13: ffff9104862f2ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 04:00:03 WIS-SVN kernel: FS: 00007fbbf70af800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 04:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 04:00:03 WIS-SVN kernel: CR2: 00007fbbf6f98610 CR3: 0000000141444001 CR4: 00000000007706f0 Jan 03 04:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 03 04:00:03 WIS-SVN kernel: Call Trace: Jan 03 04:00:03 WIS-SVN kernel: Jan 03 04:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 04:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 04:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 04:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 04:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 04:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 04:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 04:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 04:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 04:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 04:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 04:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 04:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 04:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 04:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 04:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 04:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 04:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 04:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 04:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 04:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 04:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 04:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 04:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 04:00:03 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 03 04:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 04:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 03 04:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 04:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 04:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 04:00:03 WIS-SVN kernel: RIP: 0033:0x7fbbf6f2584b Jan 03 04:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 04:00:03 WIS-SVN kernel: RSP: 002b:00007ffe31d353a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 04:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056260970a110 RCX: 00007fbbf6f2584b Jan 03 04:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000562609709010 Jan 03 04:00:03 WIS-SVN kernel: RBP: 0000562609701b10 R08: 0000000000000001 R09: 0000562609709f90 Jan 03 04:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 04:00:03 WIS-SVN kernel: R13: 0000562609709010 R14: 0000562609701c20 R15: 0000562609701b10 Jan 03 04:00:03 WIS-SVN kernel: Jan 03 04:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 04:00:03 WIS-SVN kernel: evict_inodes inode 000000005b8ecd69, i_count = 1, was skipped! Jan 03 04:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 04:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 04:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 193575 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 04:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 04:00:03 WIS-SVN kernel: CPU: 0 PID: 193575 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 04:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 04:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 04:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 04:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28011cfd68 EFLAGS: 00010246 Jan 03 04:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104926c7800 RCX: 0000000000000000 Jan 03 04:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 04:00:03 WIS-SVN kernel: RBP: ffff9c28011cfd80 R08: 0000000000000000 R09: 0000000000000000 Jan 03 04:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104926c7d48 Jan 03 04:00:03 WIS-SVN kernel: R13: ffff9104862f2ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 04:00:03 WIS-SVN kernel: FS: 00007fbbf70af800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 04:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 04:00:03 WIS-SVN kernel: CR2: 00007fbbf6f98610 CR3: 0000000141444001 CR4: 00000000007706f0 Jan 03 04:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 03 04:00:03 WIS-SVN kernel: Call Trace: Jan 03 04:00:03 WIS-SVN kernel: Jan 03 04:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 04:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 04:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 04:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 04:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 04:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 04:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 04:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 04:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 04:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 04:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 04:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 04:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 04:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 04:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 04:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 04:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 04:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 04:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 04:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 04:00:03 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 03 04:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 04:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 03 04:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 04:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 04:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 04:00:03 WIS-SVN kernel: RIP: 0033:0x7fbbf6f2584b Jan 03 04:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 04:00:03 WIS-SVN kernel: RSP: 002b:00007ffe31d353a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 04:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056260970a110 RCX: 00007fbbf6f2584b Jan 03 04:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000562609709010 Jan 03 04:00:03 WIS-SVN kernel: RBP: 0000562609701b10 R08: 0000000000000001 R09: 0000562609709f90 Jan 03 04:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 04:00:03 WIS-SVN kernel: R13: 0000562609709010 R14: 0000562609701c20 R15: 0000562609701b10 Jan 03 04:00:03 WIS-SVN kernel: Jan 03 04:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 04:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 03 04:00:06 WIS-SVN kernel: BUG: Dentry 00000000d8e9d98b{i=4a5,n=/} still in use (2) [unmount of cifs cifs] Jan 03 04:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 04:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 193590 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 04:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 04:00:06 WIS-SVN kernel: CPU: 0 PID: 193590 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 04:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 04:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 04:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 04:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28010ffc98 EFLAGS: 00010246 Jan 03 04:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048661a598 RCX: 0000000000000000 Jan 03 04:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 04:00:06 WIS-SVN kernel: RBP: ffff9c28010ffca0 R08: 0000000000000000 R09: 0000000000000000 Jan 03 04:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048661a598 Jan 03 04:00:06 WIS-SVN kernel: R13: ffff910494b30ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 04:00:06 WIS-SVN kernel: FS: 00007fbbdd28a800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 04:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 04:00:06 WIS-SVN kernel: CR2: 00007fbbdd198610 CR3: 000000010b086001 CR4: 00000000007706f0 Jan 03 04:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 03 04:00:06 WIS-SVN kernel: Call Trace: Jan 03 04:00:06 WIS-SVN kernel: Jan 03 04:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 04:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 04:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 04:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 04:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 04:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 04:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 04:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 04:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 04:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 04:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 04:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 04:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 04:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 04:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 04:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 04:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 04:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 04:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 04:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 04:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 04:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 04:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 04:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 04:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 04:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 04:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 04:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 04:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 04:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 04:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 04:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 04:00:06 WIS-SVN kernel: RIP: 0033:0x7fbbdd12584b Jan 03 04:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 04:00:06 WIS-SVN kernel: RSP: 002b:00007ffe64c3d068 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 04:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556f4a51a110 RCX: 00007fbbdd12584b Jan 03 04:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556f4a519010 Jan 03 04:00:06 WIS-SVN kernel: RBP: 0000556f4a511b10 R08: 0000000000000001 R09: 0000556f4a519e20 Jan 03 04:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 04:00:06 WIS-SVN kernel: R13: 0000556f4a519010 R14: 0000556f4a511c20 R15: 0000556f4a511b10 Jan 03 04:00:06 WIS-SVN kernel: Jan 03 04:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 04:00:06 WIS-SVN kernel: evict_inodes inode 00000000aaf9f148, i_count = 1, was skipped! Jan 03 04:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 04:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 04:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 193590 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 04:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 04:00:06 WIS-SVN kernel: CPU: 0 PID: 193590 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 04:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 04:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 04:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 04:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28010ffd50 EFLAGS: 00010246 Jan 03 04:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104926c4000 RCX: 0000000000000000 Jan 03 04:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 04:00:06 WIS-SVN kernel: RBP: ffff9c28010ffd68 R08: 0000000000000000 R09: 0000000000000000 Jan 03 04:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104926c4548 Jan 03 04:00:06 WIS-SVN kernel: R13: ffff910494b30ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 04:00:06 WIS-SVN kernel: FS: 00007fbbdd28a800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 04:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 04:00:06 WIS-SVN kernel: CR2: 00007fbbdd198610 CR3: 000000010b086001 CR4: 00000000007706f0 Jan 03 04:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 03 04:00:06 WIS-SVN kernel: Call Trace: Jan 03 04:00:06 WIS-SVN kernel: Jan 03 04:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 04:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 04:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 04:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 04:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 04:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 04:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 04:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 04:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 04:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 04:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 04:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 04:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 04:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 04:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 04:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 04:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 04:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 04:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 04:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 04:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 04:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 04:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 04:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 04:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 04:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 04:00:06 WIS-SVN kernel: RIP: 0033:0x7fbbdd12584b Jan 03 04:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 04:00:06 WIS-SVN kernel: RSP: 002b:00007ffe64c3d068 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 04:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556f4a51a110 RCX: 00007fbbdd12584b Jan 03 04:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556f4a519010 Jan 03 04:00:06 WIS-SVN kernel: RBP: 0000556f4a511b10 R08: 0000000000000001 R09: 0000556f4a519e20 Jan 03 04:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 04:00:06 WIS-SVN kernel: R13: 0000556f4a519010 R14: 0000556f4a511c20 R15: 0000556f4a511b10 Jan 03 04:00:06 WIS-SVN kernel: Jan 03 04:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 04:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 03 04:00:09 WIS-SVN kernel: BUG: Dentry 00000000bcedaad8{i=4a6,n=/} still in use (4) [unmount of cifs cifs] Jan 03 04:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 04:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 193604 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 04:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 04:00:09 WIS-SVN kernel: CPU: 0 PID: 193604 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 04:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 04:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 04:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 04:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28010afd20 EFLAGS: 00010246 Jan 03 04:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91052d284118 RCX: 0000000000000000 Jan 03 04:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 04:00:09 WIS-SVN kernel: RBP: ffff9c28010afd28 R08: 0000000000000000 R09: 0000000000000000 Jan 03 04:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91052d284118 Jan 03 04:00:09 WIS-SVN kernel: R13: ffff91048a9f0ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 04:00:09 WIS-SVN kernel: FS: 00007fe2842d5800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 04:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 04:00:09 WIS-SVN kernel: CR2: 00007fe284198610 CR3: 0000000110a3a005 CR4: 00000000007706f0 Jan 03 04:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 03 04:00:09 WIS-SVN kernel: Call Trace: Jan 03 04:00:09 WIS-SVN kernel: Jan 03 04:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 04:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 04:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 04:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 04:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 04:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 04:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 04:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 04:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 04:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 04:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 04:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 04:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 04:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 04:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 04:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 04:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 04:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 04:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 04:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 04:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 04:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 04:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 04:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 04:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 04:00:09 WIS-SVN kernel: RIP: 0033:0x7fe28412584b Jan 03 04:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 04:00:09 WIS-SVN kernel: RSP: 002b:00007ffcf6500f58 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 04:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561b13685110 RCX: 00007fe28412584b Jan 03 04:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561b13684010 Jan 03 04:00:09 WIS-SVN kernel: RBP: 0000561b1367cb10 R08: 0000000000000001 R09: 0000561b13684cb0 Jan 03 04:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 04:00:09 WIS-SVN kernel: R13: 0000561b13684010 R14: 0000561b1367cc20 R15: 0000561b1367cb10 Jan 03 04:00:09 WIS-SVN kernel: Jan 03 04:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 04:00:09 WIS-SVN kernel: evict_inodes inode 00000000bf87c45a, i_count = 1, was skipped! Jan 03 04:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 04:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 04:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 193604 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 04:00:09 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 04:00:09 WIS-SVN kernel: CPU: 0 PID: 193604 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 04:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 04:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 04:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 04:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28010afdd8 EFLAGS: 00010246 Jan 03 04:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104909b3800 RCX: 0000000000000000 Jan 03 04:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 04:00:09 WIS-SVN kernel: RBP: ffff9c28010afdf0 R08: 0000000000000000 R09: 0000000000000000 Jan 03 04:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104909b3d48 Jan 03 04:00:09 WIS-SVN kernel: R13: ffff91048a9f0ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 04:00:09 WIS-SVN kernel: FS: 00007fe2842d5800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 04:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 04:00:09 WIS-SVN kernel: CR2: 00007fe284198610 CR3: 0000000110a3a005 CR4: 00000000007706f0 Jan 03 04:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 03 04:00:09 WIS-SVN kernel: Call Trace: Jan 03 04:00:09 WIS-SVN kernel: Jan 03 04:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 04:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 04:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 04:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 04:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 04:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 04:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 04:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 04:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 04:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 04:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 04:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 04:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 04:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 04:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 04:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 04:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 04:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 04:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 04:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 04:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 04:00:09 WIS-SVN kernel: RIP: 0033:0x7fe28412584b Jan 03 04:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 04:00:09 WIS-SVN kernel: RSP: 002b:00007ffcf6500f58 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 04:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561b13685110 RCX: 00007fe28412584b Jan 03 04:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561b13684010 Jan 03 04:00:09 WIS-SVN kernel: RBP: 0000561b1367cb10 R08: 0000000000000001 R09: 0000561b13684cb0 Jan 03 04:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 04:00:09 WIS-SVN kernel: R13: 0000561b13684010 R14: 0000561b1367cc20 R15: 0000561b1367cb10 Jan 03 04:00:09 WIS-SVN kernel: Jan 03 04:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 04:00:10 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 03 04:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 03 04:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 03 05:00:01 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 03 05:00:02 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 03 05:00:03 WIS-SVN kernel: BUG: Dentry 0000000017d6dca1{i=4ab,n=/} still in use (2) [unmount of cifs cifs] Jan 03 05:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 05:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 195796 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 05:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 05:00:03 WIS-SVN kernel: CPU: 0 PID: 195796 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 05:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 05:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 05:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 05:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801217d08 EFLAGS: 00010246 Jan 03 05:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910493bc44d8 RCX: 0000000000000000 Jan 03 05:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 05:00:03 WIS-SVN kernel: RBP: ffff9c2801217d10 R08: 0000000000000000 R09: 0000000000000000 Jan 03 05:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910493bc44d8 Jan 03 05:00:03 WIS-SVN kernel: R13: ffff910494cd6ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 05:00:03 WIS-SVN kernel: FS: 00007f53ffe6a800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 05:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 05:00:03 WIS-SVN kernel: CR2: 00007f495549cd10 CR3: 0000000110874001 CR4: 00000000007706f0 Jan 03 05:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 03 05:00:03 WIS-SVN kernel: Call Trace: Jan 03 05:00:03 WIS-SVN kernel: Jan 03 05:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 05:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 05:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 05:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 05:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 05:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 05:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 05:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 05:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 05:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 05:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 05:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 05:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 05:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 05:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 05:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 05:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 05:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 05:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 05:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 05:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 05:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 05:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 05:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 05:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 05:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 05:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 05:00:03 WIS-SVN kernel: RIP: 0033:0x7f53ffd2584b Jan 03 05:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 05:00:03 WIS-SVN kernel: RSP: 002b:00007fff06f4ede8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 05:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b783408110 RCX: 00007f53ffd2584b Jan 03 05:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b783407010 Jan 03 05:00:03 WIS-SVN kernel: RBP: 000055b7833ffb10 R08: 0000000000000001 R09: 000055b783407f90 Jan 03 05:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 05:00:03 WIS-SVN kernel: R13: 000055b783407010 R14: 000055b7833ffc20 R15: 000055b7833ffb10 Jan 03 05:00:03 WIS-SVN kernel: Jan 03 05:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 05:00:03 WIS-SVN kernel: evict_inodes inode 00000000bf5865ba, i_count = 1, was skipped! Jan 03 05:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 05:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 05:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 195796 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 05:00:03 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 05:00:03 WIS-SVN kernel: CPU: 0 PID: 195796 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 05:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 05:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 05:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 05:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801217dc0 EFLAGS: 00010246 Jan 03 05:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489632800 RCX: 0000000000000000 Jan 03 05:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 05:00:03 WIS-SVN kernel: RBP: ffff9c2801217dd8 R08: 0000000000000000 R09: 0000000000000000 Jan 03 05:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489632d48 Jan 03 05:00:03 WIS-SVN kernel: R13: ffff910494cd6ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 05:00:03 WIS-SVN kernel: FS: 00007f53ffe6a800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 05:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 05:00:03 WIS-SVN kernel: CR2: 00007f495549cd10 CR3: 0000000110874001 CR4: 00000000007706f0 Jan 03 05:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 03 05:00:03 WIS-SVN kernel: Call Trace: Jan 03 05:00:03 WIS-SVN kernel: Jan 03 05:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 05:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 05:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 05:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 05:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 05:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 05:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 05:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 05:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 05:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 05:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 05:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 05:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 05:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 05:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 05:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 05:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 05:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 05:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 05:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 05:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 05:00:03 WIS-SVN kernel: RIP: 0033:0x7f53ffd2584b Jan 03 05:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 05:00:03 WIS-SVN kernel: RSP: 002b:00007fff06f4ede8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 05:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b783408110 RCX: 00007f53ffd2584b Jan 03 05:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b783407010 Jan 03 05:00:03 WIS-SVN kernel: RBP: 000055b7833ffb10 R08: 0000000000000001 R09: 000055b783407f90 Jan 03 05:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 05:00:03 WIS-SVN kernel: R13: 000055b783407010 R14: 000055b7833ffc20 R15: 000055b7833ffb10 Jan 03 05:00:03 WIS-SVN kernel: Jan 03 05:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 05:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 03 05:00:06 WIS-SVN kernel: BUG: Dentry 000000009bb5d052{i=4ac,n=/} still in use (2) [unmount of cifs cifs] Jan 03 05:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 05:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 195812 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 05:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 05:00:06 WIS-SVN kernel: CPU: 0 PID: 195812 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 05:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 05:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 05:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 05:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2801217c90 EFLAGS: 00010246 Jan 03 05:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910592e02658 RCX: 0000000000000000 Jan 03 05:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 05:00:06 WIS-SVN kernel: RBP: ffff9c2801217c98 R08: 0000000000000000 R09: 0000000000000000 Jan 03 05:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910592e02658 Jan 03 05:00:06 WIS-SVN kernel: R13: ffff910494cd6ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 05:00:06 WIS-SVN kernel: FS: 00007fbbba8d9800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 05:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 05:00:06 WIS-SVN kernel: CR2: 000055caf87a4fb0 CR3: 0000000110874004 CR4: 00000000007706f0 Jan 03 05:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 03 05:00:06 WIS-SVN kernel: Call Trace: Jan 03 05:00:06 WIS-SVN kernel: Jan 03 05:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 05:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 05:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 05:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 05:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 05:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 05:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 05:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 05:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 05:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 05:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 05:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 05:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 05:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 05:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 05:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 05:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 05:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 05:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 05:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 05:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 05:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 05:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 05:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 05:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 05:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 05:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 05:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 05:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 05:00:06 WIS-SVN kernel: RIP: 0033:0x7fbbba72584b Jan 03 05:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 05:00:06 WIS-SVN kernel: RSP: 002b:00007ffd03554968 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 05:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005620211c6110 RCX: 00007fbbba72584b Jan 03 05:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005620211c5010 Jan 03 05:00:06 WIS-SVN kernel: RBP: 00005620211bdb10 R08: 0000000000000001 R09: 00005620211c5e20 Jan 03 05:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 05:00:06 WIS-SVN kernel: R13: 00005620211c5010 R14: 00005620211bdc20 R15: 00005620211bdb10 Jan 03 05:00:06 WIS-SVN kernel: Jan 03 05:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 05:00:06 WIS-SVN kernel: evict_inodes inode 000000003e1356c8, i_count = 1, was skipped! Jan 03 05:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 05:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 05:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 195812 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 05:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 05:00:06 WIS-SVN kernel: CPU: 0 PID: 195812 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 05:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 05:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 05:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 05:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2801217d48 EFLAGS: 00010246 Jan 03 05:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492983800 RCX: 0000000000000000 Jan 03 05:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 05:00:06 WIS-SVN kernel: RBP: ffff9c2801217d60 R08: 0000000000000000 R09: 0000000000000000 Jan 03 05:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492983d48 Jan 03 05:00:06 WIS-SVN kernel: R13: ffff910494cd6ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 05:00:06 WIS-SVN kernel: FS: 00007fbbba8d9800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 05:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 05:00:06 WIS-SVN kernel: CR2: 000055caf87a4fb0 CR3: 0000000110874004 CR4: 00000000007706f0 Jan 03 05:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 03 05:00:06 WIS-SVN kernel: Call Trace: Jan 03 05:00:06 WIS-SVN kernel: Jan 03 05:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 05:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 05:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 05:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 05:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 05:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 05:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 05:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 05:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 05:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 05:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 05:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 05:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 05:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 05:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 05:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 05:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 05:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 05:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 05:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 05:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 05:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 05:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 05:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 05:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 05:00:06 WIS-SVN kernel: RIP: 0033:0x7fbbba72584b Jan 03 05:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 05:00:06 WIS-SVN kernel: RSP: 002b:00007ffd03554968 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 05:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005620211c6110 RCX: 00007fbbba72584b Jan 03 05:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005620211c5010 Jan 03 05:00:06 WIS-SVN kernel: RBP: 00005620211bdb10 R08: 0000000000000001 R09: 00005620211c5e20 Jan 03 05:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 05:00:06 WIS-SVN kernel: R13: 00005620211c5010 R14: 00005620211bdc20 R15: 00005620211bdb10 Jan 03 05:00:06 WIS-SVN kernel: Jan 03 05:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 05:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 03 05:00:10 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 03 05:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 03 05:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 03 06:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 03 06:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 03 06:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 03 06:00:08 WIS-SVN kernel: BUG: Dentry 0000000056e376e8{i=4b3,n=/} still in use (4) [unmount of cifs cifs] Jan 03 06:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 06:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 196936 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 06:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 06:00:08 WIS-SVN kernel: CPU: 0 PID: 196936 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 06:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 06:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 06:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 06:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2800743c58 EFLAGS: 00010246 Jan 03 06:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91057acbfd18 RCX: 0000000000000000 Jan 03 06:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 06:00:08 WIS-SVN kernel: RBP: ffff9c2800743c60 R08: 0000000000000000 R09: 0000000000000000 Jan 03 06:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91057acbfd18 Jan 03 06:00:08 WIS-SVN kernel: R13: ffff91048eae6ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 06:00:08 WIS-SVN kernel: FS: 00007fa6aceb1800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 06:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 06:00:08 WIS-SVN kernel: CR2: 00007ffd15ffcbb8 CR3: 000000010e88a005 CR4: 00000000007706f0 Jan 03 06:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 03 06:00:08 WIS-SVN kernel: Call Trace: Jan 03 06:00:08 WIS-SVN kernel: Jan 03 06:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 06:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 06:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 06:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 06:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 06:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 06:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 06:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 06:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 06:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 06:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 06:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 06:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 06:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 06:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 06:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 06:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 06:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 06:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 06:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 06:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 06:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 06:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 06:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 06:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 06:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 06:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 06:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 06:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 06:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 06:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 06:00:08 WIS-SVN kernel: RIP: 0033:0x7fa6acd2584b Jan 03 06:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 06:00:08 WIS-SVN kernel: RSP: 002b:00007ffd15ffe498 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 06:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005582d3ab3110 RCX: 00007fa6acd2584b Jan 03 06:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005582d3ab2010 Jan 03 06:00:08 WIS-SVN kernel: RBP: 00005582d3aaab10 R08: 0000000000000001 R09: 00005582d3ab2e20 Jan 03 06:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 06:00:08 WIS-SVN kernel: R13: 00005582d3ab2010 R14: 00005582d3aaac20 R15: 00005582d3aaab10 Jan 03 06:00:08 WIS-SVN kernel: Jan 03 06:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 06:00:08 WIS-SVN kernel: evict_inodes inode 000000009de26915, i_count = 1, was skipped! Jan 03 06:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 06:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 06:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 196936 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 06:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 06:00:08 WIS-SVN kernel: CPU: 1 PID: 196936 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 06:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 06:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 06:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 06:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2800743d10 EFLAGS: 00010246 Jan 03 06:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830d8000 RCX: 0000000000000000 Jan 03 06:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 06:00:08 WIS-SVN kernel: RBP: ffff9c2800743d28 R08: 0000000000000000 R09: 0000000000000000 Jan 03 06:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830d8548 Jan 03 06:00:08 WIS-SVN kernel: R13: ffff91048eae6ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 06:00:08 WIS-SVN kernel: FS: 00007fa6aceb1800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 06:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 06:00:08 WIS-SVN kernel: CR2: 000055b74e288df0 CR3: 000000010e88a006 CR4: 00000000007706e0 Jan 03 06:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 03 06:00:08 WIS-SVN kernel: Call Trace: Jan 03 06:00:08 WIS-SVN kernel: Jan 03 06:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 06:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 06:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 06:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 06:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 06:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 06:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 06:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 06:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 06:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 06:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 06:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 06:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 06:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 06:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 06:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 06:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 06:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 06:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 06:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 06:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 06:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 06:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 06:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 06:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 06:00:08 WIS-SVN kernel: RIP: 0033:0x7fa6acd2584b Jan 03 06:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 06:00:08 WIS-SVN kernel: RSP: 002b:00007ffd15ffe498 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 06:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005582d3ab3110 RCX: 00007fa6acd2584b Jan 03 06:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005582d3ab2010 Jan 03 06:00:08 WIS-SVN kernel: RBP: 00005582d3aaab10 R08: 0000000000000001 R09: 00005582d3ab2e20 Jan 03 06:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 06:00:08 WIS-SVN kernel: R13: 00005582d3ab2010 R14: 00005582d3aaac20 R15: 00005582d3aaab10 Jan 03 06:00:08 WIS-SVN kernel: Jan 03 06:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 06:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 03 06:00:11 WIS-SVN kernel: BUG: Dentry 0000000047fdfe8c{i=4b4,n=/} still in use (4) [unmount of cifs cifs] Jan 03 06:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 06:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 196950 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 06:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 06:00:11 WIS-SVN kernel: CPU: 0 PID: 196950 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 06:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 06:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 06:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 06:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2800743c30 EFLAGS: 00010246 Jan 03 06:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104b132f1d8 RCX: 0000000000000000 Jan 03 06:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 06:00:11 WIS-SVN kernel: RBP: ffff9c2800743c38 R08: 0000000000000000 R09: 0000000000000000 Jan 03 06:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104b132f1d8 Jan 03 06:00:11 WIS-SVN kernel: R13: ffff91048311aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 06:00:11 WIS-SVN kernel: FS: 00007f2e0de84800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 06:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 06:00:11 WIS-SVN kernel: CR2: 00007ffd861fae78 CR3: 000000011331a006 CR4: 00000000007706f0 Jan 03 06:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 03 06:00:11 WIS-SVN kernel: Call Trace: Jan 03 06:00:11 WIS-SVN kernel: Jan 03 06:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 06:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 06:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 06:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 06:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 06:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 06:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 06:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 06:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 06:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 06:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 06:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 06:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 06:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 06:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 06:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 06:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 06:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 06:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 06:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 06:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 06:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 06:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 06:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 06:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 06:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 06:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 06:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 06:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 06:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 06:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 06:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 03 06:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 06:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 06:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 06:00:11 WIS-SVN kernel: RIP: 0033:0x7f2e0dd2584b Jan 03 06:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 06:00:11 WIS-SVN kernel: RSP: 002b:00007ffd861fc758 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 06:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055808c495110 RCX: 00007f2e0dd2584b Jan 03 06:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055808c494010 Jan 03 06:00:11 WIS-SVN kernel: RBP: 000055808c48cb10 R08: 0000000000000001 R09: 000055808c494cb0 Jan 03 06:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 06:00:11 WIS-SVN kernel: R13: 000055808c494010 R14: 000055808c48cc20 R15: 000055808c48cb10 Jan 03 06:00:11 WIS-SVN kernel: Jan 03 06:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 06:00:11 WIS-SVN kernel: evict_inodes inode 00000000ab5d1ebe, i_count = 1, was skipped! Jan 03 06:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 06:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 06:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 196950 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 06:00:11 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 06:00:11 WIS-SVN kernel: CPU: 1 PID: 196950 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 06:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 06:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 06:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 06:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2800743ce8 EFLAGS: 00010246 Jan 03 06:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048315e800 RCX: 0000000000000000 Jan 03 06:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 06:00:11 WIS-SVN kernel: RBP: ffff9c2800743d00 R08: 0000000000000000 R09: 0000000000000000 Jan 03 06:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048315ed48 Jan 03 06:00:11 WIS-SVN kernel: R13: ffff91048311aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 06:00:11 WIS-SVN kernel: FS: 00007f2e0de84800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 06:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 06:00:11 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 000000011331a004 CR4: 00000000007706e0 Jan 03 06:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 03 06:00:11 WIS-SVN kernel: Call Trace: Jan 03 06:00:11 WIS-SVN kernel: Jan 03 06:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 06:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 06:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 06:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 06:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 06:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 06:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 06:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 06:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 06:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 06:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 06:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 06:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 06:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 06:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 06:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 06:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 06:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 06:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 06:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 06:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 06:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 06:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 06:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 06:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 06:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 06:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 06:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 03 06:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 06:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 06:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 06:00:11 WIS-SVN kernel: RIP: 0033:0x7f2e0dd2584b Jan 03 06:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 06:00:11 WIS-SVN kernel: RSP: 002b:00007ffd861fc758 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 06:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055808c495110 RCX: 00007f2e0dd2584b Jan 03 06:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055808c494010 Jan 03 06:00:11 WIS-SVN kernel: RBP: 000055808c48cb10 R08: 0000000000000001 R09: 000055808c494cb0 Jan 03 06:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 06:00:11 WIS-SVN kernel: R13: 000055808c494010 R14: 000055808c48cc20 R15: 000055808c48cb10 Jan 03 06:00:11 WIS-SVN kernel: Jan 03 06:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 06:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 03 06:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 03 06:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 03 07:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 03 07:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 03 07:00:04 WIS-SVN kernel: BUG: Dentry 00000000056151b1{i=4b9,n=/} still in use (5) [unmount of cifs cifs] Jan 03 07:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 07:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 198102 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 07:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 07:00:04 WIS-SVN kernel: CPU: 0 PID: 198102 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 07:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 07:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 07:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 07:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010d7c30 EFLAGS: 00010246 Jan 03 07:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91052d388b98 RCX: 0000000000000000 Jan 03 07:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 07:00:04 WIS-SVN kernel: RBP: ffff9c28010d7c38 R08: 0000000000000000 R09: 0000000000000000 Jan 03 07:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91052d388b98 Jan 03 07:00:04 WIS-SVN kernel: R13: ffff9104d09c6ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 07:00:04 WIS-SVN kernel: FS: 00007f20e52d8800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 07:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 07:00:04 WIS-SVN kernel: CR2: 000055b74e1713b0 CR3: 00000001254c0001 CR4: 00000000007706f0 Jan 03 07:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 03 07:00:04 WIS-SVN kernel: Call Trace: Jan 03 07:00:04 WIS-SVN kernel: Jan 03 07:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 07:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 07:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 07:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 07:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 07:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 07:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 07:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 07:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 07:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 07:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 07:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 07:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 07:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 07:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 07:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 07:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 07:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 07:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 07:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 07:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 07:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 07:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 07:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 07:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 07:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 07:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 07:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 07:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 07:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 07:00:04 WIS-SVN kernel: RIP: 0033:0x7f20e512584b Jan 03 07:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 07:00:04 WIS-SVN kernel: RSP: 002b:00007ffe24d911b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 07:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055bd8cd43110 RCX: 00007f20e512584b Jan 03 07:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055bd8cd42010 Jan 03 07:00:04 WIS-SVN kernel: RBP: 000055bd8cd3ab10 R08: 0000000000000001 R09: 000055bd8cd42f90 Jan 03 07:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 07:00:04 WIS-SVN kernel: R13: 000055bd8cd42010 R14: 000055bd8cd3ac20 R15: 000055bd8cd3ab10 Jan 03 07:00:04 WIS-SVN kernel: Jan 03 07:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 07:00:04 WIS-SVN kernel: evict_inodes inode 0000000060ba49b7, i_count = 1, was skipped! Jan 03 07:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 07:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 07:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 198102 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 07:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 07:00:04 WIS-SVN kernel: CPU: 1 PID: 198102 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 07:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 07:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 07:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 07:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010d7ce8 EFLAGS: 00010246 Jan 03 07:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483ff1000 RCX: 0000000000000000 Jan 03 07:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 07:00:04 WIS-SVN kernel: RBP: ffff9c28010d7d00 R08: 0000000000000000 R09: 0000000000000000 Jan 03 07:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483ff1548 Jan 03 07:00:04 WIS-SVN kernel: R13: ffff9104d09c6ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 07:00:04 WIS-SVN kernel: FS: 00007f20e52d8800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 07:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 07:00:04 WIS-SVN kernel: CR2: 00007f495549cd20 CR3: 00000001254c0004 CR4: 00000000007706e0 Jan 03 07:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 03 07:00:04 WIS-SVN kernel: Call Trace: Jan 03 07:00:04 WIS-SVN kernel: Jan 03 07:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 07:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 07:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 07:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 07:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 07:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 07:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 07:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 07:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 07:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 07:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 07:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 07:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 07:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 07:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 07:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 07:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 07:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 07:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 07:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 07:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 07:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 07:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 07:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 07:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 07:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 07:00:04 WIS-SVN kernel: RIP: 0033:0x7f20e512584b Jan 03 07:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 07:00:04 WIS-SVN kernel: RSP: 002b:00007ffe24d911b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 07:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055bd8cd43110 RCX: 00007f20e512584b Jan 03 07:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055bd8cd42010 Jan 03 07:00:04 WIS-SVN kernel: RBP: 000055bd8cd3ab10 R08: 0000000000000001 R09: 000055bd8cd42f90 Jan 03 07:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 07:00:04 WIS-SVN kernel: R13: 000055bd8cd42010 R14: 000055bd8cd3ac20 R15: 000055bd8cd3ab10 Jan 03 07:00:04 WIS-SVN kernel: Jan 03 07:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 07:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 03 07:00:06 WIS-SVN kernel: BUG: Dentry 00000000bc6cfede{i=4ba,n=/} still in use (5) [unmount of cifs cifs] Jan 03 07:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 07:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 198117 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 07:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 07:00:06 WIS-SVN kernel: CPU: 0 PID: 198117 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 07:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 07:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 07:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 07:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2801117ca8 EFLAGS: 00010246 Jan 03 07:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104d185f118 RCX: 0000000000000000 Jan 03 07:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 07:00:06 WIS-SVN kernel: RBP: ffff9c2801117cb0 R08: 0000000000000000 R09: 0000000000000000 Jan 03 07:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104d185f118 Jan 03 07:00:06 WIS-SVN kernel: R13: ffff9104d09c4ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 07:00:06 WIS-SVN kernel: FS: 00007f7d4b23c800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 07:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 07:00:06 WIS-SVN kernel: CR2: 00007fff10027e98 CR3: 000000010b518002 CR4: 00000000007706f0 Jan 03 07:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 03 07:00:06 WIS-SVN kernel: Call Trace: Jan 03 07:00:06 WIS-SVN kernel: Jan 03 07:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 07:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 07:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 07:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 07:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 07:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 07:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 07:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 07:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 07:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 07:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 07:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 07:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 07:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 07:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 07:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 07:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 07:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 07:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 07:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 07:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 07:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 07:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 07:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 07:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 07:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 07:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 07:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 07:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 07:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 07:00:06 WIS-SVN kernel: RIP: 0033:0x7f7d4b12584b Jan 03 07:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 07:00:06 WIS-SVN kernel: RSP: 002b:00007fff10029778 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 07:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a6820b5110 RCX: 00007f7d4b12584b Jan 03 07:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a6820b4010 Jan 03 07:00:06 WIS-SVN kernel: RBP: 000055a6820acb10 R08: 0000000000000001 R09: 000055a6820b4e20 Jan 03 07:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 07:00:06 WIS-SVN kernel: R13: 000055a6820b4010 R14: 000055a6820acc20 R15: 000055a6820acb10 Jan 03 07:00:06 WIS-SVN kernel: Jan 03 07:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 07:00:06 WIS-SVN kernel: evict_inodes inode 000000009ff5603f, i_count = 1, was skipped! Jan 03 07:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 07:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 07:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 198117 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 07:00:06 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 07:00:06 WIS-SVN kernel: CPU: 0 PID: 198117 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 07:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 07:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 07:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 07:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2801117d60 EFLAGS: 00010246 Jan 03 07:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492982800 RCX: 0000000000000000 Jan 03 07:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 07:00:06 WIS-SVN kernel: RBP: ffff9c2801117d78 R08: 0000000000000000 R09: 0000000000000000 Jan 03 07:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492982d48 Jan 03 07:00:06 WIS-SVN kernel: R13: ffff9104d09c4ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 07:00:06 WIS-SVN kernel: FS: 00007f7d4b23c800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 07:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 07:00:06 WIS-SVN kernel: CR2: 00007fff10027e98 CR3: 000000010b518002 CR4: 00000000007706f0 Jan 03 07:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 03 07:00:06 WIS-SVN kernel: Call Trace: Jan 03 07:00:06 WIS-SVN kernel: Jan 03 07:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 07:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 07:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 07:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 07:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 07:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 07:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 07:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 07:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 07:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 07:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 07:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 07:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 07:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 07:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 07:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 07:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 07:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 07:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 07:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 07:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 07:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 07:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 07:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 07:00:06 WIS-SVN kernel: RIP: 0033:0x7f7d4b12584b Jan 03 07:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 07:00:06 WIS-SVN kernel: RSP: 002b:00007fff10029778 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 07:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a6820b5110 RCX: 00007f7d4b12584b Jan 03 07:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a6820b4010 Jan 03 07:00:06 WIS-SVN kernel: RBP: 000055a6820acb10 R08: 0000000000000001 R09: 000055a6820b4e20 Jan 03 07:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 07:00:06 WIS-SVN kernel: R13: 000055a6820b4010 R14: 000055a6820acc20 R15: 000055a6820acb10 Jan 03 07:00:06 WIS-SVN kernel: Jan 03 07:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 07:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 03 07:00:10 WIS-SVN kernel: BUG: Dentry 000000002ae6cff0{i=4bb,n=/} still in use (2) [unmount of cifs cifs] Jan 03 07:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 07:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 198131 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 07:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 07:00:10 WIS-SVN kernel: CPU: 0 PID: 198131 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 07:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 07:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 07:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 07:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2800ecfc48 EFLAGS: 00010246 Jan 03 07:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105858a17d8 RCX: 0000000000000000 Jan 03 07:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 07:00:10 WIS-SVN kernel: RBP: ffff9c2800ecfc50 R08: 0000000000000000 R09: 0000000000000000 Jan 03 07:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105858a17d8 Jan 03 07:00:10 WIS-SVN kernel: R13: ffff9104d09c2ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 07:00:10 WIS-SVN kernel: FS: 00007fded2e2c800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 07:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 07:00:10 WIS-SVN kernel: CR2: 00007fded2d98610 CR3: 0000000102f3c002 CR4: 00000000007706f0 Jan 03 07:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 03 07:00:10 WIS-SVN kernel: Call Trace: Jan 03 07:00:10 WIS-SVN kernel: Jan 03 07:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 07:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 07:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 07:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 07:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 07:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 07:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 07:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 07:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 07:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 07:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 07:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 07:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 07:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 07:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 07:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 07:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 07:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 07:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 07:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 07:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 07:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 07:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 07:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 07:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 07:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 07:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 07:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 07:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 07:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 07:00:10 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 03 07:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 07:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 03 07:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 07:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 07:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 07:00:10 WIS-SVN kernel: RIP: 0033:0x7fded2d2584b Jan 03 07:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 07:00:10 WIS-SVN kernel: RSP: 002b:00007ffd32b20b58 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 07:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055759e942110 RCX: 00007fded2d2584b Jan 03 07:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055759e941010 Jan 03 07:00:10 WIS-SVN kernel: RBP: 000055759e939b10 R08: 0000000000000001 R09: 000055759e941cb0 Jan 03 07:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 07:00:10 WIS-SVN kernel: R13: 000055759e941010 R14: 000055759e939c20 R15: 000055759e939b10 Jan 03 07:00:10 WIS-SVN kernel: Jan 03 07:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 07:00:10 WIS-SVN kernel: evict_inodes inode 00000000f7ded5b1, i_count = 1, was skipped! Jan 03 07:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 07:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 07:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 198131 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 07:00:10 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 07:00:10 WIS-SVN kernel: CPU: 1 PID: 198131 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 07:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 07:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 07:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 07:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2800ecfd00 EFLAGS: 00010246 Jan 03 07:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492985000 RCX: 0000000000000000 Jan 03 07:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 07:00:10 WIS-SVN kernel: RBP: ffff9c2800ecfd18 R08: 0000000000000000 R09: 0000000000000000 Jan 03 07:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492985548 Jan 03 07:00:10 WIS-SVN kernel: R13: ffff9104d09c2ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 07:00:10 WIS-SVN kernel: FS: 00007fded2e2c800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 07:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 07:00:10 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 0000000102f3c004 CR4: 00000000007706e0 Jan 03 07:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 03 07:00:10 WIS-SVN kernel: Call Trace: Jan 03 07:00:10 WIS-SVN kernel: Jan 03 07:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 07:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 07:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 07:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 07:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 07:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 07:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 07:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 07:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 07:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 07:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 07:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 07:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 07:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 07:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 07:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 07:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 07:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 07:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 07:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 07:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 07:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 07:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 07:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 07:00:10 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 03 07:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 07:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 03 07:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 07:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 07:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 07:00:10 WIS-SVN kernel: RIP: 0033:0x7fded2d2584b Jan 03 07:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 07:00:10 WIS-SVN kernel: RSP: 002b:00007ffd32b20b58 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 07:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055759e942110 RCX: 00007fded2d2584b Jan 03 07:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055759e941010 Jan 03 07:00:10 WIS-SVN kernel: RBP: 000055759e939b10 R08: 0000000000000001 R09: 000055759e941cb0 Jan 03 07:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 07:00:10 WIS-SVN kernel: R13: 000055759e941010 R14: 000055759e939c20 R15: 000055759e939b10 Jan 03 07:00:10 WIS-SVN kernel: Jan 03 07:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 07:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 03 07:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 03 07:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 03 08:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 03 08:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 03 08:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 03 08:00:08 WIS-SVN kernel: BUG: Dentry 00000000f7275efe{i=4c1,n=/} still in use (3) [unmount of cifs cifs] Jan 03 08:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 08:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 199276 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 08:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 08:00:08 WIS-SVN kernel: CPU: 0 PID: 199276 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 08:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 08:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 08:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 08:00:08 WIS-SVN kernel: RSP: 0018:ffff9c28010c7c78 EFLAGS: 00010246 Jan 03 08:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910488933418 RCX: 0000000000000000 Jan 03 08:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 08:00:08 WIS-SVN kernel: RBP: ffff9c28010c7c80 R08: 0000000000000000 R09: 0000000000000000 Jan 03 08:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488933418 Jan 03 08:00:08 WIS-SVN kernel: R13: ffff9104858e0ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 08:00:08 WIS-SVN kernel: FS: 00007f9de46e3800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 08:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 08:00:08 WIS-SVN kernel: CR2: 00007f4955465098 CR3: 00000001256c6003 CR4: 00000000007706f0 Jan 03 08:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 03 08:00:08 WIS-SVN kernel: Call Trace: Jan 03 08:00:08 WIS-SVN kernel: Jan 03 08:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 08:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 08:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 08:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 08:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 08:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 08:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 08:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 08:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 08:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 08:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 08:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 08:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 08:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 08:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 08:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 08:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 08:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 08:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 08:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 08:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 08:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 08:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 08:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 08:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 08:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 08:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 08:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 08:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 08:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 08:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 08:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 08:00:08 WIS-SVN kernel: RIP: 0033:0x7f9de452584b Jan 03 08:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 08:00:08 WIS-SVN kernel: RSP: 002b:00007fff24ee2c18 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 08:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005610b7e6c110 RCX: 00007f9de452584b Jan 03 08:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005610b7e6b010 Jan 03 08:00:08 WIS-SVN kernel: RBP: 00005610b7e63b10 R08: 0000000000000001 R09: 00005610b7e6be20 Jan 03 08:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 08:00:08 WIS-SVN kernel: R13: 00005610b7e6b010 R14: 00005610b7e63c20 R15: 00005610b7e63b10 Jan 03 08:00:08 WIS-SVN kernel: Jan 03 08:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 08:00:08 WIS-SVN kernel: evict_inodes inode 00000000abf2784b, i_count = 1, was skipped! Jan 03 08:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 08:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 08:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 199276 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 08:00:08 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 08:00:08 WIS-SVN kernel: CPU: 1 PID: 199276 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 08:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 08:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 08:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 08:00:08 WIS-SVN kernel: RSP: 0018:ffff9c28010c7d30 EFLAGS: 00010246 Jan 03 08:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910487232000 RCX: 0000000000000000 Jan 03 08:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 08:00:08 WIS-SVN kernel: RBP: ffff9c28010c7d48 R08: 0000000000000000 R09: 0000000000000000 Jan 03 08:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910487232548 Jan 03 08:00:08 WIS-SVN kernel: R13: ffff9104858e0ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 08:00:08 WIS-SVN kernel: FS: 00007f9de46e3800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 08:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 08:00:08 WIS-SVN kernel: CR2: 000055b74e288df0 CR3: 00000001256c6006 CR4: 00000000007706e0 Jan 03 08:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 03 08:00:08 WIS-SVN kernel: Call Trace: Jan 03 08:00:08 WIS-SVN kernel: Jan 03 08:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 08:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 08:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 08:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 08:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 08:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 08:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 08:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 08:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 08:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 08:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 08:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 08:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 08:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 08:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 08:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 08:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 08:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 08:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 08:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 08:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 08:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 08:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 08:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 08:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 08:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 08:00:08 WIS-SVN kernel: RIP: 0033:0x7f9de452584b Jan 03 08:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 08:00:08 WIS-SVN kernel: RSP: 002b:00007fff24ee2c18 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 08:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005610b7e6c110 RCX: 00007f9de452584b Jan 03 08:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005610b7e6b010 Jan 03 08:00:08 WIS-SVN kernel: RBP: 00005610b7e63b10 R08: 0000000000000001 R09: 00005610b7e6be20 Jan 03 08:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 08:00:08 WIS-SVN kernel: R13: 00005610b7e6b010 R14: 00005610b7e63c20 R15: 00005610b7e63b10 Jan 03 08:00:08 WIS-SVN kernel: Jan 03 08:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 08:00:10 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 03 08:00:12 WIS-SVN kernel: BUG: Dentry 00000000c0b96bf9{i=4c2,n=/} still in use (4) [unmount of cifs cifs] Jan 03 08:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 08:00:12 WIS-SVN kernel: WARNING: CPU: 1 PID: 199291 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 08:00:12 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 08:00:12 WIS-SVN kernel: CPU: 1 PID: 199291 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 08:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 08:00:12 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 08:00:12 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 08:00:12 WIS-SVN kernel: RSP: 0018:ffff9c28011c7c48 EFLAGS: 00010246 Jan 03 08:00:12 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910535910118 RCX: 0000000000000000 Jan 03 08:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 08:00:12 WIS-SVN kernel: RBP: ffff9c28011c7c50 R08: 0000000000000000 R09: 0000000000000000 Jan 03 08:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910535910118 Jan 03 08:00:12 WIS-SVN kernel: R13: ffff9104d8e7cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 08:00:12 WIS-SVN kernel: FS: 00007f5ced033800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 08:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 08:00:12 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 000000010fe7e006 CR4: 00000000007706e0 Jan 03 08:00:12 WIS-SVN kernel: PKRU: 55555554 Jan 03 08:00:12 WIS-SVN kernel: Call Trace: Jan 03 08:00:12 WIS-SVN kernel: Jan 03 08:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 08:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 08:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 08:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 08:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 08:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 08:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 08:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 08:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 08:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 08:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 08:00:12 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 08:00:12 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 08:00:12 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 08:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 08:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 08:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 08:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 08:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 08:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 08:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 08:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 08:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 08:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 08:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 08:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 08:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 08:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 08:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 08:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 08:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 08:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 08:00:12 WIS-SVN kernel: RIP: 0033:0x7f5cecf2584b Jan 03 08:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 08:00:12 WIS-SVN kernel: RSP: 002b:00007ffeebe110c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 08:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f8de62e110 RCX: 00007f5cecf2584b Jan 03 08:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f8de62d010 Jan 03 08:00:12 WIS-SVN kernel: RBP: 000055f8de625b10 R08: 0000000000000001 R09: 000055f8de62dcb0 Jan 03 08:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 08:00:12 WIS-SVN kernel: R13: 000055f8de62d010 R14: 000055f8de625c20 R15: 000055f8de625b10 Jan 03 08:00:12 WIS-SVN kernel: Jan 03 08:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 08:00:12 WIS-SVN kernel: evict_inodes inode 00000000e0beeced, i_count = 1, was skipped! Jan 03 08:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 08:00:12 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 08:00:12 WIS-SVN kernel: WARNING: CPU: 1 PID: 199291 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 08:00:12 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 08:00:12 WIS-SVN kernel: CPU: 1 PID: 199291 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 08:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 08:00:12 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 08:00:12 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 08:00:12 WIS-SVN kernel: RSP: 0018:ffff9c28011c7d00 EFLAGS: 00010246 Jan 03 08:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910488e18800 RCX: 0000000000000000 Jan 03 08:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 08:00:12 WIS-SVN kernel: RBP: ffff9c28011c7d18 R08: 0000000000000000 R09: 0000000000000000 Jan 03 08:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488e18d48 Jan 03 08:00:12 WIS-SVN kernel: R13: ffff9104d8e7cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 08:00:12 WIS-SVN kernel: FS: 00007f5ced033800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 08:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 08:00:12 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 000000010fe7e006 CR4: 00000000007706e0 Jan 03 08:00:12 WIS-SVN kernel: PKRU: 55555554 Jan 03 08:00:12 WIS-SVN kernel: Call Trace: Jan 03 08:00:12 WIS-SVN kernel: Jan 03 08:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 08:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 08:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 08:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 08:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 08:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 08:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 08:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 08:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 08:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 08:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 08:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 08:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 08:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 08:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 08:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 08:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 08:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 08:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 08:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 08:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 08:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 08:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 08:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 08:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 08:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 08:00:12 WIS-SVN kernel: RIP: 0033:0x7f5cecf2584b Jan 03 08:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 08:00:12 WIS-SVN kernel: RSP: 002b:00007ffeebe110c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 08:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f8de62e110 RCX: 00007f5cecf2584b Jan 03 08:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f8de62d010 Jan 03 08:00:12 WIS-SVN kernel: RBP: 000055f8de625b10 R08: 0000000000000001 R09: 000055f8de62dcb0 Jan 03 08:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 08:00:12 WIS-SVN kernel: R13: 000055f8de62d010 R14: 000055f8de625c20 R15: 000055f8de625b10 Jan 03 08:00:12 WIS-SVN kernel: Jan 03 08:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 08:00:14 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 03 08:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 03 08:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 03 09:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 03 09:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 03 09:00:04 WIS-SVN kernel: BUG: Dentry 0000000036aef977{i=4c7,n=/} still in use (4) [unmount of cifs cifs] Jan 03 09:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 09:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 200386 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 09:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 09:00:04 WIS-SVN kernel: CPU: 1 PID: 200386 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 09:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 09:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 09:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 09:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801207ce0 EFLAGS: 00010246 Jan 03 09:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058c0edd18 RCX: 0000000000000000 Jan 03 09:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 09:00:04 WIS-SVN kernel: RBP: ffff9c2801207ce8 R08: 0000000000000000 R09: 0000000000000000 Jan 03 09:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058c0edd18 Jan 03 09:00:04 WIS-SVN kernel: R13: ffff91048311cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 09:00:04 WIS-SVN kernel: FS: 00007f8d0ee43800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 09:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 09:00:04 WIS-SVN kernel: CR2: 000055b06ba7cfb0 CR3: 00000001059ac005 CR4: 00000000007706e0 Jan 03 09:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 03 09:00:04 WIS-SVN kernel: Call Trace: Jan 03 09:00:04 WIS-SVN kernel: Jan 03 09:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 09:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 09:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 09:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 09:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 09:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 09:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 09:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 09:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 09:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 09:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 09:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 09:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 09:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 09:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 09:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 09:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 09:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 09:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 09:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 09:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 09:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 09:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 09:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 09:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 09:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 09:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 09:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 09:00:04 WIS-SVN kernel: RIP: 0033:0x7f8d0ed2584b Jan 03 09:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 09:00:04 WIS-SVN kernel: RSP: 002b:00007ffedcafb288 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 09:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ad0d25c110 RCX: 00007f8d0ed2584b Jan 03 09:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ad0d25b010 Jan 03 09:00:04 WIS-SVN kernel: RBP: 000055ad0d253b10 R08: 0000000000000001 R09: 000055ad0d25bf90 Jan 03 09:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 09:00:04 WIS-SVN kernel: R13: 000055ad0d25b010 R14: 000055ad0d253c20 R15: 000055ad0d253b10 Jan 03 09:00:04 WIS-SVN kernel: Jan 03 09:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 09:00:04 WIS-SVN kernel: evict_inodes inode 000000007b177aff, i_count = 1, was skipped! Jan 03 09:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 09:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 09:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 200386 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 09:00:04 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 09:00:04 WIS-SVN kernel: CPU: 0 PID: 200386 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 09:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 09:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 09:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 09:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801207d98 EFLAGS: 00010246 Jan 03 09:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910488c92800 RCX: 0000000000000000 Jan 03 09:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 09:00:04 WIS-SVN kernel: RBP: ffff9c2801207db0 R08: 0000000000000000 R09: 0000000000000000 Jan 03 09:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488c92d48 Jan 03 09:00:04 WIS-SVN kernel: R13: ffff91048311cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 09:00:04 WIS-SVN kernel: FS: 00007f8d0ee43800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 09:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 09:00:04 WIS-SVN kernel: CR2: 00007f495549cd30 CR3: 00000001059ac005 CR4: 00000000007706f0 Jan 03 09:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 03 09:00:04 WIS-SVN kernel: Call Trace: Jan 03 09:00:04 WIS-SVN kernel: Jan 03 09:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 09:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 09:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 09:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 09:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 09:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 09:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 09:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 09:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 09:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 09:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 09:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 09:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 09:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 09:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 09:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 09:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 09:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 09:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 09:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 09:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 09:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 09:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 09:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 09:00:04 WIS-SVN kernel: RIP: 0033:0x7f8d0ed2584b Jan 03 09:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 09:00:04 WIS-SVN kernel: RSP: 002b:00007ffedcafb288 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 09:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ad0d25c110 RCX: 00007f8d0ed2584b Jan 03 09:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ad0d25b010 Jan 03 09:00:04 WIS-SVN kernel: RBP: 000055ad0d253b10 R08: 0000000000000001 R09: 000055ad0d25bf90 Jan 03 09:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 09:00:04 WIS-SVN kernel: R13: 000055ad0d25b010 R14: 000055ad0d253c20 R15: 000055ad0d253b10 Jan 03 09:00:04 WIS-SVN kernel: Jan 03 09:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 09:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 03 09:00:07 WIS-SVN kernel: BUG: Dentry 000000006e64e258{i=4c8,n=/} still in use (2) [unmount of cifs cifs] Jan 03 09:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 09:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 200401 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 09:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 09:00:07 WIS-SVN kernel: CPU: 0 PID: 200401 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 09:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 09:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 09:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 09:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28011a7ce0 EFLAGS: 00010246 Jan 03 09:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104bc77fa18 RCX: 0000000000000000 Jan 03 09:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 09:00:07 WIS-SVN kernel: RBP: ffff9c28011a7ce8 R08: 0000000000000000 R09: 0000000000000000 Jan 03 09:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104bc77fa18 Jan 03 09:00:07 WIS-SVN kernel: R13: ffff910494b30ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 09:00:07 WIS-SVN kernel: FS: 00007f4c356d4800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 09:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 09:00:07 WIS-SVN kernel: CR2: 00007f49554650a0 CR3: 000000010feb2006 CR4: 00000000007706f0 Jan 03 09:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 03 09:00:07 WIS-SVN kernel: Call Trace: Jan 03 09:00:07 WIS-SVN kernel: Jan 03 09:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 09:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 09:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 09:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 09:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 09:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 09:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 09:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 09:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 09:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 09:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 09:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 09:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 09:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 09:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 09:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 09:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 09:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 09:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 09:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 09:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 09:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 09:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 09:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 09:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 09:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 09:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 09:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 09:00:07 WIS-SVN kernel: RIP: 0033:0x7f4c3552584b Jan 03 09:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 09:00:07 WIS-SVN kernel: RSP: 002b:00007ffd549af158 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 09:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005616611d4110 RCX: 00007f4c3552584b Jan 03 09:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005616611d3010 Jan 03 09:00:07 WIS-SVN kernel: RBP: 00005616611cbb10 R08: 0000000000000001 R09: 00005616611d3e20 Jan 03 09:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 09:00:07 WIS-SVN kernel: R13: 00005616611d3010 R14: 00005616611cbc20 R15: 00005616611cbb10 Jan 03 09:00:07 WIS-SVN kernel: Jan 03 09:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 09:00:07 WIS-SVN kernel: evict_inodes inode 000000007ed064e0, i_count = 1, was skipped! Jan 03 09:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 09:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 09:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 200401 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 09:00:07 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 09:00:07 WIS-SVN kernel: CPU: 1 PID: 200401 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 09:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 09:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 09:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 09:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28011a7d98 EFLAGS: 00010246 Jan 03 09:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830da800 RCX: 0000000000000000 Jan 03 09:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 09:00:07 WIS-SVN kernel: RBP: ffff9c28011a7db0 R08: 0000000000000000 R09: 0000000000000000 Jan 03 09:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830dad48 Jan 03 09:00:07 WIS-SVN kernel: R13: ffff910494b30ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 09:00:07 WIS-SVN kernel: FS: 00007f4c356d4800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 09:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 09:00:07 WIS-SVN kernel: CR2: 00007f4c35598610 CR3: 000000010feb2004 CR4: 00000000007706e0 Jan 03 09:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 03 09:00:07 WIS-SVN kernel: Call Trace: Jan 03 09:00:07 WIS-SVN kernel: Jan 03 09:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 09:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 09:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 09:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 09:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 09:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 09:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 09:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 09:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 09:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 09:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 09:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 09:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 09:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 09:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 09:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 09:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 09:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 09:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 09:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 09:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 09:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 09:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 09:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 09:00:07 WIS-SVN kernel: RIP: 0033:0x7f4c3552584b Jan 03 09:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 09:00:07 WIS-SVN kernel: RSP: 002b:00007ffd549af158 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 09:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005616611d4110 RCX: 00007f4c3552584b Jan 03 09:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005616611d3010 Jan 03 09:00:07 WIS-SVN kernel: RBP: 00005616611cbb10 R08: 0000000000000001 R09: 00005616611d3e20 Jan 03 09:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 09:00:07 WIS-SVN kernel: R13: 00005616611d3010 R14: 00005616611cbc20 R15: 00005616611cbb10 Jan 03 09:00:07 WIS-SVN kernel: Jan 03 09:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 09:00:10 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 03 09:00:12 WIS-SVN kernel: BUG: Dentry 000000007c2220c1{i=4c9,n=/} still in use (2) [unmount of cifs cifs] Jan 03 09:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 09:00:12 WIS-SVN kernel: WARNING: CPU: 1 PID: 200417 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 09:00:12 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 09:00:12 WIS-SVN kernel: CPU: 1 PID: 200417 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 09:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 09:00:12 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 09:00:12 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 09:00:12 WIS-SVN kernel: RSP: 0018:ffff9c28010c7d00 EFLAGS: 00010246 Jan 03 09:00:12 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91054dda5ad8 RCX: 0000000000000000 Jan 03 09:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 09:00:12 WIS-SVN kernel: RBP: ffff9c28010c7d08 R08: 0000000000000000 R09: 0000000000000000 Jan 03 09:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91054dda5ad8 Jan 03 09:00:12 WIS-SVN kernel: R13: ffff910483cb4ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 09:00:12 WIS-SVN kernel: FS: 00007f401628e800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 09:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 09:00:12 WIS-SVN kernel: CR2: 00007f4016198610 CR3: 000000010feb2005 CR4: 00000000007706e0 Jan 03 09:00:12 WIS-SVN kernel: PKRU: 55555554 Jan 03 09:00:12 WIS-SVN kernel: Call Trace: Jan 03 09:00:12 WIS-SVN kernel: Jan 03 09:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 09:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 09:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 09:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 09:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 09:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 09:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 09:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 09:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 09:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 09:00:12 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 09:00:12 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 09:00:12 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 09:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 09:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 09:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 09:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 09:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 09:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 09:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 09:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 09:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 09:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 09:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 09:00:12 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 09:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 09:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 09:00:12 WIS-SVN kernel: RIP: 0033:0x7f401612584b Jan 03 09:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 09:00:12 WIS-SVN kernel: RSP: 002b:00007ffe65400228 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 09:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557f50a24110 RCX: 00007f401612584b Jan 03 09:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557f50a23010 Jan 03 09:00:12 WIS-SVN kernel: RBP: 0000557f50a1bb10 R08: 0000000000000001 R09: 0000557f50a23cb0 Jan 03 09:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 09:00:12 WIS-SVN kernel: R13: 0000557f50a23010 R14: 0000557f50a1bc20 R15: 0000557f50a1bb10 Jan 03 09:00:12 WIS-SVN kernel: Jan 03 09:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 09:00:12 WIS-SVN kernel: evict_inodes inode 00000000eea719bb, i_count = 1, was skipped! Jan 03 09:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 09:00:12 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 09:00:12 WIS-SVN kernel: WARNING: CPU: 1 PID: 200417 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 09:00:12 WIS-SVN kernel: Modules linked in: cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 09:00:12 WIS-SVN kernel: CPU: 1 PID: 200417 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 09:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 09:00:12 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 09:00:12 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 09:00:12 WIS-SVN kernel: RSP: 0018:ffff9c28010c7db8 EFLAGS: 00010246 Jan 03 09:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910486273800 RCX: 0000000000000000 Jan 03 09:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 09:00:12 WIS-SVN kernel: RBP: ffff9c28010c7dd0 R08: 0000000000000000 R09: 0000000000000000 Jan 03 09:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486273d48 Jan 03 09:00:12 WIS-SVN kernel: R13: ffff910483cb4ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 09:00:12 WIS-SVN kernel: FS: 00007f401628e800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 09:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 09:00:12 WIS-SVN kernel: CR2: 00007f4016198610 CR3: 000000010feb2005 CR4: 00000000007706e0 Jan 03 09:00:12 WIS-SVN kernel: PKRU: 55555554 Jan 03 09:00:12 WIS-SVN kernel: Call Trace: Jan 03 09:00:12 WIS-SVN kernel: Jan 03 09:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 09:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 09:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 09:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 09:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 09:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 09:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 09:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 09:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 09:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 09:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 09:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 09:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 09:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 09:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 09:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 09:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 09:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 09:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 09:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 09:00:12 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 09:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 09:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 09:00:12 WIS-SVN kernel: RIP: 0033:0x7f401612584b Jan 03 09:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 09:00:12 WIS-SVN kernel: RSP: 002b:00007ffe65400228 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 09:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557f50a24110 RCX: 00007f401612584b Jan 03 09:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557f50a23010 Jan 03 09:00:12 WIS-SVN kernel: RBP: 0000557f50a1bb10 R08: 0000000000000001 R09: 0000557f50a23cb0 Jan 03 09:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 09:00:12 WIS-SVN kernel: R13: 0000557f50a23010 R14: 0000557f50a1bc20 R15: 0000557f50a1bb10 Jan 03 09:00:12 WIS-SVN kernel: Jan 03 09:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 09:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 03 09:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 03 09:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 03 09:40:13 WIS-SVN kernel: CIFS: VFS: \\betaiis.genslerwi.com No task to wake, unknown frame received! NumMids 3 Jan 03 09:40:13 WIS-SVN kernel: 00000000: 424d53fe 00000040 00000000 00000012 .SMB@........... Jan 03 09:40:13 WIS-SVN kernel: 00000010: 00000001 00000000 ffffffff ffffffff ................ Jan 03 09:40:13 WIS-SVN kernel: 00000020: 00000000 00000000 00000000 00000000 ................ Jan 03 09:40:13 WIS-SVN kernel: 00000030: 00000000 00000000 00000000 00000000 ................ Jan 03 09:40:13 WIS-SVN kernel: CIFS: VFS: \\betaiis.genslerwi.com No task to wake, unknown frame received! NumMids 3 Jan 03 09:40:13 WIS-SVN kernel: 00000000: 424d53fe 00000040 00000000 00000012 .SMB@........... Jan 03 09:40:13 WIS-SVN kernel: 00000010: 00000001 00000000 ffffffff ffffffff ................ Jan 03 09:40:13 WIS-SVN kernel: 00000020: 00000000 00000000 00000000 00000000 ................ Jan 03 09:40:13 WIS-SVN kernel: 00000030: 00000000 00000000 00000000 00000000 ................ Jan 03 09:40:20 WIS-SVN kernel: CIFS: VFS: \\betaiis.genslerwi.com No task to wake, unknown frame received! NumMids 2 Jan 03 09:40:20 WIS-SVN kernel: 00000000: 424d53fe 00000040 00000000 00000012 .SMB@........... Jan 03 09:40:20 WIS-SVN kernel: 00000010: 00000001 00000000 ffffffff ffffffff ................ Jan 03 09:40:20 WIS-SVN kernel: 00000020: 00000000 00000000 00000000 00000000 ................ Jan 03 09:40:20 WIS-SVN kernel: 00000030: 00000000 00000000 00000000 00000000 ................ Jan 03 09:40:45 WIS-SVN kernel: CIFS: VFS: \\betaiis.genslerwi.com No task to wake, unknown frame received! NumMids 2 Jan 03 09:40:45 WIS-SVN kernel: 00000000: 424d53fe 00000040 00000000 00000012 .SMB@........... Jan 03 09:40:45 WIS-SVN kernel: 00000010: 00000001 00000000 ffffffff ffffffff ................ Jan 03 09:40:45 WIS-SVN kernel: 00000020: 00000000 00000000 00000000 00000000 ................ Jan 03 09:40:45 WIS-SVN kernel: 00000030: 00000000 00000000 00000000 00000000 ................ Jan 03 09:41:18 WIS-SVN kernel: BUG: Dentry 00000000d351e455{i=4d0,n=/} still in use (3) [unmount of cifs cifs] Jan 03 09:41:18 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 09:41:18 WIS-SVN kernel: WARNING: CPU: 1 PID: 203454 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 09:41:18 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 09:41:18 WIS-SVN kernel: CPU: 1 PID: 203454 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 09:41:18 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 09:41:18 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 09:41:18 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 09:41:18 WIS-SVN kernel: RSP: 0018:ffff9c2800f93cb8 EFLAGS: 00010246 Jan 03 09:41:18 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104c9720298 RCX: 0000000000000000 Jan 03 09:41:18 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 09:41:18 WIS-SVN kernel: RBP: ffff9c2800f93cc0 R08: 0000000000000000 R09: 0000000000000000 Jan 03 09:41:18 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104c9720298 Jan 03 09:41:18 WIS-SVN kernel: R13: ffff9104894faca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 09:41:18 WIS-SVN kernel: FS: 00007fd941444800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 09:41:18 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 09:41:18 WIS-SVN kernel: CR2: 000055b74e1ed398 CR3: 0000000158c9c002 CR4: 00000000007706e0 Jan 03 09:41:18 WIS-SVN kernel: PKRU: 55555554 Jan 03 09:41:18 WIS-SVN kernel: Call Trace: Jan 03 09:41:18 WIS-SVN kernel: Jan 03 09:41:18 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 09:41:18 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 09:41:18 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 09:41:18 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 09:41:18 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 09:41:18 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 09:41:18 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 09:41:18 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 09:41:18 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 09:41:18 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 09:41:18 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 09:41:18 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 09:41:18 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 09:41:18 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 09:41:18 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 09:41:18 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 09:41:18 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 09:41:18 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 09:41:18 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 09:41:18 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 09:41:18 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 09:41:18 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 09:41:18 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 09:41:18 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 09:41:18 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 09:41:18 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 09:41:18 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 09:41:18 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 09:41:18 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 09:41:18 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 09:41:18 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 09:41:18 WIS-SVN kernel: RIP: 0033:0x7fd94132584b Jan 03 09:41:18 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 09:41:18 WIS-SVN kernel: RSP: 002b:00007fffec46f608 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 Jan 03 09:41:18 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561edc92c120 RCX: 00007fd94132584b Jan 03 09:41:18 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000561edc92c0a0 Jan 03 09:41:18 WIS-SVN kernel: RBP: 0000561edc926b30 R08: 0000000000000000 R09: 00007fffec46e390 Jan 03 09:41:18 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 Jan 03 09:41:18 WIS-SVN kernel: R13: 0000561edc92c0a0 R14: 0000561edc926c40 R15: 0000000000000000 Jan 03 09:41:18 WIS-SVN kernel: Jan 03 09:41:18 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 09:41:18 WIS-SVN kernel: evict_inodes inode 000000008e1dd14b, i_count = 1, was skipped! Jan 03 09:41:18 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 09:41:18 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 09:41:18 WIS-SVN kernel: WARNING: CPU: 1 PID: 203454 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 09:41:18 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 09:41:18 WIS-SVN kernel: CPU: 1 PID: 203454 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 09:41:18 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 09:41:18 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 09:41:18 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 09:41:18 WIS-SVN kernel: RSP: 0018:ffff9c2800f93d70 EFLAGS: 00010246 Jan 03 09:41:18 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483112800 RCX: 0000000000000000 Jan 03 09:41:18 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 09:41:18 WIS-SVN kernel: RBP: ffff9c2800f93d88 R08: 0000000000000000 R09: 0000000000000000 Jan 03 09:41:18 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483112d48 Jan 03 09:41:18 WIS-SVN kernel: R13: ffff9104894faca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 09:41:18 WIS-SVN kernel: FS: 00007fd941444800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 09:41:18 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 09:41:18 WIS-SVN kernel: CR2: 000055b74e1ed398 CR3: 0000000158c9c002 CR4: 00000000007706e0 Jan 03 09:41:18 WIS-SVN kernel: PKRU: 55555554 Jan 03 09:41:18 WIS-SVN kernel: Call Trace: Jan 03 09:41:18 WIS-SVN kernel: Jan 03 09:41:18 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 09:41:18 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 09:41:18 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 09:41:18 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 09:41:18 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 09:41:18 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 09:41:18 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 09:41:18 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 09:41:18 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 09:41:18 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 09:41:18 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 09:41:18 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 09:41:18 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 09:41:18 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 09:41:18 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 09:41:18 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 09:41:18 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 09:41:18 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 09:41:18 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 09:41:18 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 09:41:18 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 09:41:18 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 09:41:18 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 09:41:18 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 09:41:18 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 09:41:18 WIS-SVN kernel: RIP: 0033:0x7fd94132584b Jan 03 09:41:18 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 09:41:18 WIS-SVN kernel: RSP: 002b:00007fffec46f608 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 Jan 03 09:41:18 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561edc92c120 RCX: 00007fd94132584b Jan 03 09:41:18 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000561edc92c0a0 Jan 03 09:41:18 WIS-SVN kernel: RBP: 0000561edc926b30 R08: 0000000000000000 R09: 00007fffec46e390 Jan 03 09:41:18 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 Jan 03 09:41:18 WIS-SVN kernel: R13: 0000561edc92c0a0 R14: 0000561edc926c40 R15: 0000000000000000 Jan 03 09:41:18 WIS-SVN kernel: Jan 03 09:41:18 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 09:41:20 WIS-SVN kernel: BUG: Dentry 00000000ee0d5836{i=4cf,n=/} still in use (2) [unmount of cifs cifs] Jan 03 09:41:20 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 09:41:20 WIS-SVN kernel: WARNING: CPU: 0 PID: 203454 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 09:41:20 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 09:41:20 WIS-SVN kernel: CPU: 0 PID: 203454 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 09:41:20 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 09:41:20 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 09:41:20 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 09:41:20 WIS-SVN kernel: RSP: 0018:ffff9c2800f93d10 EFLAGS: 00010246 Jan 03 09:41:20 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048d261418 RCX: 0000000000000000 Jan 03 09:41:20 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 09:41:20 WIS-SVN kernel: RBP: ffff9c2800f93d18 R08: 0000000000000000 R09: 0000000000000000 Jan 03 09:41:20 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048d261418 Jan 03 09:41:20 WIS-SVN kernel: R13: ffff9104894faca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 09:41:20 WIS-SVN kernel: FS: 00007fd941444800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 09:41:20 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 09:41:20 WIS-SVN kernel: CR2: 000055b74e296260 CR3: 0000000158c9c006 CR4: 00000000007706f0 Jan 03 09:41:20 WIS-SVN kernel: PKRU: 55555554 Jan 03 09:41:20 WIS-SVN kernel: Call Trace: Jan 03 09:41:20 WIS-SVN kernel: Jan 03 09:41:20 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 09:41:20 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 09:41:20 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 09:41:20 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 09:41:20 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 09:41:20 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 09:41:20 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 09:41:20 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 09:41:20 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 09:41:20 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 09:41:20 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 09:41:20 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 09:41:20 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 09:41:20 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 09:41:20 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 09:41:20 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 09:41:20 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 09:41:20 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 09:41:20 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 09:41:20 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 09:41:20 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 09:41:20 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 09:41:20 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 09:41:20 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 09:41:20 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 09:41:20 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 09:41:20 WIS-SVN kernel: RIP: 0033:0x7fd94132584b Jan 03 09:41:20 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 09:41:20 WIS-SVN kernel: RSP: 002b:00007fffec46f608 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 Jan 03 09:41:20 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561edc92bd00 RCX: 00007fd94132584b Jan 03 09:41:20 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000561edc92bc80 Jan 03 09:41:20 WIS-SVN kernel: RBP: 0000561edc926b30 R08: 0000000000000000 R09: 00007fffec46e390 Jan 03 09:41:20 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 Jan 03 09:41:20 WIS-SVN kernel: R13: 0000561edc92bc80 R14: 0000561edc926c40 R15: 0000000000000000 Jan 03 09:41:20 WIS-SVN kernel: Jan 03 09:41:20 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 09:41:20 WIS-SVN kernel: evict_inodes inode 00000000a9f69954, i_count = 1, was skipped! Jan 03 09:41:20 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 09:41:20 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 09:41:20 WIS-SVN kernel: WARNING: CPU: 0 PID: 203454 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 09:41:20 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 09:41:20 WIS-SVN kernel: CPU: 0 PID: 203454 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 09:41:20 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 09:41:20 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 09:41:20 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 09:41:20 WIS-SVN kernel: RSP: 0018:ffff9c2800f93dc8 EFLAGS: 00010246 Jan 03 09:41:20 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910486a59800 RCX: 0000000000000000 Jan 03 09:41:20 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 09:41:20 WIS-SVN kernel: RBP: ffff9c2800f93de0 R08: 0000000000000000 R09: 0000000000000000 Jan 03 09:41:20 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486a59d48 Jan 03 09:41:20 WIS-SVN kernel: R13: ffff9104894faca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 09:41:20 WIS-SVN kernel: FS: 00007fd941444800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 09:41:20 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 09:41:20 WIS-SVN kernel: CR2: 000055b74e296260 CR3: 0000000158c9c006 CR4: 00000000007706f0 Jan 03 09:41:20 WIS-SVN kernel: PKRU: 55555554 Jan 03 09:41:20 WIS-SVN kernel: Call Trace: Jan 03 09:41:20 WIS-SVN kernel: Jan 03 09:41:20 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 09:41:20 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 09:41:20 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 09:41:20 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 09:41:20 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 09:41:20 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 09:41:20 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 09:41:20 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 09:41:20 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 09:41:20 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 09:41:20 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 09:41:20 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 09:41:20 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 09:41:20 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 09:41:20 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 09:41:20 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 09:41:20 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 09:41:20 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 09:41:20 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 09:41:20 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 09:41:20 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 09:41:20 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 09:41:20 WIS-SVN kernel: RIP: 0033:0x7fd94132584b Jan 03 09:41:20 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 09:41:20 WIS-SVN kernel: RSP: 002b:00007fffec46f608 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 Jan 03 09:41:20 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561edc92bd00 RCX: 00007fd94132584b Jan 03 09:41:20 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000561edc92bc80 Jan 03 09:41:20 WIS-SVN kernel: RBP: 0000561edc926b30 R08: 0000000000000000 R09: 00007fffec46e390 Jan 03 09:41:20 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 Jan 03 09:41:20 WIS-SVN kernel: R13: 0000561edc92bc80 R14: 0000561edc926c40 R15: 0000000000000000 Jan 03 09:41:20 WIS-SVN kernel: Jan 03 09:41:20 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 09:41:21 WIS-SVN kernel: BUG: Dentry 00000000d9cae6de{i=51d,n=41Where} still in use (1) [unmount of cifs cifs] Jan 03 09:41:21 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 09:41:21 WIS-SVN kernel: WARNING: CPU: 0 PID: 203454 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 09:41:21 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 09:41:21 WIS-SVN kernel: CPU: 0 PID: 203454 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 09:41:21 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 09:41:21 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 09:41:21 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 09:41:21 WIS-SVN kernel: RSP: 0018:ffff9c2800f93c40 EFLAGS: 00010246 Jan 03 09:41:21 WIS-SVN kernel: RAX: 0000000000000056 RBX: ffff91048880c9c0 RCX: 0000000000000000 Jan 03 09:41:21 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 09:41:21 WIS-SVN kernel: RBP: ffff9c2800f93c48 R08: 0000000000000000 R09: 0000000000000000 Jan 03 09:41:21 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91052feb5820 Jan 03 09:41:21 WIS-SVN kernel: R13: ffff91052feb5820 R14: ffff91048880ca18 R15: ffff91048880ca50 Jan 03 09:41:21 WIS-SVN kernel: FS: 00007fd941444800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 09:41:21 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 09:41:21 WIS-SVN kernel: CR2: 000055b74e298be8 CR3: 0000000158c9c005 CR4: 00000000007706f0 Jan 03 09:41:21 WIS-SVN kernel: PKRU: 55555554 Jan 03 09:41:21 WIS-SVN kernel: Call Trace: Jan 03 09:41:21 WIS-SVN kernel: Jan 03 09:41:21 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 09:41:21 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 09:41:21 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 09:41:21 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 09:41:21 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 09:41:21 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 09:41:21 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 09:41:21 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 09:41:21 WIS-SVN kernel: d_walk+0xd2/0x2e0 Jan 03 09:41:21 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 09:41:21 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 09:41:21 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 09:41:21 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 09:41:21 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 09:41:21 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 09:41:21 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 09:41:21 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 09:41:21 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 09:41:21 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 09:41:21 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 09:41:21 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 09:41:21 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 09:41:21 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 09:41:21 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 09:41:21 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 09:41:21 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 09:41:21 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 09:41:21 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 09:41:21 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 09:41:21 WIS-SVN kernel: RIP: 0033:0x7fd94132584b Jan 03 09:41:21 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 09:41:21 WIS-SVN kernel: RSP: 002b:00007fffec46f608 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 Jan 03 09:41:21 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561edc92b8e0 RCX: 00007fd94132584b Jan 03 09:41:21 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000561edc92b860 Jan 03 09:41:21 WIS-SVN kernel: RBP: 0000561edc926b30 R08: 0000000000000000 R09: 00007fffec46e390 Jan 03 09:41:21 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 Jan 03 09:41:21 WIS-SVN kernel: R13: 0000561edc92b860 R14: 0000561edc926c40 R15: 0000000000000000 Jan 03 09:41:21 WIS-SVN kernel: Jan 03 09:41:21 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 09:41:21 WIS-SVN kernel: BUG: Dentry 000000003d63bf86{i=50f,n=41Where} still in use (1) [unmount of cifs cifs] Jan 03 09:41:21 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 09:41:21 WIS-SVN kernel: WARNING: CPU: 0 PID: 203454 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 09:41:21 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 09:41:21 WIS-SVN kernel: CPU: 0 PID: 203454 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 09:41:21 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 09:41:21 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 09:41:21 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 09:41:21 WIS-SVN kernel: RSP: 0018:ffff9c2800f93c40 EFLAGS: 00010246 Jan 03 09:41:21 WIS-SVN kernel: RAX: 0000000000000056 RBX: ffff91048d193900 RCX: 0000000000000000 Jan 03 09:41:21 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 09:41:21 WIS-SVN kernel: RBP: ffff9c2800f93c48 R08: 0000000000000000 R09: 0000000000000000 Jan 03 09:41:21 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910494477520 Jan 03 09:41:21 WIS-SVN kernel: R13: ffff910494477520 R14: ffff91048d193958 R15: ffff91048d193990 Jan 03 09:41:21 WIS-SVN kernel: FS: 00007fd941444800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 09:41:21 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 09:41:21 WIS-SVN kernel: CR2: 000055b74e298be8 CR3: 0000000158c9c005 CR4: 00000000007706f0 Jan 03 09:41:21 WIS-SVN kernel: PKRU: 55555554 Jan 03 09:41:21 WIS-SVN kernel: Call Trace: Jan 03 09:41:21 WIS-SVN kernel: Jan 03 09:41:21 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 09:41:21 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 09:41:21 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 09:41:21 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 09:41:21 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 09:41:21 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 09:41:21 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 09:41:21 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 09:41:21 WIS-SVN kernel: d_walk+0xd2/0x2e0 Jan 03 09:41:21 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 09:41:21 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 09:41:21 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 09:41:21 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 09:41:21 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 09:41:21 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 09:41:21 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 09:41:21 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 09:41:21 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 09:41:21 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 09:41:21 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 09:41:21 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 09:41:21 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 09:41:21 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 09:41:21 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 09:41:21 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 09:41:21 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 09:41:21 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 09:41:21 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 09:41:21 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 09:41:21 WIS-SVN kernel: RIP: 0033:0x7fd94132584b Jan 03 09:41:21 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 09:41:21 WIS-SVN kernel: RSP: 002b:00007fffec46f608 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 Jan 03 09:41:21 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561edc92b8e0 RCX: 00007fd94132584b Jan 03 09:41:21 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000561edc92b860 Jan 03 09:41:21 WIS-SVN kernel: RBP: 0000561edc926b30 R08: 0000000000000000 R09: 00007fffec46e390 Jan 03 09:41:21 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 Jan 03 09:41:21 WIS-SVN kernel: R13: 0000561edc92b860 R14: 0000561edc926c40 R15: 0000000000000000 Jan 03 09:41:21 WIS-SVN kernel: Jan 03 09:41:21 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 09:41:21 WIS-SVN kernel: evict_inodes inode 0000000023d0bcec, i_count = 1, was skipped! Jan 03 09:41:21 WIS-SVN kernel: evict_inodes inode 00000000d743de52, i_count = 1, was skipped! Jan 03 09:41:21 WIS-SVN kernel: evict_inodes inode 00000000ba20ba3b, i_count = 1, was skipped! Jan 03 09:41:21 WIS-SVN kernel: evict_inodes inode 0000000002b07d06, i_count = 1, was skipped! Jan 03 09:41:21 WIS-SVN kernel: evict_inodes inode 00000000d1dcb77a, i_count = 1, was skipped! Jan 03 09:41:21 WIS-SVN kernel: evict_inodes inode 000000007b016864, i_count = 1, was skipped! Jan 03 09:41:21 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 09:41:21 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 09:41:21 WIS-SVN kernel: WARNING: CPU: 0 PID: 203454 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 09:41:21 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 09:41:21 WIS-SVN kernel: CPU: 0 PID: 203454 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 09:41:21 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 09:41:21 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 09:41:21 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 09:41:21 WIS-SVN kernel: RSP: 0018:ffff9c2800f93cf8 EFLAGS: 00010246 Jan 03 09:41:21 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492982800 RCX: 0000000000000000 Jan 03 09:41:21 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 09:41:21 WIS-SVN kernel: RBP: ffff9c2800f93d10 R08: 0000000000000000 R09: 0000000000000000 Jan 03 09:41:21 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492982d48 Jan 03 09:41:21 WIS-SVN kernel: R13: ffff9104894faca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 09:41:21 WIS-SVN kernel: FS: 00007fd941444800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 09:41:21 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 09:41:21 WIS-SVN kernel: CR2: 000055b74e298be8 CR3: 0000000158c9c005 CR4: 00000000007706f0 Jan 03 09:41:21 WIS-SVN kernel: PKRU: 55555554 Jan 03 09:41:21 WIS-SVN kernel: Call Trace: Jan 03 09:41:21 WIS-SVN kernel: Jan 03 09:41:21 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 09:41:21 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 09:41:21 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 09:41:21 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 09:41:21 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 09:41:21 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 09:41:21 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 09:41:21 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 09:41:21 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 09:41:21 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 09:41:21 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 09:41:21 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 09:41:21 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 09:41:21 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 09:41:21 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 09:41:21 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 09:41:21 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 09:41:21 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 09:41:21 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 09:41:21 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 09:41:21 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 09:41:21 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 09:41:21 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 09:41:21 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 09:41:21 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 09:41:21 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 09:41:21 WIS-SVN kernel: RIP: 0033:0x7fd94132584b Jan 03 09:41:21 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 09:41:21 WIS-SVN kernel: RSP: 002b:00007fffec46f608 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 Jan 03 09:41:21 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561edc92b8e0 RCX: 00007fd94132584b Jan 03 09:41:21 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000561edc92b860 Jan 03 09:41:21 WIS-SVN kernel: RBP: 0000561edc926b30 R08: 0000000000000000 R09: 00007fffec46e390 Jan 03 09:41:21 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 Jan 03 09:41:21 WIS-SVN kernel: R13: 0000561edc92b860 R14: 0000561edc926c40 R15: 0000000000000000 Jan 03 09:41:21 WIS-SVN kernel: Jan 03 09:41:21 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 09:41:21 WIS-SVN kernel: CIFS: VFS: \\betaiis.genslerwi.com No task to wake, unknown frame received! NumMids 1 Jan 03 09:41:21 WIS-SVN kernel: 00000000: 424d53fe 00000040 00000000 00000012 .SMB@........... Jan 03 09:41:21 WIS-SVN kernel: 00000010: 00000001 00000000 ffffffff ffffffff ................ Jan 03 09:41:21 WIS-SVN kernel: 00000020: 00000000 00000000 00000000 00000000 ................ Jan 03 09:41:21 WIS-SVN kernel: 00000030: 00000000 00000000 00000000 00000000 ................ Jan 03 09:41:28 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 03 09:41:29 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 03 09:41:29 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 03 09:41:30 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 03 09:41:32 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 03 09:41:33 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 03 09:41:33 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 03 09:42:48 WIS-SVN kernel: CIFS: VFS: \\prodiis.genslerwi.com No task to wake, unknown frame received! NumMids 4 Jan 03 09:42:48 WIS-SVN kernel: 00000000: 424d53fe 00000040 00000000 00000012 .SMB@........... Jan 03 09:42:48 WIS-SVN kernel: 00000010: 00000001 00000000 ffffffff ffffffff ................ Jan 03 09:42:48 WIS-SVN kernel: 00000020: 00000000 00000000 00000000 00000000 ................ Jan 03 09:42:48 WIS-SVN kernel: 00000030: 00000000 00000000 00000000 00000000 ................ Jan 03 09:43:27 WIS-SVN kernel: CIFS: VFS: \\prodiis.genslerwi.com No task to wake, unknown frame received! NumMids 2 Jan 03 09:43:27 WIS-SVN kernel: 00000000: 424d53fe 00000040 00000000 00000012 .SMB@........... Jan 03 09:43:27 WIS-SVN kernel: 00000010: 00000001 00000000 ffffffff ffffffff ................ Jan 03 09:43:27 WIS-SVN kernel: 00000020: 00000000 00000000 00000000 00000000 ................ Jan 03 09:43:27 WIS-SVN kernel: 00000030: 00000000 00000000 00000000 00000000 ................ Jan 03 10:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 03 10:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 03 10:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 03 10:00:07 WIS-SVN kernel: BUG: Dentry 000000001460a180{i=52c,n=/} still in use (2) [unmount of cifs cifs] Jan 03 10:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 10:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 205385 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 10:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 10:00:07 WIS-SVN kernel: CPU: 0 PID: 205385 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 10:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 10:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 10:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 10:00:07 WIS-SVN kernel: RSP: 0018:ffff9c280124fc48 EFLAGS: 00010246 Jan 03 10:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105353884d8 RCX: 0000000000000000 Jan 03 10:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 10:00:07 WIS-SVN kernel: RBP: ffff9c280124fc50 R08: 0000000000000000 R09: 0000000000000000 Jan 03 10:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105353884d8 Jan 03 10:00:07 WIS-SVN kernel: R13: ffff910495300ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 10:00:07 WIS-SVN kernel: FS: 00007f071cefa800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 10:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 10:00:07 WIS-SVN kernel: CR2: 00007f071cd98610 CR3: 0000000119fde004 CR4: 00000000007706f0 Jan 03 10:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 03 10:00:07 WIS-SVN kernel: Call Trace: Jan 03 10:00:07 WIS-SVN kernel: Jan 03 10:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 10:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 10:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 10:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 10:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 10:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 10:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 10:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 10:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 10:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 10:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 10:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 10:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 10:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 10:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 10:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 10:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 10:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 10:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 10:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 10:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 10:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 10:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 10:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 10:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 10:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 10:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 10:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 10:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 10:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 10:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 10:00:07 WIS-SVN kernel: RIP: 0033:0x7f071cd2584b Jan 03 10:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 10:00:07 WIS-SVN kernel: RSP: 002b:00007ffee7d90b58 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 10:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e2247ab5f0 RCX: 00007f071cd2584b Jan 03 10:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e2247aa4f0 Jan 03 10:00:07 WIS-SVN kernel: RBP: 000055e2247a2b10 R08: 0000000000000001 R09: 000055e2247ab300 Jan 03 10:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 10:00:07 WIS-SVN kernel: R13: 000055e2247aa4f0 R14: 000055e2247a2c20 R15: 000055e2247a2b10 Jan 03 10:00:07 WIS-SVN kernel: Jan 03 10:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 10:00:07 WIS-SVN kernel: evict_inodes inode 00000000e775d727, i_count = 1, was skipped! Jan 03 10:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 10:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 10:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 205385 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 10:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 10:00:07 WIS-SVN kernel: CPU: 0 PID: 205385 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 10:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 10:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 10:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 10:00:07 WIS-SVN kernel: RSP: 0018:ffff9c280124fd00 EFLAGS: 00010246 Jan 03 10:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910484707800 RCX: 0000000000000000 Jan 03 10:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 10:00:07 WIS-SVN kernel: RBP: ffff9c280124fd18 R08: 0000000000000000 R09: 0000000000000000 Jan 03 10:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910484707d48 Jan 03 10:00:07 WIS-SVN kernel: R13: ffff910495300ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 10:00:07 WIS-SVN kernel: FS: 00007f071cefa800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 10:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 10:00:07 WIS-SVN kernel: CR2: 00007f071cd98610 CR3: 0000000119fde004 CR4: 00000000007706f0 Jan 03 10:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 03 10:00:07 WIS-SVN kernel: Call Trace: Jan 03 10:00:07 WIS-SVN kernel: Jan 03 10:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 10:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 10:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 10:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 10:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 10:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 10:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 10:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 10:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 10:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 10:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 10:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 10:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 10:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 10:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 10:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 10:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 10:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 10:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 10:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 10:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 10:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 10:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 10:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 10:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 10:00:07 WIS-SVN kernel: RIP: 0033:0x7f071cd2584b Jan 03 10:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 10:00:07 WIS-SVN kernel: RSP: 002b:00007ffee7d90b58 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 10:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e2247ab5f0 RCX: 00007f071cd2584b Jan 03 10:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e2247aa4f0 Jan 03 10:00:07 WIS-SVN kernel: RBP: 000055e2247a2b10 R08: 0000000000000001 R09: 000055e2247ab300 Jan 03 10:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 10:00:07 WIS-SVN kernel: R13: 000055e2247aa4f0 R14: 000055e2247a2c20 R15: 000055e2247a2b10 Jan 03 10:00:07 WIS-SVN kernel: Jan 03 10:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 10:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 03 10:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 03 10:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 03 10:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 03 11:00:01 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 03 11:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 03 11:00:03 WIS-SVN kernel: BUG: Dentry 00000000b6ed6dc1{i=696,n=/} still in use (3) [unmount of cifs cifs] Jan 03 11:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 11:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 206519 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 11:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 11:00:03 WIS-SVN kernel: CPU: 0 PID: 206519 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 11:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 11:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 11:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 11:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28011d7cb0 EFLAGS: 00010246 Jan 03 11:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910589bd1dd8 RCX: 0000000000000000 Jan 03 11:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 11:00:03 WIS-SVN kernel: RBP: ffff9c28011d7cb8 R08: 0000000000000000 R09: 0000000000000000 Jan 03 11:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910589bd1dd8 Jan 03 11:00:03 WIS-SVN kernel: R13: ffff9104d8e46ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 11:00:03 WIS-SVN kernel: FS: 00007fadd12b5800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 11:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 11:00:03 WIS-SVN kernel: CR2: 00007fadd1198610 CR3: 00000001035b2002 CR4: 00000000007706f0 Jan 03 11:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 03 11:00:03 WIS-SVN kernel: Call Trace: Jan 03 11:00:03 WIS-SVN kernel: Jan 03 11:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 11:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 11:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 11:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 11:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 11:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 11:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 11:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 11:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 11:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 11:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 11:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 11:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 11:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 11:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 11:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 11:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 11:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 11:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 11:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 11:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 11:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 11:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 11:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 11:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 11:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 11:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 11:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 11:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 11:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 11:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 11:00:03 WIS-SVN kernel: RIP: 0033:0x7fadd112584b Jan 03 11:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 11:00:03 WIS-SVN kernel: RSP: 002b:00007ffe1749ea58 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 11:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056547ed445f0 RCX: 00007fadd112584b Jan 03 11:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056547ed434f0 Jan 03 11:00:03 WIS-SVN kernel: RBP: 000056547ed3bb10 R08: 0000000000000001 R09: 000056547ed44470 Jan 03 11:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 11:00:03 WIS-SVN kernel: R13: 000056547ed434f0 R14: 000056547ed3bc20 R15: 000056547ed3bb10 Jan 03 11:00:03 WIS-SVN kernel: Jan 03 11:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 11:00:03 WIS-SVN kernel: evict_inodes inode 00000000194629c0, i_count = 1, was skipped! Jan 03 11:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 11:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 11:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 206519 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 11:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 11:00:03 WIS-SVN kernel: CPU: 0 PID: 206519 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 11:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 11:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 11:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 11:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28011d7d68 EFLAGS: 00010246 Jan 03 11:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483eed000 RCX: 0000000000000000 Jan 03 11:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 11:00:03 WIS-SVN kernel: RBP: ffff9c28011d7d80 R08: 0000000000000000 R09: 0000000000000000 Jan 03 11:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483eed548 Jan 03 11:00:03 WIS-SVN kernel: R13: ffff9104d8e46ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 11:00:03 WIS-SVN kernel: FS: 00007fadd12b5800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 11:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 11:00:03 WIS-SVN kernel: CR2: 00007fadd1198610 CR3: 00000001035b2002 CR4: 00000000007706f0 Jan 03 11:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 03 11:00:03 WIS-SVN kernel: Call Trace: Jan 03 11:00:03 WIS-SVN kernel: Jan 03 11:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 11:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 11:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 11:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 11:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 11:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 11:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 11:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 11:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 11:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 11:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 11:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 11:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 11:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 11:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 11:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 11:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 11:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 11:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 11:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 11:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 11:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 11:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 11:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 11:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 11:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 11:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 11:00:03 WIS-SVN kernel: RIP: 0033:0x7fadd112584b Jan 03 11:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 11:00:03 WIS-SVN kernel: RSP: 002b:00007ffe1749ea58 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 11:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056547ed445f0 RCX: 00007fadd112584b Jan 03 11:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056547ed434f0 Jan 03 11:00:03 WIS-SVN kernel: RBP: 000056547ed3bb10 R08: 0000000000000001 R09: 000056547ed44470 Jan 03 11:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 11:00:03 WIS-SVN kernel: R13: 000056547ed434f0 R14: 000056547ed3bc20 R15: 000056547ed3bb10 Jan 03 11:00:03 WIS-SVN kernel: Jan 03 11:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 11:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 03 11:00:06 WIS-SVN kernel: BUG: Dentry 000000006dd66774{i=697,n=/} still in use (3) [unmount of cifs cifs] Jan 03 11:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 11:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 206534 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 11:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 11:00:06 WIS-SVN kernel: CPU: 1 PID: 206534 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 11:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 11:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 11:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 11:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28007f3c28 EFLAGS: 00010246 Jan 03 11:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058c00b298 RCX: 0000000000000000 Jan 03 11:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 11:00:06 WIS-SVN kernel: RBP: ffff9c28007f3c30 R08: 0000000000000000 R09: 0000000000000000 Jan 03 11:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058c00b298 Jan 03 11:00:06 WIS-SVN kernel: R13: ffff9104d5f5cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 11:00:06 WIS-SVN kernel: FS: 00007fa0dec3c800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 11:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 11:00:06 WIS-SVN kernel: CR2: 000056079bd38fb0 CR3: 0000000110c7c002 CR4: 00000000007706e0 Jan 03 11:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 03 11:00:06 WIS-SVN kernel: Call Trace: Jan 03 11:00:06 WIS-SVN kernel: Jan 03 11:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 11:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 11:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 11:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 11:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 11:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 11:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 11:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 11:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 11:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 11:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 11:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 11:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 11:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 11:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 11:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 11:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 11:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 11:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 11:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 11:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 11:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 11:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 11:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 11:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 11:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 11:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 11:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 11:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 11:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 11:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 11:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 11:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 11:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 11:00:06 WIS-SVN kernel: RIP: 0033:0x7fa0deb2584b Jan 03 11:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 11:00:06 WIS-SVN kernel: RSP: 002b:00007ffcf6e91e78 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 11:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559f4e5185f0 RCX: 00007fa0deb2584b Jan 03 11:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559f4e5174f0 Jan 03 11:00:06 WIS-SVN kernel: RBP: 0000559f4e50fb10 R08: 0000000000000001 R09: 0000559f4e518300 Jan 03 11:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 11:00:06 WIS-SVN kernel: R13: 0000559f4e5174f0 R14: 0000559f4e50fc20 R15: 0000559f4e50fb10 Jan 03 11:00:06 WIS-SVN kernel: Jan 03 11:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 11:00:06 WIS-SVN kernel: evict_inodes inode 00000000fc040f95, i_count = 1, was skipped! Jan 03 11:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 11:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 11:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 206534 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 11:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 11:00:06 WIS-SVN kernel: CPU: 1 PID: 206534 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 11:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 11:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 11:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 11:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28007f3ce0 EFLAGS: 00010246 Jan 03 11:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910484703800 RCX: 0000000000000000 Jan 03 11:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 11:00:06 WIS-SVN kernel: RBP: ffff9c28007f3cf8 R08: 0000000000000000 R09: 0000000000000000 Jan 03 11:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910484703d48 Jan 03 11:00:06 WIS-SVN kernel: R13: ffff9104d5f5cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 11:00:06 WIS-SVN kernel: FS: 00007fa0dec3c800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 11:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 11:00:06 WIS-SVN kernel: CR2: 000056079bd38fb0 CR3: 0000000110c7c002 CR4: 00000000007706e0 Jan 03 11:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 03 11:00:06 WIS-SVN kernel: Call Trace: Jan 03 11:00:06 WIS-SVN kernel: Jan 03 11:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 11:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 11:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 11:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 11:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 11:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 11:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 11:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 11:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 11:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 11:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 11:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 11:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 11:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 11:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 11:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 11:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 11:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 11:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 11:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 11:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 11:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 11:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 11:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 11:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 11:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 11:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 11:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 11:00:06 WIS-SVN kernel: RIP: 0033:0x7fa0deb2584b Jan 03 11:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 11:00:06 WIS-SVN kernel: RSP: 002b:00007ffcf6e91e78 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 11:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559f4e5185f0 RCX: 00007fa0deb2584b Jan 03 11:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559f4e5174f0 Jan 03 11:00:06 WIS-SVN kernel: RBP: 0000559f4e50fb10 R08: 0000000000000001 R09: 0000559f4e518300 Jan 03 11:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 11:00:06 WIS-SVN kernel: R13: 0000559f4e5174f0 R14: 0000559f4e50fc20 R15: 0000559f4e50fb10 Jan 03 11:00:06 WIS-SVN kernel: Jan 03 11:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 11:00:06 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 03 11:00:08 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 03 11:00:10 WIS-SVN kernel: BUG: Dentry 000000007a0f862f{i=698,n=/} still in use (2) [unmount of cifs cifs] Jan 03 11:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 11:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 206559 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 11:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 11:00:10 WIS-SVN kernel: CPU: 1 PID: 206559 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 11:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 11:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 11:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 11:00:10 WIS-SVN kernel: RSP: 0018:ffff9c280105fcd8 EFLAGS: 00010246 Jan 03 11:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048d173a18 RCX: 0000000000000000 Jan 03 11:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 11:00:10 WIS-SVN kernel: RBP: ffff9c280105fce0 R08: 0000000000000000 R09: 0000000000000000 Jan 03 11:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048d173a18 Jan 03 11:00:10 WIS-SVN kernel: R13: ffff91048c19eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 11:00:10 WIS-SVN kernel: FS: 00007ff36962f800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 11:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 11:00:10 WIS-SVN kernel: CR2: 00007f49554702e8 CR3: 00000001149ba005 CR4: 00000000007706e0 Jan 03 11:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 03 11:00:10 WIS-SVN kernel: Call Trace: Jan 03 11:00:10 WIS-SVN kernel: Jan 03 11:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 11:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 11:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 11:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 11:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 11:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 11:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 11:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 11:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 11:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 11:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 11:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 11:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 11:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 11:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 11:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 11:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 11:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 11:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 11:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 11:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 11:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 11:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 11:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 11:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 11:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 11:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 11:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 11:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 11:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 11:00:10 WIS-SVN kernel: RIP: 0033:0x7ff36952584b Jan 03 11:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 11:00:10 WIS-SVN kernel: RSP: 002b:00007ffe3f5bc768 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 11:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005625b1ff25f0 RCX: 00007ff36952584b Jan 03 11:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005625b1ff14f0 Jan 03 11:00:10 WIS-SVN kernel: RBP: 00005625b1fe9b10 R08: 0000000000000001 R09: 00005625b1ff2020 Jan 03 11:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 11:00:10 WIS-SVN kernel: R13: 00005625b1ff14f0 R14: 00005625b1fe9c20 R15: 00005625b1fe9b10 Jan 03 11:00:10 WIS-SVN kernel: Jan 03 11:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 11:00:10 WIS-SVN kernel: evict_inodes inode 00000000d450bc62, i_count = 1, was skipped! Jan 03 11:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 11:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 11:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 206559 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 11:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 11:00:10 WIS-SVN kernel: CPU: 1 PID: 206559 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 11:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 11:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 11:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 11:00:10 WIS-SVN kernel: RSP: 0018:ffff9c280105fd90 EFLAGS: 00010246 Jan 03 11:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910484986800 RCX: 0000000000000000 Jan 03 11:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 11:00:10 WIS-SVN kernel: RBP: ffff9c280105fda8 R08: 0000000000000000 R09: 0000000000000000 Jan 03 11:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910484986d48 Jan 03 11:00:10 WIS-SVN kernel: R13: ffff91048c19eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 11:00:10 WIS-SVN kernel: FS: 00007ff36962f800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 11:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 11:00:10 WIS-SVN kernel: CR2: 00007f49554702e8 CR3: 00000001149ba005 CR4: 00000000007706e0 Jan 03 11:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 03 11:00:10 WIS-SVN kernel: Call Trace: Jan 03 11:00:10 WIS-SVN kernel: Jan 03 11:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 11:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 11:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 11:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 11:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 11:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 11:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 11:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 11:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 11:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 11:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 11:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 11:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 11:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 11:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 11:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 11:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 11:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 11:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 11:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 11:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 11:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 11:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 11:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 11:00:10 WIS-SVN kernel: RIP: 0033:0x7ff36952584b Jan 03 11:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 11:00:10 WIS-SVN kernel: RSP: 002b:00007ffe3f5bc768 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 11:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005625b1ff25f0 RCX: 00007ff36952584b Jan 03 11:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005625b1ff14f0 Jan 03 11:00:10 WIS-SVN kernel: RBP: 00005625b1fe9b10 R08: 0000000000000001 R09: 00005625b1ff2020 Jan 03 11:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 11:00:10 WIS-SVN kernel: R13: 00005625b1ff14f0 R14: 00005625b1fe9c20 R15: 00005625b1fe9b10 Jan 03 11:00:10 WIS-SVN kernel: Jan 03 11:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 11:00:11 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 03 11:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 03 12:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 03 12:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 03 12:00:04 WIS-SVN kernel: BUG: Dentry 000000004f4c4f58{i=69c,n=/} still in use (2) [unmount of cifs cifs] Jan 03 12:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 12:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 207641 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 12:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 12:00:04 WIS-SVN kernel: CPU: 1 PID: 207641 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 12:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 12:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 12:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 12:00:04 WIS-SVN kernel: RSP: 0018:ffff9c280126fc90 EFLAGS: 00010246 Jan 03 12:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910592e0dc58 RCX: 0000000000000000 Jan 03 12:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 12:00:04 WIS-SVN kernel: RBP: ffff9c280126fc98 R08: 0000000000000000 R09: 0000000000000000 Jan 03 12:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910592e0dc58 Jan 03 12:00:04 WIS-SVN kernel: R13: ffff91048c19eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 12:00:04 WIS-SVN kernel: FS: 00007fcc41acc800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 12:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 12:00:04 WIS-SVN kernel: CR2: 000055b74e1713b0 CR3: 0000000216094005 CR4: 00000000007706e0 Jan 03 12:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 03 12:00:04 WIS-SVN kernel: Call Trace: Jan 03 12:00:04 WIS-SVN kernel: Jan 03 12:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 12:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 12:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 12:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 12:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 12:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 12:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 12:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 12:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 12:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 12:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 12:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 12:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 12:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 12:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 12:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 12:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 12:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 12:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 12:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 12:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 12:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 12:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 12:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 12:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 12:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 12:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 12:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 12:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 12:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 12:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 12:00:04 WIS-SVN kernel: RIP: 0033:0x7fcc4192584b Jan 03 12:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 12:00:04 WIS-SVN kernel: RSP: 002b:00007fffd16d09a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 12:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d731f9c5f0 RCX: 00007fcc4192584b Jan 03 12:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d731f9b4f0 Jan 03 12:00:04 WIS-SVN kernel: RBP: 000055d731f93b10 R08: 0000000000000001 R09: 000055d731f9c470 Jan 03 12:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 12:00:04 WIS-SVN kernel: R13: 000055d731f9b4f0 R14: 000055d731f93c20 R15: 000055d731f93b10 Jan 03 12:00:04 WIS-SVN kernel: Jan 03 12:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 12:00:04 WIS-SVN kernel: evict_inodes inode 00000000473bc9ec, i_count = 1, was skipped! Jan 03 12:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 12:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 12:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 207641 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 12:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 12:00:04 WIS-SVN kernel: CPU: 1 PID: 207641 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 12:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 12:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 12:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 12:00:04 WIS-SVN kernel: RSP: 0018:ffff9c280126fd48 EFLAGS: 00010246 Jan 03 12:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048eabb000 RCX: 0000000000000000 Jan 03 12:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 12:00:04 WIS-SVN kernel: RBP: ffff9c280126fd60 R08: 0000000000000000 R09: 0000000000000000 Jan 03 12:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048eabb548 Jan 03 12:00:04 WIS-SVN kernel: R13: ffff91048c19eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 12:00:04 WIS-SVN kernel: FS: 00007fcc41acc800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 12:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 12:00:04 WIS-SVN kernel: CR2: 000055b74e1713b0 CR3: 0000000216094005 CR4: 00000000007706e0 Jan 03 12:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 03 12:00:04 WIS-SVN kernel: Call Trace: Jan 03 12:00:04 WIS-SVN kernel: Jan 03 12:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 12:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 12:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 12:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 12:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 12:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 12:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 12:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 12:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 12:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 12:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 12:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 12:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 12:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 12:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 12:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 12:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 12:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 12:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 12:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 12:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 12:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 12:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 12:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 12:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 12:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 12:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 12:00:04 WIS-SVN kernel: RIP: 0033:0x7fcc4192584b Jan 03 12:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 12:00:04 WIS-SVN kernel: RSP: 002b:00007fffd16d09a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 12:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d731f9c5f0 RCX: 00007fcc4192584b Jan 03 12:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d731f9b4f0 Jan 03 12:00:04 WIS-SVN kernel: RBP: 000055d731f93b10 R08: 0000000000000001 R09: 000055d731f9c470 Jan 03 12:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 12:00:04 WIS-SVN kernel: R13: 000055d731f9b4f0 R14: 000055d731f93c20 R15: 000055d731f93b10 Jan 03 12:00:04 WIS-SVN kernel: Jan 03 12:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 12:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 03 12:00:08 WIS-SVN kernel: BUG: Dentry 000000007c491481{i=69d,n=/} still in use (2) [unmount of cifs cifs] Jan 03 12:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 12:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 207657 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 12:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 12:00:08 WIS-SVN kernel: CPU: 0 PID: 207657 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 12:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 12:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 12:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 12:00:08 WIS-SVN kernel: RSP: 0018:ffff9c280112fc78 EFLAGS: 00010246 Jan 03 12:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048a3717d8 RCX: 0000000000000000 Jan 03 12:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 12:00:08 WIS-SVN kernel: RBP: ffff9c280112fc80 R08: 0000000000000000 R09: 0000000000000000 Jan 03 12:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048a3717d8 Jan 03 12:00:08 WIS-SVN kernel: R13: ffff910486b7eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 12:00:08 WIS-SVN kernel: FS: 00007f107b103800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 12:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 12:00:08 WIS-SVN kernel: CR2: 00007f4954d83300 CR3: 0000000109720005 CR4: 00000000007706f0 Jan 03 12:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 03 12:00:08 WIS-SVN kernel: Call Trace: Jan 03 12:00:08 WIS-SVN kernel: Jan 03 12:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 12:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 12:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 12:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 12:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 12:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 12:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 12:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 12:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 12:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 12:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 12:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 12:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 12:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 12:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 12:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 12:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 12:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 12:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 12:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 12:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 12:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 12:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 12:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 12:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 12:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 12:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 12:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 12:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 12:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 12:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 12:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 12:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 12:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 12:00:08 WIS-SVN kernel: RIP: 0033:0x7f107af2584b Jan 03 12:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 12:00:08 WIS-SVN kernel: RSP: 002b:00007ffe8a783e68 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 12:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563dcb2305f0 RCX: 00007f107af2584b Jan 03 12:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000563dcb22f4f0 Jan 03 12:00:08 WIS-SVN kernel: RBP: 0000563dcb227b10 R08: 0000000000000001 R09: 0000563dcb230300 Jan 03 12:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 12:00:08 WIS-SVN kernel: R13: 0000563dcb22f4f0 R14: 0000563dcb227c20 R15: 0000563dcb227b10 Jan 03 12:00:08 WIS-SVN kernel: Jan 03 12:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 12:00:08 WIS-SVN kernel: evict_inodes inode 00000000f271fe4c, i_count = 1, was skipped! Jan 03 12:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 12:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 12:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 207657 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 12:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 12:00:08 WIS-SVN kernel: CPU: 1 PID: 207657 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 12:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 12:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 12:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 12:00:08 WIS-SVN kernel: RSP: 0018:ffff9c280112fd30 EFLAGS: 00010246 Jan 03 12:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483eed000 RCX: 0000000000000000 Jan 03 12:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 12:00:08 WIS-SVN kernel: RBP: ffff9c280112fd48 R08: 0000000000000000 R09: 0000000000000000 Jan 03 12:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483eed548 Jan 03 12:00:08 WIS-SVN kernel: R13: ffff910486b7eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 12:00:08 WIS-SVN kernel: FS: 00007f107b103800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 12:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 12:00:08 WIS-SVN kernel: CR2: 0000557820ef1fb0 CR3: 0000000109720002 CR4: 00000000007706e0 Jan 03 12:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 03 12:00:08 WIS-SVN kernel: Call Trace: Jan 03 12:00:08 WIS-SVN kernel: Jan 03 12:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 12:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 12:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 12:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 12:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 12:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 12:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 12:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 12:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 12:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 12:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 12:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 12:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 12:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 12:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 12:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 12:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 12:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 12:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 12:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 12:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 12:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 12:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 12:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 12:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 12:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 12:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 12:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 12:00:08 WIS-SVN kernel: RIP: 0033:0x7f107af2584b Jan 03 12:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 12:00:08 WIS-SVN kernel: RSP: 002b:00007ffe8a783e68 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 12:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563dcb2305f0 RCX: 00007f107af2584b Jan 03 12:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000563dcb22f4f0 Jan 03 12:00:08 WIS-SVN kernel: RBP: 0000563dcb227b10 R08: 0000000000000001 R09: 0000563dcb230300 Jan 03 12:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 12:00:08 WIS-SVN kernel: R13: 0000563dcb22f4f0 R14: 0000563dcb227c20 R15: 0000563dcb227b10 Jan 03 12:00:08 WIS-SVN kernel: Jan 03 12:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 12:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 03 12:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 03 12:00:12 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 03 12:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 03 13:00:02 WIS-SVN kernel: BUG: Dentry 000000005f79a7fc{i=6a0,n=/} still in use (2) [unmount of cifs cifs] Jan 03 13:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 13:00:02 WIS-SVN kernel: WARNING: CPU: 1 PID: 208746 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 13:00:02 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 13:00:02 WIS-SVN kernel: CPU: 1 PID: 208746 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 13:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 13:00:02 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 13:00:02 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 13:00:02 WIS-SVN kernel: RSP: 0018:ffff9c28010ffc70 EFLAGS: 00010246 Jan 03 13:00:02 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104a7b50358 RCX: 0000000000000000 Jan 03 13:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 13:00:02 WIS-SVN kernel: RBP: ffff9c28010ffc78 R08: 0000000000000000 R09: 0000000000000000 Jan 03 13:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104a7b50358 Jan 03 13:00:02 WIS-SVN kernel: R13: ffff9104a249aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 13:00:02 WIS-SVN kernel: FS: 00007f0fd0a70800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 13:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 13:00:02 WIS-SVN kernel: CR2: 0000563c5d6cdfb0 CR3: 0000000155f0a006 CR4: 00000000007706e0 Jan 03 13:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 03 13:00:02 WIS-SVN kernel: Call Trace: Jan 03 13:00:02 WIS-SVN kernel: Jan 03 13:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 13:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 13:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 13:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 13:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 13:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 13:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 13:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 13:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 13:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 13:00:02 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 13:00:02 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 13:00:02 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 13:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 13:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 13:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 13:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 13:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 13:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 13:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 13:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 13:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 13:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 13:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 13:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 13:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 13:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 13:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 13:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 13:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 13:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 13:00:02 WIS-SVN kernel: RIP: 0033:0x7f0fd092584b Jan 03 13:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 13:00:02 WIS-SVN kernel: RSP: 002b:00007ffe1f19faf8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 13:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a6c666f470 RCX: 00007f0fd092584b Jan 03 13:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a6c666e4f0 Jan 03 13:00:02 WIS-SVN kernel: RBP: 000055a6c6666b10 R08: 0000000000000001 R09: 000055a6c666f750 Jan 03 13:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 13:00:02 WIS-SVN kernel: R13: 000055a6c666e4f0 R14: 000055a6c6666c20 R15: 000055a6c6666b10 Jan 03 13:00:02 WIS-SVN kernel: Jan 03 13:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 13:00:02 WIS-SVN kernel: evict_inodes inode 0000000034580211, i_count = 1, was skipped! Jan 03 13:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 13:00:02 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 13:00:02 WIS-SVN kernel: WARNING: CPU: 1 PID: 208746 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 13:00:02 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 13:00:02 WIS-SVN kernel: CPU: 1 PID: 208746 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 13:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 13:00:02 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 13:00:02 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 13:00:02 WIS-SVN kernel: RSP: 0018:ffff9c28010ffd28 EFLAGS: 00010246 Jan 03 13:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910486ae2800 RCX: 0000000000000000 Jan 03 13:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 13:00:02 WIS-SVN kernel: RBP: ffff9c28010ffd40 R08: 0000000000000000 R09: 0000000000000000 Jan 03 13:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486ae2d48 Jan 03 13:00:02 WIS-SVN kernel: R13: ffff9104a249aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 13:00:02 WIS-SVN kernel: FS: 00007f0fd0a70800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 13:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 13:00:02 WIS-SVN kernel: CR2: 00007f495547d418 CR3: 0000000155f0a006 CR4: 00000000007706e0 Jan 03 13:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 03 13:00:02 WIS-SVN kernel: Call Trace: Jan 03 13:00:02 WIS-SVN kernel: Jan 03 13:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 13:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 13:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 13:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 13:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 13:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 13:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 13:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 13:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 13:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 13:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 13:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 13:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 13:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 13:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 13:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 13:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 13:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 13:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 13:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 13:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 13:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 13:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 13:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 13:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 13:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 13:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 13:00:02 WIS-SVN kernel: RIP: 0033:0x7f0fd092584b Jan 03 13:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 13:00:02 WIS-SVN kernel: RSP: 002b:00007ffe1f19faf8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 13:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a6c666f470 RCX: 00007f0fd092584b Jan 03 13:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a6c666e4f0 Jan 03 13:00:02 WIS-SVN kernel: RBP: 000055a6c6666b10 R08: 0000000000000001 R09: 000055a6c666f750 Jan 03 13:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 13:00:02 WIS-SVN kernel: R13: 000055a6c666e4f0 R14: 000055a6c6666c20 R15: 000055a6c6666b10 Jan 03 13:00:02 WIS-SVN kernel: Jan 03 13:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 13:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 03 13:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 03 13:00:04 WIS-SVN kernel: BUG: Dentry 00000000fa2ceec2{i=6a2,n=/} still in use (2) [unmount of cifs cifs] Jan 03 13:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 13:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 208775 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 13:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 13:00:04 WIS-SVN kernel: CPU: 0 PID: 208775 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 13:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 13:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 13:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 13:00:04 WIS-SVN kernel: RSP: 0018:ffff9c280112fc80 EFLAGS: 00010246 Jan 03 13:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91052fe7a898 RCX: 0000000000000000 Jan 03 13:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 13:00:04 WIS-SVN kernel: RBP: ffff9c280112fc88 R08: 0000000000000000 R09: 0000000000000000 Jan 03 13:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91052fe7a898 Jan 03 13:00:04 WIS-SVN kernel: R13: ffff91048316aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 13:00:04 WIS-SVN kernel: FS: 00007fcee0635800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 13:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 13:00:04 WIS-SVN kernel: CR2: 00007f495549cd58 CR3: 000000010ce12004 CR4: 00000000007706f0 Jan 03 13:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 03 13:00:04 WIS-SVN kernel: Call Trace: Jan 03 13:00:04 WIS-SVN kernel: Jan 03 13:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 13:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 13:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 13:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 13:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 13:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 13:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 13:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 13:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 13:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 13:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 13:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 13:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 13:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 13:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 13:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 13:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 13:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 13:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 13:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 13:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 13:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 13:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 13:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 13:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 13:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 13:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 13:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 13:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 03 13:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 13:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 13:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 13:00:04 WIS-SVN kernel: RIP: 0033:0x7fcee052584b Jan 03 13:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 13:00:04 WIS-SVN kernel: RSP: 002b:00007ffc9b928ae8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 13:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a095ff35f0 RCX: 00007fcee052584b Jan 03 13:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a095ff24f0 Jan 03 13:00:04 WIS-SVN kernel: RBP: 000055a095feab10 R08: 0000000000000001 R09: 000055a095ff3470 Jan 03 13:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 13:00:04 WIS-SVN kernel: R13: 000055a095ff24f0 R14: 000055a095feac20 R15: 000055a095feab10 Jan 03 13:00:04 WIS-SVN kernel: Jan 03 13:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 13:00:04 WIS-SVN kernel: evict_inodes inode 00000000124a0eee, i_count = 1, was skipped! Jan 03 13:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 13:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 13:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 208775 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 13:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 13:00:04 WIS-SVN kernel: CPU: 0 PID: 208775 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 13:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 13:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 13:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 13:00:04 WIS-SVN kernel: RSP: 0018:ffff9c280112fd38 EFLAGS: 00010246 Jan 03 13:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048575c800 RCX: 0000000000000000 Jan 03 13:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 13:00:04 WIS-SVN kernel: RBP: ffff9c280112fd50 R08: 0000000000000000 R09: 0000000000000000 Jan 03 13:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048575cd48 Jan 03 13:00:04 WIS-SVN kernel: R13: ffff91048316aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 13:00:04 WIS-SVN kernel: FS: 00007fcee0635800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 13:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 13:00:04 WIS-SVN kernel: CR2: 00007f495549cd58 CR3: 000000010ce12004 CR4: 00000000007706f0 Jan 03 13:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 03 13:00:04 WIS-SVN kernel: Call Trace: Jan 03 13:00:04 WIS-SVN kernel: Jan 03 13:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 13:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 13:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 13:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 13:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 13:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 13:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 13:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 13:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 13:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 13:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 13:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 13:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 13:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 13:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 13:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 13:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 13:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 13:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 13:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 13:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 13:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 13:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 13:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 13:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 03 13:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 13:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 13:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 13:00:04 WIS-SVN kernel: RIP: 0033:0x7fcee052584b Jan 03 13:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 13:00:04 WIS-SVN kernel: RSP: 002b:00007ffc9b928ae8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 13:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a095ff35f0 RCX: 00007fcee052584b Jan 03 13:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a095ff24f0 Jan 03 13:00:04 WIS-SVN kernel: RBP: 000055a095feab10 R08: 0000000000000001 R09: 000055a095ff3470 Jan 03 13:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 13:00:04 WIS-SVN kernel: R13: 000055a095ff24f0 R14: 000055a095feac20 R15: 000055a095feab10 Jan 03 13:00:04 WIS-SVN kernel: Jan 03 13:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 13:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 03 13:00:09 WIS-SVN kernel: BUG: Dentry 00000000f5e3f108{i=6a3,n=/} still in use (2) [unmount of cifs cifs] Jan 03 13:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 13:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 208790 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 13:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 13:00:09 WIS-SVN kernel: CPU: 0 PID: 208790 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 13:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 13:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 13:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 13:00:09 WIS-SVN kernel: RSP: 0018:ffff9c280105fc80 EFLAGS: 00010246 Jan 03 13:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105913ce058 RCX: 0000000000000000 Jan 03 13:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 13:00:09 WIS-SVN kernel: RBP: ffff9c280105fc88 R08: 0000000000000000 R09: 0000000000000000 Jan 03 13:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105913ce058 Jan 03 13:00:09 WIS-SVN kernel: R13: ffff910483c8aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 13:00:09 WIS-SVN kernel: FS: 00007f8871298800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 13:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 13:00:09 WIS-SVN kernel: CR2: 00007f49554650c8 CR3: 000000010ce16005 CR4: 00000000007706f0 Jan 03 13:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 03 13:00:09 WIS-SVN kernel: Call Trace: Jan 03 13:00:09 WIS-SVN kernel: Jan 03 13:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 13:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 13:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 13:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 13:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 13:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 13:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 13:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 13:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 13:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 13:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 13:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 13:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 13:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 13:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 13:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 13:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 13:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 13:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 13:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 13:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 13:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 13:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 13:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 13:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 13:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 13:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 13:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 13:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 13:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 13:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 13:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 13:00:09 WIS-SVN kernel: RIP: 0033:0x7f887112584b Jan 03 13:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 13:00:09 WIS-SVN kernel: RSP: 002b:00007fff72c58278 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 13:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000562b52a1f5f0 RCX: 00007f887112584b Jan 03 13:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000562b52a1e4f0 Jan 03 13:00:09 WIS-SVN kernel: RBP: 0000562b52a16b10 R08: 0000000000000001 R09: 0000562b52a1f300 Jan 03 13:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 13:00:09 WIS-SVN kernel: R13: 0000562b52a1e4f0 R14: 0000562b52a16c20 R15: 0000562b52a16b10 Jan 03 13:00:09 WIS-SVN kernel: Jan 03 13:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 13:00:09 WIS-SVN kernel: evict_inodes inode 00000000845aeec2, i_count = 1, was skipped! Jan 03 13:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 13:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 13:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 208790 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 13:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 13:00:09 WIS-SVN kernel: CPU: 0 PID: 208790 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 13:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 13:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 13:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 13:00:09 WIS-SVN kernel: RSP: 0018:ffff9c280105fd38 EFLAGS: 00010246 Jan 03 13:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489633000 RCX: 0000000000000000 Jan 03 13:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 13:00:09 WIS-SVN kernel: RBP: ffff9c280105fd50 R08: 0000000000000000 R09: 0000000000000000 Jan 03 13:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489633548 Jan 03 13:00:09 WIS-SVN kernel: R13: ffff910483c8aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 13:00:09 WIS-SVN kernel: FS: 00007f8871298800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 13:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 13:00:09 WIS-SVN kernel: CR2: 00007f49554650c8 CR3: 000000010ce16005 CR4: 00000000007706f0 Jan 03 13:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 03 13:00:09 WIS-SVN kernel: Call Trace: Jan 03 13:00:09 WIS-SVN kernel: Jan 03 13:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 13:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 13:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 13:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 13:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 13:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 13:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 13:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 13:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 13:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 13:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 13:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 13:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 13:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 13:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 13:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 13:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 13:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 13:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 13:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 13:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 13:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 13:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 13:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 13:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 13:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 13:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 13:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 13:00:09 WIS-SVN kernel: RIP: 0033:0x7f887112584b Jan 03 13:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 13:00:09 WIS-SVN kernel: RSP: 002b:00007fff72c58278 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 13:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000562b52a1f5f0 RCX: 00007f887112584b Jan 03 13:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000562b52a1e4f0 Jan 03 13:00:09 WIS-SVN kernel: RBP: 0000562b52a16b10 R08: 0000000000000001 R09: 0000562b52a1f300 Jan 03 13:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 13:00:09 WIS-SVN kernel: R13: 0000562b52a1e4f0 R14: 0000562b52a16c20 R15: 0000562b52a16b10 Jan 03 13:00:09 WIS-SVN kernel: Jan 03 13:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 13:00:11 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 03 13:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 03 13:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 03 13:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 03 14:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 03 14:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 03 14:00:04 WIS-SVN kernel: BUG: Dentry 000000005c311850{i=6a8,n=/} still in use (4) [unmount of cifs cifs] Jan 03 14:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 14:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 209918 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 14:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 14:00:04 WIS-SVN kernel: CPU: 1 PID: 209918 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 14:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 14:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 14:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 14:00:04 WIS-SVN kernel: RSP: 0018:ffff9c280102fc88 EFLAGS: 00010246 Jan 03 14:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91051fea2c58 RCX: 0000000000000000 Jan 03 14:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 14:00:04 WIS-SVN kernel: RBP: ffff9c280102fc90 R08: 0000000000000000 R09: 0000000000000000 Jan 03 14:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91051fea2c58 Jan 03 14:00:04 WIS-SVN kernel: R13: ffff910494b30ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 14:00:04 WIS-SVN kernel: FS: 00007fc76f02a800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 14:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 14:00:04 WIS-SVN kernel: CR2: 00007fc76ef98610 CR3: 0000000136b42002 CR4: 00000000007706e0 Jan 03 14:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 03 14:00:04 WIS-SVN kernel: Call Trace: Jan 03 14:00:04 WIS-SVN kernel: Jan 03 14:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 14:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 14:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 14:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 14:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 14:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 14:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 14:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 14:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 14:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 14:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 14:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 14:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 14:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 14:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 14:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 14:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 14:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 14:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 14:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 14:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 14:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 14:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 14:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 14:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 14:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 14:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 14:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 14:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 03 14:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 14:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 14:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 14:00:04 WIS-SVN kernel: RIP: 0033:0x7fc76ef2584b Jan 03 14:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 14:00:04 WIS-SVN kernel: RSP: 002b:00007ffd84c54458 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 14:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005623b5f885f0 RCX: 00007fc76ef2584b Jan 03 14:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005623b5f874f0 Jan 03 14:00:04 WIS-SVN kernel: RBP: 00005623b5f7fb10 R08: 0000000000000001 R09: 00005623b5f88470 Jan 03 14:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 14:00:04 WIS-SVN kernel: R13: 00005623b5f874f0 R14: 00005623b5f7fc20 R15: 00005623b5f7fb10 Jan 03 14:00:04 WIS-SVN kernel: Jan 03 14:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 14:00:04 WIS-SVN kernel: evict_inodes inode 00000000f073238c, i_count = 1, was skipped! Jan 03 14:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 14:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 14:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 209918 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 14:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 14:00:04 WIS-SVN kernel: CPU: 0 PID: 209918 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 14:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 14:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 14:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 14:00:04 WIS-SVN kernel: RSP: 0018:ffff9c280102fd40 EFLAGS: 00010246 Jan 03 14:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492982000 RCX: 0000000000000000 Jan 03 14:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 14:00:04 WIS-SVN kernel: RBP: ffff9c280102fd58 R08: 0000000000000000 R09: 0000000000000000 Jan 03 14:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492982548 Jan 03 14:00:04 WIS-SVN kernel: R13: ffff910494b30ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 14:00:04 WIS-SVN kernel: FS: 00007fc76f02a800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 14:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 14:00:04 WIS-SVN kernel: CR2: 000055b74e1713b0 CR3: 0000000136b42002 CR4: 00000000007706f0 Jan 03 14:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 03 14:00:04 WIS-SVN kernel: Call Trace: Jan 03 14:00:04 WIS-SVN kernel: Jan 03 14:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 14:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 14:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 14:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 14:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 14:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 14:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 14:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 14:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 14:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 14:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 14:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 14:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 14:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 14:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 14:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 14:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 14:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 14:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 14:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 14:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 14:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 14:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 03 14:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 14:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 14:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 14:00:04 WIS-SVN kernel: RIP: 0033:0x7fc76ef2584b Jan 03 14:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 14:00:04 WIS-SVN kernel: RSP: 002b:00007ffd84c54458 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 14:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005623b5f885f0 RCX: 00007fc76ef2584b Jan 03 14:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005623b5f874f0 Jan 03 14:00:04 WIS-SVN kernel: RBP: 00005623b5f7fb10 R08: 0000000000000001 R09: 00005623b5f88470 Jan 03 14:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 14:00:04 WIS-SVN kernel: R13: 00005623b5f874f0 R14: 00005623b5f7fc20 R15: 00005623b5f7fb10 Jan 03 14:00:04 WIS-SVN kernel: Jan 03 14:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 14:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 03 14:00:07 WIS-SVN kernel: BUG: Dentry 0000000008f88254{i=6a9,n=/} still in use (4) [unmount of cifs cifs] Jan 03 14:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 14:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 209933 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 14:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 14:00:07 WIS-SVN kernel: CPU: 0 PID: 209933 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 14:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 14:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 14:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 14:00:07 WIS-SVN kernel: RSP: 0018:ffff9c280102fc78 EFLAGS: 00010246 Jan 03 14:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048a3711d8 RCX: 0000000000000000 Jan 03 14:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 14:00:07 WIS-SVN kernel: RBP: ffff9c280102fc80 R08: 0000000000000000 R09: 0000000000000000 Jan 03 14:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048a3711d8 Jan 03 14:00:07 WIS-SVN kernel: R13: ffff9104d0a1aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 14:00:07 WIS-SVN kernel: FS: 00007f0f72a7d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 14:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 14:00:07 WIS-SVN kernel: CR2: 00007f0f72998610 CR3: 0000000136b42003 CR4: 00000000007706f0 Jan 03 14:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 03 14:00:07 WIS-SVN kernel: Call Trace: Jan 03 14:00:07 WIS-SVN kernel: Jan 03 14:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 14:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 14:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 14:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 14:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 14:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 14:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 14:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 14:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 14:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 14:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 14:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 14:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 14:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 14:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 14:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 14:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 14:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 14:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 14:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 14:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 14:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 14:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 14:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 14:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 14:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 14:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 14:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 14:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 14:00:07 WIS-SVN kernel: RIP: 0033:0x7f0f7292584b Jan 03 14:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 14:00:07 WIS-SVN kernel: RSP: 002b:00007fff4a105348 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 14:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563493a895f0 RCX: 00007f0f7292584b Jan 03 14:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000563493a884f0 Jan 03 14:00:07 WIS-SVN kernel: RBP: 0000563493a80b10 R08: 0000000000000001 R09: 0000563493a89300 Jan 03 14:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 14:00:07 WIS-SVN kernel: R13: 0000563493a884f0 R14: 0000563493a80c20 R15: 0000563493a80b10 Jan 03 14:00:07 WIS-SVN kernel: Jan 03 14:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 14:00:07 WIS-SVN kernel: evict_inodes inode 000000001b5891ef, i_count = 1, was skipped! Jan 03 14:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 14:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 14:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 209933 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 14:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 14:00:07 WIS-SVN kernel: CPU: 0 PID: 209933 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 14:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 14:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 14:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 14:00:07 WIS-SVN kernel: RSP: 0018:ffff9c280102fd30 EFLAGS: 00010246 Jan 03 14:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483eed000 RCX: 0000000000000000 Jan 03 14:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 14:00:07 WIS-SVN kernel: RBP: ffff9c280102fd48 R08: 0000000000000000 R09: 0000000000000000 Jan 03 14:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483eed548 Jan 03 14:00:07 WIS-SVN kernel: R13: ffff9104d0a1aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 14:00:07 WIS-SVN kernel: FS: 00007f0f72a7d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 14:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 14:00:07 WIS-SVN kernel: CR2: 00007f0f72998610 CR3: 0000000136b42003 CR4: 00000000007706f0 Jan 03 14:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 03 14:00:07 WIS-SVN kernel: Call Trace: Jan 03 14:00:07 WIS-SVN kernel: Jan 03 14:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 14:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 14:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 14:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 14:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 14:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 14:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 14:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 14:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 14:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 14:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 14:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 14:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 14:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 14:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 14:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 14:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 14:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 14:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 14:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 14:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 14:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 14:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 14:00:07 WIS-SVN kernel: RIP: 0033:0x7f0f7292584b Jan 03 14:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 14:00:07 WIS-SVN kernel: RSP: 002b:00007fff4a105348 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 14:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563493a895f0 RCX: 00007f0f7292584b Jan 03 14:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000563493a884f0 Jan 03 14:00:07 WIS-SVN kernel: RBP: 0000563493a80b10 R08: 0000000000000001 R09: 0000563493a89300 Jan 03 14:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 14:00:07 WIS-SVN kernel: R13: 0000563493a884f0 R14: 0000563493a80c20 R15: 0000563493a80b10 Jan 03 14:00:07 WIS-SVN kernel: Jan 03 14:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 14:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 03 14:00:10 WIS-SVN kernel: BUG: Dentry 00000000e4469dde{i=598,n=41Where} still in use (1) [unmount of cifs cifs] Jan 03 14:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 14:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 209947 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 14:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 14:00:10 WIS-SVN kernel: CPU: 1 PID: 209947 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 14:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 14:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 14:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 14:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28010e7c98 EFLAGS: 00010246 Jan 03 14:00:10 WIS-SVN kernel: RAX: 0000000000000056 RBX: ffff910589bd1840 RCX: 0000000000000000 Jan 03 14:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 14:00:10 WIS-SVN kernel: RBP: ffff9c28010e7ca0 R08: 0000000000000000 R09: 0000000000000000 Jan 03 14:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910589bd19a0 Jan 03 14:00:10 WIS-SVN kernel: R13: ffff910589bd19a0 R14: ffff910589bd1898 R15: ffff910589bd18d0 Jan 03 14:00:10 WIS-SVN kernel: FS: 00007f873489f800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 14:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 14:00:10 WIS-SVN kernel: CR2: 00007f8734798610 CR3: 0000000114b56006 CR4: 00000000007706e0 Jan 03 14:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 03 14:00:10 WIS-SVN kernel: Call Trace: Jan 03 14:00:10 WIS-SVN kernel: Jan 03 14:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 14:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 14:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 14:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 14:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 14:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 14:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 14:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 14:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 14:00:10 WIS-SVN kernel: d_walk+0xd2/0x2e0 Jan 03 14:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 14:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 14:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 14:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 14:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 14:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 14:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 14:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 14:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 14:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 14:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 14:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 14:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 14:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 14:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 14:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 14:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 14:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 14:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 14:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 14:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 14:00:10 WIS-SVN kernel: RIP: 0033:0x7f873472584b Jan 03 14:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 14:00:10 WIS-SVN kernel: RSP: 002b:00007ffcca7fac88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 14:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056220dcc85f0 RCX: 00007f873472584b Jan 03 14:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056220dcc74f0 Jan 03 14:00:10 WIS-SVN kernel: RBP: 000056220dcbfb10 R08: 0000000000000001 R09: 000056220dcc8190 Jan 03 14:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 14:00:10 WIS-SVN kernel: R13: 000056220dcc74f0 R14: 000056220dcbfc20 R15: 000056220dcbfb10 Jan 03 14:00:10 WIS-SVN kernel: Jan 03 14:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 14:00:10 WIS-SVN kernel: BUG: Dentry 0000000013e5b383{i=588,n=41Where} still in use (1) [unmount of cifs cifs] Jan 03 14:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 14:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 209947 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 14:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 14:00:10 WIS-SVN kernel: CPU: 1 PID: 209947 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 14:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 14:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 14:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 14:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28010e7c98 EFLAGS: 00010246 Jan 03 14:00:10 WIS-SVN kernel: RAX: 0000000000000056 RBX: ffff910592f12f00 RCX: 0000000000000000 Jan 03 14:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 14:00:10 WIS-SVN kernel: RBP: ffff9c28010e7ca0 R08: 0000000000000000 R09: 0000000000000000 Jan 03 14:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105865f32e0 Jan 03 14:00:10 WIS-SVN kernel: R13: ffff9105865f32e0 R14: ffff910592f12f58 R15: ffff910592f12f90 Jan 03 14:00:10 WIS-SVN kernel: FS: 00007f873489f800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 14:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 14:00:10 WIS-SVN kernel: CR2: 00007f8734798610 CR3: 0000000114b56006 CR4: 00000000007706e0 Jan 03 14:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 03 14:00:10 WIS-SVN kernel: Call Trace: Jan 03 14:00:10 WIS-SVN kernel: Jan 03 14:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 14:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 14:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 14:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 14:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 14:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 14:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 14:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 14:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 14:00:10 WIS-SVN kernel: d_walk+0xd2/0x2e0 Jan 03 14:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 14:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 14:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 14:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 14:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 14:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 14:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 14:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 14:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 14:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 14:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 14:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 14:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 14:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 14:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 14:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 14:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 14:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 14:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 14:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 14:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 14:00:10 WIS-SVN kernel: RIP: 0033:0x7f873472584b Jan 03 14:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 14:00:10 WIS-SVN kernel: RSP: 002b:00007ffcca7fac88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 14:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056220dcc85f0 RCX: 00007f873472584b Jan 03 14:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056220dcc74f0 Jan 03 14:00:10 WIS-SVN kernel: RBP: 000056220dcbfb10 R08: 0000000000000001 R09: 000056220dcc8190 Jan 03 14:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 14:00:10 WIS-SVN kernel: R13: 000056220dcc74f0 R14: 000056220dcbfc20 R15: 000056220dcbfb10 Jan 03 14:00:10 WIS-SVN kernel: Jan 03 14:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 14:00:10 WIS-SVN kernel: evict_inodes inode 000000006f793a85, i_count = 1, was skipped! Jan 03 14:00:10 WIS-SVN kernel: evict_inodes inode 00000000c82f11ac, i_count = 1, was skipped! Jan 03 14:00:10 WIS-SVN kernel: evict_inodes inode 0000000018103cba, i_count = 1, was skipped! Jan 03 14:00:10 WIS-SVN kernel: evict_inodes inode 00000000a1275d35, i_count = 1, was skipped! Jan 03 14:00:10 WIS-SVN kernel: evict_inodes inode 00000000a8b20af8, i_count = 1, was skipped! Jan 03 14:00:10 WIS-SVN kernel: evict_inodes inode 00000000fa1e542b, i_count = 1, was skipped! Jan 03 14:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 14:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 14:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 209947 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 14:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 14:00:10 WIS-SVN kernel: CPU: 0 PID: 209947 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 14:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 14:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 14:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 14:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28010e7d50 EFLAGS: 00010246 Jan 03 14:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910494fae000 RCX: 0000000000000000 Jan 03 14:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 14:00:10 WIS-SVN kernel: RBP: ffff9c28010e7d68 R08: 0000000000000000 R09: 0000000000000000 Jan 03 14:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910494fae548 Jan 03 14:00:10 WIS-SVN kernel: R13: ffff910495300ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 14:00:10 WIS-SVN kernel: FS: 00007f873489f800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 14:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 14:00:10 WIS-SVN kernel: CR2: 00007f494df3df78 CR3: 0000000114b56003 CR4: 00000000007706f0 Jan 03 14:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 03 14:00:10 WIS-SVN kernel: Call Trace: Jan 03 14:00:10 WIS-SVN kernel: Jan 03 14:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 14:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 14:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 14:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 14:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 14:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 14:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 14:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 14:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 14:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 14:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 14:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 14:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 14:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 14:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 14:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 14:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 14:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 14:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 14:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 14:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 14:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 14:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 14:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 14:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 14:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 14:00:10 WIS-SVN kernel: RIP: 0033:0x7f873472584b Jan 03 14:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 14:00:10 WIS-SVN kernel: RSP: 002b:00007ffcca7fac88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 14:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056220dcc85f0 RCX: 00007f873472584b Jan 03 14:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056220dcc74f0 Jan 03 14:00:10 WIS-SVN kernel: RBP: 000056220dcbfb10 R08: 0000000000000001 R09: 000056220dcc8190 Jan 03 14:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 14:00:10 WIS-SVN kernel: R13: 000056220dcc74f0 R14: 000056220dcbfc20 R15: 000056220dcbfb10 Jan 03 14:00:10 WIS-SVN kernel: Jan 03 14:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 14:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 03 14:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 03 14:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 03 15:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 03 15:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 03 15:00:03 WIS-SVN kernel: BUG: Dentry 000000000d650f66{i=6ae,n=/} still in use (2) [unmount of cifs cifs] Jan 03 15:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 15:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 211097 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 15:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 15:00:03 WIS-SVN kernel: CPU: 1 PID: 211097 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 15:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 15:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 15:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 15:00:03 WIS-SVN kernel: RSP: 0018:ffff9c280108fcb8 EFLAGS: 00010246 Jan 03 15:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104ab4f9ad8 RCX: 0000000000000000 Jan 03 15:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 15:00:03 WIS-SVN kernel: RBP: ffff9c280108fcc0 R08: 0000000000000000 R09: 0000000000000000 Jan 03 15:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104ab4f9ad8 Jan 03 15:00:03 WIS-SVN kernel: R13: ffff91048311cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 15:00:03 WIS-SVN kernel: FS: 00007fc58f86a800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 15:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 15:00:03 WIS-SVN kernel: CR2: 00007ffd8cce7f98 CR3: 00000001114ec004 CR4: 00000000007706e0 Jan 03 15:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 03 15:00:03 WIS-SVN kernel: Call Trace: Jan 03 15:00:03 WIS-SVN kernel: Jan 03 15:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 15:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 15:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 15:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 15:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 15:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 15:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 15:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 15:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 15:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 15:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 15:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 15:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 15:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 15:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 15:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 15:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 15:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 15:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 15:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 15:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 15:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 15:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 15:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 15:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 15:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 15:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 15:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 15:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 15:00:03 WIS-SVN kernel: RIP: 0033:0x7fc58f72584b Jan 03 15:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 15:00:03 WIS-SVN kernel: RSP: 002b:00007ffd8cce9878 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 15:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b7d2d225f0 RCX: 00007fc58f72584b Jan 03 15:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b7d2d214f0 Jan 03 15:00:03 WIS-SVN kernel: RBP: 000055b7d2d19b10 R08: 0000000000000001 R09: 000055b7d2d22470 Jan 03 15:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 15:00:03 WIS-SVN kernel: R13: 000055b7d2d214f0 R14: 000055b7d2d19c20 R15: 000055b7d2d19b10 Jan 03 15:00:03 WIS-SVN kernel: Jan 03 15:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 15:00:03 WIS-SVN kernel: evict_inodes inode 00000000a02309d7, i_count = 1, was skipped! Jan 03 15:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 15:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 15:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 211097 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 15:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 15:00:03 WIS-SVN kernel: CPU: 0 PID: 211097 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 15:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 15:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 15:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 15:00:03 WIS-SVN kernel: RSP: 0018:ffff9c280108fd70 EFLAGS: 00010246 Jan 03 15:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104909b7000 RCX: 0000000000000000 Jan 03 15:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 15:00:03 WIS-SVN kernel: RBP: ffff9c280108fd88 R08: 0000000000000000 R09: 0000000000000000 Jan 03 15:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104909b7548 Jan 03 15:00:03 WIS-SVN kernel: R13: ffff91048311cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 15:00:03 WIS-SVN kernel: FS: 00007fc58f86a800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 15:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 15:00:03 WIS-SVN kernel: CR2: 000055b74e1713b0 CR3: 00000001114ec002 CR4: 00000000007706f0 Jan 03 15:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 03 15:00:03 WIS-SVN kernel: Call Trace: Jan 03 15:00:03 WIS-SVN kernel: Jan 03 15:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 15:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 15:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 15:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 15:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 15:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 15:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 15:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 15:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 15:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 15:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 15:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 15:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 15:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 15:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 15:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 15:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 15:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 15:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 15:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 15:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 15:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 15:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 15:00:03 WIS-SVN kernel: RIP: 0033:0x7fc58f72584b Jan 03 15:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 15:00:03 WIS-SVN kernel: RSP: 002b:00007ffd8cce9878 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 15:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b7d2d225f0 RCX: 00007fc58f72584b Jan 03 15:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b7d2d214f0 Jan 03 15:00:03 WIS-SVN kernel: RBP: 000055b7d2d19b10 R08: 0000000000000001 R09: 000055b7d2d22470 Jan 03 15:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 15:00:03 WIS-SVN kernel: R13: 000055b7d2d214f0 R14: 000055b7d2d19c20 R15: 000055b7d2d19b10 Jan 03 15:00:03 WIS-SVN kernel: Jan 03 15:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 15:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 03 15:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 03 15:00:11 WIS-SVN kernel: BUG: Dentry 000000000c22a277{i=6b0,n=/} still in use (2) [unmount of cifs cifs] Jan 03 15:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 15:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 211128 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 15:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 15:00:11 WIS-SVN kernel: CPU: 0 PID: 211128 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 15:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 15:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 15:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 15:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2801057c68 EFLAGS: 00010246 Jan 03 15:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104c34fcf58 RCX: 0000000000000000 Jan 03 15:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 15:00:11 WIS-SVN kernel: RBP: ffff9c2801057c70 R08: 0000000000000000 R09: 0000000000000000 Jan 03 15:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104c34fcf58 Jan 03 15:00:11 WIS-SVN kernel: R13: ffff91048316aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 15:00:11 WIS-SVN kernel: FS: 00007ff20a844800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 15:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 15:00:11 WIS-SVN kernel: CR2: 00007f494df1e790 CR3: 0000000129e2e005 CR4: 00000000007706f0 Jan 03 15:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 03 15:00:11 WIS-SVN kernel: Call Trace: Jan 03 15:00:11 WIS-SVN kernel: Jan 03 15:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 15:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 15:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 15:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 15:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 15:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 15:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 15:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 15:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 15:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 15:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 15:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 15:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 15:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 15:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 15:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 15:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 15:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 15:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 15:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 15:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 15:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 15:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 15:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 15:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 15:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 15:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 15:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 15:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 15:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 15:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 03 15:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 15:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 15:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 15:00:11 WIS-SVN kernel: RIP: 0033:0x7ff20a72584b Jan 03 15:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 15:00:11 WIS-SVN kernel: RSP: 002b:00007fffc9c9c4b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 15:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ae635ec5f0 RCX: 00007ff20a72584b Jan 03 15:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ae635eb4f0 Jan 03 15:00:11 WIS-SVN kernel: RBP: 000055ae635e3b10 R08: 0000000000000001 R09: 000055ae635ec190 Jan 03 15:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 15:00:11 WIS-SVN kernel: R13: 000055ae635eb4f0 R14: 000055ae635e3c20 R15: 000055ae635e3b10 Jan 03 15:00:11 WIS-SVN kernel: Jan 03 15:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 15:00:11 WIS-SVN kernel: evict_inodes inode 000000005fe3541a, i_count = 1, was skipped! Jan 03 15:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 15:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 15:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 211128 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 15:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 15:00:11 WIS-SVN kernel: CPU: 0 PID: 211128 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 15:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 15:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 15:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 15:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2801057d20 EFLAGS: 00010246 Jan 03 15:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910486a59800 RCX: 0000000000000000 Jan 03 15:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 15:00:11 WIS-SVN kernel: RBP: ffff9c2801057d38 R08: 0000000000000000 R09: 0000000000000000 Jan 03 15:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486a59d48 Jan 03 15:00:11 WIS-SVN kernel: R13: ffff91048316aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 15:00:11 WIS-SVN kernel: FS: 00007ff20a844800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 15:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 15:00:11 WIS-SVN kernel: CR2: 00007f494df1e790 CR3: 0000000129e2e005 CR4: 00000000007706f0 Jan 03 15:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 03 15:00:11 WIS-SVN kernel: Call Trace: Jan 03 15:00:11 WIS-SVN kernel: Jan 03 15:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 15:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 15:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 15:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 15:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 15:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 15:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 15:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 15:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 15:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 15:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 15:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 15:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 15:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 15:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 15:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 15:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 15:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 15:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 15:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 15:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 15:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 15:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 15:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 15:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 03 15:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 15:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 15:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 15:00:11 WIS-SVN kernel: RIP: 0033:0x7ff20a72584b Jan 03 15:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 15:00:11 WIS-SVN kernel: RSP: 002b:00007fffc9c9c4b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 15:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ae635ec5f0 RCX: 00007ff20a72584b Jan 03 15:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ae635eb4f0 Jan 03 15:00:11 WIS-SVN kernel: RBP: 000055ae635e3b10 R08: 0000000000000001 R09: 000055ae635ec190 Jan 03 15:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 15:00:11 WIS-SVN kernel: R13: 000055ae635eb4f0 R14: 000055ae635e3c20 R15: 000055ae635e3b10 Jan 03 15:00:11 WIS-SVN kernel: Jan 03 15:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 15:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 03 15:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 03 15:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 03 16:00:01 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 03 16:00:02 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 03 16:00:02 WIS-SVN kernel: BUG: Dentry 000000002f6db9c5{i=6b5,n=/} still in use (2) [unmount of cifs cifs] Jan 03 16:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 16:00:02 WIS-SVN kernel: WARNING: CPU: 1 PID: 212254 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 16:00:02 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 16:00:02 WIS-SVN kernel: CPU: 1 PID: 212254 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 16:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 16:00:02 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 16:00:02 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 16:00:02 WIS-SVN kernel: RSP: 0018:ffff9c2801257cc8 EFLAGS: 00010246 Jan 03 16:00:02 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058641d4d8 RCX: 0000000000000000 Jan 03 16:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 16:00:02 WIS-SVN kernel: RBP: ffff9c2801257cd0 R08: 0000000000000000 R09: 0000000000000000 Jan 03 16:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058641d4d8 Jan 03 16:00:02 WIS-SVN kernel: R13: ffff910492b00ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 16:00:02 WIS-SVN kernel: FS: 00007ff2ab2ad800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 16:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 16:00:02 WIS-SVN kernel: CR2: 000055b7a5300fb0 CR3: 0000000136a86002 CR4: 00000000007706e0 Jan 03 16:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 03 16:00:02 WIS-SVN kernel: Call Trace: Jan 03 16:00:02 WIS-SVN kernel: Jan 03 16:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 16:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 16:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 16:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 16:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 16:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 16:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 16:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 16:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 16:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 16:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 16:00:02 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 16:00:02 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 16:00:02 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 16:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 16:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 16:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 16:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 16:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 16:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 16:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 16:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 16:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 16:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 16:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 16:00:02 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Jan 03 16:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 16:00:02 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 03 16:00:02 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 16:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 16:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 16:00:02 WIS-SVN kernel: RIP: 0033:0x7ff2ab12584b Jan 03 16:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 16:00:02 WIS-SVN kernel: RSP: 002b:00007ffdd8097888 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 16:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056416415b5f0 RCX: 00007ff2ab12584b Jan 03 16:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056416415a4f0 Jan 03 16:00:02 WIS-SVN kernel: RBP: 0000564164152b10 R08: 0000000000000001 R09: 000056416415b470 Jan 03 16:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 16:00:02 WIS-SVN kernel: R13: 000056416415a4f0 R14: 0000564164152c20 R15: 0000564164152b10 Jan 03 16:00:02 WIS-SVN kernel: Jan 03 16:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 16:00:02 WIS-SVN kernel: evict_inodes inode 000000000771d454, i_count = 1, was skipped! Jan 03 16:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 16:00:02 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 16:00:02 WIS-SVN kernel: WARNING: CPU: 0 PID: 212254 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 16:00:02 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 16:00:02 WIS-SVN kernel: CPU: 0 PID: 212254 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 16:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 16:00:02 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 16:00:02 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 16:00:02 WIS-SVN kernel: RSP: 0018:ffff9c2801257d80 EFLAGS: 00010246 Jan 03 16:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483111000 RCX: 0000000000000000 Jan 03 16:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 16:00:02 WIS-SVN kernel: RBP: ffff9c2801257d98 R08: 0000000000000000 R09: 0000000000000000 Jan 03 16:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483111548 Jan 03 16:00:02 WIS-SVN kernel: R13: ffff910492b00ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 16:00:02 WIS-SVN kernel: FS: 00007ff2ab2ad800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 16:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 16:00:02 WIS-SVN kernel: CR2: 00007ffdd8095fa8 CR3: 0000000136a86005 CR4: 00000000007706f0 Jan 03 16:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 03 16:00:02 WIS-SVN kernel: Call Trace: Jan 03 16:00:02 WIS-SVN kernel: Jan 03 16:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 16:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 16:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 16:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 16:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 16:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 16:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 16:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 16:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 16:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 16:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 16:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 16:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 16:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 16:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 16:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 16:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 16:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 16:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 16:00:02 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Jan 03 16:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 16:00:02 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 03 16:00:02 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 16:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 16:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 16:00:02 WIS-SVN kernel: RIP: 0033:0x7ff2ab12584b Jan 03 16:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 16:00:02 WIS-SVN kernel: RSP: 002b:00007ffdd8097888 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 16:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056416415b5f0 RCX: 00007ff2ab12584b Jan 03 16:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056416415a4f0 Jan 03 16:00:02 WIS-SVN kernel: RBP: 0000564164152b10 R08: 0000000000000001 R09: 000056416415b470 Jan 03 16:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 16:00:02 WIS-SVN kernel: R13: 000056416415a4f0 R14: 0000564164152c20 R15: 0000564164152b10 Jan 03 16:00:02 WIS-SVN kernel: Jan 03 16:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 16:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 03 16:00:07 WIS-SVN kernel: BUG: Dentry 00000000a69eb4f4{i=6b6,n=/} still in use (4) [unmount of cifs cifs] Jan 03 16:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 16:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 212270 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 16:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 16:00:07 WIS-SVN kernel: CPU: 1 PID: 212270 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 16:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 16:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 16:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 16:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010a7c30 EFLAGS: 00010246 Jan 03 16:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910585917d18 RCX: 0000000000000000 Jan 03 16:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 16:00:07 WIS-SVN kernel: RBP: ffff9c28010a7c38 R08: 0000000000000000 R09: 0000000000000000 Jan 03 16:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910585917d18 Jan 03 16:00:07 WIS-SVN kernel: R13: ffff9104a5c88ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 16:00:07 WIS-SVN kernel: FS: 00007f46dbab1800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 16:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 16:00:07 WIS-SVN kernel: CR2: 000055b7a5300fb0 CR3: 000000012e750001 CR4: 00000000007706e0 Jan 03 16:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 03 16:00:07 WIS-SVN kernel: Call Trace: Jan 03 16:00:07 WIS-SVN kernel: Jan 03 16:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 16:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 16:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 16:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 16:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 16:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 16:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 16:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 16:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 16:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 16:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 16:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 16:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 16:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 16:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 16:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 16:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 16:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 16:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 16:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 16:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 16:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 16:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 16:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 16:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 16:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 16:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 16:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 16:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 16:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 16:00:07 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 03 16:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 16:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 03 16:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 16:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 16:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 16:00:07 WIS-SVN kernel: RIP: 0033:0x7f46db92584b Jan 03 16:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 16:00:07 WIS-SVN kernel: RSP: 002b:00007ffdb5579a78 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 16:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e5380045f0 RCX: 00007f46db92584b Jan 03 16:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e5380034f0 Jan 03 16:00:07 WIS-SVN kernel: RBP: 000055e537ffbb10 R08: 0000000000000001 R09: 000055e538004300 Jan 03 16:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 16:00:07 WIS-SVN kernel: R13: 000055e5380034f0 R14: 000055e537ffbc20 R15: 000055e537ffbb10 Jan 03 16:00:07 WIS-SVN kernel: Jan 03 16:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 16:00:07 WIS-SVN kernel: evict_inodes inode 000000006686f78f, i_count = 1, was skipped! Jan 03 16:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 16:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 16:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 212270 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 16:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 16:00:07 WIS-SVN kernel: CPU: 1 PID: 212270 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 16:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 16:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 16:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 16:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010a7ce8 EFLAGS: 00010246 Jan 03 16:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048312a000 RCX: 0000000000000000 Jan 03 16:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 16:00:07 WIS-SVN kernel: RBP: ffff9c28010a7d00 R08: 0000000000000000 R09: 0000000000000000 Jan 03 16:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048312a548 Jan 03 16:00:07 WIS-SVN kernel: R13: ffff9104a5c88ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 16:00:07 WIS-SVN kernel: FS: 00007f46dbab1800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 16:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 16:00:07 WIS-SVN kernel: CR2: 00007f4954d83510 CR3: 000000012e750001 CR4: 00000000007706e0 Jan 03 16:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 03 16:00:07 WIS-SVN kernel: Call Trace: Jan 03 16:00:07 WIS-SVN kernel: Jan 03 16:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 16:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 16:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 16:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 16:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 16:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 16:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 16:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 16:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 16:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 16:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 16:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 16:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 16:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 16:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 16:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 16:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 16:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 16:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 16:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 16:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 16:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 16:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 16:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 16:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 16:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 16:00:07 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 03 16:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 16:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 03 16:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 16:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 16:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 16:00:07 WIS-SVN kernel: RIP: 0033:0x7f46db92584b Jan 03 16:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 16:00:07 WIS-SVN kernel: RSP: 002b:00007ffdb5579a78 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 16:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e5380045f0 RCX: 00007f46db92584b Jan 03 16:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e5380034f0 Jan 03 16:00:07 WIS-SVN kernel: RBP: 000055e537ffbb10 R08: 0000000000000001 R09: 000055e538004300 Jan 03 16:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 16:00:07 WIS-SVN kernel: R13: 000055e5380034f0 R14: 000055e537ffbc20 R15: 000055e537ffbb10 Jan 03 16:00:07 WIS-SVN kernel: Jan 03 16:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 16:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 03 16:00:11 WIS-SVN kernel: BUG: Dentry 00000000c00a4db2{i=6b7,n=/} still in use (2) [unmount of cifs cifs] Jan 03 16:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 16:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 212285 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 16:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 16:00:11 WIS-SVN kernel: CPU: 1 PID: 212285 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 16:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 16:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 16:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 16:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2801257c68 EFLAGS: 00010246 Jan 03 16:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910585941f58 RCX: 0000000000000000 Jan 03 16:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 16:00:11 WIS-SVN kernel: RBP: ffff9c2801257c70 R08: 0000000000000000 R09: 0000000000000000 Jan 03 16:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910585941f58 Jan 03 16:00:11 WIS-SVN kernel: R13: ffff910483cb4ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 16:00:11 WIS-SVN kernel: FS: 00007f6e17048800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 16:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 16:00:11 WIS-SVN kernel: CR2: 000055b7a5300fb0 CR3: 000000011257a004 CR4: 00000000007706e0 Jan 03 16:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 03 16:00:11 WIS-SVN kernel: Call Trace: Jan 03 16:00:11 WIS-SVN kernel: Jan 03 16:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 16:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 16:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 16:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 16:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 16:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 16:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 16:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 16:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 16:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 16:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 16:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 16:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 16:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 16:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 16:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 16:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 16:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 16:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 16:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 16:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 16:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 16:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 16:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 16:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 16:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 16:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 16:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 16:00:11 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 03 16:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 16:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 03 16:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 16:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 16:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 16:00:11 WIS-SVN kernel: RIP: 0033:0x7f6e16f2584b Jan 03 16:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 16:00:11 WIS-SVN kernel: RSP: 002b:00007ffedd790e18 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 16:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000564e0d06a5f0 RCX: 00007f6e16f2584b Jan 03 16:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000564e0d0694f0 Jan 03 16:00:11 WIS-SVN kernel: RBP: 0000564e0d061b10 R08: 0000000000000001 R09: 0000564e0d06a190 Jan 03 16:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 16:00:11 WIS-SVN kernel: R13: 0000564e0d0694f0 R14: 0000564e0d061c20 R15: 0000564e0d061b10 Jan 03 16:00:11 WIS-SVN kernel: Jan 03 16:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 16:00:11 WIS-SVN kernel: evict_inodes inode 0000000042732ee8, i_count = 1, was skipped! Jan 03 16:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 16:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 16:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 212285 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 16:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 16:00:11 WIS-SVN kernel: CPU: 0 PID: 212285 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 16:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 16:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 16:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 16:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2801257d20 EFLAGS: 00010246 Jan 03 16:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048eab9800 RCX: 0000000000000000 Jan 03 16:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 16:00:11 WIS-SVN kernel: RBP: ffff9c2801257d38 R08: 0000000000000000 R09: 0000000000000000 Jan 03 16:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048eab9d48 Jan 03 16:00:11 WIS-SVN kernel: R13: ffff910483cb4ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 16:00:11 WIS-SVN kernel: FS: 00007f6e17048800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 16:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 16:00:11 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 000000011257a005 CR4: 00000000007706f0 Jan 03 16:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 03 16:00:11 WIS-SVN kernel: Call Trace: Jan 03 16:00:11 WIS-SVN kernel: Jan 03 16:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 16:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 16:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 16:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 16:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 16:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 16:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 16:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 16:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 16:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 16:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 16:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 16:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 16:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 16:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 16:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 16:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 16:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 16:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 16:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 16:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 16:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 16:00:11 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 03 16:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 16:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 03 16:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 16:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 16:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 16:00:11 WIS-SVN kernel: RIP: 0033:0x7f6e16f2584b Jan 03 16:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 16:00:11 WIS-SVN kernel: RSP: 002b:00007ffedd790e18 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 16:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000564e0d06a5f0 RCX: 00007f6e16f2584b Jan 03 16:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000564e0d0694f0 Jan 03 16:00:11 WIS-SVN kernel: RBP: 0000564e0d061b10 R08: 0000000000000001 R09: 0000564e0d06a190 Jan 03 16:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 16:00:11 WIS-SVN kernel: R13: 0000564e0d0694f0 R14: 0000564e0d061c20 R15: 0000564e0d061b10 Jan 03 16:00:11 WIS-SVN kernel: Jan 03 16:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 16:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 03 16:00:15 WIS-SVN kernel: BUG: Dentry 00000000e053453d{i=6b8,n=/} still in use (2) [unmount of cifs cifs] Jan 03 16:00:15 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 16:00:15 WIS-SVN kernel: WARNING: CPU: 0 PID: 212301 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 16:00:15 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 16:00:15 WIS-SVN kernel: CPU: 0 PID: 212301 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 16:00:15 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 16:00:15 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 16:00:15 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 16:00:15 WIS-SVN kernel: RSP: 0018:ffff9c28011cfcd8 EFLAGS: 00010246 Jan 03 16:00:15 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910589bea718 RCX: 0000000000000000 Jan 03 16:00:15 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 16:00:15 WIS-SVN kernel: RBP: ffff9c28011cfce0 R08: 0000000000000000 R09: 0000000000000000 Jan 03 16:00:15 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910589bea718 Jan 03 16:00:15 WIS-SVN kernel: R13: ffff910490adcca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 16:00:15 WIS-SVN kernel: FS: 00007fb8e5048800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 16:00:15 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 16:00:15 WIS-SVN kernel: CR2: 000055b74e0fa580 CR3: 000000012e7de001 CR4: 00000000007706f0 Jan 03 16:00:15 WIS-SVN kernel: PKRU: 55555554 Jan 03 16:00:15 WIS-SVN kernel: Call Trace: Jan 03 16:00:15 WIS-SVN kernel: Jan 03 16:00:15 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 16:00:15 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 16:00:15 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 16:00:15 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 16:00:15 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 16:00:15 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 16:00:15 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 16:00:15 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 16:00:15 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 16:00:15 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 16:00:15 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 16:00:15 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 16:00:15 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 16:00:15 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 16:00:15 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 16:00:15 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 16:00:15 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 16:00:15 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 16:00:15 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 16:00:15 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 16:00:15 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 16:00:15 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 16:00:15 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 16:00:15 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 16:00:15 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 16:00:15 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 16:00:15 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 03 16:00:15 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 16:00:15 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 16:00:15 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 16:00:15 WIS-SVN kernel: RIP: 0033:0x7fb8e4f2584b Jan 03 16:00:15 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 16:00:15 WIS-SVN kernel: RSP: 002b:00007fffa58b9428 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 16:00:15 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559c174ea5f0 RCX: 00007fb8e4f2584b Jan 03 16:00:15 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559c174e94f0 Jan 03 16:00:15 WIS-SVN kernel: RBP: 0000559c174e1b10 R08: 0000000000000001 R09: 0000559c174ea020 Jan 03 16:00:15 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 16:00:15 WIS-SVN kernel: R13: 0000559c174e94f0 R14: 0000559c174e1c20 R15: 0000559c174e1b10 Jan 03 16:00:15 WIS-SVN kernel: Jan 03 16:00:15 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 16:00:15 WIS-SVN kernel: evict_inodes inode 0000000039d49f33, i_count = 1, was skipped! Jan 03 16:00:15 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 16:00:15 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 16:00:15 WIS-SVN kernel: WARNING: CPU: 0 PID: 212301 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 16:00:15 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 16:00:15 WIS-SVN kernel: CPU: 0 PID: 212301 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 16:00:15 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 16:00:15 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 16:00:15 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 16:00:15 WIS-SVN kernel: RSP: 0018:ffff9c28011cfd90 EFLAGS: 00010246 Jan 03 16:00:15 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492985000 RCX: 0000000000000000 Jan 03 16:00:15 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 16:00:15 WIS-SVN kernel: RBP: ffff9c28011cfda8 R08: 0000000000000000 R09: 0000000000000000 Jan 03 16:00:15 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492985548 Jan 03 16:00:15 WIS-SVN kernel: R13: ffff910490adcca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 16:00:15 WIS-SVN kernel: FS: 00007fb8e5048800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 16:00:15 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 16:00:15 WIS-SVN kernel: CR2: 000055b74e0fa580 CR3: 000000012e7de001 CR4: 00000000007706f0 Jan 03 16:00:15 WIS-SVN kernel: PKRU: 55555554 Jan 03 16:00:15 WIS-SVN kernel: Call Trace: Jan 03 16:00:15 WIS-SVN kernel: Jan 03 16:00:15 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 16:00:15 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 16:00:15 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 16:00:15 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 16:00:15 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 16:00:15 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 16:00:15 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 16:00:15 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 16:00:15 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 16:00:15 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 16:00:15 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 16:00:15 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 16:00:15 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 16:00:15 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 16:00:15 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 16:00:15 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 16:00:15 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 16:00:15 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 16:00:15 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 16:00:15 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 16:00:15 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 03 16:00:15 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 16:00:15 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 16:00:15 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 16:00:15 WIS-SVN kernel: RIP: 0033:0x7fb8e4f2584b Jan 03 16:00:15 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 16:00:15 WIS-SVN kernel: RSP: 002b:00007fffa58b9428 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 16:00:15 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559c174ea5f0 RCX: 00007fb8e4f2584b Jan 03 16:00:15 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559c174e94f0 Jan 03 16:00:15 WIS-SVN kernel: RBP: 0000559c174e1b10 R08: 0000000000000001 R09: 0000559c174ea020 Jan 03 16:00:15 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 16:00:15 WIS-SVN kernel: R13: 0000559c174e94f0 R14: 0000559c174e1c20 R15: 0000559c174e1b10 Jan 03 16:00:15 WIS-SVN kernel: Jan 03 16:00:15 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 16:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 03 16:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 03 17:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 03 17:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 03 17:00:04 WIS-SVN kernel: BUG: Dentry 00000000b9933423{i=6bc,n=/} still in use (2) [unmount of cifs cifs] Jan 03 17:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 17:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 213382 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 17:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 17:00:04 WIS-SVN kernel: CPU: 0 PID: 213382 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 17:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 17:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 17:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 17:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801257c80 EFLAGS: 00010246 Jan 03 17:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910598f59898 RCX: 0000000000000000 Jan 03 17:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 17:00:04 WIS-SVN kernel: RBP: ffff9c2801257c88 R08: 0000000000000000 R09: 0000000000000000 Jan 03 17:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910598f59898 Jan 03 17:00:04 WIS-SVN kernel: R13: ffff9104d8e46ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 17:00:04 WIS-SVN kernel: FS: 00007f6417448800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 17:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 17:00:04 WIS-SVN kernel: CR2: 00007f495549d000 CR3: 0000000104fd6005 CR4: 00000000007706f0 Jan 03 17:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 03 17:00:04 WIS-SVN kernel: Call Trace: Jan 03 17:00:04 WIS-SVN kernel: Jan 03 17:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 17:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 17:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 17:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 17:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 17:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 17:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 17:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 17:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 17:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 17:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 17:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 17:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 17:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 17:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 17:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 17:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 17:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 17:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 17:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 17:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 17:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 17:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 17:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 17:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 17:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 17:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 17:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 17:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 17:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 17:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 17:00:04 WIS-SVN kernel: RIP: 0033:0x7f641732584b Jan 03 17:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 17:00:04 WIS-SVN kernel: RSP: 002b:00007ffc20619fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 17:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055aeceabd5f0 RCX: 00007f641732584b Jan 03 17:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055aeceabc4f0 Jan 03 17:00:04 WIS-SVN kernel: RBP: 000055aeceab4b10 R08: 0000000000000001 R09: 000055aeceabd470 Jan 03 17:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 17:00:04 WIS-SVN kernel: R13: 000055aeceabc4f0 R14: 000055aeceab4c20 R15: 000055aeceab4b10 Jan 03 17:00:04 WIS-SVN kernel: Jan 03 17:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 17:00:04 WIS-SVN kernel: evict_inodes inode 00000000a634684a, i_count = 1, was skipped! Jan 03 17:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 17:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 17:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 213382 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 17:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 17:00:04 WIS-SVN kernel: CPU: 0 PID: 213382 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 17:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 17:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 17:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 17:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801257d38 EFLAGS: 00010246 Jan 03 17:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910488cbd000 RCX: 0000000000000000 Jan 03 17:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 17:00:04 WIS-SVN kernel: RBP: ffff9c2801257d50 R08: 0000000000000000 R09: 0000000000000000 Jan 03 17:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488cbd548 Jan 03 17:00:04 WIS-SVN kernel: R13: ffff9104d8e46ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 17:00:04 WIS-SVN kernel: FS: 00007f6417448800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 17:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 17:00:04 WIS-SVN kernel: CR2: 00007f495549d000 CR3: 0000000104fd6005 CR4: 00000000007706f0 Jan 03 17:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 03 17:00:04 WIS-SVN kernel: Call Trace: Jan 03 17:00:04 WIS-SVN kernel: Jan 03 17:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 17:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 17:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 17:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 17:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 17:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 17:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 17:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 17:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 17:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 17:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 17:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 17:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 17:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 17:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 17:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 17:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 17:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 17:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 17:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 17:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 17:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 17:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 17:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 17:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 17:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 17:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 17:00:04 WIS-SVN kernel: RIP: 0033:0x7f641732584b Jan 03 17:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 17:00:04 WIS-SVN kernel: RSP: 002b:00007ffc20619fa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 17:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055aeceabd5f0 RCX: 00007f641732584b Jan 03 17:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055aeceabc4f0 Jan 03 17:00:04 WIS-SVN kernel: RBP: 000055aeceab4b10 R08: 0000000000000001 R09: 000055aeceabd470 Jan 03 17:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 17:00:04 WIS-SVN kernel: R13: 000055aeceabc4f0 R14: 000055aeceab4c20 R15: 000055aeceab4b10 Jan 03 17:00:04 WIS-SVN kernel: Jan 03 17:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 17:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 03 17:00:07 WIS-SVN kernel: BUG: Dentry 0000000066382259{i=6bd,n=/} still in use (6) [unmount of cifs cifs] Jan 03 17:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 17:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 213398 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 17:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 17:00:07 WIS-SVN kernel: CPU: 1 PID: 213398 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 17:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 17:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 17:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 17:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2801257d20 EFLAGS: 00010246 Jan 03 17:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9103b3229718 RCX: 0000000000000000 Jan 03 17:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 17:00:07 WIS-SVN kernel: RBP: ffff9c2801257d28 R08: 0000000000000000 R09: 0000000000000000 Jan 03 17:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9103b3229718 Jan 03 17:00:07 WIS-SVN kernel: R13: ffff910483cb4ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 17:00:07 WIS-SVN kernel: FS: 00007faab869c800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 17:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 17:00:07 WIS-SVN kernel: CR2: 00007faab8598610 CR3: 000000010d72e003 CR4: 00000000007706e0 Jan 03 17:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 03 17:00:07 WIS-SVN kernel: Call Trace: Jan 03 17:00:07 WIS-SVN kernel: Jan 03 17:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 17:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 17:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 17:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 17:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 17:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 17:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 17:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 17:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 17:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 17:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 17:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 17:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 17:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 17:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 17:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 17:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 17:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 17:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 17:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 17:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 17:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 17:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 17:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 17:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 17:00:07 WIS-SVN kernel: RIP: 0033:0x7faab852584b Jan 03 17:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 17:00:07 WIS-SVN kernel: RSP: 002b:00007fff6b7deac8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 17:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055985a8ae5f0 RCX: 00007faab852584b Jan 03 17:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055985a8ad4f0 Jan 03 17:00:07 WIS-SVN kernel: RBP: 000055985a8a5b10 R08: 0000000000000001 R09: 000055985a8ae300 Jan 03 17:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 17:00:07 WIS-SVN kernel: R13: 000055985a8ad4f0 R14: 000055985a8a5c20 R15: 000055985a8a5b10 Jan 03 17:00:07 WIS-SVN kernel: Jan 03 17:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 17:00:07 WIS-SVN kernel: evict_inodes inode 00000000303fc21c, i_count = 1, was skipped! Jan 03 17:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 17:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 17:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 213398 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 17:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 17:00:07 WIS-SVN kernel: CPU: 1 PID: 213398 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 17:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 17:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 17:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 17:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2801257dd8 EFLAGS: 00010246 Jan 03 17:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104846f6800 RCX: 0000000000000000 Jan 03 17:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 17:00:07 WIS-SVN kernel: RBP: ffff9c2801257df0 R08: 0000000000000000 R09: 0000000000000000 Jan 03 17:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104846f6d48 Jan 03 17:00:07 WIS-SVN kernel: R13: ffff910483cb4ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 17:00:07 WIS-SVN kernel: FS: 00007faab869c800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 17:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 17:00:07 WIS-SVN kernel: CR2: 00007faab8598610 CR3: 000000010d72e003 CR4: 00000000007706e0 Jan 03 17:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 03 17:00:07 WIS-SVN kernel: Call Trace: Jan 03 17:00:07 WIS-SVN kernel: Jan 03 17:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 17:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 17:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 17:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 17:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 17:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 17:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 17:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 17:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 17:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 17:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 17:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 17:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 17:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 17:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 17:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 17:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 17:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 17:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 17:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 17:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 17:00:07 WIS-SVN kernel: RIP: 0033:0x7faab852584b Jan 03 17:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 17:00:07 WIS-SVN kernel: RSP: 002b:00007fff6b7deac8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 17:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055985a8ae5f0 RCX: 00007faab852584b Jan 03 17:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055985a8ad4f0 Jan 03 17:00:07 WIS-SVN kernel: RBP: 000055985a8a5b10 R08: 0000000000000001 R09: 000055985a8ae300 Jan 03 17:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 17:00:07 WIS-SVN kernel: R13: 000055985a8ad4f0 R14: 000055985a8a5c20 R15: 000055985a8a5b10 Jan 03 17:00:07 WIS-SVN kernel: Jan 03 17:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 17:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 03 17:00:10 WIS-SVN kernel: BUG: Dentry 00000000b2582966{i=6be,n=/} still in use (3) [unmount of cifs cifs] Jan 03 17:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 17:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 213412 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 17:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 17:00:10 WIS-SVN kernel: CPU: 1 PID: 213412 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 17:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 17:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 17:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 17:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28010dfc48 EFLAGS: 00010246 Jan 03 17:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91053588aad8 RCX: 0000000000000000 Jan 03 17:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 17:00:10 WIS-SVN kernel: RBP: ffff9c28010dfc50 R08: 0000000000000000 R09: 0000000000000000 Jan 03 17:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91053588aad8 Jan 03 17:00:10 WIS-SVN kernel: R13: ffff9104d0a1eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 17:00:10 WIS-SVN kernel: FS: 00007fdc22042800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 17:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 17:00:10 WIS-SVN kernel: CR2: 00007f494de2d170 CR3: 000000010e936005 CR4: 00000000007706e0 Jan 03 17:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 03 17:00:10 WIS-SVN kernel: Call Trace: Jan 03 17:00:10 WIS-SVN kernel: Jan 03 17:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 17:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 17:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 17:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 17:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 17:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 17:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 17:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 17:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 17:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 17:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 17:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 17:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 17:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 17:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 17:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 17:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 17:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 17:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 17:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 17:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 17:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 17:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 17:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 17:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 17:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 17:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 17:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 17:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 03 17:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 17:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 17:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 17:00:10 WIS-SVN kernel: RIP: 0033:0x7fdc21f2584b Jan 03 17:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 17:00:10 WIS-SVN kernel: RSP: 002b:00007ffd62d6a638 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 17:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557df2c4a5f0 RCX: 00007fdc21f2584b Jan 03 17:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557df2c494f0 Jan 03 17:00:10 WIS-SVN kernel: RBP: 0000557df2c41b10 R08: 0000000000000001 R09: 0000557df2c4a190 Jan 03 17:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 17:00:10 WIS-SVN kernel: R13: 0000557df2c494f0 R14: 0000557df2c41c20 R15: 0000557df2c41b10 Jan 03 17:00:10 WIS-SVN kernel: Jan 03 17:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 17:00:10 WIS-SVN kernel: evict_inodes inode 00000000c2e7b962, i_count = 1, was skipped! Jan 03 17:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 17:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 17:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 213412 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 17:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 17:00:10 WIS-SVN kernel: CPU: 0 PID: 213412 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 17:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 17:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 17:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 17:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28010dfd00 EFLAGS: 00010246 Jan 03 17:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483ee8800 RCX: 0000000000000000 Jan 03 17:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 17:00:10 WIS-SVN kernel: RBP: ffff9c28010dfd18 R08: 0000000000000000 R09: 0000000000000000 Jan 03 17:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483ee8d48 Jan 03 17:00:10 WIS-SVN kernel: R13: ffff9104d0a1eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 17:00:10 WIS-SVN kernel: FS: 00007fdc22042800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 17:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 17:00:10 WIS-SVN kernel: CR2: 000000c000528000 CR3: 000000010e936003 CR4: 00000000007706f0 Jan 03 17:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 03 17:00:10 WIS-SVN kernel: Call Trace: Jan 03 17:00:10 WIS-SVN kernel: Jan 03 17:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 17:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 17:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 17:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 17:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 17:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 17:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 17:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 17:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 17:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 17:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 17:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 17:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 17:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 17:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 17:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 17:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 17:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 17:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 17:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 17:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 17:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 17:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 03 17:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 17:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 17:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 17:00:10 WIS-SVN kernel: RIP: 0033:0x7fdc21f2584b Jan 03 17:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 17:00:10 WIS-SVN kernel: RSP: 002b:00007ffd62d6a638 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 17:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557df2c4a5f0 RCX: 00007fdc21f2584b Jan 03 17:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557df2c494f0 Jan 03 17:00:10 WIS-SVN kernel: RBP: 0000557df2c41b10 R08: 0000000000000001 R09: 0000557df2c4a190 Jan 03 17:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 17:00:10 WIS-SVN kernel: R13: 0000557df2c494f0 R14: 0000557df2c41c20 R15: 0000557df2c41b10 Jan 03 17:00:10 WIS-SVN kernel: Jan 03 17:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 17:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 03 17:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 03 17:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 03 18:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 03 18:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 03 18:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 03 18:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 03 18:00:11 WIS-SVN kernel: BUG: Dentry 000000005fdf5a60{i=6c5,n=/} still in use (2) [unmount of cifs cifs] Jan 03 18:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 18:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 214539 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 18:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 18:00:11 WIS-SVN kernel: CPU: 0 PID: 214539 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 18:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 18:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 18:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 18:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28011cfc60 EFLAGS: 00010246 Jan 03 18:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104a129fad8 RCX: 0000000000000000 Jan 03 18:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 18:00:11 WIS-SVN kernel: RBP: ffff9c28011cfc68 R08: 0000000000000000 R09: 0000000000000000 Jan 03 18:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104a129fad8 Jan 03 18:00:11 WIS-SVN kernel: R13: ffff9104d0abeca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 18:00:11 WIS-SVN kernel: FS: 00007f2cb6eb5800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 18:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 18:00:11 WIS-SVN kernel: CR2: 00007ffcc0ee0de8 CR3: 0000000114f1a005 CR4: 00000000007706f0 Jan 03 18:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 03 18:00:11 WIS-SVN kernel: Call Trace: Jan 03 18:00:11 WIS-SVN kernel: Jan 03 18:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 18:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 18:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 18:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 18:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 18:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 18:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 18:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 18:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 18:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 18:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 18:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 18:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 18:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 18:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 18:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 18:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 18:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 18:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 18:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 18:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 18:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 18:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 18:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 18:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 18:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 18:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 18:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 18:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 18:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 18:00:11 WIS-SVN kernel: RIP: 0033:0x7f2cb6d2584b Jan 03 18:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 18:00:11 WIS-SVN kernel: RSP: 002b:00007ffcc0ee26c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 18:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557b86caf5f0 RCX: 00007f2cb6d2584b Jan 03 18:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557b86cae4f0 Jan 03 18:00:11 WIS-SVN kernel: RBP: 0000557b86ca6b10 R08: 0000000000000001 R09: 0000557b86caf190 Jan 03 18:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 18:00:11 WIS-SVN kernel: R13: 0000557b86cae4f0 R14: 0000557b86ca6c20 R15: 0000557b86ca6b10 Jan 03 18:00:11 WIS-SVN kernel: Jan 03 18:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 18:00:11 WIS-SVN kernel: evict_inodes inode 000000000d9d4cff, i_count = 1, was skipped! Jan 03 18:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 18:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 18:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 214539 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 18:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 18:00:11 WIS-SVN kernel: CPU: 1 PID: 214539 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 18:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 18:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 18:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 18:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28011cfd18 EFLAGS: 00010246 Jan 03 18:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048575c800 RCX: 0000000000000000 Jan 03 18:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 18:00:11 WIS-SVN kernel: RBP: ffff9c28011cfd30 R08: 0000000000000000 R09: 0000000000000000 Jan 03 18:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048575cd48 Jan 03 18:00:11 WIS-SVN kernel: R13: ffff9104d0abeca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 18:00:11 WIS-SVN kernel: FS: 00007f2cb6eb5800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 18:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 18:00:11 WIS-SVN kernel: CR2: 000055926eb7c000 CR3: 0000000114f1a006 CR4: 00000000007706e0 Jan 03 18:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 03 18:00:11 WIS-SVN kernel: Call Trace: Jan 03 18:00:11 WIS-SVN kernel: Jan 03 18:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 18:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 18:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 18:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 18:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 18:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 18:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 18:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 18:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 18:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 18:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 18:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 18:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 18:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 18:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 18:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 18:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 18:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 18:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 18:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 18:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 18:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 18:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 18:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 18:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 18:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 18:00:11 WIS-SVN kernel: RIP: 0033:0x7f2cb6d2584b Jan 03 18:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 18:00:11 WIS-SVN kernel: RSP: 002b:00007ffcc0ee26c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 18:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557b86caf5f0 RCX: 00007f2cb6d2584b Jan 03 18:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557b86cae4f0 Jan 03 18:00:11 WIS-SVN kernel: RBP: 0000557b86ca6b10 R08: 0000000000000001 R09: 0000557b86caf190 Jan 03 18:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 18:00:11 WIS-SVN kernel: R13: 0000557b86cae4f0 R14: 0000557b86ca6c20 R15: 0000557b86ca6b10 Jan 03 18:00:11 WIS-SVN kernel: Jan 03 18:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 18:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 03 18:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 03 18:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 03 19:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 03 19:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 03 19:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 03 19:00:07 WIS-SVN kernel: BUG: Dentry 000000004e7e085f{i=6cb,n=/} still in use (3) [unmount of cifs cifs] Jan 03 19:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 19:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 215655 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 19:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 19:00:07 WIS-SVN kernel: CPU: 1 PID: 215655 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 19:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 19:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 19:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 19:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010dfcf8 EFLAGS: 00010246 Jan 03 19:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910598f7d118 RCX: 0000000000000000 Jan 03 19:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 19:00:07 WIS-SVN kernel: RBP: ffff9c28010dfd00 R08: 0000000000000000 R09: 0000000000000000 Jan 03 19:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910598f7d118 Jan 03 19:00:07 WIS-SVN kernel: R13: ffff910493f34ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 19:00:07 WIS-SVN kernel: FS: 00007f89b8917800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 19:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 19:00:07 WIS-SVN kernel: CR2: 00007f4954d83678 CR3: 000000010ffd2003 CR4: 00000000007706e0 Jan 03 19:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 03 19:00:07 WIS-SVN kernel: Call Trace: Jan 03 19:00:07 WIS-SVN kernel: Jan 03 19:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 19:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 19:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 19:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 19:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 19:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 19:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 19:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 19:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 19:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 19:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 19:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 19:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 19:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 19:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 19:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 19:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 19:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 19:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 19:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 19:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 19:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 19:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 19:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 19:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 19:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 19:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 19:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 19:00:07 WIS-SVN kernel: RIP: 0033:0x7f89b872584b Jan 03 19:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 19:00:07 WIS-SVN kernel: RSP: 002b:00007ffdd04ff498 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 19:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e69b28c5f0 RCX: 00007f89b872584b Jan 03 19:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e69b28b4f0 Jan 03 19:00:07 WIS-SVN kernel: RBP: 000055e69b283b10 R08: 0000000000000001 R09: 000055e69b28c300 Jan 03 19:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 19:00:07 WIS-SVN kernel: R13: 000055e69b28b4f0 R14: 000055e69b283c20 R15: 000055e69b283b10 Jan 03 19:00:07 WIS-SVN kernel: Jan 03 19:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 19:00:07 WIS-SVN kernel: evict_inodes inode 000000007a4f8058, i_count = 1, was skipped! Jan 03 19:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 19:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 19:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 215655 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 19:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 19:00:07 WIS-SVN kernel: CPU: 0 PID: 215655 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 19:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 19:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 19:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 19:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010dfdb0 EFLAGS: 00010246 Jan 03 19:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910486a5d000 RCX: 0000000000000000 Jan 03 19:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 19:00:07 WIS-SVN kernel: RBP: ffff9c28010dfdc8 R08: 0000000000000000 R09: 0000000000000000 Jan 03 19:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486a5d548 Jan 03 19:00:07 WIS-SVN kernel: R13: ffff910493f34ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 19:00:07 WIS-SVN kernel: FS: 00007f89b8917800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 19:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 19:00:07 WIS-SVN kernel: CR2: 00007ffdd04fdbb8 CR3: 000000010ffd2001 CR4: 00000000007706f0 Jan 03 19:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 03 19:00:07 WIS-SVN kernel: Call Trace: Jan 03 19:00:07 WIS-SVN kernel: Jan 03 19:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 19:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 19:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 19:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 19:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 19:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 19:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 19:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 19:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 19:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 19:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 19:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 19:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 19:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 19:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 19:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 19:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 19:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 19:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 19:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 19:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 19:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 19:00:07 WIS-SVN kernel: RIP: 0033:0x7f89b872584b Jan 03 19:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 19:00:07 WIS-SVN kernel: RSP: 002b:00007ffdd04ff498 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 19:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e69b28c5f0 RCX: 00007f89b872584b Jan 03 19:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e69b28b4f0 Jan 03 19:00:07 WIS-SVN kernel: RBP: 000055e69b283b10 R08: 0000000000000001 R09: 000055e69b28c300 Jan 03 19:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 19:00:07 WIS-SVN kernel: R13: 000055e69b28b4f0 R14: 000055e69b283c20 R15: 000055e69b283b10 Jan 03 19:00:07 WIS-SVN kernel: Jan 03 19:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 19:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 03 19:00:10 WIS-SVN kernel: BUG: Dentry 0000000063530d14{i=6cc,n=/} still in use (2) [unmount of cifs cifs] Jan 03 19:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 19:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 215670 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 19:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 19:00:10 WIS-SVN kernel: CPU: 0 PID: 215670 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 19:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 19:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 19:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 19:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28012a7c38 EFLAGS: 00010246 Jan 03 19:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910589bea898 RCX: 0000000000000000 Jan 03 19:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 19:00:10 WIS-SVN kernel: RBP: ffff9c28012a7c40 R08: 0000000000000000 R09: 0000000000000000 Jan 03 19:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910589bea898 Jan 03 19:00:10 WIS-SVN kernel: R13: ffff9104d0ae4ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 19:00:10 WIS-SVN kernel: FS: 00007fa382924800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 19:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 19:00:10 WIS-SVN kernel: CR2: 0000559bc2492fb0 CR3: 000000011332c001 CR4: 00000000007706f0 Jan 03 19:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 03 19:00:10 WIS-SVN kernel: Call Trace: Jan 03 19:00:10 WIS-SVN kernel: Jan 03 19:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 19:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 19:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 19:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 19:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 19:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 19:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 19:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 19:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 19:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 19:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 19:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 19:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 19:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 19:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 19:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 19:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 19:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 19:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 19:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 19:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 19:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 19:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 19:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 19:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 19:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 19:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 19:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 19:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 19:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 19:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 19:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 19:00:10 WIS-SVN kernel: RIP: 0033:0x7fa38272584b Jan 03 19:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 19:00:10 WIS-SVN kernel: RSP: 002b:00007fffd4125508 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 19:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005600946af5f0 RCX: 00007fa38272584b Jan 03 19:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005600946ae4f0 Jan 03 19:00:10 WIS-SVN kernel: RBP: 00005600946a6b10 R08: 0000000000000001 R09: 00005600946af190 Jan 03 19:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 19:00:10 WIS-SVN kernel: R13: 00005600946ae4f0 R14: 00005600946a6c20 R15: 00005600946a6b10 Jan 03 19:00:10 WIS-SVN kernel: Jan 03 19:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 19:00:10 WIS-SVN kernel: evict_inodes inode 000000002b2a3481, i_count = 1, was skipped! Jan 03 19:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 19:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 19:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 215670 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 19:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 19:00:10 WIS-SVN kernel: CPU: 0 PID: 215670 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 19:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 19:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 19:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 19:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28012a7cf0 EFLAGS: 00010246 Jan 03 19:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910484707800 RCX: 0000000000000000 Jan 03 19:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 19:00:10 WIS-SVN kernel: RBP: ffff9c28012a7d08 R08: 0000000000000000 R09: 0000000000000000 Jan 03 19:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910484707d48 Jan 03 19:00:10 WIS-SVN kernel: R13: ffff9104d0ae4ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 19:00:10 WIS-SVN kernel: FS: 00007fa382924800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 19:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 19:00:10 WIS-SVN kernel: CR2: 0000559bc2492fb0 CR3: 000000011332c001 CR4: 00000000007706f0 Jan 03 19:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 03 19:00:10 WIS-SVN kernel: Call Trace: Jan 03 19:00:10 WIS-SVN kernel: Jan 03 19:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 19:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 19:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 19:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 19:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 19:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 19:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 19:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 19:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 19:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 19:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 19:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 19:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 19:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 19:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 19:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 19:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 19:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 19:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 19:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 19:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 19:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 19:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 19:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 19:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 19:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 19:00:10 WIS-SVN kernel: RIP: 0033:0x7fa38272584b Jan 03 19:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 19:00:10 WIS-SVN kernel: RSP: 002b:00007fffd4125508 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 19:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005600946af5f0 RCX: 00007fa38272584b Jan 03 19:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005600946ae4f0 Jan 03 19:00:10 WIS-SVN kernel: RBP: 00005600946a6b10 R08: 0000000000000001 R09: 00005600946af190 Jan 03 19:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 19:00:10 WIS-SVN kernel: R13: 00005600946ae4f0 R14: 00005600946a6c20 R15: 00005600946a6b10 Jan 03 19:00:10 WIS-SVN kernel: Jan 03 19:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 19:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 03 19:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 03 19:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 03 20:00:01 WIS-SVN kernel: BUG: Dentry 00000000ea5758d2{i=6cf,n=/} still in use (2) [unmount of cifs cifs] Jan 03 20:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 20:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 216737 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 20:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 20:00:01 WIS-SVN kernel: CPU: 1 PID: 216737 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 20:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 20:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 20:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 20:00:01 WIS-SVN kernel: RSP: 0018:ffff9c28010e7cd8 EFLAGS: 00010246 Jan 03 20:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91052feb51d8 RCX: 0000000000000000 Jan 03 20:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 20:00:01 WIS-SVN kernel: RBP: ffff9c28010e7ce0 R08: 0000000000000000 R09: 0000000000000000 Jan 03 20:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91052feb51d8 Jan 03 20:00:01 WIS-SVN kernel: R13: ffff910492b00ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 20:00:01 WIS-SVN kernel: FS: 00007f5f98315800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 20:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 20:00:01 WIS-SVN kernel: CR2: 000055926eb78000 CR3: 000000010cd90002 CR4: 00000000007706e0 Jan 03 20:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 03 20:00:01 WIS-SVN kernel: Call Trace: Jan 03 20:00:01 WIS-SVN kernel: Jan 03 20:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 20:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 20:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 20:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 20:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 20:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 20:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 20:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 20:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 20:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 20:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 20:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 20:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 20:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 20:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 20:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 20:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 20:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 20:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 20:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 20:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 20:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 20:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 20:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 20:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 20:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 20:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 20:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 20:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 20:00:01 WIS-SVN kernel: RIP: 0033:0x7f5f9812584b Jan 03 20:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 20:00:01 WIS-SVN kernel: RSP: 002b:00007ffe77c87658 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 20:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055862f863470 RCX: 00007f5f9812584b Jan 03 20:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055862f8624f0 Jan 03 20:00:01 WIS-SVN kernel: RBP: 000055862f85ab10 R08: 0000000000000001 R09: 000055862f863750 Jan 03 20:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 20:00:01 WIS-SVN kernel: R13: 000055862f8624f0 R14: 000055862f85ac20 R15: 000055862f85ab10 Jan 03 20:00:01 WIS-SVN kernel: Jan 03 20:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 20:00:01 WIS-SVN kernel: evict_inodes inode 000000006a08c82d, i_count = 1, was skipped! Jan 03 20:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 20:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 20:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 216737 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 20:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 20:00:01 WIS-SVN kernel: CPU: 0 PID: 216737 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 20:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 20:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 20:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 20:00:01 WIS-SVN kernel: RSP: 0018:ffff9c28010e7d90 EFLAGS: 00010246 Jan 03 20:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492980800 RCX: 0000000000000000 Jan 03 20:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 20:00:01 WIS-SVN kernel: RBP: ffff9c28010e7da8 R08: 0000000000000000 R09: 0000000000000000 Jan 03 20:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492980d48 Jan 03 20:00:01 WIS-SVN kernel: R13: ffff910492b00ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 20:00:01 WIS-SVN kernel: FS: 00007f5f98315800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 20:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 20:00:01 WIS-SVN kernel: CR2: 00007f495547d450 CR3: 000000010cd90006 CR4: 00000000007706f0 Jan 03 20:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 03 20:00:01 WIS-SVN kernel: Call Trace: Jan 03 20:00:01 WIS-SVN kernel: Jan 03 20:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 20:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 20:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 20:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 20:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 20:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 20:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 20:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 20:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 20:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 20:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 20:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 20:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 20:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 20:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 20:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 20:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 20:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 20:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 20:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 20:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 20:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 20:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 20:00:01 WIS-SVN kernel: RIP: 0033:0x7f5f9812584b Jan 03 20:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 20:00:01 WIS-SVN kernel: RSP: 002b:00007ffe77c87658 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 20:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055862f863470 RCX: 00007f5f9812584b Jan 03 20:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055862f8624f0 Jan 03 20:00:01 WIS-SVN kernel: RBP: 000055862f85ab10 R08: 0000000000000001 R09: 000055862f863750 Jan 03 20:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 20:00:01 WIS-SVN kernel: R13: 000055862f8624f0 R14: 000055862f85ac20 R15: 000055862f85ab10 Jan 03 20:00:01 WIS-SVN kernel: Jan 03 20:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 20:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 03 20:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 03 20:00:04 WIS-SVN kernel: BUG: Dentry 000000009e3ced89{i=6d1,n=/} still in use (2) [unmount of cifs cifs] Jan 03 20:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 20:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 216766 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 20:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 20:00:04 WIS-SVN kernel: CPU: 0 PID: 216766 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 20:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 20:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 20:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 20:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28011afc28 EFLAGS: 00010246 Jan 03 20:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91050fe0b118 RCX: 0000000000000000 Jan 03 20:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 20:00:04 WIS-SVN kernel: RBP: ffff9c28011afc30 R08: 0000000000000000 R09: 0000000000000000 Jan 03 20:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91050fe0b118 Jan 03 20:00:04 WIS-SVN kernel: R13: ffff9104d8e46ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 20:00:04 WIS-SVN kernel: FS: 00007f23f949b800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 20:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 20:00:04 WIS-SVN kernel: CR2: 000055bc86ad8fb0 CR3: 000000010cd90001 CR4: 00000000007706f0 Jan 03 20:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 03 20:00:04 WIS-SVN kernel: Call Trace: Jan 03 20:00:04 WIS-SVN kernel: Jan 03 20:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 20:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 20:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 20:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 20:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 20:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 20:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 20:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 20:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 20:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 20:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 20:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 20:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 20:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 20:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 20:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 20:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 20:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 20:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 20:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 20:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 20:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 20:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 20:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 20:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 20:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 20:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 20:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 20:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 20:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 20:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 20:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 20:00:04 WIS-SVN kernel: RIP: 0033:0x7f23f932584b Jan 03 20:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 20:00:04 WIS-SVN kernel: RSP: 002b:00007ffd68902098 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 20:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005566d4c765f0 RCX: 00007f23f932584b Jan 03 20:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005566d4c754f0 Jan 03 20:00:04 WIS-SVN kernel: RBP: 00005566d4c6db10 R08: 0000000000000001 R09: 00005566d4c76470 Jan 03 20:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 20:00:04 WIS-SVN kernel: R13: 00005566d4c754f0 R14: 00005566d4c6dc20 R15: 00005566d4c6db10 Jan 03 20:00:04 WIS-SVN kernel: Jan 03 20:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 20:00:04 WIS-SVN kernel: evict_inodes inode 000000004710d7f1, i_count = 1, was skipped! Jan 03 20:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 20:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 20:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 216766 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 20:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 20:00:04 WIS-SVN kernel: CPU: 1 PID: 216766 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 20:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 20:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 20:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 20:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28011afce0 EFLAGS: 00010246 Jan 03 20:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104909b4000 RCX: 0000000000000000 Jan 03 20:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 20:00:04 WIS-SVN kernel: RBP: ffff9c28011afcf8 R08: 0000000000000000 R09: 0000000000000000 Jan 03 20:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104909b4548 Jan 03 20:00:04 WIS-SVN kernel: R13: ffff9104d8e46ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 20:00:04 WIS-SVN kernel: FS: 00007f23f949b800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 20:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 20:00:04 WIS-SVN kernel: CR2: 00007f23f9398610 CR3: 000000010cd90001 CR4: 00000000007706e0 Jan 03 20:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 03 20:00:04 WIS-SVN kernel: Call Trace: Jan 03 20:00:04 WIS-SVN kernel: Jan 03 20:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 20:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 20:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 20:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 20:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 20:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 20:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 20:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 20:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 20:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 20:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 20:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 20:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 20:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 20:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 20:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 20:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 20:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 20:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 20:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 20:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 20:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 20:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 20:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 20:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 20:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 20:00:04 WIS-SVN kernel: RIP: 0033:0x7f23f932584b Jan 03 20:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 20:00:04 WIS-SVN kernel: RSP: 002b:00007ffd68902098 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 20:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005566d4c765f0 RCX: 00007f23f932584b Jan 03 20:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005566d4c754f0 Jan 03 20:00:04 WIS-SVN kernel: RBP: 00005566d4c6db10 R08: 0000000000000001 R09: 00005566d4c76470 Jan 03 20:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 20:00:04 WIS-SVN kernel: R13: 00005566d4c754f0 R14: 00005566d4c6dc20 R15: 00005566d4c6db10 Jan 03 20:00:04 WIS-SVN kernel: Jan 03 20:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 20:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 03 20:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 03 20:00:11 WIS-SVN kernel: BUG: Dentry 000000004654f663{i=6d3,n=/} still in use (2) [unmount of cifs cifs] Jan 03 20:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 20:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 216795 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 20:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 20:00:11 WIS-SVN kernel: CPU: 1 PID: 216795 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 20:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 20:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 20:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 20:00:11 WIS-SVN kernel: RSP: 0018:ffff9c280073bc90 EFLAGS: 00010246 Jan 03 20:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105623d57d8 RCX: 0000000000000000 Jan 03 20:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 20:00:11 WIS-SVN kernel: RBP: ffff9c280073bc98 R08: 0000000000000000 R09: 0000000000000000 Jan 03 20:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105623d57d8 Jan 03 20:00:11 WIS-SVN kernel: R13: ffff910493f34ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 20:00:11 WIS-SVN kernel: FS: 00007f3baf494800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 20:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 20:00:11 WIS-SVN kernel: CR2: 00007f494de44e00 CR3: 00000001370a0006 CR4: 00000000007706e0 Jan 03 20:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 03 20:00:11 WIS-SVN kernel: Call Trace: Jan 03 20:00:11 WIS-SVN kernel: Jan 03 20:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 20:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 20:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 20:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 20:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 20:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 20:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 20:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 20:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 20:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 20:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 20:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 20:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 20:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 20:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 20:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 20:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 20:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 20:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 20:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 20:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 20:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 20:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 20:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 20:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 20:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 20:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 20:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 20:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 20:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 20:00:11 WIS-SVN kernel: RIP: 0033:0x7f3baf32584b Jan 03 20:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 20:00:11 WIS-SVN kernel: RSP: 002b:00007ffde5c2c9a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 20:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005650b6ecc5f0 RCX: 00007f3baf32584b Jan 03 20:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005650b6ecb4f0 Jan 03 20:00:11 WIS-SVN kernel: RBP: 00005650b6ec3b10 R08: 0000000000000001 R09: 00005650b6ecc190 Jan 03 20:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 20:00:11 WIS-SVN kernel: R13: 00005650b6ecb4f0 R14: 00005650b6ec3c20 R15: 00005650b6ec3b10 Jan 03 20:00:11 WIS-SVN kernel: Jan 03 20:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 20:00:11 WIS-SVN kernel: evict_inodes inode 00000000053d8e9f, i_count = 1, was skipped! Jan 03 20:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 20:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 20:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 216795 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 20:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 20:00:11 WIS-SVN kernel: CPU: 0 PID: 216795 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 20:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 20:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 20:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 20:00:11 WIS-SVN kernel: RSP: 0018:ffff9c280073bd48 EFLAGS: 00010246 Jan 03 20:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910494f99800 RCX: 0000000000000000 Jan 03 20:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 20:00:11 WIS-SVN kernel: RBP: ffff9c280073bd60 R08: 0000000000000000 R09: 0000000000000000 Jan 03 20:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910494f99d48 Jan 03 20:00:11 WIS-SVN kernel: R13: ffff910493f34ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 20:00:11 WIS-SVN kernel: FS: 00007f3baf494800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 20:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 20:00:11 WIS-SVN kernel: CR2: 000000c000471000 CR3: 00000001370a0006 CR4: 00000000007706f0 Jan 03 20:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 03 20:00:11 WIS-SVN kernel: Call Trace: Jan 03 20:00:11 WIS-SVN kernel: Jan 03 20:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 20:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 20:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 20:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 20:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 20:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 20:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 20:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 20:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 20:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 20:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 20:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 20:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 20:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 20:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 20:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 20:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 20:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 20:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 20:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 20:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 20:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 20:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 20:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 20:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 20:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 20:00:11 WIS-SVN kernel: RIP: 0033:0x7f3baf32584b Jan 03 20:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 20:00:11 WIS-SVN kernel: RSP: 002b:00007ffde5c2c9a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 20:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005650b6ecc5f0 RCX: 00007f3baf32584b Jan 03 20:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005650b6ecb4f0 Jan 03 20:00:11 WIS-SVN kernel: RBP: 00005650b6ec3b10 R08: 0000000000000001 R09: 00005650b6ecc190 Jan 03 20:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 20:00:11 WIS-SVN kernel: R13: 00005650b6ecb4f0 R14: 00005650b6ec3c20 R15: 00005650b6ec3b10 Jan 03 20:00:11 WIS-SVN kernel: Jan 03 20:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 20:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 03 20:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 03 20:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 03 21:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 03 21:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 03 21:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 03 21:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 03 21:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 03 21:00:14 WIS-SVN kernel: BUG: Dentry 00000000544b6906{i=6db,n=/} still in use (2) [unmount of cifs cifs] Jan 03 21:00:14 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 21:00:14 WIS-SVN kernel: WARNING: CPU: 0 PID: 217946 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 21:00:14 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 21:00:14 WIS-SVN kernel: CPU: 0 PID: 217946 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 21:00:14 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 21:00:14 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 21:00:14 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 21:00:14 WIS-SVN kernel: RSP: 0018:ffff9c28006dfcb0 EFLAGS: 00010246 Jan 03 21:00:14 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910585901c58 RCX: 0000000000000000 Jan 03 21:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 21:00:14 WIS-SVN kernel: RBP: ffff9c28006dfcb8 R08: 0000000000000000 R09: 0000000000000000 Jan 03 21:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910585901c58 Jan 03 21:00:14 WIS-SVN kernel: R13: ffff9104d0ae4ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 21:00:14 WIS-SVN kernel: FS: 00007fd212a34800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 21:00:14 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 21:00:14 WIS-SVN kernel: CR2: 000055926eb7c000 CR3: 00000001415f6004 CR4: 00000000007706f0 Jan 03 21:00:14 WIS-SVN kernel: PKRU: 55555554 Jan 03 21:00:14 WIS-SVN kernel: Call Trace: Jan 03 21:00:14 WIS-SVN kernel: Jan 03 21:00:14 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 21:00:14 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 21:00:14 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 21:00:14 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 21:00:14 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 21:00:14 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 21:00:14 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 21:00:14 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 21:00:14 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 21:00:14 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 21:00:14 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 21:00:14 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 21:00:14 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 21:00:14 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 21:00:14 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 21:00:14 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 21:00:14 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 21:00:14 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 21:00:14 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 21:00:14 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 21:00:14 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 21:00:14 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 21:00:14 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 21:00:14 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 21:00:14 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Jan 03 21:00:14 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 21:00:14 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 03 21:00:14 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 21:00:14 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 21:00:14 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 21:00:14 WIS-SVN kernel: RIP: 0033:0x7fd21292584b Jan 03 21:00:14 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 21:00:14 WIS-SVN kernel: RSP: 002b:00007ffe481ee578 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 21:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056225f3735f0 RCX: 00007fd21292584b Jan 03 21:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056225f3724f0 Jan 03 21:00:14 WIS-SVN kernel: RBP: 000056225f36ab10 R08: 0000000000000001 R09: 000056225f373020 Jan 03 21:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 21:00:14 WIS-SVN kernel: R13: 000056225f3724f0 R14: 000056225f36ac20 R15: 000056225f36ab10 Jan 03 21:00:14 WIS-SVN kernel: Jan 03 21:00:14 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 21:00:14 WIS-SVN kernel: evict_inodes inode 00000000391bc315, i_count = 1, was skipped! Jan 03 21:00:14 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 21:00:14 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 21:00:14 WIS-SVN kernel: WARNING: CPU: 0 PID: 217946 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 21:00:14 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 21:00:14 WIS-SVN kernel: CPU: 0 PID: 217946 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 21:00:14 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 21:00:14 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 21:00:14 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 21:00:14 WIS-SVN kernel: RSP: 0018:ffff9c28006dfd68 EFLAGS: 00010246 Jan 03 21:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048575e800 RCX: 0000000000000000 Jan 03 21:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 21:00:14 WIS-SVN kernel: RBP: ffff9c28006dfd80 R08: 0000000000000000 R09: 0000000000000000 Jan 03 21:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048575ed48 Jan 03 21:00:14 WIS-SVN kernel: R13: ffff9104d0ae4ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 21:00:14 WIS-SVN kernel: FS: 00007fd212a34800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 21:00:14 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 21:00:14 WIS-SVN kernel: CR2: 00007f4955470338 CR3: 00000001415f6004 CR4: 00000000007706f0 Jan 03 21:00:14 WIS-SVN kernel: PKRU: 55555554 Jan 03 21:00:14 WIS-SVN kernel: Call Trace: Jan 03 21:00:14 WIS-SVN kernel: Jan 03 21:00:14 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 21:00:14 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 21:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 21:00:14 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 21:00:14 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 21:00:14 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 21:00:14 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 21:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 21:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 21:00:14 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 21:00:14 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 21:00:14 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 21:00:14 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 21:00:14 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 21:00:14 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 21:00:14 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 21:00:14 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 21:00:14 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 21:00:14 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 21:00:14 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 21:00:14 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Jan 03 21:00:14 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 21:00:14 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 03 21:00:14 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 21:00:14 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 21:00:14 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 21:00:14 WIS-SVN kernel: RIP: 0033:0x7fd21292584b Jan 03 21:00:14 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 21:00:14 WIS-SVN kernel: RSP: 002b:00007ffe481ee578 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 21:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056225f3735f0 RCX: 00007fd21292584b Jan 03 21:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056225f3724f0 Jan 03 21:00:14 WIS-SVN kernel: RBP: 000056225f36ab10 R08: 0000000000000001 R09: 000056225f373020 Jan 03 21:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 21:00:14 WIS-SVN kernel: R13: 000056225f3724f0 R14: 000056225f36ac20 R15: 000056225f36ab10 Jan 03 21:00:14 WIS-SVN kernel: Jan 03 21:00:14 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 21:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 03 21:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 03 22:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 03 22:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 03 22:00:04 WIS-SVN kernel: BUG: Dentry 00000000e22c273c{i=6df,n=/} still in use (2) [unmount of cifs cifs] Jan 03 22:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 22:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 219035 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 22:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 22:00:04 WIS-SVN kernel: CPU: 0 PID: 219035 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 22:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 22:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 22:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 22:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010efc60 EFLAGS: 00010246 Jan 03 22:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058b922598 RCX: 0000000000000000 Jan 03 22:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 22:00:04 WIS-SVN kernel: RBP: ffff9c28010efc68 R08: 0000000000000000 R09: 0000000000000000 Jan 03 22:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058b922598 Jan 03 22:00:04 WIS-SVN kernel: R13: ffff9104d0abaca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 22:00:04 WIS-SVN kernel: FS: 00007f81ae839800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 22:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 22:00:04 WIS-SVN kernel: CR2: 00007f495549d028 CR3: 000000001b384001 CR4: 00000000007706f0 Jan 03 22:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 03 22:00:04 WIS-SVN kernel: Call Trace: Jan 03 22:00:04 WIS-SVN kernel: Jan 03 22:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 22:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 22:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 22:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 22:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 22:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 22:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 22:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 22:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 22:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 22:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 22:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 22:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 22:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 22:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 22:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 22:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 22:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 22:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 22:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 22:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 22:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 22:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 22:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 22:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 22:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 22:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 22:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 22:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 22:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 22:00:04 WIS-SVN kernel: RIP: 0033:0x7f81ae72584b Jan 03 22:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 22:00:04 WIS-SVN kernel: RSP: 002b:00007ffe0e2384d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 22:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f2373785f0 RCX: 00007f81ae72584b Jan 03 22:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f2373774f0 Jan 03 22:00:04 WIS-SVN kernel: RBP: 000055f23736fb10 R08: 0000000000000001 R09: 000055f237378470 Jan 03 22:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 22:00:04 WIS-SVN kernel: R13: 000055f2373774f0 R14: 000055f23736fc20 R15: 000055f23736fb10 Jan 03 22:00:04 WIS-SVN kernel: Jan 03 22:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 22:00:04 WIS-SVN kernel: evict_inodes inode 00000000ff1eb3a1, i_count = 1, was skipped! Jan 03 22:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 22:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 22:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 219035 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 22:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 22:00:04 WIS-SVN kernel: CPU: 0 PID: 219035 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 22:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 22:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 22:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 22:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010efd18 EFLAGS: 00010246 Jan 03 22:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910488e18800 RCX: 0000000000000000 Jan 03 22:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 22:00:04 WIS-SVN kernel: RBP: ffff9c28010efd30 R08: 0000000000000000 R09: 0000000000000000 Jan 03 22:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488e18d48 Jan 03 22:00:04 WIS-SVN kernel: R13: ffff9104d0abaca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 22:00:04 WIS-SVN kernel: FS: 00007f81ae839800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 22:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 22:00:04 WIS-SVN kernel: CR2: 00007f495549d028 CR3: 000000001b384001 CR4: 00000000007706f0 Jan 03 22:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 03 22:00:04 WIS-SVN kernel: Call Trace: Jan 03 22:00:04 WIS-SVN kernel: Jan 03 22:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 22:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 22:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 22:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 22:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 22:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 22:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 22:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 22:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 22:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 22:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 22:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 22:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 22:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 22:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 22:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 22:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 22:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 22:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 22:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 22:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 22:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 22:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 22:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 22:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 22:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 22:00:04 WIS-SVN kernel: RIP: 0033:0x7f81ae72584b Jan 03 22:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 22:00:04 WIS-SVN kernel: RSP: 002b:00007ffe0e2384d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 22:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f2373785f0 RCX: 00007f81ae72584b Jan 03 22:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f2373774f0 Jan 03 22:00:04 WIS-SVN kernel: RBP: 000055f23736fb10 R08: 0000000000000001 R09: 000055f237378470 Jan 03 22:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 22:00:04 WIS-SVN kernel: R13: 000055f2373774f0 R14: 000055f23736fc20 R15: 000055f23736fb10 Jan 03 22:00:04 WIS-SVN kernel: Jan 03 22:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 22:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 03 22:00:10 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 03 22:00:12 WIS-SVN kernel: BUG: Dentry 00000000b71e520b{i=6e1,n=/} still in use (2) [unmount of cifs cifs] Jan 03 22:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 22:00:12 WIS-SVN kernel: WARNING: CPU: 0 PID: 219067 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 22:00:12 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 22:00:12 WIS-SVN kernel: CPU: 0 PID: 219067 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 22:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 22:00:12 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 22:00:12 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 22:00:12 WIS-SVN kernel: RSP: 0018:ffff9c280124fcd0 EFLAGS: 00010246 Jan 03 22:00:12 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91052fff0c58 RCX: 0000000000000000 Jan 03 22:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 22:00:12 WIS-SVN kernel: RBP: ffff9c280124fcd8 R08: 0000000000000000 R09: 0000000000000000 Jan 03 22:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91052fff0c58 Jan 03 22:00:12 WIS-SVN kernel: R13: ffff910490adcca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 22:00:12 WIS-SVN kernel: FS: 00007f1691886800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 22:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 22:00:12 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 000000001b390005 CR4: 00000000007706f0 Jan 03 22:00:12 WIS-SVN kernel: PKRU: 55555554 Jan 03 22:00:12 WIS-SVN kernel: Call Trace: Jan 03 22:00:12 WIS-SVN kernel: Jan 03 22:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 22:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 22:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 22:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 22:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 22:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 22:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 22:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 22:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 22:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 22:00:12 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 22:00:12 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 22:00:12 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 22:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 22:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 22:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 22:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 22:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 22:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 22:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 22:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 22:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 22:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 22:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 22:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 22:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 22:00:12 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 22:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 22:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 22:00:12 WIS-SVN kernel: RIP: 0033:0x7f169172584b Jan 03 22:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 22:00:12 WIS-SVN kernel: RSP: 002b:00007ffcfe5b2f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 22:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055cf0a4e05f0 RCX: 00007f169172584b Jan 03 22:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055cf0a4df4f0 Jan 03 22:00:12 WIS-SVN kernel: RBP: 000055cf0a4d7b10 R08: 0000000000000001 R09: 000055cf0a4e0190 Jan 03 22:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 22:00:12 WIS-SVN kernel: R13: 000055cf0a4df4f0 R14: 000055cf0a4d7c20 R15: 000055cf0a4d7b10 Jan 03 22:00:12 WIS-SVN kernel: Jan 03 22:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 22:00:12 WIS-SVN kernel: evict_inodes inode 00000000b8a738f3, i_count = 1, was skipped! Jan 03 22:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 22:00:12 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 22:00:12 WIS-SVN kernel: WARNING: CPU: 0 PID: 219067 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 22:00:12 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 22:00:12 WIS-SVN kernel: CPU: 0 PID: 219067 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 22:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 22:00:12 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 22:00:12 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 22:00:12 WIS-SVN kernel: RSP: 0018:ffff9c280124fd88 EFLAGS: 00010246 Jan 03 22:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048312b000 RCX: 0000000000000000 Jan 03 22:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 22:00:12 WIS-SVN kernel: RBP: ffff9c280124fda0 R08: 0000000000000000 R09: 0000000000000000 Jan 03 22:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048312b548 Jan 03 22:00:12 WIS-SVN kernel: R13: ffff910490adcca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 22:00:12 WIS-SVN kernel: FS: 00007f1691886800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 22:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 22:00:12 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 000000001b390005 CR4: 00000000007706f0 Jan 03 22:00:12 WIS-SVN kernel: PKRU: 55555554 Jan 03 22:00:12 WIS-SVN kernel: Call Trace: Jan 03 22:00:12 WIS-SVN kernel: Jan 03 22:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 22:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 22:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 22:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 22:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 22:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 22:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 22:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 22:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 22:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 22:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 22:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 22:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 22:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 22:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 22:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 22:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 22:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 22:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 22:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 22:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 22:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 22:00:12 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 22:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 22:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 22:00:12 WIS-SVN kernel: RIP: 0033:0x7f169172584b Jan 03 22:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 22:00:12 WIS-SVN kernel: RSP: 002b:00007ffcfe5b2f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 22:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055cf0a4e05f0 RCX: 00007f169172584b Jan 03 22:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055cf0a4df4f0 Jan 03 22:00:12 WIS-SVN kernel: RBP: 000055cf0a4d7b10 R08: 0000000000000001 R09: 000055cf0a4e0190 Jan 03 22:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 22:00:12 WIS-SVN kernel: R13: 000055cf0a4df4f0 R14: 000055cf0a4d7c20 R15: 000055cf0a4d7b10 Jan 03 22:00:12 WIS-SVN kernel: Jan 03 22:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 22:00:14 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 03 22:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 03 22:00:20 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 03 23:00:02 WIS-SVN kernel: BUG: Dentry 00000000b0b5a915{i=6e4,n=/} still in use (2) [unmount of cifs cifs] Jan 03 23:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 23:00:02 WIS-SVN kernel: WARNING: CPU: 0 PID: 220181 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 23:00:02 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 23:00:02 WIS-SVN kernel: CPU: 0 PID: 220181 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 23:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 23:00:02 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 23:00:02 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 23:00:02 WIS-SVN kernel: RSP: 0018:ffff9c2801217d10 EFLAGS: 00010246 Jan 03 23:00:02 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9103b33c2d18 RCX: 0000000000000000 Jan 03 23:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 23:00:02 WIS-SVN kernel: RBP: ffff9c2801217d18 R08: 0000000000000000 R09: 0000000000000000 Jan 03 23:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9103b33c2d18 Jan 03 23:00:02 WIS-SVN kernel: R13: ffff91048316aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 23:00:02 WIS-SVN kernel: FS: 00007f866e70c800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 23:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 23:00:02 WIS-SVN kernel: CR2: 000055b74e26e928 CR3: 0000000109ed6006 CR4: 00000000007706f0 Jan 03 23:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 03 23:00:02 WIS-SVN kernel: Call Trace: Jan 03 23:00:02 WIS-SVN kernel: Jan 03 23:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 23:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 23:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 23:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 23:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 23:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 23:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 23:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 23:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 23:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 23:00:02 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 23:00:02 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 23:00:02 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 23:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 23:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 23:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 23:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 23:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 23:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 23:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 23:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 23:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 23:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 23:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 23:00:02 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 23:00:02 WIS-SVN kernel: ? sysvec_call_function_single+0x4b/0xd0 Jan 03 23:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 23:00:02 WIS-SVN kernel: RIP: 0033:0x7f866e52584b Jan 03 23:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 23:00:02 WIS-SVN kernel: RSP: 002b:00007ffd72eb4488 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 23:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000562878927470 RCX: 00007f866e52584b Jan 03 23:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005628789264f0 Jan 03 23:00:02 WIS-SVN kernel: RBP: 000056287891eb10 R08: 0000000000000001 R09: 0000562878927750 Jan 03 23:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 23:00:02 WIS-SVN kernel: R13: 00005628789264f0 R14: 000056287891ec20 R15: 000056287891eb10 Jan 03 23:00:02 WIS-SVN kernel: Jan 03 23:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 23:00:02 WIS-SVN kernel: evict_inodes inode 0000000044737582, i_count = 1, was skipped! Jan 03 23:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 23:00:02 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 23:00:02 WIS-SVN kernel: WARNING: CPU: 0 PID: 220181 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 23:00:02 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 23:00:02 WIS-SVN kernel: CPU: 0 PID: 220181 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 23:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 23:00:02 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 23:00:02 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 23:00:02 WIS-SVN kernel: RSP: 0018:ffff9c2801217dc8 EFLAGS: 00010246 Jan 03 23:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489630000 RCX: 0000000000000000 Jan 03 23:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 23:00:02 WIS-SVN kernel: RBP: ffff9c2801217de0 R08: 0000000000000000 R09: 0000000000000000 Jan 03 23:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489630548 Jan 03 23:00:02 WIS-SVN kernel: R13: ffff91048316aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 23:00:02 WIS-SVN kernel: FS: 00007f866e70c800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 23:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 23:00:02 WIS-SVN kernel: CR2: 000055b74e26e928 CR3: 0000000109ed6006 CR4: 00000000007706f0 Jan 03 23:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 03 23:00:02 WIS-SVN kernel: Call Trace: Jan 03 23:00:02 WIS-SVN kernel: Jan 03 23:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 23:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 23:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 23:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 23:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 23:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 23:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 23:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 23:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 23:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 23:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 23:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 23:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 23:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 23:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 23:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 23:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 23:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 23:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 23:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 23:00:02 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 23:00:02 WIS-SVN kernel: ? sysvec_call_function_single+0x4b/0xd0 Jan 03 23:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 23:00:02 WIS-SVN kernel: RIP: 0033:0x7f866e52584b Jan 03 23:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 23:00:02 WIS-SVN kernel: RSP: 002b:00007ffd72eb4488 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 23:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000562878927470 RCX: 00007f866e52584b Jan 03 23:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005628789264f0 Jan 03 23:00:02 WIS-SVN kernel: RBP: 000056287891eb10 R08: 0000000000000001 R09: 0000562878927750 Jan 03 23:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 23:00:02 WIS-SVN kernel: R13: 00005628789264f0 R14: 000056287891ec20 R15: 000056287891eb10 Jan 03 23:00:02 WIS-SVN kernel: Jan 03 23:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 23:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 03 23:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 03 23:00:04 WIS-SVN kernel: BUG: Dentry 000000007c689ee4{i=6e6,n=/} still in use (2) [unmount of cifs cifs] Jan 03 23:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 23:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 220213 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 23:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 23:00:04 WIS-SVN kernel: CPU: 1 PID: 220213 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 23:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 23:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 23:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 23:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801217c28 EFLAGS: 00010246 Jan 03 23:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910539a82c58 RCX: 0000000000000000 Jan 03 23:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 23:00:04 WIS-SVN kernel: RBP: ffff9c2801217c30 R08: 0000000000000000 R09: 0000000000000000 Jan 03 23:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910539a82c58 Jan 03 23:00:04 WIS-SVN kernel: R13: ffff910486b7aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 23:00:04 WIS-SVN kernel: FS: 00007fe1c683d800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 23:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 23:00:04 WIS-SVN kernel: CR2: 00007f4951a38390 CR3: 000000011169c006 CR4: 00000000007706e0 Jan 03 23:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 03 23:00:04 WIS-SVN kernel: Call Trace: Jan 03 23:00:04 WIS-SVN kernel: Jan 03 23:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 23:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 23:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 23:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 23:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 23:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 23:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 23:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 23:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 23:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 23:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 23:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 23:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 23:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 23:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 23:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 23:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 23:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 23:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 23:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 23:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 23:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 23:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 23:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 23:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 23:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 23:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 23:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 23:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 23:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 23:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 23:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 23:00:04 WIS-SVN kernel: RIP: 0033:0x7fe1c672584b Jan 03 23:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 23:00:04 WIS-SVN kernel: RSP: 002b:00007ffdba774638 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 23:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fb2e16d5f0 RCX: 00007fe1c672584b Jan 03 23:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fb2e16c4f0 Jan 03 23:00:04 WIS-SVN kernel: RBP: 000055fb2e164b10 R08: 0000000000000001 R09: 000055fb2e16d470 Jan 03 23:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 23:00:04 WIS-SVN kernel: R13: 000055fb2e16c4f0 R14: 000055fb2e164c20 R15: 000055fb2e164b10 Jan 03 23:00:04 WIS-SVN kernel: Jan 03 23:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 23:00:04 WIS-SVN kernel: evict_inodes inode 00000000a49991e4, i_count = 1, was skipped! Jan 03 23:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 23:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 23:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 220213 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 23:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 23:00:04 WIS-SVN kernel: CPU: 0 PID: 220213 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 23:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 23:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 23:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 23:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801217ce0 EFLAGS: 00010246 Jan 03 23:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91049218c000 RCX: 0000000000000000 Jan 03 23:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 23:00:04 WIS-SVN kernel: RBP: ffff9c2801217cf8 R08: 0000000000000000 R09: 0000000000000000 Jan 03 23:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91049218c548 Jan 03 23:00:04 WIS-SVN kernel: R13: ffff910486b7aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 23:00:04 WIS-SVN kernel: FS: 00007fe1c683d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 23:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 23:00:04 WIS-SVN kernel: CR2: 000055c1c35e07c0 CR3: 000000011169c005 CR4: 00000000007706f0 Jan 03 23:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 03 23:00:04 WIS-SVN kernel: Call Trace: Jan 03 23:00:04 WIS-SVN kernel: Jan 03 23:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 23:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 23:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 23:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 23:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 23:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 23:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 23:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 23:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 23:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 23:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 23:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 23:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 23:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 23:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 23:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 23:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 23:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 23:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 23:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 03 23:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 03 23:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 23:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 23:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 23:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 23:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 23:00:04 WIS-SVN kernel: RIP: 0033:0x7fe1c672584b Jan 03 23:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 23:00:04 WIS-SVN kernel: RSP: 002b:00007ffdba774638 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 23:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fb2e16d5f0 RCX: 00007fe1c672584b Jan 03 23:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fb2e16c4f0 Jan 03 23:00:04 WIS-SVN kernel: RBP: 000055fb2e164b10 R08: 0000000000000001 R09: 000055fb2e16d470 Jan 03 23:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 23:00:04 WIS-SVN kernel: R13: 000055fb2e16c4f0 R14: 000055fb2e164c20 R15: 000055fb2e164b10 Jan 03 23:00:04 WIS-SVN kernel: Jan 03 23:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 23:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 03 23:00:08 WIS-SVN kernel: BUG: Dentry 000000008f3ac6ea{i=6e7,n=/} still in use (3) [unmount of cifs cifs] Jan 03 23:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 23:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 220228 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 23:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 23:00:08 WIS-SVN kernel: CPU: 0 PID: 220228 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 23:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 23:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 23:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 23:00:08 WIS-SVN kernel: RSP: 0018:ffff9c280153bd00 EFLAGS: 00010246 Jan 03 23:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9103b33c2c58 RCX: 0000000000000000 Jan 03 23:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 23:00:08 WIS-SVN kernel: RBP: ffff9c280153bd08 R08: 0000000000000000 R09: 0000000000000000 Jan 03 23:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9103b33c2c58 Jan 03 23:00:08 WIS-SVN kernel: R13: ffff9104d8e46ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 23:00:08 WIS-SVN kernel: FS: 00007f43a162d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 23:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 23:00:08 WIS-SVN kernel: CR2: 000055c1c50ac6d8 CR3: 0000000109ed6002 CR4: 00000000007706f0 Jan 03 23:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 03 23:00:08 WIS-SVN kernel: Call Trace: Jan 03 23:00:08 WIS-SVN kernel: Jan 03 23:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 23:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 23:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 23:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 23:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 23:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 23:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 23:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 23:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 23:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 23:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 23:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 23:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 23:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 23:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 23:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 23:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 23:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 23:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 23:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 23:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 23:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 23:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 23:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 23:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 23:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 23:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 23:00:08 WIS-SVN kernel: RIP: 0033:0x7f43a152584b Jan 03 23:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 23:00:08 WIS-SVN kernel: RSP: 002b:00007ffed1e705c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 23:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005606416f65f0 RCX: 00007f43a152584b Jan 03 23:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005606416f54f0 Jan 03 23:00:08 WIS-SVN kernel: RBP: 00005606416edb10 R08: 0000000000000001 R09: 00005606416f6300 Jan 03 23:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 23:00:08 WIS-SVN kernel: R13: 00005606416f54f0 R14: 00005606416edc20 R15: 00005606416edb10 Jan 03 23:00:08 WIS-SVN kernel: Jan 03 23:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 23:00:08 WIS-SVN kernel: evict_inodes inode 00000000cec37a01, i_count = 1, was skipped! Jan 03 23:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 23:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 23:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 220228 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 23:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 23:00:08 WIS-SVN kernel: CPU: 0 PID: 220228 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 23:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 23:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 23:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 23:00:08 WIS-SVN kernel: RSP: 0018:ffff9c280153bdb8 EFLAGS: 00010246 Jan 03 23:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492982000 RCX: 0000000000000000 Jan 03 23:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 23:00:08 WIS-SVN kernel: RBP: ffff9c280153bdd0 R08: 0000000000000000 R09: 0000000000000000 Jan 03 23:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492982548 Jan 03 23:00:08 WIS-SVN kernel: R13: ffff9104d8e46ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 23:00:08 WIS-SVN kernel: FS: 00007f43a162d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 03 23:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 23:00:08 WIS-SVN kernel: CR2: 000055c1c50ac6d8 CR3: 0000000109ed6002 CR4: 00000000007706f0 Jan 03 23:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 03 23:00:08 WIS-SVN kernel: Call Trace: Jan 03 23:00:08 WIS-SVN kernel: Jan 03 23:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 23:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 23:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 23:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 23:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 23:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 23:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 23:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 23:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 23:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 23:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 23:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 23:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 23:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 23:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 23:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 23:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 23:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 23:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 23:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 23:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 03 23:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 23:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 23:00:08 WIS-SVN kernel: RIP: 0033:0x7f43a152584b Jan 03 23:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 23:00:08 WIS-SVN kernel: RSP: 002b:00007ffed1e705c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 23:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005606416f65f0 RCX: 00007f43a152584b Jan 03 23:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005606416f54f0 Jan 03 23:00:08 WIS-SVN kernel: RBP: 00005606416edb10 R08: 0000000000000001 R09: 00005606416f6300 Jan 03 23:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 23:00:08 WIS-SVN kernel: R13: 00005606416f54f0 R14: 00005606416edc20 R15: 00005606416edb10 Jan 03 23:00:08 WIS-SVN kernel: Jan 03 23:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 23:00:10 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 03 23:00:12 WIS-SVN kernel: BUG: Dentry 000000005ff482d2{i=6e8,n=/} still in use (2) [unmount of cifs cifs] Jan 03 23:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 23:00:12 WIS-SVN kernel: WARNING: CPU: 1 PID: 220244 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 03 23:00:12 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 23:00:12 WIS-SVN kernel: CPU: 1 PID: 220244 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 23:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 23:00:12 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 03 23:00:12 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 03 23:00:12 WIS-SVN kernel: RSP: 0018:ffff9c280132fcf0 EFLAGS: 00010246 Jan 03 23:00:12 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91052fff0898 RCX: 0000000000000000 Jan 03 23:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 23:00:12 WIS-SVN kernel: RBP: ffff9c280132fcf8 R08: 0000000000000000 R09: 0000000000000000 Jan 03 23:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91052fff0898 Jan 03 23:00:12 WIS-SVN kernel: R13: ffff910487d26ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 03 23:00:12 WIS-SVN kernel: FS: 00007f02b5438800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 23:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 23:00:12 WIS-SVN kernel: CR2: 000055c1c3665fb0 CR3: 000000010d74c001 CR4: 00000000007706e0 Jan 03 23:00:12 WIS-SVN kernel: PKRU: 55555554 Jan 03 23:00:12 WIS-SVN kernel: Call Trace: Jan 03 23:00:12 WIS-SVN kernel: Jan 03 23:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 23:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 23:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 23:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 23:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 23:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 23:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 23:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 23:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 03 23:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 03 23:00:12 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 03 23:00:12 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 03 23:00:12 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 03 23:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 23:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 23:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 23:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 23:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 23:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 23:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 23:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 23:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 23:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 23:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 23:00:12 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 03 23:00:12 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 23:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 23:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 23:00:12 WIS-SVN kernel: RIP: 0033:0x7f02b532584b Jan 03 23:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 23:00:12 WIS-SVN kernel: RSP: 002b:00007ffc0508e378 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 23:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056055e6075f0 RCX: 00007f02b532584b Jan 03 23:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056055e6064f0 Jan 03 23:00:12 WIS-SVN kernel: RBP: 000056055e5feb10 R08: 0000000000000001 R09: 000056055e607190 Jan 03 23:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 23:00:12 WIS-SVN kernel: R13: 000056055e6064f0 R14: 000056055e5fec20 R15: 000056055e5feb10 Jan 03 23:00:12 WIS-SVN kernel: Jan 03 23:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 23:00:12 WIS-SVN kernel: evict_inodes inode 00000000b76c88d7, i_count = 1, was skipped! Jan 03 23:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Jan 03 23:00:12 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 03 23:00:12 WIS-SVN kernel: WARNING: CPU: 1 PID: 220244 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 03 23:00:12 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 03 23:00:12 WIS-SVN kernel: CPU: 1 PID: 220244 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 03 23:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 03 23:00:12 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 03 23:00:12 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 03 23:00:12 WIS-SVN kernel: RSP: 0018:ffff9c280132fda8 EFLAGS: 00010246 Jan 03 23:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910494f99800 RCX: 0000000000000000 Jan 03 23:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 03 23:00:12 WIS-SVN kernel: RBP: ffff9c280132fdc0 R08: 0000000000000000 R09: 0000000000000000 Jan 03 23:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910494f99d48 Jan 03 23:00:12 WIS-SVN kernel: R13: ffff910487d26ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 03 23:00:12 WIS-SVN kernel: FS: 00007f02b5438800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 03 23:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 03 23:00:12 WIS-SVN kernel: CR2: 000055c1c3665fb0 CR3: 000000010d74c001 CR4: 00000000007706e0 Jan 03 23:00:12 WIS-SVN kernel: PKRU: 55555554 Jan 03 23:00:12 WIS-SVN kernel: Call Trace: Jan 03 23:00:12 WIS-SVN kernel: Jan 03 23:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 03 23:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 03 23:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 23:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 03 23:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 03 23:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 03 23:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 03 23:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 23:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 03 23:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 03 23:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 03 23:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 03 23:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 03 23:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 03 23:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 03 23:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 03 23:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 03 23:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 03 23:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 03 23:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 03 23:00:12 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 03 23:00:12 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 03 23:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 03 23:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 03 23:00:12 WIS-SVN kernel: RIP: 0033:0x7f02b532584b Jan 03 23:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 03 23:00:12 WIS-SVN kernel: RSP: 002b:00007ffc0508e378 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 03 23:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056055e6075f0 RCX: 00007f02b532584b Jan 03 23:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056055e6064f0 Jan 03 23:00:12 WIS-SVN kernel: RBP: 000056055e5feb10 R08: 0000000000000001 R09: 000056055e607190 Jan 03 23:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 03 23:00:12 WIS-SVN kernel: R13: 000056055e6064f0 R14: 000056055e5fec20 R15: 000056055e5feb10 Jan 03 23:00:12 WIS-SVN kernel: Jan 03 23:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 03 23:00:14 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 03 23:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 03 23:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 04 00:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 04 00:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 04 00:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 04 00:00:06 WIS-SVN kernel: BUG: Dentry 0000000024a72cd6{i=6ef,n=/} still in use (2) [unmount of cifs cifs] Jan 04 00:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 00:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 221520 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 00:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 00:00:06 WIS-SVN kernel: CPU: 1 PID: 221520 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 00:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 00:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 00:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 00:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2801027c90 EFLAGS: 00010246 Jan 04 00:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058c071298 RCX: 0000000000000000 Jan 04 00:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 00:00:06 WIS-SVN kernel: RBP: ffff9c2801027c98 R08: 0000000000000000 R09: 0000000000000000 Jan 04 00:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058c071298 Jan 04 00:00:06 WIS-SVN kernel: R13: ffff910489eecca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 00:00:06 WIS-SVN kernel: FS: 00007f37c30ed800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 00:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 00:00:06 WIS-SVN kernel: CR2: 00007f37c2f98610 CR3: 000000011169a001 CR4: 00000000007706e0 Jan 04 00:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 04 00:00:06 WIS-SVN kernel: Call Trace: Jan 04 00:00:06 WIS-SVN kernel: Jan 04 00:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 00:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 00:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 00:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 00:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 00:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 00:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 00:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 00:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 00:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 00:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 00:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 00:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 00:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 00:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 00:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 00:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 00:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 00:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 00:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 00:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 00:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 00:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 00:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 00:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 00:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 00:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 00:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 00:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 00:00:06 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 04 00:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 00:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 00:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 00:00:06 WIS-SVN kernel: RIP: 0033:0x7f37c2f2584b Jan 04 00:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 00:00:06 WIS-SVN kernel: RSP: 002b:00007ffc4fa612b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 00:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005564d21005f0 RCX: 00007f37c2f2584b Jan 04 00:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005564d20ff4f0 Jan 04 00:00:06 WIS-SVN kernel: RBP: 00005564d20f7b10 R08: 0000000000000001 R09: 00005564d2100300 Jan 04 00:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 00:00:06 WIS-SVN kernel: R13: 00005564d20ff4f0 R14: 00005564d20f7c20 R15: 00005564d20f7b10 Jan 04 00:00:06 WIS-SVN kernel: Jan 04 00:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 00:00:06 WIS-SVN kernel: evict_inodes inode 000000005264e41e, i_count = 1, was skipped! Jan 04 00:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 00:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 00:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 221520 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 00:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 00:00:06 WIS-SVN kernel: CPU: 0 PID: 221520 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 00:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 00:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 00:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 00:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2801027d48 EFLAGS: 00010246 Jan 04 00:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483eed000 RCX: 0000000000000000 Jan 04 00:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 00:00:06 WIS-SVN kernel: RBP: ffff9c2801027d60 R08: 0000000000000000 R09: 0000000000000000 Jan 04 00:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483eed548 Jan 04 00:00:06 WIS-SVN kernel: R13: ffff910489eecca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 00:00:06 WIS-SVN kernel: FS: 00007f37c30ed800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 00:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 00:00:06 WIS-SVN kernel: CR2: 00007f4954c7f148 CR3: 000000011169a003 CR4: 00000000007706f0 Jan 04 00:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 04 00:00:06 WIS-SVN kernel: Call Trace: Jan 04 00:00:06 WIS-SVN kernel: Jan 04 00:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 00:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 00:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 00:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 00:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 00:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 00:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 00:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 00:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 00:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 00:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 00:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 00:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 00:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 00:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 00:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 00:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 00:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 00:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 00:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 00:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 00:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 00:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 00:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 00:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 00:00:06 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 04 00:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 00:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 00:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 00:00:06 WIS-SVN kernel: RIP: 0033:0x7f37c2f2584b Jan 04 00:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 00:00:06 WIS-SVN kernel: RSP: 002b:00007ffc4fa612b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 00:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005564d21005f0 RCX: 00007f37c2f2584b Jan 04 00:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005564d20ff4f0 Jan 04 00:00:06 WIS-SVN kernel: RBP: 00005564d20f7b10 R08: 0000000000000001 R09: 00005564d2100300 Jan 04 00:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 00:00:06 WIS-SVN kernel: R13: 00005564d20ff4f0 R14: 00005564d20f7c20 R15: 00005564d20f7b10 Jan 04 00:00:06 WIS-SVN kernel: Jan 04 00:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 00:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 04 00:00:09 WIS-SVN kernel: BUG: Dentry 00000000df497bf6{i=6f0,n=/} still in use (3) [unmount of cifs cifs] Jan 04 00:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 00:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 221534 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 00:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 00:00:09 WIS-SVN kernel: CPU: 1 PID: 221534 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 00:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 00:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 00:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 00:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28010c7c48 EFLAGS: 00010246 Jan 04 00:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104867b2598 RCX: 0000000000000000 Jan 04 00:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 00:00:09 WIS-SVN kernel: RBP: ffff9c28010c7c50 R08: 0000000000000000 R09: 0000000000000000 Jan 04 00:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104867b2598 Jan 04 00:00:09 WIS-SVN kernel: R13: ffff91048316aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 00:00:09 WIS-SVN kernel: FS: 00007f0cedcaf800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 00:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 00:00:09 WIS-SVN kernel: CR2: 00007ffe4896cfc8 CR3: 00000001036da001 CR4: 00000000007706e0 Jan 04 00:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 04 00:00:09 WIS-SVN kernel: Call Trace: Jan 04 00:00:09 WIS-SVN kernel: Jan 04 00:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 00:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 00:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 00:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 00:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 00:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 00:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 00:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 00:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 00:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 00:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 00:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 00:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 00:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 00:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 00:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 00:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 00:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 00:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 00:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 00:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 00:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 00:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 00:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 00:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 00:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 00:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 00:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 00:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 00:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 00:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 00:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 00:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 00:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 00:00:09 WIS-SVN kernel: RIP: 0033:0x7f0cedb2584b Jan 04 00:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 00:00:09 WIS-SVN kernel: RSP: 002b:00007ffe4896e8a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 00:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000560de56be5f0 RCX: 00007f0cedb2584b Jan 04 00:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560de56bd4f0 Jan 04 00:00:09 WIS-SVN kernel: RBP: 0000560de56b5b10 R08: 0000000000000001 R09: 0000560de56be190 Jan 04 00:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 00:00:09 WIS-SVN kernel: R13: 0000560de56bd4f0 R14: 0000560de56b5c20 R15: 0000560de56b5b10 Jan 04 00:00:09 WIS-SVN kernel: Jan 04 00:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 00:00:09 WIS-SVN kernel: evict_inodes inode 00000000ad58942e, i_count = 1, was skipped! Jan 04 00:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 00:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 00:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 221534 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 00:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 00:00:09 WIS-SVN kernel: CPU: 0 PID: 221534 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 00:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 00:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 00:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 00:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28010c7d00 EFLAGS: 00010246 Jan 04 00:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048312a000 RCX: 0000000000000000 Jan 04 00:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 00:00:09 WIS-SVN kernel: RBP: ffff9c28010c7d18 R08: 0000000000000000 R09: 0000000000000000 Jan 04 00:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048312a548 Jan 04 00:00:09 WIS-SVN kernel: R13: ffff91048316aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 00:00:09 WIS-SVN kernel: FS: 00007f0cedcaf800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 00:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 00:00:09 WIS-SVN kernel: CR2: 00007f4951a0f6f0 CR3: 00000001036da002 CR4: 00000000007706f0 Jan 04 00:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 04 00:00:09 WIS-SVN kernel: Call Trace: Jan 04 00:00:09 WIS-SVN kernel: Jan 04 00:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 00:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 00:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 00:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 00:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 00:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 00:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 00:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 00:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 00:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 00:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 00:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 00:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 00:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 00:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 00:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 00:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 00:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 00:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 00:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 00:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 00:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 00:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 00:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 00:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 00:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 00:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 00:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 00:00:09 WIS-SVN kernel: RIP: 0033:0x7f0cedb2584b Jan 04 00:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 00:00:09 WIS-SVN kernel: RSP: 002b:00007ffe4896e8a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 00:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000560de56be5f0 RCX: 00007f0cedb2584b Jan 04 00:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560de56bd4f0 Jan 04 00:00:09 WIS-SVN kernel: RBP: 0000560de56b5b10 R08: 0000000000000001 R09: 0000560de56be190 Jan 04 00:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 00:00:09 WIS-SVN kernel: R13: 0000560de56bd4f0 R14: 0000560de56b5c20 R15: 0000560de56b5b10 Jan 04 00:00:09 WIS-SVN kernel: Jan 04 00:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 00:00:10 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 04 00:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 04 00:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 04 01:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 04 01:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 04 01:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 04 01:00:07 WIS-SVN kernel: BUG: Dentry 0000000047c0685c{i=6f5,n=/} still in use (2) [unmount of cifs cifs] Jan 04 01:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 01:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 222657 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 01:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 01:00:07 WIS-SVN kernel: CPU: 1 PID: 222657 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 01:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 01:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 01:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 01:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2801107ce8 EFLAGS: 00010246 Jan 04 01:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910562146298 RCX: 0000000000000000 Jan 04 01:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 01:00:07 WIS-SVN kernel: RBP: ffff9c2801107cf0 R08: 0000000000000000 R09: 0000000000000000 Jan 04 01:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910562146298 Jan 04 01:00:07 WIS-SVN kernel: R13: ffff91048c19eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 01:00:07 WIS-SVN kernel: FS: 00007f7993075800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 01:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 01:00:07 WIS-SVN kernel: CR2: 00007f4954d83990 CR3: 0000000129e04005 CR4: 00000000007706e0 Jan 04 01:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 04 01:00:07 WIS-SVN kernel: Call Trace: Jan 04 01:00:07 WIS-SVN kernel: Jan 04 01:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 01:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 01:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 01:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 01:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 01:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 01:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 01:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 01:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 01:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 01:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 01:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 01:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 01:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 01:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 01:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 01:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 01:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 01:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 01:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 01:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 01:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 01:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 01:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 01:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 01:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 04 01:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 01:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 01:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 01:00:07 WIS-SVN kernel: RIP: 0033:0x7f7992f2584b Jan 04 01:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 01:00:07 WIS-SVN kernel: RSP: 002b:00007ffc696e9028 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 01:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d9676135f0 RCX: 00007f7992f2584b Jan 04 01:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d9676124f0 Jan 04 01:00:07 WIS-SVN kernel: RBP: 000055d96760ab10 R08: 0000000000000001 R09: 000055d967613300 Jan 04 01:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 01:00:07 WIS-SVN kernel: R13: 000055d9676124f0 R14: 000055d96760ac20 R15: 000055d96760ab10 Jan 04 01:00:07 WIS-SVN kernel: Jan 04 01:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 01:00:07 WIS-SVN kernel: evict_inodes inode 000000004aad1b7a, i_count = 1, was skipped! Jan 04 01:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 01:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 01:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 222657 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 01:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 01:00:07 WIS-SVN kernel: CPU: 1 PID: 222657 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 01:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 01:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 01:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 01:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2801107da0 EFLAGS: 00010246 Jan 04 01:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483ff6000 RCX: 0000000000000000 Jan 04 01:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 01:00:07 WIS-SVN kernel: RBP: ffff9c2801107db8 R08: 0000000000000000 R09: 0000000000000000 Jan 04 01:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483ff6548 Jan 04 01:00:07 WIS-SVN kernel: R13: ffff91048c19eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 01:00:07 WIS-SVN kernel: FS: 00007f7993075800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 01:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 01:00:07 WIS-SVN kernel: CR2: 00007f4954d83990 CR3: 0000000129e04005 CR4: 00000000007706e0 Jan 04 01:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 04 01:00:07 WIS-SVN kernel: Call Trace: Jan 04 01:00:07 WIS-SVN kernel: Jan 04 01:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 01:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 01:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 01:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 01:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 01:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 01:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 01:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 01:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 01:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 01:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 01:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 01:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 01:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 01:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 01:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 01:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 01:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 01:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 01:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 04 01:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 01:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 01:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 01:00:07 WIS-SVN kernel: RIP: 0033:0x7f7992f2584b Jan 04 01:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 01:00:07 WIS-SVN kernel: RSP: 002b:00007ffc696e9028 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 01:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d9676135f0 RCX: 00007f7992f2584b Jan 04 01:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d9676124f0 Jan 04 01:00:07 WIS-SVN kernel: RBP: 000055d96760ab10 R08: 0000000000000001 R09: 000055d967613300 Jan 04 01:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 01:00:07 WIS-SVN kernel: R13: 000055d9676124f0 R14: 000055d96760ac20 R15: 000055d96760ab10 Jan 04 01:00:07 WIS-SVN kernel: Jan 04 01:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 01:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 04 01:00:10 WIS-SVN kernel: BUG: Dentry 0000000035167731{i=6f6,n=/} still in use (4) [unmount of cifs cifs] Jan 04 01:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 01:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 222675 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 01:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 01:00:10 WIS-SVN kernel: CPU: 1 PID: 222675 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 01:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 01:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 01:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 01:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28011cfca0 EFLAGS: 00010246 Jan 04 01:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910581ff4e98 RCX: 0000000000000000 Jan 04 01:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 01:00:10 WIS-SVN kernel: RBP: ffff9c28011cfca8 R08: 0000000000000000 R09: 0000000000000000 Jan 04 01:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910581ff4e98 Jan 04 01:00:10 WIS-SVN kernel: R13: ffff910490ad8ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 01:00:10 WIS-SVN kernel: FS: 00007ff3aa246800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 01:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 01:00:10 WIS-SVN kernel: CR2: 00007ff3aa198610 CR3: 000000010b6ca002 CR4: 00000000007706e0 Jan 04 01:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 04 01:00:10 WIS-SVN kernel: Call Trace: Jan 04 01:00:10 WIS-SVN kernel: Jan 04 01:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 01:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 01:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 01:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 01:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 01:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 01:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 01:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 01:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 01:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 01:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 01:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 01:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 01:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 01:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 01:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 01:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 01:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 01:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 01:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 01:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 01:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 01:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 01:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 01:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 01:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 01:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 01:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 04 01:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 01:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 01:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 01:00:10 WIS-SVN kernel: RIP: 0033:0x7ff3aa12584b Jan 04 01:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 01:00:10 WIS-SVN kernel: RSP: 002b:00007fff9e6a7fc8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 01:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558d112a45f0 RCX: 00007ff3aa12584b Jan 04 01:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558d112a34f0 Jan 04 01:00:10 WIS-SVN kernel: RBP: 0000558d1129bb10 R08: 0000000000000001 R09: 0000558d112a4190 Jan 04 01:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 01:00:10 WIS-SVN kernel: R13: 0000558d112a34f0 R14: 0000558d1129bc20 R15: 0000558d1129bb10 Jan 04 01:00:10 WIS-SVN kernel: Jan 04 01:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 01:00:10 WIS-SVN kernel: evict_inodes inode 000000000b6404cd, i_count = 1, was skipped! Jan 04 01:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 01:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 01:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 222675 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 01:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 01:00:10 WIS-SVN kernel: CPU: 0 PID: 222675 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 01:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 01:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 01:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 01:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28011cfd58 EFLAGS: 00010246 Jan 04 01:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910484702000 RCX: 0000000000000000 Jan 04 01:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 01:00:10 WIS-SVN kernel: RBP: ffff9c28011cfd70 R08: 0000000000000000 R09: 0000000000000000 Jan 04 01:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910484702548 Jan 04 01:00:10 WIS-SVN kernel: R13: ffff910490ad8ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 01:00:10 WIS-SVN kernel: FS: 00007ff3aa246800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 01:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 01:00:10 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 000000010b6ca001 CR4: 00000000007706f0 Jan 04 01:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 04 01:00:10 WIS-SVN kernel: Call Trace: Jan 04 01:00:10 WIS-SVN kernel: Jan 04 01:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 01:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 01:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 01:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 01:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 01:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 01:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 01:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 01:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 01:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 01:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 01:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 01:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 01:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 01:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 01:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 01:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 01:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 01:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 01:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 01:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 01:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 01:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 01:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 04 01:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 01:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 01:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 01:00:10 WIS-SVN kernel: RIP: 0033:0x7ff3aa12584b Jan 04 01:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 01:00:10 WIS-SVN kernel: RSP: 002b:00007fff9e6a7fc8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 01:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558d112a45f0 RCX: 00007ff3aa12584b Jan 04 01:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558d112a34f0 Jan 04 01:00:10 WIS-SVN kernel: RBP: 0000558d1129bb10 R08: 0000000000000001 R09: 0000558d112a4190 Jan 04 01:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 01:00:10 WIS-SVN kernel: R13: 0000558d112a34f0 R14: 0000558d1129bc20 R15: 0000558d1129bb10 Jan 04 01:00:10 WIS-SVN kernel: Jan 04 01:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 01:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 04 01:00:14 WIS-SVN kernel: BUG: Dentry 0000000015af8391{i=6f7,n=/} still in use (2) [unmount of cifs cifs] Jan 04 01:00:14 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 01:00:14 WIS-SVN kernel: WARNING: CPU: 1 PID: 222690 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 01:00:14 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 01:00:14 WIS-SVN kernel: CPU: 1 PID: 222690 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 01:00:14 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 01:00:14 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 01:00:14 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 01:00:14 WIS-SVN kernel: RSP: 0018:ffff9c28010cfc60 EFLAGS: 00010246 Jan 04 01:00:14 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104aabcb658 RCX: 0000000000000000 Jan 04 01:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 01:00:14 WIS-SVN kernel: RBP: ffff9c28010cfc68 R08: 0000000000000000 R09: 0000000000000000 Jan 04 01:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104aabcb658 Jan 04 01:00:14 WIS-SVN kernel: R13: ffff9104d0abaca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 01:00:14 WIS-SVN kernel: FS: 00007f1ab9e38800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 01:00:14 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 01:00:14 WIS-SVN kernel: CR2: 00007f4951a1b1c8 CR3: 0000000136b2c002 CR4: 00000000007706e0 Jan 04 01:00:14 WIS-SVN kernel: PKRU: 55555554 Jan 04 01:00:14 WIS-SVN kernel: Call Trace: Jan 04 01:00:14 WIS-SVN kernel: Jan 04 01:00:14 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 01:00:14 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 01:00:14 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 01:00:14 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 01:00:14 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 01:00:14 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 01:00:14 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 01:00:14 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 01:00:14 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 01:00:14 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 01:00:14 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 01:00:14 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 01:00:14 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 01:00:14 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 01:00:14 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 01:00:14 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 01:00:14 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 01:00:14 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 01:00:14 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 01:00:14 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 01:00:14 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 01:00:14 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 01:00:14 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 01:00:14 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 01:00:14 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 01:00:14 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 01:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 01:00:14 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 01:00:14 WIS-SVN kernel: RIP: 0033:0x7f1ab9d2584b Jan 04 01:00:14 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 01:00:14 WIS-SVN kernel: RSP: 002b:00007ffc0f29bdf8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 01:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563ffdee95f0 RCX: 00007f1ab9d2584b Jan 04 01:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000563ffdee84f0 Jan 04 01:00:14 WIS-SVN kernel: RBP: 0000563ffdee0b10 R08: 0000000000000001 R09: 0000563ffdee9020 Jan 04 01:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 01:00:14 WIS-SVN kernel: R13: 0000563ffdee84f0 R14: 0000563ffdee0c20 R15: 0000563ffdee0b10 Jan 04 01:00:14 WIS-SVN kernel: Jan 04 01:00:14 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 01:00:14 WIS-SVN kernel: evict_inodes inode 00000000ad373c3e, i_count = 1, was skipped! Jan 04 01:00:14 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 01:00:14 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 01:00:14 WIS-SVN kernel: WARNING: CPU: 0 PID: 222690 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 01:00:14 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 01:00:14 WIS-SVN kernel: CPU: 0 PID: 222690 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 01:00:14 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 01:00:14 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 01:00:14 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 01:00:14 WIS-SVN kernel: RSP: 0018:ffff9c28010cfd18 EFLAGS: 00010246 Jan 04 01:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910486ae3000 RCX: 0000000000000000 Jan 04 01:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 01:00:14 WIS-SVN kernel: RBP: ffff9c28010cfd30 R08: 0000000000000000 R09: 0000000000000000 Jan 04 01:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486ae3548 Jan 04 01:00:14 WIS-SVN kernel: R13: ffff9104d0abaca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 01:00:14 WIS-SVN kernel: FS: 00007f1ab9e38800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 01:00:14 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 01:00:14 WIS-SVN kernel: CR2: 0000559404ec2fb0 CR3: 0000000136b2c006 CR4: 00000000007706f0 Jan 04 01:00:14 WIS-SVN kernel: PKRU: 55555554 Jan 04 01:00:14 WIS-SVN kernel: Call Trace: Jan 04 01:00:14 WIS-SVN kernel: Jan 04 01:00:14 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 01:00:14 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 01:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 01:00:14 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 01:00:14 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 01:00:14 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 01:00:14 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 01:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 01:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 01:00:14 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 01:00:14 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 01:00:14 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 01:00:14 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 01:00:14 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 01:00:14 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 01:00:14 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 01:00:14 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 01:00:14 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 01:00:14 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 01:00:14 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 01:00:14 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 01:00:14 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 01:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 01:00:14 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 01:00:14 WIS-SVN kernel: RIP: 0033:0x7f1ab9d2584b Jan 04 01:00:14 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 01:00:14 WIS-SVN kernel: RSP: 002b:00007ffc0f29bdf8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 01:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563ffdee95f0 RCX: 00007f1ab9d2584b Jan 04 01:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000563ffdee84f0 Jan 04 01:00:14 WIS-SVN kernel: RBP: 0000563ffdee0b10 R08: 0000000000000001 R09: 0000563ffdee9020 Jan 04 01:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 01:00:14 WIS-SVN kernel: R13: 0000563ffdee84f0 R14: 0000563ffdee0c20 R15: 0000563ffdee0b10 Jan 04 01:00:14 WIS-SVN kernel: Jan 04 01:00:14 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 01:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 04 01:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 04 02:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 04 02:00:02 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 04 02:00:02 WIS-SVN kernel: BUG: Dentry 000000001b9bb40e{i=703,n=/} still in use (3) [unmount of cifs cifs] Jan 04 02:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 02:00:02 WIS-SVN kernel: WARNING: CPU: 0 PID: 223772 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 02:00:02 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 02:00:02 WIS-SVN kernel: CPU: 0 PID: 223772 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 02:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 02:00:02 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 02:00:02 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 02:00:02 WIS-SVN kernel: RSP: 0018:ffff9c280104fc48 EFLAGS: 00010246 Jan 04 02:00:02 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910589a9de98 RCX: 0000000000000000 Jan 04 02:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 02:00:02 WIS-SVN kernel: RBP: ffff9c280104fc50 R08: 0000000000000000 R09: 0000000000000000 Jan 04 02:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910589a9de98 Jan 04 02:00:02 WIS-SVN kernel: R13: ffff91048316eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 02:00:02 WIS-SVN kernel: FS: 00007f7d81468800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 02:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 02:00:02 WIS-SVN kernel: CR2: 00007f7d81398610 CR3: 0000000104ace005 CR4: 00000000007706f0 Jan 04 02:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 04 02:00:02 WIS-SVN kernel: Call Trace: Jan 04 02:00:02 WIS-SVN kernel: Jan 04 02:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 02:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 02:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 02:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 02:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 02:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 02:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 02:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 02:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 02:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 02:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 02:00:02 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 02:00:02 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 02:00:02 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 02:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 02:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 02:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 02:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 02:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 02:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 02:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 02:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 02:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 02:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 02:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 02:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 02:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 02:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 02:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 02:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 02:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 02:00:02 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 02:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 02:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 02:00:02 WIS-SVN kernel: RIP: 0033:0x7f7d8132584b Jan 04 02:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 02:00:02 WIS-SVN kernel: RSP: 002b:00007ffe028e90a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 02:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005618370fa5f0 RCX: 00007f7d8132584b Jan 04 02:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005618370f94f0 Jan 04 02:00:02 WIS-SVN kernel: RBP: 00005618370f1b10 R08: 0000000000000001 R09: 00005618370fa470 Jan 04 02:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 02:00:02 WIS-SVN kernel: R13: 00005618370f94f0 R14: 00005618370f1c20 R15: 00005618370f1b10 Jan 04 02:00:02 WIS-SVN kernel: Jan 04 02:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 02:00:02 WIS-SVN kernel: evict_inodes inode 0000000000564d56, i_count = 1, was skipped! Jan 04 02:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 02:00:02 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 02:00:02 WIS-SVN kernel: WARNING: CPU: 1 PID: 223772 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 02:00:02 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 02:00:02 WIS-SVN kernel: CPU: 1 PID: 223772 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 02:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 02:00:02 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 02:00:02 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 02:00:02 WIS-SVN kernel: RSP: 0018:ffff9c280104fd00 EFLAGS: 00010246 Jan 04 02:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483121000 RCX: 0000000000000000 Jan 04 02:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 02:00:02 WIS-SVN kernel: RBP: ffff9c280104fd18 R08: 0000000000000000 R09: 0000000000000000 Jan 04 02:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483121548 Jan 04 02:00:02 WIS-SVN kernel: R13: ffff91048316eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 02:00:02 WIS-SVN kernel: FS: 00007f7d81468800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 02:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 02:00:02 WIS-SVN kernel: CR2: 0000561d6feb1fb0 CR3: 0000000104ace001 CR4: 00000000007706e0 Jan 04 02:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 04 02:00:02 WIS-SVN kernel: Call Trace: Jan 04 02:00:02 WIS-SVN kernel: Jan 04 02:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 02:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 02:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 02:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 02:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 02:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 02:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 02:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 02:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 02:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 02:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 02:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 02:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 02:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 02:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 02:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 02:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 02:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 02:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 02:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 02:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 02:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 02:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 02:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 02:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 02:00:02 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 02:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 02:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 02:00:02 WIS-SVN kernel: RIP: 0033:0x7f7d8132584b Jan 04 02:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 02:00:02 WIS-SVN kernel: RSP: 002b:00007ffe028e90a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 02:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005618370fa5f0 RCX: 00007f7d8132584b Jan 04 02:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005618370f94f0 Jan 04 02:00:02 WIS-SVN kernel: RBP: 00005618370f1b10 R08: 0000000000000001 R09: 00005618370fa470 Jan 04 02:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 02:00:02 WIS-SVN kernel: R13: 00005618370f94f0 R14: 00005618370f1c20 R15: 00005618370f1b10 Jan 04 02:00:02 WIS-SVN kernel: Jan 04 02:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 02:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 04 02:00:06 WIS-SVN kernel: BUG: Dentry 00000000e49f0a56{i=704,n=/} still in use (3) [unmount of cifs cifs] Jan 04 02:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 02:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 223788 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 02:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 02:00:06 WIS-SVN kernel: CPU: 1 PID: 223788 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 02:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 02:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 02:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 02:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2801cffd28 EFLAGS: 00010246 Jan 04 02:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910591ec04d8 RCX: 0000000000000000 Jan 04 02:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 02:00:06 WIS-SVN kernel: RBP: ffff9c2801cffd30 R08: 0000000000000000 R09: 0000000000000000 Jan 04 02:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910591ec04d8 Jan 04 02:00:06 WIS-SVN kernel: R13: ffff910487d20ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 02:00:06 WIS-SVN kernel: FS: 00007f0017b07800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 02:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 02:00:06 WIS-SVN kernel: CR2: 00007f4954d839f8 CR3: 00000001152d8002 CR4: 00000000007706e0 Jan 04 02:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 04 02:00:06 WIS-SVN kernel: Call Trace: Jan 04 02:00:06 WIS-SVN kernel: Jan 04 02:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 02:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 02:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 02:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 02:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 02:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 02:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 02:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 02:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 02:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 02:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 02:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 02:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 02:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 02:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 02:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 02:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 02:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 02:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 02:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 02:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 02:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 02:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 02:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 02:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 02:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 02:00:06 WIS-SVN kernel: RIP: 0033:0x7f001792584b Jan 04 02:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 02:00:06 WIS-SVN kernel: RSP: 002b:00007ffd90fdeb38 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 02:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055945e8d15f0 RCX: 00007f001792584b Jan 04 02:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055945e8d04f0 Jan 04 02:00:06 WIS-SVN kernel: RBP: 000055945e8c8b10 R08: 0000000000000001 R09: 000055945e8d1300 Jan 04 02:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 02:00:06 WIS-SVN kernel: R13: 000055945e8d04f0 R14: 000055945e8c8c20 R15: 000055945e8c8b10 Jan 04 02:00:06 WIS-SVN kernel: Jan 04 02:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 02:00:06 WIS-SVN kernel: evict_inodes inode 00000000d6d0bee8, i_count = 1, was skipped! Jan 04 02:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 02:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 02:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 223788 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 02:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 02:00:06 WIS-SVN kernel: CPU: 0 PID: 223788 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 02:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 02:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 02:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 02:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2801cffde0 EFLAGS: 00010246 Jan 04 02:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048eab9800 RCX: 0000000000000000 Jan 04 02:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 02:00:06 WIS-SVN kernel: RBP: ffff9c2801cffdf8 R08: 0000000000000000 R09: 0000000000000000 Jan 04 02:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048eab9d48 Jan 04 02:00:06 WIS-SVN kernel: R13: ffff910487d20ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 02:00:06 WIS-SVN kernel: FS: 00007f0017b07800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 02:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 02:00:06 WIS-SVN kernel: CR2: 00007f0017998610 CR3: 00000001152d8003 CR4: 00000000007706f0 Jan 04 02:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 04 02:00:06 WIS-SVN kernel: Call Trace: Jan 04 02:00:06 WIS-SVN kernel: Jan 04 02:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 02:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 02:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 02:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 02:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 02:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 02:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 02:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 02:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 02:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 02:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 02:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 02:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 02:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 02:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 02:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 02:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 02:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 02:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 02:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 02:00:06 WIS-SVN kernel: RIP: 0033:0x7f001792584b Jan 04 02:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 02:00:06 WIS-SVN kernel: RSP: 002b:00007ffd90fdeb38 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 02:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055945e8d15f0 RCX: 00007f001792584b Jan 04 02:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055945e8d04f0 Jan 04 02:00:06 WIS-SVN kernel: RBP: 000055945e8c8b10 R08: 0000000000000001 R09: 000055945e8d1300 Jan 04 02:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 02:00:06 WIS-SVN kernel: R13: 000055945e8d04f0 R14: 000055945e8c8c20 R15: 000055945e8c8b10 Jan 04 02:00:06 WIS-SVN kernel: Jan 04 02:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 02:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 04 02:00:10 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 04 02:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 04 02:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 04 03:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 04 03:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 04 03:00:04 WIS-SVN kernel: BUG: Dentry 000000008224899a{i=70a,n=/} still in use (2) [unmount of cifs cifs] Jan 04 03:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 03:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 225997 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 03:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 03:00:04 WIS-SVN kernel: CPU: 0 PID: 225997 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 03:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 03:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 03:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 03:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010f7ce8 EFLAGS: 00010246 Jan 04 03:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058b9f6358 RCX: 0000000000000000 Jan 04 03:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 03:00:04 WIS-SVN kernel: RBP: ffff9c28010f7cf0 R08: 0000000000000000 R09: 0000000000000000 Jan 04 03:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058b9f6358 Jan 04 03:00:04 WIS-SVN kernel: R13: ffff91048caecca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 03:00:04 WIS-SVN kernel: FS: 00007fa8aacae800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 03:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 03:00:04 WIS-SVN kernel: CR2: 00007f4951a383c8 CR3: 0000000110b5a005 CR4: 00000000007706f0 Jan 04 03:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 04 03:00:04 WIS-SVN kernel: Call Trace: Jan 04 03:00:04 WIS-SVN kernel: Jan 04 03:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 03:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 03:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 03:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 03:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 03:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 03:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 03:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 03:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 03:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 03:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 03:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 03:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 03:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 03:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 03:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 03:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 03:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 03:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 03:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 03:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 03:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 03:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 03:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 03:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 03:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 03:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 03:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 03:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 03:00:04 WIS-SVN kernel: RIP: 0033:0x7fa8aab2584b Jan 04 03:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 03:00:04 WIS-SVN kernel: RSP: 002b:00007ffe36da0348 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 03:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f0ce3185f0 RCX: 00007fa8aab2584b Jan 04 03:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f0ce3174f0 Jan 04 03:00:04 WIS-SVN kernel: RBP: 000055f0ce30fb10 R08: 0000000000000001 R09: 000055f0ce318470 Jan 04 03:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 03:00:04 WIS-SVN kernel: R13: 000055f0ce3174f0 R14: 000055f0ce30fc20 R15: 000055f0ce30fb10 Jan 04 03:00:04 WIS-SVN kernel: Jan 04 03:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 03:00:04 WIS-SVN kernel: evict_inodes inode 00000000f11b4cc4, i_count = 1, was skipped! Jan 04 03:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 03:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 03:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 225997 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 03:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 03:00:04 WIS-SVN kernel: CPU: 0 PID: 225997 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 03:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 03:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 03:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 03:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010f7da0 EFLAGS: 00010246 Jan 04 03:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91049218c000 RCX: 0000000000000000 Jan 04 03:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 03:00:04 WIS-SVN kernel: RBP: ffff9c28010f7db8 R08: 0000000000000000 R09: 0000000000000000 Jan 04 03:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91049218c548 Jan 04 03:00:04 WIS-SVN kernel: R13: ffff91048caecca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 03:00:04 WIS-SVN kernel: FS: 00007fa8aacae800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 03:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 03:00:04 WIS-SVN kernel: CR2: 00007f4951a383c8 CR3: 0000000110b5a005 CR4: 00000000007706f0 Jan 04 03:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 04 03:00:04 WIS-SVN kernel: Call Trace: Jan 04 03:00:04 WIS-SVN kernel: Jan 04 03:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 03:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 03:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 03:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 03:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 03:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 03:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 03:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 03:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 03:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 03:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 03:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 03:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 03:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 03:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 03:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 03:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 03:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 03:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 03:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 03:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 03:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 03:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 03:00:04 WIS-SVN kernel: RIP: 0033:0x7fa8aab2584b Jan 04 03:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 03:00:04 WIS-SVN kernel: RSP: 002b:00007ffe36da0348 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 03:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f0ce3185f0 RCX: 00007fa8aab2584b Jan 04 03:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f0ce3174f0 Jan 04 03:00:04 WIS-SVN kernel: RBP: 000055f0ce30fb10 R08: 0000000000000001 R09: 000055f0ce318470 Jan 04 03:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 03:00:04 WIS-SVN kernel: R13: 000055f0ce3174f0 R14: 000055f0ce30fc20 R15: 000055f0ce30fb10 Jan 04 03:00:04 WIS-SVN kernel: Jan 04 03:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 03:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 04 03:00:07 WIS-SVN kernel: BUG: Dentry 00000000e53ae4fc{i=70b,n=/} still in use (2) [unmount of cifs cifs] Jan 04 03:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 03:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 226013 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 03:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 03:00:07 WIS-SVN kernel: CPU: 1 PID: 226013 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 03:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 03:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 03:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 03:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010ffca0 EFLAGS: 00010246 Jan 04 03:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910596695658 RCX: 0000000000000000 Jan 04 03:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 03:00:07 WIS-SVN kernel: RBP: ffff9c28010ffca8 R08: 0000000000000000 R09: 0000000000000000 Jan 04 03:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910596695658 Jan 04 03:00:07 WIS-SVN kernel: R13: ffff910493450ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 03:00:07 WIS-SVN kernel: FS: 00007fd6e4e85800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 03:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 03:00:07 WIS-SVN kernel: CR2: 000055c392514fb0 CR3: 0000000110b5a005 CR4: 00000000007706e0 Jan 04 03:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 04 03:00:07 WIS-SVN kernel: Call Trace: Jan 04 03:00:07 WIS-SVN kernel: Jan 04 03:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 03:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 03:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 03:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 03:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 03:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 03:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 03:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 03:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 03:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 03:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 03:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 03:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 03:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 03:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 03:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 03:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 03:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 03:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 03:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 03:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 03:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 03:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 03:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 03:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 03:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 03:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 03:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 03:00:07 WIS-SVN kernel: RIP: 0033:0x7fd6e4d2584b Jan 04 03:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 03:00:07 WIS-SVN kernel: RSP: 002b:00007ffe0bf1b908 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 03:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055aa2034f5f0 RCX: 00007fd6e4d2584b Jan 04 03:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055aa2034e4f0 Jan 04 03:00:07 WIS-SVN kernel: RBP: 000055aa20346b10 R08: 0000000000000001 R09: 000055aa2034f300 Jan 04 03:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 03:00:07 WIS-SVN kernel: R13: 000055aa2034e4f0 R14: 000055aa20346c20 R15: 000055aa20346b10 Jan 04 03:00:07 WIS-SVN kernel: Jan 04 03:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 03:00:07 WIS-SVN kernel: evict_inodes inode 0000000039cfc078, i_count = 1, was skipped! Jan 04 03:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 03:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 03:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 226013 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 03:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 03:00:07 WIS-SVN kernel: CPU: 1 PID: 226013 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 03:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 03:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 03:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 03:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010ffd58 EFLAGS: 00010246 Jan 04 03:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048eab9800 RCX: 0000000000000000 Jan 04 03:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 03:00:07 WIS-SVN kernel: RBP: ffff9c28010ffd70 R08: 0000000000000000 R09: 0000000000000000 Jan 04 03:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048eab9d48 Jan 04 03:00:07 WIS-SVN kernel: R13: ffff910493450ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 03:00:07 WIS-SVN kernel: FS: 00007fd6e4e85800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 03:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 03:00:07 WIS-SVN kernel: CR2: 000055c392514fb0 CR3: 0000000110b5a005 CR4: 00000000007706e0 Jan 04 03:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 04 03:00:07 WIS-SVN kernel: Call Trace: Jan 04 03:00:07 WIS-SVN kernel: Jan 04 03:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 03:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 03:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 03:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 03:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 03:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 03:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 03:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 03:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 03:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 03:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 03:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 03:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 03:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 03:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 03:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 03:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 03:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 03:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 03:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 03:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 03:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 03:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 03:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 03:00:07 WIS-SVN kernel: RIP: 0033:0x7fd6e4d2584b Jan 04 03:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 03:00:07 WIS-SVN kernel: RSP: 002b:00007ffe0bf1b908 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 03:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055aa2034f5f0 RCX: 00007fd6e4d2584b Jan 04 03:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055aa2034e4f0 Jan 04 03:00:07 WIS-SVN kernel: RBP: 000055aa20346b10 R08: 0000000000000001 R09: 000055aa2034f300 Jan 04 03:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 03:00:07 WIS-SVN kernel: R13: 000055aa2034e4f0 R14: 000055aa20346c20 R15: 000055aa20346b10 Jan 04 03:00:07 WIS-SVN kernel: Jan 04 03:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 03:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 04 03:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 04 03:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 04 03:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 04 04:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 04 04:00:02 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 04 04:00:02 WIS-SVN kernel: BUG: Dentry 000000003e9ababa{i=711,n=/} still in use (4) [unmount of cifs cifs] Jan 04 04:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 04:00:02 WIS-SVN kernel: WARNING: CPU: 1 PID: 227147 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 04:00:02 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 04:00:02 WIS-SVN kernel: CPU: 1 PID: 227147 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 04:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 04:00:02 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 04:00:02 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 04:00:02 WIS-SVN kernel: RSP: 0018:ffff9c2800f07cd8 EFLAGS: 00010246 Jan 04 04:00:02 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910589a637d8 RCX: 0000000000000000 Jan 04 04:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 04:00:02 WIS-SVN kernel: RBP: ffff9c2800f07ce0 R08: 0000000000000000 R09: 0000000000000000 Jan 04 04:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910589a637d8 Jan 04 04:00:02 WIS-SVN kernel: R13: ffff910490e06ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 04:00:02 WIS-SVN kernel: FS: 00007f9ab322c800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 04:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 04:00:02 WIS-SVN kernel: CR2: 00007f9ab3198610 CR3: 0000000111a4a002 CR4: 00000000007706e0 Jan 04 04:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 04 04:00:02 WIS-SVN kernel: Call Trace: Jan 04 04:00:02 WIS-SVN kernel: Jan 04 04:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 04:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 04:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 04:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 04:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 04:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 04:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 04:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 04:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 04:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 04:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 04:00:02 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 04:00:02 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 04:00:02 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 04:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 04:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 04:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 04:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 04:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 04:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 04:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 04:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 04:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 04:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 04:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 04:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 04:00:02 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 04 04:00:02 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 04:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 04:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 04:00:02 WIS-SVN kernel: RIP: 0033:0x7f9ab312584b Jan 04 04:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 04:00:02 WIS-SVN kernel: RSP: 002b:00007fff78f09de8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 04:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e98ec635f0 RCX: 00007f9ab312584b Jan 04 04:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e98ec624f0 Jan 04 04:00:02 WIS-SVN kernel: RBP: 000055e98ec5ab10 R08: 0000000000000001 R09: 000055e98ec63470 Jan 04 04:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 04:00:02 WIS-SVN kernel: R13: 000055e98ec624f0 R14: 000055e98ec5ac20 R15: 000055e98ec5ab10 Jan 04 04:00:02 WIS-SVN kernel: Jan 04 04:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 04:00:02 WIS-SVN kernel: evict_inodes inode 000000009afa2d9c, i_count = 1, was skipped! Jan 04 04:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 04:00:02 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 04:00:02 WIS-SVN kernel: WARNING: CPU: 0 PID: 227147 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 04:00:02 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 04:00:02 WIS-SVN kernel: CPU: 0 PID: 227147 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 04:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 04:00:02 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 04:00:02 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 04:00:02 WIS-SVN kernel: RSP: 0018:ffff9c2800f07d90 EFLAGS: 00010246 Jan 04 04:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910484707800 RCX: 0000000000000000 Jan 04 04:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 04:00:02 WIS-SVN kernel: RBP: ffff9c2800f07da8 R08: 0000000000000000 R09: 0000000000000000 Jan 04 04:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910484707d48 Jan 04 04:00:02 WIS-SVN kernel: R13: ffff910490e06ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 04:00:02 WIS-SVN kernel: FS: 00007f9ab322c800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 04:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 04:00:02 WIS-SVN kernel: CR2: 000056318e794fb0 CR3: 0000000111a4a001 CR4: 00000000007706f0 Jan 04 04:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 04 04:00:02 WIS-SVN kernel: Call Trace: Jan 04 04:00:02 WIS-SVN kernel: Jan 04 04:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 04:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 04:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 04:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 04:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 04:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 04:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 04:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 04:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 04:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 04:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 04:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 04:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 04:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 04:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 04:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 04:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 04:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 04:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 04:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 04:00:02 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 04 04:00:02 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 04:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 04:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 04:00:02 WIS-SVN kernel: RIP: 0033:0x7f9ab312584b Jan 04 04:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 04:00:02 WIS-SVN kernel: RSP: 002b:00007fff78f09de8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 04:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e98ec635f0 RCX: 00007f9ab312584b Jan 04 04:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e98ec624f0 Jan 04 04:00:02 WIS-SVN kernel: RBP: 000055e98ec5ab10 R08: 0000000000000001 R09: 000055e98ec63470 Jan 04 04:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 04:00:02 WIS-SVN kernel: R13: 000055e98ec624f0 R14: 000055e98ec5ac20 R15: 000055e98ec5ab10 Jan 04 04:00:02 WIS-SVN kernel: Jan 04 04:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 04:00:03 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 04 04:00:06 WIS-SVN kernel: BUG: Dentry 00000000bbc8df86{i=712,n=/} still in use (3) [unmount of cifs cifs] Jan 04 04:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 04:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 227161 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 04:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 04:00:06 WIS-SVN kernel: CPU: 1 PID: 227161 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 04:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 04:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 04:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 04:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2801057cc0 EFLAGS: 00010246 Jan 04 04:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048d3a8898 RCX: 0000000000000000 Jan 04 04:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 04:00:06 WIS-SVN kernel: RBP: ffff9c2801057cc8 R08: 0000000000000000 R09: 0000000000000000 Jan 04 04:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048d3a8898 Jan 04 04:00:06 WIS-SVN kernel: R13: ffff91048316cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 04:00:06 WIS-SVN kernel: FS: 00007f86286e5800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 04:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 04:00:06 WIS-SVN kernel: CR2: 00007f4951a0e438 CR3: 0000000115350003 CR4: 00000000007706e0 Jan 04 04:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 04 04:00:06 WIS-SVN kernel: Call Trace: Jan 04 04:00:06 WIS-SVN kernel: Jan 04 04:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 04:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 04:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 04:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 04:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 04:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 04:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 04:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 04:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 04:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 04:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 04:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 04:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 04:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 04:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 04:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 04:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 04:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 04:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 04:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 04:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 04:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 04:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 04:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 04:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 04:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 04:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 04:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 04:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 04:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 04:00:06 WIS-SVN kernel: RIP: 0033:0x7f862852584b Jan 04 04:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 04:00:06 WIS-SVN kernel: RSP: 002b:00007ffc0b037518 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 04:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fada3ac5f0 RCX: 00007f862852584b Jan 04 04:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fada3ab4f0 Jan 04 04:00:06 WIS-SVN kernel: RBP: 000055fada3a3b10 R08: 0000000000000001 R09: 000055fada3ac300 Jan 04 04:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 04:00:06 WIS-SVN kernel: R13: 000055fada3ab4f0 R14: 000055fada3a3c20 R15: 000055fada3a3b10 Jan 04 04:00:06 WIS-SVN kernel: Jan 04 04:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 04:00:06 WIS-SVN kernel: evict_inodes inode 000000001e9e9708, i_count = 1, was skipped! Jan 04 04:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 04:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 04:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 227161 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 04:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 04:00:06 WIS-SVN kernel: CPU: 1 PID: 227161 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 04:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 04:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 04:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 04:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2801057d78 EFLAGS: 00010246 Jan 04 04:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910484b6e000 RCX: 0000000000000000 Jan 04 04:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 04:00:06 WIS-SVN kernel: RBP: ffff9c2801057d90 R08: 0000000000000000 R09: 0000000000000000 Jan 04 04:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910484b6e548 Jan 04 04:00:06 WIS-SVN kernel: R13: ffff91048316cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 04:00:06 WIS-SVN kernel: FS: 00007f86286e5800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 04:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 04:00:06 WIS-SVN kernel: CR2: 00007f4951a0e438 CR3: 0000000115350003 CR4: 00000000007706e0 Jan 04 04:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 04 04:00:06 WIS-SVN kernel: Call Trace: Jan 04 04:00:06 WIS-SVN kernel: Jan 04 04:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 04:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 04:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 04:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 04:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 04:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 04:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 04:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 04:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 04:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 04:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 04:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 04:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 04:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 04:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 04:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 04:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 04:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 04:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 04:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 04:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 04:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 04:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 04:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 04:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 04:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 04:00:06 WIS-SVN kernel: RIP: 0033:0x7f862852584b Jan 04 04:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 04:00:06 WIS-SVN kernel: RSP: 002b:00007ffc0b037518 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 04:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fada3ac5f0 RCX: 00007f862852584b Jan 04 04:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fada3ab4f0 Jan 04 04:00:06 WIS-SVN kernel: RBP: 000055fada3a3b10 R08: 0000000000000001 R09: 000055fada3ac300 Jan 04 04:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 04:00:06 WIS-SVN kernel: R13: 000055fada3ab4f0 R14: 000055fada3a3c20 R15: 000055fada3a3b10 Jan 04 04:00:06 WIS-SVN kernel: Jan 04 04:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 04:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 04 04:00:09 WIS-SVN kernel: BUG: Dentry 00000000fd95f00b{i=713,n=/} still in use (2) [unmount of cifs cifs] Jan 04 04:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 04:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 227176 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 04:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 04:00:09 WIS-SVN kernel: CPU: 0 PID: 227176 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 04:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 04:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 04:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 04:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28011a7c30 EFLAGS: 00010246 Jan 04 04:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910589bf4298 RCX: 0000000000000000 Jan 04 04:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 04:00:09 WIS-SVN kernel: RBP: ffff9c28011a7c38 R08: 0000000000000000 R09: 0000000000000000 Jan 04 04:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910589bf4298 Jan 04 04:00:09 WIS-SVN kernel: R13: ffff910482f9eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 04:00:09 WIS-SVN kernel: FS: 00007f017aa4b800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 04:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 04:00:09 WIS-SVN kernel: CR2: 000056318e794fb0 CR3: 0000000115350002 CR4: 00000000007706f0 Jan 04 04:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 04 04:00:09 WIS-SVN kernel: Call Trace: Jan 04 04:00:09 WIS-SVN kernel: Jan 04 04:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 04:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 04:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 04:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 04:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 04:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 04:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 04:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 04:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 04:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 04:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 04:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 04:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 04:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 04:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 04:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 04:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 04:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 04:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 04:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 04:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 04:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 04:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 04:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 04:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 04:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 04:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 04:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 04:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 04:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 04:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 04:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 04:00:09 WIS-SVN kernel: RIP: 0033:0x7f017a92584b Jan 04 04:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 04:00:09 WIS-SVN kernel: RSP: 002b:00007fff8524a118 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 04:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561ec21875f0 RCX: 00007f017a92584b Jan 04 04:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561ec21864f0 Jan 04 04:00:09 WIS-SVN kernel: RBP: 0000561ec217eb10 R08: 0000000000000001 R09: 0000561ec2187190 Jan 04 04:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 04:00:09 WIS-SVN kernel: R13: 0000561ec21864f0 R14: 0000561ec217ec20 R15: 0000561ec217eb10 Jan 04 04:00:09 WIS-SVN kernel: Jan 04 04:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 04:00:09 WIS-SVN kernel: evict_inodes inode 00000000311fd62d, i_count = 1, was skipped! Jan 04 04:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 04:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 04:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 227176 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 04:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 04:00:09 WIS-SVN kernel: CPU: 0 PID: 227176 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 04:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 04:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 04:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 04:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28011a7ce8 EFLAGS: 00010246 Jan 04 04:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910490903800 RCX: 0000000000000000 Jan 04 04:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 04:00:09 WIS-SVN kernel: RBP: ffff9c28011a7d00 R08: 0000000000000000 R09: 0000000000000000 Jan 04 04:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910490903d48 Jan 04 04:00:09 WIS-SVN kernel: R13: ffff910482f9eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 04:00:09 WIS-SVN kernel: FS: 00007f017aa4b800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 04:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 04:00:09 WIS-SVN kernel: CR2: 000056318e794fb0 CR3: 0000000115350002 CR4: 00000000007706f0 Jan 04 04:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 04 04:00:09 WIS-SVN kernel: Call Trace: Jan 04 04:00:09 WIS-SVN kernel: Jan 04 04:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 04:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 04:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 04:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 04:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 04:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 04:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 04:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 04:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 04:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 04:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 04:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 04:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 04:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 04:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 04:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 04:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 04:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 04:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 04:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 04:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 04:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 04:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 04:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 04:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 04:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 04:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 04:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 04:00:09 WIS-SVN kernel: RIP: 0033:0x7f017a92584b Jan 04 04:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 04:00:09 WIS-SVN kernel: RSP: 002b:00007fff8524a118 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 04:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561ec21875f0 RCX: 00007f017a92584b Jan 04 04:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561ec21864f0 Jan 04 04:00:09 WIS-SVN kernel: RBP: 0000561ec217eb10 R08: 0000000000000001 R09: 0000561ec2187190 Jan 04 04:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 04:00:09 WIS-SVN kernel: R13: 0000561ec21864f0 R14: 0000561ec217ec20 R15: 0000561ec217eb10 Jan 04 04:00:09 WIS-SVN kernel: Jan 04 04:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 04:00:10 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 04 04:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 04 04:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 04 05:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 04 05:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 04 05:00:04 WIS-SVN kernel: BUG: Dentry 000000002ba26f90{i=718,n=/} still in use (2) [unmount of cifs cifs] Jan 04 05:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 05:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 228270 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 05:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 05:00:04 WIS-SVN kernel: CPU: 0 PID: 228270 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 05:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 05:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 05:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 05:00:04 WIS-SVN kernel: RSP: 0018:ffff9c280124fc68 EFLAGS: 00010246 Jan 04 05:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048e254b98 RCX: 0000000000000000 Jan 04 05:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 05:00:04 WIS-SVN kernel: RBP: ffff9c280124fc70 R08: 0000000000000000 R09: 0000000000000000 Jan 04 05:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e254b98 Jan 04 05:00:04 WIS-SVN kernel: R13: ffff910489eeeca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 05:00:04 WIS-SVN kernel: FS: 00007fb4e0e44800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 05:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 05:00:04 WIS-SVN kernel: CR2: 000055b74e1713b0 CR3: 0000000155f0c006 CR4: 00000000007706f0 Jan 04 05:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 04 05:00:04 WIS-SVN kernel: Call Trace: Jan 04 05:00:04 WIS-SVN kernel: Jan 04 05:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 05:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 05:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 05:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 05:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 05:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 05:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 05:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 05:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 05:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 05:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 05:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 05:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 05:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 05:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 05:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 05:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 05:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 05:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 05:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 05:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 05:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 05:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 05:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 05:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 05:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 05:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 05:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 05:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 05:00:04 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 04 05:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 05:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 04 05:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 05:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 05:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 05:00:04 WIS-SVN kernel: RIP: 0033:0x7fb4e0d2584b Jan 04 05:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 05:00:04 WIS-SVN kernel: RSP: 002b:00007fff7a19e3e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 05:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000562a352dd5f0 RCX: 00007fb4e0d2584b Jan 04 05:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000562a352dc4f0 Jan 04 05:00:04 WIS-SVN kernel: RBP: 0000562a352d4b10 R08: 0000000000000001 R09: 0000562a352dd470 Jan 04 05:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 05:00:04 WIS-SVN kernel: R13: 0000562a352dc4f0 R14: 0000562a352d4c20 R15: 0000562a352d4b10 Jan 04 05:00:04 WIS-SVN kernel: Jan 04 05:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 05:00:04 WIS-SVN kernel: evict_inodes inode 000000003bd82c9b, i_count = 1, was skipped! Jan 04 05:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 05:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 05:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 228270 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 05:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 05:00:04 WIS-SVN kernel: CPU: 0 PID: 228270 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 05:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 05:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 05:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 05:00:04 WIS-SVN kernel: RSP: 0018:ffff9c280124fd20 EFLAGS: 00010246 Jan 04 05:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910494faf800 RCX: 0000000000000000 Jan 04 05:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 05:00:04 WIS-SVN kernel: RBP: ffff9c280124fd38 R08: 0000000000000000 R09: 0000000000000000 Jan 04 05:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910494fafd48 Jan 04 05:00:04 WIS-SVN kernel: R13: ffff910489eeeca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 05:00:04 WIS-SVN kernel: FS: 00007fb4e0e44800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 05:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 05:00:04 WIS-SVN kernel: CR2: 000055b74e1713b0 CR3: 0000000155f0c006 CR4: 00000000007706f0 Jan 04 05:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 04 05:00:04 WIS-SVN kernel: Call Trace: Jan 04 05:00:04 WIS-SVN kernel: Jan 04 05:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 05:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 05:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 05:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 05:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 05:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 05:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 05:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 05:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 05:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 05:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 05:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 05:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 05:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 05:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 05:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 05:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 05:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 05:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 05:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 05:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 05:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 05:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 05:00:04 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 04 05:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 05:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 04 05:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 05:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 05:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 05:00:04 WIS-SVN kernel: RIP: 0033:0x7fb4e0d2584b Jan 04 05:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 05:00:04 WIS-SVN kernel: RSP: 002b:00007fff7a19e3e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 05:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000562a352dd5f0 RCX: 00007fb4e0d2584b Jan 04 05:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000562a352dc4f0 Jan 04 05:00:04 WIS-SVN kernel: RBP: 0000562a352d4b10 R08: 0000000000000001 R09: 0000562a352dd470 Jan 04 05:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 05:00:04 WIS-SVN kernel: R13: 0000562a352dc4f0 R14: 0000562a352d4c20 R15: 0000562a352d4b10 Jan 04 05:00:04 WIS-SVN kernel: Jan 04 05:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 05:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 04 05:00:07 WIS-SVN kernel: BUG: Dentry 0000000041bb23fc{i=719,n=/} still in use (4) [unmount of cifs cifs] Jan 04 05:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 05:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 228286 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 05:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 05:00:07 WIS-SVN kernel: CPU: 0 PID: 228286 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 05:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 05:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 05:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 05:00:07 WIS-SVN kernel: RSP: 0018:ffff9c280106fc70 EFLAGS: 00010246 Jan 04 05:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104aad34b98 RCX: 0000000000000000 Jan 04 05:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 05:00:07 WIS-SVN kernel: RBP: ffff9c280106fc78 R08: 0000000000000000 R09: 0000000000000000 Jan 04 05:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104aad34b98 Jan 04 05:00:07 WIS-SVN kernel: R13: ffff910482f9eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 05:00:07 WIS-SVN kernel: FS: 00007fd5b2b14800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 05:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 05:00:07 WIS-SVN kernel: CR2: 000055b74e289078 CR3: 0000000158da8005 CR4: 00000000007706f0 Jan 04 05:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 04 05:00:07 WIS-SVN kernel: Call Trace: Jan 04 05:00:07 WIS-SVN kernel: Jan 04 05:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 05:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 05:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 05:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 05:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 05:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 05:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 05:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 05:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 05:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 05:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 05:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 05:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 05:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 05:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 05:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 05:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 05:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 05:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 05:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 05:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 05:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 05:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 05:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 05:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 05:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 05:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 05:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 05:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 05:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 05:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 05:00:07 WIS-SVN kernel: RIP: 0033:0x7fd5b292584b Jan 04 05:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 05:00:07 WIS-SVN kernel: RSP: 002b:00007ffc7cca1f28 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 05:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005586e43b05f0 RCX: 00007fd5b292584b Jan 04 05:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005586e43af4f0 Jan 04 05:00:07 WIS-SVN kernel: RBP: 00005586e43a7b10 R08: 0000000000000001 R09: 00005586e43b0300 Jan 04 05:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 05:00:07 WIS-SVN kernel: R13: 00005586e43af4f0 R14: 00005586e43a7c20 R15: 00005586e43a7b10 Jan 04 05:00:07 WIS-SVN kernel: Jan 04 05:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 05:00:07 WIS-SVN kernel: evict_inodes inode 00000000d8c2a0d9, i_count = 1, was skipped! Jan 04 05:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 05:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 05:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 228286 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 05:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 05:00:07 WIS-SVN kernel: CPU: 0 PID: 228286 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 05:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 05:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 05:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 05:00:07 WIS-SVN kernel: RSP: 0018:ffff9c280106fd28 EFLAGS: 00010246 Jan 04 05:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910486273800 RCX: 0000000000000000 Jan 04 05:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 05:00:07 WIS-SVN kernel: RBP: ffff9c280106fd40 R08: 0000000000000000 R09: 0000000000000000 Jan 04 05:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486273d48 Jan 04 05:00:07 WIS-SVN kernel: R13: ffff910482f9eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 05:00:07 WIS-SVN kernel: FS: 00007fd5b2b14800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 05:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 05:00:07 WIS-SVN kernel: CR2: 000055b74e289078 CR3: 0000000158da8005 CR4: 00000000007706f0 Jan 04 05:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 04 05:00:07 WIS-SVN kernel: Call Trace: Jan 04 05:00:07 WIS-SVN kernel: Jan 04 05:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 05:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 05:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 05:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 05:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 05:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 05:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 05:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 05:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 05:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 05:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 05:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 05:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 05:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 05:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 05:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 05:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 05:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 05:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 05:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 05:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 05:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 05:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 05:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 05:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 05:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 05:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 05:00:07 WIS-SVN kernel: RIP: 0033:0x7fd5b292584b Jan 04 05:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 05:00:07 WIS-SVN kernel: RSP: 002b:00007ffc7cca1f28 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 05:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005586e43b05f0 RCX: 00007fd5b292584b Jan 04 05:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005586e43af4f0 Jan 04 05:00:07 WIS-SVN kernel: RBP: 00005586e43a7b10 R08: 0000000000000001 R09: 00005586e43b0300 Jan 04 05:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 05:00:07 WIS-SVN kernel: R13: 00005586e43af4f0 R14: 00005586e43a7c20 R15: 00005586e43a7b10 Jan 04 05:00:07 WIS-SVN kernel: Jan 04 05:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 05:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 04 05:00:10 WIS-SVN kernel: BUG: Dentry 0000000055499816{i=71a,n=/} still in use (3) [unmount of cifs cifs] Jan 04 05:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 05:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 228300 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 05:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 05:00:10 WIS-SVN kernel: CPU: 1 PID: 228300 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 05:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 05:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 05:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 05:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28010f7ce0 EFLAGS: 00010246 Jan 04 05:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910545dde1d8 RCX: 0000000000000000 Jan 04 05:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 05:00:10 WIS-SVN kernel: RBP: ffff9c28010f7ce8 R08: 0000000000000000 R09: 0000000000000000 Jan 04 05:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910545dde1d8 Jan 04 05:00:10 WIS-SVN kernel: R13: ffff9104b6b5cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 05:00:10 WIS-SVN kernel: FS: 00007f5551e53800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 05:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 05:00:10 WIS-SVN kernel: CR2: 0000562de6b50fb0 CR3: 000000010c402001 CR4: 00000000007706e0 Jan 04 05:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 04 05:00:10 WIS-SVN kernel: Call Trace: Jan 04 05:00:10 WIS-SVN kernel: Jan 04 05:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 05:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 05:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 05:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 05:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 05:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 05:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 05:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 05:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 05:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 05:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 05:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 05:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 05:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 05:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 05:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 05:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 05:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 05:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 05:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 05:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 05:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 05:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 05:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 05:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 04 05:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 05:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 05:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 05:00:10 WIS-SVN kernel: RIP: 0033:0x7f5551d2584b Jan 04 05:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 05:00:10 WIS-SVN kernel: RSP: 002b:00007fffb2a27718 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 05:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000560be324e5f0 RCX: 00007f5551d2584b Jan 04 05:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560be324d4f0 Jan 04 05:00:10 WIS-SVN kernel: RBP: 0000560be3245b10 R08: 0000000000000001 R09: 0000560be324e190 Jan 04 05:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 05:00:10 WIS-SVN kernel: R13: 0000560be324d4f0 R14: 0000560be3245c20 R15: 0000560be3245b10 Jan 04 05:00:10 WIS-SVN kernel: Jan 04 05:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 05:00:10 WIS-SVN kernel: evict_inodes inode 0000000036c98532, i_count = 1, was skipped! Jan 04 05:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 05:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 05:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 228300 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 05:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 05:00:10 WIS-SVN kernel: CPU: 0 PID: 228300 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 05:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 05:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 05:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 05:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28010f7d98 EFLAGS: 00010246 Jan 04 05:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483ee8800 RCX: 0000000000000000 Jan 04 05:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 05:00:10 WIS-SVN kernel: RBP: ffff9c28010f7db0 R08: 0000000000000000 R09: 0000000000000000 Jan 04 05:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483ee8d48 Jan 04 05:00:10 WIS-SVN kernel: R13: ffff9104b6b5cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 05:00:10 WIS-SVN kernel: FS: 00007f5551e53800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 05:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 05:00:10 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 000000010c402004 CR4: 00000000007706f0 Jan 04 05:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 04 05:00:10 WIS-SVN kernel: Call Trace: Jan 04 05:00:10 WIS-SVN kernel: Jan 04 05:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 05:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 05:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 05:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 05:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 05:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 05:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 05:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 05:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 05:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 05:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 05:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 05:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 05:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 05:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 05:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 05:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 05:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 05:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 05:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 05:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 04 05:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 05:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 05:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 05:00:10 WIS-SVN kernel: RIP: 0033:0x7f5551d2584b Jan 04 05:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 05:00:10 WIS-SVN kernel: RSP: 002b:00007fffb2a27718 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 05:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000560be324e5f0 RCX: 00007f5551d2584b Jan 04 05:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560be324d4f0 Jan 04 05:00:10 WIS-SVN kernel: RBP: 0000560be3245b10 R08: 0000000000000001 R09: 0000560be324e190 Jan 04 05:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 05:00:10 WIS-SVN kernel: R13: 0000560be324d4f0 R14: 0000560be3245c20 R15: 0000560be3245b10 Jan 04 05:00:10 WIS-SVN kernel: Jan 04 05:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 05:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 04 05:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 04 05:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 04 06:00:01 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 04 06:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 04 06:00:03 WIS-SVN kernel: BUG: Dentry 0000000001c2dd1c{i=71f,n=/} still in use (3) [unmount of cifs cifs] Jan 04 06:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 06:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 750 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 06:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 06:00:03 WIS-SVN kernel: CPU: 0 PID: 750 Comm: sysinfod Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 06:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 06:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 06:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 06:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801ddfd20 EFLAGS: 00010246 Jan 04 06:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104829a2658 RCX: 0000000000000000 Jan 04 06:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 06:00:03 WIS-SVN kernel: RBP: ffff9c2801ddfd28 R08: 0000000000000000 R09: 0000000000000000 Jan 04 06:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104829a2658 Jan 04 06:00:03 WIS-SVN kernel: R13: ffff910484f5aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 06:00:03 WIS-SVN kernel: FS: 00007f0335d61c00(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 06:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 06:00:03 WIS-SVN kernel: CR2: 00007ffd9b8f0ce8 CR3: 0000000104fa8004 CR4: 00000000007706f0 Jan 04 06:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 04 06:00:03 WIS-SVN kernel: Call Trace: Jan 04 06:00:03 WIS-SVN kernel: Jan 04 06:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 06:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 06:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 06:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 06:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 06:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 06:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 06:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 06:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 06:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 06:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 06:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 06:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 06:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 06:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 06:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 06:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 06:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 06:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 06:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 06:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 06:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 06:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 06:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 06:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 06:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 06:00:03 WIS-SVN kernel: RIP: 0033:0x7f0334b2629a Jan 04 06:00:03 WIS-SVN kernel: Code: d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 2d b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 61 2b 0f 00 f7 Jan 04 06:00:03 WIS-SVN kernel: RSP: 002b:00007ffd0842dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 Jan 04 06:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055926eb6ca18 RCX: 00007f0334b2629a Jan 04 06:00:03 WIS-SVN kernel: RDX: 00007ffd0842db50 RSI: 00007ffd0842db50 RDI: 000055926eb8d978 Jan 04 06:00:03 WIS-SVN kernel: RBP: 000055926eb8d930 R08: 0000000000000001 R09: ffffffffffffffff Jan 04 06:00:03 WIS-SVN kernel: R10: 00007f0334bbeac0 R11: 0000000000000246 R12: 00007ffd0842db40 Jan 04 06:00:03 WIS-SVN kernel: R13: 0000000000000003 R14: 000055926eb6ca08 R15: 000055926eb6ca08 Jan 04 06:00:03 WIS-SVN kernel: Jan 04 06:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 06:00:03 WIS-SVN kernel: evict_inodes inode 000000004cde1a33, i_count = 1, was skipped! Jan 04 06:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 06:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 06:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 750 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 06:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 06:00:03 WIS-SVN kernel: CPU: 0 PID: 750 Comm: sysinfod Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 06:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 06:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 06:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 06:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801ddfdd8 EFLAGS: 00010246 Jan 04 06:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910487d3a800 RCX: 0000000000000000 Jan 04 06:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 06:00:03 WIS-SVN kernel: RBP: ffff9c2801ddfdf0 R08: 0000000000000000 R09: 0000000000000000 Jan 04 06:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910487d3ad48 Jan 04 06:00:03 WIS-SVN kernel: R13: ffff910484f5aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 06:00:03 WIS-SVN kernel: FS: 00007f0335d61c00(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 06:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 06:00:03 WIS-SVN kernel: CR2: 00007fbf33a37000 CR3: 0000000104fa8005 CR4: 00000000007706f0 Jan 04 06:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 04 06:00:03 WIS-SVN kernel: Call Trace: Jan 04 06:00:03 WIS-SVN kernel: Jan 04 06:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 06:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 06:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 06:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 06:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 06:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 06:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 06:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 06:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 06:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 06:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 06:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 06:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 06:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 06:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 06:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 06:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 06:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 06:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 06:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 06:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 06:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 06:00:03 WIS-SVN kernel: RIP: 0033:0x7f0334b2629a Jan 04 06:00:03 WIS-SVN kernel: Code: d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 2d b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 61 2b 0f 00 f7 Jan 04 06:00:03 WIS-SVN kernel: RSP: 002b:00007ffd0842dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 Jan 04 06:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055926eb6ca18 RCX: 00007f0334b2629a Jan 04 06:00:03 WIS-SVN kernel: RDX: 00007ffd0842db50 RSI: 00007ffd0842db50 RDI: 000055926eb8d978 Jan 04 06:00:03 WIS-SVN kernel: RBP: 000055926eb8d930 R08: 0000000000000001 R09: ffffffffffffffff Jan 04 06:00:03 WIS-SVN kernel: R10: 00007f0334bbeac0 R11: 0000000000000246 R12: 00007ffd0842db40 Jan 04 06:00:03 WIS-SVN kernel: R13: 0000000000000003 R14: 000055926eb6ca08 R15: 000055926eb6ca08 Jan 04 06:00:03 WIS-SVN kernel: Jan 04 06:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 06:00:03 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 04 06:00:05 WIS-SVN kernel: BUG: Dentry 000000000223075c{i=720,n=/} still in use (2) [unmount of cifs cifs] Jan 04 06:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 06:00:05 WIS-SVN kernel: WARNING: CPU: 1 PID: 229413 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 06:00:05 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 06:00:05 WIS-SVN kernel: CPU: 1 PID: 229413 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 06:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 06:00:05 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 06:00:05 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 06:00:05 WIS-SVN kernel: RSP: 0018:ffff9c2801057ce0 EFLAGS: 00010246 Jan 04 06:00:05 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104b8f01d18 RCX: 0000000000000000 Jan 04 06:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 06:00:05 WIS-SVN kernel: RBP: ffff9c2801057ce8 R08: 0000000000000000 R09: 0000000000000000 Jan 04 06:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104b8f01d18 Jan 04 06:00:05 WIS-SVN kernel: R13: ffff91048cf48ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 06:00:05 WIS-SVN kernel: FS: 00007f43a1a3a800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 06:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 06:00:05 WIS-SVN kernel: CR2: 00007f4951a0e448 CR3: 0000000150964002 CR4: 00000000007706e0 Jan 04 06:00:05 WIS-SVN kernel: PKRU: 55555554 Jan 04 06:00:05 WIS-SVN kernel: Call Trace: Jan 04 06:00:05 WIS-SVN kernel: Jan 04 06:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 06:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 06:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 06:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 06:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 06:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 06:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 06:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 06:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 06:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 06:00:05 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 06:00:05 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 06:00:05 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 06:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 06:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 06:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 06:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 06:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 06:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 06:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 06:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 06:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 06:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 06:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 06:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 06:00:05 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 04 06:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 06:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 06:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 06:00:05 WIS-SVN kernel: RIP: 0033:0x7f43a192584b Jan 04 06:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 06:00:05 WIS-SVN kernel: RSP: 002b:00007ffd38265ad8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 06:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b84a40b5f0 RCX: 00007f43a192584b Jan 04 06:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b84a40a4f0 Jan 04 06:00:05 WIS-SVN kernel: RBP: 000055b84a402b10 R08: 0000000000000001 R09: 000055b84a40b300 Jan 04 06:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 06:00:05 WIS-SVN kernel: R13: 000055b84a40a4f0 R14: 000055b84a402c20 R15: 000055b84a402b10 Jan 04 06:00:05 WIS-SVN kernel: Jan 04 06:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 06:00:05 WIS-SVN kernel: evict_inodes inode 000000003e31fb79, i_count = 1, was skipped! Jan 04 06:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 06:00:05 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 06:00:05 WIS-SVN kernel: WARNING: CPU: 0 PID: 229413 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 06:00:05 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 06:00:05 WIS-SVN kernel: CPU: 0 PID: 229413 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 06:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 06:00:05 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 06:00:05 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 06:00:05 WIS-SVN kernel: RSP: 0018:ffff9c2801057d98 EFLAGS: 00010246 Jan 04 06:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910486a5c000 RCX: 0000000000000000 Jan 04 06:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 06:00:05 WIS-SVN kernel: RBP: ffff9c2801057db0 R08: 0000000000000000 R09: 0000000000000000 Jan 04 06:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486a5c548 Jan 04 06:00:05 WIS-SVN kernel: R13: ffff91048cf48ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 06:00:05 WIS-SVN kernel: FS: 00007f43a1a3a800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 06:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 06:00:05 WIS-SVN kernel: CR2: 000055b665023fb0 CR3: 0000000150964004 CR4: 00000000007706f0 Jan 04 06:00:05 WIS-SVN kernel: PKRU: 55555554 Jan 04 06:00:05 WIS-SVN kernel: Call Trace: Jan 04 06:00:05 WIS-SVN kernel: Jan 04 06:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 06:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 06:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 06:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 06:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 06:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 06:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 06:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 06:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 06:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 06:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 06:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 06:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 06:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 06:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 06:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 06:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 06:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 06:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 06:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 06:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 06:00:05 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 04 06:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 06:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 06:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 06:00:05 WIS-SVN kernel: RIP: 0033:0x7f43a192584b Jan 04 06:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 06:00:05 WIS-SVN kernel: RSP: 002b:00007ffd38265ad8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 06:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b84a40b5f0 RCX: 00007f43a192584b Jan 04 06:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b84a40a4f0 Jan 04 06:00:05 WIS-SVN kernel: RBP: 000055b84a402b10 R08: 0000000000000001 R09: 000055b84a40b300 Jan 04 06:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 06:00:05 WIS-SVN kernel: R13: 000055b84a40a4f0 R14: 000055b84a402c20 R15: 000055b84a402b10 Jan 04 06:00:05 WIS-SVN kernel: Jan 04 06:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 06:00:06 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 04 06:00:10 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 04 06:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 04 06:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 04 07:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 04 07:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 04 07:00:04 WIS-SVN kernel: BUG: Dentry 0000000069374207{i=726,n=/} still in use (3) [unmount of cifs cifs] Jan 04 07:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 07:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 230579 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 07:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 07:00:04 WIS-SVN kernel: CPU: 1 PID: 230579 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 07:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 07:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 07:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 07:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010efc78 EFLAGS: 00010246 Jan 04 07:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91052fe99418 RCX: 0000000000000000 Jan 04 07:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 07:00:04 WIS-SVN kernel: RBP: ffff9c28010efc80 R08: 0000000000000000 R09: 0000000000000000 Jan 04 07:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91052fe99418 Jan 04 07:00:04 WIS-SVN kernel: R13: ffff910489eeaca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 07:00:04 WIS-SVN kernel: FS: 00007f493eef7800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 07:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 07:00:04 WIS-SVN kernel: CR2: 00007f4951a383e8 CR3: 00000001054a8002 CR4: 00000000007706e0 Jan 04 07:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 04 07:00:04 WIS-SVN kernel: Call Trace: Jan 04 07:00:04 WIS-SVN kernel: Jan 04 07:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 07:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 07:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 07:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 07:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 07:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 07:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 07:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 07:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 07:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 07:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 07:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 07:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 07:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 07:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 07:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 07:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 07:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 07:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 07:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 07:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 07:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 07:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 07:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 07:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 07:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 07:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 07:00:04 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 04 07:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 07:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 04 07:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 07:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 07:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 07:00:04 WIS-SVN kernel: RIP: 0033:0x7f493ed2584b Jan 04 07:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 07:00:04 WIS-SVN kernel: RSP: 002b:00007ffd59eea258 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 07:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556d28c485f0 RCX: 00007f493ed2584b Jan 04 07:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556d28c474f0 Jan 04 07:00:04 WIS-SVN kernel: RBP: 0000556d28c3fb10 R08: 0000000000000001 R09: 0000556d28c48470 Jan 04 07:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 07:00:04 WIS-SVN kernel: R13: 0000556d28c474f0 R14: 0000556d28c3fc20 R15: 0000556d28c3fb10 Jan 04 07:00:04 WIS-SVN kernel: Jan 04 07:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 07:00:04 WIS-SVN kernel: evict_inodes inode 00000000396ba02b, i_count = 1, was skipped! Jan 04 07:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 07:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 07:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 230579 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 07:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 07:00:04 WIS-SVN kernel: CPU: 0 PID: 230579 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 07:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 07:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 07:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 07:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010efd30 EFLAGS: 00010246 Jan 04 07:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048575d800 RCX: 0000000000000000 Jan 04 07:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 07:00:04 WIS-SVN kernel: RBP: ffff9c28010efd48 R08: 0000000000000000 R09: 0000000000000000 Jan 04 07:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048575dd48 Jan 04 07:00:04 WIS-SVN kernel: R13: ffff910489eeaca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 07:00:04 WIS-SVN kernel: FS: 00007f493eef7800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 07:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 07:00:04 WIS-SVN kernel: CR2: 000055b74e1713b0 CR3: 00000001054a8003 CR4: 00000000007706f0 Jan 04 07:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 04 07:00:04 WIS-SVN kernel: Call Trace: Jan 04 07:00:04 WIS-SVN kernel: Jan 04 07:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 07:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 07:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 07:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 07:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 07:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 07:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 07:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 07:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 07:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 07:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 07:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 07:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 07:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 07:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 07:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 07:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 07:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 07:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 07:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 07:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 07:00:04 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 04 07:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 07:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 04 07:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 07:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 07:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 07:00:04 WIS-SVN kernel: RIP: 0033:0x7f493ed2584b Jan 04 07:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 07:00:04 WIS-SVN kernel: RSP: 002b:00007ffd59eea258 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 07:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556d28c485f0 RCX: 00007f493ed2584b Jan 04 07:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556d28c474f0 Jan 04 07:00:04 WIS-SVN kernel: RBP: 0000556d28c3fb10 R08: 0000000000000001 R09: 0000556d28c48470 Jan 04 07:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 07:00:04 WIS-SVN kernel: R13: 0000556d28c474f0 R14: 0000556d28c3fc20 R15: 0000556d28c3fb10 Jan 04 07:00:04 WIS-SVN kernel: Jan 04 07:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 07:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 04 07:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 04 07:00:11 WIS-SVN kernel: BUG: Dentry 0000000021d07a01{i=728,n=/} still in use (3) [unmount of cifs cifs] Jan 04 07:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 07:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 230609 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 07:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 07:00:11 WIS-SVN kernel: CPU: 1 PID: 230609 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 07:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 07:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 07:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 07:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28012a7cc0 EFLAGS: 00010246 Jan 04 07:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91052fe99898 RCX: 0000000000000000 Jan 04 07:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 07:00:11 WIS-SVN kernel: RBP: ffff9c28012a7cc8 R08: 0000000000000000 R09: 0000000000000000 Jan 04 07:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91052fe99898 Jan 04 07:00:11 WIS-SVN kernel: R13: ffff91048caecca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 07:00:11 WIS-SVN kernel: FS: 00007f47b6f10800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 07:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 07:00:11 WIS-SVN kernel: CR2: 00007f47b6d98610 CR3: 0000000112bd4001 CR4: 00000000007706e0 Jan 04 07:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 04 07:00:11 WIS-SVN kernel: Call Trace: Jan 04 07:00:11 WIS-SVN kernel: Jan 04 07:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 07:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 07:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 07:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 07:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 07:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 07:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 07:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 07:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 07:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 07:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 07:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 07:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 07:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 07:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 07:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 07:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 07:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 07:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 07:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 07:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 07:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 07:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 07:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 07:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 07:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 07:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 07:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 07:00:11 WIS-SVN kernel: RIP: 0033:0x7f47b6d2584b Jan 04 07:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 07:00:11 WIS-SVN kernel: RSP: 002b:00007fff2dd4afc8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 07:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005636e9b135f0 RCX: 00007f47b6d2584b Jan 04 07:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005636e9b124f0 Jan 04 07:00:11 WIS-SVN kernel: RBP: 00005636e9b0ab10 R08: 0000000000000001 R09: 00005636e9b13190 Jan 04 07:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 07:00:11 WIS-SVN kernel: R13: 00005636e9b124f0 R14: 00005636e9b0ac20 R15: 00005636e9b0ab10 Jan 04 07:00:11 WIS-SVN kernel: Jan 04 07:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 07:00:11 WIS-SVN kernel: evict_inodes inode 000000000d4e2ba4, i_count = 1, was skipped! Jan 04 07:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 07:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 07:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 230609 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 07:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 07:00:11 WIS-SVN kernel: CPU: 0 PID: 230609 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 07:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 07:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 07:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 07:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28012a7d78 EFLAGS: 00010246 Jan 04 07:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910484707800 RCX: 0000000000000000 Jan 04 07:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 07:00:11 WIS-SVN kernel: RBP: ffff9c28012a7d90 R08: 0000000000000000 R09: 0000000000000000 Jan 04 07:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910484707d48 Jan 04 07:00:11 WIS-SVN kernel: R13: ffff91048caecca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 07:00:11 WIS-SVN kernel: FS: 00007f47b6f10800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 07:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 07:00:11 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 0000000112bd4006 CR4: 00000000007706f0 Jan 04 07:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 04 07:00:11 WIS-SVN kernel: Call Trace: Jan 04 07:00:11 WIS-SVN kernel: Jan 04 07:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 07:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 07:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 07:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 07:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 07:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 07:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 07:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 07:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 07:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 07:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 07:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 07:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 07:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 07:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 07:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 07:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 07:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 07:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 07:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 07:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 07:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 07:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 07:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 07:00:11 WIS-SVN kernel: RIP: 0033:0x7f47b6d2584b Jan 04 07:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 07:00:11 WIS-SVN kernel: RSP: 002b:00007fff2dd4afc8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 07:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005636e9b135f0 RCX: 00007f47b6d2584b Jan 04 07:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005636e9b124f0 Jan 04 07:00:11 WIS-SVN kernel: RBP: 00005636e9b0ab10 R08: 0000000000000001 R09: 00005636e9b13190 Jan 04 07:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 07:00:11 WIS-SVN kernel: R13: 00005636e9b124f0 R14: 00005636e9b0ac20 R15: 00005636e9b0ab10 Jan 04 07:00:11 WIS-SVN kernel: Jan 04 07:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 07:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 04 07:00:14 WIS-SVN kernel: BUG: Dentry 0000000063240451{i=729,n=/} still in use (2) [unmount of cifs cifs] Jan 04 07:00:14 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 07:00:14 WIS-SVN kernel: WARNING: CPU: 0 PID: 230625 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 07:00:14 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 07:00:14 WIS-SVN kernel: CPU: 0 PID: 230625 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 07:00:14 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 07:00:14 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 07:00:14 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 07:00:14 WIS-SVN kernel: RSP: 0018:ffff9c28012a7cd0 EFLAGS: 00010246 Jan 04 07:00:14 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104887274d8 RCX: 0000000000000000 Jan 04 07:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 07:00:14 WIS-SVN kernel: RBP: ffff9c28012a7cd8 R08: 0000000000000000 R09: 0000000000000000 Jan 04 07:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104887274d8 Jan 04 07:00:14 WIS-SVN kernel: R13: ffff9104d0ae0ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 07:00:14 WIS-SVN kernel: FS: 00007f06a105c800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 07:00:14 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 07:00:14 WIS-SVN kernel: CR2: 000055b74e0fa580 CR3: 00000001096a2004 CR4: 00000000007706f0 Jan 04 07:00:14 WIS-SVN kernel: PKRU: 55555554 Jan 04 07:00:14 WIS-SVN kernel: Call Trace: Jan 04 07:00:14 WIS-SVN kernel: Jan 04 07:00:14 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 07:00:14 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 07:00:14 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 07:00:14 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 07:00:14 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 07:00:14 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 07:00:14 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 07:00:14 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 07:00:14 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 07:00:14 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 07:00:14 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 07:00:14 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 07:00:14 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 07:00:14 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 07:00:14 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 07:00:14 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 07:00:14 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 07:00:14 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 07:00:14 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 07:00:14 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 07:00:14 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 07:00:14 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 07:00:14 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 07:00:14 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 07:00:14 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 07:00:14 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 07:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 07:00:14 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 07:00:14 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 07:00:14 WIS-SVN kernel: RIP: 0033:0x7f06a0f2584b Jan 04 07:00:14 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 07:00:14 WIS-SVN kernel: RSP: 002b:00007ffc097b3898 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 07:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000562d0524b5f0 RCX: 00007f06a0f2584b Jan 04 07:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000562d0524a4f0 Jan 04 07:00:14 WIS-SVN kernel: RBP: 0000562d05242b10 R08: 0000000000000001 R09: 0000562d0524b020 Jan 04 07:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 07:00:14 WIS-SVN kernel: R13: 0000562d0524a4f0 R14: 0000562d05242c20 R15: 0000562d05242b10 Jan 04 07:00:14 WIS-SVN kernel: Jan 04 07:00:14 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 07:00:14 WIS-SVN kernel: evict_inodes inode 000000000c9df5ce, i_count = 1, was skipped! Jan 04 07:00:14 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 07:00:14 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 07:00:14 WIS-SVN kernel: WARNING: CPU: 1 PID: 230625 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 07:00:14 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 07:00:14 WIS-SVN kernel: CPU: 1 PID: 230625 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 07:00:14 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 07:00:14 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 07:00:14 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 07:00:14 WIS-SVN kernel: RSP: 0018:ffff9c28012a7d88 EFLAGS: 00010246 Jan 04 07:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910487d3d000 RCX: 0000000000000000 Jan 04 07:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 07:00:14 WIS-SVN kernel: RBP: ffff9c28012a7da0 R08: 0000000000000000 R09: 0000000000000000 Jan 04 07:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910487d3d548 Jan 04 07:00:14 WIS-SVN kernel: R13: ffff9104d0ae0ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 07:00:14 WIS-SVN kernel: FS: 00007f06a105c800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 07:00:14 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 07:00:14 WIS-SVN kernel: CR2: 00007f4951a1b1f8 CR3: 00000001096a2006 CR4: 00000000007706e0 Jan 04 07:00:14 WIS-SVN kernel: PKRU: 55555554 Jan 04 07:00:14 WIS-SVN kernel: Call Trace: Jan 04 07:00:14 WIS-SVN kernel: Jan 04 07:00:14 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 07:00:14 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 07:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 07:00:14 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 07:00:14 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 07:00:14 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 07:00:14 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 07:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 07:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 07:00:14 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 07:00:14 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 07:00:14 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 07:00:14 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 07:00:14 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 07:00:14 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 07:00:14 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 07:00:14 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 07:00:14 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 07:00:14 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 07:00:14 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 07:00:14 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 07:00:14 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 07:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 07:00:14 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 07:00:14 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 07:00:14 WIS-SVN kernel: RIP: 0033:0x7f06a0f2584b Jan 04 07:00:14 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 07:00:14 WIS-SVN kernel: RSP: 002b:00007ffc097b3898 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 07:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000562d0524b5f0 RCX: 00007f06a0f2584b Jan 04 07:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000562d0524a4f0 Jan 04 07:00:14 WIS-SVN kernel: RBP: 0000562d05242b10 R08: 0000000000000001 R09: 0000562d0524b020 Jan 04 07:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 07:00:14 WIS-SVN kernel: R13: 0000562d0524a4f0 R14: 0000562d05242c20 R15: 0000562d05242b10 Jan 04 07:00:14 WIS-SVN kernel: Jan 04 07:00:14 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 07:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 04 07:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 04 08:00:01 WIS-SVN kernel: BUG: Dentry 00000000311ed17e{i=72b,n=/} still in use (2) [unmount of cifs cifs] Jan 04 08:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 08:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 231735 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 08:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 08:00:01 WIS-SVN kernel: CPU: 0 PID: 231735 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 08:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 08:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 08:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 08:00:01 WIS-SVN kernel: RSP: 0018:ffff9c28008dbc58 EFLAGS: 00010246 Jan 04 08:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91056a28fb98 RCX: 0000000000000000 Jan 04 08:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 08:00:01 WIS-SVN kernel: RBP: ffff9c28008dbc60 R08: 0000000000000000 R09: 0000000000000000 Jan 04 08:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91056a28fb98 Jan 04 08:00:01 WIS-SVN kernel: R13: ffff910492b04ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 08:00:01 WIS-SVN kernel: FS: 00007ff308247800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 08:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 08:00:01 WIS-SVN kernel: CR2: 000055926eb78000 CR3: 000000010e9e4003 CR4: 00000000007706f0 Jan 04 08:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 04 08:00:01 WIS-SVN kernel: Call Trace: Jan 04 08:00:01 WIS-SVN kernel: Jan 04 08:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 08:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 08:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 08:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 08:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 08:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 08:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 08:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 08:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 08:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 08:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 08:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 08:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 08:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 08:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 08:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 08:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 08:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 08:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 08:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 08:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 08:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 08:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 08:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 08:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 08:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 08:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 08:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 08:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 08:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 08:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 08:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 08:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 08:00:01 WIS-SVN kernel: RIP: 0033:0x7ff30812584b Jan 04 08:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 08:00:01 WIS-SVN kernel: RSP: 002b:00007fff300a4168 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 08:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558a6f2ff470 RCX: 00007ff30812584b Jan 04 08:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558a6f2fe4f0 Jan 04 08:00:01 WIS-SVN kernel: RBP: 0000558a6f2f6b10 R08: 0000000000000001 R09: 0000558a6f2ff750 Jan 04 08:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 08:00:01 WIS-SVN kernel: R13: 0000558a6f2fe4f0 R14: 0000558a6f2f6c20 R15: 0000558a6f2f6b10 Jan 04 08:00:01 WIS-SVN kernel: Jan 04 08:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 08:00:01 WIS-SVN kernel: evict_inodes inode 000000002832df04, i_count = 1, was skipped! Jan 04 08:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 08:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 08:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 231735 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 08:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 08:00:01 WIS-SVN kernel: CPU: 0 PID: 231735 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 08:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 08:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 08:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 08:00:01 WIS-SVN kernel: RSP: 0018:ffff9c28008dbd10 EFLAGS: 00010246 Jan 04 08:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048575b800 RCX: 0000000000000000 Jan 04 08:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 08:00:01 WIS-SVN kernel: RBP: ffff9c28008dbd28 R08: 0000000000000000 R09: 0000000000000000 Jan 04 08:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048575bd48 Jan 04 08:00:01 WIS-SVN kernel: R13: ffff910492b04ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 08:00:01 WIS-SVN kernel: FS: 00007ff308247800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 08:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 08:00:01 WIS-SVN kernel: CR2: 000055926eb78000 CR3: 000000010e9e4003 CR4: 00000000007706f0 Jan 04 08:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 04 08:00:01 WIS-SVN kernel: Call Trace: Jan 04 08:00:01 WIS-SVN kernel: Jan 04 08:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 08:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 08:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 08:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 08:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 08:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 08:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 08:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 08:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 08:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 08:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 08:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 08:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 08:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 08:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 08:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 08:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 08:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 08:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 08:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 08:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 08:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 08:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 08:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 08:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 08:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 08:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 08:00:01 WIS-SVN kernel: RIP: 0033:0x7ff30812584b Jan 04 08:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 08:00:01 WIS-SVN kernel: RSP: 002b:00007fff300a4168 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 08:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558a6f2ff470 RCX: 00007ff30812584b Jan 04 08:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558a6f2fe4f0 Jan 04 08:00:01 WIS-SVN kernel: RBP: 0000558a6f2f6b10 R08: 0000000000000001 R09: 0000558a6f2ff750 Jan 04 08:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 08:00:01 WIS-SVN kernel: R13: 0000558a6f2fe4f0 R14: 0000558a6f2f6c20 R15: 0000558a6f2f6b10 Jan 04 08:00:01 WIS-SVN kernel: Jan 04 08:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 08:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 04 08:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 04 08:00:03 WIS-SVN kernel: BUG: Dentry 000000000f1072d2{i=72d,n=/} still in use (2) [unmount of cifs cifs] Jan 04 08:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 08:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 231765 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 08:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 08:00:03 WIS-SVN kernel: CPU: 1 PID: 231765 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 08:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 08:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 08:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 08:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801127cc0 EFLAGS: 00010246 Jan 04 08:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91057ae09718 RCX: 0000000000000000 Jan 04 08:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 08:00:03 WIS-SVN kernel: RBP: ffff9c2801127cc8 R08: 0000000000000000 R09: 0000000000000000 Jan 04 08:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91057ae09718 Jan 04 08:00:03 WIS-SVN kernel: R13: ffff91048311cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 08:00:03 WIS-SVN kernel: FS: 00007fd03c273800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 08:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 08:00:03 WIS-SVN kernel: CR2: 00007fd03c198610 CR3: 000000010e9e4001 CR4: 00000000007706e0 Jan 04 08:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 04 08:00:03 WIS-SVN kernel: Call Trace: Jan 04 08:00:03 WIS-SVN kernel: Jan 04 08:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 08:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 08:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 08:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 08:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 08:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 08:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 08:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 08:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 08:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 08:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 08:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 08:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 08:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 08:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 08:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 08:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 08:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 08:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 08:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 08:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 08:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 08:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 08:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 08:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 08:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 08:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 08:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 08:00:03 WIS-SVN kernel: RIP: 0033:0x7fd03c12584b Jan 04 08:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 08:00:03 WIS-SVN kernel: RSP: 002b:00007ffe96573d28 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 08:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005586288af5f0 RCX: 00007fd03c12584b Jan 04 08:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005586288ae4f0 Jan 04 08:00:03 WIS-SVN kernel: RBP: 00005586288a6b10 R08: 0000000000000001 R09: 00005586288af470 Jan 04 08:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 08:00:03 WIS-SVN kernel: R13: 00005586288ae4f0 R14: 00005586288a6c20 R15: 00005586288a6b10 Jan 04 08:00:03 WIS-SVN kernel: Jan 04 08:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 08:00:03 WIS-SVN kernel: evict_inodes inode 000000006a6ebd8c, i_count = 1, was skipped! Jan 04 08:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 08:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 08:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 231765 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 08:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 08:00:03 WIS-SVN kernel: CPU: 0 PID: 231765 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 08:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 08:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 08:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 08:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801127d78 EFLAGS: 00010246 Jan 04 08:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048575d800 RCX: 0000000000000000 Jan 04 08:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 08:00:03 WIS-SVN kernel: RBP: ffff9c2801127d90 R08: 0000000000000000 R09: 0000000000000000 Jan 04 08:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048575dd48 Jan 04 08:00:03 WIS-SVN kernel: R13: ffff91048311cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 08:00:03 WIS-SVN kernel: FS: 00007fd03c273800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 08:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 08:00:03 WIS-SVN kernel: CR2: 000055b74e1713b0 CR3: 000000010e9e4003 CR4: 00000000007706f0 Jan 04 08:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 04 08:00:03 WIS-SVN kernel: Call Trace: Jan 04 08:00:03 WIS-SVN kernel: Jan 04 08:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 08:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 08:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 08:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 08:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 08:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 08:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 08:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 08:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 08:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 08:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 08:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 08:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 08:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 08:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 08:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 08:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 08:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 08:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 08:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 08:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 08:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 08:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 08:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 08:00:03 WIS-SVN kernel: RIP: 0033:0x7fd03c12584b Jan 04 08:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 08:00:03 WIS-SVN kernel: RSP: 002b:00007ffe96573d28 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 08:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005586288af5f0 RCX: 00007fd03c12584b Jan 04 08:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005586288ae4f0 Jan 04 08:00:03 WIS-SVN kernel: RBP: 00005586288a6b10 R08: 0000000000000001 R09: 00005586288af470 Jan 04 08:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 08:00:03 WIS-SVN kernel: R13: 00005586288ae4f0 R14: 00005586288a6c20 R15: 00005586288a6b10 Jan 04 08:00:03 WIS-SVN kernel: Jan 04 08:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 08:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 04 08:00:07 WIS-SVN kernel: BUG: Dentry 000000008c3d3e81{i=72e,n=/} still in use (4) [unmount of cifs cifs] Jan 04 08:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 08:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 231781 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 08:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 08:00:07 WIS-SVN kernel: CPU: 0 PID: 231781 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 08:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 08:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 08:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 08:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2801207c58 EFLAGS: 00010246 Jan 04 08:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910581da9b98 RCX: 0000000000000000 Jan 04 08:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 08:00:07 WIS-SVN kernel: RBP: ffff9c2801207c60 R08: 0000000000000000 R09: 0000000000000000 Jan 04 08:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910581da9b98 Jan 04 08:00:07 WIS-SVN kernel: R13: ffff91048c19aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 08:00:07 WIS-SVN kernel: FS: 00007f0bc7692800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 08:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 08:00:07 WIS-SVN kernel: CR2: 000055eecc26bfb0 CR3: 00000001152dc002 CR4: 00000000007706f0 Jan 04 08:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 04 08:00:07 WIS-SVN kernel: Call Trace: Jan 04 08:00:07 WIS-SVN kernel: Jan 04 08:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 08:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 08:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 08:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 08:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 08:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 08:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 08:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 08:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 08:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 08:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 08:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 08:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 08:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 08:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 08:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 08:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 08:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 08:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 08:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 08:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 08:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 08:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 08:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 08:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 08:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 08:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 08:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 08:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 08:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 08:00:07 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 04 08:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 08:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 04 08:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 08:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 08:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 08:00:07 WIS-SVN kernel: RIP: 0033:0x7f0bc752584b Jan 04 08:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 08:00:07 WIS-SVN kernel: RSP: 002b:00007ffd0b284bc8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 08:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056146b7a25f0 RCX: 00007f0bc752584b Jan 04 08:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056146b7a14f0 Jan 04 08:00:07 WIS-SVN kernel: RBP: 000056146b799b10 R08: 0000000000000001 R09: 000056146b7a2300 Jan 04 08:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 08:00:07 WIS-SVN kernel: R13: 000056146b7a14f0 R14: 000056146b799c20 R15: 000056146b799b10 Jan 04 08:00:07 WIS-SVN kernel: Jan 04 08:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 08:00:07 WIS-SVN kernel: evict_inodes inode 00000000ae7ad63f, i_count = 1, was skipped! Jan 04 08:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 08:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 08:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 231781 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 08:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 08:00:07 WIS-SVN kernel: CPU: 0 PID: 231781 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 08:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 08:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 08:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 08:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2801207d10 EFLAGS: 00010246 Jan 04 08:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483122000 RCX: 0000000000000000 Jan 04 08:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 08:00:07 WIS-SVN kernel: RBP: ffff9c2801207d28 R08: 0000000000000000 R09: 0000000000000000 Jan 04 08:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483122548 Jan 04 08:00:07 WIS-SVN kernel: R13: ffff91048c19aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 08:00:07 WIS-SVN kernel: FS: 00007f0bc7692800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 08:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 08:00:07 WIS-SVN kernel: CR2: 00007f4954d83d48 CR3: 00000001152dc002 CR4: 00000000007706f0 Jan 04 08:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 04 08:00:07 WIS-SVN kernel: Call Trace: Jan 04 08:00:07 WIS-SVN kernel: Jan 04 08:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 08:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 08:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 08:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 08:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 08:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 08:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 08:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 08:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 08:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 08:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 08:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 08:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 08:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 08:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 08:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 08:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 08:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 08:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 08:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 08:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 08:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 08:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 08:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 08:00:07 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 04 08:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 08:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 04 08:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 08:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 08:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 08:00:07 WIS-SVN kernel: RIP: 0033:0x7f0bc752584b Jan 04 08:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 08:00:07 WIS-SVN kernel: RSP: 002b:00007ffd0b284bc8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 08:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056146b7a25f0 RCX: 00007f0bc752584b Jan 04 08:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056146b7a14f0 Jan 04 08:00:07 WIS-SVN kernel: RBP: 000056146b799b10 R08: 0000000000000001 R09: 000056146b7a2300 Jan 04 08:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 08:00:07 WIS-SVN kernel: R13: 000056146b7a14f0 R14: 000056146b799c20 R15: 000056146b799b10 Jan 04 08:00:07 WIS-SVN kernel: Jan 04 08:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 08:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 04 08:00:09 WIS-SVN kernel: BUG: Dentry 000000007fcdb7fe{i=72f,n=/} still in use (5) [unmount of cifs cifs] Jan 04 08:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 08:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 231795 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 08:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 08:00:09 WIS-SVN kernel: CPU: 1 PID: 231795 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 08:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 08:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 08:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 08:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28010f7c48 EFLAGS: 00010246 Jan 04 08:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91051fe75298 RCX: 0000000000000000 Jan 04 08:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 08:00:09 WIS-SVN kernel: RBP: ffff9c28010f7c50 R08: 0000000000000000 R09: 0000000000000000 Jan 04 08:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91051fe75298 Jan 04 08:00:09 WIS-SVN kernel: R13: ffff91048311cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 08:00:09 WIS-SVN kernel: FS: 00007f565b0b2800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 08:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 08:00:09 WIS-SVN kernel: CR2: 000055b74e1739f8 CR3: 000000010ff74004 CR4: 00000000007706e0 Jan 04 08:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 04 08:00:09 WIS-SVN kernel: Call Trace: Jan 04 08:00:09 WIS-SVN kernel: Jan 04 08:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 08:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 08:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 08:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 08:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 08:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 08:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 08:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 08:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 08:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 08:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 08:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 08:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 08:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 08:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 08:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 08:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 08:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 08:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 08:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 08:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 08:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 08:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 08:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 08:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 08:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 08:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 08:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 08:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 08:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 08:00:09 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 04 08:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 08:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 08:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 08:00:09 WIS-SVN kernel: RIP: 0033:0x7f565af2584b Jan 04 08:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 08:00:09 WIS-SVN kernel: RSP: 002b:00007ffe7d4d53b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 08:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055af9f6a05f0 RCX: 00007f565af2584b Jan 04 08:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055af9f69f4f0 Jan 04 08:00:09 WIS-SVN kernel: RBP: 000055af9f697b10 R08: 0000000000000001 R09: 000055af9f6a0190 Jan 04 08:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 08:00:09 WIS-SVN kernel: R13: 000055af9f69f4f0 R14: 000055af9f697c20 R15: 000055af9f697b10 Jan 04 08:00:09 WIS-SVN kernel: Jan 04 08:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 08:00:09 WIS-SVN kernel: evict_inodes inode 00000000bcd5136a, i_count = 1, was skipped! Jan 04 08:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 08:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 08:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 231795 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 08:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 08:00:09 WIS-SVN kernel: CPU: 0 PID: 231795 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 08:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 08:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 08:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 08:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28010f7d00 EFLAGS: 00010246 Jan 04 08:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910486a59000 RCX: 0000000000000000 Jan 04 08:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 08:00:09 WIS-SVN kernel: RBP: ffff9c28010f7d18 R08: 0000000000000000 R09: 0000000000000000 Jan 04 08:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486a59548 Jan 04 08:00:09 WIS-SVN kernel: R13: ffff91048311cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 08:00:09 WIS-SVN kernel: FS: 00007f565b0b2800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 08:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 08:00:09 WIS-SVN kernel: CR2: 00007f4951a0f730 CR3: 000000010ff74006 CR4: 00000000007706f0 Jan 04 08:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 04 08:00:09 WIS-SVN kernel: Call Trace: Jan 04 08:00:09 WIS-SVN kernel: Jan 04 08:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 08:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 08:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 08:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 08:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 08:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 08:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 08:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 08:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 08:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 08:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 08:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 08:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 08:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 08:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 08:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 08:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 08:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 08:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 08:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 08:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 08:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 08:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 08:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 08:00:09 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 04 08:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 08:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 08:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 08:00:09 WIS-SVN kernel: RIP: 0033:0x7f565af2584b Jan 04 08:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 08:00:09 WIS-SVN kernel: RSP: 002b:00007ffe7d4d53b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 08:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055af9f6a05f0 RCX: 00007f565af2584b Jan 04 08:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055af9f69f4f0 Jan 04 08:00:09 WIS-SVN kernel: RBP: 000055af9f697b10 R08: 0000000000000001 R09: 000055af9f6a0190 Jan 04 08:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 08:00:09 WIS-SVN kernel: R13: 000055af9f69f4f0 R14: 000055af9f697c20 R15: 000055af9f697b10 Jan 04 08:00:09 WIS-SVN kernel: Jan 04 08:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 08:00:10 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 04 08:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 04 08:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 04 09:00:01 WIS-SVN kernel: BUG: Dentry 00000000a1ca9a09{i=732,n=/} still in use (2) [unmount of cifs cifs] Jan 04 09:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 09:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 232856 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 09:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 09:00:01 WIS-SVN kernel: CPU: 1 PID: 232856 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 09:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 09:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 09:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 09:00:01 WIS-SVN kernel: RSP: 0018:ffff9c28010cfc70 EFLAGS: 00010246 Jan 04 09:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910585880598 RCX: 0000000000000000 Jan 04 09:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 09:00:01 WIS-SVN kernel: RBP: ffff9c28010cfc78 R08: 0000000000000000 R09: 0000000000000000 Jan 04 09:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910585880598 Jan 04 09:00:01 WIS-SVN kernel: R13: ffff910486b7aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 09:00:01 WIS-SVN kernel: FS: 00007ff052e60800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 09:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 09:00:01 WIS-SVN kernel: CR2: 000055bc73a42fb0 CR3: 0000000110ace004 CR4: 00000000007706e0 Jan 04 09:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 04 09:00:01 WIS-SVN kernel: Call Trace: Jan 04 09:00:01 WIS-SVN kernel: Jan 04 09:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 09:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 09:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 09:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 09:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 09:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 09:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 09:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 09:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 09:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 09:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 09:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 09:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 09:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 09:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 09:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 09:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 09:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 09:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 09:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 09:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 09:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 09:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 09:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 09:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 09:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 09:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 09:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 09:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 09:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 09:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 09:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 09:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 09:00:01 WIS-SVN kernel: RIP: 0033:0x7ff052d2584b Jan 04 09:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 09:00:01 WIS-SVN kernel: RSP: 002b:00007ffdd28c49f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 09:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558e6cc09470 RCX: 00007ff052d2584b Jan 04 09:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558e6cc084f0 Jan 04 09:00:01 WIS-SVN kernel: RBP: 0000558e6cc00b10 R08: 0000000000000001 R09: 0000558e6cc09750 Jan 04 09:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 09:00:01 WIS-SVN kernel: R13: 0000558e6cc084f0 R14: 0000558e6cc00c20 R15: 0000558e6cc00b10 Jan 04 09:00:01 WIS-SVN kernel: Jan 04 09:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 09:00:01 WIS-SVN kernel: evict_inodes inode 000000004573ca01, i_count = 1, was skipped! Jan 04 09:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 09:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 09:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 232856 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 09:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 09:00:01 WIS-SVN kernel: CPU: 0 PID: 232856 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 09:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 09:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 09:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 09:00:01 WIS-SVN kernel: RSP: 0018:ffff9c28010cfd28 EFLAGS: 00010246 Jan 04 09:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104909b6000 RCX: 0000000000000000 Jan 04 09:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 09:00:01 WIS-SVN kernel: RBP: ffff9c28010cfd40 R08: 0000000000000000 R09: 0000000000000000 Jan 04 09:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104909b6548 Jan 04 09:00:01 WIS-SVN kernel: R13: ffff910486b7aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 09:00:01 WIS-SVN kernel: FS: 00007ff052e60800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 09:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 09:00:01 WIS-SVN kernel: CR2: 000055926eb7b000 CR3: 0000000110ace005 CR4: 00000000007706f0 Jan 04 09:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 04 09:00:01 WIS-SVN kernel: Call Trace: Jan 04 09:00:01 WIS-SVN kernel: Jan 04 09:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 09:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 09:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 09:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 09:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 09:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 09:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 09:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 09:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 09:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 09:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 09:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 09:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 09:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 09:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 09:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 09:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 09:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 09:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 09:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 09:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 09:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 09:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 09:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 09:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 09:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 09:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 09:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 09:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 09:00:01 WIS-SVN kernel: RIP: 0033:0x7ff052d2584b Jan 04 09:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 09:00:01 WIS-SVN kernel: RSP: 002b:00007ffdd28c49f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 09:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558e6cc09470 RCX: 00007ff052d2584b Jan 04 09:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558e6cc084f0 Jan 04 09:00:01 WIS-SVN kernel: RBP: 0000558e6cc00b10 R08: 0000000000000001 R09: 0000558e6cc09750 Jan 04 09:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 09:00:01 WIS-SVN kernel: R13: 0000558e6cc084f0 R14: 0000558e6cc00c20 R15: 0000558e6cc00b10 Jan 04 09:00:01 WIS-SVN kernel: Jan 04 09:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 09:00:01 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 04 09:00:02 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 04 09:00:02 WIS-SVN kernel: BUG: Dentry 00000000797bb05a{i=734,n=/} still in use (3) [unmount of cifs cifs] Jan 04 09:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 09:00:02 WIS-SVN kernel: WARNING: CPU: 0 PID: 232885 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 09:00:02 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 09:00:02 WIS-SVN kernel: CPU: 0 PID: 232885 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 09:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 09:00:02 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 09:00:02 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 09:00:02 WIS-SVN kernel: RSP: 0018:ffff9c28010e7c90 EFLAGS: 00010246 Jan 04 09:00:02 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91053b57fad8 RCX: 0000000000000000 Jan 04 09:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 09:00:02 WIS-SVN kernel: RBP: ffff9c28010e7c98 R08: 0000000000000000 R09: 0000000000000000 Jan 04 09:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91053b57fad8 Jan 04 09:00:02 WIS-SVN kernel: R13: ffff91048316cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 09:00:02 WIS-SVN kernel: FS: 00007f95adc5a800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 09:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 09:00:02 WIS-SVN kernel: CR2: 00007f4951a383f8 CR3: 0000000113cf0004 CR4: 00000000007706f0 Jan 04 09:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 04 09:00:02 WIS-SVN kernel: Call Trace: Jan 04 09:00:02 WIS-SVN kernel: Jan 04 09:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 09:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 09:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 09:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 09:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 09:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 09:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 09:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 09:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 09:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 09:00:02 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 09:00:02 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 09:00:02 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 09:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 09:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 09:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 09:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 09:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 09:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 09:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 09:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 09:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 09:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 09:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 09:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 09:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 09:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 09:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 09:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 09:00:02 WIS-SVN kernel: RIP: 0033:0x7f95adb2584b Jan 04 09:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 09:00:02 WIS-SVN kernel: RSP: 002b:00007ffc66863b48 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 09:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055da762655f0 RCX: 00007f95adb2584b Jan 04 09:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055da762644f0 Jan 04 09:00:02 WIS-SVN kernel: RBP: 000055da7625cb10 R08: 0000000000000001 R09: 000055da76265470 Jan 04 09:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 09:00:02 WIS-SVN kernel: R13: 000055da762644f0 R14: 000055da7625cc20 R15: 000055da7625cb10 Jan 04 09:00:02 WIS-SVN kernel: Jan 04 09:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 09:00:02 WIS-SVN kernel: evict_inodes inode 00000000e5baa999, i_count = 1, was skipped! Jan 04 09:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 09:00:02 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 09:00:02 WIS-SVN kernel: WARNING: CPU: 0 PID: 232885 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 09:00:02 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 09:00:02 WIS-SVN kernel: CPU: 0 PID: 232885 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 09:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 09:00:02 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 09:00:02 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 09:00:02 WIS-SVN kernel: RSP: 0018:ffff9c28010e7d48 EFLAGS: 00010246 Jan 04 09:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910486273800 RCX: 0000000000000000 Jan 04 09:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 09:00:02 WIS-SVN kernel: RBP: ffff9c28010e7d60 R08: 0000000000000000 R09: 0000000000000000 Jan 04 09:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486273d48 Jan 04 09:00:02 WIS-SVN kernel: R13: ffff91048316cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 09:00:02 WIS-SVN kernel: FS: 00007f95adc5a800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 09:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 09:00:02 WIS-SVN kernel: CR2: 00007f494e142de8 CR3: 0000000113cf0005 CR4: 00000000007706f0 Jan 04 09:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 04 09:00:02 WIS-SVN kernel: Call Trace: Jan 04 09:00:02 WIS-SVN kernel: Jan 04 09:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 09:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 09:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 09:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 09:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 09:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 09:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 09:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 09:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 09:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 09:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 09:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 09:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 09:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 09:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 09:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 09:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 09:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 09:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 09:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 09:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 09:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 09:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 09:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 09:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 09:00:02 WIS-SVN kernel: RIP: 0033:0x7f95adb2584b Jan 04 09:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 09:00:02 WIS-SVN kernel: RSP: 002b:00007ffc66863b48 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 09:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055da762655f0 RCX: 00007f95adb2584b Jan 04 09:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055da762644f0 Jan 04 09:00:02 WIS-SVN kernel: RBP: 000055da7625cb10 R08: 0000000000000001 R09: 000055da76265470 Jan 04 09:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 09:00:02 WIS-SVN kernel: R13: 000055da762644f0 R14: 000055da7625cc20 R15: 000055da7625cb10 Jan 04 09:00:02 WIS-SVN kernel: Jan 04 09:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 09:00:03 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 04 09:00:04 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 04 09:00:06 WIS-SVN kernel: BUG: Dentry 00000000cc0681c1{i=736,n=/} still in use (4) [unmount of cifs cifs] Jan 04 09:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 09:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 232914 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 09:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 09:00:06 WIS-SVN kernel: CPU: 1 PID: 232914 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 09:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 09:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 09:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 09:00:06 WIS-SVN kernel: RSP: 0018:ffff9c280112fc50 EFLAGS: 00010246 Jan 04 09:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91053b5834d8 RCX: 0000000000000000 Jan 04 09:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 09:00:06 WIS-SVN kernel: RBP: ffff9c280112fc58 R08: 0000000000000000 R09: 0000000000000000 Jan 04 09:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91053b5834d8 Jan 04 09:00:06 WIS-SVN kernel: R13: ffff910490e04ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 09:00:06 WIS-SVN kernel: FS: 00007febfc119800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 09:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 09:00:06 WIS-SVN kernel: CR2: 000055bc73a42fb0 CR3: 0000000113cf0006 CR4: 00000000007706e0 Jan 04 09:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 04 09:00:06 WIS-SVN kernel: Call Trace: Jan 04 09:00:06 WIS-SVN kernel: Jan 04 09:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 09:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 09:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 09:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 09:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 09:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 09:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 09:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 09:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 09:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 09:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 09:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 09:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 09:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 09:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 09:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 09:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 09:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 09:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 09:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 09:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 09:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 09:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 09:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 09:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 09:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 09:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 09:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 09:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 09:00:06 WIS-SVN kernel: RIP: 0033:0x7febfbf2584b Jan 04 09:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 09:00:06 WIS-SVN kernel: RSP: 002b:00007fffde8bcec8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 09:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d75feb45f0 RCX: 00007febfbf2584b Jan 04 09:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d75feb34f0 Jan 04 09:00:06 WIS-SVN kernel: RBP: 000055d75feabb10 R08: 0000000000000001 R09: 000055d75feb4190 Jan 04 09:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 09:00:06 WIS-SVN kernel: R13: 000055d75feb34f0 R14: 000055d75feabc20 R15: 000055d75feabb10 Jan 04 09:00:06 WIS-SVN kernel: Jan 04 09:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 09:00:06 WIS-SVN kernel: evict_inodes inode 00000000b94de35d, i_count = 1, was skipped! Jan 04 09:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 09:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 09:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 232914 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 09:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 09:00:06 WIS-SVN kernel: CPU: 1 PID: 232914 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 09:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 09:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 09:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 09:00:06 WIS-SVN kernel: RSP: 0018:ffff9c280112fd08 EFLAGS: 00010246 Jan 04 09:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104909ae000 RCX: 0000000000000000 Jan 04 09:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 09:00:06 WIS-SVN kernel: RBP: ffff9c280112fd20 R08: 0000000000000000 R09: 0000000000000000 Jan 04 09:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104909ae548 Jan 04 09:00:06 WIS-SVN kernel: R13: ffff910490e04ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 09:00:06 WIS-SVN kernel: FS: 00007febfc119800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 09:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 09:00:06 WIS-SVN kernel: CR2: 000055bc73a42fb0 CR3: 0000000113cf0006 CR4: 00000000007706e0 Jan 04 09:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 04 09:00:06 WIS-SVN kernel: Call Trace: Jan 04 09:00:06 WIS-SVN kernel: Jan 04 09:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 09:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 09:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 09:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 09:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 09:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 09:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 09:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 09:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 09:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 09:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 09:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 09:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 09:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 09:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 09:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 09:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 09:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 09:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 09:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 09:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 09:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 09:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 09:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 09:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 09:00:06 WIS-SVN kernel: RIP: 0033:0x7febfbf2584b Jan 04 09:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 09:00:06 WIS-SVN kernel: RSP: 002b:00007fffde8bcec8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 09:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d75feb45f0 RCX: 00007febfbf2584b Jan 04 09:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d75feb34f0 Jan 04 09:00:06 WIS-SVN kernel: RBP: 000055d75feabb10 R08: 0000000000000001 R09: 000055d75feb4190 Jan 04 09:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 09:00:06 WIS-SVN kernel: R13: 000055d75feb34f0 R14: 000055d75feabc20 R15: 000055d75feabb10 Jan 04 09:00:06 WIS-SVN kernel: Jan 04 09:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 09:00:08 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 04 09:00:11 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 04 09:00:11 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 04 10:00:01 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 04 10:00:02 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 04 10:00:02 WIS-SVN kernel: BUG: Dentry 0000000083661ab6{i=73b,n=/} still in use (3) [unmount of cifs cifs] Jan 04 10:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 10:00:02 WIS-SVN kernel: WARNING: CPU: 1 PID: 234006 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 10:00:02 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 10:00:02 WIS-SVN kernel: CPU: 1 PID: 234006 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 10:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 10:00:02 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 10:00:02 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 10:00:02 WIS-SVN kernel: RSP: 0018:ffff9c2801067c90 EFLAGS: 00010246 Jan 04 10:00:02 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91050fe19f58 RCX: 0000000000000000 Jan 04 10:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 10:00:02 WIS-SVN kernel: RBP: ffff9c2801067c98 R08: 0000000000000000 R09: 0000000000000000 Jan 04 10:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91050fe19f58 Jan 04 10:00:02 WIS-SVN kernel: R13: ffff9104858ceca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 10:00:02 WIS-SVN kernel: FS: 00007fc8ed268800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 10:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 10:00:02 WIS-SVN kernel: CR2: 00007fc8ed198610 CR3: 0000000109798006 CR4: 00000000007706e0 Jan 04 10:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 04 10:00:02 WIS-SVN kernel: Call Trace: Jan 04 10:00:02 WIS-SVN kernel: Jan 04 10:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 10:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 10:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 10:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 10:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 10:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 10:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 10:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 10:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 10:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 10:00:02 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 10:00:02 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 10:00:02 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 10:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 10:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 10:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 10:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 10:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 10:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 10:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 10:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 10:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 10:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 10:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 10:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 10:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 10:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 10:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 10:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 10:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 10:00:02 WIS-SVN kernel: RIP: 0033:0x7fc8ed12584b Jan 04 10:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 10:00:02 WIS-SVN kernel: RSP: 002b:00007ffc6d6b6d48 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 10:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005579c81995f0 RCX: 00007fc8ed12584b Jan 04 10:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005579c81984f0 Jan 04 10:00:02 WIS-SVN kernel: RBP: 00005579c8190b10 R08: 0000000000000001 R09: 00005579c8199470 Jan 04 10:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 10:00:02 WIS-SVN kernel: R13: 00005579c81984f0 R14: 00005579c8190c20 R15: 00005579c8190b10 Jan 04 10:00:02 WIS-SVN kernel: Jan 04 10:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 10:00:02 WIS-SVN kernel: evict_inodes inode 0000000024a7a5b5, i_count = 1, was skipped! Jan 04 10:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 10:00:02 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 10:00:02 WIS-SVN kernel: WARNING: CPU: 1 PID: 234006 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 10:00:02 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 10:00:02 WIS-SVN kernel: CPU: 1 PID: 234006 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 10:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 10:00:02 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 10:00:02 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 10:00:02 WIS-SVN kernel: RSP: 0018:ffff9c2801067d48 EFLAGS: 00010246 Jan 04 10:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910486a5d000 RCX: 0000000000000000 Jan 04 10:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 10:00:02 WIS-SVN kernel: RBP: ffff9c2801067d60 R08: 0000000000000000 R09: 0000000000000000 Jan 04 10:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486a5d548 Jan 04 10:00:02 WIS-SVN kernel: R13: ffff9104858ceca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 10:00:02 WIS-SVN kernel: FS: 00007fc8ed268800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 10:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 10:00:02 WIS-SVN kernel: CR2: 00007fc8ed198610 CR3: 0000000109798006 CR4: 00000000007706e0 Jan 04 10:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 04 10:00:02 WIS-SVN kernel: Call Trace: Jan 04 10:00:02 WIS-SVN kernel: Jan 04 10:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 10:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 10:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 10:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 10:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 10:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 10:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 10:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 10:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 10:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 10:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 10:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 10:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 10:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 10:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 10:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 10:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 10:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 10:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 10:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 10:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 10:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 10:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 10:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 10:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 10:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 10:00:02 WIS-SVN kernel: RIP: 0033:0x7fc8ed12584b Jan 04 10:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 10:00:02 WIS-SVN kernel: RSP: 002b:00007ffc6d6b6d48 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 10:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005579c81995f0 RCX: 00007fc8ed12584b Jan 04 10:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005579c81984f0 Jan 04 10:00:02 WIS-SVN kernel: RBP: 00005579c8190b10 R08: 0000000000000001 R09: 00005579c8199470 Jan 04 10:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 10:00:02 WIS-SVN kernel: R13: 00005579c81984f0 R14: 00005579c8190c20 R15: 00005579c8190b10 Jan 04 10:00:02 WIS-SVN kernel: Jan 04 10:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 10:00:03 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 04 10:00:05 WIS-SVN kernel: BUG: Dentry 000000009542b201{i=73c,n=/} still in use (2) [unmount of cifs cifs] Jan 04 10:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 10:00:05 WIS-SVN kernel: WARNING: CPU: 1 PID: 234020 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 10:00:05 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 10:00:05 WIS-SVN kernel: CPU: 1 PID: 234020 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 10:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 10:00:05 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 10:00:05 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 10:00:05 WIS-SVN kernel: RSP: 0018:ffff9c28008dbd00 EFLAGS: 00010246 Jan 04 10:00:05 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91050fe19718 RCX: 0000000000000000 Jan 04 10:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 10:00:05 WIS-SVN kernel: RBP: ffff9c28008dbd08 R08: 0000000000000000 R09: 0000000000000000 Jan 04 10:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91050fe19718 Jan 04 10:00:05 WIS-SVN kernel: R13: ffff9104d0a1eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 10:00:05 WIS-SVN kernel: FS: 00007f954c65d800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 10:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 10:00:05 WIS-SVN kernel: CR2: 00007f954c598610 CR3: 0000000114fd4004 CR4: 00000000007706e0 Jan 04 10:00:05 WIS-SVN kernel: PKRU: 55555554 Jan 04 10:00:05 WIS-SVN kernel: Call Trace: Jan 04 10:00:05 WIS-SVN kernel: Jan 04 10:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 10:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 10:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 10:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 10:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 10:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 10:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 10:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 10:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 10:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 10:00:05 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 10:00:05 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 10:00:05 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 10:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 10:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 10:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 10:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 10:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 10:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 10:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 10:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 10:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 10:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 10:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 10:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 10:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 10:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 10:00:05 WIS-SVN kernel: RIP: 0033:0x7f954c52584b Jan 04 10:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 10:00:05 WIS-SVN kernel: RSP: 002b:00007fffe0c1ac08 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 10:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561726d615f0 RCX: 00007f954c52584b Jan 04 10:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561726d604f0 Jan 04 10:00:05 WIS-SVN kernel: RBP: 0000561726d58b10 R08: 0000000000000001 R09: 0000561726d61300 Jan 04 10:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 10:00:05 WIS-SVN kernel: R13: 0000561726d604f0 R14: 0000561726d58c20 R15: 0000561726d58b10 Jan 04 10:00:05 WIS-SVN kernel: Jan 04 10:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 10:00:05 WIS-SVN kernel: evict_inodes inode 0000000090a75417, i_count = 1, was skipped! Jan 04 10:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 10:00:05 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 10:00:05 WIS-SVN kernel: WARNING: CPU: 1 PID: 234020 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 10:00:05 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 10:00:05 WIS-SVN kernel: CPU: 1 PID: 234020 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 10:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 10:00:05 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 10:00:05 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 10:00:05 WIS-SVN kernel: RSP: 0018:ffff9c28008dbdb8 EFLAGS: 00010246 Jan 04 10:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048312f000 RCX: 0000000000000000 Jan 04 10:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 10:00:05 WIS-SVN kernel: RBP: ffff9c28008dbdd0 R08: 0000000000000000 R09: 0000000000000000 Jan 04 10:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048312f548 Jan 04 10:00:05 WIS-SVN kernel: R13: ffff9104d0a1eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 10:00:05 WIS-SVN kernel: FS: 00007f954c65d800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 10:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 10:00:05 WIS-SVN kernel: CR2: 00007f954c598610 CR3: 0000000114fd4004 CR4: 00000000007706e0 Jan 04 10:00:05 WIS-SVN kernel: PKRU: 55555554 Jan 04 10:00:05 WIS-SVN kernel: Call Trace: Jan 04 10:00:05 WIS-SVN kernel: Jan 04 10:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 10:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 10:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 10:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 10:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 10:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 10:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 10:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 10:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 10:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 10:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 10:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 10:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 10:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 10:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 10:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 10:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 10:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 10:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 10:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 10:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 10:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 10:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 10:00:05 WIS-SVN kernel: RIP: 0033:0x7f954c52584b Jan 04 10:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 10:00:05 WIS-SVN kernel: RSP: 002b:00007fffe0c1ac08 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 10:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561726d615f0 RCX: 00007f954c52584b Jan 04 10:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561726d604f0 Jan 04 10:00:05 WIS-SVN kernel: RBP: 0000561726d58b10 R08: 0000000000000001 R09: 0000561726d61300 Jan 04 10:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 10:00:05 WIS-SVN kernel: R13: 0000561726d604f0 R14: 0000561726d58c20 R15: 0000561726d58b10 Jan 04 10:00:05 WIS-SVN kernel: Jan 04 10:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 10:00:06 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 04 10:00:09 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 04 10:00:12 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 04 10:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 04 11:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 04 11:00:05 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 04 11:00:05 WIS-SVN kernel: BUG: Dentry 00000000baef8165{i=742,n=/} still in use (3) [unmount of cifs cifs] Jan 04 11:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 11:00:05 WIS-SVN kernel: WARNING: CPU: 1 PID: 235173 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 11:00:05 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 11:00:05 WIS-SVN kernel: CPU: 1 PID: 235173 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 11:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 11:00:05 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 11:00:05 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 11:00:05 WIS-SVN kernel: RSP: 0018:ffff9c280126fc60 EFLAGS: 00010246 Jan 04 11:00:05 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104866a1f58 RCX: 0000000000000000 Jan 04 11:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 11:00:05 WIS-SVN kernel: RBP: ffff9c280126fc68 R08: 0000000000000000 R09: 0000000000000000 Jan 04 11:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104866a1f58 Jan 04 11:00:05 WIS-SVN kernel: R13: ffff91048316aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 11:00:05 WIS-SVN kernel: FS: 00007f8aaecf0800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 11:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 11:00:05 WIS-SVN kernel: CR2: 000055b74e1713b0 CR3: 000000010cac0004 CR4: 00000000007706e0 Jan 04 11:00:05 WIS-SVN kernel: PKRU: 55555554 Jan 04 11:00:05 WIS-SVN kernel: Call Trace: Jan 04 11:00:05 WIS-SVN kernel: Jan 04 11:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 11:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 11:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 11:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 11:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 11:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 11:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 11:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 11:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 11:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 11:00:05 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 11:00:05 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 11:00:05 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 11:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 11:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 11:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 11:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 11:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 11:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 11:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 11:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 11:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 11:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 11:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 11:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 11:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 11:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 11:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 11:00:05 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 04 11:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 11:00:05 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 04 11:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 11:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 11:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 11:00:05 WIS-SVN kernel: RIP: 0033:0x7f8aaeb2584b Jan 04 11:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 11:00:05 WIS-SVN kernel: RSP: 002b:00007fffe9f7ae38 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 11:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563fda8715f0 RCX: 00007f8aaeb2584b Jan 04 11:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000563fda8704f0 Jan 04 11:00:05 WIS-SVN kernel: RBP: 0000563fda868b10 R08: 0000000000000001 R09: 0000563fda871470 Jan 04 11:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 11:00:05 WIS-SVN kernel: R13: 0000563fda8704f0 R14: 0000563fda868c20 R15: 0000563fda868b10 Jan 04 11:00:05 WIS-SVN kernel: Jan 04 11:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 11:00:05 WIS-SVN kernel: evict_inodes inode 000000002430bcb6, i_count = 1, was skipped! Jan 04 11:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 11:00:05 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 11:00:05 WIS-SVN kernel: WARNING: CPU: 1 PID: 235173 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 11:00:05 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 11:00:05 WIS-SVN kernel: CPU: 1 PID: 235173 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 11:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 11:00:05 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 11:00:05 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 11:00:05 WIS-SVN kernel: RSP: 0018:ffff9c280126fd18 EFLAGS: 00010246 Jan 04 11:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489dc7000 RCX: 0000000000000000 Jan 04 11:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 11:00:05 WIS-SVN kernel: RBP: ffff9c280126fd30 R08: 0000000000000000 R09: 0000000000000000 Jan 04 11:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489dc7548 Jan 04 11:00:05 WIS-SVN kernel: R13: ffff91048316aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 11:00:05 WIS-SVN kernel: FS: 00007f8aaecf0800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 11:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 11:00:05 WIS-SVN kernel: CR2: 000055b74e1713b0 CR3: 000000010cac0004 CR4: 00000000007706e0 Jan 04 11:00:05 WIS-SVN kernel: PKRU: 55555554 Jan 04 11:00:05 WIS-SVN kernel: Call Trace: Jan 04 11:00:05 WIS-SVN kernel: Jan 04 11:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 11:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 11:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 11:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 11:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 11:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 11:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 11:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 11:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 11:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 11:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 11:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 11:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 11:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 11:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 11:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 11:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 11:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 11:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 11:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 11:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 11:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 11:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 11:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 11:00:05 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 04 11:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 11:00:05 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 04 11:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 11:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 11:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 11:00:05 WIS-SVN kernel: RIP: 0033:0x7f8aaeb2584b Jan 04 11:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 11:00:05 WIS-SVN kernel: RSP: 002b:00007fffe9f7ae38 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 11:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563fda8715f0 RCX: 00007f8aaeb2584b Jan 04 11:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000563fda8704f0 Jan 04 11:00:05 WIS-SVN kernel: RBP: 0000563fda868b10 R08: 0000000000000001 R09: 0000563fda871470 Jan 04 11:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 11:00:05 WIS-SVN kernel: R13: 0000563fda8704f0 R14: 0000563fda868c20 R15: 0000563fda868b10 Jan 04 11:00:05 WIS-SVN kernel: Jan 04 11:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 11:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 04 11:00:08 WIS-SVN kernel: BUG: Dentry 000000000cb8cb85{i=743,n=/} still in use (2) [unmount of cifs cifs] Jan 04 11:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 11:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 235187 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 11:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 11:00:08 WIS-SVN kernel: CPU: 1 PID: 235187 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 11:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 11:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 11:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 11:00:08 WIS-SVN kernel: RSP: 0018:ffff9c28011c7c88 EFLAGS: 00010246 Jan 04 11:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048be12b98 RCX: 0000000000000000 Jan 04 11:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 11:00:08 WIS-SVN kernel: RBP: ffff9c28011c7c90 R08: 0000000000000000 R09: 0000000000000000 Jan 04 11:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048be12b98 Jan 04 11:00:08 WIS-SVN kernel: R13: ffff910492b3aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 11:00:08 WIS-SVN kernel: FS: 00007f4f06ce4800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 11:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 11:00:08 WIS-SVN kernel: CR2: 00007f4954d83f00 CR3: 0000000129f5e006 CR4: 00000000007706e0 Jan 04 11:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 04 11:00:08 WIS-SVN kernel: Call Trace: Jan 04 11:00:08 WIS-SVN kernel: Jan 04 11:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 11:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 11:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 11:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 11:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 11:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 11:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 11:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 11:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 11:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 11:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 11:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 11:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 11:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 11:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 11:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 11:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 11:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 11:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 11:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 11:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 11:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 11:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 11:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 11:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 11:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 11:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 11:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 11:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 11:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 11:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 11:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 11:00:08 WIS-SVN kernel: RIP: 0033:0x7f4f06b2584b Jan 04 11:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 11:00:08 WIS-SVN kernel: RSP: 002b:00007fff8d6ba7f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 11:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ce9affc5f0 RCX: 00007f4f06b2584b Jan 04 11:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ce9affb4f0 Jan 04 11:00:08 WIS-SVN kernel: RBP: 000055ce9aff3b10 R08: 0000000000000001 R09: 000055ce9affc300 Jan 04 11:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 11:00:08 WIS-SVN kernel: R13: 000055ce9affb4f0 R14: 000055ce9aff3c20 R15: 000055ce9aff3b10 Jan 04 11:00:08 WIS-SVN kernel: Jan 04 11:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 11:00:08 WIS-SVN kernel: evict_inodes inode 0000000074b19f87, i_count = 1, was skipped! Jan 04 11:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 11:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 11:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 235187 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 11:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 11:00:08 WIS-SVN kernel: CPU: 0 PID: 235187 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 11:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 11:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 11:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 11:00:08 WIS-SVN kernel: RSP: 0018:ffff9c28011c7d40 EFLAGS: 00010246 Jan 04 11:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104909b6000 RCX: 0000000000000000 Jan 04 11:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 11:00:08 WIS-SVN kernel: RBP: ffff9c28011c7d58 R08: 0000000000000000 R09: 0000000000000000 Jan 04 11:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104909b6548 Jan 04 11:00:08 WIS-SVN kernel: R13: ffff910492b3aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 11:00:08 WIS-SVN kernel: FS: 00007f4f06ce4800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 11:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 11:00:08 WIS-SVN kernel: CR2: 000055af9b300fb0 CR3: 0000000129f5e004 CR4: 00000000007706f0 Jan 04 11:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 04 11:00:08 WIS-SVN kernel: Call Trace: Jan 04 11:00:08 WIS-SVN kernel: Jan 04 11:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 11:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 11:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 11:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 11:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 11:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 11:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 11:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 11:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 11:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 11:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 11:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 11:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 11:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 11:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 11:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 11:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 11:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 11:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 11:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 11:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 11:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 11:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 11:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 11:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 11:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 11:00:08 WIS-SVN kernel: RIP: 0033:0x7f4f06b2584b Jan 04 11:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 11:00:08 WIS-SVN kernel: RSP: 002b:00007fff8d6ba7f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 11:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ce9affc5f0 RCX: 00007f4f06b2584b Jan 04 11:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ce9affb4f0 Jan 04 11:00:08 WIS-SVN kernel: RBP: 000055ce9aff3b10 R08: 0000000000000001 R09: 000055ce9affc300 Jan 04 11:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 11:00:08 WIS-SVN kernel: R13: 000055ce9affb4f0 R14: 000055ce9aff3c20 R15: 000055ce9aff3b10 Jan 04 11:00:08 WIS-SVN kernel: Jan 04 11:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 11:00:10 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 04 11:00:14 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 04 11:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 04 11:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 04 12:00:01 WIS-SVN kernel: BUG: Dentry 0000000088270910{i=747,n=/} still in use (3) [unmount of cifs cifs] Jan 04 12:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 12:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 236268 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 12:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 12:00:01 WIS-SVN kernel: CPU: 1 PID: 236268 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 12:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 12:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 12:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 12:00:01 WIS-SVN kernel: RSP: 0018:ffff9c280109fca0 EFLAGS: 00010246 Jan 04 12:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104866811d8 RCX: 0000000000000000 Jan 04 12:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 12:00:01 WIS-SVN kernel: RBP: ffff9c280109fca8 R08: 0000000000000000 R09: 0000000000000000 Jan 04 12:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104866811d8 Jan 04 12:00:01 WIS-SVN kernel: R13: ffff910488114ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 12:00:01 WIS-SVN kernel: FS: 00007fb74acf9800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 12:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 12:00:01 WIS-SVN kernel: CR2: 00007f494fc34828 CR3: 0000000129f5e003 CR4: 00000000007706e0 Jan 04 12:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 04 12:00:01 WIS-SVN kernel: Call Trace: Jan 04 12:00:01 WIS-SVN kernel: Jan 04 12:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 12:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 12:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 12:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 12:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 12:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 12:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 12:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 12:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 12:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 12:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 12:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 12:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 12:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 12:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 12:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 12:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 12:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 12:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 12:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 12:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 12:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 12:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 12:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 12:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 12:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 12:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 12:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 12:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 12:00:01 WIS-SVN kernel: RIP: 0033:0x7fb74ab2584b Jan 04 12:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 12:00:01 WIS-SVN kernel: RSP: 002b:00007fff2e815fb8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 12:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563cec294470 RCX: 00007fb74ab2584b Jan 04 12:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000563cec2934f0 Jan 04 12:00:01 WIS-SVN kernel: RBP: 0000563cec28bb10 R08: 0000000000000001 R09: 0000563cec294750 Jan 04 12:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 12:00:01 WIS-SVN kernel: R13: 0000563cec2934f0 R14: 0000563cec28bc20 R15: 0000563cec28bb10 Jan 04 12:00:01 WIS-SVN kernel: Jan 04 12:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 12:00:01 WIS-SVN kernel: evict_inodes inode 000000002b44335d, i_count = 1, was skipped! Jan 04 12:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 12:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 12:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 236268 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 12:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 12:00:01 WIS-SVN kernel: CPU: 1 PID: 236268 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 12:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 12:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 12:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 12:00:01 WIS-SVN kernel: RSP: 0018:ffff9c280109fd58 EFLAGS: 00010246 Jan 04 12:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104c14d1800 RCX: 0000000000000000 Jan 04 12:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 12:00:01 WIS-SVN kernel: RBP: ffff9c280109fd70 R08: 0000000000000000 R09: 0000000000000000 Jan 04 12:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104c14d1d48 Jan 04 12:00:01 WIS-SVN kernel: R13: ffff910488114ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 12:00:01 WIS-SVN kernel: FS: 00007fb74acf9800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 12:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 12:00:01 WIS-SVN kernel: CR2: 00007f494fc34828 CR3: 0000000129f5e003 CR4: 00000000007706e0 Jan 04 12:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 04 12:00:01 WIS-SVN kernel: Call Trace: Jan 04 12:00:01 WIS-SVN kernel: Jan 04 12:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 12:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 12:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 12:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 12:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 12:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 12:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 12:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 12:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 12:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 12:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 12:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 12:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 12:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 12:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 12:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 12:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 12:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 12:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 12:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 12:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 12:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 12:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 12:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 12:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 12:00:01 WIS-SVN kernel: RIP: 0033:0x7fb74ab2584b Jan 04 12:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 12:00:01 WIS-SVN kernel: RSP: 002b:00007fff2e815fb8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 12:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563cec294470 RCX: 00007fb74ab2584b Jan 04 12:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000563cec2934f0 Jan 04 12:00:01 WIS-SVN kernel: RBP: 0000563cec28bb10 R08: 0000000000000001 R09: 0000563cec294750 Jan 04 12:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 12:00:01 WIS-SVN kernel: R13: 0000563cec2934f0 R14: 0000563cec28bc20 R15: 0000563cec28bb10 Jan 04 12:00:01 WIS-SVN kernel: Jan 04 12:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 12:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 04 12:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 04 12:00:03 WIS-SVN kernel: BUG: Dentry 0000000075344692{i=749,n=/} still in use (3) [unmount of cifs cifs] Jan 04 12:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 12:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 236298 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 12:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 12:00:03 WIS-SVN kernel: CPU: 0 PID: 236298 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 12:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 12:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 12:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 12:00:03 WIS-SVN kernel: RSP: 0018:ffff9c280108fc80 EFLAGS: 00010246 Jan 04 12:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104c95de418 RCX: 0000000000000000 Jan 04 12:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 12:00:03 WIS-SVN kernel: RBP: ffff9c280108fc88 R08: 0000000000000000 R09: 0000000000000000 Jan 04 12:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104c95de418 Jan 04 12:00:03 WIS-SVN kernel: R13: ffff910493f34ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 12:00:03 WIS-SVN kernel: FS: 00007fc99fa9e800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 12:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 12:00:03 WIS-SVN kernel: CR2: 000055b74e1713b0 CR3: 0000000129f5e006 CR4: 00000000007706f0 Jan 04 12:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 04 12:00:03 WIS-SVN kernel: Call Trace: Jan 04 12:00:03 WIS-SVN kernel: Jan 04 12:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 12:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 12:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 12:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 12:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 12:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 12:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 12:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 12:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 12:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 12:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 12:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 12:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 12:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 12:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 12:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 12:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 12:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 12:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 12:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 12:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 12:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 12:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 12:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 12:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 12:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 12:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 12:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 12:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 12:00:03 WIS-SVN kernel: RIP: 0033:0x7fc99f92584b Jan 04 12:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 12:00:03 WIS-SVN kernel: RSP: 002b:00007ffd9966fd08 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 12:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557f334695f0 RCX: 00007fc99f92584b Jan 04 12:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557f334684f0 Jan 04 12:00:03 WIS-SVN kernel: RBP: 0000557f33460b10 R08: 0000000000000001 R09: 0000557f33469470 Jan 04 12:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 12:00:03 WIS-SVN kernel: R13: 0000557f334684f0 R14: 0000557f33460c20 R15: 0000557f33460b10 Jan 04 12:00:03 WIS-SVN kernel: Jan 04 12:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 12:00:03 WIS-SVN kernel: evict_inodes inode 00000000aa8765fe, i_count = 1, was skipped! Jan 04 12:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 12:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 12:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 236298 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 12:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 12:00:03 WIS-SVN kernel: CPU: 0 PID: 236298 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 12:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 12:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 12:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 12:00:03 WIS-SVN kernel: RSP: 0018:ffff9c280108fd38 EFLAGS: 00010246 Jan 04 12:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048e9ea800 RCX: 0000000000000000 Jan 04 12:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 12:00:03 WIS-SVN kernel: RBP: ffff9c280108fd50 R08: 0000000000000000 R09: 0000000000000000 Jan 04 12:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e9ead48 Jan 04 12:00:03 WIS-SVN kernel: R13: ffff910493f34ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 12:00:03 WIS-SVN kernel: FS: 00007fc99fa9e800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 12:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 12:00:03 WIS-SVN kernel: CR2: 000055b74e1713b0 CR3: 0000000129f5e006 CR4: 00000000007706f0 Jan 04 12:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 04 12:00:03 WIS-SVN kernel: Call Trace: Jan 04 12:00:03 WIS-SVN kernel: Jan 04 12:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 12:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 12:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 12:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 12:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 12:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 12:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 12:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 12:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 12:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 12:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 12:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 12:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 12:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 12:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 12:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 12:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 12:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 12:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 12:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 12:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 12:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 12:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 12:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 12:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 12:00:03 WIS-SVN kernel: RIP: 0033:0x7fc99f92584b Jan 04 12:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 12:00:03 WIS-SVN kernel: RSP: 002b:00007ffd9966fd08 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 12:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557f334695f0 RCX: 00007fc99f92584b Jan 04 12:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557f334684f0 Jan 04 12:00:03 WIS-SVN kernel: RBP: 0000557f33460b10 R08: 0000000000000001 R09: 0000557f33469470 Jan 04 12:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 12:00:03 WIS-SVN kernel: R13: 0000557f334684f0 R14: 0000557f33460c20 R15: 0000557f33460b10 Jan 04 12:00:03 WIS-SVN kernel: Jan 04 12:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 12:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 04 12:00:07 WIS-SVN kernel: BUG: Dentry 00000000d634a480{i=74a,n=/} still in use (2) [unmount of cifs cifs] Jan 04 12:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 12:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 236314 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 12:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 12:00:07 WIS-SVN kernel: CPU: 1 PID: 236314 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 12:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 12:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 12:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 12:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010c7c68 EFLAGS: 00010246 Jan 04 12:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104b9ffbad8 RCX: 0000000000000000 Jan 04 12:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 12:00:07 WIS-SVN kernel: RBP: ffff9c28010c7c70 R08: 0000000000000000 R09: 0000000000000000 Jan 04 12:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104b9ffbad8 Jan 04 12:00:07 WIS-SVN kernel: R13: ffff91048caecca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 12:00:07 WIS-SVN kernel: FS: 00007f8a54441800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 12:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 12:00:07 WIS-SVN kernel: CR2: 000000c000565000 CR3: 0000000107352002 CR4: 00000000007706e0 Jan 04 12:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 04 12:00:07 WIS-SVN kernel: Call Trace: Jan 04 12:00:07 WIS-SVN kernel: Jan 04 12:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 12:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 12:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 12:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 12:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 12:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 12:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 12:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 12:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 12:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 12:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 12:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 12:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 12:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 12:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 12:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 12:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 12:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 12:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 12:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 12:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 12:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 12:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 12:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 12:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 12:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 12:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 12:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 12:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 04 12:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 12:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 12:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 12:00:07 WIS-SVN kernel: RIP: 0033:0x7f8a5432584b Jan 04 12:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 12:00:07 WIS-SVN kernel: RSP: 002b:00007ffc604469b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 12:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055710e0dc5f0 RCX: 00007f8a5432584b Jan 04 12:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055710e0db4f0 Jan 04 12:00:07 WIS-SVN kernel: RBP: 000055710e0d3b10 R08: 0000000000000001 R09: 000055710e0dc300 Jan 04 12:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 12:00:07 WIS-SVN kernel: R13: 000055710e0db4f0 R14: 000055710e0d3c20 R15: 000055710e0d3b10 Jan 04 12:00:07 WIS-SVN kernel: Jan 04 12:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 12:00:07 WIS-SVN kernel: evict_inodes inode 000000008a52a274, i_count = 1, was skipped! Jan 04 12:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 12:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 12:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 236314 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 12:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 12:00:07 WIS-SVN kernel: CPU: 1 PID: 236314 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 12:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 12:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 12:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 12:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010c7d20 EFLAGS: 00010246 Jan 04 12:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910484986800 RCX: 0000000000000000 Jan 04 12:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 12:00:07 WIS-SVN kernel: RBP: ffff9c28010c7d38 R08: 0000000000000000 R09: 0000000000000000 Jan 04 12:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910484986d48 Jan 04 12:00:07 WIS-SVN kernel: R13: ffff91048caecca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 12:00:07 WIS-SVN kernel: FS: 00007f8a54441800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 12:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 12:00:07 WIS-SVN kernel: CR2: 000000c000565000 CR3: 0000000107352002 CR4: 00000000007706e0 Jan 04 12:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 04 12:00:07 WIS-SVN kernel: Call Trace: Jan 04 12:00:07 WIS-SVN kernel: Jan 04 12:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 12:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 12:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 12:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 12:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 12:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 12:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 12:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 12:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 12:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 12:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 12:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 12:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 12:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 12:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 12:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 12:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 12:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 12:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 12:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 12:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 12:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 12:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 04 12:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 12:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 12:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 12:00:07 WIS-SVN kernel: RIP: 0033:0x7f8a5432584b Jan 04 12:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 12:00:07 WIS-SVN kernel: RSP: 002b:00007ffc604469b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 12:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055710e0dc5f0 RCX: 00007f8a5432584b Jan 04 12:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055710e0db4f0 Jan 04 12:00:07 WIS-SVN kernel: RBP: 000055710e0d3b10 R08: 0000000000000001 R09: 000055710e0dc300 Jan 04 12:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 12:00:07 WIS-SVN kernel: R13: 000055710e0db4f0 R14: 000055710e0d3c20 R15: 000055710e0d3b10 Jan 04 12:00:07 WIS-SVN kernel: Jan 04 12:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 12:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 04 12:00:10 WIS-SVN kernel: BUG: Dentry 00000000f2254fbb{i=74b,n=/} still in use (4) [unmount of cifs cifs] Jan 04 12:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 12:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 236328 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 12:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 12:00:10 WIS-SVN kernel: CPU: 1 PID: 236328 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 12:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 12:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 12:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 12:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28010ffcf8 EFLAGS: 00010246 Jan 04 12:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910539aa8e98 RCX: 0000000000000000 Jan 04 12:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 12:00:10 WIS-SVN kernel: RBP: ffff9c28010ffd00 R08: 0000000000000000 R09: 0000000000000000 Jan 04 12:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910539aa8e98 Jan 04 12:00:10 WIS-SVN kernel: R13: ffff9104d0ba6ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 12:00:10 WIS-SVN kernel: FS: 00007fc5f984b800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 12:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 12:00:10 WIS-SVN kernel: CR2: 00007f494fc0f750 CR3: 000000010c452003 CR4: 00000000007706e0 Jan 04 12:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 04 12:00:10 WIS-SVN kernel: Call Trace: Jan 04 12:00:10 WIS-SVN kernel: Jan 04 12:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 12:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 12:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 12:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 12:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 12:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 12:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 12:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 12:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 12:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 12:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 12:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 12:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 12:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 12:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 12:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 12:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 12:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 12:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 12:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 12:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 12:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 12:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 12:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 12:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 12:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 12:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 12:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 12:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 12:00:10 WIS-SVN kernel: RIP: 0033:0x7fc5f972584b Jan 04 12:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 12:00:10 WIS-SVN kernel: RSP: 002b:00007ffd8d65f8c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 12:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056427c90c5f0 RCX: 00007fc5f972584b Jan 04 12:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056427c90b4f0 Jan 04 12:00:10 WIS-SVN kernel: RBP: 000056427c903b10 R08: 0000000000000001 R09: 000056427c90c190 Jan 04 12:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 12:00:10 WIS-SVN kernel: R13: 000056427c90b4f0 R14: 000056427c903c20 R15: 000056427c903b10 Jan 04 12:00:10 WIS-SVN kernel: Jan 04 12:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 12:00:10 WIS-SVN kernel: evict_inodes inode 000000000734378c, i_count = 1, was skipped! Jan 04 12:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 12:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 12:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 236328 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 12:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 12:00:10 WIS-SVN kernel: CPU: 1 PID: 236328 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 12:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 12:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 12:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 12:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28010ffdb0 EFLAGS: 00010246 Jan 04 12:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048312f000 RCX: 0000000000000000 Jan 04 12:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 12:00:10 WIS-SVN kernel: RBP: ffff9c28010ffdc8 R08: 0000000000000000 R09: 0000000000000000 Jan 04 12:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048312f548 Jan 04 12:00:10 WIS-SVN kernel: R13: ffff9104d0ba6ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 12:00:10 WIS-SVN kernel: FS: 00007fc5f984b800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 12:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 12:00:10 WIS-SVN kernel: CR2: 00007f494fc0f750 CR3: 000000010c452003 CR4: 00000000007706e0 Jan 04 12:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 04 12:00:10 WIS-SVN kernel: Call Trace: Jan 04 12:00:10 WIS-SVN kernel: Jan 04 12:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 12:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 12:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 12:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 12:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 12:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 12:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 12:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 12:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 12:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 12:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 12:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 12:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 12:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 12:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 12:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 12:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 12:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 12:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 12:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 12:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 12:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 12:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 12:00:10 WIS-SVN kernel: RIP: 0033:0x7fc5f972584b Jan 04 12:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 12:00:10 WIS-SVN kernel: RSP: 002b:00007ffd8d65f8c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 12:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056427c90c5f0 RCX: 00007fc5f972584b Jan 04 12:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056427c90b4f0 Jan 04 12:00:10 WIS-SVN kernel: RBP: 000056427c903b10 R08: 0000000000000001 R09: 000056427c90c190 Jan 04 12:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 12:00:10 WIS-SVN kernel: R13: 000056427c90b4f0 R14: 000056427c903c20 R15: 000056427c903b10 Jan 04 12:00:10 WIS-SVN kernel: Jan 04 12:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 12:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 04 12:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 04 12:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 04 13:00:01 WIS-SVN kernel: BUG: Dentry 000000000b1d16cd{i=74e,n=/} still in use (2) [unmount of cifs cifs] Jan 04 13:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 13:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 237397 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 13:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 13:00:01 WIS-SVN kernel: CPU: 1 PID: 237397 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 13:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 13:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 13:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 13:00:01 WIS-SVN kernel: RSP: 0018:ffff9c28010bfc98 EFLAGS: 00010246 Jan 04 13:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91057ae73058 RCX: 0000000000000000 Jan 04 13:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 13:00:01 WIS-SVN kernel: RBP: ffff9c28010bfca0 R08: 0000000000000000 R09: 0000000000000000 Jan 04 13:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91057ae73058 Jan 04 13:00:01 WIS-SVN kernel: R13: ffff9104d0abaca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 13:00:01 WIS-SVN kernel: FS: 00007f19ad0f4800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 13:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 13:00:01 WIS-SVN kernel: CR2: 000055926eb78000 CR3: 0000000129f12001 CR4: 00000000007706e0 Jan 04 13:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 04 13:00:01 WIS-SVN kernel: Call Trace: Jan 04 13:00:01 WIS-SVN kernel: Jan 04 13:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 13:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 13:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 13:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 13:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 13:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 13:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 13:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 13:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 13:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 13:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 13:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 13:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 13:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 13:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 13:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 13:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 13:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 13:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 13:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 13:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 13:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 13:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 13:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 13:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 13:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 13:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 13:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 13:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 13:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 04 13:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 13:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 13:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 13:00:01 WIS-SVN kernel: RIP: 0033:0x7f19acf2584b Jan 04 13:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 13:00:01 WIS-SVN kernel: RSP: 002b:00007fff232a37a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 13:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005615f1351470 RCX: 00007f19acf2584b Jan 04 13:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005615f13504f0 Jan 04 13:00:01 WIS-SVN kernel: RBP: 00005615f1348b10 R08: 0000000000000001 R09: 00005615f1351750 Jan 04 13:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 13:00:01 WIS-SVN kernel: R13: 00005615f13504f0 R14: 00005615f1348c20 R15: 00005615f1348b10 Jan 04 13:00:01 WIS-SVN kernel: Jan 04 13:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 13:00:01 WIS-SVN kernel: evict_inodes inode 0000000016c8ddf7, i_count = 1, was skipped! Jan 04 13:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 13:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 13:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 237397 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 13:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 13:00:01 WIS-SVN kernel: CPU: 1 PID: 237397 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 13:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 13:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 13:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 13:00:01 WIS-SVN kernel: RSP: 0018:ffff9c28010bfd50 EFLAGS: 00010246 Jan 04 13:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104c14d0000 RCX: 0000000000000000 Jan 04 13:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 13:00:01 WIS-SVN kernel: RBP: ffff9c28010bfd68 R08: 0000000000000000 R09: 0000000000000000 Jan 04 13:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104c14d0548 Jan 04 13:00:01 WIS-SVN kernel: R13: ffff9104d0abaca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 13:00:01 WIS-SVN kernel: FS: 00007f19ad0f4800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 13:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 13:00:01 WIS-SVN kernel: CR2: 000055926eb78000 CR3: 0000000129f12001 CR4: 00000000007706e0 Jan 04 13:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 04 13:00:01 WIS-SVN kernel: Call Trace: Jan 04 13:00:01 WIS-SVN kernel: Jan 04 13:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 13:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 13:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 13:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 13:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 13:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 13:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 13:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 13:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 13:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 13:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 13:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 13:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 13:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 13:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 13:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 13:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 13:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 13:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 13:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 13:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 13:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 13:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 13:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 04 13:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 13:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 13:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 13:00:01 WIS-SVN kernel: RIP: 0033:0x7f19acf2584b Jan 04 13:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 13:00:01 WIS-SVN kernel: RSP: 002b:00007fff232a37a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 13:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005615f1351470 RCX: 00007f19acf2584b Jan 04 13:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005615f13504f0 Jan 04 13:00:01 WIS-SVN kernel: RBP: 00005615f1348b10 R08: 0000000000000001 R09: 00005615f1351750 Jan 04 13:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 13:00:01 WIS-SVN kernel: R13: 00005615f13504f0 R14: 00005615f1348c20 R15: 00005615f1348b10 Jan 04 13:00:01 WIS-SVN kernel: Jan 04 13:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 13:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 04 13:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 04 13:00:03 WIS-SVN kernel: BUG: Dentry 000000009fd53637{i=750,n=/} still in use (3) [unmount of cifs cifs] Jan 04 13:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 13:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 237426 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 13:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 13:00:03 WIS-SVN kernel: CPU: 0 PID: 237426 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 13:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 13:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 13:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 13:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28010bfc88 EFLAGS: 00010246 Jan 04 13:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104b32e31d8 RCX: 0000000000000000 Jan 04 13:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 13:00:03 WIS-SVN kernel: RBP: ffff9c28010bfc90 R08: 0000000000000000 R09: 0000000000000000 Jan 04 13:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104b32e31d8 Jan 04 13:00:03 WIS-SVN kernel: R13: ffff9104c14e6ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 13:00:03 WIS-SVN kernel: FS: 00007f71cae71800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 13:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 13:00:03 WIS-SVN kernel: CR2: 00007ffcd4807c18 CR3: 00000001509ac003 CR4: 00000000007706f0 Jan 04 13:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 04 13:00:03 WIS-SVN kernel: Call Trace: Jan 04 13:00:03 WIS-SVN kernel: Jan 04 13:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 13:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 13:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 13:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 13:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 13:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 13:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 13:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 13:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 13:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 13:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 13:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 13:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 13:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 13:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 13:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 13:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 13:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 13:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 13:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 13:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 13:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 13:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 13:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 13:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 13:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 13:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 13:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 13:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 13:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 13:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 04 13:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 13:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 13:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 13:00:03 WIS-SVN kernel: RIP: 0033:0x7f71cad2584b Jan 04 13:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 13:00:03 WIS-SVN kernel: RSP: 002b:00007ffcd48094f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 13:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e14e2405f0 RCX: 00007f71cad2584b Jan 04 13:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e14e23f4f0 Jan 04 13:00:03 WIS-SVN kernel: RBP: 000055e14e237b10 R08: 0000000000000001 R09: 000055e14e240470 Jan 04 13:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 13:00:03 WIS-SVN kernel: R13: 000055e14e23f4f0 R14: 000055e14e237c20 R15: 000055e14e237b10 Jan 04 13:00:03 WIS-SVN kernel: Jan 04 13:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 13:00:03 WIS-SVN kernel: evict_inodes inode 000000006afb7d57, i_count = 1, was skipped! Jan 04 13:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 13:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 13:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 237426 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 13:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 13:00:03 WIS-SVN kernel: CPU: 0 PID: 237426 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 13:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 13:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 13:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 13:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28010bfd40 EFLAGS: 00010246 Jan 04 13:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048e9ec000 RCX: 0000000000000000 Jan 04 13:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 13:00:03 WIS-SVN kernel: RBP: ffff9c28010bfd58 R08: 0000000000000000 R09: 0000000000000000 Jan 04 13:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e9ec548 Jan 04 13:00:03 WIS-SVN kernel: R13: ffff9104c14e6ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 13:00:03 WIS-SVN kernel: FS: 00007f71cae71800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 13:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 13:00:03 WIS-SVN kernel: CR2: 00007ffcd4807c18 CR3: 00000001509ac003 CR4: 00000000007706f0 Jan 04 13:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 04 13:00:03 WIS-SVN kernel: Call Trace: Jan 04 13:00:03 WIS-SVN kernel: Jan 04 13:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 13:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 13:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 13:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 13:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 13:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 13:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 13:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 13:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 13:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 13:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 13:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 13:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 13:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 13:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 13:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 13:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 13:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 13:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 13:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 13:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 13:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 13:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 13:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 13:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 04 13:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 13:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 13:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 13:00:03 WIS-SVN kernel: RIP: 0033:0x7f71cad2584b Jan 04 13:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 13:00:03 WIS-SVN kernel: RSP: 002b:00007ffcd48094f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 13:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e14e2405f0 RCX: 00007f71cad2584b Jan 04 13:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e14e23f4f0 Jan 04 13:00:03 WIS-SVN kernel: RBP: 000055e14e237b10 R08: 0000000000000001 R09: 000055e14e240470 Jan 04 13:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 13:00:03 WIS-SVN kernel: R13: 000055e14e23f4f0 R14: 000055e14e237c20 R15: 000055e14e237b10 Jan 04 13:00:03 WIS-SVN kernel: Jan 04 13:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 13:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 04 13:00:06 WIS-SVN kernel: BUG: Dentry 00000000e78be96a{i=751,n=/} still in use (2) [unmount of cifs cifs] Jan 04 13:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 13:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 237441 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 13:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 13:00:06 WIS-SVN kernel: CPU: 0 PID: 237441 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 13:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 13:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 13:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 13:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28012b7ca8 EFLAGS: 00010246 Jan 04 13:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104b32a1058 RCX: 0000000000000000 Jan 04 13:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 13:00:06 WIS-SVN kernel: RBP: ffff9c28012b7cb0 R08: 0000000000000000 R09: 0000000000000000 Jan 04 13:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104b32a1058 Jan 04 13:00:06 WIS-SVN kernel: R13: ffff91048c19aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 13:00:06 WIS-SVN kernel: FS: 00007f4a0f707800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 13:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 13:00:06 WIS-SVN kernel: CR2: 000056354aca7fb0 CR3: 000000010d966005 CR4: 00000000007706f0 Jan 04 13:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 04 13:00:06 WIS-SVN kernel: Call Trace: Jan 04 13:00:06 WIS-SVN kernel: Jan 04 13:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 13:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 13:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 13:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 13:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 13:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 13:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 13:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 13:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 13:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 13:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 13:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 13:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 13:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 13:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 13:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 13:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 13:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 13:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 13:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 13:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 13:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 13:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 13:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 13:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 13:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 13:00:06 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 04 13:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 13:00:06 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 04 13:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 13:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 13:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 13:00:06 WIS-SVN kernel: RIP: 0033:0x7f4a0f52584b Jan 04 13:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 13:00:06 WIS-SVN kernel: RSP: 002b:00007ffed10da9e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 13:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055869c9465f0 RCX: 00007f4a0f52584b Jan 04 13:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055869c9454f0 Jan 04 13:00:06 WIS-SVN kernel: RBP: 000055869c93db10 R08: 0000000000000001 R09: 000055869c946300 Jan 04 13:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 13:00:06 WIS-SVN kernel: R13: 000055869c9454f0 R14: 000055869c93dc20 R15: 000055869c93db10 Jan 04 13:00:06 WIS-SVN kernel: Jan 04 13:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 13:00:06 WIS-SVN kernel: evict_inodes inode 00000000d6f78e46, i_count = 1, was skipped! Jan 04 13:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 13:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 13:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 237441 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 13:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 13:00:06 WIS-SVN kernel: CPU: 0 PID: 237441 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 13:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 13:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 13:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 13:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28012b7d60 EFLAGS: 00010246 Jan 04 13:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104c14d6800 RCX: 0000000000000000 Jan 04 13:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 13:00:06 WIS-SVN kernel: RBP: ffff9c28012b7d78 R08: 0000000000000000 R09: 0000000000000000 Jan 04 13:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104c14d6d48 Jan 04 13:00:06 WIS-SVN kernel: R13: ffff91048c19aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 13:00:06 WIS-SVN kernel: FS: 00007f4a0f707800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 13:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 13:00:06 WIS-SVN kernel: CR2: 000056354aca7fb0 CR3: 000000010d966005 CR4: 00000000007706f0 Jan 04 13:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 04 13:00:06 WIS-SVN kernel: Call Trace: Jan 04 13:00:06 WIS-SVN kernel: Jan 04 13:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 13:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 13:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 13:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 13:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 13:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 13:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 13:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 13:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 13:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 13:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 13:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 13:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 13:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 13:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 13:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 13:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 13:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 13:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 13:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 13:00:06 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 04 13:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 13:00:06 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 04 13:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 13:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 13:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 13:00:06 WIS-SVN kernel: RIP: 0033:0x7f4a0f52584b Jan 04 13:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 13:00:06 WIS-SVN kernel: RSP: 002b:00007ffed10da9e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 13:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055869c9465f0 RCX: 00007f4a0f52584b Jan 04 13:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055869c9454f0 Jan 04 13:00:06 WIS-SVN kernel: RBP: 000055869c93db10 R08: 0000000000000001 R09: 000055869c946300 Jan 04 13:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 13:00:06 WIS-SVN kernel: R13: 000055869c9454f0 R14: 000055869c93dc20 R15: 000055869c93db10 Jan 04 13:00:06 WIS-SVN kernel: Jan 04 13:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 13:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 04 13:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 04 13:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 04 13:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 04 13:26:58 WIS-SVN kernel: loop8: detected capacity change from 0 to 82800 Jan 04 13:26:58 WIS-SVN kernel: kauditd_printk_skb: 14 callbacks suppressed Jan 04 13:26:58 WIS-SVN kernel: audit: type=1400 audit(1704396418.682:26): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/snapd/20671/usr/lib/snapd/snap-confine" pid=238028 comm="apparmor_parser" Jan 04 13:26:58 WIS-SVN kernel: audit: type=1400 audit(1704396418.682:27): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/snapd/20671/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=238028 comm="apparmor_parser" Jan 04 13:27:00 WIS-SVN kernel: loop9: detected capacity change from 0 to 8 Jan 04 13:27:00 WIS-SVN kernel: audit: type=1400 audit(1704396420.710:28): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/snap/snapd/20671/usr/lib/snapd/snap-confine" pid=238106 comm="apparmor_parser" Jan 04 13:27:00 WIS-SVN kernel: audit: type=1400 audit(1704396420.738:29): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/snap/snapd/20671/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=238106 comm="apparmor_parser" Jan 04 13:27:00 WIS-SVN kernel: audit: type=1400 audit(1704396420.826:30): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.certbot-dns-route53.hook.post-refresh" pid=238108 comm="apparmor_parser" Jan 04 13:27:00 WIS-SVN kernel: audit: type=1400 audit(1704396420.830:31): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap-update-ns.certbot-dns-route53" pid=238110 comm="apparmor_parser" Jan 04 13:27:00 WIS-SVN kernel: audit: type=1400 audit(1704396420.834:32): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap-update-ns.certbot" pid=238111 comm="apparmor_parser" Jan 04 13:27:00 WIS-SVN kernel: audit: type=1400 audit(1704396420.834:33): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.certbot.certbot" pid=238112 comm="apparmor_parser" Jan 04 13:27:00 WIS-SVN kernel: audit: type=1400 audit(1704396420.838:34): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.certbot.hook.configure" pid=238113 comm="apparmor_parser" Jan 04 13:27:00 WIS-SVN kernel: audit: type=1400 audit(1704396420.838:35): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.certbot.hook.prepare-plug-plugin" pid=238114 comm="apparmor_parser" Jan 04 14:00:01 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 04 14:00:02 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 04 14:00:03 WIS-SVN kernel: BUG: Dentry 000000005ab9435c{i=757,n=/} still in use (2) [unmount of cifs cifs] Jan 04 14:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 14:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 238979 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 14:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 14:00:03 WIS-SVN kernel: CPU: 0 PID: 238979 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 14:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 14:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 14:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 14:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28011afc80 EFLAGS: 00010246 Jan 04 14:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048a10b1d8 RCX: 0000000000000000 Jan 04 14:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 14:00:03 WIS-SVN kernel: RBP: ffff9c28011afc88 R08: 0000000000000000 R09: 0000000000000000 Jan 04 14:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048a10b1d8 Jan 04 14:00:03 WIS-SVN kernel: R13: ffff9104858ceca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 14:00:03 WIS-SVN kernel: FS: 00007fe7f447e800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 14:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 14:00:03 WIS-SVN kernel: CR2: 00007f494fc38420 CR3: 0000000104632002 CR4: 00000000007706f0 Jan 04 14:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 04 14:00:03 WIS-SVN kernel: Call Trace: Jan 04 14:00:03 WIS-SVN kernel: Jan 04 14:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 14:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 14:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 14:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 14:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 14:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 14:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 14:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 14:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 14:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 14:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 14:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 14:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 14:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 14:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 14:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 14:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 14:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 14:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 14:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 14:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 14:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 14:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 14:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 14:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 14:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 14:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 14:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 14:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 14:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 14:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 14:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 14:00:03 WIS-SVN kernel: RIP: 0033:0x7fe7f432584b Jan 04 14:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 14:00:03 WIS-SVN kernel: RSP: 002b:00007ffd2c359b38 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 14:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005567d1fb95f0 RCX: 00007fe7f432584b Jan 04 14:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005567d1fb84f0 Jan 04 14:00:03 WIS-SVN kernel: RBP: 00005567d1fb0b10 R08: 0000000000000001 R09: 00005567d1fb9310 Jan 04 14:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 14:00:03 WIS-SVN kernel: R13: 00005567d1fb84f0 R14: 00005567d1fb0c20 R15: 00005567d1fb0b10 Jan 04 14:00:03 WIS-SVN kernel: Jan 04 14:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 14:00:03 WIS-SVN kernel: evict_inodes inode 000000000b3cfc09, i_count = 1, was skipped! Jan 04 14:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 14:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 14:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 238979 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 14:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 14:00:03 WIS-SVN kernel: CPU: 0 PID: 238979 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 14:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 14:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 14:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 14:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28011afd38 EFLAGS: 00010246 Jan 04 14:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104c14d7800 RCX: 0000000000000000 Jan 04 14:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 14:00:03 WIS-SVN kernel: RBP: ffff9c28011afd50 R08: 0000000000000000 R09: 0000000000000000 Jan 04 14:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104c14d7d48 Jan 04 14:00:03 WIS-SVN kernel: R13: ffff9104858ceca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 14:00:03 WIS-SVN kernel: FS: 00007fe7f447e800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 14:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 14:00:03 WIS-SVN kernel: CR2: 00007f494fc38420 CR3: 0000000104632002 CR4: 00000000007706f0 Jan 04 14:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 04 14:00:03 WIS-SVN kernel: Call Trace: Jan 04 14:00:03 WIS-SVN kernel: Jan 04 14:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 14:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 14:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 14:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 14:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 14:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 14:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 14:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 14:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 14:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 14:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 14:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 14:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 14:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 14:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 14:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 14:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 14:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 14:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 14:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 14:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 14:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 14:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 14:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 14:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 14:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 14:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 14:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 14:00:03 WIS-SVN kernel: RIP: 0033:0x7fe7f432584b Jan 04 14:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 14:00:03 WIS-SVN kernel: RSP: 002b:00007ffd2c359b38 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 14:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005567d1fb95f0 RCX: 00007fe7f432584b Jan 04 14:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005567d1fb84f0 Jan 04 14:00:03 WIS-SVN kernel: RBP: 00005567d1fb0b10 R08: 0000000000000001 R09: 00005567d1fb9310 Jan 04 14:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 14:00:03 WIS-SVN kernel: R13: 00005567d1fb84f0 R14: 00005567d1fb0c20 R15: 00005567d1fb0b10 Jan 04 14:00:03 WIS-SVN kernel: Jan 04 14:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 14:00:03 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 04 14:00:05 WIS-SVN kernel: BUG: Dentry 000000004b8dfa19{i=758,n=/} still in use (2) [unmount of cifs cifs] Jan 04 14:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 14:00:05 WIS-SVN kernel: WARNING: CPU: 1 PID: 238993 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 14:00:05 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 14:00:05 WIS-SVN kernel: CPU: 1 PID: 238993 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 14:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 14:00:05 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 14:00:05 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 14:00:05 WIS-SVN kernel: RSP: 0018:ffff9c28010dfc48 EFLAGS: 00010246 Jan 04 14:00:05 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104c2721418 RCX: 0000000000000000 Jan 04 14:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 14:00:05 WIS-SVN kernel: RBP: ffff9c28010dfc50 R08: 0000000000000000 R09: 0000000000000000 Jan 04 14:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104c2721418 Jan 04 14:00:05 WIS-SVN kernel: R13: ffff910487d20ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 14:00:05 WIS-SVN kernel: FS: 00007f964ecd2800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 14:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 14:00:05 WIS-SVN kernel: CR2: 00007f964eb98610 CR3: 00000001033f4003 CR4: 00000000007706e0 Jan 04 14:00:05 WIS-SVN kernel: PKRU: 55555554 Jan 04 14:00:05 WIS-SVN kernel: Call Trace: Jan 04 14:00:05 WIS-SVN kernel: Jan 04 14:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 14:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 14:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 14:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 14:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 14:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 14:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 14:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 14:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 14:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 14:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 14:00:05 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 14:00:05 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 14:00:05 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 14:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 14:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 14:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 14:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 14:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 14:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 14:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 14:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 14:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 14:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 14:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 14:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 14:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 14:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 14:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 14:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 14:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 14:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 14:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 14:00:05 WIS-SVN kernel: RIP: 0033:0x7f964eb2584b Jan 04 14:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 14:00:05 WIS-SVN kernel: RSP: 002b:00007fff85b2ea68 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 14:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a42a3335f0 RCX: 00007f964eb2584b Jan 04 14:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a42a3324f0 Jan 04 14:00:05 WIS-SVN kernel: RBP: 000055a42a32ab10 R08: 0000000000000001 R09: 000055a42a3331a0 Jan 04 14:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 14:00:05 WIS-SVN kernel: R13: 000055a42a3324f0 R14: 000055a42a32ac20 R15: 000055a42a32ab10 Jan 04 14:00:05 WIS-SVN kernel: Jan 04 14:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 14:00:05 WIS-SVN kernel: evict_inodes inode 00000000e5170ed5, i_count = 1, was skipped! Jan 04 14:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 14:00:05 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 14:00:05 WIS-SVN kernel: WARNING: CPU: 1 PID: 238993 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 14:00:05 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 14:00:05 WIS-SVN kernel: CPU: 1 PID: 238993 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 14:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 14:00:05 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 14:00:05 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 14:00:05 WIS-SVN kernel: RSP: 0018:ffff9c28010dfd00 EFLAGS: 00010246 Jan 04 14:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104c14d1800 RCX: 0000000000000000 Jan 04 14:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 14:00:05 WIS-SVN kernel: RBP: ffff9c28010dfd18 R08: 0000000000000000 R09: 0000000000000000 Jan 04 14:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104c14d1d48 Jan 04 14:00:05 WIS-SVN kernel: R13: ffff910487d20ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 14:00:05 WIS-SVN kernel: FS: 00007f964ecd2800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 14:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 14:00:05 WIS-SVN kernel: CR2: 00007f964eb98610 CR3: 00000001033f4003 CR4: 00000000007706e0 Jan 04 14:00:05 WIS-SVN kernel: PKRU: 55555554 Jan 04 14:00:05 WIS-SVN kernel: Call Trace: Jan 04 14:00:05 WIS-SVN kernel: Jan 04 14:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 14:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 14:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 14:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 14:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 14:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 14:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 14:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 14:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 14:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 14:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 14:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 14:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 14:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 14:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 14:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 14:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 14:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 14:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 14:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 14:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 14:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 14:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 14:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 14:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 14:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 14:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 14:00:05 WIS-SVN kernel: RIP: 0033:0x7f964eb2584b Jan 04 14:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 14:00:05 WIS-SVN kernel: RSP: 002b:00007fff85b2ea68 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 14:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a42a3335f0 RCX: 00007f964eb2584b Jan 04 14:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a42a3324f0 Jan 04 14:00:05 WIS-SVN kernel: RBP: 000055a42a32ab10 R08: 0000000000000001 R09: 000055a42a3331a0 Jan 04 14:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 14:00:05 WIS-SVN kernel: R13: 000055a42a3324f0 R14: 000055a42a32ac20 R15: 000055a42a32ab10 Jan 04 14:00:05 WIS-SVN kernel: Jan 04 14:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 14:00:06 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 04 14:00:09 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 04 14:00:11 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 04 14:00:12 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 04 15:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 04 15:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 04 15:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 04 15:00:06 WIS-SVN kernel: BUG: Dentry 00000000d353c074{i=75f,n=/} still in use (5) [unmount of cifs cifs] Jan 04 15:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 15:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 240127 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 15:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 15:00:06 WIS-SVN kernel: CPU: 1 PID: 240127 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 15:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 15:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 15:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 15:00:06 WIS-SVN kernel: RSP: 0018:ffff9c280126fcf0 EFLAGS: 00010246 Jan 04 15:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910485361d18 RCX: 0000000000000000 Jan 04 15:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 15:00:06 WIS-SVN kernel: RBP: ffff9c280126fcf8 R08: 0000000000000000 R09: 0000000000000000 Jan 04 15:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910485361d18 Jan 04 15:00:06 WIS-SVN kernel: R13: ffff91048316aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 15:00:06 WIS-SVN kernel: FS: 00007f98f4a91800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 15:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 15:00:06 WIS-SVN kernel: CR2: 0000565424500fb0 CR3: 0000000109fc4003 CR4: 00000000007706e0 Jan 04 15:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 04 15:00:06 WIS-SVN kernel: Call Trace: Jan 04 15:00:06 WIS-SVN kernel: Jan 04 15:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 15:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 15:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 15:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 15:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 15:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 15:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 15:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 15:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 15:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 15:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 15:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 15:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 15:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 15:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 15:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 15:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 15:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 15:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 15:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 15:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 15:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 15:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 15:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 15:00:06 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 04 15:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 15:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 15:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 15:00:06 WIS-SVN kernel: RIP: 0033:0x7f98f492584b Jan 04 15:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 15:00:06 WIS-SVN kernel: RSP: 002b:00007ffcc9defed8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 15:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055de631df5f0 RCX: 00007f98f492584b Jan 04 15:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055de631de4f0 Jan 04 15:00:06 WIS-SVN kernel: RBP: 000055de631d6b10 R08: 0000000000000001 R09: 000055de631df300 Jan 04 15:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 15:00:06 WIS-SVN kernel: R13: 000055de631de4f0 R14: 000055de631d6c20 R15: 000055de631d6b10 Jan 04 15:00:06 WIS-SVN kernel: Jan 04 15:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 15:00:06 WIS-SVN kernel: evict_inodes inode 00000000775321b3, i_count = 1, was skipped! Jan 04 15:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 15:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 15:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 240127 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 15:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 15:00:06 WIS-SVN kernel: CPU: 1 PID: 240127 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 15:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 15:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 15:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 15:00:06 WIS-SVN kernel: RSP: 0018:ffff9c280126fda8 EFLAGS: 00010246 Jan 04 15:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483125800 RCX: 0000000000000000 Jan 04 15:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 15:00:06 WIS-SVN kernel: RBP: ffff9c280126fdc0 R08: 0000000000000000 R09: 0000000000000000 Jan 04 15:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483125d48 Jan 04 15:00:06 WIS-SVN kernel: R13: ffff91048316aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 15:00:06 WIS-SVN kernel: FS: 00007f98f4a91800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 15:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 15:00:06 WIS-SVN kernel: CR2: 00007f494fc0e490 CR3: 0000000109fc4003 CR4: 00000000007706e0 Jan 04 15:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 04 15:00:06 WIS-SVN kernel: Call Trace: Jan 04 15:00:06 WIS-SVN kernel: Jan 04 15:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 15:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 15:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 15:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 15:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 15:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 15:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 15:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 15:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 15:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 15:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 15:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 15:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 15:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 15:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 15:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 15:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 15:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 15:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 15:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 15:00:06 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 04 15:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 15:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 15:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 15:00:06 WIS-SVN kernel: RIP: 0033:0x7f98f492584b Jan 04 15:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 15:00:06 WIS-SVN kernel: RSP: 002b:00007ffcc9defed8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 15:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055de631df5f0 RCX: 00007f98f492584b Jan 04 15:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055de631de4f0 Jan 04 15:00:06 WIS-SVN kernel: RBP: 000055de631d6b10 R08: 0000000000000001 R09: 000055de631df300 Jan 04 15:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 15:00:06 WIS-SVN kernel: R13: 000055de631de4f0 R14: 000055de631d6c20 R15: 000055de631d6b10 Jan 04 15:00:06 WIS-SVN kernel: Jan 04 15:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 15:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 04 15:00:10 WIS-SVN kernel: BUG: Dentry 00000000e1ff5700{i=760,n=/} still in use (2) [unmount of cifs cifs] Jan 04 15:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 15:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 240141 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 15:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 15:00:10 WIS-SVN kernel: CPU: 1 PID: 240141 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 15:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 15:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 15:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 15:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2800f93cc8 EFLAGS: 00010246 Jan 04 15:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910539af5958 RCX: 0000000000000000 Jan 04 15:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 15:00:10 WIS-SVN kernel: RBP: ffff9c2800f93cd0 R08: 0000000000000000 R09: 0000000000000000 Jan 04 15:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910539af5958 Jan 04 15:00:10 WIS-SVN kernel: R13: ffff91048cf22ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 15:00:10 WIS-SVN kernel: FS: 00007fa53e635800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 15:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 15:00:10 WIS-SVN kernel: CR2: 0000565424500fb0 CR3: 00000001037aa002 CR4: 00000000007706e0 Jan 04 15:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 04 15:00:10 WIS-SVN kernel: Call Trace: Jan 04 15:00:10 WIS-SVN kernel: Jan 04 15:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 15:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 15:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 15:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 15:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 15:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 15:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 15:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 15:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 15:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 15:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 15:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 15:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 15:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 15:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 15:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 15:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 15:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 15:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 15:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 15:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 15:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 15:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 15:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 15:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 15:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 15:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 04 15:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 15:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 15:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 15:00:10 WIS-SVN kernel: RIP: 0033:0x7fa53e52584b Jan 04 15:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 15:00:10 WIS-SVN kernel: RSP: 002b:00007ffdd394d958 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 15:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558e73da15f0 RCX: 00007fa53e52584b Jan 04 15:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558e73da04f0 Jan 04 15:00:10 WIS-SVN kernel: RBP: 0000558e73d98b10 R08: 0000000000000001 R09: 0000558e73da1190 Jan 04 15:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 15:00:10 WIS-SVN kernel: R13: 0000558e73da04f0 R14: 0000558e73d98c20 R15: 0000558e73d98b10 Jan 04 15:00:10 WIS-SVN kernel: Jan 04 15:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 15:00:10 WIS-SVN kernel: evict_inodes inode 00000000e3e662f3, i_count = 1, was skipped! Jan 04 15:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 15:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 15:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 240141 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 15:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 15:00:10 WIS-SVN kernel: CPU: 1 PID: 240141 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 15:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 15:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 15:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 15:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2800f93d80 EFLAGS: 00010246 Jan 04 15:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910490905000 RCX: 0000000000000000 Jan 04 15:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 15:00:10 WIS-SVN kernel: RBP: ffff9c2800f93d98 R08: 0000000000000000 R09: 0000000000000000 Jan 04 15:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910490905548 Jan 04 15:00:10 WIS-SVN kernel: R13: ffff91048cf22ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 15:00:10 WIS-SVN kernel: FS: 00007fa53e635800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 15:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 15:00:10 WIS-SVN kernel: CR2: 0000565424500fb0 CR3: 00000001037aa002 CR4: 00000000007706e0 Jan 04 15:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 04 15:00:10 WIS-SVN kernel: Call Trace: Jan 04 15:00:10 WIS-SVN kernel: Jan 04 15:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 15:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 15:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 15:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 15:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 15:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 15:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 15:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 15:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 15:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 15:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 15:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 15:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 15:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 15:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 15:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 15:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 15:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 15:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 15:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 15:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 04 15:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 15:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 15:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 15:00:10 WIS-SVN kernel: RIP: 0033:0x7fa53e52584b Jan 04 15:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 15:00:10 WIS-SVN kernel: RSP: 002b:00007ffdd394d958 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 15:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558e73da15f0 RCX: 00007fa53e52584b Jan 04 15:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558e73da04f0 Jan 04 15:00:10 WIS-SVN kernel: RBP: 0000558e73d98b10 R08: 0000000000000001 R09: 0000558e73da1190 Jan 04 15:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 15:00:10 WIS-SVN kernel: R13: 0000558e73da04f0 R14: 0000558e73d98c20 R15: 0000558e73d98b10 Jan 04 15:00:10 WIS-SVN kernel: Jan 04 15:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 15:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 04 15:00:13 WIS-SVN kernel: BUG: Dentry 000000008f5df8e7{i=761,n=/} still in use (2) [unmount of cifs cifs] Jan 04 15:00:13 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 15:00:13 WIS-SVN kernel: WARNING: CPU: 0 PID: 240157 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 15:00:13 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 15:00:13 WIS-SVN kernel: CPU: 0 PID: 240157 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 15:00:13 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 15:00:13 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 15:00:13 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 15:00:13 WIS-SVN kernel: RSP: 0018:ffff9c2800f9bc68 EFLAGS: 00010246 Jan 04 15:00:13 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104b32d6f58 RCX: 0000000000000000 Jan 04 15:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 15:00:13 WIS-SVN kernel: RBP: ffff9c2800f9bc70 R08: 0000000000000000 R09: 0000000000000000 Jan 04 15:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104b32d6f58 Jan 04 15:00:13 WIS-SVN kernel: R13: ffff910493f34ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 15:00:13 WIS-SVN kernel: FS: 00007f8529e4f800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 15:00:13 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 15:00:13 WIS-SVN kernel: CR2: 00007f494fc1b238 CR3: 000000010ff9a006 CR4: 00000000007706f0 Jan 04 15:00:13 WIS-SVN kernel: PKRU: 55555554 Jan 04 15:00:13 WIS-SVN kernel: Call Trace: Jan 04 15:00:13 WIS-SVN kernel: Jan 04 15:00:13 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 15:00:13 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 15:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 15:00:13 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 15:00:13 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 15:00:13 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 15:00:13 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 15:00:13 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 15:00:13 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 15:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 15:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 15:00:13 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 15:00:13 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 15:00:13 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 15:00:13 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 15:00:13 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 15:00:13 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 15:00:13 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 15:00:13 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 15:00:13 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 15:00:13 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 15:00:13 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 15:00:13 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 15:00:13 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 15:00:13 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 15:00:13 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 15:00:13 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 15:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 15:00:13 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 15:00:13 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 15:00:13 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 15:00:13 WIS-SVN kernel: RIP: 0033:0x7f8529d2584b Jan 04 15:00:13 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 15:00:13 WIS-SVN kernel: RSP: 002b:00007ffc79bff2c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 15:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005572d97b65f0 RCX: 00007f8529d2584b Jan 04 15:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005572d97b54f0 Jan 04 15:00:13 WIS-SVN kernel: RBP: 00005572d97adb10 R08: 0000000000000001 R09: 00005572d97b6020 Jan 04 15:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 15:00:13 WIS-SVN kernel: R13: 00005572d97b54f0 R14: 00005572d97adc20 R15: 00005572d97adb10 Jan 04 15:00:13 WIS-SVN kernel: Jan 04 15:00:13 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 15:00:13 WIS-SVN kernel: evict_inodes inode 0000000060b9742f, i_count = 1, was skipped! Jan 04 15:00:13 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 15:00:13 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 15:00:13 WIS-SVN kernel: WARNING: CPU: 1 PID: 240157 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 15:00:13 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 15:00:13 WIS-SVN kernel: CPU: 1 PID: 240157 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 15:00:13 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 15:00:13 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 15:00:13 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 15:00:13 WIS-SVN kernel: RSP: 0018:ffff9c2800f9bd20 EFLAGS: 00010246 Jan 04 15:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048d814800 RCX: 0000000000000000 Jan 04 15:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 15:00:13 WIS-SVN kernel: RBP: ffff9c2800f9bd38 R08: 0000000000000000 R09: 0000000000000000 Jan 04 15:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048d814d48 Jan 04 15:00:13 WIS-SVN kernel: R13: ffff910493f34ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 15:00:13 WIS-SVN kernel: FS: 00007f8529e4f800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 15:00:13 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 15:00:13 WIS-SVN kernel: CR2: 00007f8529d98610 CR3: 000000010ff9a004 CR4: 00000000007706e0 Jan 04 15:00:13 WIS-SVN kernel: PKRU: 55555554 Jan 04 15:00:13 WIS-SVN kernel: Call Trace: Jan 04 15:00:13 WIS-SVN kernel: Jan 04 15:00:13 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 15:00:13 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 15:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 15:00:13 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 15:00:13 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 15:00:13 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 15:00:13 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 15:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 15:00:13 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 15:00:13 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 15:00:13 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 15:00:13 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 15:00:13 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 15:00:13 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 15:00:13 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 15:00:13 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 15:00:13 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 15:00:13 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 15:00:13 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 15:00:13 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 15:00:13 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 15:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 15:00:13 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 15:00:13 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 15:00:13 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 15:00:13 WIS-SVN kernel: RIP: 0033:0x7f8529d2584b Jan 04 15:00:13 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 15:00:13 WIS-SVN kernel: RSP: 002b:00007ffc79bff2c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 15:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005572d97b65f0 RCX: 00007f8529d2584b Jan 04 15:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005572d97b54f0 Jan 04 15:00:13 WIS-SVN kernel: RBP: 00005572d97adb10 R08: 0000000000000001 R09: 00005572d97b6020 Jan 04 15:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 15:00:13 WIS-SVN kernel: R13: 00005572d97b54f0 R14: 00005572d97adc20 R15: 00005572d97adb10 Jan 04 15:00:13 WIS-SVN kernel: Jan 04 15:00:13 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 15:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 04 15:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 04 16:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 04 16:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 04 16:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 04 16:00:07 WIS-SVN kernel: BUG: Dentry 00000000371e63e7{i=766,n=/} still in use (2) [unmount of cifs cifs] Jan 04 16:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 16:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 241272 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 16:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 16:00:07 WIS-SVN kernel: CPU: 0 PID: 241272 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 16:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 16:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 16:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 16:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2801207cc8 EFLAGS: 00010246 Jan 04 16:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910499093ad8 RCX: 0000000000000000 Jan 04 16:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 16:00:07 WIS-SVN kernel: RBP: ffff9c2801207cd0 R08: 0000000000000000 R09: 0000000000000000 Jan 04 16:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910499093ad8 Jan 04 16:00:07 WIS-SVN kernel: R13: ffff910488114ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 16:00:07 WIS-SVN kernel: FS: 00007fe4ae496800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 16:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 16:00:07 WIS-SVN kernel: CR2: 000055b74e0f3b78 CR3: 0000000114a26002 CR4: 00000000007706f0 Jan 04 16:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 04 16:00:07 WIS-SVN kernel: Call Trace: Jan 04 16:00:07 WIS-SVN kernel: Jan 04 16:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 16:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 16:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 16:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 16:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 16:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 16:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 16:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 16:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 16:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 16:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 16:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 16:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 16:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 16:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 16:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 16:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 16:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 16:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 16:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 16:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 16:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 16:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 16:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 16:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 16:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 16:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 16:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 16:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 16:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 16:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 16:00:07 WIS-SVN kernel: RIP: 0033:0x7fe4ae32584b Jan 04 16:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 16:00:07 WIS-SVN kernel: RSP: 002b:00007fff15f450f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 16:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056029121e5f0 RCX: 00007fe4ae32584b Jan 04 16:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056029121d4f0 Jan 04 16:00:07 WIS-SVN kernel: RBP: 0000560291215b10 R08: 0000000000000001 R09: 000056029121e300 Jan 04 16:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 16:00:07 WIS-SVN kernel: R13: 000056029121d4f0 R14: 0000560291215c20 R15: 0000560291215b10 Jan 04 16:00:07 WIS-SVN kernel: Jan 04 16:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 16:00:07 WIS-SVN kernel: evict_inodes inode 000000005d9b6c2a, i_count = 1, was skipped! Jan 04 16:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 16:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 16:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 241272 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 16:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 16:00:07 WIS-SVN kernel: CPU: 1 PID: 241272 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 16:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 16:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 16:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 16:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2801207d80 EFLAGS: 00010246 Jan 04 16:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489dc6800 RCX: 0000000000000000 Jan 04 16:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 16:00:07 WIS-SVN kernel: RBP: ffff9c2801207d98 R08: 0000000000000000 R09: 0000000000000000 Jan 04 16:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489dc6d48 Jan 04 16:00:07 WIS-SVN kernel: R13: ffff910488114ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 16:00:07 WIS-SVN kernel: FS: 00007fe4ae496800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 16:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 16:00:07 WIS-SVN kernel: CR2: 00007f4954d84270 CR3: 0000000114a26005 CR4: 00000000007706e0 Jan 04 16:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 04 16:00:07 WIS-SVN kernel: Call Trace: Jan 04 16:00:07 WIS-SVN kernel: Jan 04 16:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 16:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 16:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 16:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 16:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 16:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 16:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 16:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 16:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 16:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 16:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 16:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 16:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 16:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 16:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 16:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 16:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 16:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 16:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 16:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 16:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 16:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 16:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 16:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 16:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 16:00:07 WIS-SVN kernel: RIP: 0033:0x7fe4ae32584b Jan 04 16:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 16:00:07 WIS-SVN kernel: RSP: 002b:00007fff15f450f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 16:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056029121e5f0 RCX: 00007fe4ae32584b Jan 04 16:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056029121d4f0 Jan 04 16:00:07 WIS-SVN kernel: RBP: 0000560291215b10 R08: 0000000000000001 R09: 000056029121e300 Jan 04 16:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 16:00:07 WIS-SVN kernel: R13: 000056029121d4f0 R14: 0000560291215c20 R15: 0000560291215b10 Jan 04 16:00:07 WIS-SVN kernel: Jan 04 16:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 16:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 04 16:00:11 WIS-SVN kernel: BUG: Dentry 00000000310dace3{i=767,n=/} still in use (5) [unmount of cifs cifs] Jan 04 16:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 16:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 241288 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 16:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 16:00:11 WIS-SVN kernel: CPU: 0 PID: 241288 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 16:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 16:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 16:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 16:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2801117c70 EFLAGS: 00010246 Jan 04 16:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048d07f658 RCX: 0000000000000000 Jan 04 16:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 16:00:11 WIS-SVN kernel: RBP: ffff9c2801117c78 R08: 0000000000000000 R09: 0000000000000000 Jan 04 16:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048d07f658 Jan 04 16:00:11 WIS-SVN kernel: R13: ffff91048caecca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 16:00:11 WIS-SVN kernel: FS: 00007fa44bc81800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 16:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 16:00:11 WIS-SVN kernel: CR2: 000055b74e1fe3c0 CR3: 0000000114afc006 CR4: 00000000007706f0 Jan 04 16:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 04 16:00:11 WIS-SVN kernel: Call Trace: Jan 04 16:00:11 WIS-SVN kernel: Jan 04 16:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 16:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 16:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 16:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 16:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 16:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 16:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 16:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 16:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 16:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 16:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 16:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 16:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 16:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 16:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 16:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 16:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 16:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 16:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 16:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 16:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 16:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 16:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 16:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 16:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 16:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 16:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 16:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 16:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 16:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 16:00:11 WIS-SVN kernel: RIP: 0033:0x7fa44bb2584b Jan 04 16:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 16:00:11 WIS-SVN kernel: RSP: 002b:00007fffd21752f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 16:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055738bf985f0 RCX: 00007fa44bb2584b Jan 04 16:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055738bf974f0 Jan 04 16:00:11 WIS-SVN kernel: RBP: 000055738bf8fb10 R08: 0000000000000001 R09: 000055738bf98190 Jan 04 16:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 16:00:11 WIS-SVN kernel: R13: 000055738bf974f0 R14: 000055738bf8fc20 R15: 000055738bf8fb10 Jan 04 16:00:11 WIS-SVN kernel: Jan 04 16:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 16:00:11 WIS-SVN kernel: evict_inodes inode 00000000076dd375, i_count = 1, was skipped! Jan 04 16:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 16:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 16:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 241288 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 16:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 16:00:11 WIS-SVN kernel: CPU: 1 PID: 241288 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 16:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 16:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 16:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 16:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2801117d28 EFLAGS: 00010246 Jan 04 16:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104c14d6000 RCX: 0000000000000000 Jan 04 16:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 16:00:11 WIS-SVN kernel: RBP: ffff9c2801117d40 R08: 0000000000000000 R09: 0000000000000000 Jan 04 16:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104c14d6548 Jan 04 16:00:11 WIS-SVN kernel: R13: ffff91048caecca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 16:00:11 WIS-SVN kernel: FS: 00007fa44bc81800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 16:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 16:00:11 WIS-SVN kernel: CR2: 00007f494fc0f770 CR3: 0000000114afc006 CR4: 00000000007706e0 Jan 04 16:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 04 16:00:11 WIS-SVN kernel: Call Trace: Jan 04 16:00:11 WIS-SVN kernel: Jan 04 16:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 16:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 16:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 16:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 16:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 16:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 16:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 16:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 16:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 16:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 16:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 16:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 16:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 16:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 16:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 16:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 16:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 16:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 16:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 16:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 16:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 16:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 16:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 16:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 16:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 16:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 16:00:11 WIS-SVN kernel: RIP: 0033:0x7fa44bb2584b Jan 04 16:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 16:00:11 WIS-SVN kernel: RSP: 002b:00007fffd21752f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 16:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055738bf985f0 RCX: 00007fa44bb2584b Jan 04 16:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055738bf974f0 Jan 04 16:00:11 WIS-SVN kernel: RBP: 000055738bf8fb10 R08: 0000000000000001 R09: 000055738bf98190 Jan 04 16:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 16:00:11 WIS-SVN kernel: R13: 000055738bf974f0 R14: 000055738bf8fc20 R15: 000055738bf8fb10 Jan 04 16:00:11 WIS-SVN kernel: Jan 04 16:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 16:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 04 16:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 04 16:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 04 17:00:01 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 04 17:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 04 17:00:03 WIS-SVN kernel: BUG: Dentry 00000000629fafd4{i=76c,n=/} still in use (2) [unmount of cifs cifs] Jan 04 17:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 17:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 242398 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 17:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 17:00:03 WIS-SVN kernel: CPU: 1 PID: 242398 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 17:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 17:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 17:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 17:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28010e7cf0 EFLAGS: 00010246 Jan 04 17:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910499139958 RCX: 0000000000000000 Jan 04 17:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 17:00:03 WIS-SVN kernel: RBP: ffff9c28010e7cf8 R08: 0000000000000000 R09: 0000000000000000 Jan 04 17:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910499139958 Jan 04 17:00:03 WIS-SVN kernel: R13: ffff910493452ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 17:00:03 WIS-SVN kernel: FS: 00007fbb5e8a2800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 17:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 17:00:03 WIS-SVN kernel: CR2: 0000564cc4f8ffb0 CR3: 0000000101cfe001 CR4: 00000000007706e0 Jan 04 17:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 04 17:00:03 WIS-SVN kernel: Call Trace: Jan 04 17:00:03 WIS-SVN kernel: Jan 04 17:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 17:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 17:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 17:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 17:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 17:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 17:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 17:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 17:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 17:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 17:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 17:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 17:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 17:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 17:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 17:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 17:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 17:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 17:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 17:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 17:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 17:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 17:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 17:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 17:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 17:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 17:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 17:00:03 WIS-SVN kernel: RIP: 0033:0x7fbb5e72584b Jan 04 17:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 17:00:03 WIS-SVN kernel: RSP: 002b:00007ffdf2bfb428 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 17:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056218e3925f0 RCX: 00007fbb5e72584b Jan 04 17:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056218e3914f0 Jan 04 17:00:03 WIS-SVN kernel: RBP: 000056218e389b10 R08: 0000000000000001 R09: 000056218e392470 Jan 04 17:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 17:00:03 WIS-SVN kernel: R13: 000056218e3914f0 R14: 000056218e389c20 R15: 000056218e389b10 Jan 04 17:00:03 WIS-SVN kernel: Jan 04 17:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 17:00:03 WIS-SVN kernel: evict_inodes inode 00000000d6a13835, i_count = 1, was skipped! Jan 04 17:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 17:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 17:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 242398 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 17:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 17:00:03 WIS-SVN kernel: CPU: 1 PID: 242398 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 17:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 17:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 17:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 17:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28010e7da8 EFLAGS: 00010246 Jan 04 17:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483877000 RCX: 0000000000000000 Jan 04 17:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 17:00:03 WIS-SVN kernel: RBP: ffff9c28010e7dc0 R08: 0000000000000000 R09: 0000000000000000 Jan 04 17:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483877548 Jan 04 17:00:03 WIS-SVN kernel: R13: ffff910493452ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 17:00:03 WIS-SVN kernel: FS: 00007fbb5e8a2800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 17:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 17:00:03 WIS-SVN kernel: CR2: 0000564cc4f8ffb0 CR3: 0000000101cfe001 CR4: 00000000007706e0 Jan 04 17:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 04 17:00:03 WIS-SVN kernel: Call Trace: Jan 04 17:00:03 WIS-SVN kernel: Jan 04 17:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 17:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 17:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 17:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 17:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 17:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 17:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 17:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 17:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 17:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 17:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 17:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 17:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 17:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 17:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 17:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 17:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 17:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 17:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 17:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 17:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 17:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 17:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 17:00:03 WIS-SVN kernel: RIP: 0033:0x7fbb5e72584b Jan 04 17:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 17:00:03 WIS-SVN kernel: RSP: 002b:00007ffdf2bfb428 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 17:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056218e3925f0 RCX: 00007fbb5e72584b Jan 04 17:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056218e3914f0 Jan 04 17:00:03 WIS-SVN kernel: RBP: 000056218e389b10 R08: 0000000000000001 R09: 000056218e392470 Jan 04 17:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 17:00:03 WIS-SVN kernel: R13: 000056218e3914f0 R14: 000056218e389c20 R15: 000056218e389b10 Jan 04 17:00:03 WIS-SVN kernel: Jan 04 17:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 17:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 04 17:00:07 WIS-SVN kernel: BUG: Dentry 00000000fd263caf{i=76d,n=/} still in use (4) [unmount of cifs cifs] Jan 04 17:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 17:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 242413 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 17:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 17:00:07 WIS-SVN kernel: CPU: 1 PID: 242413 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 17:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 17:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 17:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 17:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2801127c40 EFLAGS: 00010246 Jan 04 17:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910499139058 RCX: 0000000000000000 Jan 04 17:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 17:00:07 WIS-SVN kernel: RBP: ffff9c2801127c48 R08: 0000000000000000 R09: 0000000000000000 Jan 04 17:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910499139058 Jan 04 17:00:07 WIS-SVN kernel: R13: ffff910483cb2ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 17:00:07 WIS-SVN kernel: FS: 00007fbe942e1800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 17:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 17:00:07 WIS-SVN kernel: CR2: 00007f494fc0e4a0 CR3: 0000000114afc005 CR4: 00000000007706e0 Jan 04 17:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 04 17:00:07 WIS-SVN kernel: Call Trace: Jan 04 17:00:07 WIS-SVN kernel: Jan 04 17:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 17:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 17:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 17:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 17:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 17:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 17:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 17:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 17:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 17:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 17:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 17:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 17:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 17:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 17:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 17:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 17:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 17:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 17:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 17:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 17:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 17:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 17:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 17:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 17:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 17:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 17:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 17:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 17:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 17:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 17:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 17:00:07 WIS-SVN kernel: RIP: 0033:0x7fbe9412584b Jan 04 17:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 17:00:07 WIS-SVN kernel: RSP: 002b:00007ffc2ad03568 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 17:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a38e71c5f0 RCX: 00007fbe9412584b Jan 04 17:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a38e71b4f0 Jan 04 17:00:07 WIS-SVN kernel: RBP: 000055a38e713b10 R08: 0000000000000001 R09: 000055a38e71c300 Jan 04 17:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 17:00:07 WIS-SVN kernel: R13: 000055a38e71b4f0 R14: 000055a38e713c20 R15: 000055a38e713b10 Jan 04 17:00:07 WIS-SVN kernel: Jan 04 17:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 17:00:07 WIS-SVN kernel: evict_inodes inode 000000002a131797, i_count = 1, was skipped! Jan 04 17:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 17:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 17:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 242413 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 17:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 17:00:07 WIS-SVN kernel: CPU: 0 PID: 242413 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 17:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 17:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 17:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 17:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2801127cf8 EFLAGS: 00010246 Jan 04 17:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483872000 RCX: 0000000000000000 Jan 04 17:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 17:00:07 WIS-SVN kernel: RBP: ffff9c2801127d10 R08: 0000000000000000 R09: 0000000000000000 Jan 04 17:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483872548 Jan 04 17:00:07 WIS-SVN kernel: R13: ffff910483cb2ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 17:00:07 WIS-SVN kernel: FS: 00007fbe942e1800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 17:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 17:00:07 WIS-SVN kernel: CR2: 000055b74e0fb310 CR3: 0000000114afc005 CR4: 00000000007706f0 Jan 04 17:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 04 17:00:07 WIS-SVN kernel: Call Trace: Jan 04 17:00:07 WIS-SVN kernel: Jan 04 17:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 17:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 17:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 17:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 17:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 17:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 17:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 17:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 17:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 17:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 17:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 17:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 17:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 17:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 17:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 17:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 17:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 17:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 17:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 17:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 17:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 17:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 17:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 17:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 17:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 17:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 17:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 17:00:07 WIS-SVN kernel: RIP: 0033:0x7fbe9412584b Jan 04 17:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 17:00:07 WIS-SVN kernel: RSP: 002b:00007ffc2ad03568 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 17:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a38e71c5f0 RCX: 00007fbe9412584b Jan 04 17:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a38e71b4f0 Jan 04 17:00:07 WIS-SVN kernel: RBP: 000055a38e713b10 R08: 0000000000000001 R09: 000055a38e71c300 Jan 04 17:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 17:00:07 WIS-SVN kernel: R13: 000055a38e71b4f0 R14: 000055a38e713c20 R15: 000055a38e713b10 Jan 04 17:00:07 WIS-SVN kernel: Jan 04 17:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 17:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 04 17:00:10 WIS-SVN kernel: BUG: Dentry 0000000047667c60{i=76e,n=/} still in use (4) [unmount of cifs cifs] Jan 04 17:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 17:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 242428 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 17:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 17:00:10 WIS-SVN kernel: CPU: 1 PID: 242428 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 17:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 17:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 17:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 17:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28010bfce0 EFLAGS: 00010246 Jan 04 17:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910485361298 RCX: 0000000000000000 Jan 04 17:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 17:00:10 WIS-SVN kernel: RBP: ffff9c28010bfce8 R08: 0000000000000000 R09: 0000000000000000 Jan 04 17:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910485361298 Jan 04 17:00:10 WIS-SVN kernel: R13: ffff9104d0a1eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 17:00:10 WIS-SVN kernel: FS: 00007f6d3bf35800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 17:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 17:00:10 WIS-SVN kernel: CR2: 0000564cc4f8ffb0 CR3: 000000010cc74001 CR4: 00000000007706e0 Jan 04 17:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 04 17:00:10 WIS-SVN kernel: Call Trace: Jan 04 17:00:10 WIS-SVN kernel: Jan 04 17:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 17:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 17:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 17:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 17:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 17:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 17:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 17:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 17:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 17:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 17:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 17:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 17:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 17:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 17:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 17:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 17:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 17:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 17:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 17:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 17:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 17:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 17:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 17:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 17:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 17:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 17:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 17:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 17:00:10 WIS-SVN kernel: RIP: 0033:0x7f6d3c12584b Jan 04 17:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 17:00:10 WIS-SVN kernel: RSP: 002b:00007ffeb5a116f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 17:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005608ca31d5f0 RCX: 00007f6d3c12584b Jan 04 17:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005608ca31c4f0 Jan 04 17:00:10 WIS-SVN kernel: RBP: 00005608ca314b10 R08: 0000000000000001 R09: 00005608ca31d190 Jan 04 17:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 17:00:10 WIS-SVN kernel: R13: 00005608ca31c4f0 R14: 00005608ca314c20 R15: 00005608ca314b10 Jan 04 17:00:10 WIS-SVN kernel: Jan 04 17:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 17:00:10 WIS-SVN kernel: evict_inodes inode 00000000f872c641, i_count = 1, was skipped! Jan 04 17:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 17:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 17:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 242428 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 17:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 17:00:10 WIS-SVN kernel: CPU: 1 PID: 242428 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 17:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 17:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 17:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 17:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28010bfd98 EFLAGS: 00010246 Jan 04 17:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048949c800 RCX: 0000000000000000 Jan 04 17:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 17:00:10 WIS-SVN kernel: RBP: ffff9c28010bfdb0 R08: 0000000000000000 R09: 0000000000000000 Jan 04 17:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048949cd48 Jan 04 17:00:10 WIS-SVN kernel: R13: ffff9104d0a1eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 17:00:10 WIS-SVN kernel: FS: 00007f6d3bf35800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 17:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 17:00:10 WIS-SVN kernel: CR2: 0000564cc4f8ffb0 CR3: 000000010cc74001 CR4: 00000000007706e0 Jan 04 17:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 04 17:00:10 WIS-SVN kernel: Call Trace: Jan 04 17:00:10 WIS-SVN kernel: Jan 04 17:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 17:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 17:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 17:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 17:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 17:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 17:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 17:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 17:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 17:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 17:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 17:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 17:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 17:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 17:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 17:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 17:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 17:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 17:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 17:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 17:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 17:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 17:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 17:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 17:00:10 WIS-SVN kernel: RIP: 0033:0x7f6d3c12584b Jan 04 17:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 17:00:10 WIS-SVN kernel: RSP: 002b:00007ffeb5a116f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 17:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005608ca31d5f0 RCX: 00007f6d3c12584b Jan 04 17:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005608ca31c4f0 Jan 04 17:00:10 WIS-SVN kernel: RBP: 00005608ca314b10 R08: 0000000000000001 R09: 00005608ca31d190 Jan 04 17:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 17:00:10 WIS-SVN kernel: R13: 00005608ca31c4f0 R14: 00005608ca314c20 R15: 00005608ca314b10 Jan 04 17:00:10 WIS-SVN kernel: Jan 04 17:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 17:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 04 17:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 04 17:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 04 18:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 04 18:00:05 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 04 18:00:05 WIS-SVN kernel: BUG: Dentry 000000003e1ab7b3{i=773,n=/} still in use (3) [unmount of cifs cifs] Jan 04 18:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 18:00:05 WIS-SVN kernel: WARNING: CPU: 1 PID: 243531 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 18:00:05 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 18:00:05 WIS-SVN kernel: CPU: 1 PID: 243531 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 18:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 18:00:05 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 18:00:05 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 18:00:05 WIS-SVN kernel: RSP: 0018:ffff9c2800f9bce0 EFLAGS: 00010246 Jan 04 18:00:05 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91051b7a24d8 RCX: 0000000000000000 Jan 04 18:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 18:00:05 WIS-SVN kernel: RBP: ffff9c2800f9bce8 R08: 0000000000000000 R09: 0000000000000000 Jan 04 18:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91051b7a24d8 Jan 04 18:00:05 WIS-SVN kernel: R13: ffff91048cf48ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 18:00:05 WIS-SVN kernel: FS: 00007fd01b8d5800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 18:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 18:00:05 WIS-SVN kernel: CR2: 0000563211368fb0 CR3: 0000000101cfe002 CR4: 00000000007706e0 Jan 04 18:00:05 WIS-SVN kernel: PKRU: 55555554 Jan 04 18:00:05 WIS-SVN kernel: Call Trace: Jan 04 18:00:05 WIS-SVN kernel: Jan 04 18:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 18:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 18:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 18:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 18:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 18:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 18:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 18:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 18:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 18:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 18:00:05 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 18:00:05 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 18:00:05 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 18:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 18:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 18:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 18:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 18:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 18:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 18:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 18:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 18:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 18:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 18:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 18:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 18:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 18:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 18:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 18:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 18:00:05 WIS-SVN kernel: RIP: 0033:0x7fd01b72584b Jan 04 18:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 18:00:05 WIS-SVN kernel: RSP: 002b:00007ffd3575f048 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 18:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c74144a5f0 RCX: 00007fd01b72584b Jan 04 18:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c7414494f0 Jan 04 18:00:05 WIS-SVN kernel: RBP: 000055c741441b10 R08: 0000000000000001 R09: 000055c74144a470 Jan 04 18:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 18:00:05 WIS-SVN kernel: R13: 000055c7414494f0 R14: 000055c741441c20 R15: 000055c741441b10 Jan 04 18:00:05 WIS-SVN kernel: Jan 04 18:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 18:00:05 WIS-SVN kernel: evict_inodes inode 000000003527feee, i_count = 1, was skipped! Jan 04 18:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 18:00:05 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 18:00:05 WIS-SVN kernel: WARNING: CPU: 1 PID: 243531 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 18:00:05 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 18:00:05 WIS-SVN kernel: CPU: 1 PID: 243531 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 18:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 18:00:05 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 18:00:05 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 18:00:05 WIS-SVN kernel: RSP: 0018:ffff9c2800f9bd98 EFLAGS: 00010246 Jan 04 18:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048d811800 RCX: 0000000000000000 Jan 04 18:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 18:00:05 WIS-SVN kernel: RBP: ffff9c2800f9bdb0 R08: 0000000000000000 R09: 0000000000000000 Jan 04 18:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048d811d48 Jan 04 18:00:05 WIS-SVN kernel: R13: ffff91048cf48ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 18:00:05 WIS-SVN kernel: FS: 00007fd01b8d5800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 18:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 18:00:05 WIS-SVN kernel: CR2: 0000563211368fb0 CR3: 0000000101cfe002 CR4: 00000000007706e0 Jan 04 18:00:05 WIS-SVN kernel: PKRU: 55555554 Jan 04 18:00:05 WIS-SVN kernel: Call Trace: Jan 04 18:00:05 WIS-SVN kernel: Jan 04 18:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 18:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 18:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 18:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 18:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 18:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 18:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 18:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 18:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 18:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 18:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 18:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 18:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 18:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 18:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 18:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 18:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 18:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 18:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 18:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 18:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 18:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 18:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 18:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 18:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 18:00:05 WIS-SVN kernel: RIP: 0033:0x7fd01b72584b Jan 04 18:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 18:00:05 WIS-SVN kernel: RSP: 002b:00007ffd3575f048 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 18:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c74144a5f0 RCX: 00007fd01b72584b Jan 04 18:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c7414494f0 Jan 04 18:00:05 WIS-SVN kernel: RBP: 000055c741441b10 R08: 0000000000000001 R09: 000055c74144a470 Jan 04 18:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 18:00:05 WIS-SVN kernel: R13: 000055c7414494f0 R14: 000055c741441c20 R15: 000055c741441b10 Jan 04 18:00:05 WIS-SVN kernel: Jan 04 18:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 18:00:07 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 04 18:00:09 WIS-SVN kernel: BUG: Dentry 00000000a5e774d2{i=774,n=/} still in use (4) [unmount of cifs cifs] Jan 04 18:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 18:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 243546 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 18:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 18:00:09 WIS-SVN kernel: CPU: 1 PID: 243546 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 18:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 18:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 18:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 18:00:09 WIS-SVN kernel: RSP: 0018:ffff9c2800f07cf8 EFLAGS: 00010246 Jan 04 18:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910598f1f658 RCX: 0000000000000000 Jan 04 18:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 18:00:09 WIS-SVN kernel: RBP: ffff9c2800f07d00 R08: 0000000000000000 R09: 0000000000000000 Jan 04 18:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910598f1f658 Jan 04 18:00:09 WIS-SVN kernel: R13: ffff9104894faca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 18:00:09 WIS-SVN kernel: FS: 00007f3011c42800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 18:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 18:00:09 WIS-SVN kernel: CR2: 0000563211368fb0 CR3: 0000000150b50001 CR4: 00000000007706e0 Jan 04 18:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 04 18:00:09 WIS-SVN kernel: Call Trace: Jan 04 18:00:09 WIS-SVN kernel: Jan 04 18:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 18:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 18:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 18:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 18:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 18:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 18:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 18:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 18:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 18:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 18:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 18:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 18:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 18:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 18:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 18:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 18:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 18:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 18:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 18:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 18:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 18:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 18:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 18:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 18:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 18:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 18:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 18:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 18:00:09 WIS-SVN kernel: RIP: 0033:0x7f3011b2584b Jan 04 18:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 18:00:09 WIS-SVN kernel: RSP: 002b:00007ffe02b81ba8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 18:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055aa75b495f0 RCX: 00007f3011b2584b Jan 04 18:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055aa75b484f0 Jan 04 18:00:09 WIS-SVN kernel: RBP: 000055aa75b40b10 R08: 0000000000000001 R09: 000055aa75b49300 Jan 04 18:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 18:00:09 WIS-SVN kernel: R13: 000055aa75b484f0 R14: 000055aa75b40c20 R15: 000055aa75b40b10 Jan 04 18:00:09 WIS-SVN kernel: Jan 04 18:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 18:00:09 WIS-SVN kernel: evict_inodes inode 00000000ac2f37f9, i_count = 1, was skipped! Jan 04 18:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 18:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 18:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 243546 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 18:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 18:00:09 WIS-SVN kernel: CPU: 1 PID: 243546 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 18:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 18:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 18:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 18:00:09 WIS-SVN kernel: RSP: 0018:ffff9c2800f07db0 EFLAGS: 00010246 Jan 04 18:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048d817000 RCX: 0000000000000000 Jan 04 18:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 18:00:09 WIS-SVN kernel: RBP: ffff9c2800f07dc8 R08: 0000000000000000 R09: 0000000000000000 Jan 04 18:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048d817548 Jan 04 18:00:09 WIS-SVN kernel: R13: ffff9104894faca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 18:00:09 WIS-SVN kernel: FS: 00007f3011c42800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 18:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 18:00:09 WIS-SVN kernel: CR2: 0000563211368fb0 CR3: 0000000150b50001 CR4: 00000000007706e0 Jan 04 18:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 04 18:00:09 WIS-SVN kernel: Call Trace: Jan 04 18:00:09 WIS-SVN kernel: Jan 04 18:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 18:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 18:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 18:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 18:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 18:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 18:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 18:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 18:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 18:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 18:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 18:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 18:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 18:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 18:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 18:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 18:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 18:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 18:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 18:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 18:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 18:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 18:00:09 WIS-SVN kernel: RIP: 0033:0x7f3011b2584b Jan 04 18:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 18:00:09 WIS-SVN kernel: RSP: 002b:00007ffe02b81ba8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 18:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055aa75b495f0 RCX: 00007f3011b2584b Jan 04 18:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055aa75b484f0 Jan 04 18:00:09 WIS-SVN kernel: RBP: 000055aa75b40b10 R08: 0000000000000001 R09: 000055aa75b49300 Jan 04 18:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 18:00:09 WIS-SVN kernel: R13: 000055aa75b484f0 R14: 000055aa75b40c20 R15: 000055aa75b40b10 Jan 04 18:00:09 WIS-SVN kernel: Jan 04 18:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 18:00:10 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 04 18:00:11 WIS-SVN kernel: BUG: Dentry 00000000d5c00af8{i=775,n=/} still in use (2) [unmount of cifs cifs] Jan 04 18:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 18:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 243561 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 18:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 18:00:11 WIS-SVN kernel: CPU: 1 PID: 243561 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 18:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 18:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 18:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 18:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28011cfce0 EFLAGS: 00010246 Jan 04 18:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048891ddd8 RCX: 0000000000000000 Jan 04 18:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 18:00:11 WIS-SVN kernel: RBP: ffff9c28011cfce8 R08: 0000000000000000 R09: 0000000000000000 Jan 04 18:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048891ddd8 Jan 04 18:00:11 WIS-SVN kernel: R13: ffff9104d0ae0ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 18:00:11 WIS-SVN kernel: FS: 00007f32fa443800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 18:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 18:00:11 WIS-SVN kernel: CR2: 00007f32fa398610 CR3: 000000012a47c006 CR4: 00000000007706e0 Jan 04 18:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 04 18:00:11 WIS-SVN kernel: Call Trace: Jan 04 18:00:11 WIS-SVN kernel: Jan 04 18:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 18:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 18:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 18:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 18:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 18:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 18:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 18:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 18:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 18:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 18:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 18:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 18:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 18:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 18:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 18:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 18:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 18:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 18:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 18:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 18:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 18:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 18:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 18:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 18:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 18:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 18:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 18:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 18:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 18:00:11 WIS-SVN kernel: RIP: 0033:0x7f32fa32584b Jan 04 18:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 18:00:11 WIS-SVN kernel: RSP: 002b:00007fffa5657b08 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 18:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557df09a85f0 RCX: 00007f32fa32584b Jan 04 18:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557df09a74f0 Jan 04 18:00:11 WIS-SVN kernel: RBP: 0000557df099fb10 R08: 0000000000000001 R09: 0000557df09a8190 Jan 04 18:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 18:00:11 WIS-SVN kernel: R13: 0000557df09a74f0 R14: 0000557df099fc20 R15: 0000557df099fb10 Jan 04 18:00:11 WIS-SVN kernel: Jan 04 18:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 18:00:11 WIS-SVN kernel: evict_inodes inode 00000000cd35d37a, i_count = 1, was skipped! Jan 04 18:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 18:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 18:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 243561 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 18:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 18:00:11 WIS-SVN kernel: CPU: 1 PID: 243561 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 18:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 18:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 18:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 18:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28011cfd98 EFLAGS: 00010246 Jan 04 18:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483872000 RCX: 0000000000000000 Jan 04 18:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 18:00:11 WIS-SVN kernel: RBP: ffff9c28011cfdb0 R08: 0000000000000000 R09: 0000000000000000 Jan 04 18:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483872548 Jan 04 18:00:11 WIS-SVN kernel: R13: ffff9104d0ae0ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 18:00:11 WIS-SVN kernel: FS: 00007f32fa443800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 18:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 18:00:11 WIS-SVN kernel: CR2: 00007f32fa398610 CR3: 000000012a47c006 CR4: 00000000007706e0 Jan 04 18:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 04 18:00:11 WIS-SVN kernel: Call Trace: Jan 04 18:00:11 WIS-SVN kernel: Jan 04 18:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 18:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 18:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 18:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 18:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 18:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 18:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 18:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 18:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 18:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 18:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 18:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 18:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 18:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 18:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 18:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 18:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 18:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 18:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 18:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 18:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 18:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 18:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 18:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 18:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 18:00:11 WIS-SVN kernel: RIP: 0033:0x7f32fa32584b Jan 04 18:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 18:00:11 WIS-SVN kernel: RSP: 002b:00007fffa5657b08 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 18:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557df09a85f0 RCX: 00007f32fa32584b Jan 04 18:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557df09a74f0 Jan 04 18:00:11 WIS-SVN kernel: RBP: 0000557df099fb10 R08: 0000000000000001 R09: 0000557df09a8190 Jan 04 18:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 18:00:11 WIS-SVN kernel: R13: 0000557df09a74f0 R14: 0000557df099fc20 R15: 0000557df099fb10 Jan 04 18:00:11 WIS-SVN kernel: Jan 04 18:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 18:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 04 18:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 04 18:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 04 19:00:01 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 04 19:00:02 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 04 19:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 04 19:00:05 WIS-SVN kernel: BUG: Dentry 00000000764694c6{i=77b,n=/} still in use (4) [unmount of cifs cifs] Jan 04 19:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 19:00:05 WIS-SVN kernel: WARNING: CPU: 0 PID: 244685 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 19:00:05 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 19:00:05 WIS-SVN kernel: CPU: 0 PID: 244685 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 19:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 19:00:05 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 19:00:05 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 19:00:05 WIS-SVN kernel: RSP: 0018:ffff9c28010dfcf0 EFLAGS: 00010246 Jan 04 19:00:05 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910592f59898 RCX: 0000000000000000 Jan 04 19:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 19:00:05 WIS-SVN kernel: RBP: ffff9c28010dfcf8 R08: 0000000000000000 R09: 0000000000000000 Jan 04 19:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910592f59898 Jan 04 19:00:05 WIS-SVN kernel: R13: ffff9104aa536ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 19:00:05 WIS-SVN kernel: FS: 00007f52ee84d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 19:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 19:00:05 WIS-SVN kernel: CR2: 000055771e155fb0 CR3: 000000010e916005 CR4: 00000000007706f0 Jan 04 19:00:05 WIS-SVN kernel: PKRU: 55555554 Jan 04 19:00:05 WIS-SVN kernel: Call Trace: Jan 04 19:00:05 WIS-SVN kernel: Jan 04 19:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 19:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 19:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 19:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 19:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 19:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 19:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 19:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 19:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 19:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 19:00:05 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 19:00:05 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 19:00:05 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 19:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 19:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 19:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 19:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 19:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 19:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 19:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 19:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 19:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 19:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 19:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 19:00:05 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 04 19:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 19:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 19:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 19:00:05 WIS-SVN kernel: RIP: 0033:0x7f52ee72584b Jan 04 19:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 19:00:05 WIS-SVN kernel: RSP: 002b:00007fff6edd2ae8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 19:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e25290a5f0 RCX: 00007f52ee72584b Jan 04 19:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e2529094f0 Jan 04 19:00:05 WIS-SVN kernel: RBP: 000055e252901b10 R08: 0000000000000001 R09: 000055e25290a300 Jan 04 19:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 19:00:05 WIS-SVN kernel: R13: 000055e2529094f0 R14: 000055e252901c20 R15: 000055e252901b10 Jan 04 19:00:05 WIS-SVN kernel: Jan 04 19:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 19:00:05 WIS-SVN kernel: evict_inodes inode 000000002b101c91, i_count = 1, was skipped! Jan 04 19:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 19:00:05 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 19:00:05 WIS-SVN kernel: WARNING: CPU: 0 PID: 244685 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 19:00:05 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 19:00:05 WIS-SVN kernel: CPU: 0 PID: 244685 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 19:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 19:00:05 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 19:00:05 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 19:00:05 WIS-SVN kernel: RSP: 0018:ffff9c28010dfda8 EFLAGS: 00010246 Jan 04 19:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483123000 RCX: 0000000000000000 Jan 04 19:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 19:00:05 WIS-SVN kernel: RBP: ffff9c28010dfdc0 R08: 0000000000000000 R09: 0000000000000000 Jan 04 19:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483123548 Jan 04 19:00:05 WIS-SVN kernel: R13: ffff9104aa536ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 19:00:05 WIS-SVN kernel: FS: 00007f52ee84d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 19:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 19:00:05 WIS-SVN kernel: CR2: 000055771e155fb0 CR3: 000000010e916005 CR4: 00000000007706f0 Jan 04 19:00:05 WIS-SVN kernel: PKRU: 55555554 Jan 04 19:00:05 WIS-SVN kernel: Call Trace: Jan 04 19:00:05 WIS-SVN kernel: Jan 04 19:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 19:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 19:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 19:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 19:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 19:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 19:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 19:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 19:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 19:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 19:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 19:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 19:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 19:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 19:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 19:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 19:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 19:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 19:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 19:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 19:00:05 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 04 19:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 19:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 19:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 19:00:05 WIS-SVN kernel: RIP: 0033:0x7f52ee72584b Jan 04 19:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 19:00:05 WIS-SVN kernel: RSP: 002b:00007fff6edd2ae8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 19:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e25290a5f0 RCX: 00007f52ee72584b Jan 04 19:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e2529094f0 Jan 04 19:00:05 WIS-SVN kernel: RBP: 000055e252901b10 R08: 0000000000000001 R09: 000055e25290a300 Jan 04 19:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 19:00:05 WIS-SVN kernel: R13: 000055e2529094f0 R14: 000055e252901c20 R15: 000055e252901b10 Jan 04 19:00:05 WIS-SVN kernel: Jan 04 19:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 19:00:06 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 04 19:00:08 WIS-SVN kernel: BUG: Dentry 000000008a83b634{i=77c,n=/} still in use (2) [unmount of cifs cifs] Jan 04 19:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 19:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 244700 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 19:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 19:00:08 WIS-SVN kernel: CPU: 0 PID: 244700 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 19:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 19:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 19:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 19:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2801007c88 EFLAGS: 00010246 Jan 04 19:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104991381d8 RCX: 0000000000000000 Jan 04 19:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 19:00:08 WIS-SVN kernel: RBP: ffff9c2801007c90 R08: 0000000000000000 R09: 0000000000000000 Jan 04 19:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104991381d8 Jan 04 19:00:08 WIS-SVN kernel: R13: ffff91048963eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 19:00:08 WIS-SVN kernel: FS: 00007f09026b2800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 19:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 19:00:08 WIS-SVN kernel: CR2: 00007f494fc0f788 CR3: 0000000168ad8004 CR4: 00000000007706f0 Jan 04 19:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 04 19:00:08 WIS-SVN kernel: Call Trace: Jan 04 19:00:08 WIS-SVN kernel: Jan 04 19:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 19:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 19:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 19:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 19:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 19:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 19:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 19:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 19:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 19:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 19:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 19:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 19:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 19:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 19:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 19:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 19:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 19:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 19:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 19:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 19:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 19:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 19:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 19:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 19:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 19:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 19:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 19:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 19:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 19:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 19:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 19:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 19:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 19:00:08 WIS-SVN kernel: RIP: 0033:0x7f090252584b Jan 04 19:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 19:00:08 WIS-SVN kernel: RSP: 002b:00007ffcc0d332b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 19:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f7b7f835f0 RCX: 00007f090252584b Jan 04 19:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f7b7f824f0 Jan 04 19:00:08 WIS-SVN kernel: RBP: 000055f7b7f7ab10 R08: 0000000000000001 R09: 000055f7b7f83190 Jan 04 19:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 19:00:08 WIS-SVN kernel: R13: 000055f7b7f824f0 R14: 000055f7b7f7ac20 R15: 000055f7b7f7ab10 Jan 04 19:00:08 WIS-SVN kernel: Jan 04 19:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 19:00:08 WIS-SVN kernel: evict_inodes inode 000000002cc94b2b, i_count = 1, was skipped! Jan 04 19:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 19:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 19:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 244700 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 19:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 19:00:08 WIS-SVN kernel: CPU: 1 PID: 244700 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 19:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 19:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 19:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 19:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2801007d40 EFLAGS: 00010246 Jan 04 19:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483126000 RCX: 0000000000000000 Jan 04 19:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 19:00:08 WIS-SVN kernel: RBP: ffff9c2801007d58 R08: 0000000000000000 R09: 0000000000000000 Jan 04 19:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483126548 Jan 04 19:00:08 WIS-SVN kernel: R13: ffff91048963eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 19:00:08 WIS-SVN kernel: FS: 00007f09026b2800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 19:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 19:00:08 WIS-SVN kernel: CR2: 00007f0902598610 CR3: 0000000168ad8004 CR4: 00000000007706e0 Jan 04 19:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 04 19:00:08 WIS-SVN kernel: Call Trace: Jan 04 19:00:08 WIS-SVN kernel: Jan 04 19:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 19:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 19:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 19:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 19:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 19:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 19:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 19:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 19:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 19:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 19:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 19:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 19:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 19:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 19:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 19:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 19:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 19:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 19:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 19:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 19:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 19:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 19:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 19:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 19:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 19:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 19:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 19:00:08 WIS-SVN kernel: RIP: 0033:0x7f090252584b Jan 04 19:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 19:00:08 WIS-SVN kernel: RSP: 002b:00007ffcc0d332b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 19:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f7b7f835f0 RCX: 00007f090252584b Jan 04 19:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f7b7f824f0 Jan 04 19:00:08 WIS-SVN kernel: RBP: 000055f7b7f7ab10 R08: 0000000000000001 R09: 000055f7b7f83190 Jan 04 19:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 19:00:08 WIS-SVN kernel: R13: 000055f7b7f824f0 R14: 000055f7b7f7ac20 R15: 000055f7b7f7ab10 Jan 04 19:00:08 WIS-SVN kernel: Jan 04 19:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 19:00:09 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 04 19:00:12 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 04 19:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 04 20:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 04 20:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 04 20:00:03 WIS-SVN kernel: BUG: Dentry 00000000472a7f7c{i=781,n=/} still in use (2) [unmount of cifs cifs] Jan 04 20:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 20:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 245832 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 20:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 20:00:03 WIS-SVN kernel: CPU: 1 PID: 245832 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 20:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 20:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 20:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 20:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28011a7c90 EFLAGS: 00010246 Jan 04 20:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104c9465598 RCX: 0000000000000000 Jan 04 20:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 20:00:03 WIS-SVN kernel: RBP: ffff9c28011a7c98 R08: 0000000000000000 R09: 0000000000000000 Jan 04 20:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104c9465598 Jan 04 20:00:03 WIS-SVN kernel: R13: ffff91049298cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 20:00:03 WIS-SVN kernel: FS: 00007f48bf0f3800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 20:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 20:00:03 WIS-SVN kernel: CR2: 00007f494fc38450 CR3: 000000012253a001 CR4: 00000000007706e0 Jan 04 20:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 04 20:00:03 WIS-SVN kernel: Call Trace: Jan 04 20:00:03 WIS-SVN kernel: Jan 04 20:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 20:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 20:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 20:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 20:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 20:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 20:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 20:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 20:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 20:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 20:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 20:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 20:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 20:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 20:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 20:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 20:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 20:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 20:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 20:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 20:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 20:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 20:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 20:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 20:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 20:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 20:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 20:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 20:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 20:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 20:00:03 WIS-SVN kernel: RIP: 0033:0x7f48bef2584b Jan 04 20:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 20:00:03 WIS-SVN kernel: RSP: 002b:00007ffde8315158 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 20:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055786c12b5f0 RCX: 00007f48bef2584b Jan 04 20:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055786c12a4f0 Jan 04 20:00:03 WIS-SVN kernel: RBP: 000055786c122b10 R08: 0000000000000001 R09: 000055786c12b470 Jan 04 20:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 20:00:03 WIS-SVN kernel: R13: 000055786c12a4f0 R14: 000055786c122c20 R15: 000055786c122b10 Jan 04 20:00:03 WIS-SVN kernel: Jan 04 20:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 20:00:03 WIS-SVN kernel: evict_inodes inode 00000000d2fc69dd, i_count = 1, was skipped! Jan 04 20:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 20:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 20:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 245832 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 20:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 20:00:03 WIS-SVN kernel: CPU: 0 PID: 245832 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 20:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 20:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 20:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 20:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28011a7d48 EFLAGS: 00010246 Jan 04 20:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048d814800 RCX: 0000000000000000 Jan 04 20:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 20:00:03 WIS-SVN kernel: RBP: ffff9c28011a7d60 R08: 0000000000000000 R09: 0000000000000000 Jan 04 20:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048d814d48 Jan 04 20:00:03 WIS-SVN kernel: R13: ffff91049298cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 20:00:03 WIS-SVN kernel: FS: 00007f48bf0f3800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 20:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 20:00:03 WIS-SVN kernel: CR2: 00007f48bef98610 CR3: 000000012253a003 CR4: 00000000007706f0 Jan 04 20:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 04 20:00:03 WIS-SVN kernel: Call Trace: Jan 04 20:00:03 WIS-SVN kernel: Jan 04 20:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 20:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 20:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 20:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 20:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 20:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 20:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 20:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 20:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 20:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 20:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 20:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 20:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 20:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 20:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 20:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 20:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 20:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 20:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 20:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 20:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 20:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 20:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 20:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 20:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 20:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 20:00:03 WIS-SVN kernel: RIP: 0033:0x7f48bef2584b Jan 04 20:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 20:00:03 WIS-SVN kernel: RSP: 002b:00007ffde8315158 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 20:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055786c12b5f0 RCX: 00007f48bef2584b Jan 04 20:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055786c12a4f0 Jan 04 20:00:03 WIS-SVN kernel: RBP: 000055786c122b10 R08: 0000000000000001 R09: 000055786c12b470 Jan 04 20:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 20:00:03 WIS-SVN kernel: R13: 000055786c12a4f0 R14: 000055786c122c20 R15: 000055786c122b10 Jan 04 20:00:03 WIS-SVN kernel: Jan 04 20:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 20:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 04 20:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 04 20:00:11 WIS-SVN kernel: BUG: Dentry 000000007b14462b{i=783,n=/} still in use (2) [unmount of cifs cifs] Jan 04 20:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 20:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 245863 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 20:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 20:00:11 WIS-SVN kernel: CPU: 0 PID: 245863 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 20:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 20:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 20:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 20:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2801027c60 EFLAGS: 00010246 Jan 04 20:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910598f1f958 RCX: 0000000000000000 Jan 04 20:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 20:00:11 WIS-SVN kernel: RBP: ffff9c2801027c68 R08: 0000000000000000 R09: 0000000000000000 Jan 04 20:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910598f1f958 Jan 04 20:00:11 WIS-SVN kernel: R13: ffff910486b7aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 20:00:11 WIS-SVN kernel: FS: 00007fc47a84b800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 20:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 20:00:11 WIS-SVN kernel: CR2: 0000556dfc2f8fb0 CR3: 0000000105494002 CR4: 00000000007706f0 Jan 04 20:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 04 20:00:11 WIS-SVN kernel: Call Trace: Jan 04 20:00:11 WIS-SVN kernel: Jan 04 20:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 20:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 20:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 20:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 20:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 20:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 20:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 20:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 20:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 20:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 20:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 20:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 20:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 20:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 20:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 20:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 20:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 20:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 20:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 20:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 20:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 20:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 20:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 20:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 20:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 20:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 20:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 20:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 20:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 20:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 20:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 20:00:11 WIS-SVN kernel: RIP: 0033:0x7fc47a72584b Jan 04 20:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 20:00:11 WIS-SVN kernel: RSP: 002b:00007ffcfe37f688 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 20:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f46ec635f0 RCX: 00007fc47a72584b Jan 04 20:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f46ec624f0 Jan 04 20:00:11 WIS-SVN kernel: RBP: 000055f46ec5ab10 R08: 0000000000000001 R09: 000055f46ec63190 Jan 04 20:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 20:00:11 WIS-SVN kernel: R13: 000055f46ec624f0 R14: 000055f46ec5ac20 R15: 000055f46ec5ab10 Jan 04 20:00:11 WIS-SVN kernel: Jan 04 20:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 20:00:11 WIS-SVN kernel: evict_inodes inode 00000000506db895, i_count = 1, was skipped! Jan 04 20:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 20:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 20:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 245863 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 20:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 20:00:11 WIS-SVN kernel: CPU: 1 PID: 245863 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 20:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 20:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 20:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 20:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2801027d18 EFLAGS: 00010246 Jan 04 20:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910486a4f000 RCX: 0000000000000000 Jan 04 20:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 20:00:11 WIS-SVN kernel: RBP: ffff9c2801027d30 R08: 0000000000000000 R09: 0000000000000000 Jan 04 20:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486a4f548 Jan 04 20:00:11 WIS-SVN kernel: R13: ffff910486b7aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 20:00:11 WIS-SVN kernel: FS: 00007fc47a84b800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 20:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 20:00:11 WIS-SVN kernel: CR2: 00007f494fc0f790 CR3: 0000000105494003 CR4: 00000000007706e0 Jan 04 20:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 04 20:00:11 WIS-SVN kernel: Call Trace: Jan 04 20:00:11 WIS-SVN kernel: Jan 04 20:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 20:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 20:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 20:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 20:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 20:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 20:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 20:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 20:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 20:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 20:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 20:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 20:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 20:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 20:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 20:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 20:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 20:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 20:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 20:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 20:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 20:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 20:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 20:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 20:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 20:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 20:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 20:00:11 WIS-SVN kernel: RIP: 0033:0x7fc47a72584b Jan 04 20:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 20:00:11 WIS-SVN kernel: RSP: 002b:00007ffcfe37f688 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 20:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f46ec635f0 RCX: 00007fc47a72584b Jan 04 20:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f46ec624f0 Jan 04 20:00:11 WIS-SVN kernel: RBP: 000055f46ec5ab10 R08: 0000000000000001 R09: 000055f46ec63190 Jan 04 20:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 20:00:11 WIS-SVN kernel: R13: 000055f46ec624f0 R14: 000055f46ec5ac20 R15: 000055f46ec5ab10 Jan 04 20:00:11 WIS-SVN kernel: Jan 04 20:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 20:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 04 20:00:13 WIS-SVN kernel: BUG: Dentry 000000009f6bb5ea{i=784,n=/} still in use (2) [unmount of cifs cifs] Jan 04 20:00:13 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 20:00:13 WIS-SVN kernel: WARNING: CPU: 0 PID: 245879 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 20:00:13 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 20:00:13 WIS-SVN kernel: CPU: 0 PID: 245879 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 20:00:13 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 20:00:13 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 20:00:13 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 20:00:13 WIS-SVN kernel: RSP: 0018:ffff9c2801207cf0 EFLAGS: 00010246 Jan 04 20:00:13 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910598f1f7d8 RCX: 0000000000000000 Jan 04 20:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 20:00:13 WIS-SVN kernel: RBP: ffff9c2801207cf8 R08: 0000000000000000 R09: 0000000000000000 Jan 04 20:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910598f1f7d8 Jan 04 20:00:13 WIS-SVN kernel: R13: ffff91048fefcca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 20:00:13 WIS-SVN kernel: FS: 00007fa52e089800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 20:00:13 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 20:00:13 WIS-SVN kernel: CR2: 0000556dfc2f8fb0 CR3: 000000010ff5c003 CR4: 00000000007706f0 Jan 04 20:00:13 WIS-SVN kernel: PKRU: 55555554 Jan 04 20:00:13 WIS-SVN kernel: Call Trace: Jan 04 20:00:13 WIS-SVN kernel: Jan 04 20:00:13 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 20:00:13 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 20:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 20:00:13 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 20:00:13 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 20:00:13 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 20:00:13 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 20:00:13 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 20:00:13 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 20:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 20:00:13 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 20:00:13 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 20:00:13 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 20:00:13 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 20:00:13 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 20:00:13 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 20:00:13 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 20:00:13 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 20:00:13 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 20:00:13 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 20:00:13 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 20:00:13 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 20:00:13 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 20:00:13 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 20:00:13 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 20:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 20:00:13 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 20:00:13 WIS-SVN kernel: RIP: 0033:0x7fa52df2584b Jan 04 20:00:13 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 20:00:13 WIS-SVN kernel: RSP: 002b:00007ffebce92348 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 20:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000560e25e725f0 RCX: 00007fa52df2584b Jan 04 20:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560e25e714f0 Jan 04 20:00:13 WIS-SVN kernel: RBP: 0000560e25e69b10 R08: 0000000000000001 R09: 0000560e25e72020 Jan 04 20:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 20:00:13 WIS-SVN kernel: R13: 0000560e25e714f0 R14: 0000560e25e69c20 R15: 0000560e25e69b10 Jan 04 20:00:13 WIS-SVN kernel: Jan 04 20:00:13 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 20:00:13 WIS-SVN kernel: evict_inodes inode 000000001e0db76f, i_count = 1, was skipped! Jan 04 20:00:13 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 20:00:13 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 20:00:13 WIS-SVN kernel: WARNING: CPU: 0 PID: 245879 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 20:00:13 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 20:00:13 WIS-SVN kernel: CPU: 0 PID: 245879 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 20:00:13 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 20:00:13 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 20:00:13 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 20:00:13 WIS-SVN kernel: RSP: 0018:ffff9c2801207da8 EFLAGS: 00010246 Jan 04 20:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048e9ed000 RCX: 0000000000000000 Jan 04 20:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 20:00:13 WIS-SVN kernel: RBP: ffff9c2801207dc0 R08: 0000000000000000 R09: 0000000000000000 Jan 04 20:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e9ed548 Jan 04 20:00:13 WIS-SVN kernel: R13: ffff91048fefcca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 20:00:13 WIS-SVN kernel: FS: 00007fa52e089800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 20:00:13 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 20:00:13 WIS-SVN kernel: CR2: 0000556dfc2f8fb0 CR3: 000000010ff5c003 CR4: 00000000007706f0 Jan 04 20:00:13 WIS-SVN kernel: PKRU: 55555554 Jan 04 20:00:13 WIS-SVN kernel: Call Trace: Jan 04 20:00:13 WIS-SVN kernel: Jan 04 20:00:13 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 20:00:13 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 20:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 20:00:13 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 20:00:13 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 20:00:13 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 20:00:13 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 20:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 20:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 20:00:13 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 20:00:13 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 20:00:13 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 20:00:13 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 20:00:13 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 20:00:13 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 20:00:13 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 20:00:13 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 20:00:13 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 20:00:13 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 20:00:13 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 20:00:13 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 20:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 20:00:13 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 20:00:13 WIS-SVN kernel: RIP: 0033:0x7fa52df2584b Jan 04 20:00:13 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 20:00:13 WIS-SVN kernel: RSP: 002b:00007ffebce92348 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 20:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000560e25e725f0 RCX: 00007fa52df2584b Jan 04 20:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560e25e714f0 Jan 04 20:00:13 WIS-SVN kernel: RBP: 0000560e25e69b10 R08: 0000000000000001 R09: 0000560e25e72020 Jan 04 20:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 20:00:13 WIS-SVN kernel: R13: 0000560e25e714f0 R14: 0000560e25e69c20 R15: 0000560e25e69b10 Jan 04 20:00:13 WIS-SVN kernel: Jan 04 20:00:13 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 20:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 04 20:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 04 20:06:05 WIS-SVN kernel: workqueue: ata_sff_pio_task hogged CPU for >10000us 4 times, consider switching to WQ_UNBOUND Jan 04 21:00:01 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 04 21:00:02 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 04 21:00:02 WIS-SVN kernel: BUG: Dentry 00000000fc829f3a{i=788,n=/} still in use (2) [unmount of cifs cifs] Jan 04 21:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 21:00:02 WIS-SVN kernel: WARNING: CPU: 0 PID: 246957 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 21:00:02 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 21:00:02 WIS-SVN kernel: CPU: 0 PID: 246957 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 21:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 21:00:02 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 21:00:02 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 21:00:02 WIS-SVN kernel: RSP: 0018:ffff9c28010b7c60 EFLAGS: 00010246 Jan 04 21:00:02 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910589a537d8 RCX: 0000000000000000 Jan 04 21:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 21:00:02 WIS-SVN kernel: RBP: ffff9c28010b7c68 R08: 0000000000000000 R09: 0000000000000000 Jan 04 21:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910589a537d8 Jan 04 21:00:02 WIS-SVN kernel: R13: ffff9104d8e3eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 21:00:02 WIS-SVN kernel: FS: 00007f81bba79800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 21:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 21:00:02 WIS-SVN kernel: CR2: 00007f494fc38458 CR3: 00000002161ea003 CR4: 00000000007706f0 Jan 04 21:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 04 21:00:02 WIS-SVN kernel: Call Trace: Jan 04 21:00:02 WIS-SVN kernel: Jan 04 21:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 21:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 21:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 21:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 21:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 21:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 21:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 21:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 21:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 21:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 21:00:02 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 21:00:02 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 21:00:02 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 21:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 21:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 21:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 21:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 21:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 21:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 21:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 21:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 21:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 21:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 21:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 21:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 21:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 21:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 21:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 21:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 21:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 21:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 21:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 21:00:02 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 21:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 21:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 21:00:02 WIS-SVN kernel: RIP: 0033:0x7f81bb92584b Jan 04 21:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 21:00:02 WIS-SVN kernel: RSP: 002b:00007fff3618f6a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 21:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ec46ea65f0 RCX: 00007f81bb92584b Jan 04 21:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ec46ea54f0 Jan 04 21:00:02 WIS-SVN kernel: RBP: 000055ec46e9db10 R08: 0000000000000001 R09: 000055ec46ea6470 Jan 04 21:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 21:00:02 WIS-SVN kernel: R13: 000055ec46ea54f0 R14: 000055ec46e9dc20 R15: 000055ec46e9db10 Jan 04 21:00:02 WIS-SVN kernel: Jan 04 21:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 21:00:02 WIS-SVN kernel: evict_inodes inode 00000000db5b0623, i_count = 1, was skipped! Jan 04 21:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 21:00:02 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 21:00:02 WIS-SVN kernel: WARNING: CPU: 0 PID: 246957 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 21:00:02 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 21:00:02 WIS-SVN kernel: CPU: 0 PID: 246957 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 21:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 21:00:02 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 21:00:02 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 21:00:02 WIS-SVN kernel: RSP: 0018:ffff9c28010b7d18 EFLAGS: 00010246 Jan 04 21:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104909b6000 RCX: 0000000000000000 Jan 04 21:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 21:00:02 WIS-SVN kernel: RBP: ffff9c28010b7d30 R08: 0000000000000000 R09: 0000000000000000 Jan 04 21:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104909b6548 Jan 04 21:00:02 WIS-SVN kernel: R13: ffff9104d8e3eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 21:00:02 WIS-SVN kernel: FS: 00007f81bba79800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 21:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 21:00:02 WIS-SVN kernel: CR2: 00007f494fc38458 CR3: 00000002161ea003 CR4: 00000000007706f0 Jan 04 21:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 04 21:00:02 WIS-SVN kernel: Call Trace: Jan 04 21:00:02 WIS-SVN kernel: Jan 04 21:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 21:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 21:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 21:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 21:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 21:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 21:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 21:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 21:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 21:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 21:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 21:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 21:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 21:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 21:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 21:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 21:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 21:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 21:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 21:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 21:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 21:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 21:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 21:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 21:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 21:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 21:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 21:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 21:00:02 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 21:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 21:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 21:00:02 WIS-SVN kernel: RIP: 0033:0x7f81bb92584b Jan 04 21:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 21:00:02 WIS-SVN kernel: RSP: 002b:00007fff3618f6a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 21:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ec46ea65f0 RCX: 00007f81bb92584b Jan 04 21:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ec46ea54f0 Jan 04 21:00:02 WIS-SVN kernel: RBP: 000055ec46e9db10 R08: 0000000000000001 R09: 000055ec46ea6470 Jan 04 21:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 21:00:02 WIS-SVN kernel: R13: 000055ec46ea54f0 R14: 000055ec46e9dc20 R15: 000055ec46e9db10 Jan 04 21:00:02 WIS-SVN kernel: Jan 04 21:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 21:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 04 21:00:06 WIS-SVN kernel: BUG: Dentry 00000000c95765c0{i=789,n=/} still in use (3) [unmount of cifs cifs] Jan 04 21:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 21:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 246974 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 21:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 21:00:06 WIS-SVN kernel: CPU: 0 PID: 246974 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 21:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 21:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 21:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 21:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28010b7ce8 EFLAGS: 00010246 Jan 04 21:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104ae2f1718 RCX: 0000000000000000 Jan 04 21:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 21:00:06 WIS-SVN kernel: RBP: ffff9c28010b7cf0 R08: 0000000000000000 R09: 0000000000000000 Jan 04 21:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104ae2f1718 Jan 04 21:00:06 WIS-SVN kernel: R13: ffff9104aa532ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 21:00:06 WIS-SVN kernel: FS: 00007f3e1e647800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 21:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 21:00:06 WIS-SVN kernel: CR2: 00007ffd58485c48 CR3: 00000001032f8006 CR4: 00000000007706f0 Jan 04 21:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 04 21:00:06 WIS-SVN kernel: Call Trace: Jan 04 21:00:06 WIS-SVN kernel: Jan 04 21:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 21:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 21:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 21:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 21:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 21:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 21:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 21:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 21:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 21:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 21:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 21:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 21:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 21:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 21:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 21:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 21:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 21:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 21:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 21:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 21:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 21:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 21:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 21:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 21:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 21:00:06 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 04 21:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 21:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 21:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 21:00:06 WIS-SVN kernel: RIP: 0033:0x7f3e1e52584b Jan 04 21:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 21:00:06 WIS-SVN kernel: RSP: 002b:00007ffd58487528 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 21:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ec369595f0 RCX: 00007f3e1e52584b Jan 04 21:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ec369584f0 Jan 04 21:00:06 WIS-SVN kernel: RBP: 000055ec36950b10 R08: 0000000000000001 R09: 000055ec36959300 Jan 04 21:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 21:00:06 WIS-SVN kernel: R13: 000055ec369584f0 R14: 000055ec36950c20 R15: 000055ec36950b10 Jan 04 21:00:06 WIS-SVN kernel: Jan 04 21:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 21:00:06 WIS-SVN kernel: evict_inodes inode 00000000b236906d, i_count = 1, was skipped! Jan 04 21:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 21:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 21:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 246974 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 21:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 21:00:06 WIS-SVN kernel: CPU: 0 PID: 246974 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 21:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 21:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 21:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 21:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28010b7da0 EFLAGS: 00010246 Jan 04 21:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483870000 RCX: 0000000000000000 Jan 04 21:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 21:00:06 WIS-SVN kernel: RBP: ffff9c28010b7db8 R08: 0000000000000000 R09: 0000000000000000 Jan 04 21:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483870548 Jan 04 21:00:06 WIS-SVN kernel: R13: ffff9104aa532ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 21:00:06 WIS-SVN kernel: FS: 00007f3e1e647800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 21:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 21:00:06 WIS-SVN kernel: CR2: 00007f4954d844f8 CR3: 00000001032f8006 CR4: 00000000007706f0 Jan 04 21:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 04 21:00:06 WIS-SVN kernel: Call Trace: Jan 04 21:00:06 WIS-SVN kernel: Jan 04 21:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 21:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 21:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 21:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 21:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 21:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 21:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 21:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 21:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 21:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 21:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 21:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 21:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 21:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 21:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 21:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 21:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 21:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 21:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 21:00:06 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 04 21:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 21:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 21:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 21:00:06 WIS-SVN kernel: RIP: 0033:0x7f3e1e52584b Jan 04 21:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 21:00:06 WIS-SVN kernel: RSP: 002b:00007ffd58487528 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 21:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ec369595f0 RCX: 00007f3e1e52584b Jan 04 21:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ec369584f0 Jan 04 21:00:06 WIS-SVN kernel: RBP: 000055ec36950b10 R08: 0000000000000001 R09: 000055ec36959300 Jan 04 21:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 21:00:06 WIS-SVN kernel: R13: 000055ec369584f0 R14: 000055ec36950c20 R15: 000055ec36950b10 Jan 04 21:00:06 WIS-SVN kernel: Jan 04 21:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 21:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 04 21:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 04 21:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 04 21:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 04 22:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 04 22:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 04 22:00:04 WIS-SVN kernel: BUG: Dentry 000000001168bb53{i=78f,n=/} still in use (2) [unmount of cifs cifs] Jan 04 22:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 22:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 248100 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 22:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 22:00:04 WIS-SVN kernel: CPU: 0 PID: 248100 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 22:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 22:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 22:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 22:00:04 WIS-SVN kernel: RSP: 0018:ffff9c280134fc70 EFLAGS: 00010246 Jan 04 22:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910499088c58 RCX: 0000000000000000 Jan 04 22:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 22:00:04 WIS-SVN kernel: RBP: ffff9c280134fc78 R08: 0000000000000000 R09: 0000000000000000 Jan 04 22:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910499088c58 Jan 04 22:00:04 WIS-SVN kernel: R13: ffff910483f8aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 22:00:04 WIS-SVN kernel: FS: 00007fd7ec051800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 22:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 22:00:04 WIS-SVN kernel: CR2: 00007fd7ebf98610 CR3: 00000002160ce001 CR4: 00000000007706f0 Jan 04 22:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 04 22:00:04 WIS-SVN kernel: Call Trace: Jan 04 22:00:04 WIS-SVN kernel: Jan 04 22:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 22:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 22:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 22:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 22:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 22:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 22:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 22:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 22:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 22:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 22:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 22:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 22:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 22:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 22:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 22:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 22:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 22:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 22:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 22:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 22:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 22:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 22:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 22:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 22:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 22:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 22:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 22:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 04 22:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 22:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 22:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 22:00:04 WIS-SVN kernel: RIP: 0033:0x7fd7ebf2584b Jan 04 22:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 22:00:04 WIS-SVN kernel: RSP: 002b:00007ffce8df9288 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 22:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055837389a5f0 RCX: 00007fd7ebf2584b Jan 04 22:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005583738994f0 Jan 04 22:00:04 WIS-SVN kernel: RBP: 0000558373891b10 R08: 0000000000000001 R09: 000055837389a470 Jan 04 22:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 22:00:04 WIS-SVN kernel: R13: 00005583738994f0 R14: 0000558373891c20 R15: 0000558373891b10 Jan 04 22:00:04 WIS-SVN kernel: Jan 04 22:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 22:00:04 WIS-SVN kernel: evict_inodes inode 0000000099441f88, i_count = 1, was skipped! Jan 04 22:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 22:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 22:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 248100 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 22:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 22:00:04 WIS-SVN kernel: CPU: 0 PID: 248100 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 22:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 22:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 22:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 22:00:04 WIS-SVN kernel: RSP: 0018:ffff9c280134fd28 EFLAGS: 00010246 Jan 04 22:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910487d3e800 RCX: 0000000000000000 Jan 04 22:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 22:00:04 WIS-SVN kernel: RBP: ffff9c280134fd40 R08: 0000000000000000 R09: 0000000000000000 Jan 04 22:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910487d3ed48 Jan 04 22:00:04 WIS-SVN kernel: R13: ffff910483f8aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 22:00:04 WIS-SVN kernel: FS: 00007fd7ec051800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 22:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 22:00:04 WIS-SVN kernel: CR2: 00007f4954c7f4e8 CR3: 00000002160ce003 CR4: 00000000007706f0 Jan 04 22:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 04 22:00:04 WIS-SVN kernel: Call Trace: Jan 04 22:00:04 WIS-SVN kernel: Jan 04 22:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 22:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 22:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 22:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 22:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 22:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 22:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 22:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 22:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 22:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 22:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 22:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 22:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 22:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 22:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 22:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 22:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 22:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 22:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 22:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 22:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 22:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 22:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 22:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 04 22:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 22:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 22:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 22:00:04 WIS-SVN kernel: RIP: 0033:0x7fd7ebf2584b Jan 04 22:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 22:00:04 WIS-SVN kernel: RSP: 002b:00007ffce8df9288 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 22:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055837389a5f0 RCX: 00007fd7ebf2584b Jan 04 22:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005583738994f0 Jan 04 22:00:04 WIS-SVN kernel: RBP: 0000558373891b10 R08: 0000000000000001 R09: 000055837389a470 Jan 04 22:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 22:00:04 WIS-SVN kernel: R13: 00005583738994f0 R14: 0000558373891c20 R15: 0000558373891b10 Jan 04 22:00:04 WIS-SVN kernel: Jan 04 22:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 22:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 04 22:00:06 WIS-SVN kernel: BUG: Dentry 000000001b968270{i=790,n=/} still in use (2) [unmount of cifs cifs] Jan 04 22:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 22:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 248114 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 22:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 22:00:06 WIS-SVN kernel: CPU: 0 PID: 248114 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 22:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 22:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 22:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 22:00:06 WIS-SVN kernel: RSP: 0018:ffff9c280108fc38 EFLAGS: 00010246 Jan 04 22:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104b334a058 RCX: 0000000000000000 Jan 04 22:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 22:00:06 WIS-SVN kernel: RBP: ffff9c280108fc40 R08: 0000000000000000 R09: 0000000000000000 Jan 04 22:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104b334a058 Jan 04 22:00:06 WIS-SVN kernel: R13: ffff9104b6b58ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 22:00:06 WIS-SVN kernel: FS: 00007fe3c151f800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 22:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 22:00:06 WIS-SVN kernel: CR2: 00007fe3c1398610 CR3: 000000012a55a006 CR4: 00000000007706f0 Jan 04 22:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 04 22:00:06 WIS-SVN kernel: Call Trace: Jan 04 22:00:06 WIS-SVN kernel: Jan 04 22:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 22:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 22:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 22:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 22:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 22:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 22:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 22:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 22:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 22:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 22:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 22:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 22:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 22:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 22:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 22:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 22:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 22:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 22:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 22:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 22:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 22:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 22:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 22:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 22:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 22:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 22:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 22:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 22:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 22:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 22:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 22:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 22:00:06 WIS-SVN kernel: RIP: 0033:0x7fe3c132584b Jan 04 22:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 22:00:06 WIS-SVN kernel: RSP: 002b:00007ffdb77e1c48 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 22:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556ec69615f0 RCX: 00007fe3c132584b Jan 04 22:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556ec69604f0 Jan 04 22:00:06 WIS-SVN kernel: RBP: 0000556ec6958b10 R08: 0000000000000001 R09: 0000556ec6961300 Jan 04 22:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 22:00:06 WIS-SVN kernel: R13: 0000556ec69604f0 R14: 0000556ec6958c20 R15: 0000556ec6958b10 Jan 04 22:00:06 WIS-SVN kernel: Jan 04 22:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 22:00:06 WIS-SVN kernel: evict_inodes inode 0000000070ae3e76, i_count = 1, was skipped! Jan 04 22:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 22:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 22:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 248114 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 22:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 22:00:06 WIS-SVN kernel: CPU: 0 PID: 248114 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 22:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 22:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 22:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 22:00:06 WIS-SVN kernel: RSP: 0018:ffff9c280108fcf0 EFLAGS: 00010246 Jan 04 22:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104c14d6800 RCX: 0000000000000000 Jan 04 22:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 22:00:06 WIS-SVN kernel: RBP: ffff9c280108fd08 R08: 0000000000000000 R09: 0000000000000000 Jan 04 22:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104c14d6d48 Jan 04 22:00:06 WIS-SVN kernel: R13: ffff9104b6b58ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 22:00:06 WIS-SVN kernel: FS: 00007fe3c151f800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 22:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 22:00:06 WIS-SVN kernel: CR2: 00007fe3c1398610 CR3: 000000012a55a006 CR4: 00000000007706f0 Jan 04 22:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 04 22:00:06 WIS-SVN kernel: Call Trace: Jan 04 22:00:06 WIS-SVN kernel: Jan 04 22:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 22:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 22:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 22:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 22:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 22:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 22:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 22:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 22:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 22:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 22:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 22:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 22:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 22:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 22:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 22:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 22:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 22:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 22:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 22:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 22:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 22:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 22:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 22:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 22:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 22:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 22:00:06 WIS-SVN kernel: RIP: 0033:0x7fe3c132584b Jan 04 22:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 22:00:06 WIS-SVN kernel: RSP: 002b:00007ffdb77e1c48 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 22:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556ec69615f0 RCX: 00007fe3c132584b Jan 04 22:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556ec69604f0 Jan 04 22:00:06 WIS-SVN kernel: RBP: 0000556ec6958b10 R08: 0000000000000001 R09: 0000556ec6961300 Jan 04 22:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 22:00:06 WIS-SVN kernel: R13: 0000556ec69604f0 R14: 0000556ec6958c20 R15: 0000556ec6958b10 Jan 04 22:00:06 WIS-SVN kernel: Jan 04 22:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 22:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 04 22:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 04 22:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 04 22:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 04 23:00:01 WIS-SVN kernel: BUG: Dentry 0000000019b9e21e{i=794,n=/} still in use (2) [unmount of cifs cifs] Jan 04 23:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 23:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 249249 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 23:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 23:00:01 WIS-SVN kernel: CPU: 0 PID: 249249 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 23:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 23:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 23:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 23:00:01 WIS-SVN kernel: RSP: 0018:ffff9c28010e7ce0 EFLAGS: 00010246 Jan 04 23:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91049b9de898 RCX: 0000000000000000 Jan 04 23:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 23:00:01 WIS-SVN kernel: RBP: ffff9c28010e7ce8 R08: 0000000000000000 R09: 0000000000000000 Jan 04 23:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91049b9de898 Jan 04 23:00:01 WIS-SVN kernel: R13: ffff910484f74ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 23:00:01 WIS-SVN kernel: FS: 00007fb5a7f28800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 23:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 23:00:01 WIS-SVN kernel: CR2: 00007fb5a8198610 CR3: 0000000155fd2004 CR4: 00000000007706f0 Jan 04 23:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 04 23:00:01 WIS-SVN kernel: Call Trace: Jan 04 23:00:01 WIS-SVN kernel: Jan 04 23:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 23:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 23:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 23:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 23:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 23:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 23:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 23:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 23:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 23:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 23:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 23:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 23:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 23:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 23:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 23:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 23:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 23:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 23:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 23:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 23:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 23:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 23:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 23:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 23:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x9b/0xb0 Jan 04 23:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 04 23:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 23:00:01 WIS-SVN kernel: ? sysvec_call_function_single+0x4b/0xd0 Jan 04 23:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 23:00:01 WIS-SVN kernel: RIP: 0033:0x7fb5a812584b Jan 04 23:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 23:00:01 WIS-SVN kernel: RSP: 002b:00007ffe11c81fc8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 23:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055590c152470 RCX: 00007fb5a812584b Jan 04 23:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055590c1514f0 Jan 04 23:00:01 WIS-SVN kernel: RBP: 000055590c149b10 R08: 0000000000000001 R09: 000055590c152750 Jan 04 23:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 23:00:01 WIS-SVN kernel: R13: 000055590c1514f0 R14: 000055590c149c20 R15: 000055590c149b10 Jan 04 23:00:01 WIS-SVN kernel: Jan 04 23:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 23:00:01 WIS-SVN kernel: evict_inodes inode 00000000261e6455, i_count = 1, was skipped! Jan 04 23:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 23:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 23:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 249249 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 23:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 23:00:01 WIS-SVN kernel: CPU: 0 PID: 249249 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 23:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 23:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 23:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 23:00:01 WIS-SVN kernel: RSP: 0018:ffff9c28010e7d98 EFLAGS: 00010246 Jan 04 23:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483126000 RCX: 0000000000000000 Jan 04 23:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 23:00:01 WIS-SVN kernel: RBP: ffff9c28010e7db0 R08: 0000000000000000 R09: 0000000000000000 Jan 04 23:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483126548 Jan 04 23:00:01 WIS-SVN kernel: R13: ffff910484f74ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 23:00:01 WIS-SVN kernel: FS: 00007fb5a7f28800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 23:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 23:00:01 WIS-SVN kernel: CR2: 00007fbf33a44000 CR3: 0000000155fd2005 CR4: 00000000007706f0 Jan 04 23:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 04 23:00:01 WIS-SVN kernel: Call Trace: Jan 04 23:00:01 WIS-SVN kernel: Jan 04 23:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 23:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 23:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 23:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 23:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 23:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 23:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 23:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 23:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 23:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 23:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 23:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 23:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 23:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 23:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 23:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 23:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 23:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 23:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 23:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 23:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x9b/0xb0 Jan 04 23:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 04 23:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 23:00:01 WIS-SVN kernel: ? sysvec_call_function_single+0x4b/0xd0 Jan 04 23:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 23:00:01 WIS-SVN kernel: RIP: 0033:0x7fb5a812584b Jan 04 23:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 23:00:01 WIS-SVN kernel: RSP: 002b:00007ffe11c81fc8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 23:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055590c152470 RCX: 00007fb5a812584b Jan 04 23:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055590c1514f0 Jan 04 23:00:01 WIS-SVN kernel: RBP: 000055590c149b10 R08: 0000000000000001 R09: 000055590c152750 Jan 04 23:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 23:00:01 WIS-SVN kernel: R13: 000055590c1514f0 R14: 000055590c149c20 R15: 000055590c149b10 Jan 04 23:00:01 WIS-SVN kernel: Jan 04 23:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 23:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 04 23:00:05 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 04 23:00:05 WIS-SVN kernel: BUG: Dentry 00000000d9336aba{i=796,n=/} still in use (3) [unmount of cifs cifs] Jan 04 23:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 23:00:05 WIS-SVN kernel: WARNING: CPU: 1 PID: 249281 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 23:00:05 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 23:00:05 WIS-SVN kernel: CPU: 1 PID: 249281 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 23:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 23:00:05 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 23:00:05 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 23:00:05 WIS-SVN kernel: RSP: 0018:ffff9c280104fc58 EFLAGS: 00010246 Jan 04 23:00:05 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104e7f5e718 RCX: 0000000000000000 Jan 04 23:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 23:00:05 WIS-SVN kernel: RBP: ffff9c280104fc60 R08: 0000000000000000 R09: 0000000000000000 Jan 04 23:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104e7f5e718 Jan 04 23:00:05 WIS-SVN kernel: R13: ffff910487d20ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 23:00:05 WIS-SVN kernel: FS: 00007f2ebfa39800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 23:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 23:00:05 WIS-SVN kernel: CR2: 00007f494fc38468 CR3: 00000001079ba003 CR4: 00000000007706e0 Jan 04 23:00:05 WIS-SVN kernel: PKRU: 55555554 Jan 04 23:00:05 WIS-SVN kernel: Call Trace: Jan 04 23:00:05 WIS-SVN kernel: Jan 04 23:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 23:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 23:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 23:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 23:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 23:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 23:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 23:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 23:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 23:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 23:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 23:00:05 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 23:00:05 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 23:00:05 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 23:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 23:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 23:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 23:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 23:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 23:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 23:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 23:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 23:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 23:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 23:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 23:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 23:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 23:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 23:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 23:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 23:00:05 WIS-SVN kernel: RIP: 0033:0x7f2ebf92584b Jan 04 23:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 23:00:05 WIS-SVN kernel: RSP: 002b:00007fffa9b6a1d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 23:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b2a9cec5f0 RCX: 00007f2ebf92584b Jan 04 23:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b2a9ceb4f0 Jan 04 23:00:05 WIS-SVN kernel: RBP: 000055b2a9ce3b10 R08: 0000000000000001 R09: 000055b2a9cec470 Jan 04 23:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 23:00:05 WIS-SVN kernel: R13: 000055b2a9ceb4f0 R14: 000055b2a9ce3c20 R15: 000055b2a9ce3b10 Jan 04 23:00:05 WIS-SVN kernel: Jan 04 23:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 23:00:05 WIS-SVN kernel: evict_inodes inode 00000000ef60b6bb, i_count = 1, was skipped! Jan 04 23:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 23:00:05 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 23:00:05 WIS-SVN kernel: WARNING: CPU: 1 PID: 249281 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 23:00:05 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 23:00:05 WIS-SVN kernel: CPU: 1 PID: 249281 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 23:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 23:00:05 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 23:00:05 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 23:00:05 WIS-SVN kernel: RSP: 0018:ffff9c280104fd10 EFLAGS: 00010246 Jan 04 23:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048e9ee000 RCX: 0000000000000000 Jan 04 23:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 23:00:05 WIS-SVN kernel: RBP: ffff9c280104fd28 R08: 0000000000000000 R09: 0000000000000000 Jan 04 23:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e9ee548 Jan 04 23:00:05 WIS-SVN kernel: R13: ffff910487d20ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 23:00:05 WIS-SVN kernel: FS: 00007f2ebfa39800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 23:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 23:00:05 WIS-SVN kernel: CR2: 00007f494fc38468 CR3: 00000001079ba003 CR4: 00000000007706e0 Jan 04 23:00:05 WIS-SVN kernel: PKRU: 55555554 Jan 04 23:00:05 WIS-SVN kernel: Call Trace: Jan 04 23:00:05 WIS-SVN kernel: Jan 04 23:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 23:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 23:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 23:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 23:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 23:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 23:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 23:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 23:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 23:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 23:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 23:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 23:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 23:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 23:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 23:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 23:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 23:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 23:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 23:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 23:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 23:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 23:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 23:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 23:00:05 WIS-SVN kernel: RIP: 0033:0x7f2ebf92584b Jan 04 23:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 23:00:05 WIS-SVN kernel: RSP: 002b:00007fffa9b6a1d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 23:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b2a9cec5f0 RCX: 00007f2ebf92584b Jan 04 23:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b2a9ceb4f0 Jan 04 23:00:05 WIS-SVN kernel: RBP: 000055b2a9ce3b10 R08: 0000000000000001 R09: 000055b2a9cec470 Jan 04 23:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 23:00:05 WIS-SVN kernel: R13: 000055b2a9ceb4f0 R14: 000055b2a9ce3c20 R15: 000055b2a9ce3b10 Jan 04 23:00:05 WIS-SVN kernel: Jan 04 23:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 23:00:07 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 04 23:00:09 WIS-SVN kernel: BUG: Dentry 000000008f2c4bd1{i=797,n=/} still in use (2) [unmount of cifs cifs] Jan 04 23:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 23:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 249301 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 23:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 23:00:09 WIS-SVN kernel: CPU: 1 PID: 249301 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 23:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 23:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 23:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 23:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28012b7c98 EFLAGS: 00010246 Jan 04 23:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104e7f41118 RCX: 0000000000000000 Jan 04 23:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 23:00:09 WIS-SVN kernel: RBP: ffff9c28012b7ca0 R08: 0000000000000000 R09: 0000000000000000 Jan 04 23:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104e7f41118 Jan 04 23:00:09 WIS-SVN kernel: R13: ffff910488114ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 23:00:09 WIS-SVN kernel: FS: 00007f7e82087800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 23:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 23:00:09 WIS-SVN kernel: CR2: 00007f4954d845e8 CR3: 00000001254a8005 CR4: 00000000007706e0 Jan 04 23:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 04 23:00:09 WIS-SVN kernel: Call Trace: Jan 04 23:00:09 WIS-SVN kernel: Jan 04 23:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 23:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 23:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 23:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 23:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 23:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 23:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 23:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 23:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 23:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 23:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 23:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 23:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 23:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 23:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 23:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 23:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 23:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 23:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 23:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 23:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 23:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 23:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 23:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 23:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 23:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 23:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 23:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 23:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 23:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 23:00:09 WIS-SVN kernel: RIP: 0033:0x7f7e81f2584b Jan 04 23:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 23:00:09 WIS-SVN kernel: RSP: 002b:00007ffeb8b699e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 23:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d314e865f0 RCX: 00007f7e81f2584b Jan 04 23:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d314e854f0 Jan 04 23:00:09 WIS-SVN kernel: RBP: 000055d314e7db10 R08: 0000000000000001 R09: 000055d314e86300 Jan 04 23:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 23:00:09 WIS-SVN kernel: R13: 000055d314e854f0 R14: 000055d314e7dc20 R15: 000055d314e7db10 Jan 04 23:00:09 WIS-SVN kernel: Jan 04 23:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 23:00:09 WIS-SVN kernel: evict_inodes inode 00000000a4e71f46, i_count = 1, was skipped! Jan 04 23:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 23:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 23:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 249301 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 23:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 23:00:09 WIS-SVN kernel: CPU: 1 PID: 249301 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 23:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 23:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 23:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 23:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28012b7d50 EFLAGS: 00010246 Jan 04 23:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048e9ea800 RCX: 0000000000000000 Jan 04 23:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 23:00:09 WIS-SVN kernel: RBP: ffff9c28012b7d68 R08: 0000000000000000 R09: 0000000000000000 Jan 04 23:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e9ead48 Jan 04 23:00:09 WIS-SVN kernel: R13: ffff910488114ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 23:00:09 WIS-SVN kernel: FS: 00007f7e82087800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 04 23:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 23:00:09 WIS-SVN kernel: CR2: 00007f4954d845e8 CR3: 00000001254a8005 CR4: 00000000007706e0 Jan 04 23:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 04 23:00:09 WIS-SVN kernel: Call Trace: Jan 04 23:00:09 WIS-SVN kernel: Jan 04 23:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 23:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 23:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 23:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 23:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 23:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 23:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 23:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 23:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 23:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 23:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 23:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 23:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 23:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 23:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 23:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 23:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 23:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 23:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 23:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 23:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 23:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 23:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 23:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 23:00:09 WIS-SVN kernel: RIP: 0033:0x7f7e81f2584b Jan 04 23:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 23:00:09 WIS-SVN kernel: RSP: 002b:00007ffeb8b699e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 23:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d314e865f0 RCX: 00007f7e81f2584b Jan 04 23:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d314e854f0 Jan 04 23:00:09 WIS-SVN kernel: RBP: 000055d314e7db10 R08: 0000000000000001 R09: 000055d314e86300 Jan 04 23:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 23:00:09 WIS-SVN kernel: R13: 000055d314e854f0 R14: 000055d314e7dc20 R15: 000055d314e7db10 Jan 04 23:00:09 WIS-SVN kernel: Jan 04 23:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 23:00:11 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 04 23:00:14 WIS-SVN kernel: BUG: Dentry 000000006022cd5d{i=798,n=/} still in use (2) [unmount of cifs cifs] Jan 04 23:00:14 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 23:00:14 WIS-SVN kernel: WARNING: CPU: 0 PID: 249317 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 04 23:00:14 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 23:00:14 WIS-SVN kernel: CPU: 0 PID: 249317 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 23:00:14 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 23:00:14 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 04 23:00:14 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 04 23:00:14 WIS-SVN kernel: RSP: 0018:ffff9c28012b7c38 EFLAGS: 00010246 Jan 04 23:00:14 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91049b9de7d8 RCX: 0000000000000000 Jan 04 23:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 23:00:14 WIS-SVN kernel: RBP: ffff9c28012b7c40 R08: 0000000000000000 R09: 0000000000000000 Jan 04 23:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91049b9de7d8 Jan 04 23:00:14 WIS-SVN kernel: R13: ffff9104b6b58ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 04 23:00:14 WIS-SVN kernel: FS: 00007fb2cd27c800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 23:00:14 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 23:00:14 WIS-SVN kernel: CR2: 00007ffc5e186f08 CR3: 000000010cdce005 CR4: 00000000007706f0 Jan 04 23:00:14 WIS-SVN kernel: PKRU: 55555554 Jan 04 23:00:14 WIS-SVN kernel: Call Trace: Jan 04 23:00:14 WIS-SVN kernel: Jan 04 23:00:14 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 23:00:14 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 23:00:14 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 23:00:14 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 23:00:14 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 23:00:14 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 23:00:14 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 23:00:14 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 23:00:14 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 04 23:00:14 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 23:00:14 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 04 23:00:14 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 04 23:00:14 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 04 23:00:14 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 04 23:00:14 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 23:00:14 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 23:00:14 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 23:00:14 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 23:00:14 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 23:00:14 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 23:00:14 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 23:00:14 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 23:00:14 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 23:00:14 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 23:00:14 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 23:00:14 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 23:00:14 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 23:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 23:00:14 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 04 23:00:14 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 23:00:14 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 23:00:14 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 23:00:14 WIS-SVN kernel: RIP: 0033:0x7fb2cd12584b Jan 04 23:00:14 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 23:00:14 WIS-SVN kernel: RSP: 002b:00007ffc5e1887e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 23:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056189f8425f0 RCX: 00007fb2cd12584b Jan 04 23:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056189f8414f0 Jan 04 23:00:14 WIS-SVN kernel: RBP: 000056189f839b10 R08: 0000000000000001 R09: 000056189f842190 Jan 04 23:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 23:00:14 WIS-SVN kernel: R13: 000056189f8414f0 R14: 000056189f839c20 R15: 000056189f839b10 Jan 04 23:00:14 WIS-SVN kernel: Jan 04 23:00:14 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 23:00:14 WIS-SVN kernel: evict_inodes inode 00000000556a5939, i_count = 1, was skipped! Jan 04 23:00:14 WIS-SVN kernel: ------------[ cut here ]------------ Jan 04 23:00:14 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 04 23:00:14 WIS-SVN kernel: WARNING: CPU: 0 PID: 249317 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 04 23:00:14 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 04 23:00:14 WIS-SVN kernel: CPU: 0 PID: 249317 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 04 23:00:14 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 04 23:00:14 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 04 23:00:14 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 04 23:00:14 WIS-SVN kernel: RSP: 0018:ffff9c28012b7cf0 EFLAGS: 00010246 Jan 04 23:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910484b6a000 RCX: 0000000000000000 Jan 04 23:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 04 23:00:14 WIS-SVN kernel: RBP: ffff9c28012b7d08 R08: 0000000000000000 R09: 0000000000000000 Jan 04 23:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910484b6a548 Jan 04 23:00:14 WIS-SVN kernel: R13: ffff9104b6b58ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 04 23:00:14 WIS-SVN kernel: FS: 00007fb2cd27c800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 04 23:00:14 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 04 23:00:14 WIS-SVN kernel: CR2: 00007ffc5e186f08 CR3: 000000010cdce005 CR4: 00000000007706f0 Jan 04 23:00:14 WIS-SVN kernel: PKRU: 55555554 Jan 04 23:00:14 WIS-SVN kernel: Call Trace: Jan 04 23:00:14 WIS-SVN kernel: Jan 04 23:00:14 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 04 23:00:14 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 04 23:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 23:00:14 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 04 23:00:14 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 04 23:00:14 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 04 23:00:14 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 04 23:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 04 23:00:14 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 04 23:00:14 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 04 23:00:14 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 04 23:00:14 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 04 23:00:14 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 04 23:00:14 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 04 23:00:14 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 04 23:00:14 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 04 23:00:14 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 04 23:00:14 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 04 23:00:14 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 04 23:00:14 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 04 23:00:14 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 04 23:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 04 23:00:14 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 04 23:00:14 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 04 23:00:14 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 04 23:00:14 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 04 23:00:14 WIS-SVN kernel: RIP: 0033:0x7fb2cd12584b Jan 04 23:00:14 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 04 23:00:14 WIS-SVN kernel: RSP: 002b:00007ffc5e1887e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 04 23:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056189f8425f0 RCX: 00007fb2cd12584b Jan 04 23:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056189f8414f0 Jan 04 23:00:14 WIS-SVN kernel: RBP: 000056189f839b10 R08: 0000000000000001 R09: 000056189f842190 Jan 04 23:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 04 23:00:14 WIS-SVN kernel: R13: 000056189f8414f0 R14: 000056189f839c20 R15: 000056189f839b10 Jan 04 23:00:14 WIS-SVN kernel: Jan 04 23:00:14 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 04 23:00:15 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 04 23:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 04 23:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 05 00:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 05 00:00:03 WIS-SVN kernel: BUG: Dentry 00000000b9762ebc{i=79d,n=/} still in use (2) [unmount of cifs cifs] Jan 05 00:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 00:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 250562 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 00:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 00:00:03 WIS-SVN kernel: CPU: 0 PID: 250562 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 00:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 00:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 00:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 00:00:03 WIS-SVN kernel: RSP: 0018:ffff9c280102fcc0 EFLAGS: 00010246 Jan 05 00:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104ae31d658 RCX: 0000000000000000 Jan 05 00:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 00:00:03 WIS-SVN kernel: RBP: ffff9c280102fcc8 R08: 0000000000000000 R09: 0000000000000000 Jan 05 00:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104ae31d658 Jan 05 00:00:03 WIS-SVN kernel: R13: ffff9104d5fdeca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 00:00:03 WIS-SVN kernel: FS: 00007fec2b04c800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 00:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 00:00:03 WIS-SVN kernel: CR2: 00007f40c9e1a810 CR3: 0000000109ed2003 CR4: 00000000007706f0 Jan 05 00:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 05 00:00:03 WIS-SVN kernel: Call Trace: Jan 05 00:00:03 WIS-SVN kernel: Jan 05 00:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 00:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 00:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 00:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 00:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 00:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 00:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 00:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 00:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 00:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 00:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 00:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 00:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 00:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 00:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 00:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 00:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 00:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 00:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 00:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 00:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 00:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 00:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 00:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 00:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 00:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 00:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 00:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 00:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 00:00:03 WIS-SVN kernel: RIP: 0033:0x7fec2af2584b Jan 05 00:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 00:00:03 WIS-SVN kernel: RSP: 002b:00007fff54bc6b68 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 00:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005639d43ac470 RCX: 00007fec2af2584b Jan 05 00:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005639d43ab4f0 Jan 05 00:00:03 WIS-SVN kernel: RBP: 00005639d43a3b10 R08: 0000000000000001 R09: 00005639d43ac5e0 Jan 05 00:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 00:00:03 WIS-SVN kernel: R13: 00005639d43ab4f0 R14: 00005639d43a3c20 R15: 00005639d43a3b10 Jan 05 00:00:03 WIS-SVN kernel: Jan 05 00:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 00:00:03 WIS-SVN kernel: evict_inodes inode 000000001b714bdf, i_count = 1, was skipped! Jan 05 00:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 00:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 00:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 250562 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 00:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 00:00:03 WIS-SVN kernel: CPU: 1 PID: 250562 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 00:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 00:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 00:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 00:00:03 WIS-SVN kernel: RSP: 0018:ffff9c280102fd78 EFLAGS: 00010246 Jan 05 00:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104c14d2800 RCX: 0000000000000000 Jan 05 00:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 00:00:03 WIS-SVN kernel: RBP: ffff9c280102fd90 R08: 0000000000000000 R09: 0000000000000000 Jan 05 00:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104c14d2d48 Jan 05 00:00:03 WIS-SVN kernel: R13: ffff9104d5fdeca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 00:00:03 WIS-SVN kernel: FS: 00007fec2b04c800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 00:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 00:00:03 WIS-SVN kernel: CR2: 000055b74e07c980 CR3: 0000000109ed2005 CR4: 00000000007706e0 Jan 05 00:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 05 00:00:03 WIS-SVN kernel: Call Trace: Jan 05 00:00:03 WIS-SVN kernel: Jan 05 00:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 00:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 00:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 00:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 00:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 00:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 00:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 00:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 00:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 00:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 00:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 00:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 00:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 00:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 00:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 00:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 00:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 00:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 00:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 00:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 00:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 00:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 00:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 00:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 00:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 00:00:03 WIS-SVN kernel: RIP: 0033:0x7fec2af2584b Jan 05 00:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 00:00:03 WIS-SVN kernel: RSP: 002b:00007fff54bc6b68 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 00:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005639d43ac470 RCX: 00007fec2af2584b Jan 05 00:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005639d43ab4f0 Jan 05 00:00:03 WIS-SVN kernel: RBP: 00005639d43a3b10 R08: 0000000000000001 R09: 00005639d43ac5e0 Jan 05 00:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 00:00:03 WIS-SVN kernel: R13: 00005639d43ab4f0 R14: 00005639d43a3c20 R15: 00005639d43a3b10 Jan 05 00:00:03 WIS-SVN kernel: Jan 05 00:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 00:00:05 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 05 00:00:05 WIS-SVN kernel: BUG: Dentry 000000003d991e6f{i=79e,n=/} still in use (2) [unmount of cifs cifs] Jan 05 00:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 00:00:05 WIS-SVN kernel: WARNING: CPU: 1 PID: 250576 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 00:00:05 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 00:00:05 WIS-SVN kernel: CPU: 1 PID: 250576 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 00:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 00:00:05 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 00:00:05 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 00:00:05 WIS-SVN kernel: RSP: 0018:ffff9c280109fca0 EFLAGS: 00010246 Jan 05 00:00:05 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91051b7af4d8 RCX: 0000000000000000 Jan 05 00:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 00:00:05 WIS-SVN kernel: RBP: ffff9c280109fca8 R08: 0000000000000000 R09: 0000000000000000 Jan 05 00:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91051b7af4d8 Jan 05 00:00:05 WIS-SVN kernel: R13: ffff91048c4a4ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 00:00:05 WIS-SVN kernel: FS: 00007f69cf428800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 00:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 00:00:05 WIS-SVN kernel: CR2: 00007f69cf398610 CR3: 000000010e8f8006 CR4: 00000000007706e0 Jan 05 00:00:05 WIS-SVN kernel: PKRU: 55555554 Jan 05 00:00:05 WIS-SVN kernel: Call Trace: Jan 05 00:00:05 WIS-SVN kernel: Jan 05 00:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 00:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 00:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 00:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 00:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 00:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 00:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 00:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 00:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 00:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 00:00:05 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 00:00:05 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 00:00:05 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 00:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 00:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 00:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 00:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 00:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 00:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 00:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 00:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 00:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 00:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 00:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 00:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 00:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 00:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 00:00:05 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 05 00:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 00:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 00:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 00:00:05 WIS-SVN kernel: RIP: 0033:0x7f69cf32584b Jan 05 00:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 00:00:05 WIS-SVN kernel: RSP: 002b:00007ffd71253b28 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 00:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000562dcf56a5f0 RCX: 00007f69cf32584b Jan 05 00:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000562dcf5694f0 Jan 05 00:00:05 WIS-SVN kernel: RBP: 0000562dcf561b10 R08: 0000000000000001 R09: 0000562dcf56a470 Jan 05 00:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 00:00:05 WIS-SVN kernel: R13: 0000562dcf5694f0 R14: 0000562dcf561c20 R15: 0000562dcf561b10 Jan 05 00:00:05 WIS-SVN kernel: Jan 05 00:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 00:00:05 WIS-SVN kernel: evict_inodes inode 00000000bcc6d4da, i_count = 1, was skipped! Jan 05 00:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 00:00:05 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 00:00:05 WIS-SVN kernel: WARNING: CPU: 1 PID: 250576 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 00:00:05 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 00:00:05 WIS-SVN kernel: CPU: 1 PID: 250576 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 00:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 00:00:05 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 00:00:05 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 00:00:05 WIS-SVN kernel: RSP: 0018:ffff9c280109fd58 EFLAGS: 00010246 Jan 05 00:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048eab9800 RCX: 0000000000000000 Jan 05 00:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 00:00:05 WIS-SVN kernel: RBP: ffff9c280109fd70 R08: 0000000000000000 R09: 0000000000000000 Jan 05 00:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048eab9d48 Jan 05 00:00:05 WIS-SVN kernel: R13: ffff91048c4a4ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 00:00:05 WIS-SVN kernel: FS: 00007f69cf428800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 00:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 00:00:05 WIS-SVN kernel: CR2: 00007f69cf398610 CR3: 000000010e8f8006 CR4: 00000000007706e0 Jan 05 00:00:05 WIS-SVN kernel: PKRU: 55555554 Jan 05 00:00:05 WIS-SVN kernel: Call Trace: Jan 05 00:00:05 WIS-SVN kernel: Jan 05 00:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 00:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 00:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 00:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 00:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 00:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 00:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 00:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 00:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 00:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 00:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 00:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 00:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 00:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 00:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 00:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 00:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 00:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 00:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 00:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 00:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 00:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 00:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 00:00:05 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 05 00:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 00:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 00:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 00:00:05 WIS-SVN kernel: RIP: 0033:0x7f69cf32584b Jan 05 00:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 00:00:05 WIS-SVN kernel: RSP: 002b:00007ffd71253b28 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 00:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000562dcf56a5f0 RCX: 00007f69cf32584b Jan 05 00:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000562dcf5694f0 Jan 05 00:00:05 WIS-SVN kernel: RBP: 0000562dcf561b10 R08: 0000000000000001 R09: 0000562dcf56a470 Jan 05 00:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 00:00:05 WIS-SVN kernel: R13: 0000562dcf5694f0 R14: 0000562dcf561c20 R15: 0000562dcf561b10 Jan 05 00:00:05 WIS-SVN kernel: Jan 05 00:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 00:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 05 00:00:08 WIS-SVN kernel: BUG: Dentry 0000000045cc98f1{i=79f,n=/} still in use (3) [unmount of cifs cifs] Jan 05 00:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 00:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 250592 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 00:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 00:00:08 WIS-SVN kernel: CPU: 0 PID: 250592 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 00:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 00:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 00:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 00:00:08 WIS-SVN kernel: RSP: 0018:ffff9c280128fce0 EFLAGS: 00010246 Jan 05 00:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104e7f5dd18 RCX: 0000000000000000 Jan 05 00:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 00:00:08 WIS-SVN kernel: RBP: ffff9c280128fce8 R08: 0000000000000000 R09: 0000000000000000 Jan 05 00:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104e7f5dd18 Jan 05 00:00:08 WIS-SVN kernel: R13: ffff910495306ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 00:00:08 WIS-SVN kernel: FS: 00007f8a732d7800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 00:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 00:00:08 WIS-SVN kernel: CR2: 0000560ab418afb0 CR3: 000000012a526003 CR4: 00000000007706f0 Jan 05 00:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 05 00:00:08 WIS-SVN kernel: Call Trace: Jan 05 00:00:08 WIS-SVN kernel: Jan 05 00:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 00:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 00:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 00:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 00:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 00:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 00:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 00:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 00:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 00:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 00:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 00:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 00:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 00:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 00:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 00:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 00:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 00:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 00:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 00:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 00:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 00:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 00:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 00:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 00:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 00:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 00:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 00:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 00:00:08 WIS-SVN kernel: RIP: 0033:0x7f8a7312584b Jan 05 00:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 00:00:08 WIS-SVN kernel: RSP: 002b:00007fff67cf1a98 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 00:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005644aadf55f0 RCX: 00007f8a7312584b Jan 05 00:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005644aadf44f0 Jan 05 00:00:08 WIS-SVN kernel: RBP: 00005644aadecb10 R08: 0000000000000001 R09: 00005644aadf5300 Jan 05 00:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 00:00:08 WIS-SVN kernel: R13: 00005644aadf44f0 R14: 00005644aadecc20 R15: 00005644aadecb10 Jan 05 00:00:08 WIS-SVN kernel: Jan 05 00:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 00:00:08 WIS-SVN kernel: evict_inodes inode 000000003a4114d9, i_count = 1, was skipped! Jan 05 00:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 00:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 00:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 250592 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 00:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 00:00:08 WIS-SVN kernel: CPU: 0 PID: 250592 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 00:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 00:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 00:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 00:00:08 WIS-SVN kernel: RSP: 0018:ffff9c280128fd98 EFLAGS: 00010246 Jan 05 00:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489dc0800 RCX: 0000000000000000 Jan 05 00:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 00:00:08 WIS-SVN kernel: RBP: ffff9c280128fdb0 R08: 0000000000000000 R09: 0000000000000000 Jan 05 00:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489dc0d48 Jan 05 00:00:08 WIS-SVN kernel: R13: ffff910495306ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 00:00:08 WIS-SVN kernel: FS: 00007f8a732d7800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 00:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 00:00:08 WIS-SVN kernel: CR2: 0000560ab418afb0 CR3: 000000012a526003 CR4: 00000000007706f0 Jan 05 00:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 05 00:00:08 WIS-SVN kernel: Call Trace: Jan 05 00:00:08 WIS-SVN kernel: Jan 05 00:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 00:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 00:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 00:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 00:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 00:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 00:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 00:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 00:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 00:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 00:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 00:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 00:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 00:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 00:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 00:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 00:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 00:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 00:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 00:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 00:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 00:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 00:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 00:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 00:00:08 WIS-SVN kernel: RIP: 0033:0x7f8a7312584b Jan 05 00:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 00:00:08 WIS-SVN kernel: RSP: 002b:00007fff67cf1a98 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 00:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005644aadf55f0 RCX: 00007f8a7312584b Jan 05 00:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005644aadf44f0 Jan 05 00:00:08 WIS-SVN kernel: RBP: 00005644aadecb10 R08: 0000000000000001 R09: 00005644aadf5300 Jan 05 00:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 00:00:08 WIS-SVN kernel: R13: 00005644aadf44f0 R14: 00005644aadecc20 R15: 00005644aadecb10 Jan 05 00:00:08 WIS-SVN kernel: Jan 05 00:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 00:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 05 00:00:11 WIS-SVN kernel: BUG: Dentry 000000008636aa22{i=7a0,n=/} still in use (2) [unmount of cifs cifs] Jan 05 00:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 00:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 250606 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 00:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 00:00:11 WIS-SVN kernel: CPU: 0 PID: 250606 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 00:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 00:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 00:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 00:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28011a7cb8 EFLAGS: 00010246 Jan 05 00:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104dffd91d8 RCX: 0000000000000000 Jan 05 00:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 00:00:11 WIS-SVN kernel: RBP: ffff9c28011a7cc0 R08: 0000000000000000 R09: 0000000000000000 Jan 05 00:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104dffd91d8 Jan 05 00:00:11 WIS-SVN kernel: R13: ffff9104d0902ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 00:00:11 WIS-SVN kernel: FS: 00007f89dfc8e800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 00:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 00:00:11 WIS-SVN kernel: CR2: 00007ffd2b89afa8 CR3: 0000000102ebe003 CR4: 00000000007706f0 Jan 05 00:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 05 00:00:11 WIS-SVN kernel: Call Trace: Jan 05 00:00:11 WIS-SVN kernel: Jan 05 00:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 00:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 00:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 00:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 00:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 00:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 00:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 00:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 00:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 00:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 00:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 00:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 00:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 00:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 00:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 00:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 00:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 00:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 00:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 00:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 00:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 00:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 00:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 00:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 00:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 00:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 00:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 00:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 00:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 00:00:11 WIS-SVN kernel: RIP: 0033:0x7f89dfb2584b Jan 05 00:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 00:00:11 WIS-SVN kernel: RSP: 002b:00007ffd2b89c888 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 00:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005593dd6ac5f0 RCX: 00007f89dfb2584b Jan 05 00:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005593dd6ab4f0 Jan 05 00:00:11 WIS-SVN kernel: RBP: 00005593dd6a3b10 R08: 0000000000000001 R09: 00005593dd6ac190 Jan 05 00:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 00:00:11 WIS-SVN kernel: R13: 00005593dd6ab4f0 R14: 00005593dd6a3c20 R15: 00005593dd6a3b10 Jan 05 00:00:11 WIS-SVN kernel: Jan 05 00:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 00:00:11 WIS-SVN kernel: evict_inodes inode 00000000e57d1e13, i_count = 1, was skipped! Jan 05 00:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 00:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 00:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 250606 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 00:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 00:00:11 WIS-SVN kernel: CPU: 0 PID: 250606 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 00:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 00:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 00:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 00:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28011a7d70 EFLAGS: 00010246 Jan 05 00:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910488cbb800 RCX: 0000000000000000 Jan 05 00:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 00:00:11 WIS-SVN kernel: RBP: ffff9c28011a7d88 R08: 0000000000000000 R09: 0000000000000000 Jan 05 00:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488cbbd48 Jan 05 00:00:11 WIS-SVN kernel: R13: ffff9104d0902ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 00:00:11 WIS-SVN kernel: FS: 00007f89dfc8e800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 00:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 00:00:11 WIS-SVN kernel: CR2: 00007ffd2b89afa8 CR3: 0000000102ebe003 CR4: 00000000007706f0 Jan 05 00:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 05 00:00:11 WIS-SVN kernel: Call Trace: Jan 05 00:00:11 WIS-SVN kernel: Jan 05 00:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 00:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 00:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 00:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 00:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 00:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 00:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 00:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 00:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 00:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 00:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 00:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 00:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 00:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 00:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 00:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 00:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 00:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 00:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 00:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 00:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 00:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 00:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 00:00:11 WIS-SVN kernel: RIP: 0033:0x7f89dfb2584b Jan 05 00:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 00:00:11 WIS-SVN kernel: RSP: 002b:00007ffd2b89c888 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 00:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005593dd6ac5f0 RCX: 00007f89dfb2584b Jan 05 00:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005593dd6ab4f0 Jan 05 00:00:11 WIS-SVN kernel: RBP: 00005593dd6a3b10 R08: 0000000000000001 R09: 00005593dd6ac190 Jan 05 00:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 00:00:11 WIS-SVN kernel: R13: 00005593dd6ab4f0 R14: 00005593dd6a3c20 R15: 00005593dd6a3b10 Jan 05 00:00:11 WIS-SVN kernel: Jan 05 00:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 00:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 05 00:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 05 00:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 05 01:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 05 01:00:05 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 05 01:00:05 WIS-SVN kernel: BUG: Dentry 0000000025f9e0a5{i=7a4,n=/} still in use (2) [unmount of cifs cifs] Jan 05 01:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 01:00:05 WIS-SVN kernel: WARNING: CPU: 0 PID: 251723 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 01:00:05 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 01:00:05 WIS-SVN kernel: CPU: 0 PID: 251723 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 01:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 01:00:05 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 01:00:05 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 01:00:05 WIS-SVN kernel: RSP: 0018:ffff9c280102fcb8 EFLAGS: 00010246 Jan 05 01:00:05 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048913b1d8 RCX: 0000000000000000 Jan 05 01:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 01:00:05 WIS-SVN kernel: RBP: ffff9c280102fcc0 R08: 0000000000000000 R09: 0000000000000000 Jan 05 01:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048913b1d8 Jan 05 01:00:05 WIS-SVN kernel: R13: ffff910495302ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 01:00:05 WIS-SVN kernel: FS: 00007f6c9844c800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 01:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 01:00:05 WIS-SVN kernel: CR2: 000055b74e16e1d0 CR3: 000000010024a001 CR4: 00000000007706f0 Jan 05 01:00:05 WIS-SVN kernel: PKRU: 55555554 Jan 05 01:00:05 WIS-SVN kernel: Call Trace: Jan 05 01:00:05 WIS-SVN kernel: Jan 05 01:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 01:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 01:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 01:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 01:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 01:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 01:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 01:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 01:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 01:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 01:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 01:00:05 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 01:00:05 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 01:00:05 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 01:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 01:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 01:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 01:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 01:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 01:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 01:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 01:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 01:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 01:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 01:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 01:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 01:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 01:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 01:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 01:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 01:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 01:00:05 WIS-SVN kernel: RIP: 0033:0x7f6c9832584b Jan 05 01:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 01:00:05 WIS-SVN kernel: RSP: 002b:00007ffdb747d8b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 01:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055770891f5f0 RCX: 00007f6c9832584b Jan 05 01:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055770891e4f0 Jan 05 01:00:05 WIS-SVN kernel: RBP: 0000557708916b10 R08: 0000000000000001 R09: 000055770891f470 Jan 05 01:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 01:00:05 WIS-SVN kernel: R13: 000055770891e4f0 R14: 0000557708916c20 R15: 0000557708916b10 Jan 05 01:00:05 WIS-SVN kernel: Jan 05 01:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 01:00:05 WIS-SVN kernel: evict_inodes inode 0000000092ffad35, i_count = 1, was skipped! Jan 05 01:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 01:00:05 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 01:00:05 WIS-SVN kernel: WARNING: CPU: 0 PID: 251723 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 01:00:05 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 01:00:05 WIS-SVN kernel: CPU: 0 PID: 251723 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 01:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 01:00:05 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 01:00:05 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 01:00:05 WIS-SVN kernel: RSP: 0018:ffff9c280102fd70 EFLAGS: 00010246 Jan 05 01:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104c14d2000 RCX: 0000000000000000 Jan 05 01:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 01:00:05 WIS-SVN kernel: RBP: ffff9c280102fd88 R08: 0000000000000000 R09: 0000000000000000 Jan 05 01:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104c14d2548 Jan 05 01:00:05 WIS-SVN kernel: R13: ffff910495302ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 01:00:05 WIS-SVN kernel: FS: 00007f6c9844c800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 01:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 01:00:05 WIS-SVN kernel: CR2: 000055b74e16e1d0 CR3: 000000010024a001 CR4: 00000000007706f0 Jan 05 01:00:05 WIS-SVN kernel: PKRU: 55555554 Jan 05 01:00:05 WIS-SVN kernel: Call Trace: Jan 05 01:00:05 WIS-SVN kernel: Jan 05 01:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 01:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 01:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 01:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 01:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 01:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 01:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 01:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 01:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 01:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 01:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 01:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 01:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 01:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 01:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 01:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 01:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 01:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 01:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 01:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 01:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 01:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 01:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 01:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 01:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 01:00:05 WIS-SVN kernel: RIP: 0033:0x7f6c9832584b Jan 05 01:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 01:00:05 WIS-SVN kernel: RSP: 002b:00007ffdb747d8b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 01:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055770891f5f0 RCX: 00007f6c9832584b Jan 05 01:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055770891e4f0 Jan 05 01:00:05 WIS-SVN kernel: RBP: 0000557708916b10 R08: 0000000000000001 R09: 000055770891f470 Jan 05 01:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 01:00:05 WIS-SVN kernel: R13: 000055770891e4f0 R14: 0000557708916c20 R15: 0000557708916b10 Jan 05 01:00:05 WIS-SVN kernel: Jan 05 01:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 01:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 05 01:00:10 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 05 01:00:11 WIS-SVN kernel: BUG: Dentry 00000000c40a0e34{i=7a6,n=/} still in use (4) [unmount of cifs cifs] Jan 05 01:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 01:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 251752 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 01:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 01:00:11 WIS-SVN kernel: CPU: 0 PID: 251752 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 01:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 01:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 01:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 01:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28010cfca8 EFLAGS: 00010246 Jan 05 01:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104b5614e98 RCX: 0000000000000000 Jan 05 01:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 01:00:11 WIS-SVN kernel: RBP: ffff9c28010cfcb0 R08: 0000000000000000 R09: 0000000000000000 Jan 05 01:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104b5614e98 Jan 05 01:00:11 WIS-SVN kernel: R13: ffff910486b7eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 01:00:11 WIS-SVN kernel: FS: 00007f61304f2800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 01:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 01:00:11 WIS-SVN kernel: CR2: 00007f6130398610 CR3: 000000010456a003 CR4: 00000000007706f0 Jan 05 01:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 05 01:00:11 WIS-SVN kernel: Call Trace: Jan 05 01:00:11 WIS-SVN kernel: Jan 05 01:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 01:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 01:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 01:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 01:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 01:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 01:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 01:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 01:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 01:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 01:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 01:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 01:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 01:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 01:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 01:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 01:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 01:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 01:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 01:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 01:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 01:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 01:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 01:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 01:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 01:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 01:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 01:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 01:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 01:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 05 01:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 01:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 01:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 01:00:11 WIS-SVN kernel: RIP: 0033:0x7f613032584b Jan 05 01:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 01:00:11 WIS-SVN kernel: RSP: 002b:00007ffd220c6048 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 01:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005560cbc965f0 RCX: 00007f613032584b Jan 05 01:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005560cbc954f0 Jan 05 01:00:11 WIS-SVN kernel: RBP: 00005560cbc8db10 R08: 0000000000000001 R09: 00005560cbc96190 Jan 05 01:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 01:00:11 WIS-SVN kernel: R13: 00005560cbc954f0 R14: 00005560cbc8dc20 R15: 00005560cbc8db10 Jan 05 01:00:11 WIS-SVN kernel: Jan 05 01:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 01:00:11 WIS-SVN kernel: evict_inodes inode 00000000dc6e1f35, i_count = 1, was skipped! Jan 05 01:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 01:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 01:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 251752 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 01:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 01:00:11 WIS-SVN kernel: CPU: 1 PID: 251752 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 01:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 01:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 01:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 01:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28010cfd60 EFLAGS: 00010246 Jan 05 01:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048315f800 RCX: 0000000000000000 Jan 05 01:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 01:00:11 WIS-SVN kernel: RBP: ffff9c28010cfd78 R08: 0000000000000000 R09: 0000000000000000 Jan 05 01:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048315fd48 Jan 05 01:00:11 WIS-SVN kernel: R13: ffff910486b7eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 01:00:11 WIS-SVN kernel: FS: 00007f61304f2800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 01:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 01:00:11 WIS-SVN kernel: CR2: 000055b74e0cebc8 CR3: 000000010456a002 CR4: 00000000007706e0 Jan 05 01:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 05 01:00:11 WIS-SVN kernel: Call Trace: Jan 05 01:00:11 WIS-SVN kernel: Jan 05 01:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 01:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 01:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 01:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 01:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 01:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 01:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 01:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 01:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 01:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 01:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 01:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 01:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 01:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 01:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 01:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 01:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 01:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 01:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 01:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 01:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 01:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 01:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 01:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 05 01:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 01:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 01:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 01:00:11 WIS-SVN kernel: RIP: 0033:0x7f613032584b Jan 05 01:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 01:00:11 WIS-SVN kernel: RSP: 002b:00007ffd220c6048 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 01:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005560cbc965f0 RCX: 00007f613032584b Jan 05 01:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005560cbc954f0 Jan 05 01:00:11 WIS-SVN kernel: RBP: 00005560cbc8db10 R08: 0000000000000001 R09: 00005560cbc96190 Jan 05 01:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 01:00:11 WIS-SVN kernel: R13: 00005560cbc954f0 R14: 00005560cbc8dc20 R15: 00005560cbc8db10 Jan 05 01:00:11 WIS-SVN kernel: Jan 05 01:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 01:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 05 01:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 05 01:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 05 02:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 05 02:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 05 02:00:04 WIS-SVN kernel: BUG: Dentry 00000000083267b2{i=7b3,n=/} still in use (3) [unmount of cifs cifs] Jan 05 02:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 02:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 252855 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 02:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 02:00:04 WIS-SVN kernel: CPU: 1 PID: 252855 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 02:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 02:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 02:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 02:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010b7c40 EFLAGS: 00010246 Jan 05 02:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058c17c298 RCX: 0000000000000000 Jan 05 02:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 02:00:04 WIS-SVN kernel: RBP: ffff9c28010b7c48 R08: 0000000000000000 R09: 0000000000000000 Jan 05 02:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058c17c298 Jan 05 02:00:04 WIS-SVN kernel: R13: ffff9104d0ae0ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 02:00:04 WIS-SVN kernel: FS: 00007fe57ac2a800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 02:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 02:00:04 WIS-SVN kernel: CR2: 00007f494fc38480 CR3: 0000000106ab2005 CR4: 00000000007706e0 Jan 05 02:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 05 02:00:04 WIS-SVN kernel: Call Trace: Jan 05 02:00:04 WIS-SVN kernel: Jan 05 02:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 02:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 02:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 02:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 02:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 02:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 02:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 02:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 02:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 02:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 02:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 02:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 02:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 02:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 02:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 02:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 02:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 02:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 02:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 02:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 02:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 02:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 02:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 02:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 02:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 02:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 02:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 02:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 02:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 02:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 02:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 02:00:04 WIS-SVN kernel: RIP: 0033:0x7fe57ab2584b Jan 05 02:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 02:00:04 WIS-SVN kernel: RSP: 002b:00007ffeddda4078 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 02:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b5df2f75f0 RCX: 00007fe57ab2584b Jan 05 02:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b5df2f64f0 Jan 05 02:00:04 WIS-SVN kernel: RBP: 000055b5df2eeb10 R08: 0000000000000001 R09: 000055b5df2f7470 Jan 05 02:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 02:00:04 WIS-SVN kernel: R13: 000055b5df2f64f0 R14: 000055b5df2eec20 R15: 000055b5df2eeb10 Jan 05 02:00:04 WIS-SVN kernel: Jan 05 02:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 02:00:04 WIS-SVN kernel: evict_inodes inode 00000000123534df, i_count = 1, was skipped! Jan 05 02:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 02:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 02:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 252855 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 02:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 02:00:04 WIS-SVN kernel: CPU: 1 PID: 252855 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 02:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 02:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 02:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 02:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010b7cf8 EFLAGS: 00010246 Jan 05 02:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048e9ed000 RCX: 0000000000000000 Jan 05 02:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 02:00:04 WIS-SVN kernel: RBP: ffff9c28010b7d10 R08: 0000000000000000 R09: 0000000000000000 Jan 05 02:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e9ed548 Jan 05 02:00:04 WIS-SVN kernel: R13: ffff9104d0ae0ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 02:00:04 WIS-SVN kernel: FS: 00007fe57ac2a800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 02:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 02:00:04 WIS-SVN kernel: CR2: 00007f494fc38480 CR3: 0000000106ab2005 CR4: 00000000007706e0 Jan 05 02:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 05 02:00:04 WIS-SVN kernel: Call Trace: Jan 05 02:00:04 WIS-SVN kernel: Jan 05 02:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 02:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 02:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 02:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 02:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 02:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 02:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 02:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 02:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 02:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 02:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 02:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 02:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 02:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 02:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 02:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 02:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 02:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 02:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 02:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 02:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 02:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 02:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 02:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 02:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 02:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 02:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 02:00:04 WIS-SVN kernel: RIP: 0033:0x7fe57ab2584b Jan 05 02:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 02:00:04 WIS-SVN kernel: RSP: 002b:00007ffeddda4078 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 02:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b5df2f75f0 RCX: 00007fe57ab2584b Jan 05 02:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b5df2f64f0 Jan 05 02:00:04 WIS-SVN kernel: RBP: 000055b5df2eeb10 R08: 0000000000000001 R09: 000055b5df2f7470 Jan 05 02:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 02:00:04 WIS-SVN kernel: R13: 000055b5df2f64f0 R14: 000055b5df2eec20 R15: 000055b5df2eeb10 Jan 05 02:00:04 WIS-SVN kernel: Jan 05 02:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 02:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 05 02:00:08 WIS-SVN kernel: BUG: Dentry 00000000c880579b{i=7b4,n=/} still in use (3) [unmount of cifs cifs] Jan 05 02:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 02:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 252872 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 02:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 02:00:08 WIS-SVN kernel: CPU: 1 PID: 252872 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 02:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 02:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 02:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 02:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2801257cb0 EFLAGS: 00010246 Jan 05 02:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048a18f358 RCX: 0000000000000000 Jan 05 02:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 02:00:08 WIS-SVN kernel: RBP: ffff9c2801257cb8 R08: 0000000000000000 R09: 0000000000000000 Jan 05 02:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048a18f358 Jan 05 02:00:08 WIS-SVN kernel: R13: ffff910493050ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 02:00:08 WIS-SVN kernel: FS: 00007fddfb678800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 02:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 02:00:08 WIS-SVN kernel: CR2: 00007f4954d84780 CR3: 0000000113c0c002 CR4: 00000000007706e0 Jan 05 02:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 05 02:00:08 WIS-SVN kernel: Call Trace: Jan 05 02:00:08 WIS-SVN kernel: Jan 05 02:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 02:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 02:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 02:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 02:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 02:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 02:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 02:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 02:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 02:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 02:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 02:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 02:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 02:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 02:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 02:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 02:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 02:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 02:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 02:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 02:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 02:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 02:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 02:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 02:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 02:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 02:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 02:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 02:00:08 WIS-SVN kernel: RIP: 0033:0x7fddfb52584b Jan 05 02:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 02:00:08 WIS-SVN kernel: RSP: 002b:00007ffe79338528 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 02:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055db96f735f0 RCX: 00007fddfb52584b Jan 05 02:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055db96f724f0 Jan 05 02:00:08 WIS-SVN kernel: RBP: 000055db96f6ab10 R08: 0000000000000001 R09: 000055db96f73300 Jan 05 02:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 02:00:08 WIS-SVN kernel: R13: 000055db96f724f0 R14: 000055db96f6ac20 R15: 000055db96f6ab10 Jan 05 02:00:08 WIS-SVN kernel: Jan 05 02:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 02:00:08 WIS-SVN kernel: evict_inodes inode 0000000044b86202, i_count = 1, was skipped! Jan 05 02:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 02:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 02:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 252872 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 02:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 02:00:08 WIS-SVN kernel: CPU: 1 PID: 252872 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 02:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 02:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 02:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 02:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2801257d68 EFLAGS: 00010246 Jan 05 02:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104c14d5000 RCX: 0000000000000000 Jan 05 02:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 02:00:08 WIS-SVN kernel: RBP: ffff9c2801257d80 R08: 0000000000000000 R09: 0000000000000000 Jan 05 02:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104c14d5548 Jan 05 02:00:08 WIS-SVN kernel: R13: ffff910493050ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 02:00:08 WIS-SVN kernel: FS: 00007fddfb678800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 02:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 02:00:08 WIS-SVN kernel: CR2: 00007f4954d84780 CR3: 0000000113c0c002 CR4: 00000000007706e0 Jan 05 02:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 05 02:00:08 WIS-SVN kernel: Call Trace: Jan 05 02:00:08 WIS-SVN kernel: Jan 05 02:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 02:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 02:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 02:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 02:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 02:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 02:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 02:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 02:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 02:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 02:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 02:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 02:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 02:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 02:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 02:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 02:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 02:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 02:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 02:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 02:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 02:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 02:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 02:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 02:00:08 WIS-SVN kernel: RIP: 0033:0x7fddfb52584b Jan 05 02:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 02:00:08 WIS-SVN kernel: RSP: 002b:00007ffe79338528 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 02:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055db96f735f0 RCX: 00007fddfb52584b Jan 05 02:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055db96f724f0 Jan 05 02:00:08 WIS-SVN kernel: RBP: 000055db96f6ab10 R08: 0000000000000001 R09: 000055db96f73300 Jan 05 02:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 02:00:08 WIS-SVN kernel: R13: 000055db96f724f0 R14: 000055db96f6ac20 R15: 000055db96f6ab10 Jan 05 02:00:08 WIS-SVN kernel: Jan 05 02:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 02:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 05 02:00:12 WIS-SVN kernel: BUG: Dentry 00000000709eb31a{i=7b5,n=/} still in use (2) [unmount of cifs cifs] Jan 05 02:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 02:00:12 WIS-SVN kernel: WARNING: CPU: 1 PID: 252887 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 02:00:12 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 02:00:12 WIS-SVN kernel: CPU: 1 PID: 252887 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 02:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 02:00:12 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 02:00:12 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 02:00:12 WIS-SVN kernel: RSP: 0018:ffff9c2801217c78 EFLAGS: 00010246 Jan 05 02:00:12 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910499085898 RCX: 0000000000000000 Jan 05 02:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 02:00:12 WIS-SVN kernel: RBP: ffff9c2801217c80 R08: 0000000000000000 R09: 0000000000000000 Jan 05 02:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910499085898 Jan 05 02:00:12 WIS-SVN kernel: R13: ffff9104a249cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 02:00:12 WIS-SVN kernel: FS: 00007f2142abd800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 02:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 02:00:12 WIS-SVN kernel: CR2: 00007f494fc0f7c0 CR3: 0000000102f30004 CR4: 00000000007706e0 Jan 05 02:00:12 WIS-SVN kernel: PKRU: 55555554 Jan 05 02:00:12 WIS-SVN kernel: Call Trace: Jan 05 02:00:12 WIS-SVN kernel: Jan 05 02:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 02:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 02:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 02:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 02:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 02:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 02:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 02:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 02:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 02:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 02:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 02:00:12 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 02:00:12 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 02:00:12 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 02:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 02:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 02:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 02:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 02:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 02:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 02:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 02:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 02:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 02:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 02:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 02:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 02:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 02:00:12 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 05 02:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 02:00:12 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 05 02:00:12 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 02:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 02:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 02:00:12 WIS-SVN kernel: RIP: 0033:0x7f214292584b Jan 05 02:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 02:00:12 WIS-SVN kernel: RSP: 002b:00007fff60564a98 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 02:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005566d06175f0 RCX: 00007f214292584b Jan 05 02:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005566d06164f0 Jan 05 02:00:12 WIS-SVN kernel: RBP: 00005566d060eb10 R08: 0000000000000001 R09: 00005566d0617190 Jan 05 02:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 02:00:12 WIS-SVN kernel: R13: 00005566d06164f0 R14: 00005566d060ec20 R15: 00005566d060eb10 Jan 05 02:00:12 WIS-SVN kernel: Jan 05 02:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 02:00:12 WIS-SVN kernel: evict_inodes inode 000000008fc6e861, i_count = 1, was skipped! Jan 05 02:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 02:00:12 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 02:00:12 WIS-SVN kernel: WARNING: CPU: 0 PID: 252887 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 02:00:12 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 02:00:12 WIS-SVN kernel: CPU: 0 PID: 252887 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 02:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 02:00:12 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 02:00:12 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 02:00:12 WIS-SVN kernel: RSP: 0018:ffff9c2801217d30 EFLAGS: 00010246 Jan 05 02:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104c14d7000 RCX: 0000000000000000 Jan 05 02:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 02:00:12 WIS-SVN kernel: RBP: ffff9c2801217d48 R08: 0000000000000000 R09: 0000000000000000 Jan 05 02:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104c14d7548 Jan 05 02:00:12 WIS-SVN kernel: R13: ffff9104a249cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 02:00:12 WIS-SVN kernel: FS: 00007f2142abd800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 02:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 02:00:12 WIS-SVN kernel: CR2: 0000558258685fb0 CR3: 0000000102f30003 CR4: 00000000007706f0 Jan 05 02:00:12 WIS-SVN kernel: PKRU: 55555554 Jan 05 02:00:12 WIS-SVN kernel: Call Trace: Jan 05 02:00:12 WIS-SVN kernel: Jan 05 02:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 02:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 02:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 02:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 02:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 02:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 02:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 02:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 02:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 02:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 02:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 02:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 02:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 02:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 02:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 02:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 02:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 02:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 02:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 02:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 02:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 02:00:12 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 05 02:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 02:00:12 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 05 02:00:12 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 02:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 02:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 02:00:12 WIS-SVN kernel: RIP: 0033:0x7f214292584b Jan 05 02:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 02:00:12 WIS-SVN kernel: RSP: 002b:00007fff60564a98 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 02:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005566d06175f0 RCX: 00007f214292584b Jan 05 02:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005566d06164f0 Jan 05 02:00:12 WIS-SVN kernel: RBP: 00005566d060eb10 R08: 0000000000000001 R09: 00005566d0617190 Jan 05 02:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 02:00:12 WIS-SVN kernel: R13: 00005566d06164f0 R14: 00005566d060ec20 R15: 00005566d060eb10 Jan 05 02:00:12 WIS-SVN kernel: Jan 05 02:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 02:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 05 02:00:14 WIS-SVN kernel: BUG: Dentry 000000007f975cd3{i=7b6,n=/} still in use (2) [unmount of cifs cifs] Jan 05 02:00:14 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 02:00:14 WIS-SVN kernel: WARNING: CPU: 0 PID: 252901 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 02:00:14 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 02:00:14 WIS-SVN kernel: CPU: 0 PID: 252901 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 02:00:14 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 02:00:14 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 02:00:14 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 02:00:14 WIS-SVN kernel: RSP: 0018:ffff9c28010c7c50 EFLAGS: 00010246 Jan 05 02:00:14 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91049908a658 RCX: 0000000000000000 Jan 05 02:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 02:00:14 WIS-SVN kernel: RBP: ffff9c28010c7c58 R08: 0000000000000000 R09: 0000000000000000 Jan 05 02:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91049908a658 Jan 05 02:00:14 WIS-SVN kernel: R13: ffff91048311cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 02:00:14 WIS-SVN kernel: FS: 00007f4649828800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 02:00:14 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 02:00:14 WIS-SVN kernel: CR2: 000055b74e130168 CR3: 0000000113c0c006 CR4: 00000000007706f0 Jan 05 02:00:14 WIS-SVN kernel: PKRU: 55555554 Jan 05 02:00:14 WIS-SVN kernel: Call Trace: Jan 05 02:00:14 WIS-SVN kernel: Jan 05 02:00:14 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 02:00:14 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 02:00:14 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 02:00:14 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 02:00:14 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 02:00:14 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 02:00:14 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 02:00:14 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 02:00:14 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 02:00:14 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 02:00:14 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 02:00:14 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 02:00:14 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 02:00:14 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 02:00:14 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 02:00:14 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 02:00:14 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 02:00:14 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 02:00:14 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 02:00:14 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 02:00:14 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 02:00:14 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 02:00:14 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 02:00:14 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 02:00:14 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 02:00:14 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 02:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 02:00:14 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 02:00:14 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 02:00:14 WIS-SVN kernel: RIP: 0033:0x7f464972584b Jan 05 02:00:14 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 02:00:14 WIS-SVN kernel: RSP: 002b:00007fff9aeec0e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 02:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c7fe2a45f0 RCX: 00007f464972584b Jan 05 02:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c7fe2a34f0 Jan 05 02:00:14 WIS-SVN kernel: RBP: 000055c7fe29bb10 R08: 0000000000000001 R09: 000055c7fe2a4020 Jan 05 02:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 02:00:14 WIS-SVN kernel: R13: 000055c7fe2a34f0 R14: 000055c7fe29bc20 R15: 000055c7fe29bb10 Jan 05 02:00:14 WIS-SVN kernel: Jan 05 02:00:14 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 02:00:14 WIS-SVN kernel: evict_inodes inode 0000000012de3ff1, i_count = 1, was skipped! Jan 05 02:00:14 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 02:00:14 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 02:00:14 WIS-SVN kernel: WARNING: CPU: 0 PID: 252901 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 02:00:14 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 02:00:14 WIS-SVN kernel: CPU: 0 PID: 252901 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 02:00:14 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 02:00:14 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 02:00:14 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 02:00:14 WIS-SVN kernel: RSP: 0018:ffff9c28010c7d08 EFLAGS: 00010246 Jan 05 02:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048315a000 RCX: 0000000000000000 Jan 05 02:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 02:00:14 WIS-SVN kernel: RBP: ffff9c28010c7d20 R08: 0000000000000000 R09: 0000000000000000 Jan 05 02:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048315a548 Jan 05 02:00:14 WIS-SVN kernel: R13: ffff91048311cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 02:00:14 WIS-SVN kernel: FS: 00007f4649828800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 02:00:14 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 02:00:14 WIS-SVN kernel: CR2: 000055b74e130168 CR3: 0000000113c0c006 CR4: 00000000007706f0 Jan 05 02:00:14 WIS-SVN kernel: PKRU: 55555554 Jan 05 02:00:14 WIS-SVN kernel: Call Trace: Jan 05 02:00:14 WIS-SVN kernel: Jan 05 02:00:14 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 02:00:14 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 02:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 02:00:14 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 02:00:14 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 02:00:14 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 02:00:14 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 02:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 02:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 02:00:14 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 02:00:14 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 02:00:14 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 02:00:14 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 02:00:14 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 02:00:14 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 02:00:14 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 02:00:14 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 02:00:14 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 02:00:14 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 02:00:14 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 02:00:14 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 02:00:14 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 02:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 02:00:14 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 02:00:14 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 02:00:14 WIS-SVN kernel: RIP: 0033:0x7f464972584b Jan 05 02:00:14 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 02:00:14 WIS-SVN kernel: RSP: 002b:00007fff9aeec0e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 02:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c7fe2a45f0 RCX: 00007f464972584b Jan 05 02:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c7fe2a34f0 Jan 05 02:00:14 WIS-SVN kernel: RBP: 000055c7fe29bb10 R08: 0000000000000001 R09: 000055c7fe2a4020 Jan 05 02:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 02:00:14 WIS-SVN kernel: R13: 000055c7fe2a34f0 R14: 000055c7fe29bc20 R15: 000055c7fe29bb10 Jan 05 02:00:14 WIS-SVN kernel: Jan 05 02:00:14 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 02:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 05 02:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 05 03:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 05 03:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 05 03:00:04 WIS-SVN kernel: BUG: Dentry 000000006792c85f{i=7ba,n=/} still in use (3) [unmount of cifs cifs] Jan 05 03:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 03:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 253983 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 03:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 03:00:04 WIS-SVN kernel: CPU: 1 PID: 253983 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 03:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 03:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 03:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 03:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010e7ca8 EFLAGS: 00010246 Jan 05 03:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91052fe82ad8 RCX: 0000000000000000 Jan 05 03:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 03:00:04 WIS-SVN kernel: RBP: ffff9c28010e7cb0 R08: 0000000000000000 R09: 0000000000000000 Jan 05 03:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91052fe82ad8 Jan 05 03:00:04 WIS-SVN kernel: R13: ffff91049099eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 03:00:04 WIS-SVN kernel: FS: 00007f4da10a1800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 03:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 03:00:04 WIS-SVN kernel: CR2: 00007f494fc38488 CR3: 0000000136afe004 CR4: 00000000007706e0 Jan 05 03:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 05 03:00:04 WIS-SVN kernel: Call Trace: Jan 05 03:00:04 WIS-SVN kernel: Jan 05 03:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 03:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 03:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 03:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 03:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 03:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 03:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 03:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 03:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 03:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 03:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 03:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 03:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 03:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 03:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 03:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 03:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 03:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 03:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 03:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 03:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 03:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 03:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 03:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 03:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 03:00:04 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Jan 05 03:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 03:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 05 03:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 03:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 03:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 03:00:04 WIS-SVN kernel: RIP: 0033:0x7f4da0f2584b Jan 05 03:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 03:00:04 WIS-SVN kernel: RSP: 002b:00007ffd3345d558 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 03:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556f5a6c05f0 RCX: 00007f4da0f2584b Jan 05 03:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556f5a6bf4f0 Jan 05 03:00:04 WIS-SVN kernel: RBP: 0000556f5a6b7b10 R08: 0000000000000001 R09: 0000556f5a6c0470 Jan 05 03:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 03:00:04 WIS-SVN kernel: R13: 0000556f5a6bf4f0 R14: 0000556f5a6b7c20 R15: 0000556f5a6b7b10 Jan 05 03:00:04 WIS-SVN kernel: Jan 05 03:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 03:00:04 WIS-SVN kernel: evict_inodes inode 00000000df931a27, i_count = 1, was skipped! Jan 05 03:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 03:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 03:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 253983 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 03:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 03:00:04 WIS-SVN kernel: CPU: 0 PID: 253983 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 03:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 03:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 03:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 03:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010e7d60 EFLAGS: 00010246 Jan 05 03:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104921e2800 RCX: 0000000000000000 Jan 05 03:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 03:00:04 WIS-SVN kernel: RBP: ffff9c28010e7d78 R08: 0000000000000000 R09: 0000000000000000 Jan 05 03:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104921e2d48 Jan 05 03:00:04 WIS-SVN kernel: R13: ffff91049099eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 03:00:04 WIS-SVN kernel: FS: 00007f4da10a1800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 03:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 03:00:04 WIS-SVN kernel: CR2: 000055d9c033bfb0 CR3: 0000000136afe005 CR4: 00000000007706f0 Jan 05 03:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 05 03:00:04 WIS-SVN kernel: Call Trace: Jan 05 03:00:04 WIS-SVN kernel: Jan 05 03:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 03:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 03:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 03:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 03:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 03:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 03:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 03:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 03:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 03:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 03:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 03:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 03:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 03:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 03:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 03:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 03:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 03:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 03:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 03:00:04 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Jan 05 03:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 03:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 05 03:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 03:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 03:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 03:00:04 WIS-SVN kernel: RIP: 0033:0x7f4da0f2584b Jan 05 03:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 03:00:04 WIS-SVN kernel: RSP: 002b:00007ffd3345d558 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 03:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556f5a6c05f0 RCX: 00007f4da0f2584b Jan 05 03:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556f5a6bf4f0 Jan 05 03:00:04 WIS-SVN kernel: RBP: 0000556f5a6b7b10 R08: 0000000000000001 R09: 0000556f5a6c0470 Jan 05 03:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 03:00:04 WIS-SVN kernel: R13: 0000556f5a6bf4f0 R14: 0000556f5a6b7c20 R15: 0000556f5a6b7b10 Jan 05 03:00:04 WIS-SVN kernel: Jan 05 03:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 03:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 05 03:00:07 WIS-SVN kernel: BUG: Dentry 00000000970b417c{i=7bb,n=/} still in use (6) [unmount of cifs cifs] Jan 05 03:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 03:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 253998 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 03:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 03:00:07 WIS-SVN kernel: CPU: 1 PID: 253998 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 03:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 03:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 03:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 03:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010e7c38 EFLAGS: 00010246 Jan 05 03:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91056a3cf358 RCX: 0000000000000000 Jan 05 03:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 03:00:07 WIS-SVN kernel: RBP: ffff9c28010e7c40 R08: 0000000000000000 R09: 0000000000000000 Jan 05 03:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91056a3cf358 Jan 05 03:00:07 WIS-SVN kernel: R13: ffff9104d8e3aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 03:00:07 WIS-SVN kernel: FS: 00007efe72d01800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 03:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 03:00:07 WIS-SVN kernel: CR2: 00007f4954d847e8 CR3: 0000000114d02001 CR4: 00000000007706e0 Jan 05 03:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 05 03:00:07 WIS-SVN kernel: Call Trace: Jan 05 03:00:07 WIS-SVN kernel: Jan 05 03:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 03:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 03:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 03:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 03:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 03:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 03:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 03:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 03:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 03:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 03:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 03:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 03:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 03:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 03:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 03:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 03:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 03:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 03:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 03:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 03:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 03:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 03:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 03:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 03:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 03:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 03:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 03:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 03:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 03:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 03:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 03:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 03:00:07 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 05 03:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 03:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 05 03:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 03:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 03:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 03:00:07 WIS-SVN kernel: RIP: 0033:0x7efe72b2584b Jan 05 03:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 03:00:07 WIS-SVN kernel: RSP: 002b:00007ffeb8f41188 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 03:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557af33695f0 RCX: 00007efe72b2584b Jan 05 03:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557af33684f0 Jan 05 03:00:07 WIS-SVN kernel: RBP: 0000557af3360b10 R08: 0000000000000001 R09: 0000557af3369300 Jan 05 03:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 03:00:07 WIS-SVN kernel: R13: 0000557af33684f0 R14: 0000557af3360c20 R15: 0000557af3360b10 Jan 05 03:00:07 WIS-SVN kernel: Jan 05 03:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 03:00:07 WIS-SVN kernel: evict_inodes inode 00000000f4e95cb2, i_count = 1, was skipped! Jan 05 03:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 03:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 03:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 253998 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 03:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 03:00:07 WIS-SVN kernel: CPU: 1 PID: 253998 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 03:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 03:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 03:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 03:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010e7cf0 EFLAGS: 00010246 Jan 05 03:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048e9ed800 RCX: 0000000000000000 Jan 05 03:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 03:00:07 WIS-SVN kernel: RBP: ffff9c28010e7d08 R08: 0000000000000000 R09: 0000000000000000 Jan 05 03:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e9edd48 Jan 05 03:00:07 WIS-SVN kernel: R13: ffff9104d8e3aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 03:00:07 WIS-SVN kernel: FS: 00007efe72d01800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 03:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 03:00:07 WIS-SVN kernel: CR2: 00007f4954d847e8 CR3: 0000000114d02001 CR4: 00000000007706e0 Jan 05 03:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 05 03:00:07 WIS-SVN kernel: Call Trace: Jan 05 03:00:07 WIS-SVN kernel: Jan 05 03:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 03:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 03:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 03:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 03:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 03:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 03:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 03:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 03:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 03:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 03:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 03:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 03:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 03:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 03:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 03:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 03:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 03:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 03:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 03:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 03:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 03:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 03:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 03:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 03:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 03:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 03:00:07 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 05 03:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 03:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 05 03:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 03:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 03:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 03:00:07 WIS-SVN kernel: RIP: 0033:0x7efe72b2584b Jan 05 03:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 03:00:07 WIS-SVN kernel: RSP: 002b:00007ffeb8f41188 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 03:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557af33695f0 RCX: 00007efe72b2584b Jan 05 03:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557af33684f0 Jan 05 03:00:07 WIS-SVN kernel: RBP: 0000557af3360b10 R08: 0000000000000001 R09: 0000557af3369300 Jan 05 03:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 03:00:07 WIS-SVN kernel: R13: 0000557af33684f0 R14: 0000557af3360c20 R15: 0000557af3360b10 Jan 05 03:00:07 WIS-SVN kernel: Jan 05 03:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 03:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 05 03:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 05 03:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 05 03:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 05 04:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 05 04:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 05 04:00:03 WIS-SVN kernel: BUG: Dentry 00000000a9232b9a{i=7c1,n=/} still in use (2) [unmount of cifs cifs] Jan 05 04:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 04:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 255109 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 04:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 04:00:03 WIS-SVN kernel: CPU: 1 PID: 255109 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 04:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 04:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 04:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 04:00:03 WIS-SVN kernel: RSP: 0018:ffff9c280124fc38 EFLAGS: 00010246 Jan 05 04:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048916d118 RCX: 0000000000000000 Jan 05 04:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 04:00:03 WIS-SVN kernel: RBP: ffff9c280124fc40 R08: 0000000000000000 R09: 0000000000000000 Jan 05 04:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048916d118 Jan 05 04:00:03 WIS-SVN kernel: R13: ffff9104b6b5cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 04:00:03 WIS-SVN kernel: FS: 00007f2f66038800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 04:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 04:00:03 WIS-SVN kernel: CR2: 000055cf83f38fb0 CR3: 000000010ff1c002 CR4: 00000000007706e0 Jan 05 04:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 05 04:00:03 WIS-SVN kernel: Call Trace: Jan 05 04:00:03 WIS-SVN kernel: Jan 05 04:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 04:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 04:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 04:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 04:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 04:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 04:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 04:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 04:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 04:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 04:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 04:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 04:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 04:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 04:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 04:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 04:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 04:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 04:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 04:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 04:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 04:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 04:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 04:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 04:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 04:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 04:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 04:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 04:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 04:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 04:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 04:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 04:00:03 WIS-SVN kernel: RIP: 0033:0x7f2f65f2584b Jan 05 04:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 04:00:03 WIS-SVN kernel: RSP: 002b:00007ffc77ae21c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 04:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c51015d5f0 RCX: 00007f2f65f2584b Jan 05 04:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c51015c4f0 Jan 05 04:00:03 WIS-SVN kernel: RBP: 000055c510154b10 R08: 0000000000000001 R09: 000055c51015d470 Jan 05 04:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 04:00:03 WIS-SVN kernel: R13: 000055c51015c4f0 R14: 000055c510154c20 R15: 000055c510154b10 Jan 05 04:00:03 WIS-SVN kernel: Jan 05 04:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 04:00:03 WIS-SVN kernel: evict_inodes inode 00000000a32f53ab, i_count = 1, was skipped! Jan 05 04:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 04:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 04:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 255109 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 04:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 04:00:03 WIS-SVN kernel: CPU: 0 PID: 255109 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 04:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 04:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 04:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 04:00:03 WIS-SVN kernel: RSP: 0018:ffff9c280124fcf0 EFLAGS: 00010246 Jan 05 04:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483158000 RCX: 0000000000000000 Jan 05 04:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 04:00:03 WIS-SVN kernel: RBP: ffff9c280124fd08 R08: 0000000000000000 R09: 0000000000000000 Jan 05 04:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483158548 Jan 05 04:00:03 WIS-SVN kernel: R13: ffff9104b6b5cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 04:00:03 WIS-SVN kernel: FS: 00007f2f66038800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 04:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 04:00:03 WIS-SVN kernel: CR2: 00007f4954c7f608 CR3: 000000010ff1c004 CR4: 00000000007706f0 Jan 05 04:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 05 04:00:03 WIS-SVN kernel: Call Trace: Jan 05 04:00:03 WIS-SVN kernel: Jan 05 04:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 04:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 04:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 04:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 04:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 04:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 04:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 04:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 04:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 04:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 04:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 04:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 04:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 04:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 04:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 04:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 04:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 04:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 04:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 04:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 04:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 04:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 04:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 04:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 04:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 04:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 04:00:03 WIS-SVN kernel: RIP: 0033:0x7f2f65f2584b Jan 05 04:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 04:00:03 WIS-SVN kernel: RSP: 002b:00007ffc77ae21c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 04:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c51015d5f0 RCX: 00007f2f65f2584b Jan 05 04:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c51015c4f0 Jan 05 04:00:03 WIS-SVN kernel: RBP: 000055c510154b10 R08: 0000000000000001 R09: 000055c51015d470 Jan 05 04:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 04:00:03 WIS-SVN kernel: R13: 000055c51015c4f0 R14: 000055c510154c20 R15: 000055c510154b10 Jan 05 04:00:03 WIS-SVN kernel: Jan 05 04:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 04:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 05 04:00:06 WIS-SVN kernel: BUG: Dentry 00000000585d1af7{i=7c2,n=/} still in use (3) [unmount of cifs cifs] Jan 05 04:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 04:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 255124 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 04:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 04:00:06 WIS-SVN kernel: CPU: 0 PID: 255124 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 04:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 04:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 04:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 04:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28010cfc88 EFLAGS: 00010246 Jan 05 04:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048d3d6658 RCX: 0000000000000000 Jan 05 04:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 04:00:06 WIS-SVN kernel: RBP: ffff9c28010cfc90 R08: 0000000000000000 R09: 0000000000000000 Jan 05 04:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048d3d6658 Jan 05 04:00:06 WIS-SVN kernel: R13: ffff910484f7eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 04:00:06 WIS-SVN kernel: FS: 00007fa93dece800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 04:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 04:00:06 WIS-SVN kernel: CR2: 00007f494fc0e4f8 CR3: 0000000114ac4001 CR4: 00000000007706f0 Jan 05 04:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 05 04:00:06 WIS-SVN kernel: Call Trace: Jan 05 04:00:06 WIS-SVN kernel: Jan 05 04:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 04:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 04:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 04:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 04:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 04:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 04:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 04:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 04:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 04:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 04:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 04:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 04:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 04:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 04:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 04:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 04:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 04:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 04:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 04:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 04:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 04:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 04:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 04:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 04:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 04:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 04:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 04:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 04:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 04:00:06 WIS-SVN kernel: RIP: 0033:0x7fa93dd2584b Jan 05 04:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 04:00:06 WIS-SVN kernel: RSP: 002b:00007fff3ae43218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 04:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561fd45095f0 RCX: 00007fa93dd2584b Jan 05 04:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561fd45084f0 Jan 05 04:00:06 WIS-SVN kernel: RBP: 0000561fd4500b10 R08: 0000000000000001 R09: 0000561fd4509300 Jan 05 04:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 04:00:06 WIS-SVN kernel: R13: 0000561fd45084f0 R14: 0000561fd4500c20 R15: 0000561fd4500b10 Jan 05 04:00:06 WIS-SVN kernel: Jan 05 04:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 04:00:06 WIS-SVN kernel: evict_inodes inode 000000004b44847f, i_count = 1, was skipped! Jan 05 04:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 04:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 04:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 255124 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 04:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 04:00:06 WIS-SVN kernel: CPU: 0 PID: 255124 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 04:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 04:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 04:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 04:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28010cfd40 EFLAGS: 00010246 Jan 05 04:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830ef800 RCX: 0000000000000000 Jan 05 04:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 04:00:06 WIS-SVN kernel: RBP: ffff9c28010cfd58 R08: 0000000000000000 R09: 0000000000000000 Jan 05 04:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830efd48 Jan 05 04:00:06 WIS-SVN kernel: R13: ffff910484f7eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 04:00:06 WIS-SVN kernel: FS: 00007fa93dece800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 04:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 04:00:06 WIS-SVN kernel: CR2: 00007f494e03adf0 CR3: 0000000114ac4001 CR4: 00000000007706f0 Jan 05 04:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 05 04:00:06 WIS-SVN kernel: Call Trace: Jan 05 04:00:06 WIS-SVN kernel: Jan 05 04:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 04:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 04:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 04:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 04:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 04:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 04:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 04:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 04:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 04:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 04:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 04:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 04:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 04:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 04:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 04:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 04:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 04:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 04:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 04:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 04:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 04:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 04:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 04:00:06 WIS-SVN kernel: RIP: 0033:0x7fa93dd2584b Jan 05 04:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 04:00:06 WIS-SVN kernel: RSP: 002b:00007fff3ae43218 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 04:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561fd45095f0 RCX: 00007fa93dd2584b Jan 05 04:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561fd45084f0 Jan 05 04:00:06 WIS-SVN kernel: RBP: 0000561fd4500b10 R08: 0000000000000001 R09: 0000561fd4509300 Jan 05 04:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 04:00:06 WIS-SVN kernel: R13: 0000561fd45084f0 R14: 0000561fd4500c20 R15: 0000561fd4500b10 Jan 05 04:00:06 WIS-SVN kernel: Jan 05 04:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 04:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 05 04:00:09 WIS-SVN kernel: BUG: Dentry 000000003813dc65{i=7c3,n=/} still in use (2) [unmount of cifs cifs] Jan 05 04:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 04:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 255138 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 04:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 04:00:09 WIS-SVN kernel: CPU: 1 PID: 255138 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 04:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 04:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 04:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 04:00:09 WIS-SVN kernel: RSP: 0018:ffff9c2800e8bcc8 EFLAGS: 00010246 Jan 05 04:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91053b4ae958 RCX: 0000000000000000 Jan 05 04:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 04:00:09 WIS-SVN kernel: RBP: ffff9c2800e8bcd0 R08: 0000000000000000 R09: 0000000000000000 Jan 05 04:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91053b4ae958 Jan 05 04:00:09 WIS-SVN kernel: R13: ffff91048316eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 04:00:09 WIS-SVN kernel: FS: 00007f5e5a8b8800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 04:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 04:00:09 WIS-SVN kernel: CR2: 000055b74e0cebc8 CR3: 00000001212bc004 CR4: 00000000007706e0 Jan 05 04:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 05 04:00:09 WIS-SVN kernel: Call Trace: Jan 05 04:00:09 WIS-SVN kernel: Jan 05 04:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 04:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 04:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 04:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 04:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 04:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 04:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 04:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 04:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 04:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 04:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 04:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 04:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 04:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 04:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 04:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 04:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 04:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 04:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 04:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 04:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 04:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 04:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 04:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 04:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 04:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 04:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 04:00:09 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 05 04:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 04:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 04:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 04:00:09 WIS-SVN kernel: RIP: 0033:0x7f5e5a72584b Jan 05 04:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 04:00:09 WIS-SVN kernel: RSP: 002b:00007fff2d89b6b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 04:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005564fbb105f0 RCX: 00007f5e5a72584b Jan 05 04:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005564fbb0f4f0 Jan 05 04:00:09 WIS-SVN kernel: RBP: 00005564fbb07b10 R08: 0000000000000001 R09: 00005564fbb10190 Jan 05 04:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 04:00:09 WIS-SVN kernel: R13: 00005564fbb0f4f0 R14: 00005564fbb07c20 R15: 00005564fbb07b10 Jan 05 04:00:09 WIS-SVN kernel: Jan 05 04:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 04:00:09 WIS-SVN kernel: evict_inodes inode 00000000b606327a, i_count = 1, was skipped! Jan 05 04:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 04:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 04:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 255138 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 04:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 04:00:09 WIS-SVN kernel: CPU: 0 PID: 255138 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 04:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 04:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 04:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 04:00:09 WIS-SVN kernel: RSP: 0018:ffff9c2800e8bd80 EFLAGS: 00010246 Jan 05 04:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483876800 RCX: 0000000000000000 Jan 05 04:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 04:00:09 WIS-SVN kernel: RBP: ffff9c2800e8bd98 R08: 0000000000000000 R09: 0000000000000000 Jan 05 04:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483876d48 Jan 05 04:00:09 WIS-SVN kernel: R13: ffff91048316eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 04:00:09 WIS-SVN kernel: FS: 00007f5e5a8b8800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 04:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 04:00:09 WIS-SVN kernel: CR2: 00007f494fc0f7d0 CR3: 00000001212bc006 CR4: 00000000007706f0 Jan 05 04:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 05 04:00:09 WIS-SVN kernel: Call Trace: Jan 05 04:00:09 WIS-SVN kernel: Jan 05 04:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 04:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 04:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 04:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 04:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 04:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 04:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 04:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 04:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 04:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 04:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 04:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 04:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 04:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 04:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 04:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 04:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 04:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 04:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 04:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 04:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 04:00:09 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 05 04:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 04:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 04:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 04:00:09 WIS-SVN kernel: RIP: 0033:0x7f5e5a72584b Jan 05 04:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 04:00:09 WIS-SVN kernel: RSP: 002b:00007fff2d89b6b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 04:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005564fbb105f0 RCX: 00007f5e5a72584b Jan 05 04:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005564fbb0f4f0 Jan 05 04:00:09 WIS-SVN kernel: RBP: 00005564fbb07b10 R08: 0000000000000001 R09: 00005564fbb10190 Jan 05 04:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 04:00:09 WIS-SVN kernel: R13: 00005564fbb0f4f0 R14: 00005564fbb07c20 R15: 00005564fbb07b10 Jan 05 04:00:09 WIS-SVN kernel: Jan 05 04:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 04:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 05 04:00:13 WIS-SVN kernel: BUG: Dentry 0000000050e499fb{i=7c4,n=/} still in use (2) [unmount of cifs cifs] Jan 05 04:00:13 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 04:00:13 WIS-SVN kernel: WARNING: CPU: 0 PID: 255153 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 04:00:13 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 04:00:13 WIS-SVN kernel: CPU: 0 PID: 255153 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 04:00:13 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 04:00:13 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 04:00:13 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 04:00:13 WIS-SVN kernel: RSP: 0018:ffff9c2800f4fce8 EFLAGS: 00010246 Jan 05 04:00:13 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910499091058 RCX: 0000000000000000 Jan 05 04:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 04:00:13 WIS-SVN kernel: RBP: ffff9c2800f4fcf0 R08: 0000000000000000 R09: 0000000000000000 Jan 05 04:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910499091058 Jan 05 04:00:13 WIS-SVN kernel: R13: ffff9104aa534ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 04:00:13 WIS-SVN kernel: FS: 00007ff5518a6800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 04:00:13 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 04:00:13 WIS-SVN kernel: CR2: 000055cf83f38fb0 CR3: 0000000125508005 CR4: 00000000007706f0 Jan 05 04:00:13 WIS-SVN kernel: PKRU: 55555554 Jan 05 04:00:13 WIS-SVN kernel: Call Trace: Jan 05 04:00:13 WIS-SVN kernel: Jan 05 04:00:13 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 04:00:13 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 04:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 04:00:13 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 04:00:13 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 04:00:13 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 04:00:13 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 04:00:13 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 04:00:13 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 04:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 04:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 04:00:13 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 04:00:13 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 04:00:13 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 04:00:13 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 04:00:13 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 04:00:13 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 04:00:13 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 04:00:13 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 04:00:13 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 04:00:13 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 04:00:13 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 04:00:13 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 04:00:13 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 04:00:13 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 04:00:13 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 04:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 04:00:13 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 04:00:13 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 04:00:13 WIS-SVN kernel: RIP: 0033:0x7ff55172584b Jan 05 04:00:13 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 04:00:13 WIS-SVN kernel: RSP: 002b:00007ffdfbca4708 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 04:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005624098b15f0 RCX: 00007ff55172584b Jan 05 04:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005624098b04f0 Jan 05 04:00:13 WIS-SVN kernel: RBP: 00005624098a8b10 R08: 0000000000000001 R09: 00005624098b1020 Jan 05 04:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 04:00:13 WIS-SVN kernel: R13: 00005624098b04f0 R14: 00005624098a8c20 R15: 00005624098a8b10 Jan 05 04:00:13 WIS-SVN kernel: Jan 05 04:00:13 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 04:00:13 WIS-SVN kernel: evict_inodes inode 00000000ae94fee0, i_count = 1, was skipped! Jan 05 04:00:13 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 04:00:13 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 04:00:13 WIS-SVN kernel: WARNING: CPU: 1 PID: 255153 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 04:00:13 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 04:00:13 WIS-SVN kernel: CPU: 1 PID: 255153 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 04:00:13 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 04:00:13 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 04:00:13 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 04:00:13 WIS-SVN kernel: RSP: 0018:ffff9c2800f4fda0 EFLAGS: 00010246 Jan 05 04:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830d3800 RCX: 0000000000000000 Jan 05 04:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 04:00:13 WIS-SVN kernel: RBP: ffff9c2800f4fdb8 R08: 0000000000000000 R09: 0000000000000000 Jan 05 04:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830d3d48 Jan 05 04:00:13 WIS-SVN kernel: R13: ffff9104aa534ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 04:00:13 WIS-SVN kernel: FS: 00007ff5518a6800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 04:00:13 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 04:00:13 WIS-SVN kernel: CR2: 000055b74e130168 CR3: 0000000125508004 CR4: 00000000007706e0 Jan 05 04:00:13 WIS-SVN kernel: PKRU: 55555554 Jan 05 04:00:13 WIS-SVN kernel: Call Trace: Jan 05 04:00:13 WIS-SVN kernel: Jan 05 04:00:13 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 04:00:13 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 04:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 04:00:13 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 04:00:13 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 04:00:13 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 04:00:13 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 04:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 04:00:13 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 04:00:13 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 04:00:13 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 04:00:13 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 04:00:13 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 04:00:13 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 04:00:13 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 04:00:13 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 04:00:13 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 04:00:13 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 04:00:13 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 04:00:13 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 04:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 04:00:13 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 04:00:13 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 04:00:13 WIS-SVN kernel: RIP: 0033:0x7ff55172584b Jan 05 04:00:13 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 04:00:13 WIS-SVN kernel: RSP: 002b:00007ffdfbca4708 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 04:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005624098b15f0 RCX: 00007ff55172584b Jan 05 04:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005624098b04f0 Jan 05 04:00:13 WIS-SVN kernel: RBP: 00005624098a8b10 R08: 0000000000000001 R09: 00005624098b1020 Jan 05 04:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 04:00:13 WIS-SVN kernel: R13: 00005624098b04f0 R14: 00005624098a8c20 R15: 00005624098a8b10 Jan 05 04:00:13 WIS-SVN kernel: Jan 05 04:00:13 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 04:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 05 04:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 05 05:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 05 05:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 05 05:00:03 WIS-SVN kernel: BUG: Dentry 00000000213ec801{i=7c8,n=/} still in use (2) [unmount of cifs cifs] Jan 05 05:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 05:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 256237 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 05:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 05:00:03 WIS-SVN kernel: CPU: 1 PID: 256237 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 05:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 05:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 05:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 05:00:03 WIS-SVN kernel: RSP: 0018:ffff9c280111fd10 EFLAGS: 00010246 Jan 05 05:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058054d358 RCX: 0000000000000000 Jan 05 05:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 05:00:03 WIS-SVN kernel: RBP: ffff9c280111fd18 R08: 0000000000000000 R09: 0000000000000000 Jan 05 05:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058054d358 Jan 05 05:00:03 WIS-SVN kernel: R13: ffff9104d5fdcca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 05:00:03 WIS-SVN kernel: FS: 00007f5d2930d800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 05:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 05:00:03 WIS-SVN kernel: CR2: 000055ecb4c1efb0 CR3: 0000000125446001 CR4: 00000000007706e0 Jan 05 05:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 05 05:00:03 WIS-SVN kernel: Call Trace: Jan 05 05:00:03 WIS-SVN kernel: Jan 05 05:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 05:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 05:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 05:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 05:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 05:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 05:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 05:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 05:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 05:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 05:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 05:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 05:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 05:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 05:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 05:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 05:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 05:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 05:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 05:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 05:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 05:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 05:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 05:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 05:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 05:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 05:00:03 WIS-SVN kernel: RIP: 0033:0x7f5d2912584b Jan 05 05:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 05:00:03 WIS-SVN kernel: RSP: 002b:00007ffcad33b958 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 05:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055cb1fe595f0 RCX: 00007f5d2912584b Jan 05 05:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055cb1fe584f0 Jan 05 05:00:03 WIS-SVN kernel: RBP: 000055cb1fe50b10 R08: 0000000000000001 R09: 000055cb1fe59470 Jan 05 05:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 05:00:03 WIS-SVN kernel: R13: 000055cb1fe584f0 R14: 000055cb1fe50c20 R15: 000055cb1fe50b10 Jan 05 05:00:03 WIS-SVN kernel: Jan 05 05:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 05:00:03 WIS-SVN kernel: evict_inodes inode 00000000c6cded6b, i_count = 1, was skipped! Jan 05 05:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 05:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 05:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 256237 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 05:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 05:00:03 WIS-SVN kernel: CPU: 0 PID: 256237 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 05:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 05:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 05:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 05:00:03 WIS-SVN kernel: RSP: 0018:ffff9c280111fdc8 EFLAGS: 00010246 Jan 05 05:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489dc0800 RCX: 0000000000000000 Jan 05 05:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 05:00:03 WIS-SVN kernel: RBP: ffff9c280111fde0 R08: 0000000000000000 R09: 0000000000000000 Jan 05 05:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489dc0d48 Jan 05 05:00:03 WIS-SVN kernel: R13: ffff9104d5fdcca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 05:00:03 WIS-SVN kernel: FS: 00007f5d2930d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 05:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 05:00:03 WIS-SVN kernel: CR2: 000055b74e16e1d0 CR3: 0000000125446001 CR4: 00000000007706f0 Jan 05 05:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 05 05:00:03 WIS-SVN kernel: Call Trace: Jan 05 05:00:03 WIS-SVN kernel: Jan 05 05:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 05:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 05:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 05:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 05:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 05:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 05:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 05:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 05:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 05:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 05:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 05:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 05:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 05:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 05:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 05:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 05:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 05:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 05:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 05:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 05:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 05:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 05:00:03 WIS-SVN kernel: RIP: 0033:0x7f5d2912584b Jan 05 05:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 05:00:03 WIS-SVN kernel: RSP: 002b:00007ffcad33b958 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 05:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055cb1fe595f0 RCX: 00007f5d2912584b Jan 05 05:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055cb1fe584f0 Jan 05 05:00:03 WIS-SVN kernel: RBP: 000055cb1fe50b10 R08: 0000000000000001 R09: 000055cb1fe59470 Jan 05 05:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 05:00:03 WIS-SVN kernel: R13: 000055cb1fe584f0 R14: 000055cb1fe50c20 R15: 000055cb1fe50b10 Jan 05 05:00:03 WIS-SVN kernel: Jan 05 05:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 05:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 05 05:00:08 WIS-SVN kernel: BUG: Dentry 00000000b0ea0751{i=7c9,n=/} still in use (5) [unmount of cifs cifs] Jan 05 05:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 05:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 256253 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 05:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 05:00:08 WIS-SVN kernel: CPU: 0 PID: 256253 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 05:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 05:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 05:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 05:00:08 WIS-SVN kernel: RSP: 0018:ffff9c280109fcf8 EFLAGS: 00010246 Jan 05 05:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048d167658 RCX: 0000000000000000 Jan 05 05:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 05:00:08 WIS-SVN kernel: RBP: ffff9c280109fd00 R08: 0000000000000000 R09: 0000000000000000 Jan 05 05:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048d167658 Jan 05 05:00:08 WIS-SVN kernel: R13: ffff9104d5fdcca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 05:00:08 WIS-SVN kernel: FS: 00007f7eb4caf800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 05:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 05:00:08 WIS-SVN kernel: CR2: 000055b74e0f3b78 CR3: 0000000112576002 CR4: 00000000007706f0 Jan 05 05:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 05 05:00:08 WIS-SVN kernel: Call Trace: Jan 05 05:00:08 WIS-SVN kernel: Jan 05 05:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 05:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 05:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 05:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 05:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 05:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 05:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 05:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 05:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 05:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 05:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 05:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 05:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 05:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 05:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 05:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 05:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 05:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 05:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 05:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 05:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 05:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 05:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 05:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 05:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 05:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 05:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 05:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 05:00:08 WIS-SVN kernel: RIP: 0033:0x7f7eb4b2584b Jan 05 05:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 05:00:08 WIS-SVN kernel: RSP: 002b:00007ffc7b7493d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 05:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558fa63ff5f0 RCX: 00007f7eb4b2584b Jan 05 05:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558fa63fe4f0 Jan 05 05:00:08 WIS-SVN kernel: RBP: 0000558fa63f6b10 R08: 0000000000000001 R09: 0000558fa63ff300 Jan 05 05:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 05:00:08 WIS-SVN kernel: R13: 0000558fa63fe4f0 R14: 0000558fa63f6c20 R15: 0000558fa63f6b10 Jan 05 05:00:08 WIS-SVN kernel: Jan 05 05:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 05:00:08 WIS-SVN kernel: evict_inodes inode 00000000eb0ad912, i_count = 1, was skipped! Jan 05 05:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 05:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 05:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 256253 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 05:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 05:00:08 WIS-SVN kernel: CPU: 0 PID: 256253 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 05:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 05:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 05:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 05:00:08 WIS-SVN kernel: RSP: 0018:ffff9c280109fdb0 EFLAGS: 00010246 Jan 05 05:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e7000 RCX: 0000000000000000 Jan 05 05:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 05:00:08 WIS-SVN kernel: RBP: ffff9c280109fdc8 R08: 0000000000000000 R09: 0000000000000000 Jan 05 05:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e7548 Jan 05 05:00:08 WIS-SVN kernel: R13: ffff9104d5fdcca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 05:00:08 WIS-SVN kernel: FS: 00007f7eb4caf800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 05:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 05:00:08 WIS-SVN kernel: CR2: 000055b74e0f3b78 CR3: 0000000112576002 CR4: 00000000007706f0 Jan 05 05:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 05 05:00:08 WIS-SVN kernel: Call Trace: Jan 05 05:00:08 WIS-SVN kernel: Jan 05 05:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 05:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 05:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 05:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 05:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 05:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 05:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 05:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 05:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 05:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 05:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 05:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 05:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 05:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 05:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 05:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 05:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 05:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 05:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 05:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 05:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 05:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 05:00:08 WIS-SVN kernel: RIP: 0033:0x7f7eb4b2584b Jan 05 05:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 05:00:08 WIS-SVN kernel: RSP: 002b:00007ffc7b7493d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 05:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558fa63ff5f0 RCX: 00007f7eb4b2584b Jan 05 05:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558fa63fe4f0 Jan 05 05:00:08 WIS-SVN kernel: RBP: 0000558fa63f6b10 R08: 0000000000000001 R09: 0000558fa63ff300 Jan 05 05:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 05:00:08 WIS-SVN kernel: R13: 0000558fa63fe4f0 R14: 0000558fa63f6c20 R15: 0000558fa63f6b10 Jan 05 05:00:08 WIS-SVN kernel: Jan 05 05:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 05:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 05 05:00:11 WIS-SVN kernel: BUG: Dentry 0000000090c305d0{i=7ca,n=/} still in use (4) [unmount of cifs cifs] Jan 05 05:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 05:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 256267 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 05:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 05:00:11 WIS-SVN kernel: CPU: 0 PID: 256267 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 05:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 05:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 05:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 05:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28010afd18 EFLAGS: 00010246 Jan 05 05:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048d167dd8 RCX: 0000000000000000 Jan 05 05:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 05:00:11 WIS-SVN kernel: RBP: ffff9c28010afd20 R08: 0000000000000000 R09: 0000000000000000 Jan 05 05:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048d167dd8 Jan 05 05:00:11 WIS-SVN kernel: R13: ffff91048316eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 05:00:11 WIS-SVN kernel: FS: 00007f7481066800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 05:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 05:00:11 WIS-SVN kernel: CR2: 000055b74e19df58 CR3: 0000000112576005 CR4: 00000000007706f0 Jan 05 05:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 05 05:00:11 WIS-SVN kernel: Call Trace: Jan 05 05:00:11 WIS-SVN kernel: Jan 05 05:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 05:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 05:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 05:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 05:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 05:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 05:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 05:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 05:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 05:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 05:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 05:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 05:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 05:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 05:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 05:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 05:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 05:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 05:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 05:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 05:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 05:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 05:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 05:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 05:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 05:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 05:00:11 WIS-SVN kernel: RIP: 0033:0x7f7480f2584b Jan 05 05:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 05:00:11 WIS-SVN kernel: RSP: 002b:00007ffe43e99fc8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 05:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005598efc7b5f0 RCX: 00007f7480f2584b Jan 05 05:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005598efc7a4f0 Jan 05 05:00:11 WIS-SVN kernel: RBP: 00005598efc72b10 R08: 0000000000000001 R09: 00005598efc7b190 Jan 05 05:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 05:00:11 WIS-SVN kernel: R13: 00005598efc7a4f0 R14: 00005598efc72c20 R15: 00005598efc72b10 Jan 05 05:00:11 WIS-SVN kernel: Jan 05 05:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 05:00:11 WIS-SVN kernel: evict_inodes inode 00000000231b16f4, i_count = 1, was skipped! Jan 05 05:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 05:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 05:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 256267 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 05:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 05:00:11 WIS-SVN kernel: CPU: 1 PID: 256267 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 05:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 05:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 05:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 05:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28010afdd0 EFLAGS: 00010246 Jan 05 05:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104c14d3000 RCX: 0000000000000000 Jan 05 05:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 05:00:11 WIS-SVN kernel: RBP: ffff9c28010afde8 R08: 0000000000000000 R09: 0000000000000000 Jan 05 05:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104c14d3548 Jan 05 05:00:11 WIS-SVN kernel: R13: ffff91048316eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 05:00:11 WIS-SVN kernel: FS: 00007f7481066800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 05:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 05:00:11 WIS-SVN kernel: CR2: 00007f494fc0f7d8 CR3: 0000000112576004 CR4: 00000000007706e0 Jan 05 05:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 05 05:00:11 WIS-SVN kernel: Call Trace: Jan 05 05:00:11 WIS-SVN kernel: Jan 05 05:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 05:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 05:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 05:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 05:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 05:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 05:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 05:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 05:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 05:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 05:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 05:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 05:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 05:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 05:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 05:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 05:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 05:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 05:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 05:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 05:00:11 WIS-SVN kernel: RIP: 0033:0x7f7480f2584b Jan 05 05:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 05:00:11 WIS-SVN kernel: RSP: 002b:00007ffe43e99fc8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 05:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005598efc7b5f0 RCX: 00007f7480f2584b Jan 05 05:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005598efc7a4f0 Jan 05 05:00:11 WIS-SVN kernel: RBP: 00005598efc72b10 R08: 0000000000000001 R09: 00005598efc7b190 Jan 05 05:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 05:00:11 WIS-SVN kernel: R13: 00005598efc7a4f0 R14: 00005598efc72c20 R15: 00005598efc72b10 Jan 05 05:00:11 WIS-SVN kernel: Jan 05 05:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 05:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 05 05:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 05 05:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 05 06:00:02 WIS-SVN kernel: BUG: Dentry 00000000b6a535b7{i=7cd,n=/} still in use (2) [unmount of cifs cifs] Jan 05 06:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 06:00:02 WIS-SVN kernel: WARNING: CPU: 1 PID: 257319 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 06:00:02 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 06:00:02 WIS-SVN kernel: CPU: 1 PID: 257319 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 06:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 06:00:02 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 06:00:02 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 06:00:02 WIS-SVN kernel: RSP: 0018:ffff9c2801027cb0 EFLAGS: 00010246 Jan 05 06:00:02 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910530f36658 RCX: 0000000000000000 Jan 05 06:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 06:00:02 WIS-SVN kernel: RBP: ffff9c2801027cb8 R08: 0000000000000000 R09: 0000000000000000 Jan 05 06:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910530f36658 Jan 05 06:00:02 WIS-SVN kernel: R13: ffff91049298cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 06:00:02 WIS-SVN kernel: FS: 00007f1371051800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 06:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 06:00:02 WIS-SVN kernel: CR2: 00007f494fc35020 CR3: 000000012a56e002 CR4: 00000000007706e0 Jan 05 06:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 05 06:00:02 WIS-SVN kernel: Call Trace: Jan 05 06:00:02 WIS-SVN kernel: Jan 05 06:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 06:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 06:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 06:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 06:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 06:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 06:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 06:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 06:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 06:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 06:00:02 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 06:00:02 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 06:00:02 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 06:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 06:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 06:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 06:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 06:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 06:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 06:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 06:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 06:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 06:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 06:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 06:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 06:00:02 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 05 06:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 06:00:02 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 05 06:00:02 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 06:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 06:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 06:00:02 WIS-SVN kernel: RIP: 0033:0x7f1370f2584b Jan 05 06:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 06:00:02 WIS-SVN kernel: RSP: 002b:00007fffe9c7abd8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 06:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561632d9b470 RCX: 00007f1370f2584b Jan 05 06:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561632d9a4f0 Jan 05 06:00:02 WIS-SVN kernel: RBP: 0000561632d92b10 R08: 0000000000000001 R09: 0000561632d9b750 Jan 05 06:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 06:00:02 WIS-SVN kernel: R13: 0000561632d9a4f0 R14: 0000561632d92c20 R15: 0000561632d92b10 Jan 05 06:00:02 WIS-SVN kernel: Jan 05 06:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 06:00:02 WIS-SVN kernel: evict_inodes inode 000000005eb0b180, i_count = 1, was skipped! Jan 05 06:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 06:00:02 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 06:00:02 WIS-SVN kernel: WARNING: CPU: 1 PID: 257319 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 06:00:02 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 06:00:02 WIS-SVN kernel: CPU: 1 PID: 257319 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 06:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 06:00:02 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 06:00:02 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 06:00:02 WIS-SVN kernel: RSP: 0018:ffff9c2801027d68 EFLAGS: 00010246 Jan 05 06:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048e9ea000 RCX: 0000000000000000 Jan 05 06:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 06:00:02 WIS-SVN kernel: RBP: ffff9c2801027d80 R08: 0000000000000000 R09: 0000000000000000 Jan 05 06:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e9ea548 Jan 05 06:00:02 WIS-SVN kernel: R13: ffff91049298cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 06:00:02 WIS-SVN kernel: FS: 00007f1371051800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 06:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 06:00:02 WIS-SVN kernel: CR2: 00007f494fc35020 CR3: 000000012a56e002 CR4: 00000000007706e0 Jan 05 06:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 05 06:00:02 WIS-SVN kernel: Call Trace: Jan 05 06:00:02 WIS-SVN kernel: Jan 05 06:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 06:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 06:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 06:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 06:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 06:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 06:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 06:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 06:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 06:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 06:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 06:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 06:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 06:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 06:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 06:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 06:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 06:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 06:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 06:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 06:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 06:00:02 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 05 06:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 06:00:02 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 05 06:00:02 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 06:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 06:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 06:00:02 WIS-SVN kernel: RIP: 0033:0x7f1370f2584b Jan 05 06:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 06:00:02 WIS-SVN kernel: RSP: 002b:00007fffe9c7abd8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 06:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561632d9b470 RCX: 00007f1370f2584b Jan 05 06:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561632d9a4f0 Jan 05 06:00:02 WIS-SVN kernel: RBP: 0000561632d92b10 R08: 0000000000000001 R09: 0000561632d9b750 Jan 05 06:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 06:00:02 WIS-SVN kernel: R13: 0000561632d9a4f0 R14: 0000561632d92c20 R15: 0000561632d92b10 Jan 05 06:00:02 WIS-SVN kernel: Jan 05 06:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 06:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 05 06:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 05 06:00:04 WIS-SVN kernel: BUG: Dentry 0000000017c6f26a{i=7cf,n=/} still in use (2) [unmount of cifs cifs] Jan 05 06:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 06:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 257349 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 06:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 06:00:04 WIS-SVN kernel: CPU: 1 PID: 257349 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 06:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 06:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 06:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 06:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28008cbc88 EFLAGS: 00010246 Jan 05 06:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910530fc4598 RCX: 0000000000000000 Jan 05 06:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 06:00:04 WIS-SVN kernel: RBP: ffff9c28008cbc90 R08: 0000000000000000 R09: 0000000000000000 Jan 05 06:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910530fc4598 Jan 05 06:00:04 WIS-SVN kernel: R13: ffff91048c4a0ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 06:00:04 WIS-SVN kernel: FS: 00007f7445c81800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 06:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 06:00:04 WIS-SVN kernel: CR2: 000055b74e16e1d0 CR3: 0000000129ea6003 CR4: 00000000007706e0 Jan 05 06:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 05 06:00:04 WIS-SVN kernel: Call Trace: Jan 05 06:00:04 WIS-SVN kernel: Jan 05 06:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 06:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 06:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 06:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 06:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 06:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 06:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 06:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 06:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 06:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 06:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 06:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 06:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 06:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 06:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 06:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 06:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 06:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 06:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 06:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 06:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 06:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 06:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 06:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 06:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 06:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 06:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 06:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 06:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 06:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 06:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 06:00:04 WIS-SVN kernel: RIP: 0033:0x7f7445b2584b Jan 05 06:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 06:00:04 WIS-SVN kernel: RSP: 002b:00007ffcbfd7edb8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 06:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558e6419b5f0 RCX: 00007f7445b2584b Jan 05 06:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558e6419a4f0 Jan 05 06:00:04 WIS-SVN kernel: RBP: 0000558e64192b10 R08: 0000000000000001 R09: 0000558e6419b470 Jan 05 06:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 06:00:04 WIS-SVN kernel: R13: 0000558e6419a4f0 R14: 0000558e64192c20 R15: 0000558e64192b10 Jan 05 06:00:04 WIS-SVN kernel: Jan 05 06:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 06:00:04 WIS-SVN kernel: evict_inodes inode 0000000019a4d36d, i_count = 1, was skipped! Jan 05 06:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 06:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 06:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 257349 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 06:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 06:00:04 WIS-SVN kernel: CPU: 1 PID: 257349 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 06:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 06:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 06:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 06:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28008cbd40 EFLAGS: 00010246 Jan 05 06:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910485758800 RCX: 0000000000000000 Jan 05 06:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 06:00:04 WIS-SVN kernel: RBP: ffff9c28008cbd58 R08: 0000000000000000 R09: 0000000000000000 Jan 05 06:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910485758d48 Jan 05 06:00:04 WIS-SVN kernel: R13: ffff91048c4a0ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 06:00:04 WIS-SVN kernel: FS: 00007f7445c81800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 06:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 06:00:04 WIS-SVN kernel: CR2: 000055b74e16e1d0 CR3: 0000000129ea6003 CR4: 00000000007706e0 Jan 05 06:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 05 06:00:04 WIS-SVN kernel: Call Trace: Jan 05 06:00:04 WIS-SVN kernel: Jan 05 06:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 06:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 06:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 06:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 06:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 06:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 06:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 06:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 06:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 06:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 06:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 06:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 06:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 06:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 06:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 06:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 06:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 06:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 06:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 06:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 06:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 06:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 06:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 06:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 06:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 06:00:04 WIS-SVN kernel: RIP: 0033:0x7f7445b2584b Jan 05 06:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 06:00:04 WIS-SVN kernel: RSP: 002b:00007ffcbfd7edb8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 06:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558e6419b5f0 RCX: 00007f7445b2584b Jan 05 06:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558e6419a4f0 Jan 05 06:00:04 WIS-SVN kernel: RBP: 0000558e64192b10 R08: 0000000000000001 R09: 0000558e6419b470 Jan 05 06:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 06:00:04 WIS-SVN kernel: R13: 0000558e6419a4f0 R14: 0000558e64192c20 R15: 0000558e64192b10 Jan 05 06:00:04 WIS-SVN kernel: Jan 05 06:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 06:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 05 06:00:06 WIS-SVN kernel: BUG: Dentry 00000000667d8fcc{i=7d0,n=/} still in use (3) [unmount of cifs cifs] Jan 05 06:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 06:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 257364 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 06:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 06:00:06 WIS-SVN kernel: CPU: 1 PID: 257364 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 06:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 06:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 06:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 06:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2800e83ca0 EFLAGS: 00010246 Jan 05 06:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104ae2f21d8 RCX: 0000000000000000 Jan 05 06:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 06:00:06 WIS-SVN kernel: RBP: ffff9c2800e83ca8 R08: 0000000000000000 R09: 0000000000000000 Jan 05 06:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104ae2f21d8 Jan 05 06:00:06 WIS-SVN kernel: R13: ffff9104d8e3cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 06:00:06 WIS-SVN kernel: FS: 00007fd14d430800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 06:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 06:00:06 WIS-SVN kernel: CR2: 000055b74e0fb310 CR3: 0000000112572004 CR4: 00000000007706e0 Jan 05 06:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 05 06:00:06 WIS-SVN kernel: Call Trace: Jan 05 06:00:06 WIS-SVN kernel: Jan 05 06:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 06:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 06:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 06:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 06:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 06:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 06:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 06:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 06:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 06:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 06:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 06:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 06:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 06:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 06:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 06:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 06:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 06:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 06:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 06:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 06:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 06:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 06:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 06:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 06:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 06:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 06:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 06:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 06:00:06 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 05 06:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 06:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 06:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 06:00:06 WIS-SVN kernel: RIP: 0033:0x7fd14d32584b Jan 05 06:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 06:00:06 WIS-SVN kernel: RSP: 002b:00007ffcebde4cd8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 06:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f30a1375f0 RCX: 00007fd14d32584b Jan 05 06:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f30a1364f0 Jan 05 06:00:06 WIS-SVN kernel: RBP: 000055f30a12eb10 R08: 0000000000000001 R09: 000055f30a137300 Jan 05 06:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 06:00:06 WIS-SVN kernel: R13: 000055f30a1364f0 R14: 000055f30a12ec20 R15: 000055f30a12eb10 Jan 05 06:00:06 WIS-SVN kernel: Jan 05 06:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 06:00:06 WIS-SVN kernel: evict_inodes inode 000000000a73e62a, i_count = 1, was skipped! Jan 05 06:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 06:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 06:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 257364 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 06:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 06:00:06 WIS-SVN kernel: CPU: 1 PID: 257364 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 06:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 06:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 06:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 06:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2800e83d58 EFLAGS: 00010246 Jan 05 06:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483125800 RCX: 0000000000000000 Jan 05 06:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 06:00:06 WIS-SVN kernel: RBP: ffff9c2800e83d70 R08: 0000000000000000 R09: 0000000000000000 Jan 05 06:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483125d48 Jan 05 06:00:06 WIS-SVN kernel: R13: ffff9104d8e3cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 06:00:06 WIS-SVN kernel: FS: 00007fd14d430800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 06:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 06:00:06 WIS-SVN kernel: CR2: 000055b74e0fb310 CR3: 0000000112572004 CR4: 00000000007706e0 Jan 05 06:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 05 06:00:06 WIS-SVN kernel: Call Trace: Jan 05 06:00:06 WIS-SVN kernel: Jan 05 06:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 06:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 06:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 06:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 06:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 06:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 06:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 06:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 06:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 06:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 06:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 06:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 06:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 06:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 06:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 06:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 06:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 06:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 06:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 06:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 06:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 06:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 06:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 06:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 06:00:06 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 05 06:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 06:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 06:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 06:00:06 WIS-SVN kernel: RIP: 0033:0x7fd14d32584b Jan 05 06:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 06:00:06 WIS-SVN kernel: RSP: 002b:00007ffcebde4cd8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 06:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f30a1375f0 RCX: 00007fd14d32584b Jan 05 06:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f30a1364f0 Jan 05 06:00:06 WIS-SVN kernel: RBP: 000055f30a12eb10 R08: 0000000000000001 R09: 000055f30a137300 Jan 05 06:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 06:00:06 WIS-SVN kernel: R13: 000055f30a1364f0 R14: 000055f30a12ec20 R15: 000055f30a12eb10 Jan 05 06:00:06 WIS-SVN kernel: Jan 05 06:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 06:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 05 06:00:11 WIS-SVN kernel: BUG: Dentry 00000000e809996e{i=7d1,n=/} still in use (2) [unmount of cifs cifs] Jan 05 06:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 06:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 257382 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 06:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 06:00:11 WIS-SVN kernel: CPU: 1 PID: 257382 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 06:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 06:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 06:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 06:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28010efcf8 EFLAGS: 00010246 Jan 05 06:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104ae2f2958 RCX: 0000000000000000 Jan 05 06:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 06:00:11 WIS-SVN kernel: RBP: ffff9c28010efd00 R08: 0000000000000000 R09: 0000000000000000 Jan 05 06:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104ae2f2958 Jan 05 06:00:11 WIS-SVN kernel: R13: ffff91048caecca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 06:00:11 WIS-SVN kernel: FS: 00007f72194a6800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 06:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 06:00:11 WIS-SVN kernel: CR2: 00007f494fc0f7e0 CR3: 0000000129ea6006 CR4: 00000000007706e0 Jan 05 06:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 05 06:00:11 WIS-SVN kernel: Call Trace: Jan 05 06:00:11 WIS-SVN kernel: Jan 05 06:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 06:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 06:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 06:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 06:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 06:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 06:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 06:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 06:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 06:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 06:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 06:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 06:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 06:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 06:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 06:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 06:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 06:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 06:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 06:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 06:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 06:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 06:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 06:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 06:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 06:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 06:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 06:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 06:00:11 WIS-SVN kernel: RIP: 0033:0x7f721932584b Jan 05 06:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 06:00:11 WIS-SVN kernel: RSP: 002b:00007ffd9a9a4588 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 06:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055edc3a465f0 RCX: 00007f721932584b Jan 05 06:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055edc3a454f0 Jan 05 06:00:11 WIS-SVN kernel: RBP: 000055edc3a3db10 R08: 0000000000000001 R09: 000055edc3a46190 Jan 05 06:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 06:00:11 WIS-SVN kernel: R13: 000055edc3a454f0 R14: 000055edc3a3dc20 R15: 000055edc3a3db10 Jan 05 06:00:11 WIS-SVN kernel: Jan 05 06:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 06:00:11 WIS-SVN kernel: evict_inodes inode 00000000c12622f0, i_count = 1, was skipped! Jan 05 06:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 06:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 06:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 257382 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 06:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 06:00:11 WIS-SVN kernel: CPU: 1 PID: 257382 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 06:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 06:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 06:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 06:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28010efdb0 EFLAGS: 00010246 Jan 05 06:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489dc0800 RCX: 0000000000000000 Jan 05 06:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 06:00:11 WIS-SVN kernel: RBP: ffff9c28010efdc8 R08: 0000000000000000 R09: 0000000000000000 Jan 05 06:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489dc0d48 Jan 05 06:00:11 WIS-SVN kernel: R13: ffff91048caecca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 06:00:11 WIS-SVN kernel: FS: 00007f72194a6800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 06:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 06:00:11 WIS-SVN kernel: CR2: 00007f494fc0f7e0 CR3: 0000000129ea6006 CR4: 00000000007706e0 Jan 05 06:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 05 06:00:11 WIS-SVN kernel: Call Trace: Jan 05 06:00:11 WIS-SVN kernel: Jan 05 06:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 06:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 06:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 06:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 06:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 06:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 06:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 06:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 06:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 06:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 06:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 06:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 06:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 06:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 06:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 06:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 06:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 06:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 06:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 06:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 06:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 06:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 06:00:11 WIS-SVN kernel: RIP: 0033:0x7f721932584b Jan 05 06:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 06:00:11 WIS-SVN kernel: RSP: 002b:00007ffd9a9a4588 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 06:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055edc3a465f0 RCX: 00007f721932584b Jan 05 06:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055edc3a454f0 Jan 05 06:00:11 WIS-SVN kernel: RBP: 000055edc3a3db10 R08: 0000000000000001 R09: 000055edc3a46190 Jan 05 06:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 06:00:11 WIS-SVN kernel: R13: 000055edc3a454f0 R14: 000055edc3a3dc20 R15: 000055edc3a3db10 Jan 05 06:00:11 WIS-SVN kernel: Jan 05 06:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 06:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 05 06:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 05 06:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 05 07:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 05 07:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 05 07:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 05 07:00:06 WIS-SVN kernel: BUG: Dentry 00000000009997b5{i=7d7,n=/} still in use (2) [unmount of cifs cifs] Jan 05 07:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 07:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 258552 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 07:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 07:00:06 WIS-SVN kernel: CPU: 0 PID: 258552 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 07:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 07:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 07:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 07:00:06 WIS-SVN kernel: RSP: 0018:ffff9c280111fd20 EFLAGS: 00010246 Jan 05 07:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048baf7e98 RCX: 0000000000000000 Jan 05 07:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 07:00:06 WIS-SVN kernel: RBP: ffff9c280111fd28 R08: 0000000000000000 R09: 0000000000000000 Jan 05 07:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048baf7e98 Jan 05 07:00:06 WIS-SVN kernel: R13: ffff91048316eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 07:00:06 WIS-SVN kernel: FS: 00007f28394a9800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 07:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 07:00:06 WIS-SVN kernel: CR2: 00007f494fc0e510 CR3: 0000000150a3c001 CR4: 00000000007706f0 Jan 05 07:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 05 07:00:06 WIS-SVN kernel: Call Trace: Jan 05 07:00:06 WIS-SVN kernel: Jan 05 07:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 07:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 07:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 07:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 07:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 07:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 07:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 07:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 07:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 07:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 07:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 07:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 07:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 07:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 07:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 07:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 07:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 07:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 07:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 07:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 07:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 07:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 07:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 07:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 07:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 07:00:06 WIS-SVN kernel: RIP: 0033:0x7f283932584b Jan 05 07:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 07:00:06 WIS-SVN kernel: RSP: 002b:00007ffe9f4bc198 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 07:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e293f305f0 RCX: 00007f283932584b Jan 05 07:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e293f2f4f0 Jan 05 07:00:06 WIS-SVN kernel: RBP: 000055e293f27b10 R08: 0000000000000001 R09: 000055e293f30300 Jan 05 07:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 07:00:06 WIS-SVN kernel: R13: 000055e293f2f4f0 R14: 000055e293f27c20 R15: 000055e293f27b10 Jan 05 07:00:06 WIS-SVN kernel: Jan 05 07:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 07:00:06 WIS-SVN kernel: evict_inodes inode 00000000553fd87c, i_count = 1, was skipped! Jan 05 07:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 07:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 07:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 258552 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 07:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 07:00:06 WIS-SVN kernel: CPU: 1 PID: 258552 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 07:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 07:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 07:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 07:00:06 WIS-SVN kernel: RSP: 0018:ffff9c280111fdd8 EFLAGS: 00010246 Jan 05 07:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489dc6800 RCX: 0000000000000000 Jan 05 07:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 07:00:06 WIS-SVN kernel: RBP: ffff9c280111fdf0 R08: 0000000000000000 R09: 0000000000000000 Jan 05 07:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489dc6d48 Jan 05 07:00:06 WIS-SVN kernel: R13: ffff91048316eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 07:00:06 WIS-SVN kernel: FS: 00007f28394a9800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 07:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 07:00:06 WIS-SVN kernel: CR2: 0000558b7182bfb0 CR3: 0000000150a3c006 CR4: 00000000007706e0 Jan 05 07:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 05 07:00:06 WIS-SVN kernel: Call Trace: Jan 05 07:00:06 WIS-SVN kernel: Jan 05 07:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 07:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 07:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 07:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 07:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 07:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 07:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 07:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 07:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 07:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 07:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 07:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 07:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 07:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 07:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 07:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 07:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 07:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 07:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 07:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 07:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 07:00:06 WIS-SVN kernel: RIP: 0033:0x7f283932584b Jan 05 07:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 07:00:06 WIS-SVN kernel: RSP: 002b:00007ffe9f4bc198 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 07:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e293f305f0 RCX: 00007f283932584b Jan 05 07:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e293f2f4f0 Jan 05 07:00:06 WIS-SVN kernel: RBP: 000055e293f27b10 R08: 0000000000000001 R09: 000055e293f30300 Jan 05 07:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 07:00:06 WIS-SVN kernel: R13: 000055e293f2f4f0 R14: 000055e293f27c20 R15: 000055e293f27b10 Jan 05 07:00:06 WIS-SVN kernel: Jan 05 07:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 07:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 05 07:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 05 07:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 05 07:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 05 08:00:04 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 05 08:00:05 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 05 08:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 05 08:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 05 08:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 05 08:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 05 08:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 05 09:00:01 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 05 09:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 05 09:00:03 WIS-SVN kernel: BUG: Dentry 00000000bd7e07ef{i=7e4,n=/} still in use (4) [unmount of cifs cifs] Jan 05 09:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 09:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 750 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 09:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 09:00:03 WIS-SVN kernel: CPU: 0 PID: 750 Comm: sysinfod Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 09:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 09:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 09:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 09:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801ddfc70 EFLAGS: 00010246 Jan 05 09:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91051fea2ad8 RCX: 0000000000000000 Jan 05 09:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 09:00:03 WIS-SVN kernel: RBP: ffff9c2801ddfc78 R08: 0000000000000000 R09: 0000000000000000 Jan 05 09:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91051fea2ad8 Jan 05 09:00:03 WIS-SVN kernel: R13: ffff910484f5aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 09:00:03 WIS-SVN kernel: FS: 00007f0335d61c00(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 09:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 09:00:03 WIS-SVN kernel: CR2: 00007fffdfde4080 CR3: 0000000104fa8003 CR4: 00000000007706f0 Jan 05 09:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 05 09:00:03 WIS-SVN kernel: Call Trace: Jan 05 09:00:03 WIS-SVN kernel: Jan 05 09:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 09:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 09:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 09:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 09:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 09:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 09:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 09:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 09:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 09:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 09:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 09:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 09:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 09:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 09:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 09:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 09:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 09:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 09:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 09:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 09:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 09:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 09:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 09:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 09:00:03 WIS-SVN kernel: ? user_path_at_empty+0x49/0x70 Jan 05 09:00:03 WIS-SVN kernel: ? do_readlinkat+0x6d/0x140 Jan 05 09:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 09:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 09:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 09:00:03 WIS-SVN kernel: ? sysvec_apic_timer_interrupt+0x4b/0xd0 Jan 05 09:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 09:00:03 WIS-SVN kernel: RIP: 0033:0x7f0334b2629a Jan 05 09:00:03 WIS-SVN kernel: Code: d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 2d b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 61 2b 0f 00 f7 Jan 05 09:00:03 WIS-SVN kernel: RSP: 002b:00007ffd0842dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 Jan 05 09:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055926eb6ca18 RCX: 00007f0334b2629a Jan 05 09:00:03 WIS-SVN kernel: RDX: 00007ffd0842db50 RSI: 00007ffd0842db50 RDI: 000055926eb8d978 Jan 05 09:00:03 WIS-SVN kernel: RBP: 000055926eb8d930 R08: 0000000000000001 R09: ffffffffffffffff Jan 05 09:00:03 WIS-SVN kernel: R10: 00007f0334bbeac0 R11: 0000000000000246 R12: 00007ffd0842db40 Jan 05 09:00:03 WIS-SVN kernel: R13: 0000000000000003 R14: 000055926eb6ca08 R15: 000055926eb6ca08 Jan 05 09:00:03 WIS-SVN kernel: Jan 05 09:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 09:00:03 WIS-SVN kernel: evict_inodes inode 00000000b7190f6e, i_count = 1, was skipped! Jan 05 09:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 09:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 09:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 750 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 09:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 09:00:03 WIS-SVN kernel: CPU: 0 PID: 750 Comm: sysinfod Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 09:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 09:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 09:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 09:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801ddfd28 EFLAGS: 00010246 Jan 05 09:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489499000 RCX: 0000000000000000 Jan 05 09:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 09:00:03 WIS-SVN kernel: RBP: ffff9c2801ddfd40 R08: 0000000000000000 R09: 0000000000000000 Jan 05 09:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489499548 Jan 05 09:00:03 WIS-SVN kernel: R13: ffff910484f5aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 09:00:03 WIS-SVN kernel: FS: 00007f0335d61c00(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 09:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 09:00:03 WIS-SVN kernel: CR2: 00007fffdfde4080 CR3: 0000000104fa8003 CR4: 00000000007706f0 Jan 05 09:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 05 09:00:03 WIS-SVN kernel: Call Trace: Jan 05 09:00:03 WIS-SVN kernel: Jan 05 09:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 09:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 09:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 09:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 09:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 09:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 09:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 09:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 09:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 09:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 09:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 09:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 09:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 09:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 09:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 09:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 09:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 09:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 09:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 09:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 09:00:03 WIS-SVN kernel: ? user_path_at_empty+0x49/0x70 Jan 05 09:00:03 WIS-SVN kernel: ? do_readlinkat+0x6d/0x140 Jan 05 09:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 09:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 09:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 09:00:03 WIS-SVN kernel: ? sysvec_apic_timer_interrupt+0x4b/0xd0 Jan 05 09:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 09:00:03 WIS-SVN kernel: RIP: 0033:0x7f0334b2629a Jan 05 09:00:03 WIS-SVN kernel: Code: d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 2d b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 61 2b 0f 00 f7 Jan 05 09:00:03 WIS-SVN kernel: RSP: 002b:00007ffd0842dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 Jan 05 09:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055926eb6ca18 RCX: 00007f0334b2629a Jan 05 09:00:03 WIS-SVN kernel: RDX: 00007ffd0842db50 RSI: 00007ffd0842db50 RDI: 000055926eb8d978 Jan 05 09:00:03 WIS-SVN kernel: RBP: 000055926eb8d930 R08: 0000000000000001 R09: ffffffffffffffff Jan 05 09:00:03 WIS-SVN kernel: R10: 00007f0334bbeac0 R11: 0000000000000246 R12: 00007ffd0842db40 Jan 05 09:00:03 WIS-SVN kernel: R13: 0000000000000003 R14: 000055926eb6ca08 R15: 000055926eb6ca08 Jan 05 09:00:03 WIS-SVN kernel: Jan 05 09:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 09:00:03 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 05 09:00:04 WIS-SVN kernel: BUG: Dentry 000000005032682e{i=7e5,n=/} still in use (2) [unmount of cifs cifs] Jan 05 09:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 09:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 260820 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 09:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 09:00:04 WIS-SVN kernel: CPU: 1 PID: 260820 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 09:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 09:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 09:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 09:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010c7cb0 EFLAGS: 00010246 Jan 05 09:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91050fecbe98 RCX: 0000000000000000 Jan 05 09:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 09:00:04 WIS-SVN kernel: RBP: ffff9c28010c7cb8 R08: 0000000000000000 R09: 0000000000000000 Jan 05 09:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91050fecbe98 Jan 05 09:00:04 WIS-SVN kernel: R13: ffff91048e974ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 09:00:04 WIS-SVN kernel: FS: 00007f80f224c800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 09:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 09:00:04 WIS-SVN kernel: CR2: 0000562cf5231fb0 CR3: 000000010797e002 CR4: 00000000007706e0 Jan 05 09:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 05 09:00:04 WIS-SVN kernel: Call Trace: Jan 05 09:00:04 WIS-SVN kernel: Jan 05 09:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 09:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 09:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 09:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 09:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 09:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 09:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 09:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 09:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 09:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 09:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 09:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 09:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 09:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 09:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 09:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 09:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 09:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 09:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 09:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 09:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 09:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 09:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 09:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 09:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 09:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 09:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 09:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 05 09:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 09:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 09:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 09:00:04 WIS-SVN kernel: RIP: 0033:0x7f80f212584b Jan 05 09:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 09:00:04 WIS-SVN kernel: RSP: 002b:00007ffc9bafe728 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 09:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556831b385f0 RCX: 00007f80f212584b Jan 05 09:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556831b374f0 Jan 05 09:00:04 WIS-SVN kernel: RBP: 0000556831b2fb10 R08: 0000000000000001 R09: 0000556831b38300 Jan 05 09:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 09:00:04 WIS-SVN kernel: R13: 0000556831b374f0 R14: 0000556831b2fc20 R15: 0000556831b2fb10 Jan 05 09:00:04 WIS-SVN kernel: Jan 05 09:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 09:00:04 WIS-SVN kernel: evict_inodes inode 000000005cd11138, i_count = 1, was skipped! Jan 05 09:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 09:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 09:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 260820 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 09:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 09:00:04 WIS-SVN kernel: CPU: 1 PID: 260820 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 09:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 09:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 09:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 09:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010c7d68 EFLAGS: 00010246 Jan 05 09:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048e9ed000 RCX: 0000000000000000 Jan 05 09:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 09:00:04 WIS-SVN kernel: RBP: ffff9c28010c7d80 R08: 0000000000000000 R09: 0000000000000000 Jan 05 09:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e9ed548 Jan 05 09:00:04 WIS-SVN kernel: R13: ffff91048e974ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 09:00:04 WIS-SVN kernel: FS: 00007f80f224c800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 09:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 09:00:04 WIS-SVN kernel: CR2: 0000562cf5231fb0 CR3: 000000010797e002 CR4: 00000000007706e0 Jan 05 09:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 05 09:00:04 WIS-SVN kernel: Call Trace: Jan 05 09:00:04 WIS-SVN kernel: Jan 05 09:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 09:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 09:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 09:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 09:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 09:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 09:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 09:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 09:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 09:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 09:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 09:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 09:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 09:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 09:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 09:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 09:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 09:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 09:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 09:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 09:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 09:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 09:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 09:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 05 09:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 09:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 09:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 09:00:04 WIS-SVN kernel: RIP: 0033:0x7f80f212584b Jan 05 09:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 09:00:04 WIS-SVN kernel: RSP: 002b:00007ffc9bafe728 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 09:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556831b385f0 RCX: 00007f80f212584b Jan 05 09:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556831b374f0 Jan 05 09:00:04 WIS-SVN kernel: RBP: 0000556831b2fb10 R08: 0000000000000001 R09: 0000556831b38300 Jan 05 09:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 09:00:04 WIS-SVN kernel: R13: 0000556831b374f0 R14: 0000556831b2fc20 R15: 0000556831b2fb10 Jan 05 09:00:04 WIS-SVN kernel: Jan 05 09:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 09:00:06 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 05 09:00:10 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 05 09:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 05 09:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 05 10:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 05 10:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 05 10:00:04 WIS-SVN kernel: BUG: Dentry 00000000442c4ff5{i=7eb,n=/} still in use (2) [unmount of cifs cifs] Jan 05 10:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 10:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 261944 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 10:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 10:00:04 WIS-SVN kernel: CPU: 0 PID: 261944 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 10:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 10:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 10:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 10:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801087c60 EFLAGS: 00010246 Jan 05 10:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048a38fdd8 RCX: 0000000000000000 Jan 05 10:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 10:00:04 WIS-SVN kernel: RBP: ffff9c2801087c68 R08: 0000000000000000 R09: 0000000000000000 Jan 05 10:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048a38fdd8 Jan 05 10:00:04 WIS-SVN kernel: R13: ffff91048316cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 10:00:04 WIS-SVN kernel: FS: 00007ff461a7d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 10:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 10:00:04 WIS-SVN kernel: CR2: 00005630f9e7cfb0 CR3: 000000010d740005 CR4: 00000000007706f0 Jan 05 10:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 05 10:00:04 WIS-SVN kernel: Call Trace: Jan 05 10:00:04 WIS-SVN kernel: Jan 05 10:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 10:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 10:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 10:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 10:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 10:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 10:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 10:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 10:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 10:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 10:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 10:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 10:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 10:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 10:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 10:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 10:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 10:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 10:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 10:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 10:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 10:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 10:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 10:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 10:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 10:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 10:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 10:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 10:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 10:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 10:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 05 10:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 10:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 10:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 10:00:04 WIS-SVN kernel: RIP: 0033:0x7ff46192584b Jan 05 10:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 10:00:04 WIS-SVN kernel: RSP: 002b:00007ffeac37b318 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 10:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000560ec1e675f0 RCX: 00007ff46192584b Jan 05 10:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560ec1e664f0 Jan 05 10:00:04 WIS-SVN kernel: RBP: 0000560ec1e5eb10 R08: 0000000000000001 R09: 0000560ec1e67470 Jan 05 10:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 10:00:04 WIS-SVN kernel: R13: 0000560ec1e664f0 R14: 0000560ec1e5ec20 R15: 0000560ec1e5eb10 Jan 05 10:00:04 WIS-SVN kernel: Jan 05 10:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 10:00:04 WIS-SVN kernel: evict_inodes inode 00000000b9acd86b, i_count = 1, was skipped! Jan 05 10:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 10:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 10:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 261944 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 10:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 10:00:04 WIS-SVN kernel: CPU: 0 PID: 261944 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 10:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 10:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 10:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 10:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801087d18 EFLAGS: 00010246 Jan 05 10:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483117800 RCX: 0000000000000000 Jan 05 10:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 10:00:04 WIS-SVN kernel: RBP: ffff9c2801087d30 R08: 0000000000000000 R09: 0000000000000000 Jan 05 10:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483117d48 Jan 05 10:00:04 WIS-SVN kernel: R13: ffff91048316cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 10:00:04 WIS-SVN kernel: FS: 00007ff461a7d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 10:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 10:00:04 WIS-SVN kernel: CR2: 00005630f9e7cfb0 CR3: 000000010d740005 CR4: 00000000007706f0 Jan 05 10:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 05 10:00:04 WIS-SVN kernel: Call Trace: Jan 05 10:00:04 WIS-SVN kernel: Jan 05 10:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 10:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 10:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 10:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 10:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 10:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 10:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 10:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 10:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 10:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 10:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 10:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 10:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 10:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 10:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 10:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 10:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 10:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 10:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 10:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 10:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 10:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 10:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 10:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 10:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 10:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 10:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 05 10:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 10:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 10:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 10:00:04 WIS-SVN kernel: RIP: 0033:0x7ff46192584b Jan 05 10:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 10:00:04 WIS-SVN kernel: RSP: 002b:00007ffeac37b318 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 10:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000560ec1e675f0 RCX: 00007ff46192584b Jan 05 10:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560ec1e664f0 Jan 05 10:00:04 WIS-SVN kernel: RBP: 0000560ec1e5eb10 R08: 0000000000000001 R09: 0000560ec1e67470 Jan 05 10:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 10:00:04 WIS-SVN kernel: R13: 0000560ec1e664f0 R14: 0000560ec1e5ec20 R15: 0000560ec1e5eb10 Jan 05 10:00:04 WIS-SVN kernel: Jan 05 10:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 10:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 05 10:00:08 WIS-SVN kernel: BUG: Dentry 0000000085ba9b7f{i=7ec,n=/} still in use (2) [unmount of cifs cifs] Jan 05 10:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 10:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 261960 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 10:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 10:00:08 WIS-SVN kernel: CPU: 1 PID: 261960 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 10:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 10:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 10:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 10:00:08 WIS-SVN kernel: RSP: 0018:ffff9c280553fc28 EFLAGS: 00010246 Jan 05 10:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91050ffb27d8 RCX: 0000000000000000 Jan 05 10:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 10:00:08 WIS-SVN kernel: RBP: ffff9c280553fc30 R08: 0000000000000000 R09: 0000000000000000 Jan 05 10:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91050ffb27d8 Jan 05 10:00:08 WIS-SVN kernel: R13: ffff91048316cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 10:00:08 WIS-SVN kernel: FS: 00007fb759289800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 10:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 10:00:08 WIS-SVN kernel: CR2: 00007f4954d84b58 CR3: 00000001082a4002 CR4: 00000000007706e0 Jan 05 10:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 05 10:00:08 WIS-SVN kernel: Call Trace: Jan 05 10:00:08 WIS-SVN kernel: Jan 05 10:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 10:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 10:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 10:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 10:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 10:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 10:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 10:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 10:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 10:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 10:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 10:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 10:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 10:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 10:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 10:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 10:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 10:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 10:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 10:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 10:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 10:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 10:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 10:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 10:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 10:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 10:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 10:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 10:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 10:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 10:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 10:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 10:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 10:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 10:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 10:00:08 WIS-SVN kernel: RIP: 0033:0x7fb75912584b Jan 05 10:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 10:00:08 WIS-SVN kernel: RSP: 002b:00007ffcdb1d2038 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 10:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000562a76fda5f0 RCX: 00007fb75912584b Jan 05 10:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000562a76fd94f0 Jan 05 10:00:08 WIS-SVN kernel: RBP: 0000562a76fd1b10 R08: 0000000000000001 R09: 0000562a76fda300 Jan 05 10:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 10:00:08 WIS-SVN kernel: R13: 0000562a76fd94f0 R14: 0000562a76fd1c20 R15: 0000562a76fd1b10 Jan 05 10:00:08 WIS-SVN kernel: Jan 05 10:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 10:00:08 WIS-SVN kernel: evict_inodes inode 00000000a9a072bc, i_count = 1, was skipped! Jan 05 10:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 10:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 10:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 261960 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 10:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 10:00:08 WIS-SVN kernel: CPU: 1 PID: 261960 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 10:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 10:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 10:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 10:00:08 WIS-SVN kernel: RSP: 0018:ffff9c280553fce0 EFLAGS: 00010246 Jan 05 10:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048e9ed000 RCX: 0000000000000000 Jan 05 10:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 10:00:08 WIS-SVN kernel: RBP: ffff9c280553fcf8 R08: 0000000000000000 R09: 0000000000000000 Jan 05 10:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e9ed548 Jan 05 10:00:08 WIS-SVN kernel: R13: ffff91048316cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 10:00:08 WIS-SVN kernel: FS: 00007fb759289800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 10:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 10:00:08 WIS-SVN kernel: CR2: 00007f4954d84b58 CR3: 00000001082a4002 CR4: 00000000007706e0 Jan 05 10:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 05 10:00:08 WIS-SVN kernel: Call Trace: Jan 05 10:00:08 WIS-SVN kernel: Jan 05 10:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 10:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 10:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 10:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 10:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 10:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 10:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 10:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 10:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 10:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 10:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 10:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 10:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 10:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 10:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 10:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 10:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 10:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 10:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 10:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 10:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 10:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 10:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 10:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 10:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 10:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 10:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 10:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 10:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 10:00:08 WIS-SVN kernel: RIP: 0033:0x7fb75912584b Jan 05 10:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 10:00:08 WIS-SVN kernel: RSP: 002b:00007ffcdb1d2038 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 10:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000562a76fda5f0 RCX: 00007fb75912584b Jan 05 10:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000562a76fd94f0 Jan 05 10:00:08 WIS-SVN kernel: RBP: 0000562a76fd1b10 R08: 0000000000000001 R09: 0000562a76fda300 Jan 05 10:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 10:00:08 WIS-SVN kernel: R13: 0000562a76fd94f0 R14: 0000562a76fd1c20 R15: 0000562a76fd1b10 Jan 05 10:00:08 WIS-SVN kernel: Jan 05 10:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 10:00:10 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 05 10:00:13 WIS-SVN kernel: BUG: Dentry 0000000053a2ebb7{i=7ed,n=/} still in use (3) [unmount of cifs cifs] Jan 05 10:00:13 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 10:00:13 WIS-SVN kernel: WARNING: CPU: 0 PID: 261976 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 10:00:13 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 10:00:13 WIS-SVN kernel: CPU: 0 PID: 261976 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 10:00:13 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 10:00:13 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 10:00:13 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 10:00:13 WIS-SVN kernel: RSP: 0018:ffff9c28008d3ca8 EFLAGS: 00010246 Jan 05 10:00:13 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104c941c058 RCX: 0000000000000000 Jan 05 10:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 10:00:13 WIS-SVN kernel: RBP: ffff9c28008d3cb0 R08: 0000000000000000 R09: 0000000000000000 Jan 05 10:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104c941c058 Jan 05 10:00:13 WIS-SVN kernel: R13: ffff910487d20ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 10:00:13 WIS-SVN kernel: FS: 00007f38d74ca800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 10:00:13 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 10:00:13 WIS-SVN kernel: CR2: 000000c0004f6000 CR3: 00000001082a4001 CR4: 00000000007706f0 Jan 05 10:00:13 WIS-SVN kernel: PKRU: 55555554 Jan 05 10:00:13 WIS-SVN kernel: Call Trace: Jan 05 10:00:13 WIS-SVN kernel: Jan 05 10:00:13 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 10:00:13 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 10:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 10:00:13 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 10:00:13 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 10:00:13 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 10:00:13 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 10:00:13 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 10:00:13 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 10:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 10:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 10:00:13 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 10:00:13 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 10:00:13 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 10:00:13 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 10:00:13 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 10:00:13 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 10:00:13 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 10:00:13 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 10:00:13 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 10:00:13 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 10:00:13 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 10:00:13 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 10:00:13 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 10:00:13 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 10:00:13 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 10:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 10:00:13 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 10:00:13 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 05 10:00:13 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 10:00:13 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 10:00:13 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 10:00:13 WIS-SVN kernel: RIP: 0033:0x7f38d732584b Jan 05 10:00:13 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 10:00:13 WIS-SVN kernel: RSP: 002b:00007ffe65695f98 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 10:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d78e5185f0 RCX: 00007f38d732584b Jan 05 10:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d78e5174f0 Jan 05 10:00:13 WIS-SVN kernel: RBP: 000055d78e50fb10 R08: 0000000000000001 R09: 000055d78e518190 Jan 05 10:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 10:00:13 WIS-SVN kernel: R13: 000055d78e5174f0 R14: 000055d78e50fc20 R15: 000055d78e50fb10 Jan 05 10:00:13 WIS-SVN kernel: Jan 05 10:00:13 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 10:00:13 WIS-SVN kernel: evict_inodes inode 0000000077b7dde7, i_count = 1, was skipped! Jan 05 10:00:13 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 10:00:13 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 10:00:13 WIS-SVN kernel: WARNING: CPU: 0 PID: 261976 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 10:00:13 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 10:00:13 WIS-SVN kernel: CPU: 0 PID: 261976 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 10:00:13 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 10:00:13 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 10:00:13 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 10:00:13 WIS-SVN kernel: RSP: 0018:ffff9c28008d3d60 EFLAGS: 00010246 Jan 05 10:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910487d3d000 RCX: 0000000000000000 Jan 05 10:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 10:00:13 WIS-SVN kernel: RBP: ffff9c28008d3d78 R08: 0000000000000000 R09: 0000000000000000 Jan 05 10:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910487d3d548 Jan 05 10:00:13 WIS-SVN kernel: R13: ffff910487d20ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 10:00:13 WIS-SVN kernel: FS: 00007f38d74ca800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 10:00:13 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 10:00:13 WIS-SVN kernel: CR2: 000000c0004f6000 CR3: 00000001082a4001 CR4: 00000000007706f0 Jan 05 10:00:13 WIS-SVN kernel: PKRU: 55555554 Jan 05 10:00:13 WIS-SVN kernel: Call Trace: Jan 05 10:00:13 WIS-SVN kernel: Jan 05 10:00:13 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 10:00:13 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 10:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 10:00:13 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 10:00:13 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 10:00:13 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 10:00:13 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 10:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 10:00:13 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 10:00:13 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 10:00:13 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 10:00:13 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 10:00:13 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 10:00:13 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 10:00:13 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 10:00:13 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 10:00:13 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 10:00:13 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 10:00:13 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 10:00:13 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 10:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 10:00:13 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 10:00:13 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 05 10:00:13 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 10:00:13 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 10:00:13 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 10:00:13 WIS-SVN kernel: RIP: 0033:0x7f38d732584b Jan 05 10:00:13 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 10:00:13 WIS-SVN kernel: RSP: 002b:00007ffe65695f98 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 10:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d78e5185f0 RCX: 00007f38d732584b Jan 05 10:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d78e5174f0 Jan 05 10:00:13 WIS-SVN kernel: RBP: 000055d78e50fb10 R08: 0000000000000001 R09: 000055d78e518190 Jan 05 10:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 10:00:13 WIS-SVN kernel: R13: 000055d78e5174f0 R14: 000055d78e50fc20 R15: 000055d78e50fb10 Jan 05 10:00:13 WIS-SVN kernel: Jan 05 10:00:13 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 10:00:15 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 05 10:00:17 WIS-SVN kernel: BUG: Dentry 000000007b530757{i=7ee,n=/} still in use (2) [unmount of cifs cifs] Jan 05 10:00:17 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 10:00:17 WIS-SVN kernel: WARNING: CPU: 0 PID: 261991 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 10:00:17 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 10:00:17 WIS-SVN kernel: CPU: 0 PID: 261991 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 10:00:17 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 10:00:17 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 10:00:17 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 10:00:17 WIS-SVN kernel: RSP: 0018:ffff9c28008d3c90 EFLAGS: 00010246 Jan 05 10:00:17 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104b9481718 RCX: 0000000000000000 Jan 05 10:00:17 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 10:00:17 WIS-SVN kernel: RBP: ffff9c28008d3c98 R08: 0000000000000000 R09: 0000000000000000 Jan 05 10:00:17 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104b9481718 Jan 05 10:00:17 WIS-SVN kernel: R13: ffff9104894faca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 10:00:17 WIS-SVN kernel: FS: 00007f3fb7488800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 10:00:17 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 10:00:17 WIS-SVN kernel: CR2: 000055b74e13b238 CR3: 00000001082a4005 CR4: 00000000007706f0 Jan 05 10:00:17 WIS-SVN kernel: PKRU: 55555554 Jan 05 10:00:17 WIS-SVN kernel: Call Trace: Jan 05 10:00:17 WIS-SVN kernel: Jan 05 10:00:17 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 10:00:17 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 10:00:17 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 10:00:17 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 10:00:17 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 10:00:17 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 10:00:17 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 10:00:17 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 10:00:17 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 10:00:17 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 10:00:17 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 10:00:17 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 10:00:17 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 10:00:17 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 10:00:17 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 10:00:17 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 10:00:17 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 10:00:17 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 10:00:17 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 10:00:17 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 10:00:17 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 10:00:17 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 10:00:17 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 10:00:17 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 10:00:17 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 10:00:17 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 10:00:17 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 10:00:17 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 05 10:00:17 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 10:00:17 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 05 10:00:17 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 10:00:17 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 10:00:17 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 10:00:17 WIS-SVN kernel: RIP: 0033:0x7f3fb732584b Jan 05 10:00:17 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 10:00:17 WIS-SVN kernel: RSP: 002b:00007fff334b3308 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 10:00:17 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005594a4ae85f0 RCX: 00007f3fb732584b Jan 05 10:00:17 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005594a4ae74f0 Jan 05 10:00:17 WIS-SVN kernel: RBP: 00005594a4adfb10 R08: 0000000000000001 R09: 00005594a4ae8020 Jan 05 10:00:17 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 10:00:17 WIS-SVN kernel: R13: 00005594a4ae74f0 R14: 00005594a4adfc20 R15: 00005594a4adfb10 Jan 05 10:00:17 WIS-SVN kernel: Jan 05 10:00:17 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 10:00:17 WIS-SVN kernel: evict_inodes inode 0000000092439901, i_count = 1, was skipped! Jan 05 10:00:17 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 10:00:17 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 10:00:17 WIS-SVN kernel: WARNING: CPU: 1 PID: 261991 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 10:00:17 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 10:00:17 WIS-SVN kernel: CPU: 1 PID: 261991 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 10:00:17 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 10:00:17 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 10:00:17 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 10:00:17 WIS-SVN kernel: RSP: 0018:ffff9c28008d3d48 EFLAGS: 00010246 Jan 05 10:00:17 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910488cbf000 RCX: 0000000000000000 Jan 05 10:00:17 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 10:00:17 WIS-SVN kernel: RBP: ffff9c28008d3d60 R08: 0000000000000000 R09: 0000000000000000 Jan 05 10:00:17 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488cbf548 Jan 05 10:00:17 WIS-SVN kernel: R13: ffff9104894faca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 10:00:17 WIS-SVN kernel: FS: 00007f3fb7488800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 10:00:17 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 10:00:17 WIS-SVN kernel: CR2: 00007f494fc1b2d0 CR3: 00000001082a4004 CR4: 00000000007706e0 Jan 05 10:00:17 WIS-SVN kernel: PKRU: 55555554 Jan 05 10:00:17 WIS-SVN kernel: Call Trace: Jan 05 10:00:17 WIS-SVN kernel: Jan 05 10:00:17 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 10:00:17 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 10:00:17 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 10:00:17 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 10:00:17 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 10:00:17 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 10:00:17 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 10:00:17 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 10:00:17 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 10:00:17 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 10:00:17 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 10:00:17 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 10:00:17 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 10:00:17 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 10:00:17 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 10:00:17 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 10:00:17 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 10:00:17 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 10:00:17 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 10:00:17 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 10:00:17 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 10:00:17 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 10:00:17 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 10:00:17 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 05 10:00:17 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 10:00:17 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 05 10:00:17 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 10:00:17 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 10:00:17 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 10:00:17 WIS-SVN kernel: RIP: 0033:0x7f3fb732584b Jan 05 10:00:17 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 10:00:17 WIS-SVN kernel: RSP: 002b:00007fff334b3308 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 10:00:17 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005594a4ae85f0 RCX: 00007f3fb732584b Jan 05 10:00:17 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005594a4ae74f0 Jan 05 10:00:17 WIS-SVN kernel: RBP: 00005594a4adfb10 R08: 0000000000000001 R09: 00005594a4ae8020 Jan 05 10:00:17 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 10:00:17 WIS-SVN kernel: R13: 00005594a4ae74f0 R14: 00005594a4adfc20 R15: 00005594a4adfb10 Jan 05 10:00:17 WIS-SVN kernel: Jan 05 10:00:17 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 10:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 05 10:00:20 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 05 11:00:01 WIS-SVN kernel: BUG: Dentry 000000005697349d{i=7f0,n=/} still in use (2) [unmount of cifs cifs] Jan 05 11:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 11:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 263067 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 11:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 11:00:01 WIS-SVN kernel: CPU: 0 PID: 263067 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 11:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 11:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 11:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 11:00:01 WIS-SVN kernel: RSP: 0018:ffff9c280104fc78 EFLAGS: 00010246 Jan 05 11:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104b7567118 RCX: 0000000000000000 Jan 05 11:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 11:00:01 WIS-SVN kernel: RBP: ffff9c280104fc80 R08: 0000000000000000 R09: 0000000000000000 Jan 05 11:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104b7567118 Jan 05 11:00:01 WIS-SVN kernel: R13: ffff9104a249cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 11:00:01 WIS-SVN kernel: FS: 00007fc843c75800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 11:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 11:00:01 WIS-SVN kernel: CR2: 000055926eb78000 CR3: 000000012e766003 CR4: 00000000007706f0 Jan 05 11:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 05 11:00:01 WIS-SVN kernel: Call Trace: Jan 05 11:00:01 WIS-SVN kernel: Jan 05 11:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 11:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 11:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 11:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 11:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 11:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 11:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 11:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 11:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 11:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 11:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 11:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 11:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 11:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 11:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 11:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 11:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 11:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 11:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 11:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 11:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 11:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 11:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 11:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 11:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 11:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 11:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 11:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 11:00:01 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 05 11:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 11:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 05 11:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 11:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 11:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 11:00:01 WIS-SVN kernel: RIP: 0033:0x7fc843b2584b Jan 05 11:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 11:00:01 WIS-SVN kernel: RSP: 002b:00007ffecfde29d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 11:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f072faa470 RCX: 00007fc843b2584b Jan 05 11:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f072fa94f0 Jan 05 11:00:01 WIS-SVN kernel: RBP: 000055f072fa1b10 R08: 0000000000000001 R09: 000055f072faa750 Jan 05 11:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 11:00:01 WIS-SVN kernel: R13: 000055f072fa94f0 R14: 000055f072fa1c20 R15: 000055f072fa1b10 Jan 05 11:00:01 WIS-SVN kernel: Jan 05 11:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 11:00:01 WIS-SVN kernel: evict_inodes inode 00000000b9e5f56f, i_count = 1, was skipped! Jan 05 11:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 11:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 11:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 263067 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 11:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 11:00:01 WIS-SVN kernel: CPU: 1 PID: 263067 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 11:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 11:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 11:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 11:00:01 WIS-SVN kernel: RSP: 0018:ffff9c280104fd30 EFLAGS: 00010246 Jan 05 11:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483877000 RCX: 0000000000000000 Jan 05 11:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 11:00:01 WIS-SVN kernel: RBP: ffff9c280104fd48 R08: 0000000000000000 R09: 0000000000000000 Jan 05 11:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483877548 Jan 05 11:00:01 WIS-SVN kernel: R13: ffff9104a249cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 11:00:01 WIS-SVN kernel: FS: 00007fc843c75800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 11:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 11:00:01 WIS-SVN kernel: CR2: 00007f494fc35048 CR3: 000000012e766002 CR4: 00000000007706e0 Jan 05 11:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 05 11:00:01 WIS-SVN kernel: Call Trace: Jan 05 11:00:01 WIS-SVN kernel: Jan 05 11:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 11:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 11:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 11:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 11:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 11:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 11:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 11:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 11:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 11:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 11:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 11:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 11:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 11:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 11:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 11:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 11:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 11:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 11:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 11:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 11:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 11:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 11:00:01 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 05 11:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 11:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 05 11:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 11:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 11:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 11:00:01 WIS-SVN kernel: RIP: 0033:0x7fc843b2584b Jan 05 11:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 11:00:01 WIS-SVN kernel: RSP: 002b:00007ffecfde29d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 11:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f072faa470 RCX: 00007fc843b2584b Jan 05 11:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f072fa94f0 Jan 05 11:00:01 WIS-SVN kernel: RBP: 000055f072fa1b10 R08: 0000000000000001 R09: 000055f072faa750 Jan 05 11:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 11:00:01 WIS-SVN kernel: R13: 000055f072fa94f0 R14: 000055f072fa1c20 R15: 000055f072fa1b10 Jan 05 11:00:01 WIS-SVN kernel: Jan 05 11:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 11:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 05 11:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 05 11:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 05 11:00:06 WIS-SVN kernel: BUG: Dentry 0000000063f7aecd{i=7f3,n=/} still in use (4) [unmount of cifs cifs] Jan 05 11:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 11:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 263110 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 11:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 11:00:06 WIS-SVN kernel: CPU: 0 PID: 263110 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 11:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 11:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 11:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 11:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28011a7d20 EFLAGS: 00010246 Jan 05 11:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910598d06898 RCX: 0000000000000000 Jan 05 11:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 11:00:06 WIS-SVN kernel: RBP: ffff9c28011a7d28 R08: 0000000000000000 R09: 0000000000000000 Jan 05 11:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910598d06898 Jan 05 11:00:06 WIS-SVN kernel: R13: ffff910490b24ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 11:00:06 WIS-SVN kernel: FS: 00007f20a4f01800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 11:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 11:00:06 WIS-SVN kernel: CR2: 000000c0004a5000 CR3: 000000012e766002 CR4: 00000000007706f0 Jan 05 11:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 05 11:00:06 WIS-SVN kernel: Call Trace: Jan 05 11:00:06 WIS-SVN kernel: Jan 05 11:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 11:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 11:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 11:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 11:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 11:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 11:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 11:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 11:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 11:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 11:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 11:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 11:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 11:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 11:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 11:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 11:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 11:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 11:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 11:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 11:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 11:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 11:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 11:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 11:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 11:00:06 WIS-SVN kernel: RIP: 0033:0x7f20a4d2584b Jan 05 11:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 11:00:06 WIS-SVN kernel: RSP: 002b:00007ffee75385a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 11:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556ed47245f0 RCX: 00007f20a4d2584b Jan 05 11:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556ed47234f0 Jan 05 11:00:06 WIS-SVN kernel: RBP: 0000556ed471bb10 R08: 0000000000000001 R09: 0000556ed4724300 Jan 05 11:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 11:00:06 WIS-SVN kernel: R13: 0000556ed47234f0 R14: 0000556ed471bc20 R15: 0000556ed471bb10 Jan 05 11:00:06 WIS-SVN kernel: Jan 05 11:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 11:00:06 WIS-SVN kernel: evict_inodes inode 000000004ff41332, i_count = 1, was skipped! Jan 05 11:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 11:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 11:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 263110 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 11:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 11:00:06 WIS-SVN kernel: CPU: 0 PID: 263110 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 11:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 11:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 11:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 11:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28011a7dd8 EFLAGS: 00010246 Jan 05 11:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830ec000 RCX: 0000000000000000 Jan 05 11:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 11:00:06 WIS-SVN kernel: RBP: ffff9c28011a7df0 R08: 0000000000000000 R09: 0000000000000000 Jan 05 11:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830ec548 Jan 05 11:00:06 WIS-SVN kernel: R13: ffff910490b24ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 11:00:06 WIS-SVN kernel: FS: 00007f20a4f01800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 11:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 11:00:06 WIS-SVN kernel: CR2: 000000c0004a5000 CR3: 000000012e766002 CR4: 00000000007706f0 Jan 05 11:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 05 11:00:06 WIS-SVN kernel: Call Trace: Jan 05 11:00:06 WIS-SVN kernel: Jan 05 11:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 11:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 11:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 11:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 11:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 11:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 11:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 11:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 11:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 11:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 11:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 11:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 11:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 11:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 11:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 11:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 11:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 11:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 11:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 11:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 11:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 11:00:06 WIS-SVN kernel: RIP: 0033:0x7f20a4d2584b Jan 05 11:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 11:00:06 WIS-SVN kernel: RSP: 002b:00007ffee75385a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 11:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556ed47245f0 RCX: 00007f20a4d2584b Jan 05 11:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556ed47234f0 Jan 05 11:00:06 WIS-SVN kernel: RBP: 0000556ed471bb10 R08: 0000000000000001 R09: 0000556ed4724300 Jan 05 11:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 11:00:06 WIS-SVN kernel: R13: 0000556ed47234f0 R14: 0000556ed471bc20 R15: 0000556ed471bb10 Jan 05 11:00:06 WIS-SVN kernel: Jan 05 11:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 11:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 05 11:00:10 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 05 11:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 05 11:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 05 12:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 05 12:00:02 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 05 12:00:02 WIS-SVN kernel: BUG: Dentry 000000008746829b{i=7f9,n=/} still in use (3) [unmount of cifs cifs] Jan 05 12:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 12:00:02 WIS-SVN kernel: WARNING: CPU: 0 PID: 264225 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 12:00:02 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 12:00:02 WIS-SVN kernel: CPU: 0 PID: 264225 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 12:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 12:00:02 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 12:00:02 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 12:00:02 WIS-SVN kernel: RSP: 0018:ffff9c2800f73c90 EFLAGS: 00010246 Jan 05 12:00:02 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104c95a4718 RCX: 0000000000000000 Jan 05 12:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 12:00:02 WIS-SVN kernel: RBP: ffff9c2800f73c98 R08: 0000000000000000 R09: 0000000000000000 Jan 05 12:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104c95a4718 Jan 05 12:00:02 WIS-SVN kernel: R13: ffff9104aa532ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 12:00:02 WIS-SVN kernel: FS: 00007f6808c2a800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 12:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 12:00:02 WIS-SVN kernel: CR2: 00007f6808b98610 CR3: 0000000110de0001 CR4: 00000000007706f0 Jan 05 12:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 05 12:00:02 WIS-SVN kernel: Call Trace: Jan 05 12:00:02 WIS-SVN kernel: Jan 05 12:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 12:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 12:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 12:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 12:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 12:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 12:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 12:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 12:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 12:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 12:00:02 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 12:00:02 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 12:00:02 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 12:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 12:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 12:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 12:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 12:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 12:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 12:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 12:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 12:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 12:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 12:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 12:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 12:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 12:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 12:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 12:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 12:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 12:00:02 WIS-SVN kernel: RIP: 0033:0x7f6808b2584b Jan 05 12:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 12:00:02 WIS-SVN kernel: RSP: 002b:00007ffdafe3b3f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 12:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561210e695f0 RCX: 00007f6808b2584b Jan 05 12:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561210e684f0 Jan 05 12:00:02 WIS-SVN kernel: RBP: 0000561210e60b10 R08: 0000000000000001 R09: 0000561210e69470 Jan 05 12:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 12:00:02 WIS-SVN kernel: R13: 0000561210e684f0 R14: 0000561210e60c20 R15: 0000561210e60b10 Jan 05 12:00:02 WIS-SVN kernel: Jan 05 12:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 12:00:02 WIS-SVN kernel: evict_inodes inode 0000000059022f23, i_count = 1, was skipped! Jan 05 12:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 12:00:02 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 12:00:02 WIS-SVN kernel: WARNING: CPU: 0 PID: 264225 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 12:00:02 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 12:00:02 WIS-SVN kernel: CPU: 0 PID: 264225 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 12:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 12:00:02 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 12:00:02 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 12:00:02 WIS-SVN kernel: RSP: 0018:ffff9c2800f73d48 EFLAGS: 00010246 Jan 05 12:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104909b4800 RCX: 0000000000000000 Jan 05 12:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 12:00:02 WIS-SVN kernel: RBP: ffff9c2800f73d60 R08: 0000000000000000 R09: 0000000000000000 Jan 05 12:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104909b4d48 Jan 05 12:00:02 WIS-SVN kernel: R13: ffff9104aa532ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 12:00:02 WIS-SVN kernel: FS: 00007f6808c2a800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 12:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 12:00:02 WIS-SVN kernel: CR2: 00007f6808b98610 CR3: 0000000110de0002 CR4: 00000000007706f0 Jan 05 12:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 05 12:00:02 WIS-SVN kernel: Call Trace: Jan 05 12:00:02 WIS-SVN kernel: Jan 05 12:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 12:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 12:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 12:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 12:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 12:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 12:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 12:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 12:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 12:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 12:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 12:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 12:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 12:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 12:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 12:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 12:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 12:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 12:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 12:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 12:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 12:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 12:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 12:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 12:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 12:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 12:00:02 WIS-SVN kernel: RIP: 0033:0x7f6808b2584b Jan 05 12:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 12:00:02 WIS-SVN kernel: RSP: 002b:00007ffdafe3b3f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 12:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561210e695f0 RCX: 00007f6808b2584b Jan 05 12:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561210e684f0 Jan 05 12:00:02 WIS-SVN kernel: RBP: 0000561210e60b10 R08: 0000000000000001 R09: 0000561210e69470 Jan 05 12:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 12:00:02 WIS-SVN kernel: R13: 0000561210e684f0 R14: 0000561210e60c20 R15: 0000561210e60b10 Jan 05 12:00:02 WIS-SVN kernel: Jan 05 12:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 12:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 05 12:00:06 WIS-SVN kernel: BUG: Dentry 00000000d228ec8a{i=7fa,n=/} still in use (2) [unmount of cifs cifs] Jan 05 12:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 12:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 264239 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 12:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 12:00:06 WIS-SVN kernel: CPU: 0 PID: 264239 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 12:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 12:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 12:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 12:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2800f07c58 EFLAGS: 00010246 Jan 05 12:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048e264358 RCX: 0000000000000000 Jan 05 12:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 12:00:06 WIS-SVN kernel: RBP: ffff9c2800f07c60 R08: 0000000000000000 R09: 0000000000000000 Jan 05 12:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e264358 Jan 05 12:00:06 WIS-SVN kernel: R13: ffff91048fefcca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 12:00:06 WIS-SVN kernel: FS: 00007f4fefedc800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 12:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 12:00:06 WIS-SVN kernel: CR2: 00007f494fc0e538 CR3: 0000000109704003 CR4: 00000000007706f0 Jan 05 12:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 05 12:00:06 WIS-SVN kernel: Call Trace: Jan 05 12:00:06 WIS-SVN kernel: Jan 05 12:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 12:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 12:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 12:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 12:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 12:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 12:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 12:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 12:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 12:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 12:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 12:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 12:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 12:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 12:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 12:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 12:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 12:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 12:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 12:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 12:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 12:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 12:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 12:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 12:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 12:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 12:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 12:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 12:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 12:00:06 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 05 12:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 12:00:06 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 05 12:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 12:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 12:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 12:00:06 WIS-SVN kernel: RIP: 0033:0x7f4fefd2584b Jan 05 12:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 12:00:06 WIS-SVN kernel: RSP: 002b:00007ffcb84133e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 12:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005570f96485f0 RCX: 00007f4fefd2584b Jan 05 12:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005570f96474f0 Jan 05 12:00:06 WIS-SVN kernel: RBP: 00005570f963fb10 R08: 0000000000000001 R09: 00005570f9648300 Jan 05 12:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 12:00:06 WIS-SVN kernel: R13: 00005570f96474f0 R14: 00005570f963fc20 R15: 00005570f963fb10 Jan 05 12:00:06 WIS-SVN kernel: Jan 05 12:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 12:00:06 WIS-SVN kernel: evict_inodes inode 0000000023a61c3d, i_count = 1, was skipped! Jan 05 12:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 12:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 12:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 264239 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 12:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 12:00:06 WIS-SVN kernel: CPU: 1 PID: 264239 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 12:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 12:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 12:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 12:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2800f07d10 EFLAGS: 00010246 Jan 05 12:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483873000 RCX: 0000000000000000 Jan 05 12:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 12:00:06 WIS-SVN kernel: RBP: ffff9c2800f07d28 R08: 0000000000000000 R09: 0000000000000000 Jan 05 12:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483873548 Jan 05 12:00:06 WIS-SVN kernel: R13: ffff91048fefcca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 12:00:06 WIS-SVN kernel: FS: 00007f4fefedc800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 12:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 12:00:06 WIS-SVN kernel: CR2: 000055dd7c834fb0 CR3: 0000000109704004 CR4: 00000000007706e0 Jan 05 12:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 05 12:00:06 WIS-SVN kernel: Call Trace: Jan 05 12:00:06 WIS-SVN kernel: Jan 05 12:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 12:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 12:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 12:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 12:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 12:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 12:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 12:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 12:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 12:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 12:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 12:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 12:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 12:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 12:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 12:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 12:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 12:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 12:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 12:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 12:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 12:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 12:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 12:00:06 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 05 12:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 12:00:06 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 05 12:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 12:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 12:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 12:00:06 WIS-SVN kernel: RIP: 0033:0x7f4fefd2584b Jan 05 12:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 12:00:06 WIS-SVN kernel: RSP: 002b:00007ffcb84133e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 12:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005570f96485f0 RCX: 00007f4fefd2584b Jan 05 12:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005570f96474f0 Jan 05 12:00:06 WIS-SVN kernel: RBP: 00005570f963fb10 R08: 0000000000000001 R09: 00005570f9648300 Jan 05 12:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 12:00:06 WIS-SVN kernel: R13: 00005570f96474f0 R14: 00005570f963fc20 R15: 00005570f963fb10 Jan 05 12:00:06 WIS-SVN kernel: Jan 05 12:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 12:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 05 12:00:09 WIS-SVN kernel: BUG: Dentry 00000000c181a5f9{i=7fb,n=/} still in use (4) [unmount of cifs cifs] Jan 05 12:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 12:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 264254 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 12:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 12:00:09 WIS-SVN kernel: CPU: 1 PID: 264254 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 12:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 12:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 12:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 12:00:09 WIS-SVN kernel: RSP: 0018:ffff9c2801007c80 EFLAGS: 00010246 Jan 05 12:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910589a721d8 RCX: 0000000000000000 Jan 05 12:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 12:00:09 WIS-SVN kernel: RBP: ffff9c2801007c88 R08: 0000000000000000 R09: 0000000000000000 Jan 05 12:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910589a721d8 Jan 05 12:00:09 WIS-SVN kernel: R13: ffff9104d8e3cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 12:00:09 WIS-SVN kernel: FS: 00007ff5364c6800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 12:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 12:00:09 WIS-SVN kernel: CR2: 000055dd7c834fb0 CR3: 0000000109704004 CR4: 00000000007706e0 Jan 05 12:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 05 12:00:09 WIS-SVN kernel: Call Trace: Jan 05 12:00:09 WIS-SVN kernel: Jan 05 12:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 12:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 12:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 12:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 12:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 12:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 12:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 12:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 12:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 12:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 12:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 12:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 12:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 12:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 12:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 12:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 12:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 12:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 12:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 12:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 12:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 12:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 12:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 12:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 12:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 12:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 12:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 12:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 12:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 12:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 12:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 12:00:09 WIS-SVN kernel: RIP: 0033:0x7ff53632584b Jan 05 12:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 12:00:09 WIS-SVN kernel: RSP: 002b:00007ffdcfae5048 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 12:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561cb11af5f0 RCX: 00007ff53632584b Jan 05 12:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561cb11ae4f0 Jan 05 12:00:09 WIS-SVN kernel: RBP: 0000561cb11a6b10 R08: 0000000000000001 R09: 0000561cb11af190 Jan 05 12:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 12:00:09 WIS-SVN kernel: R13: 0000561cb11ae4f0 R14: 0000561cb11a6c20 R15: 0000561cb11a6b10 Jan 05 12:00:09 WIS-SVN kernel: Jan 05 12:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 12:00:09 WIS-SVN kernel: evict_inodes inode 000000002bb380b0, i_count = 1, was skipped! Jan 05 12:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 12:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 12:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 264254 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 12:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 12:00:09 WIS-SVN kernel: CPU: 0 PID: 264254 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 12:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 12:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 12:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 12:00:09 WIS-SVN kernel: RSP: 0018:ffff9c2801007d38 EFLAGS: 00010246 Jan 05 12:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830d0800 RCX: 0000000000000000 Jan 05 12:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 12:00:09 WIS-SVN kernel: RBP: ffff9c2801007d50 R08: 0000000000000000 R09: 0000000000000000 Jan 05 12:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830d0d48 Jan 05 12:00:09 WIS-SVN kernel: R13: ffff9104d8e3cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 12:00:09 WIS-SVN kernel: FS: 00007ff5364c6800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 12:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 12:00:09 WIS-SVN kernel: CR2: 00007f494fc0f810 CR3: 0000000109704006 CR4: 00000000007706f0 Jan 05 12:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 05 12:00:09 WIS-SVN kernel: Call Trace: Jan 05 12:00:09 WIS-SVN kernel: Jan 05 12:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 12:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 12:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 12:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 12:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 12:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 12:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 12:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 12:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 12:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 12:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 12:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 12:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 12:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 12:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 12:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 12:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 12:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 12:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 12:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 12:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 12:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 12:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 12:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 12:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 12:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 12:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 12:00:09 WIS-SVN kernel: RIP: 0033:0x7ff53632584b Jan 05 12:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 12:00:09 WIS-SVN kernel: RSP: 002b:00007ffdcfae5048 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 12:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561cb11af5f0 RCX: 00007ff53632584b Jan 05 12:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561cb11ae4f0 Jan 05 12:00:09 WIS-SVN kernel: RBP: 0000561cb11a6b10 R08: 0000000000000001 R09: 0000561cb11af190 Jan 05 12:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 12:00:09 WIS-SVN kernel: R13: 0000561cb11ae4f0 R14: 0000561cb11a6c20 R15: 0000561cb11a6b10 Jan 05 12:00:09 WIS-SVN kernel: Jan 05 12:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 12:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 05 12:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 05 12:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 05 13:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 05 13:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 05 13:00:04 WIS-SVN kernel: BUG: Dentry 000000004fac0e7e{i=800,n=/} still in use (2) [unmount of cifs cifs] Jan 05 13:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 13:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 265353 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 13:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 13:00:04 WIS-SVN kernel: CPU: 0 PID: 265353 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 13:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 13:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 13:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 13:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28011a7c88 EFLAGS: 00010246 Jan 05 13:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104a1340718 RCX: 0000000000000000 Jan 05 13:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 13:00:04 WIS-SVN kernel: RBP: ffff9c28011a7c90 R08: 0000000000000000 R09: 0000000000000000 Jan 05 13:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104a1340718 Jan 05 13:00:04 WIS-SVN kernel: R13: ffff910490e06ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 13:00:04 WIS-SVN kernel: FS: 00007f6816673800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 13:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 13:00:04 WIS-SVN kernel: CR2: 00007f6816598610 CR3: 0000000155efc006 CR4: 00000000007706f0 Jan 05 13:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 05 13:00:04 WIS-SVN kernel: Call Trace: Jan 05 13:00:04 WIS-SVN kernel: Jan 05 13:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 13:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 13:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 13:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 13:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 13:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 13:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 13:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 13:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 13:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 13:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 13:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 13:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 13:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 13:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 13:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 13:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 13:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 13:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 13:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 13:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 13:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 13:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 13:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 13:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 13:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 13:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 13:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 13:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 13:00:04 WIS-SVN kernel: RIP: 0033:0x7f681652584b Jan 05 13:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 13:00:04 WIS-SVN kernel: RSP: 002b:00007ffc572573a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 13:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559e423245f0 RCX: 00007f681652584b Jan 05 13:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559e423234f0 Jan 05 13:00:04 WIS-SVN kernel: RBP: 0000559e4231bb10 R08: 0000000000000001 R09: 0000559e42324470 Jan 05 13:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 13:00:04 WIS-SVN kernel: R13: 0000559e423234f0 R14: 0000559e4231bc20 R15: 0000559e4231bb10 Jan 05 13:00:04 WIS-SVN kernel: Jan 05 13:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 13:00:04 WIS-SVN kernel: evict_inodes inode 000000005eed12f7, i_count = 1, was skipped! Jan 05 13:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 13:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 13:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 265353 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 13:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 13:00:04 WIS-SVN kernel: CPU: 0 PID: 265353 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 13:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 13:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 13:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 13:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28011a7d40 EFLAGS: 00010246 Jan 05 13:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910487232000 RCX: 0000000000000000 Jan 05 13:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 13:00:04 WIS-SVN kernel: RBP: ffff9c28011a7d58 R08: 0000000000000000 R09: 0000000000000000 Jan 05 13:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910487232548 Jan 05 13:00:04 WIS-SVN kernel: R13: ffff910490e06ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 13:00:04 WIS-SVN kernel: FS: 00007f6816673800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 13:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 13:00:04 WIS-SVN kernel: CR2: 00007f6816598610 CR3: 0000000155efc006 CR4: 00000000007706f0 Jan 05 13:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 05 13:00:04 WIS-SVN kernel: Call Trace: Jan 05 13:00:04 WIS-SVN kernel: Jan 05 13:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 13:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 13:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 13:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 13:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 13:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 13:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 13:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 13:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 13:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 13:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 13:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 13:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 13:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 13:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 13:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 13:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 13:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 13:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 13:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 13:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 13:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 13:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 13:00:04 WIS-SVN kernel: RIP: 0033:0x7f681652584b Jan 05 13:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 13:00:04 WIS-SVN kernel: RSP: 002b:00007ffc572573a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 13:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559e423245f0 RCX: 00007f681652584b Jan 05 13:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559e423234f0 Jan 05 13:00:04 WIS-SVN kernel: RBP: 0000559e4231bb10 R08: 0000000000000001 R09: 0000559e42324470 Jan 05 13:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 13:00:04 WIS-SVN kernel: R13: 0000559e423234f0 R14: 0000559e4231bc20 R15: 0000559e4231bb10 Jan 05 13:00:04 WIS-SVN kernel: Jan 05 13:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 13:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 05 13:00:07 WIS-SVN kernel: BUG: Dentry 00000000d7aa55d5{i=801,n=/} still in use (3) [unmount of cifs cifs] Jan 05 13:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 13:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 265369 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 13:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 13:00:07 WIS-SVN kernel: CPU: 0 PID: 265369 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 13:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 13:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 13:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 13:00:07 WIS-SVN kernel: RSP: 0018:ffff9c280111fc70 EFLAGS: 00010246 Jan 05 13:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104b9481358 RCX: 0000000000000000 Jan 05 13:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 13:00:07 WIS-SVN kernel: RBP: ffff9c280111fc78 R08: 0000000000000000 R09: 0000000000000000 Jan 05 13:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104b9481358 Jan 05 13:00:07 WIS-SVN kernel: R13: ffff910483cb4ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 13:00:07 WIS-SVN kernel: FS: 00007f062c236800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 13:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 13:00:07 WIS-SVN kernel: CR2: 00007ffcc2a28fb8 CR3: 0000000155f9e001 CR4: 00000000007706f0 Jan 05 13:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 05 13:00:07 WIS-SVN kernel: Call Trace: Jan 05 13:00:07 WIS-SVN kernel: Jan 05 13:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 13:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 13:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 13:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 13:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 13:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 13:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 13:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 13:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 13:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 13:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 13:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 13:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 13:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 13:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 13:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 13:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 13:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 13:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 13:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 13:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 13:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 13:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 13:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 13:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 13:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 13:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 13:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 13:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 13:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 13:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 13:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 13:00:07 WIS-SVN kernel: RIP: 0033:0x7f062c12584b Jan 05 13:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 13:00:07 WIS-SVN kernel: RSP: 002b:00007ffcc2a2a898 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 13:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556521e9d5f0 RCX: 00007f062c12584b Jan 05 13:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556521e9c4f0 Jan 05 13:00:07 WIS-SVN kernel: RBP: 0000556521e94b10 R08: 0000000000000001 R09: 0000556521e9d300 Jan 05 13:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 13:00:07 WIS-SVN kernel: R13: 0000556521e9c4f0 R14: 0000556521e94c20 R15: 0000556521e94b10 Jan 05 13:00:07 WIS-SVN kernel: Jan 05 13:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 13:00:07 WIS-SVN kernel: evict_inodes inode 00000000d462ad18, i_count = 1, was skipped! Jan 05 13:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 13:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 13:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 265369 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 13:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 13:00:07 WIS-SVN kernel: CPU: 0 PID: 265369 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 13:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 13:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 13:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 13:00:07 WIS-SVN kernel: RSP: 0018:ffff9c280111fd28 EFLAGS: 00010246 Jan 05 13:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048fd93000 RCX: 0000000000000000 Jan 05 13:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 13:00:07 WIS-SVN kernel: RBP: ffff9c280111fd40 R08: 0000000000000000 R09: 0000000000000000 Jan 05 13:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048fd93548 Jan 05 13:00:07 WIS-SVN kernel: R13: ffff910483cb4ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 13:00:07 WIS-SVN kernel: FS: 00007f062c236800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 13:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 13:00:07 WIS-SVN kernel: CR2: 00007f4954d84ce8 CR3: 0000000155f9e001 CR4: 00000000007706f0 Jan 05 13:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 05 13:00:07 WIS-SVN kernel: Call Trace: Jan 05 13:00:07 WIS-SVN kernel: Jan 05 13:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 13:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 13:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 13:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 13:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 13:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 13:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 13:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 13:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 13:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 13:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 13:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 13:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 13:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 13:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 13:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 13:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 13:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 13:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 13:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 13:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 13:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 13:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 13:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 13:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 13:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 13:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 13:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 13:00:07 WIS-SVN kernel: RIP: 0033:0x7f062c12584b Jan 05 13:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 13:00:07 WIS-SVN kernel: RSP: 002b:00007ffcc2a2a898 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 13:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556521e9d5f0 RCX: 00007f062c12584b Jan 05 13:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556521e9c4f0 Jan 05 13:00:07 WIS-SVN kernel: RBP: 0000556521e94b10 R08: 0000000000000001 R09: 0000556521e9d300 Jan 05 13:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 13:00:07 WIS-SVN kernel: R13: 0000556521e9c4f0 R14: 0000556521e94c20 R15: 0000556521e94b10 Jan 05 13:00:07 WIS-SVN kernel: Jan 05 13:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 13:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 05 13:00:10 WIS-SVN kernel: BUG: Dentry 00000000f6a41ee8{i=802,n=/} still in use (3) [unmount of cifs cifs] Jan 05 13:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 13:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 265384 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 13:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 13:00:10 WIS-SVN kernel: CPU: 0 PID: 265384 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 13:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 13:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 13:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 13:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28010cfcf8 EFLAGS: 00010246 Jan 05 13:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104b9481b98 RCX: 0000000000000000 Jan 05 13:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 13:00:10 WIS-SVN kernel: RBP: ffff9c28010cfd00 R08: 0000000000000000 R09: 0000000000000000 Jan 05 13:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104b9481b98 Jan 05 13:00:10 WIS-SVN kernel: R13: ffff910486b7eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 13:00:10 WIS-SVN kernel: FS: 00007fa368245800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 13:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 13:00:10 WIS-SVN kernel: CR2: 000055aa480b4fb0 CR3: 0000000114fde002 CR4: 00000000007706f0 Jan 05 13:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 05 13:00:10 WIS-SVN kernel: Call Trace: Jan 05 13:00:10 WIS-SVN kernel: Jan 05 13:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 13:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 13:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 13:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 13:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 13:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 13:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 13:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 13:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 13:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 13:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 13:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 13:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 13:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 13:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 13:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 13:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 13:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 13:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 13:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 13:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 13:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 13:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 13:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 13:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 13:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 13:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 13:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 13:00:10 WIS-SVN kernel: RIP: 0033:0x7fa36812584b Jan 05 13:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 13:00:10 WIS-SVN kernel: RSP: 002b:00007ffdd97ed668 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 13:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e5f07e05f0 RCX: 00007fa36812584b Jan 05 13:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e5f07df4f0 Jan 05 13:00:10 WIS-SVN kernel: RBP: 000055e5f07d7b10 R08: 0000000000000001 R09: 000055e5f07e0190 Jan 05 13:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 13:00:10 WIS-SVN kernel: R13: 000055e5f07df4f0 R14: 000055e5f07d7c20 R15: 000055e5f07d7b10 Jan 05 13:00:10 WIS-SVN kernel: Jan 05 13:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 13:00:10 WIS-SVN kernel: evict_inodes inode 0000000027fa0404, i_count = 1, was skipped! Jan 05 13:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 13:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 13:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 265384 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 13:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 13:00:10 WIS-SVN kernel: CPU: 1 PID: 265384 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 13:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 13:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 13:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 13:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28010cfdb0 EFLAGS: 00010246 Jan 05 13:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91049218c000 RCX: 0000000000000000 Jan 05 13:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 13:00:10 WIS-SVN kernel: RBP: ffff9c28010cfdc8 R08: 0000000000000000 R09: 0000000000000000 Jan 05 13:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91049218c548 Jan 05 13:00:10 WIS-SVN kernel: R13: ffff910486b7eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 13:00:10 WIS-SVN kernel: FS: 00007fa368245800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 13:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 13:00:10 WIS-SVN kernel: CR2: 000055b74e07c980 CR3: 0000000114fde006 CR4: 00000000007706e0 Jan 05 13:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 05 13:00:10 WIS-SVN kernel: Call Trace: Jan 05 13:00:10 WIS-SVN kernel: Jan 05 13:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 13:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 13:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 13:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 13:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 13:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 13:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 13:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 13:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 13:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 13:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 13:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 13:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 13:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 13:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 13:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 13:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 13:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 13:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 13:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 13:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 13:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 13:00:10 WIS-SVN kernel: RIP: 0033:0x7fa36812584b Jan 05 13:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 13:00:10 WIS-SVN kernel: RSP: 002b:00007ffdd97ed668 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 13:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e5f07e05f0 RCX: 00007fa36812584b Jan 05 13:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e5f07df4f0 Jan 05 13:00:10 WIS-SVN kernel: RBP: 000055e5f07d7b10 R08: 0000000000000001 R09: 000055e5f07e0190 Jan 05 13:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 13:00:10 WIS-SVN kernel: R13: 000055e5f07df4f0 R14: 000055e5f07d7c20 R15: 000055e5f07d7b10 Jan 05 13:00:10 WIS-SVN kernel: Jan 05 13:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 13:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 05 13:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 05 13:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 05 14:00:01 WIS-SVN kernel: BUG: Dentry 00000000264bf09f{i=805,n=/} still in use (2) [unmount of cifs cifs] Jan 05 14:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 14:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 266452 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 14:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 14:00:01 WIS-SVN kernel: CPU: 1 PID: 266452 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 14:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 14:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 14:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 14:00:01 WIS-SVN kernel: RSP: 0018:ffff9c2801027c40 EFLAGS: 00010246 Jan 05 14:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91041c805718 RCX: 0000000000000000 Jan 05 14:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 14:00:01 WIS-SVN kernel: RBP: ffff9c2801027c48 R08: 0000000000000000 R09: 0000000000000000 Jan 05 14:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91041c805718 Jan 05 14:00:01 WIS-SVN kernel: R13: ffff910484708ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 14:00:01 WIS-SVN kernel: FS: 00007f40e7eb4800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 14:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 14:00:01 WIS-SVN kernel: CR2: 000055926eb67248 CR3: 0000000125446001 CR4: 00000000007706e0 Jan 05 14:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 05 14:00:01 WIS-SVN kernel: Call Trace: Jan 05 14:00:01 WIS-SVN kernel: Jan 05 14:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 14:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 14:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 14:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 14:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 14:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 14:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 14:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 14:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 14:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 14:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 14:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 14:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 14:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 14:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 14:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 14:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 14:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 14:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 14:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 14:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 14:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 14:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 14:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 14:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 14:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 14:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 14:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 14:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 14:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 14:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 14:00:01 WIS-SVN kernel: RIP: 0033:0x7f40e7d2584b Jan 05 14:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 14:00:01 WIS-SVN kernel: RSP: 002b:00007ffc132606f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 14:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056291d0ed470 RCX: 00007f40e7d2584b Jan 05 14:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056291d0ec4f0 Jan 05 14:00:01 WIS-SVN kernel: RBP: 000056291d0e4b10 R08: 0000000000000001 R09: 000056291d0ed750 Jan 05 14:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 14:00:01 WIS-SVN kernel: R13: 000056291d0ec4f0 R14: 000056291d0e4c20 R15: 000056291d0e4b10 Jan 05 14:00:01 WIS-SVN kernel: Jan 05 14:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 14:00:01 WIS-SVN kernel: evict_inodes inode 0000000012cf4b0f, i_count = 1, was skipped! Jan 05 14:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 14:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 14:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 266452 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 14:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 14:00:01 WIS-SVN kernel: CPU: 0 PID: 266452 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 14:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 14:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 14:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 14:00:01 WIS-SVN kernel: RSP: 0018:ffff9c2801027cf8 EFLAGS: 00010246 Jan 05 14:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910485758800 RCX: 0000000000000000 Jan 05 14:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 14:00:01 WIS-SVN kernel: RBP: ffff9c2801027d10 R08: 0000000000000000 R09: 0000000000000000 Jan 05 14:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910485758d48 Jan 05 14:00:01 WIS-SVN kernel: R13: ffff910484708ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 14:00:01 WIS-SVN kernel: FS: 00007f40e7eb4800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 14:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 14:00:01 WIS-SVN kernel: CR2: 00007f494fc35060 CR3: 0000000125446004 CR4: 00000000007706f0 Jan 05 14:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 05 14:00:01 WIS-SVN kernel: Call Trace: Jan 05 14:00:01 WIS-SVN kernel: Jan 05 14:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 14:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 14:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 14:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 14:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 14:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 14:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 14:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 14:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 14:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 14:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 14:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 14:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 14:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 14:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 14:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 14:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 14:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 14:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 14:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 14:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 14:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 14:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 14:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 14:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 14:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 14:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 14:00:01 WIS-SVN kernel: RIP: 0033:0x7f40e7d2584b Jan 05 14:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 14:00:01 WIS-SVN kernel: RSP: 002b:00007ffc132606f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 14:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056291d0ed470 RCX: 00007f40e7d2584b Jan 05 14:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056291d0ec4f0 Jan 05 14:00:01 WIS-SVN kernel: RBP: 000056291d0e4b10 R08: 0000000000000001 R09: 000056291d0ed750 Jan 05 14:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 14:00:01 WIS-SVN kernel: R13: 000056291d0ec4f0 R14: 000056291d0e4c20 R15: 000056291d0e4b10 Jan 05 14:00:01 WIS-SVN kernel: Jan 05 14:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 14:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 05 14:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 05 14:00:03 WIS-SVN kernel: BUG: Dentry 000000006eb8c399{i=807,n=/} still in use (3) [unmount of cifs cifs] Jan 05 14:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 14:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 266482 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 14:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 14:00:03 WIS-SVN kernel: CPU: 1 PID: 266482 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 14:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 14:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 14:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 14:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801127c58 EFLAGS: 00010246 Jan 05 14:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91049bc20f58 RCX: 0000000000000000 Jan 05 14:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 14:00:03 WIS-SVN kernel: RBP: ffff9c2801127c60 R08: 0000000000000000 R09: 0000000000000000 Jan 05 14:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91049bc20f58 Jan 05 14:00:03 WIS-SVN kernel: R13: ffff910490adcca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 14:00:03 WIS-SVN kernel: FS: 00007f2863085800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 14:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 14:00:03 WIS-SVN kernel: CR2: 00007f2862f98610 CR3: 00000001035dc001 CR4: 00000000007706e0 Jan 05 14:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 05 14:00:03 WIS-SVN kernel: Call Trace: Jan 05 14:00:03 WIS-SVN kernel: Jan 05 14:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 14:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 14:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 14:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 14:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 14:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 14:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 14:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 14:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 14:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 14:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 14:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 14:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 14:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 14:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 14:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 14:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 14:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 14:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 14:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 14:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 14:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 14:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 14:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 14:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 14:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 14:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 14:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 14:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 14:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 14:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 14:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 14:00:03 WIS-SVN kernel: RIP: 0033:0x7f2862f2584b Jan 05 14:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 14:00:03 WIS-SVN kernel: RSP: 002b:00007ffedbb42318 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 14:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055af33a125f0 RCX: 00007f2862f2584b Jan 05 14:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055af33a114f0 Jan 05 14:00:03 WIS-SVN kernel: RBP: 000055af33a09b10 R08: 0000000000000001 R09: 000055af33a12470 Jan 05 14:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 14:00:03 WIS-SVN kernel: R13: 000055af33a114f0 R14: 000055af33a09c20 R15: 000055af33a09b10 Jan 05 14:00:03 WIS-SVN kernel: Jan 05 14:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 14:00:03 WIS-SVN kernel: evict_inodes inode 000000002209b2c3, i_count = 1, was skipped! Jan 05 14:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 14:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 14:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 266482 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 14:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 14:00:03 WIS-SVN kernel: CPU: 1 PID: 266482 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 14:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 14:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 14:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 14:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801127d10 EFLAGS: 00010246 Jan 05 14:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104c14d3800 RCX: 0000000000000000 Jan 05 14:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 14:00:03 WIS-SVN kernel: RBP: ffff9c2801127d28 R08: 0000000000000000 R09: 0000000000000000 Jan 05 14:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104c14d3d48 Jan 05 14:00:03 WIS-SVN kernel: R13: ffff910490adcca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 14:00:03 WIS-SVN kernel: FS: 00007f2863085800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 14:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 14:00:03 WIS-SVN kernel: CR2: 00007f2862f98610 CR3: 00000001035dc001 CR4: 00000000007706e0 Jan 05 14:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 05 14:00:03 WIS-SVN kernel: Call Trace: Jan 05 14:00:03 WIS-SVN kernel: Jan 05 14:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 14:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 14:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 14:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 14:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 14:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 14:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 14:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 14:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 14:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 14:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 14:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 14:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 14:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 14:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 14:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 14:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 14:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 14:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 14:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 14:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 14:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 14:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 14:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 14:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 14:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 14:00:03 WIS-SVN kernel: RIP: 0033:0x7f2862f2584b Jan 05 14:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 14:00:03 WIS-SVN kernel: RSP: 002b:00007ffedbb42318 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 14:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055af33a125f0 RCX: 00007f2862f2584b Jan 05 14:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055af33a114f0 Jan 05 14:00:03 WIS-SVN kernel: RBP: 000055af33a09b10 R08: 0000000000000001 R09: 000055af33a12470 Jan 05 14:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 14:00:03 WIS-SVN kernel: R13: 000055af33a114f0 R14: 000055af33a09c20 R15: 000055af33a09b10 Jan 05 14:00:03 WIS-SVN kernel: Jan 05 14:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 14:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 05 14:00:07 WIS-SVN kernel: BUG: Dentry 000000002be8266b{i=808,n=/} still in use (2) [unmount of cifs cifs] Jan 05 14:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 14:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 266499 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 14:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 14:00:07 WIS-SVN kernel: CPU: 0 PID: 266499 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 14:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 14:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 14:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 14:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28011afd20 EFLAGS: 00010246 Jan 05 14:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910592f86418 RCX: 0000000000000000 Jan 05 14:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 14:00:07 WIS-SVN kernel: RBP: ffff9c28011afd28 R08: 0000000000000000 R09: 0000000000000000 Jan 05 14:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910592f86418 Jan 05 14:00:07 WIS-SVN kernel: R13: ffff91048316cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 14:00:07 WIS-SVN kernel: FS: 00007fcd988ad800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 14:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 14:00:07 WIS-SVN kernel: CR2: 00007fcd98798610 CR3: 00000001035dc002 CR4: 00000000007706f0 Jan 05 14:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 05 14:00:07 WIS-SVN kernel: Call Trace: Jan 05 14:00:07 WIS-SVN kernel: Jan 05 14:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 14:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 14:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 14:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 14:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 14:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 14:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 14:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 14:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 14:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 14:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 14:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 14:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 14:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 14:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 14:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 14:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 14:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 14:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 14:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 14:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 14:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 14:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 14:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 14:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 14:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 14:00:07 WIS-SVN kernel: RIP: 0033:0x7fcd9872584b Jan 05 14:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 14:00:07 WIS-SVN kernel: RSP: 002b:00007fff7cd9fe98 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 14:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557b13a4a5f0 RCX: 00007fcd9872584b Jan 05 14:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557b13a494f0 Jan 05 14:00:07 WIS-SVN kernel: RBP: 0000557b13a41b10 R08: 0000000000000001 R09: 0000557b13a4a300 Jan 05 14:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 14:00:07 WIS-SVN kernel: R13: 0000557b13a494f0 R14: 0000557b13a41c20 R15: 0000557b13a41b10 Jan 05 14:00:07 WIS-SVN kernel: Jan 05 14:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 14:00:07 WIS-SVN kernel: evict_inodes inode 00000000edd22fad, i_count = 1, was skipped! Jan 05 14:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 14:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 14:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 266499 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 14:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 14:00:07 WIS-SVN kernel: CPU: 0 PID: 266499 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 14:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 14:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 14:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 14:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28011afdd8 EFLAGS: 00010246 Jan 05 14:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910488e1e000 RCX: 0000000000000000 Jan 05 14:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 14:00:07 WIS-SVN kernel: RBP: ffff9c28011afdf0 R08: 0000000000000000 R09: 0000000000000000 Jan 05 14:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488e1e548 Jan 05 14:00:07 WIS-SVN kernel: R13: ffff91048316cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 14:00:07 WIS-SVN kernel: FS: 00007fcd988ad800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 14:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 14:00:07 WIS-SVN kernel: CR2: 00007f4954d84d60 CR3: 00000001035dc002 CR4: 00000000007706f0 Jan 05 14:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 05 14:00:07 WIS-SVN kernel: Call Trace: Jan 05 14:00:07 WIS-SVN kernel: Jan 05 14:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 14:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 14:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 14:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 14:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 14:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 14:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 14:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 14:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 14:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 14:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 14:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 14:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 14:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 14:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 14:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 14:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 14:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 14:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 14:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 14:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 14:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 14:00:07 WIS-SVN kernel: RIP: 0033:0x7fcd9872584b Jan 05 14:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 14:00:07 WIS-SVN kernel: RSP: 002b:00007fff7cd9fe98 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 14:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557b13a4a5f0 RCX: 00007fcd9872584b Jan 05 14:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557b13a494f0 Jan 05 14:00:07 WIS-SVN kernel: RBP: 0000557b13a41b10 R08: 0000000000000001 R09: 0000557b13a4a300 Jan 05 14:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 14:00:07 WIS-SVN kernel: R13: 0000557b13a494f0 R14: 0000557b13a41c20 R15: 0000557b13a41b10 Jan 05 14:00:07 WIS-SVN kernel: Jan 05 14:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 14:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 05 14:00:11 WIS-SVN kernel: BUG: Dentry 00000000968d22f5{i=809,n=/} still in use (3) [unmount of cifs cifs] Jan 05 14:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 14:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 266513 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 14:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 14:00:11 WIS-SVN kernel: CPU: 1 PID: 266513 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 14:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 14:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 14:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 14:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28010afd10 EFLAGS: 00010246 Jan 05 14:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91052fff7718 RCX: 0000000000000000 Jan 05 14:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 14:00:11 WIS-SVN kernel: RBP: ffff9c28010afd18 R08: 0000000000000000 R09: 0000000000000000 Jan 05 14:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91052fff7718 Jan 05 14:00:11 WIS-SVN kernel: R13: ffff910483cb4ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 14:00:11 WIS-SVN kernel: FS: 00007f487d297800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 14:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 14:00:11 WIS-SVN kernel: CR2: 00007f487d198610 CR3: 0000000136b56002 CR4: 00000000007706e0 Jan 05 14:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 05 14:00:11 WIS-SVN kernel: Call Trace: Jan 05 14:00:11 WIS-SVN kernel: Jan 05 14:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 14:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 14:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 14:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 14:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 14:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 14:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 14:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 14:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 14:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 14:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 14:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 14:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 14:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 14:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 14:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 14:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 14:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 14:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 14:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 14:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 14:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 14:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 14:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 14:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 14:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 14:00:11 WIS-SVN kernel: RIP: 0033:0x7f487d12584b Jan 05 14:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 14:00:11 WIS-SVN kernel: RSP: 002b:00007ffe35a5f228 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 14:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c09e4595f0 RCX: 00007f487d12584b Jan 05 14:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c09e4584f0 Jan 05 14:00:11 WIS-SVN kernel: RBP: 000055c09e450b10 R08: 0000000000000001 R09: 000055c09e459190 Jan 05 14:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 14:00:11 WIS-SVN kernel: R13: 000055c09e4584f0 R14: 000055c09e450c20 R15: 000055c09e450b10 Jan 05 14:00:11 WIS-SVN kernel: Jan 05 14:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 14:00:11 WIS-SVN kernel: evict_inodes inode 00000000563e473e, i_count = 1, was skipped! Jan 05 14:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 14:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 14:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 266513 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 14:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 14:00:11 WIS-SVN kernel: CPU: 1 PID: 266513 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 14:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 14:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 14:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 14:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28010afdc8 EFLAGS: 00010246 Jan 05 14:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910490905000 RCX: 0000000000000000 Jan 05 14:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 14:00:11 WIS-SVN kernel: RBP: ffff9c28010afde0 R08: 0000000000000000 R09: 0000000000000000 Jan 05 14:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910490905548 Jan 05 14:00:11 WIS-SVN kernel: R13: ffff910483cb4ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 14:00:11 WIS-SVN kernel: FS: 00007f487d297800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 14:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 14:00:11 WIS-SVN kernel: CR2: 00007f487d198610 CR3: 0000000136b56002 CR4: 00000000007706e0 Jan 05 14:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 05 14:00:11 WIS-SVN kernel: Call Trace: Jan 05 14:00:11 WIS-SVN kernel: Jan 05 14:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 14:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 14:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 14:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 14:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 14:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 14:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 14:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 14:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 14:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 14:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 14:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 14:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 14:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 14:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 14:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 14:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 14:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 14:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 14:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 14:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 14:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 14:00:11 WIS-SVN kernel: RIP: 0033:0x7f487d12584b Jan 05 14:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 14:00:11 WIS-SVN kernel: RSP: 002b:00007ffe35a5f228 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 14:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c09e4595f0 RCX: 00007f487d12584b Jan 05 14:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c09e4584f0 Jan 05 14:00:11 WIS-SVN kernel: RBP: 000055c09e450b10 R08: 0000000000000001 R09: 000055c09e459190 Jan 05 14:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 14:00:11 WIS-SVN kernel: R13: 000055c09e4584f0 R14: 000055c09e450c20 R15: 000055c09e450b10 Jan 05 14:00:11 WIS-SVN kernel: Jan 05 14:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 14:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 05 14:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 05 14:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 05 15:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 05 15:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 05 15:00:04 WIS-SVN kernel: BUG: Dentry 000000003fd2ae6e{i=80e,n=/} still in use (3) [unmount of cifs cifs] Jan 05 15:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 15:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 268718 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 15:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 15:00:04 WIS-SVN kernel: CPU: 0 PID: 268718 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 15:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 15:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 15:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 15:00:04 WIS-SVN kernel: RSP: 0018:ffff9c280124fd10 EFLAGS: 00010246 Jan 05 15:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91052cade118 RCX: 0000000000000000 Jan 05 15:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 15:00:04 WIS-SVN kernel: RBP: ffff9c280124fd18 R08: 0000000000000000 R09: 0000000000000000 Jan 05 15:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91052cade118 Jan 05 15:00:04 WIS-SVN kernel: R13: ffff91048c4a2ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 15:00:04 WIS-SVN kernel: FS: 00007ff2a2e8a800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 15:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 15:00:04 WIS-SVN kernel: CR2: 000055b74e16e1d0 CR3: 0000000111a46006 CR4: 00000000007706f0 Jan 05 15:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 05 15:00:04 WIS-SVN kernel: Call Trace: Jan 05 15:00:04 WIS-SVN kernel: Jan 05 15:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 15:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 15:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 15:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 15:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 15:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 15:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 15:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 15:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 15:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 15:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 15:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 15:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 15:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 15:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 15:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 15:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 15:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 15:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 15:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 15:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 15:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 15:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 15:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 15:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 15:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 15:00:04 WIS-SVN kernel: RIP: 0033:0x7ff2a2d2584b Jan 05 15:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 15:00:04 WIS-SVN kernel: RSP: 002b:00007ffd61daeba8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 15:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a987a605f0 RCX: 00007ff2a2d2584b Jan 05 15:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a987a5f4f0 Jan 05 15:00:04 WIS-SVN kernel: RBP: 000055a987a57b10 R08: 0000000000000001 R09: 000055a987a60470 Jan 05 15:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 15:00:04 WIS-SVN kernel: R13: 000055a987a5f4f0 R14: 000055a987a57c20 R15: 000055a987a57b10 Jan 05 15:00:04 WIS-SVN kernel: Jan 05 15:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 15:00:04 WIS-SVN kernel: evict_inodes inode 000000004e1ee411, i_count = 1, was skipped! Jan 05 15:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 15:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 15:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 268718 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 15:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 15:00:04 WIS-SVN kernel: CPU: 0 PID: 268718 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 15:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 15:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 15:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 15:00:04 WIS-SVN kernel: RSP: 0018:ffff9c280124fdc8 EFLAGS: 00010246 Jan 05 15:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104c14d1800 RCX: 0000000000000000 Jan 05 15:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 15:00:04 WIS-SVN kernel: RBP: ffff9c280124fde0 R08: 0000000000000000 R09: 0000000000000000 Jan 05 15:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104c14d1d48 Jan 05 15:00:04 WIS-SVN kernel: R13: ffff91048c4a2ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 15:00:04 WIS-SVN kernel: FS: 00007ff2a2e8a800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 15:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 15:00:04 WIS-SVN kernel: CR2: 000055b74e16e1d0 CR3: 0000000111a46006 CR4: 00000000007706f0 Jan 05 15:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 05 15:00:04 WIS-SVN kernel: Call Trace: Jan 05 15:00:04 WIS-SVN kernel: Jan 05 15:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 15:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 15:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 15:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 15:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 15:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 15:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 15:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 15:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 15:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 15:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 15:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 15:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 15:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 15:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 15:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 15:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 15:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 15:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 15:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 15:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 15:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 15:00:04 WIS-SVN kernel: RIP: 0033:0x7ff2a2d2584b Jan 05 15:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 15:00:04 WIS-SVN kernel: RSP: 002b:00007ffd61daeba8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 15:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a987a605f0 RCX: 00007ff2a2d2584b Jan 05 15:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a987a5f4f0 Jan 05 15:00:04 WIS-SVN kernel: RBP: 000055a987a57b10 R08: 0000000000000001 R09: 000055a987a60470 Jan 05 15:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 15:00:04 WIS-SVN kernel: R13: 000055a987a5f4f0 R14: 000055a987a57c20 R15: 000055a987a57b10 Jan 05 15:00:04 WIS-SVN kernel: Jan 05 15:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 15:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 05 15:00:07 WIS-SVN kernel: BUG: Dentry 0000000032106a9c{i=80f,n=/} still in use (2) [unmount of cifs cifs] Jan 05 15:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 15:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 268733 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 15:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 15:00:07 WIS-SVN kernel: CPU: 0 PID: 268733 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 15:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 15:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 15:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 15:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2800f3fce0 EFLAGS: 00010246 Jan 05 15:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910581364058 RCX: 0000000000000000 Jan 05 15:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 15:00:07 WIS-SVN kernel: RBP: ffff9c2800f3fce8 R08: 0000000000000000 R09: 0000000000000000 Jan 05 15:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910581364058 Jan 05 15:00:07 WIS-SVN kernel: R13: ffff910484602ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 15:00:07 WIS-SVN kernel: FS: 00007f6f8d30d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 15:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 15:00:07 WIS-SVN kernel: CR2: 00007f6f8d198610 CR3: 000000011315e006 CR4: 00000000007706f0 Jan 05 15:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 05 15:00:07 WIS-SVN kernel: Call Trace: Jan 05 15:00:07 WIS-SVN kernel: Jan 05 15:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 15:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 15:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 15:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 15:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 15:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 15:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 15:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 15:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 15:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 15:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 15:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 15:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 15:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 15:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 15:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 15:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 15:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 15:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 15:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 15:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 15:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 15:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 15:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 15:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 15:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 05 15:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 15:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 15:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 15:00:07 WIS-SVN kernel: RIP: 0033:0x7f6f8d12584b Jan 05 15:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 15:00:07 WIS-SVN kernel: RSP: 002b:00007ffd0bed0b38 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 15:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005654fd1a85f0 RCX: 00007f6f8d12584b Jan 05 15:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005654fd1a74f0 Jan 05 15:00:07 WIS-SVN kernel: RBP: 00005654fd19fb10 R08: 0000000000000001 R09: 00005654fd1a8300 Jan 05 15:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 15:00:07 WIS-SVN kernel: R13: 00005654fd1a74f0 R14: 00005654fd19fc20 R15: 00005654fd19fb10 Jan 05 15:00:07 WIS-SVN kernel: Jan 05 15:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 15:00:07 WIS-SVN kernel: evict_inodes inode 000000007979f068, i_count = 1, was skipped! Jan 05 15:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 15:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 15:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 268733 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 15:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 15:00:07 WIS-SVN kernel: CPU: 1 PID: 268733 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 15:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 15:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 15:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 15:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2800f3fd98 EFLAGS: 00010246 Jan 05 15:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483115800 RCX: 0000000000000000 Jan 05 15:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 15:00:07 WIS-SVN kernel: RBP: ffff9c2800f3fdb0 R08: 0000000000000000 R09: 0000000000000000 Jan 05 15:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483115d48 Jan 05 15:00:07 WIS-SVN kernel: R13: ffff910484602ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 15:00:07 WIS-SVN kernel: FS: 00007f6f8d30d800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 15:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 15:00:07 WIS-SVN kernel: CR2: 00007f49516e5538 CR3: 000000011315e001 CR4: 00000000007706e0 Jan 05 15:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 05 15:00:07 WIS-SVN kernel: Call Trace: Jan 05 15:00:07 WIS-SVN kernel: Jan 05 15:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 15:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 15:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 15:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 15:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 15:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 15:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 15:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 15:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 15:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 15:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 15:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 15:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 15:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 15:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 15:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 15:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 15:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 15:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 15:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 15:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 15:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 05 15:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 15:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 15:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 15:00:07 WIS-SVN kernel: RIP: 0033:0x7f6f8d12584b Jan 05 15:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 15:00:07 WIS-SVN kernel: RSP: 002b:00007ffd0bed0b38 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 15:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005654fd1a85f0 RCX: 00007f6f8d12584b Jan 05 15:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005654fd1a74f0 Jan 05 15:00:07 WIS-SVN kernel: RBP: 00005654fd19fb10 R08: 0000000000000001 R09: 00005654fd1a8300 Jan 05 15:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 15:00:07 WIS-SVN kernel: R13: 00005654fd1a74f0 R14: 00005654fd19fc20 R15: 00005654fd19fb10 Jan 05 15:00:07 WIS-SVN kernel: Jan 05 15:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 15:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 05 15:00:10 WIS-SVN kernel: BUG: Dentry 00000000cce6aa87{i=810,n=/} still in use (3) [unmount of cifs cifs] Jan 05 15:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 15:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 268747 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 15:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 15:00:10 WIS-SVN kernel: CPU: 1 PID: 268747 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 15:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 15:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 15:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 15:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2800ff7d00 EFLAGS: 00010246 Jan 05 15:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058c071658 RCX: 0000000000000000 Jan 05 15:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 15:00:10 WIS-SVN kernel: RBP: ffff9c2800ff7d08 R08: 0000000000000000 R09: 0000000000000000 Jan 05 15:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058c071658 Jan 05 15:00:10 WIS-SVN kernel: R13: ffff910484602ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 15:00:10 WIS-SVN kernel: FS: 00007f7e5e82d800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 15:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 15:00:10 WIS-SVN kernel: CR2: 00005562dd41dfb0 CR3: 0000000111a46003 CR4: 00000000007706e0 Jan 05 15:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 05 15:00:10 WIS-SVN kernel: Call Trace: Jan 05 15:00:10 WIS-SVN kernel: Jan 05 15:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 15:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 15:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 15:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 15:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 15:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 15:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 15:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 15:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 15:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 15:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 15:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 15:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 15:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 15:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 15:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 15:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 15:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 15:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 15:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 15:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 15:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 15:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 15:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 15:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 15:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 15:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 15:00:10 WIS-SVN kernel: RIP: 0033:0x7f7e5e72584b Jan 05 15:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 15:00:10 WIS-SVN kernel: RSP: 002b:00007ffd2b6f76c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 15:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b174bea5f0 RCX: 00007f7e5e72584b Jan 05 15:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b174be94f0 Jan 05 15:00:10 WIS-SVN kernel: RBP: 000055b174be1b10 R08: 0000000000000001 R09: 000055b174bea190 Jan 05 15:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 15:00:10 WIS-SVN kernel: R13: 000055b174be94f0 R14: 000055b174be1c20 R15: 000055b174be1b10 Jan 05 15:00:10 WIS-SVN kernel: Jan 05 15:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 15:00:10 WIS-SVN kernel: evict_inodes inode 00000000c943b1ec, i_count = 1, was skipped! Jan 05 15:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 15:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 15:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 268747 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 15:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 15:00:10 WIS-SVN kernel: CPU: 0 PID: 268747 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 15:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 15:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 15:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 15:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2800ff7db8 EFLAGS: 00010246 Jan 05 15:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483871800 RCX: 0000000000000000 Jan 05 15:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 15:00:10 WIS-SVN kernel: RBP: ffff9c2800ff7dd0 R08: 0000000000000000 R09: 0000000000000000 Jan 05 15:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483871d48 Jan 05 15:00:10 WIS-SVN kernel: R13: ffff910484602ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 15:00:10 WIS-SVN kernel: FS: 00007f7e5e82d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 15:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 15:00:10 WIS-SVN kernel: CR2: 00007f494fc0f828 CR3: 0000000111a46002 CR4: 00000000007706f0 Jan 05 15:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 05 15:00:10 WIS-SVN kernel: Call Trace: Jan 05 15:00:10 WIS-SVN kernel: Jan 05 15:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 15:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 15:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 15:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 15:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 15:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 15:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 15:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 15:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 15:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 15:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 15:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 15:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 15:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 15:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 15:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 15:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 15:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 15:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 15:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 15:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 15:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 15:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 15:00:10 WIS-SVN kernel: RIP: 0033:0x7f7e5e72584b Jan 05 15:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 15:00:10 WIS-SVN kernel: RSP: 002b:00007ffd2b6f76c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 15:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b174bea5f0 RCX: 00007f7e5e72584b Jan 05 15:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b174be94f0 Jan 05 15:00:10 WIS-SVN kernel: RBP: 000055b174be1b10 R08: 0000000000000001 R09: 000055b174bea190 Jan 05 15:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 15:00:10 WIS-SVN kernel: R13: 000055b174be94f0 R14: 000055b174be1c20 R15: 000055b174be1b10 Jan 05 15:00:10 WIS-SVN kernel: Jan 05 15:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 15:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 05 15:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 05 15:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 05 16:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 05 16:00:02 WIS-SVN kernel: BUG: Dentry 0000000096283ff7{i=814,n=/} still in use (2) [unmount of cifs cifs] Jan 05 16:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 16:00:02 WIS-SVN kernel: WARNING: CPU: 0 PID: 269847 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 16:00:02 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 16:00:02 WIS-SVN kernel: CPU: 0 PID: 269847 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 16:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 16:00:02 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 16:00:02 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 16:00:02 WIS-SVN kernel: RSP: 0018:ffff9c280104fc98 EFLAGS: 00010246 Jan 05 16:00:02 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910589bed058 RCX: 0000000000000000 Jan 05 16:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 16:00:02 WIS-SVN kernel: RBP: ffff9c280104fca0 R08: 0000000000000000 R09: 0000000000000000 Jan 05 16:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910589bed058 Jan 05 16:00:02 WIS-SVN kernel: R13: ffff910486b7aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 16:00:02 WIS-SVN kernel: FS: 00007f1ae1506800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 16:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 16:00:02 WIS-SVN kernel: CR2: 00007f494fc36348 CR3: 000000011303a001 CR4: 00000000007706f0 Jan 05 16:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 05 16:00:02 WIS-SVN kernel: Call Trace: Jan 05 16:00:02 WIS-SVN kernel: Jan 05 16:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 16:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 16:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 16:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 16:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 16:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 16:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 16:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 16:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 16:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 16:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 16:00:02 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 16:00:02 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 16:00:02 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 16:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 16:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 16:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 16:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 16:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 16:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 16:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 16:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 16:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 16:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 16:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 16:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 16:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 16:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 16:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 16:00:02 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 05 16:00:02 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 16:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 16:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 16:00:02 WIS-SVN kernel: RIP: 0033:0x7f1ae132584b Jan 05 16:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 16:00:02 WIS-SVN kernel: RSP: 002b:00007ffc0bb4fe88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 16:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e782128470 RCX: 00007f1ae132584b Jan 05 16:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e7821274f0 Jan 05 16:00:02 WIS-SVN kernel: RBP: 000055e78211fb10 R08: 0000000000000001 R09: 000055e7821285e0 Jan 05 16:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 16:00:02 WIS-SVN kernel: R13: 000055e7821274f0 R14: 000055e78211fc20 R15: 000055e78211fb10 Jan 05 16:00:02 WIS-SVN kernel: Jan 05 16:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 16:00:02 WIS-SVN kernel: evict_inodes inode 000000007757c5ea, i_count = 1, was skipped! Jan 05 16:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 16:00:02 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 16:00:02 WIS-SVN kernel: WARNING: CPU: 1 PID: 269847 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 16:00:02 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 16:00:02 WIS-SVN kernel: CPU: 1 PID: 269847 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 16:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 16:00:02 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 16:00:02 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 16:00:02 WIS-SVN kernel: RSP: 0018:ffff9c280104fd50 EFLAGS: 00010246 Jan 05 16:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048575b800 RCX: 0000000000000000 Jan 05 16:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 16:00:02 WIS-SVN kernel: RBP: ffff9c280104fd68 R08: 0000000000000000 R09: 0000000000000000 Jan 05 16:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048575bd48 Jan 05 16:00:02 WIS-SVN kernel: R13: ffff910486b7aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 16:00:02 WIS-SVN kernel: FS: 00007f1ae1506800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 16:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 16:00:02 WIS-SVN kernel: CR2: 000055b74e130168 CR3: 000000011303a002 CR4: 00000000007706e0 Jan 05 16:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 05 16:00:02 WIS-SVN kernel: Call Trace: Jan 05 16:00:02 WIS-SVN kernel: Jan 05 16:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 16:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 16:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 16:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 16:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 16:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 16:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 16:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 16:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 16:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 16:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 16:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 16:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 16:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 16:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 16:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 16:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 16:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 16:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 16:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 16:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 16:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 16:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 16:00:02 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 05 16:00:02 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 16:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 16:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 16:00:02 WIS-SVN kernel: RIP: 0033:0x7f1ae132584b Jan 05 16:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 16:00:02 WIS-SVN kernel: RSP: 002b:00007ffc0bb4fe88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 16:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e782128470 RCX: 00007f1ae132584b Jan 05 16:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e7821274f0 Jan 05 16:00:02 WIS-SVN kernel: RBP: 000055e78211fb10 R08: 0000000000000001 R09: 000055e7821285e0 Jan 05 16:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 16:00:02 WIS-SVN kernel: R13: 000055e7821274f0 R14: 000055e78211fc20 R15: 000055e78211fb10 Jan 05 16:00:02 WIS-SVN kernel: Jan 05 16:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 16:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 05 16:00:03 WIS-SVN kernel: BUG: Dentry 00000000e326319d{i=815,n=/} still in use (3) [unmount of cifs cifs] Jan 05 16:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 16:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 269861 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 16:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 16:00:03 WIS-SVN kernel: CPU: 1 PID: 269861 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 16:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 16:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 16:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 16:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28010dfcf8 EFLAGS: 00010246 Jan 05 16:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048662f058 RCX: 0000000000000000 Jan 05 16:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 16:00:03 WIS-SVN kernel: RBP: ffff9c28010dfd00 R08: 0000000000000000 R09: 0000000000000000 Jan 05 16:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048662f058 Jan 05 16:00:03 WIS-SVN kernel: R13: ffff9105961daca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 16:00:03 WIS-SVN kernel: FS: 00007f3a03128800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 16:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 16:00:03 WIS-SVN kernel: CR2: 00007f3a03398610 CR3: 0000000121334002 CR4: 00000000007706e0 Jan 05 16:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 05 16:00:03 WIS-SVN kernel: Call Trace: Jan 05 16:00:03 WIS-SVN kernel: Jan 05 16:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 16:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 16:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 16:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 16:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 16:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 16:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 16:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 16:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 16:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 16:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 16:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 16:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 16:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 16:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 16:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 16:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 16:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 16:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 16:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 16:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 16:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 16:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 16:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 16:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 16:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 16:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 16:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 16:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 16:00:03 WIS-SVN kernel: RIP: 0033:0x7f3a0332584b Jan 05 16:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 16:00:03 WIS-SVN kernel: RSP: 002b:00007ffcfb09e9e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 16:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d30e3c95f0 RCX: 00007f3a0332584b Jan 05 16:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d30e3c84f0 Jan 05 16:00:03 WIS-SVN kernel: RBP: 000055d30e3c0b10 R08: 0000000000000001 R09: 000055d30e3c9470 Jan 05 16:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 16:00:03 WIS-SVN kernel: R13: 000055d30e3c84f0 R14: 000055d30e3c0c20 R15: 000055d30e3c0b10 Jan 05 16:00:03 WIS-SVN kernel: Jan 05 16:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 16:00:03 WIS-SVN kernel: evict_inodes inode 000000001ed114fe, i_count = 1, was skipped! Jan 05 16:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 16:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 16:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 269861 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 16:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 16:00:03 WIS-SVN kernel: CPU: 1 PID: 269861 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 16:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 16:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 16:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 16:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28010dfdb0 EFLAGS: 00010246 Jan 05 16:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489630000 RCX: 0000000000000000 Jan 05 16:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 16:00:03 WIS-SVN kernel: RBP: ffff9c28010dfdc8 R08: 0000000000000000 R09: 0000000000000000 Jan 05 16:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489630548 Jan 05 16:00:03 WIS-SVN kernel: R13: ffff9105961daca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 16:00:03 WIS-SVN kernel: FS: 00007f3a03128800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 16:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 16:00:03 WIS-SVN kernel: CR2: 00007f3a03398610 CR3: 0000000121334002 CR4: 00000000007706e0 Jan 05 16:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 05 16:00:03 WIS-SVN kernel: Call Trace: Jan 05 16:00:03 WIS-SVN kernel: Jan 05 16:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 16:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 16:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 16:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 16:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 16:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 16:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 16:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 16:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 16:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 16:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 16:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 16:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 16:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 16:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 16:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 16:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 16:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 16:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 16:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 16:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 16:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 16:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 16:00:03 WIS-SVN kernel: RIP: 0033:0x7f3a0332584b Jan 05 16:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 16:00:03 WIS-SVN kernel: RSP: 002b:00007ffcfb09e9e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 16:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d30e3c95f0 RCX: 00007f3a0332584b Jan 05 16:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d30e3c84f0 Jan 05 16:00:03 WIS-SVN kernel: RBP: 000055d30e3c0b10 R08: 0000000000000001 R09: 000055d30e3c9470 Jan 05 16:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 16:00:03 WIS-SVN kernel: R13: 000055d30e3c84f0 R14: 000055d30e3c0c20 R15: 000055d30e3c0b10 Jan 05 16:00:03 WIS-SVN kernel: Jan 05 16:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 16:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 05 16:00:06 WIS-SVN kernel: BUG: Dentry 0000000030f505d3{i=816,n=/} still in use (6) [unmount of cifs cifs] Jan 05 16:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 16:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 269876 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 16:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 16:00:06 WIS-SVN kernel: CPU: 0 PID: 269876 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 16:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 16:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 16:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 16:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28011efcf8 EFLAGS: 00010246 Jan 05 16:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91049fd404d8 RCX: 0000000000000000 Jan 05 16:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 16:00:06 WIS-SVN kernel: RBP: ffff9c28011efd00 R08: 0000000000000000 R09: 0000000000000000 Jan 05 16:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91049fd404d8 Jan 05 16:00:06 WIS-SVN kernel: R13: ffff91048c19aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 16:00:06 WIS-SVN kernel: FS: 00007f4a7d029800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 16:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 16:00:06 WIS-SVN kernel: CR2: 000055b74e0f3b78 CR3: 0000000121334006 CR4: 00000000007706f0 Jan 05 16:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 05 16:00:06 WIS-SVN kernel: Call Trace: Jan 05 16:00:06 WIS-SVN kernel: Jan 05 16:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 16:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 16:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 16:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 16:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 16:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 16:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 16:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 16:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 16:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 16:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 16:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 16:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 16:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 16:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 16:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 16:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 16:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 16:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 16:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 16:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 16:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 16:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 16:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 16:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 16:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 16:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 16:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 16:00:06 WIS-SVN kernel: RIP: 0033:0x7f4a7cf2584b Jan 05 16:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 16:00:06 WIS-SVN kernel: RSP: 002b:00007ffe1c944d68 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 16:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d998a845f0 RCX: 00007f4a7cf2584b Jan 05 16:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d998a834f0 Jan 05 16:00:06 WIS-SVN kernel: RBP: 000055d998a7bb10 R08: 0000000000000001 R09: 000055d998a84300 Jan 05 16:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 16:00:06 WIS-SVN kernel: R13: 000055d998a834f0 R14: 000055d998a7bc20 R15: 000055d998a7bb10 Jan 05 16:00:06 WIS-SVN kernel: Jan 05 16:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 16:00:06 WIS-SVN kernel: evict_inodes inode 000000007eee6de7, i_count = 1, was skipped! Jan 05 16:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 16:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 16:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 269876 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 16:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 16:00:06 WIS-SVN kernel: CPU: 0 PID: 269876 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 16:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 16:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 16:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 16:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28011efdb0 EFLAGS: 00010246 Jan 05 16:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483876800 RCX: 0000000000000000 Jan 05 16:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 16:00:06 WIS-SVN kernel: RBP: ffff9c28011efdc8 R08: 0000000000000000 R09: 0000000000000000 Jan 05 16:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483876d48 Jan 05 16:00:06 WIS-SVN kernel: R13: ffff91048c19aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 16:00:06 WIS-SVN kernel: FS: 00007f4a7d029800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 16:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 16:00:06 WIS-SVN kernel: CR2: 000055b74e0f3b78 CR3: 0000000121334006 CR4: 00000000007706f0 Jan 05 16:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 05 16:00:06 WIS-SVN kernel: Call Trace: Jan 05 16:00:06 WIS-SVN kernel: Jan 05 16:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 16:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 16:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 16:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 16:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 16:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 16:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 16:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 16:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 16:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 16:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 16:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 16:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 16:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 16:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 16:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 16:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 16:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 16:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 16:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 16:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 16:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 16:00:06 WIS-SVN kernel: RIP: 0033:0x7f4a7cf2584b Jan 05 16:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 16:00:06 WIS-SVN kernel: RSP: 002b:00007ffe1c944d68 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 16:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d998a845f0 RCX: 00007f4a7cf2584b Jan 05 16:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d998a834f0 Jan 05 16:00:06 WIS-SVN kernel: RBP: 000055d998a7bb10 R08: 0000000000000001 R09: 000055d998a84300 Jan 05 16:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 16:00:06 WIS-SVN kernel: R13: 000055d998a834f0 R14: 000055d998a7bc20 R15: 000055d998a7bb10 Jan 05 16:00:06 WIS-SVN kernel: Jan 05 16:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 16:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 05 16:00:09 WIS-SVN kernel: BUG: Dentry 0000000092e58b03{i=817,n=/} still in use (2) [unmount of cifs cifs] Jan 05 16:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 16:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 269890 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 16:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 16:00:09 WIS-SVN kernel: CPU: 0 PID: 269890 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 16:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 16:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 16:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 16:00:09 WIS-SVN kernel: RSP: 0018:ffff9c280109fc90 EFLAGS: 00010246 Jan 05 16:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910565c38898 RCX: 0000000000000000 Jan 05 16:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 16:00:09 WIS-SVN kernel: RBP: ffff9c280109fc98 R08: 0000000000000000 R09: 0000000000000000 Jan 05 16:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910565c38898 Jan 05 16:00:09 WIS-SVN kernel: R13: ffff9104d0abaca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 16:00:09 WIS-SVN kernel: FS: 00007fa67cc8c800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 16:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 16:00:09 WIS-SVN kernel: CR2: 00007f9c12e7f068 CR3: 00000001058aa005 CR4: 00000000007706f0 Jan 05 16:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 05 16:00:09 WIS-SVN kernel: Call Trace: Jan 05 16:00:09 WIS-SVN kernel: Jan 05 16:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 16:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 16:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 16:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 16:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 16:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 16:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 16:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 16:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 16:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 16:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 16:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 16:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 16:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 16:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 16:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 16:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 16:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 16:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 16:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 16:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 16:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 16:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 16:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 16:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 16:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 16:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 16:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 16:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 16:00:09 WIS-SVN kernel: RIP: 0033:0x7fa67cb2584b Jan 05 16:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 16:00:09 WIS-SVN kernel: RSP: 002b:00007ffe55841978 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 16:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a57a82b5f0 RCX: 00007fa67cb2584b Jan 05 16:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a57a82a4f0 Jan 05 16:00:09 WIS-SVN kernel: RBP: 000055a57a822b10 R08: 0000000000000001 R09: 000055a57a82b190 Jan 05 16:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 16:00:09 WIS-SVN kernel: R13: 000055a57a82a4f0 R14: 000055a57a822c20 R15: 000055a57a822b10 Jan 05 16:00:09 WIS-SVN kernel: Jan 05 16:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 16:00:09 WIS-SVN kernel: evict_inodes inode 00000000bb1c93d4, i_count = 1, was skipped! Jan 05 16:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 16:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 16:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 269890 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 16:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 16:00:09 WIS-SVN kernel: CPU: 0 PID: 269890 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 16:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 16:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 16:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 16:00:09 WIS-SVN kernel: RSP: 0018:ffff9c280109fd48 EFLAGS: 00010246 Jan 05 16:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483874000 RCX: 0000000000000000 Jan 05 16:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 16:00:09 WIS-SVN kernel: RBP: ffff9c280109fd60 R08: 0000000000000000 R09: 0000000000000000 Jan 05 16:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483874548 Jan 05 16:00:09 WIS-SVN kernel: R13: ffff9104d0abaca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 16:00:09 WIS-SVN kernel: FS: 00007fa67cc8c800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 16:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 16:00:09 WIS-SVN kernel: CR2: 00007f9c12e7f068 CR3: 00000001058aa005 CR4: 00000000007706f0 Jan 05 16:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 05 16:00:09 WIS-SVN kernel: Call Trace: Jan 05 16:00:09 WIS-SVN kernel: Jan 05 16:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 16:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 16:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 16:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 16:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 16:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 16:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 16:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 16:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 16:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 16:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 16:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 16:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 16:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 16:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 16:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 16:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 16:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 16:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 16:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 16:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 16:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 16:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 16:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 16:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 16:00:09 WIS-SVN kernel: RIP: 0033:0x7fa67cb2584b Jan 05 16:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 16:00:09 WIS-SVN kernel: RSP: 002b:00007ffe55841978 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 16:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a57a82b5f0 RCX: 00007fa67cb2584b Jan 05 16:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a57a82a4f0 Jan 05 16:00:09 WIS-SVN kernel: RBP: 000055a57a822b10 R08: 0000000000000001 R09: 000055a57a82b190 Jan 05 16:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 16:00:09 WIS-SVN kernel: R13: 000055a57a82a4f0 R14: 000055a57a822c20 R15: 000055a57a822b10 Jan 05 16:00:09 WIS-SVN kernel: Jan 05 16:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 16:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 05 16:00:14 WIS-SVN kernel: BUG: Dentry 00000000d5c6efd0{i=818,n=/} still in use (2) [unmount of cifs cifs] Jan 05 16:00:14 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 16:00:14 WIS-SVN kernel: WARNING: CPU: 0 PID: 269906 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 16:00:14 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 16:00:14 WIS-SVN kernel: CPU: 0 PID: 269906 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 16:00:14 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 16:00:14 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 16:00:14 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 16:00:14 WIS-SVN kernel: RSP: 0018:ffff9c280124fc40 EFLAGS: 00010246 Jan 05 16:00:14 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058895bb98 RCX: 0000000000000000 Jan 05 16:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 16:00:14 WIS-SVN kernel: RBP: ffff9c280124fc48 R08: 0000000000000000 R09: 0000000000000000 Jan 05 16:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058895bb98 Jan 05 16:00:14 WIS-SVN kernel: R13: ffff91048eae0ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 16:00:14 WIS-SVN kernel: FS: 00007fb507e53800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 16:00:14 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 16:00:14 WIS-SVN kernel: CR2: 000055b74e0fa158 CR3: 000000010456e003 CR4: 00000000007706f0 Jan 05 16:00:14 WIS-SVN kernel: PKRU: 55555554 Jan 05 16:00:14 WIS-SVN kernel: Call Trace: Jan 05 16:00:14 WIS-SVN kernel: Jan 05 16:00:14 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 16:00:14 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 16:00:14 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 16:00:14 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 16:00:14 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 16:00:14 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 16:00:14 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 16:00:14 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 16:00:14 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 16:00:14 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 16:00:14 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 16:00:14 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 16:00:14 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 16:00:14 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 16:00:14 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 16:00:14 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 16:00:14 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 16:00:14 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 16:00:14 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 16:00:14 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 16:00:14 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 16:00:14 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 16:00:14 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 16:00:14 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 16:00:14 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 16:00:14 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 16:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 16:00:14 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 16:00:14 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 16:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 16:00:14 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 16:00:14 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 16:00:14 WIS-SVN kernel: RIP: 0033:0x7fb507d2584b Jan 05 16:00:14 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 16:00:14 WIS-SVN kernel: RSP: 002b:00007ffe46c83868 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 16:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557e1c81e5f0 RCX: 00007fb507d2584b Jan 05 16:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557e1c81d4f0 Jan 05 16:00:14 WIS-SVN kernel: RBP: 0000557e1c815b10 R08: 0000000000000001 R09: 0000557e1c81e020 Jan 05 16:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 16:00:14 WIS-SVN kernel: R13: 0000557e1c81d4f0 R14: 0000557e1c815c20 R15: 0000557e1c815b10 Jan 05 16:00:14 WIS-SVN kernel: Jan 05 16:00:14 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 16:00:14 WIS-SVN kernel: evict_inodes inode 00000000a2617406, i_count = 1, was skipped! Jan 05 16:00:14 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 16:00:14 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 16:00:14 WIS-SVN kernel: WARNING: CPU: 1 PID: 269906 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 16:00:14 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 16:00:14 WIS-SVN kernel: CPU: 1 PID: 269906 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 16:00:14 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 16:00:14 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 16:00:14 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 16:00:14 WIS-SVN kernel: RSP: 0018:ffff9c280124fcf8 EFLAGS: 00010246 Jan 05 16:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910484986800 RCX: 0000000000000000 Jan 05 16:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 16:00:14 WIS-SVN kernel: RBP: ffff9c280124fd10 R08: 0000000000000000 R09: 0000000000000000 Jan 05 16:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910484986d48 Jan 05 16:00:14 WIS-SVN kernel: R13: ffff91048eae0ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 16:00:14 WIS-SVN kernel: FS: 00007fb507e53800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 16:00:14 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 16:00:14 WIS-SVN kernel: CR2: 00007f494fc1b300 CR3: 000000010456e001 CR4: 00000000007706e0 Jan 05 16:00:14 WIS-SVN kernel: PKRU: 55555554 Jan 05 16:00:14 WIS-SVN kernel: Call Trace: Jan 05 16:00:14 WIS-SVN kernel: Jan 05 16:00:14 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 16:00:14 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 16:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 16:00:14 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 16:00:14 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 16:00:14 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 16:00:14 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 16:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 16:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 16:00:14 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 16:00:14 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 16:00:14 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 16:00:14 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 16:00:14 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 16:00:14 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 16:00:14 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 16:00:14 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 16:00:14 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 16:00:14 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 16:00:14 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 16:00:14 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 16:00:14 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 16:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 16:00:14 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 16:00:14 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 16:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 16:00:14 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 16:00:14 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 16:00:14 WIS-SVN kernel: RIP: 0033:0x7fb507d2584b Jan 05 16:00:14 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 16:00:14 WIS-SVN kernel: RSP: 002b:00007ffe46c83868 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 16:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557e1c81e5f0 RCX: 00007fb507d2584b Jan 05 16:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557e1c81d4f0 Jan 05 16:00:14 WIS-SVN kernel: RBP: 0000557e1c815b10 R08: 0000000000000001 R09: 0000557e1c81e020 Jan 05 16:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 16:00:14 WIS-SVN kernel: R13: 0000557e1c81d4f0 R14: 0000557e1c815c20 R15: 0000557e1c815b10 Jan 05 16:00:14 WIS-SVN kernel: Jan 05 16:00:14 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 16:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 05 16:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 05 17:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 05 17:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 05 17:00:04 WIS-SVN kernel: BUG: Dentry 0000000041a2d67f{i=81c,n=/} still in use (2) [unmount of cifs cifs] Jan 05 17:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 17:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 270986 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 17:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 17:00:04 WIS-SVN kernel: CPU: 0 PID: 270986 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 17:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 17:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 17:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 17:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801127ce8 EFLAGS: 00010246 Jan 05 17:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910586455358 RCX: 0000000000000000 Jan 05 17:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 17:00:04 WIS-SVN kernel: RBP: ffff9c2801127cf0 R08: 0000000000000000 R09: 0000000000000000 Jan 05 17:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910586455358 Jan 05 17:00:04 WIS-SVN kernel: R13: ffff9104aa536ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 17:00:04 WIS-SVN kernel: FS: 00007ff1f5669800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 17:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 17:00:04 WIS-SVN kernel: CR2: 000055b74e16e1d0 CR3: 00000001036fc001 CR4: 00000000007706f0 Jan 05 17:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 05 17:00:04 WIS-SVN kernel: Call Trace: Jan 05 17:00:04 WIS-SVN kernel: Jan 05 17:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 17:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 17:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 17:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 17:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 17:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 17:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 17:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 17:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 17:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 17:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 17:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 17:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 17:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 17:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 17:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 17:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 17:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 17:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 17:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 17:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 17:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 17:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 17:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 17:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 17:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 17:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 17:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 17:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 17:00:04 WIS-SVN kernel: RIP: 0033:0x7ff1f552584b Jan 05 17:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 17:00:04 WIS-SVN kernel: RSP: 002b:00007fff2a26b6e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 17:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005593442e65f0 RCX: 00007ff1f552584b Jan 05 17:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005593442e54f0 Jan 05 17:00:04 WIS-SVN kernel: RBP: 00005593442ddb10 R08: 0000000000000001 R09: 00005593442e6470 Jan 05 17:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 17:00:04 WIS-SVN kernel: R13: 00005593442e54f0 R14: 00005593442ddc20 R15: 00005593442ddb10 Jan 05 17:00:04 WIS-SVN kernel: Jan 05 17:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 17:00:04 WIS-SVN kernel: evict_inodes inode 00000000a04400b6, i_count = 1, was skipped! Jan 05 17:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 17:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 17:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 270986 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 17:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 17:00:04 WIS-SVN kernel: CPU: 0 PID: 270986 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 17:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 17:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 17:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 17:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801127da0 EFLAGS: 00010246 Jan 05 17:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910487232000 RCX: 0000000000000000 Jan 05 17:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 17:00:04 WIS-SVN kernel: RBP: ffff9c2801127db8 R08: 0000000000000000 R09: 0000000000000000 Jan 05 17:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910487232548 Jan 05 17:00:04 WIS-SVN kernel: R13: ffff9104aa536ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 17:00:04 WIS-SVN kernel: FS: 00007ff1f5669800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 17:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 17:00:04 WIS-SVN kernel: CR2: 000055b74e16e1d0 CR3: 00000001036fc001 CR4: 00000000007706f0 Jan 05 17:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 05 17:00:04 WIS-SVN kernel: Call Trace: Jan 05 17:00:04 WIS-SVN kernel: Jan 05 17:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 17:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 17:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 17:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 17:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 17:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 17:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 17:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 17:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 17:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 17:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 17:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 17:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 17:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 17:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 17:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 17:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 17:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 17:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 17:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 17:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 17:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 17:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 17:00:04 WIS-SVN kernel: RIP: 0033:0x7ff1f552584b Jan 05 17:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 17:00:04 WIS-SVN kernel: RSP: 002b:00007fff2a26b6e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 17:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005593442e65f0 RCX: 00007ff1f552584b Jan 05 17:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005593442e54f0 Jan 05 17:00:04 WIS-SVN kernel: RBP: 00005593442ddb10 R08: 0000000000000001 R09: 00005593442e6470 Jan 05 17:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 17:00:04 WIS-SVN kernel: R13: 00005593442e54f0 R14: 00005593442ddc20 R15: 00005593442ddb10 Jan 05 17:00:04 WIS-SVN kernel: Jan 05 17:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 17:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 05 17:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 05 17:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 05 17:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 05 17:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 05 18:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 05 18:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 05 18:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 05 18:00:06 WIS-SVN kernel: BUG: Dentry 0000000062868631{i=824,n=/} still in use (3) [unmount of cifs cifs] Jan 05 18:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 18:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 272126 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 18:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 18:00:06 WIS-SVN kernel: CPU: 1 PID: 272126 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 18:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 18:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 18:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 18:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2801217d10 EFLAGS: 00010246 Jan 05 18:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9103eb819418 RCX: 0000000000000000 Jan 05 18:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 18:00:06 WIS-SVN kernel: RBP: ffff9c2801217d18 R08: 0000000000000000 R09: 0000000000000000 Jan 05 18:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9103eb819418 Jan 05 18:00:06 WIS-SVN kernel: R13: ffff910488114ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 18:00:06 WIS-SVN kernel: FS: 00007f592dd28800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 18:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 18:00:06 WIS-SVN kernel: CR2: 000055b74e0fb310 CR3: 00000001058aa005 CR4: 00000000007706e0 Jan 05 18:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 05 18:00:06 WIS-SVN kernel: Call Trace: Jan 05 18:00:06 WIS-SVN kernel: Jan 05 18:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 18:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 18:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 18:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 18:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 18:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 18:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 18:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 18:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 18:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 18:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 18:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 18:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 18:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 18:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 18:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 18:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 18:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 18:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 18:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 18:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 18:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 18:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 18:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 18:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 18:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 18:00:06 WIS-SVN kernel: RIP: 0033:0x7f592df2584b Jan 05 18:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 18:00:06 WIS-SVN kernel: RSP: 002b:00007ffc90fdb2d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 18:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055dc91dbf5f0 RCX: 00007f592df2584b Jan 05 18:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055dc91dbe4f0 Jan 05 18:00:06 WIS-SVN kernel: RBP: 000055dc91db6b10 R08: 0000000000000001 R09: 000055dc91dbf300 Jan 05 18:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 18:00:06 WIS-SVN kernel: R13: 000055dc91dbe4f0 R14: 000055dc91db6c20 R15: 000055dc91db6b10 Jan 05 18:00:06 WIS-SVN kernel: Jan 05 18:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 18:00:06 WIS-SVN kernel: evict_inodes inode 00000000dc5fbc93, i_count = 1, was skipped! Jan 05 18:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 18:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 18:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 272126 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 18:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 18:00:06 WIS-SVN kernel: CPU: 1 PID: 272126 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 18:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 18:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 18:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 18:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2801217dc8 EFLAGS: 00010246 Jan 05 18:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048315f800 RCX: 0000000000000000 Jan 05 18:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 18:00:06 WIS-SVN kernel: RBP: ffff9c2801217de0 R08: 0000000000000000 R09: 0000000000000000 Jan 05 18:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048315fd48 Jan 05 18:00:06 WIS-SVN kernel: R13: ffff910488114ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 18:00:06 WIS-SVN kernel: FS: 00007f592dd28800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 18:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 18:00:06 WIS-SVN kernel: CR2: 000055b74e0fb310 CR3: 00000001058aa005 CR4: 00000000007706e0 Jan 05 18:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 05 18:00:06 WIS-SVN kernel: Call Trace: Jan 05 18:00:06 WIS-SVN kernel: Jan 05 18:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 18:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 18:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 18:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 18:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 18:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 18:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 18:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 18:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 18:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 18:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 18:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 18:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 18:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 18:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 18:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 18:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 18:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 18:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 18:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 18:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 18:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 18:00:06 WIS-SVN kernel: RIP: 0033:0x7f592df2584b Jan 05 18:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 18:00:06 WIS-SVN kernel: RSP: 002b:00007ffc90fdb2d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 18:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055dc91dbf5f0 RCX: 00007f592df2584b Jan 05 18:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055dc91dbe4f0 Jan 05 18:00:06 WIS-SVN kernel: RBP: 000055dc91db6b10 R08: 0000000000000001 R09: 000055dc91dbf300 Jan 05 18:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 18:00:06 WIS-SVN kernel: R13: 000055dc91dbe4f0 R14: 000055dc91db6c20 R15: 000055dc91db6b10 Jan 05 18:00:06 WIS-SVN kernel: Jan 05 18:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 18:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 05 18:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 05 18:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 05 18:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 05 19:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 05 19:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 05 19:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 05 19:00:07 WIS-SVN kernel: BUG: Dentry 00000000b4991d96{i=82b,n=/} still in use (3) [unmount of cifs cifs] Jan 05 19:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 19:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 273263 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 19:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 19:00:07 WIS-SVN kernel: CPU: 1 PID: 273263 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 19:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 19:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 19:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 19:00:07 WIS-SVN kernel: RSP: 0018:ffff9c280111fc40 EFLAGS: 00010246 Jan 05 19:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910589bb3118 RCX: 0000000000000000 Jan 05 19:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 19:00:07 WIS-SVN kernel: RBP: ffff9c280111fc48 R08: 0000000000000000 R09: 0000000000000000 Jan 05 19:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910589bb3118 Jan 05 19:00:07 WIS-SVN kernel: R13: ffff91048cf48ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 19:00:07 WIS-SVN kernel: FS: 00007f5ea662e800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 19:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 19:00:07 WIS-SVN kernel: CR2: 00007ffcb6ac4c98 CR3: 0000000112772001 CR4: 00000000007706e0 Jan 05 19:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 05 19:00:07 WIS-SVN kernel: Call Trace: Jan 05 19:00:07 WIS-SVN kernel: Jan 05 19:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 19:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 19:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 19:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 19:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 19:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 19:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 19:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 19:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 19:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 19:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 19:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 19:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 19:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 19:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 19:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 19:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 19:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 19:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 19:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 19:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 19:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 19:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 19:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 19:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 19:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 19:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 19:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 19:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 19:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 19:00:07 WIS-SVN kernel: RIP: 0033:0x7f5ea652584b Jan 05 19:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 19:00:07 WIS-SVN kernel: RSP: 002b:00007ffcb6ac6578 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 19:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a105ae75f0 RCX: 00007f5ea652584b Jan 05 19:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a105ae64f0 Jan 05 19:00:07 WIS-SVN kernel: RBP: 000055a105adeb10 R08: 0000000000000001 R09: 000055a105ae7300 Jan 05 19:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 19:00:07 WIS-SVN kernel: R13: 000055a105ae64f0 R14: 000055a105adec20 R15: 000055a105adeb10 Jan 05 19:00:07 WIS-SVN kernel: Jan 05 19:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 19:00:07 WIS-SVN kernel: evict_inodes inode 000000000de31ef5, i_count = 1, was skipped! Jan 05 19:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 19:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 19:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 273263 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 19:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 19:00:07 WIS-SVN kernel: CPU: 1 PID: 273263 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 19:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 19:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 19:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 19:00:07 WIS-SVN kernel: RSP: 0018:ffff9c280111fcf8 EFLAGS: 00010246 Jan 05 19:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910487d3a800 RCX: 0000000000000000 Jan 05 19:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 19:00:07 WIS-SVN kernel: RBP: ffff9c280111fd10 R08: 0000000000000000 R09: 0000000000000000 Jan 05 19:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910487d3ad48 Jan 05 19:00:07 WIS-SVN kernel: R13: ffff91048cf48ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 19:00:07 WIS-SVN kernel: FS: 00007f5ea662e800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 19:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 19:00:07 WIS-SVN kernel: CR2: 00007ffcb6ac4c98 CR3: 0000000112772003 CR4: 00000000007706e0 Jan 05 19:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 05 19:00:07 WIS-SVN kernel: Call Trace: Jan 05 19:00:07 WIS-SVN kernel: Jan 05 19:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 19:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 19:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 19:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 19:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 19:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 19:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 19:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 19:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 19:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 19:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 19:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 19:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 19:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 19:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 19:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 19:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 19:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 19:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 19:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 19:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 19:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 19:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 19:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 19:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 19:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 19:00:07 WIS-SVN kernel: RIP: 0033:0x7f5ea652584b Jan 05 19:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 19:00:07 WIS-SVN kernel: RSP: 002b:00007ffcb6ac6578 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 19:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a105ae75f0 RCX: 00007f5ea652584b Jan 05 19:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a105ae64f0 Jan 05 19:00:07 WIS-SVN kernel: RBP: 000055a105adeb10 R08: 0000000000000001 R09: 000055a105ae7300 Jan 05 19:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 19:00:07 WIS-SVN kernel: R13: 000055a105ae64f0 R14: 000055a105adec20 R15: 000055a105adeb10 Jan 05 19:00:07 WIS-SVN kernel: Jan 05 19:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 19:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 05 19:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 05 19:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 05 19:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 05 20:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 05 20:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 05 20:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 05 20:00:06 WIS-SVN kernel: BUG: Dentry 00000000aaf658e2{i=832,n=/} still in use (5) [unmount of cifs cifs] Jan 05 20:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 20:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 274423 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 20:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 20:00:06 WIS-SVN kernel: CPU: 0 PID: 274423 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 20:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 20:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 20:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 20:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2800f93c88 EFLAGS: 00010246 Jan 05 20:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048e379c58 RCX: 0000000000000000 Jan 05 20:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 20:00:06 WIS-SVN kernel: RBP: ffff9c2800f93c90 R08: 0000000000000000 R09: 0000000000000000 Jan 05 20:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e379c58 Jan 05 20:00:06 WIS-SVN kernel: R13: ffff9104aa532ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 20:00:06 WIS-SVN kernel: FS: 00007ff1920c0800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 20:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 20:00:06 WIS-SVN kernel: CR2: 00007f4954d850c8 CR3: 000000012247a003 CR4: 00000000007706f0 Jan 05 20:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 05 20:00:06 WIS-SVN kernel: Call Trace: Jan 05 20:00:06 WIS-SVN kernel: Jan 05 20:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 20:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 20:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 20:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 20:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 20:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 20:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 20:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 20:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 20:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 20:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 20:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 20:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 20:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 20:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 20:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 20:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 20:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 20:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 20:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 20:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 20:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 20:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 20:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 20:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 20:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 20:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 20:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 20:00:06 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 05 20:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 20:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 20:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 20:00:06 WIS-SVN kernel: RIP: 0033:0x7ff191f2584b Jan 05 20:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 20:00:06 WIS-SVN kernel: RSP: 002b:00007ffc8eff4a28 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 20:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563f124565f0 RCX: 00007ff191f2584b Jan 05 20:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000563f124554f0 Jan 05 20:00:06 WIS-SVN kernel: RBP: 0000563f1244db10 R08: 0000000000000001 R09: 0000563f12456300 Jan 05 20:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 20:00:06 WIS-SVN kernel: R13: 0000563f124554f0 R14: 0000563f1244dc20 R15: 0000563f1244db10 Jan 05 20:00:06 WIS-SVN kernel: Jan 05 20:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 20:00:06 WIS-SVN kernel: evict_inodes inode 000000009e9cc26f, i_count = 1, was skipped! Jan 05 20:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 20:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 20:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 274423 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 20:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 20:00:06 WIS-SVN kernel: CPU: 0 PID: 274423 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 20:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 20:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 20:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 20:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2800f93d40 EFLAGS: 00010246 Jan 05 20:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910487d3a800 RCX: 0000000000000000 Jan 05 20:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 20:00:06 WIS-SVN kernel: RBP: ffff9c2800f93d58 R08: 0000000000000000 R09: 0000000000000000 Jan 05 20:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910487d3ad48 Jan 05 20:00:06 WIS-SVN kernel: R13: ffff9104aa532ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 20:00:06 WIS-SVN kernel: FS: 00007ff1920c0800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 20:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 20:00:06 WIS-SVN kernel: CR2: 00007f4954d850c8 CR3: 000000012247a003 CR4: 00000000007706f0 Jan 05 20:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 05 20:00:06 WIS-SVN kernel: Call Trace: Jan 05 20:00:06 WIS-SVN kernel: Jan 05 20:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 20:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 20:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 20:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 20:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 20:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 20:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 20:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 20:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 20:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 20:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 20:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 20:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 20:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 20:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 20:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 20:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 20:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 20:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 20:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 20:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 20:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 20:00:06 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 05 20:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 20:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 20:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 20:00:06 WIS-SVN kernel: RIP: 0033:0x7ff191f2584b Jan 05 20:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 20:00:06 WIS-SVN kernel: RSP: 002b:00007ffc8eff4a28 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 20:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563f124565f0 RCX: 00007ff191f2584b Jan 05 20:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000563f124554f0 Jan 05 20:00:06 WIS-SVN kernel: RBP: 0000563f1244db10 R08: 0000000000000001 R09: 0000563f12456300 Jan 05 20:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 20:00:06 WIS-SVN kernel: R13: 0000563f124554f0 R14: 0000563f1244dc20 R15: 0000563f1244db10 Jan 05 20:00:06 WIS-SVN kernel: Jan 05 20:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 20:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 05 20:00:10 WIS-SVN kernel: BUG: Dentry 00000000eab8fa49{i=833,n=/} still in use (3) [unmount of cifs cifs] Jan 05 20:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 20:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 274438 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 20:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 20:00:10 WIS-SVN kernel: CPU: 0 PID: 274438 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 20:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 20:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 20:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 20:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2800ff7c60 EFLAGS: 00010246 Jan 05 20:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910589bd1a18 RCX: 0000000000000000 Jan 05 20:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 20:00:10 WIS-SVN kernel: RBP: ffff9c2800ff7c68 R08: 0000000000000000 R09: 0000000000000000 Jan 05 20:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910589bd1a18 Jan 05 20:00:10 WIS-SVN kernel: R13: ffff9104d8e3aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 20:00:10 WIS-SVN kernel: FS: 00007ffb080a0800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 20:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 20:00:10 WIS-SVN kernel: CR2: 00007f494fc0f850 CR3: 000000012247a005 CR4: 00000000007706f0 Jan 05 20:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 05 20:00:10 WIS-SVN kernel: Call Trace: Jan 05 20:00:10 WIS-SVN kernel: Jan 05 20:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 20:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 20:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 20:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 20:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 20:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 20:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 20:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 20:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 20:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 20:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 20:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 20:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 20:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 20:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 20:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 20:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 20:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 20:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 20:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 20:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 20:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 20:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 20:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 20:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 20:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 20:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 20:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 20:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 20:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 20:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 20:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 20:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 20:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 20:00:10 WIS-SVN kernel: RIP: 0033:0x7ffb07f2584b Jan 05 20:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 20:00:10 WIS-SVN kernel: RSP: 002b:00007ffcec2623a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 20:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561cc753b5f0 RCX: 00007ffb07f2584b Jan 05 20:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561cc753a4f0 Jan 05 20:00:10 WIS-SVN kernel: RBP: 0000561cc7532b10 R08: 0000000000000001 R09: 0000561cc753b190 Jan 05 20:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 20:00:10 WIS-SVN kernel: R13: 0000561cc753a4f0 R14: 0000561cc7532c20 R15: 0000561cc7532b10 Jan 05 20:00:10 WIS-SVN kernel: Jan 05 20:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 20:00:10 WIS-SVN kernel: evict_inodes inode 0000000086175869, i_count = 1, was skipped! Jan 05 20:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 20:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 20:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 274438 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 20:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 20:00:10 WIS-SVN kernel: CPU: 1 PID: 274438 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 20:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 20:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 20:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 20:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2800ff7d18 EFLAGS: 00010246 Jan 05 20:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489630000 RCX: 0000000000000000 Jan 05 20:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 20:00:10 WIS-SVN kernel: RBP: ffff9c2800ff7d30 R08: 0000000000000000 R09: 0000000000000000 Jan 05 20:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489630548 Jan 05 20:00:10 WIS-SVN kernel: R13: ffff9104d8e3aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 20:00:10 WIS-SVN kernel: FS: 00007ffb080a0800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 20:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 20:00:10 WIS-SVN kernel: CR2: 000055d0b0cb1fb0 CR3: 000000012247a005 CR4: 00000000007706e0 Jan 05 20:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 05 20:00:10 WIS-SVN kernel: Call Trace: Jan 05 20:00:10 WIS-SVN kernel: Jan 05 20:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 20:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 20:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 20:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 20:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 20:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 20:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 20:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 20:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 20:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 20:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 20:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 20:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 20:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 20:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 20:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 20:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 20:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 20:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 20:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 20:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 20:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 20:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 20:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 20:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 20:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 20:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 20:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 20:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 20:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 20:00:10 WIS-SVN kernel: RIP: 0033:0x7ffb07f2584b Jan 05 20:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 20:00:10 WIS-SVN kernel: RSP: 002b:00007ffcec2623a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 20:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561cc753b5f0 RCX: 00007ffb07f2584b Jan 05 20:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561cc753a4f0 Jan 05 20:00:10 WIS-SVN kernel: RBP: 0000561cc7532b10 R08: 0000000000000001 R09: 0000561cc753b190 Jan 05 20:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 20:00:10 WIS-SVN kernel: R13: 0000561cc753a4f0 R14: 0000561cc7532c20 R15: 0000561cc7532b10 Jan 05 20:00:10 WIS-SVN kernel: Jan 05 20:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 20:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 05 20:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 05 20:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 05 21:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 05 21:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 05 21:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 05 21:00:07 WIS-SVN kernel: BUG: Dentry 00000000182e3054{i=839,n=/} still in use (3) [unmount of cifs cifs] Jan 05 21:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 21:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 275550 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 21:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 21:00:07 WIS-SVN kernel: CPU: 1 PID: 275550 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 21:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 21:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 21:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 21:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010bfc40 EFLAGS: 00010246 Jan 05 21:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058b8c2ad8 RCX: 0000000000000000 Jan 05 21:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 21:00:07 WIS-SVN kernel: RBP: ffff9c28010bfc48 R08: 0000000000000000 R09: 0000000000000000 Jan 05 21:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058b8c2ad8 Jan 05 21:00:07 WIS-SVN kernel: R13: ffff91048c4a2ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 21:00:07 WIS-SVN kernel: FS: 00007f7eb9870800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 21:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 21:00:07 WIS-SVN kernel: CR2: 00007f7eb9798610 CR3: 0000000114bbc001 CR4: 00000000007706e0 Jan 05 21:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 05 21:00:07 WIS-SVN kernel: Call Trace: Jan 05 21:00:07 WIS-SVN kernel: Jan 05 21:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 21:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 21:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 21:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 21:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 21:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 21:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 21:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 21:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 21:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 21:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 21:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 21:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 21:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 21:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 21:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 21:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 21:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 21:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 21:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 21:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 21:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 21:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 21:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 21:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 21:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 21:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 21:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 21:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 21:00:07 WIS-SVN kernel: RIP: 0033:0x7f7eb972584b Jan 05 21:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 21:00:07 WIS-SVN kernel: RSP: 002b:00007ffe4d8b2298 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 21:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005648dac405f0 RCX: 00007f7eb972584b Jan 05 21:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005648dac3f4f0 Jan 05 21:00:07 WIS-SVN kernel: RBP: 00005648dac37b10 R08: 0000000000000001 R09: 00005648dac40300 Jan 05 21:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 21:00:07 WIS-SVN kernel: R13: 00005648dac3f4f0 R14: 00005648dac37c20 R15: 00005648dac37b10 Jan 05 21:00:07 WIS-SVN kernel: Jan 05 21:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 21:00:07 WIS-SVN kernel: evict_inodes inode 000000004d4b6b7d, i_count = 1, was skipped! Jan 05 21:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 21:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 21:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 275550 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 21:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 21:00:07 WIS-SVN kernel: CPU: 1 PID: 275550 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 21:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 21:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 21:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 21:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010bfcf8 EFLAGS: 00010246 Jan 05 21:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910488cbb800 RCX: 0000000000000000 Jan 05 21:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 21:00:07 WIS-SVN kernel: RBP: ffff9c28010bfd10 R08: 0000000000000000 R09: 0000000000000000 Jan 05 21:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488cbbd48 Jan 05 21:00:07 WIS-SVN kernel: R13: ffff91048c4a2ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 21:00:07 WIS-SVN kernel: FS: 00007f7eb9870800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 21:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 21:00:07 WIS-SVN kernel: CR2: 00007f7eb9798610 CR3: 0000000114bbc001 CR4: 00000000007706e0 Jan 05 21:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 05 21:00:07 WIS-SVN kernel: Call Trace: Jan 05 21:00:07 WIS-SVN kernel: Jan 05 21:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 21:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 21:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 21:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 21:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 21:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 21:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 21:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 21:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 21:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 21:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 21:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 21:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 21:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 21:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 21:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 21:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 21:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 21:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 21:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 21:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 21:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 21:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 21:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 21:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 21:00:07 WIS-SVN kernel: RIP: 0033:0x7f7eb972584b Jan 05 21:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 21:00:07 WIS-SVN kernel: RSP: 002b:00007ffe4d8b2298 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 21:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005648dac405f0 RCX: 00007f7eb972584b Jan 05 21:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005648dac3f4f0 Jan 05 21:00:07 WIS-SVN kernel: RBP: 00005648dac37b10 R08: 0000000000000001 R09: 00005648dac40300 Jan 05 21:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 21:00:07 WIS-SVN kernel: R13: 00005648dac3f4f0 R14: 00005648dac37c20 R15: 00005648dac37b10 Jan 05 21:00:07 WIS-SVN kernel: Jan 05 21:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 21:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 05 21:00:11 WIS-SVN kernel: BUG: Dentry 00000000b69a4bb8{i=83a,n=/} still in use (4) [unmount of cifs cifs] Jan 05 21:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 21:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 275566 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 21:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 21:00:11 WIS-SVN kernel: CPU: 0 PID: 275566 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 21:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 21:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 21:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 21:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28010b7d18 EFLAGS: 00010246 Jan 05 21:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048e259dd8 RCX: 0000000000000000 Jan 05 21:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 21:00:11 WIS-SVN kernel: RBP: ffff9c28010b7d20 R08: 0000000000000000 R09: 0000000000000000 Jan 05 21:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e259dd8 Jan 05 21:00:11 WIS-SVN kernel: R13: ffff910486b7aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 21:00:11 WIS-SVN kernel: FS: 00007fdf3b69b800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 21:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 21:00:11 WIS-SVN kernel: CR2: 00007f9c12e7f068 CR3: 0000000136a18001 CR4: 00000000007706f0 Jan 05 21:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 05 21:00:11 WIS-SVN kernel: Call Trace: Jan 05 21:00:11 WIS-SVN kernel: Jan 05 21:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 21:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 21:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 21:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 21:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 21:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 21:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 21:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 21:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 21:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 21:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 21:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 21:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 21:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 21:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 21:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 21:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 21:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 21:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 21:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 21:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 21:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 21:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 21:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 21:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 21:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 21:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 21:00:11 WIS-SVN kernel: RIP: 0033:0x7fdf3b52584b Jan 05 21:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 21:00:11 WIS-SVN kernel: RSP: 002b:00007ffc2c1a8ac8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 21:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f14f0445f0 RCX: 00007fdf3b52584b Jan 05 21:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f14f0434f0 Jan 05 21:00:11 WIS-SVN kernel: RBP: 000055f14f03bb10 R08: 0000000000000001 R09: 000055f14f044190 Jan 05 21:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 21:00:11 WIS-SVN kernel: R13: 000055f14f0434f0 R14: 000055f14f03bc20 R15: 000055f14f03bb10 Jan 05 21:00:11 WIS-SVN kernel: Jan 05 21:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 21:00:11 WIS-SVN kernel: evict_inodes inode 000000002b8b21cd, i_count = 1, was skipped! Jan 05 21:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 21:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 21:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 275566 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 21:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 21:00:11 WIS-SVN kernel: CPU: 1 PID: 275566 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 21:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 21:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 21:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 21:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28010b7dd0 EFLAGS: 00010246 Jan 05 21:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483ff7800 RCX: 0000000000000000 Jan 05 21:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 21:00:11 WIS-SVN kernel: RBP: ffff9c28010b7de8 R08: 0000000000000000 R09: 0000000000000000 Jan 05 21:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483ff7d48 Jan 05 21:00:11 WIS-SVN kernel: R13: ffff910486b7aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 21:00:11 WIS-SVN kernel: FS: 00007fdf3b69b800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 21:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 21:00:11 WIS-SVN kernel: CR2: 00007f494fc0f858 CR3: 0000000136a18004 CR4: 00000000007706e0 Jan 05 21:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 05 21:00:11 WIS-SVN kernel: Call Trace: Jan 05 21:00:11 WIS-SVN kernel: Jan 05 21:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 21:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 21:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 21:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 21:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 21:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 21:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 21:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 21:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 21:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 21:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 21:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 21:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 21:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 21:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 21:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 21:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 21:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 21:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 21:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 21:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 21:00:11 WIS-SVN kernel: RIP: 0033:0x7fdf3b52584b Jan 05 21:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 21:00:11 WIS-SVN kernel: RSP: 002b:00007ffc2c1a8ac8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 21:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f14f0445f0 RCX: 00007fdf3b52584b Jan 05 21:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f14f0434f0 Jan 05 21:00:11 WIS-SVN kernel: RBP: 000055f14f03bb10 R08: 0000000000000001 R09: 000055f14f044190 Jan 05 21:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 21:00:11 WIS-SVN kernel: R13: 000055f14f0434f0 R14: 000055f14f03bc20 R15: 000055f14f03bb10 Jan 05 21:00:11 WIS-SVN kernel: Jan 05 21:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 21:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 05 21:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 05 21:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 05 22:00:01 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 05 22:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 05 22:00:03 WIS-SVN kernel: BUG: Dentry 000000003faecaf7{i=83f,n=/} still in use (2) [unmount of cifs cifs] Jan 05 22:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 22:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 276690 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 22:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 22:00:03 WIS-SVN kernel: CPU: 0 PID: 276690 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 22:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 22:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 22:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 22:00:03 WIS-SVN kernel: RSP: 0018:ffff9c280152bca0 EFLAGS: 00010246 Jan 05 22:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910589bed598 RCX: 0000000000000000 Jan 05 22:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 22:00:03 WIS-SVN kernel: RBP: ffff9c280152bca8 R08: 0000000000000000 R09: 0000000000000000 Jan 05 22:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910589bed598 Jan 05 22:00:03 WIS-SVN kernel: R13: ffff9104d085aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 22:00:03 WIS-SVN kernel: FS: 00007fe146c96800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 22:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 22:00:03 WIS-SVN kernel: CR2: 00007fe146b98610 CR3: 000000011176a002 CR4: 00000000007706f0 Jan 05 22:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 05 22:00:03 WIS-SVN kernel: Call Trace: Jan 05 22:00:03 WIS-SVN kernel: Jan 05 22:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 22:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 22:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 22:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 22:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 22:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 22:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 22:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 22:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 22:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 22:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 22:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 22:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 22:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 22:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 22:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 22:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 22:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 22:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 22:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 22:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 22:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 22:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 22:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 22:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 22:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 22:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 22:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 22:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 22:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 22:00:03 WIS-SVN kernel: RIP: 0033:0x7fe146b2584b Jan 05 22:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 22:00:03 WIS-SVN kernel: RSP: 002b:00007ffd8a1efdb8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 22:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a566a2e5f0 RCX: 00007fe146b2584b Jan 05 22:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a566a2d4f0 Jan 05 22:00:03 WIS-SVN kernel: RBP: 000055a566a25b10 R08: 0000000000000001 R09: 000055a566a2e470 Jan 05 22:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 22:00:03 WIS-SVN kernel: R13: 000055a566a2d4f0 R14: 000055a566a25c20 R15: 000055a566a25b10 Jan 05 22:00:03 WIS-SVN kernel: Jan 05 22:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 22:00:03 WIS-SVN kernel: evict_inodes inode 00000000d482cd86, i_count = 1, was skipped! Jan 05 22:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 22:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 22:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 276690 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 22:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 22:00:03 WIS-SVN kernel: CPU: 0 PID: 276690 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 22:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 22:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 22:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 22:00:03 WIS-SVN kernel: RSP: 0018:ffff9c280152bd58 EFLAGS: 00010246 Jan 05 22:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910488cb8000 RCX: 0000000000000000 Jan 05 22:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 22:00:03 WIS-SVN kernel: RBP: ffff9c280152bd70 R08: 0000000000000000 R09: 0000000000000000 Jan 05 22:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488cb8548 Jan 05 22:00:03 WIS-SVN kernel: R13: ffff9104d085aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 22:00:03 WIS-SVN kernel: FS: 00007fe146c96800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 22:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 22:00:03 WIS-SVN kernel: CR2: 00007f494fc38520 CR3: 000000011176a004 CR4: 00000000007706f0 Jan 05 22:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 05 22:00:03 WIS-SVN kernel: Call Trace: Jan 05 22:00:03 WIS-SVN kernel: Jan 05 22:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 22:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 22:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 22:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 22:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 22:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 22:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 22:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 22:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 22:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 22:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 22:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 22:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 22:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 22:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 22:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 22:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 22:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 22:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 22:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 22:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 22:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 22:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 22:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 22:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 22:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 22:00:03 WIS-SVN kernel: RIP: 0033:0x7fe146b2584b Jan 05 22:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 22:00:03 WIS-SVN kernel: RSP: 002b:00007ffd8a1efdb8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 22:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a566a2e5f0 RCX: 00007fe146b2584b Jan 05 22:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a566a2d4f0 Jan 05 22:00:03 WIS-SVN kernel: RBP: 000055a566a25b10 R08: 0000000000000001 R09: 000055a566a2e470 Jan 05 22:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 22:00:03 WIS-SVN kernel: R13: 000055a566a2d4f0 R14: 000055a566a25c20 R15: 000055a566a25b10 Jan 05 22:00:03 WIS-SVN kernel: Jan 05 22:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 22:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 05 22:00:07 WIS-SVN kernel: BUG: Dentry 0000000027374a1b{i=840,n=/} still in use (2) [unmount of cifs cifs] Jan 05 22:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 22:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 276706 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 22:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 22:00:07 WIS-SVN kernel: CPU: 0 PID: 276706 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 22:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 22:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 22:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 22:00:07 WIS-SVN kernel: RSP: 0018:ffff9c280108fcd8 EFLAGS: 00010246 Jan 05 22:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105623c9a18 RCX: 0000000000000000 Jan 05 22:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 22:00:07 WIS-SVN kernel: RBP: ffff9c280108fce0 R08: 0000000000000000 R09: 0000000000000000 Jan 05 22:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105623c9a18 Jan 05 22:00:07 WIS-SVN kernel: R13: ffff9104a249cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 22:00:07 WIS-SVN kernel: FS: 00007fa6fa283800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 22:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 22:00:07 WIS-SVN kernel: CR2: 00007f4954d851b8 CR3: 000000015090a006 CR4: 00000000007706f0 Jan 05 22:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 05 22:00:07 WIS-SVN kernel: Call Trace: Jan 05 22:00:07 WIS-SVN kernel: Jan 05 22:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 22:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 22:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 22:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 22:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 22:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 22:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 22:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 22:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 22:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 22:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 22:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 22:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 22:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 22:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 22:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 22:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 22:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 22:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 22:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 22:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 22:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 22:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 22:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 22:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 22:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 22:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 22:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 22:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 22:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 22:00:07 WIS-SVN kernel: RIP: 0033:0x7fa6fa12584b Jan 05 22:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 22:00:07 WIS-SVN kernel: RSP: 002b:00007ffffbeba0d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 22:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559a8ea275f0 RCX: 00007fa6fa12584b Jan 05 22:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559a8ea264f0 Jan 05 22:00:07 WIS-SVN kernel: RBP: 0000559a8ea1eb10 R08: 0000000000000001 R09: 0000559a8ea27300 Jan 05 22:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 22:00:07 WIS-SVN kernel: R13: 0000559a8ea264f0 R14: 0000559a8ea1ec20 R15: 0000559a8ea1eb10 Jan 05 22:00:07 WIS-SVN kernel: Jan 05 22:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 22:00:07 WIS-SVN kernel: evict_inodes inode 0000000085389711, i_count = 1, was skipped! Jan 05 22:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 22:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 22:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 276706 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 22:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 22:00:07 WIS-SVN kernel: CPU: 0 PID: 276706 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 22:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 22:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 22:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 22:00:07 WIS-SVN kernel: RSP: 0018:ffff9c280108fd90 EFLAGS: 00010246 Jan 05 22:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048949c800 RCX: 0000000000000000 Jan 05 22:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 22:00:07 WIS-SVN kernel: RBP: ffff9c280108fda8 R08: 0000000000000000 R09: 0000000000000000 Jan 05 22:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048949cd48 Jan 05 22:00:07 WIS-SVN kernel: R13: ffff9104a249cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 22:00:07 WIS-SVN kernel: FS: 00007fa6fa283800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 22:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 22:00:07 WIS-SVN kernel: CR2: 00007f4954c7f8e8 CR3: 000000015090a006 CR4: 00000000007706f0 Jan 05 22:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 05 22:00:07 WIS-SVN kernel: Call Trace: Jan 05 22:00:07 WIS-SVN kernel: Jan 05 22:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 22:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 22:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 22:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 22:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 22:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 22:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 22:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 22:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 22:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 22:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 22:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 22:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 22:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 22:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 22:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 22:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 22:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 22:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 22:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 22:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 22:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 22:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 22:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 22:00:07 WIS-SVN kernel: RIP: 0033:0x7fa6fa12584b Jan 05 22:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 22:00:07 WIS-SVN kernel: RSP: 002b:00007ffffbeba0d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 22:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559a8ea275f0 RCX: 00007fa6fa12584b Jan 05 22:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559a8ea264f0 Jan 05 22:00:07 WIS-SVN kernel: RBP: 0000559a8ea1eb10 R08: 0000000000000001 R09: 0000559a8ea27300 Jan 05 22:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 22:00:07 WIS-SVN kernel: R13: 0000559a8ea264f0 R14: 0000559a8ea1ec20 R15: 0000559a8ea1eb10 Jan 05 22:00:07 WIS-SVN kernel: Jan 05 22:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 22:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 05 22:00:11 WIS-SVN kernel: BUG: Dentry 0000000068e5a0f2{i=841,n=/} still in use (2) [unmount of cifs cifs] Jan 05 22:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 22:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 276721 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 22:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 22:00:11 WIS-SVN kernel: CPU: 0 PID: 276721 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 22:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 22:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 22:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 22:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28010b7d10 EFLAGS: 00010246 Jan 05 22:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048d3f3dd8 RCX: 0000000000000000 Jan 05 22:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 22:00:11 WIS-SVN kernel: RBP: ffff9c28010b7d18 R08: 0000000000000000 R09: 0000000000000000 Jan 05 22:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048d3f3dd8 Jan 05 22:00:11 WIS-SVN kernel: R13: ffff91048c4a4ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 22:00:11 WIS-SVN kernel: FS: 00007f5a2cc73800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 22:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 22:00:11 WIS-SVN kernel: CR2: 00007f494fc0f860 CR3: 0000000109f42002 CR4: 00000000007706f0 Jan 05 22:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 05 22:00:11 WIS-SVN kernel: Call Trace: Jan 05 22:00:11 WIS-SVN kernel: Jan 05 22:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 22:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 22:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 22:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 22:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 22:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 22:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 22:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 22:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 22:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 22:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 22:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 22:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 22:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 22:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 22:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 22:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 22:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 22:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 22:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 22:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 22:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 22:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 22:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 22:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 22:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 22:00:11 WIS-SVN kernel: RIP: 0033:0x7f5a2cb2584b Jan 05 22:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 22:00:11 WIS-SVN kernel: RSP: 002b:00007ffd940e1e58 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 22:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c14c8dc5f0 RCX: 00007f5a2cb2584b Jan 05 22:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c14c8db4f0 Jan 05 22:00:11 WIS-SVN kernel: RBP: 000055c14c8d3b10 R08: 0000000000000001 R09: 000055c14c8dc190 Jan 05 22:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 22:00:11 WIS-SVN kernel: R13: 000055c14c8db4f0 R14: 000055c14c8d3c20 R15: 000055c14c8d3b10 Jan 05 22:00:11 WIS-SVN kernel: Jan 05 22:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 22:00:11 WIS-SVN kernel: evict_inodes inode 00000000a1234440, i_count = 1, was skipped! Jan 05 22:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 22:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 22:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 276721 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 22:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 22:00:11 WIS-SVN kernel: CPU: 0 PID: 276721 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 22:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 22:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 22:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 22:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28010b7dc8 EFLAGS: 00010246 Jan 05 22:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483874000 RCX: 0000000000000000 Jan 05 22:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 22:00:11 WIS-SVN kernel: RBP: ffff9c28010b7de0 R08: 0000000000000000 R09: 0000000000000000 Jan 05 22:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483874548 Jan 05 22:00:11 WIS-SVN kernel: R13: ffff91048c4a4ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 22:00:11 WIS-SVN kernel: FS: 00007f5a2cc73800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 22:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 22:00:11 WIS-SVN kernel: CR2: 00007f494e024ad8 CR3: 0000000109f42002 CR4: 00000000007706f0 Jan 05 22:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 05 22:00:11 WIS-SVN kernel: Call Trace: Jan 05 22:00:11 WIS-SVN kernel: Jan 05 22:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 22:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 22:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 22:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 22:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 22:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 22:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 22:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 22:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 22:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 22:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 22:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 22:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 22:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 22:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 22:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 22:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 22:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 22:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 22:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 22:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 22:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 22:00:11 WIS-SVN kernel: RIP: 0033:0x7f5a2cb2584b Jan 05 22:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 22:00:11 WIS-SVN kernel: RSP: 002b:00007ffd940e1e58 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 22:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c14c8dc5f0 RCX: 00007f5a2cb2584b Jan 05 22:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c14c8db4f0 Jan 05 22:00:11 WIS-SVN kernel: RBP: 000055c14c8d3b10 R08: 0000000000000001 R09: 000055c14c8dc190 Jan 05 22:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 22:00:11 WIS-SVN kernel: R13: 000055c14c8db4f0 R14: 000055c14c8d3c20 R15: 000055c14c8d3b10 Jan 05 22:00:11 WIS-SVN kernel: Jan 05 22:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 22:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 05 22:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 05 22:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 05 23:00:01 WIS-SVN kernel: BUG: Dentry 00000000d098dd77{i=844,n=/} still in use (2) [unmount of cifs cifs] Jan 05 23:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 23:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 277843 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 23:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 23:00:01 WIS-SVN kernel: CPU: 0 PID: 277843 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 23:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 23:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 23:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 23:00:01 WIS-SVN kernel: RSP: 0018:ffff9c280109fcc8 EFLAGS: 00010246 Jan 05 23:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91049ee2cd18 RCX: 0000000000000000 Jan 05 23:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 23:00:01 WIS-SVN kernel: RBP: ffff9c280109fcd0 R08: 0000000000000000 R09: 0000000000000000 Jan 05 23:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91049ee2cd18 Jan 05 23:00:01 WIS-SVN kernel: R13: ffff9104a54c4ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 23:00:01 WIS-SVN kernel: FS: 00007fba7d30b800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 23:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 23:00:01 WIS-SVN kernel: CR2: 00007fba7d198610 CR3: 000000011282a001 CR4: 00000000007706f0 Jan 05 23:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 05 23:00:01 WIS-SVN kernel: Call Trace: Jan 05 23:00:01 WIS-SVN kernel: Jan 05 23:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 23:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 23:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 23:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 23:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 23:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 23:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 23:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 23:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 23:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 23:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 23:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 23:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 23:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 23:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 23:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 23:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 23:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 23:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 23:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 23:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 23:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 23:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 23:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 23:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 23:00:01 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 05 23:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 23:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 05 23:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 23:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 23:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 23:00:01 WIS-SVN kernel: RIP: 0033:0x7fba7d12584b Jan 05 23:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 23:00:01 WIS-SVN kernel: RSP: 002b:00007fff7a336278 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 23:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563a8f009470 RCX: 00007fba7d12584b Jan 05 23:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000563a8f0084f0 Jan 05 23:00:01 WIS-SVN kernel: RBP: 0000563a8f000b10 R08: 0000000000000001 R09: 0000563a8f009750 Jan 05 23:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 23:00:01 WIS-SVN kernel: R13: 0000563a8f0084f0 R14: 0000563a8f000c20 R15: 0000563a8f000b10 Jan 05 23:00:01 WIS-SVN kernel: Jan 05 23:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 23:00:01 WIS-SVN kernel: evict_inodes inode 00000000b9f51dea, i_count = 1, was skipped! Jan 05 23:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 23:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 23:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 277843 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 23:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 23:00:01 WIS-SVN kernel: CPU: 1 PID: 277843 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 23:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 23:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 23:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 23:00:01 WIS-SVN kernel: RSP: 0018:ffff9c280109fd80 EFLAGS: 00010246 Jan 05 23:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489dc4800 RCX: 0000000000000000 Jan 05 23:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 23:00:01 WIS-SVN kernel: RBP: ffff9c280109fd98 R08: 0000000000000000 R09: 0000000000000000 Jan 05 23:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489dc4d48 Jan 05 23:00:01 WIS-SVN kernel: R13: ffff9104a54c4ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 23:00:01 WIS-SVN kernel: FS: 00007fba7d30b800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 05 23:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 23:00:01 WIS-SVN kernel: CR2: 000055926eb78000 CR3: 000000011282a005 CR4: 00000000007706e0 Jan 05 23:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 05 23:00:01 WIS-SVN kernel: Call Trace: Jan 05 23:00:01 WIS-SVN kernel: Jan 05 23:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 23:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 23:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 23:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 23:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 23:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 23:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 23:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 23:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 23:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 23:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 23:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 23:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 23:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 23:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 23:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 23:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 23:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 23:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 23:00:01 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 05 23:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 23:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 05 23:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 23:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 23:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 23:00:01 WIS-SVN kernel: RIP: 0033:0x7fba7d12584b Jan 05 23:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 23:00:01 WIS-SVN kernel: RSP: 002b:00007fff7a336278 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 23:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563a8f009470 RCX: 00007fba7d12584b Jan 05 23:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000563a8f0084f0 Jan 05 23:00:01 WIS-SVN kernel: RBP: 0000563a8f000b10 R08: 0000000000000001 R09: 0000563a8f009750 Jan 05 23:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 23:00:01 WIS-SVN kernel: R13: 0000563a8f0084f0 R14: 0000563a8f000c20 R15: 0000563a8f000b10 Jan 05 23:00:01 WIS-SVN kernel: Jan 05 23:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 23:00:04 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 05 23:00:05 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 05 23:00:07 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 05 23:00:10 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 05 23:00:13 WIS-SVN kernel: BUG: Dentry 00000000f4439390{i=848,n=/} still in use (6) [unmount of cifs cifs] Jan 05 23:00:13 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 23:00:13 WIS-SVN kernel: WARNING: CPU: 0 PID: 277909 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 05 23:00:13 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 23:00:13 WIS-SVN kernel: CPU: 0 PID: 277909 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 23:00:13 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 23:00:13 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 05 23:00:13 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 05 23:00:13 WIS-SVN kernel: RSP: 0018:ffff9c28010efc70 EFLAGS: 00010246 Jan 05 23:00:13 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058c2f41d8 RCX: 0000000000000000 Jan 05 23:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 23:00:13 WIS-SVN kernel: RBP: ffff9c28010efc78 R08: 0000000000000000 R09: 0000000000000000 Jan 05 23:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058c2f41d8 Jan 05 23:00:13 WIS-SVN kernel: R13: ffff91048d882ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 05 23:00:13 WIS-SVN kernel: FS: 00007f5e9eb04800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 23:00:13 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 23:00:13 WIS-SVN kernel: CR2: 00007f5e9e998610 CR3: 0000000103c24001 CR4: 00000000007706f0 Jan 05 23:00:13 WIS-SVN kernel: PKRU: 55555554 Jan 05 23:00:13 WIS-SVN kernel: Call Trace: Jan 05 23:00:13 WIS-SVN kernel: Jan 05 23:00:13 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 23:00:13 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 23:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 23:00:13 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 23:00:13 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 23:00:13 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 23:00:13 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 23:00:13 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 23:00:13 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 05 23:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 05 23:00:13 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 05 23:00:13 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 05 23:00:13 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 05 23:00:13 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 23:00:13 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 23:00:13 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 23:00:13 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 23:00:13 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 23:00:13 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 23:00:13 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 23:00:13 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 23:00:13 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 23:00:13 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 23:00:13 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 23:00:13 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 23:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 23:00:13 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 23:00:13 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 23:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 23:00:13 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 05 23:00:13 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 23:00:13 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 23:00:13 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 23:00:13 WIS-SVN kernel: RIP: 0033:0x7f5e9e92584b Jan 05 23:00:13 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 23:00:13 WIS-SVN kernel: RSP: 002b:00007ffd8902c948 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 23:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000562bbebd15f0 RCX: 00007f5e9e92584b Jan 05 23:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000562bbebd04f0 Jan 05 23:00:13 WIS-SVN kernel: RBP: 0000562bbebc8b10 R08: 0000000000000001 R09: 0000562bbebd1190 Jan 05 23:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 23:00:13 WIS-SVN kernel: R13: 0000562bbebd04f0 R14: 0000562bbebc8c20 R15: 0000562bbebc8b10 Jan 05 23:00:13 WIS-SVN kernel: Jan 05 23:00:13 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 23:00:13 WIS-SVN kernel: evict_inodes inode 00000000321d4caf, i_count = 1, was skipped! Jan 05 23:00:13 WIS-SVN kernel: ------------[ cut here ]------------ Jan 05 23:00:13 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 05 23:00:13 WIS-SVN kernel: WARNING: CPU: 0 PID: 277909 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 05 23:00:13 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 05 23:00:13 WIS-SVN kernel: CPU: 0 PID: 277909 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 05 23:00:13 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 05 23:00:13 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 05 23:00:13 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 05 23:00:13 WIS-SVN kernel: RSP: 0018:ffff9c28010efd28 EFLAGS: 00010246 Jan 05 23:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104909ae000 RCX: 0000000000000000 Jan 05 23:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 05 23:00:13 WIS-SVN kernel: RBP: ffff9c28010efd40 R08: 0000000000000000 R09: 0000000000000000 Jan 05 23:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104909ae548 Jan 05 23:00:13 WIS-SVN kernel: R13: ffff91048d882ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 05 23:00:13 WIS-SVN kernel: FS: 00007f5e9eb04800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 05 23:00:13 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 05 23:00:13 WIS-SVN kernel: CR2: 00007f5e9e998610 CR3: 0000000103c24001 CR4: 00000000007706f0 Jan 05 23:00:13 WIS-SVN kernel: PKRU: 55555554 Jan 05 23:00:13 WIS-SVN kernel: Call Trace: Jan 05 23:00:13 WIS-SVN kernel: Jan 05 23:00:13 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 05 23:00:13 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 05 23:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 23:00:13 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 05 23:00:13 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 05 23:00:13 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 05 23:00:13 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 05 23:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 23:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 05 23:00:13 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 05 23:00:13 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 05 23:00:13 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 05 23:00:13 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 05 23:00:13 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 05 23:00:13 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 05 23:00:13 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 05 23:00:13 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 05 23:00:13 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 05 23:00:13 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 05 23:00:13 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 05 23:00:13 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 23:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 23:00:13 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 05 23:00:13 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 05 23:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 05 23:00:13 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 05 23:00:13 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 05 23:00:13 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 05 23:00:13 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 05 23:00:13 WIS-SVN kernel: RIP: 0033:0x7f5e9e92584b Jan 05 23:00:13 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 05 23:00:13 WIS-SVN kernel: RSP: 002b:00007ffd8902c948 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 05 23:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000562bbebd15f0 RCX: 00007f5e9e92584b Jan 05 23:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000562bbebd04f0 Jan 05 23:00:13 WIS-SVN kernel: RBP: 0000562bbebc8b10 R08: 0000000000000001 R09: 0000562bbebd1190 Jan 05 23:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 05 23:00:13 WIS-SVN kernel: R13: 0000562bbebd04f0 R14: 0000562bbebc8c20 R15: 0000562bbebc8b10 Jan 05 23:00:13 WIS-SVN kernel: Jan 05 23:00:13 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 05 23:00:15 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 05 23:00:20 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 05 23:00:20 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 06 00:00:01 WIS-SVN kernel: BUG: Dentry 000000007a0b1826{i=84c,n=/} still in use (2) [unmount of cifs cifs] Jan 06 00:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 00:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 278999 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 00:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 00:00:01 WIS-SVN kernel: CPU: 1 PID: 278999 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 00:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 00:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 00:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 00:00:01 WIS-SVN kernel: RSP: 0018:ffff9c28011cfcd8 EFLAGS: 00010246 Jan 06 00:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105859f6b98 RCX: 0000000000000000 Jan 06 00:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 00:00:01 WIS-SVN kernel: RBP: ffff9c28011cfce0 R08: 0000000000000000 R09: 0000000000000000 Jan 06 00:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105859f6b98 Jan 06 00:00:01 WIS-SVN kernel: R13: ffff910486b7eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 00:00:01 WIS-SVN kernel: FS: 00007f5afd4b5800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 00:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 00:00:01 WIS-SVN kernel: CR2: 00007f9c12e1a680 CR3: 0000000111742001 CR4: 00000000007706e0 Jan 06 00:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 06 00:00:01 WIS-SVN kernel: Call Trace: Jan 06 00:00:01 WIS-SVN kernel: Jan 06 00:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 00:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 00:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 00:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 00:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 00:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 00:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 00:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 00:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 00:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 00:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 00:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 00:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 00:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 00:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 00:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 00:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 00:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 00:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 00:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 00:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 00:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 00:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 00:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 00:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 00:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 00:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 00:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 00:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 00:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 00:00:01 WIS-SVN kernel: RIP: 0033:0x7f5afd32584b Jan 06 00:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 00:00:01 WIS-SVN kernel: RSP: 002b:00007ffc06569318 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 00:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055cbb5724470 RCX: 00007f5afd32584b Jan 06 00:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055cbb57234f0 Jan 06 00:00:01 WIS-SVN kernel: RBP: 000055cbb571bb10 R08: 0000000000000001 R09: 000055cbb5724750 Jan 06 00:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 00:00:01 WIS-SVN kernel: R13: 000055cbb57234f0 R14: 000055cbb571bc20 R15: 000055cbb571bb10 Jan 06 00:00:01 WIS-SVN kernel: Jan 06 00:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 00:00:01 WIS-SVN kernel: evict_inodes inode 0000000075639f51, i_count = 1, was skipped! Jan 06 00:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 00:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 00:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 278999 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 00:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 00:00:01 WIS-SVN kernel: CPU: 1 PID: 278999 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 00:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 00:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 00:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 00:00:01 WIS-SVN kernel: RSP: 0018:ffff9c28011cfd90 EFLAGS: 00010246 Jan 06 00:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910484a2c000 RCX: 0000000000000000 Jan 06 00:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 00:00:01 WIS-SVN kernel: RBP: ffff9c28011cfda8 R08: 0000000000000000 R09: 0000000000000000 Jan 06 00:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910484a2c548 Jan 06 00:00:01 WIS-SVN kernel: R13: ffff910486b7eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 00:00:01 WIS-SVN kernel: FS: 00007f5afd4b5800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 00:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 00:00:01 WIS-SVN kernel: CR2: 00007f9c12e1a680 CR3: 0000000111742001 CR4: 00000000007706e0 Jan 06 00:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 06 00:00:01 WIS-SVN kernel: Call Trace: Jan 06 00:00:01 WIS-SVN kernel: Jan 06 00:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 00:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 00:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 00:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 00:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 00:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 00:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 00:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 00:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 00:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 00:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 00:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 00:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 00:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 00:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 00:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 00:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 00:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 00:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 00:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 00:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 00:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 00:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 00:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 00:00:01 WIS-SVN kernel: RIP: 0033:0x7f5afd32584b Jan 06 00:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 00:00:01 WIS-SVN kernel: RSP: 002b:00007ffc06569318 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 00:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055cbb5724470 RCX: 00007f5afd32584b Jan 06 00:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055cbb57234f0 Jan 06 00:00:01 WIS-SVN kernel: RBP: 000055cbb571bb10 R08: 0000000000000001 R09: 000055cbb5724750 Jan 06 00:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 00:00:01 WIS-SVN kernel: R13: 000055cbb57234f0 R14: 000055cbb571bc20 R15: 000055cbb571bb10 Jan 06 00:00:01 WIS-SVN kernel: Jan 06 00:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 00:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 06 00:00:02 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 06 00:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 06 00:00:07 WIS-SVN kernel: BUG: Dentry 00000000073b58eb{i=84f,n=/} still in use (4) [unmount of cifs cifs] Jan 06 00:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 00:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 279178 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 00:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 00:00:07 WIS-SVN kernel: CPU: 1 PID: 279178 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 00:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 00:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 00:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 00:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28012ffc70 EFLAGS: 00010246 Jan 06 00:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910494759dd8 RCX: 0000000000000000 Jan 06 00:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 00:00:07 WIS-SVN kernel: RBP: ffff9c28012ffc78 R08: 0000000000000000 R09: 0000000000000000 Jan 06 00:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910494759dd8 Jan 06 00:00:07 WIS-SVN kernel: R13: ffff910486b7eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 00:00:07 WIS-SVN kernel: FS: 00007f03c0c91800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 00:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 00:00:07 WIS-SVN kernel: CR2: 000055b74e0fb310 CR3: 000000014144e002 CR4: 00000000007706e0 Jan 06 00:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 06 00:00:07 WIS-SVN kernel: Call Trace: Jan 06 00:00:07 WIS-SVN kernel: Jan 06 00:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 00:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 00:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 00:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 00:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 00:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 00:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 00:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 00:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 00:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 00:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 00:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 00:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 00:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 00:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 00:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 00:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 00:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 00:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 00:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 00:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 00:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 00:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 00:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 00:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 00:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 00:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 00:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 00:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 00:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 00:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 00:00:07 WIS-SVN kernel: RIP: 0033:0x7f03c0b2584b Jan 06 00:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 00:00:07 WIS-SVN kernel: RSP: 002b:00007ffc1a6bb548 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 00:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c419fc85f0 RCX: 00007f03c0b2584b Jan 06 00:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c419fc74f0 Jan 06 00:00:07 WIS-SVN kernel: RBP: 000055c419fbfb10 R08: 0000000000000001 R09: 000055c419fc8300 Jan 06 00:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 00:00:07 WIS-SVN kernel: R13: 000055c419fc74f0 R14: 000055c419fbfc20 R15: 000055c419fbfb10 Jan 06 00:00:07 WIS-SVN kernel: Jan 06 00:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 00:00:07 WIS-SVN kernel: evict_inodes inode 00000000fbb3bb8b, i_count = 1, was skipped! Jan 06 00:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 00:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 00:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 279178 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 00:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 00:00:07 WIS-SVN kernel: CPU: 1 PID: 279178 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 00:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 00:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 00:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 00:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28012ffd28 EFLAGS: 00010246 Jan 06 00:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489dc4800 RCX: 0000000000000000 Jan 06 00:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 00:00:07 WIS-SVN kernel: RBP: ffff9c28012ffd40 R08: 0000000000000000 R09: 0000000000000000 Jan 06 00:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489dc4d48 Jan 06 00:00:07 WIS-SVN kernel: R13: ffff910486b7eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 00:00:07 WIS-SVN kernel: FS: 00007f03c0c91800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 00:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 00:00:07 WIS-SVN kernel: CR2: 000055b74e0fb310 CR3: 000000014144e002 CR4: 00000000007706e0 Jan 06 00:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 06 00:00:07 WIS-SVN kernel: Call Trace: Jan 06 00:00:07 WIS-SVN kernel: Jan 06 00:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 00:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 00:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 00:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 00:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 00:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 00:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 00:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 00:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 00:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 00:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 00:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 00:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 00:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 00:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 00:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 00:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 00:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 00:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 00:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 00:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 00:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 00:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 00:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 00:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 00:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 00:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 00:00:07 WIS-SVN kernel: RIP: 0033:0x7f03c0b2584b Jan 06 00:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 00:00:07 WIS-SVN kernel: RSP: 002b:00007ffc1a6bb548 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 00:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c419fc85f0 RCX: 00007f03c0b2584b Jan 06 00:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c419fc74f0 Jan 06 00:00:07 WIS-SVN kernel: RBP: 000055c419fbfb10 R08: 0000000000000001 R09: 000055c419fc8300 Jan 06 00:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 00:00:07 WIS-SVN kernel: R13: 000055c419fc74f0 R14: 000055c419fbfc20 R15: 000055c419fbfb10 Jan 06 00:00:07 WIS-SVN kernel: Jan 06 00:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 00:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 06 00:00:10 WIS-SVN kernel: BUG: Dentry 00000000dbaf7447{i=850,n=/} still in use (4) [unmount of cifs cifs] Jan 06 00:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 00:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 279193 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 00:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 00:00:10 WIS-SVN kernel: CPU: 1 PID: 279193 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 00:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 00:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 00:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 00:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2801117c80 EFLAGS: 00010246 Jan 06 00:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104b32c67d8 RCX: 0000000000000000 Jan 06 00:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 00:00:10 WIS-SVN kernel: RBP: ffff9c2801117c88 R08: 0000000000000000 R09: 0000000000000000 Jan 06 00:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104b32c67d8 Jan 06 00:00:10 WIS-SVN kernel: R13: ffff9104a2548ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 00:00:10 WIS-SVN kernel: FS: 00007f117c02b800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 00:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 00:00:10 WIS-SVN kernel: CR2: 00007f9c12e7f068 CR3: 00000001508d6005 CR4: 00000000007706e0 Jan 06 00:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 06 00:00:10 WIS-SVN kernel: Call Trace: Jan 06 00:00:10 WIS-SVN kernel: Jan 06 00:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 00:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 00:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 00:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 00:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 00:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 00:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 00:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 00:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 00:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 00:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 00:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 00:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 00:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 00:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 00:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 00:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 00:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 00:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 00:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 00:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 00:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 00:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 00:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 00:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 00:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 00:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 00:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 00:00:10 WIS-SVN kernel: RIP: 0033:0x7f117bf2584b Jan 06 00:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 00:00:10 WIS-SVN kernel: RSP: 002b:00007ffd304c6b08 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 00:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559d679105f0 RCX: 00007f117bf2584b Jan 06 00:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559d6790f4f0 Jan 06 00:00:10 WIS-SVN kernel: RBP: 0000559d67907b10 R08: 0000000000000001 R09: 0000559d67910190 Jan 06 00:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 00:00:10 WIS-SVN kernel: R13: 0000559d6790f4f0 R14: 0000559d67907c20 R15: 0000559d67907b10 Jan 06 00:00:10 WIS-SVN kernel: Jan 06 00:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 00:00:10 WIS-SVN kernel: evict_inodes inode 00000000d807c300, i_count = 1, was skipped! Jan 06 00:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 00:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 00:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 279193 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 00:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 00:00:10 WIS-SVN kernel: CPU: 1 PID: 279193 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 00:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 00:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 00:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 00:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2801117d38 EFLAGS: 00010246 Jan 06 00:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e7000 RCX: 0000000000000000 Jan 06 00:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 00:00:10 WIS-SVN kernel: RBP: ffff9c2801117d50 R08: 0000000000000000 R09: 0000000000000000 Jan 06 00:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e7548 Jan 06 00:00:10 WIS-SVN kernel: R13: ffff9104a2548ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 00:00:10 WIS-SVN kernel: FS: 00007f117c02b800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 00:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 00:00:10 WIS-SVN kernel: CR2: 00007f9c12e7f068 CR3: 00000001508d6005 CR4: 00000000007706e0 Jan 06 00:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 06 00:00:10 WIS-SVN kernel: Call Trace: Jan 06 00:00:10 WIS-SVN kernel: Jan 06 00:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 00:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 00:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 00:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 00:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 00:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 00:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 00:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 00:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 00:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 00:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 00:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 00:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 00:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 00:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 00:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 00:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 00:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 00:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 00:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 00:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 00:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 00:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 00:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 00:00:10 WIS-SVN kernel: RIP: 0033:0x7f117bf2584b Jan 06 00:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 00:00:10 WIS-SVN kernel: RSP: 002b:00007ffd304c6b08 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 00:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559d679105f0 RCX: 00007f117bf2584b Jan 06 00:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559d6790f4f0 Jan 06 00:00:10 WIS-SVN kernel: RBP: 0000559d67907b10 R08: 0000000000000001 R09: 0000559d67910190 Jan 06 00:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 00:00:10 WIS-SVN kernel: R13: 0000559d6790f4f0 R14: 0000559d67907c20 R15: 0000559d67907b10 Jan 06 00:00:10 WIS-SVN kernel: Jan 06 00:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 00:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 06 00:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 06 00:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 06 01:00:01 WIS-SVN kernel: BUG: Dentry 000000007ea32384{i=852,n=/} still in use (2) [unmount of cifs cifs] Jan 06 01:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 01:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 280296 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 01:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 01:00:01 WIS-SVN kernel: CPU: 0 PID: 280296 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 01:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 01:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 01:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 01:00:01 WIS-SVN kernel: RSP: 0018:ffff9c2800ecfc50 EFLAGS: 00010246 Jan 06 01:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105622cd4d8 RCX: 0000000000000000 Jan 06 01:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 01:00:01 WIS-SVN kernel: RBP: ffff9c2800ecfc58 R08: 0000000000000000 R09: 0000000000000000 Jan 06 01:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105622cd4d8 Jan 06 01:00:01 WIS-SVN kernel: R13: ffff910483cb2ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 01:00:01 WIS-SVN kernel: FS: 00007fac07a2f800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 01:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 01:00:01 WIS-SVN kernel: CR2: 000055fcc03e2fb0 CR3: 0000000113344002 CR4: 00000000007706f0 Jan 06 01:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 06 01:00:01 WIS-SVN kernel: Call Trace: Jan 06 01:00:01 WIS-SVN kernel: Jan 06 01:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 01:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 01:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 01:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 01:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 01:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 01:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 01:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 01:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 01:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 01:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 01:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 01:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 01:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 01:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 01:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 01:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 01:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 01:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 01:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 01:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 01:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 01:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 01:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 01:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 01:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 01:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 01:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 01:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 01:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 01:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 01:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 01:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 01:00:01 WIS-SVN kernel: RIP: 0033:0x7fac0792584b Jan 06 01:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 01:00:01 WIS-SVN kernel: RSP: 002b:00007ffeb17c8d58 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 01:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ddb06ea470 RCX: 00007fac0792584b Jan 06 01:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ddb06e94f0 Jan 06 01:00:01 WIS-SVN kernel: RBP: 000055ddb06e1b10 R08: 0000000000000001 R09: 000055ddb06ea750 Jan 06 01:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 01:00:01 WIS-SVN kernel: R13: 000055ddb06e94f0 R14: 000055ddb06e1c20 R15: 000055ddb06e1b10 Jan 06 01:00:01 WIS-SVN kernel: Jan 06 01:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 01:00:01 WIS-SVN kernel: evict_inodes inode 00000000b32bc60f, i_count = 1, was skipped! Jan 06 01:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 01:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 01:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 280296 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 01:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 01:00:01 WIS-SVN kernel: CPU: 0 PID: 280296 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 01:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 01:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 01:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 01:00:01 WIS-SVN kernel: RSP: 0018:ffff9c2800ecfd08 EFLAGS: 00010246 Jan 06 01:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483c7a800 RCX: 0000000000000000 Jan 06 01:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 01:00:01 WIS-SVN kernel: RBP: ffff9c2800ecfd20 R08: 0000000000000000 R09: 0000000000000000 Jan 06 01:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483c7ad48 Jan 06 01:00:01 WIS-SVN kernel: R13: ffff910483cb2ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 01:00:01 WIS-SVN kernel: FS: 00007fac07a2f800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 01:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 01:00:01 WIS-SVN kernel: CR2: 000055fcc03e2fb0 CR3: 0000000113344002 CR4: 00000000007706f0 Jan 06 01:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 06 01:00:01 WIS-SVN kernel: Call Trace: Jan 06 01:00:01 WIS-SVN kernel: Jan 06 01:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 01:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 01:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 01:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 01:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 01:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 01:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 01:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 01:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 01:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 01:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 01:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 01:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 01:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 01:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 01:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 01:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 01:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 01:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 01:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 01:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 01:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 01:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 01:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 01:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 01:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 01:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 01:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 01:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 01:00:01 WIS-SVN kernel: RIP: 0033:0x7fac0792584b Jan 06 01:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 01:00:01 WIS-SVN kernel: RSP: 002b:00007ffeb17c8d58 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 01:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ddb06ea470 RCX: 00007fac0792584b Jan 06 01:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ddb06e94f0 Jan 06 01:00:01 WIS-SVN kernel: RBP: 000055ddb06e1b10 R08: 0000000000000001 R09: 000055ddb06ea750 Jan 06 01:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 01:00:01 WIS-SVN kernel: R13: 000055ddb06e94f0 R14: 000055ddb06e1c20 R15: 000055ddb06e1b10 Jan 06 01:00:01 WIS-SVN kernel: Jan 06 01:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 01:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 06 01:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 06 01:00:04 WIS-SVN kernel: BUG: Dentry 00000000774075de{i=854,n=/} still in use (2) [unmount of cifs cifs] Jan 06 01:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 01:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 280325 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 01:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 01:00:04 WIS-SVN kernel: CPU: 0 PID: 280325 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 01:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 01:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 01:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 01:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28012b7c70 EFLAGS: 00010246 Jan 06 01:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910493bbc118 RCX: 0000000000000000 Jan 06 01:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 01:00:04 WIS-SVN kernel: RBP: ffff9c28012b7c78 R08: 0000000000000000 R09: 0000000000000000 Jan 06 01:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910493bbc118 Jan 06 01:00:04 WIS-SVN kernel: R13: ffff91048d884ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 01:00:04 WIS-SVN kernel: FS: 00007f67c44b4800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 01:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 01:00:04 WIS-SVN kernel: CR2: 000055fcc03e2fb0 CR3: 0000000150a2c001 CR4: 00000000007706f0 Jan 06 01:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 06 01:00:04 WIS-SVN kernel: Call Trace: Jan 06 01:00:04 WIS-SVN kernel: Jan 06 01:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 01:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 01:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 01:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 01:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 01:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 01:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 01:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 01:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 01:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 01:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 01:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 01:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 01:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 01:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 01:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 01:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 01:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 01:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 01:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 01:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 01:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 01:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 01:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 01:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 01:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 01:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 01:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 01:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 01:00:04 WIS-SVN kernel: RIP: 0033:0x7f67c432584b Jan 06 01:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 01:00:04 WIS-SVN kernel: RSP: 002b:00007ffe4dccf1e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 01:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a7e93535f0 RCX: 00007f67c432584b Jan 06 01:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a7e93524f0 Jan 06 01:00:04 WIS-SVN kernel: RBP: 000055a7e934ab10 R08: 0000000000000001 R09: 000055a7e9353470 Jan 06 01:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 01:00:04 WIS-SVN kernel: R13: 000055a7e93524f0 R14: 000055a7e934ac20 R15: 000055a7e934ab10 Jan 06 01:00:04 WIS-SVN kernel: Jan 06 01:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 01:00:04 WIS-SVN kernel: evict_inodes inode 0000000025d2bbd1, i_count = 1, was skipped! Jan 06 01:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 01:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 01:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 280325 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 01:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 01:00:04 WIS-SVN kernel: CPU: 0 PID: 280325 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 01:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 01:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 01:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 01:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28012b7d28 EFLAGS: 00010246 Jan 06 01:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830ed800 RCX: 0000000000000000 Jan 06 01:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 01:00:04 WIS-SVN kernel: RBP: ffff9c28012b7d40 R08: 0000000000000000 R09: 0000000000000000 Jan 06 01:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830edd48 Jan 06 01:00:04 WIS-SVN kernel: R13: ffff91048d884ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 01:00:04 WIS-SVN kernel: FS: 00007f67c44b4800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 01:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 01:00:04 WIS-SVN kernel: CR2: 000055fcc03e2fb0 CR3: 0000000150a2c001 CR4: 00000000007706f0 Jan 06 01:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 06 01:00:04 WIS-SVN kernel: Call Trace: Jan 06 01:00:04 WIS-SVN kernel: Jan 06 01:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 01:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 01:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 01:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 01:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 01:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 01:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 01:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 01:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 01:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 01:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 01:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 01:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 01:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 01:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 01:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 01:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 01:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 01:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 01:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 01:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 01:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 01:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 01:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 01:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 01:00:04 WIS-SVN kernel: RIP: 0033:0x7f67c432584b Jan 06 01:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 01:00:04 WIS-SVN kernel: RSP: 002b:00007ffe4dccf1e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 01:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a7e93535f0 RCX: 00007f67c432584b Jan 06 01:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a7e93524f0 Jan 06 01:00:04 WIS-SVN kernel: RBP: 000055a7e934ab10 R08: 0000000000000001 R09: 000055a7e9353470 Jan 06 01:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 01:00:04 WIS-SVN kernel: R13: 000055a7e93524f0 R14: 000055a7e934ac20 R15: 000055a7e934ab10 Jan 06 01:00:04 WIS-SVN kernel: Jan 06 01:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 01:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 06 01:00:07 WIS-SVN kernel: BUG: Dentry 00000000f218d27b{i=855,n=/} still in use (4) [unmount of cifs cifs] Jan 06 01:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 01:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 280339 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 01:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 01:00:07 WIS-SVN kernel: CPU: 0 PID: 280339 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 01:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 01:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 01:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 01:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2801187c80 EFLAGS: 00010246 Jan 06 01:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104be5a2b98 RCX: 0000000000000000 Jan 06 01:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 01:00:07 WIS-SVN kernel: RBP: ffff9c2801187c88 R08: 0000000000000000 R09: 0000000000000000 Jan 06 01:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104be5a2b98 Jan 06 01:00:07 WIS-SVN kernel: R13: ffff91048caecca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 01:00:07 WIS-SVN kernel: FS: 00007f71d2e46800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 01:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 01:00:07 WIS-SVN kernel: CR2: 000055b74e18b050 CR3: 0000000113344001 CR4: 00000000007706f0 Jan 06 01:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 06 01:00:07 WIS-SVN kernel: Call Trace: Jan 06 01:00:07 WIS-SVN kernel: Jan 06 01:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 01:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 01:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 01:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 01:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 01:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 01:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 01:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 01:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 01:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 01:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 01:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 01:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 01:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 01:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 01:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 01:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 01:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 01:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 01:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 01:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 01:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 01:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 01:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 01:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 01:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 01:00:07 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 06 01:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 01:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 01:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 01:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 01:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 01:00:07 WIS-SVN kernel: RIP: 0033:0x7f71d2d2584b Jan 06 01:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 01:00:07 WIS-SVN kernel: RSP: 002b:00007ffe0d0b4328 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 01:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055cf0cd485f0 RCX: 00007f71d2d2584b Jan 06 01:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055cf0cd474f0 Jan 06 01:00:07 WIS-SVN kernel: RBP: 000055cf0cd3fb10 R08: 0000000000000001 R09: 000055cf0cd48300 Jan 06 01:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 01:00:07 WIS-SVN kernel: R13: 000055cf0cd474f0 R14: 000055cf0cd3fc20 R15: 000055cf0cd3fb10 Jan 06 01:00:07 WIS-SVN kernel: Jan 06 01:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 01:00:07 WIS-SVN kernel: evict_inodes inode 00000000ff13fe36, i_count = 1, was skipped! Jan 06 01:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 01:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 01:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 280339 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 01:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 01:00:07 WIS-SVN kernel: CPU: 1 PID: 280339 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 01:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 01:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 01:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 01:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2801187d38 EFLAGS: 00010246 Jan 06 01:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048315e000 RCX: 0000000000000000 Jan 06 01:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 01:00:07 WIS-SVN kernel: RBP: ffff9c2801187d50 R08: 0000000000000000 R09: 0000000000000000 Jan 06 01:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048315e548 Jan 06 01:00:07 WIS-SVN kernel: R13: ffff91048caecca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 01:00:07 WIS-SVN kernel: FS: 00007f71d2e46800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 01:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 01:00:07 WIS-SVN kernel: CR2: 00007f4954d85360 CR3: 0000000113344003 CR4: 00000000007706e0 Jan 06 01:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 06 01:00:07 WIS-SVN kernel: Call Trace: Jan 06 01:00:07 WIS-SVN kernel: Jan 06 01:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 01:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 01:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 01:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 01:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 01:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 01:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 01:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 01:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 01:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 01:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 01:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 01:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 01:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 01:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 01:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 01:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 01:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 01:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 01:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 01:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 01:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 01:00:07 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 06 01:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 01:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 01:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 01:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 01:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 01:00:07 WIS-SVN kernel: RIP: 0033:0x7f71d2d2584b Jan 06 01:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 01:00:07 WIS-SVN kernel: RSP: 002b:00007ffe0d0b4328 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 01:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055cf0cd485f0 RCX: 00007f71d2d2584b Jan 06 01:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055cf0cd474f0 Jan 06 01:00:07 WIS-SVN kernel: RBP: 000055cf0cd3fb10 R08: 0000000000000001 R09: 000055cf0cd48300 Jan 06 01:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 01:00:07 WIS-SVN kernel: R13: 000055cf0cd474f0 R14: 000055cf0cd3fc20 R15: 000055cf0cd3fb10 Jan 06 01:00:07 WIS-SVN kernel: Jan 06 01:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 01:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 06 01:00:11 WIS-SVN kernel: BUG: Dentry 0000000014f6d580{i=856,n=/} still in use (2) [unmount of cifs cifs] Jan 06 01:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 01:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 280353 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 01:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 01:00:11 WIS-SVN kernel: CPU: 0 PID: 280353 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 01:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 01:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 01:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 01:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2801187c60 EFLAGS: 00010246 Jan 06 01:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104cebc8718 RCX: 0000000000000000 Jan 06 01:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 01:00:11 WIS-SVN kernel: RBP: ffff9c2801187c68 R08: 0000000000000000 R09: 0000000000000000 Jan 06 01:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104cebc8718 Jan 06 01:00:11 WIS-SVN kernel: R13: ffff9104d0906ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 01:00:11 WIS-SVN kernel: FS: 00007f019163d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 01:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 01:00:11 WIS-SVN kernel: CR2: 00007ffe5e0e4da8 CR3: 0000000114b1a006 CR4: 00000000007706f0 Jan 06 01:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 06 01:00:11 WIS-SVN kernel: Call Trace: Jan 06 01:00:11 WIS-SVN kernel: Jan 06 01:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 01:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 01:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 01:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 01:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 01:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 01:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 01:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 01:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 01:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 01:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 01:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 01:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 01:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 01:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 01:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 01:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 01:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 01:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 01:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 01:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 01:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 01:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 01:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 01:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 01:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 01:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 01:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 01:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 01:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 01:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 01:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 01:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 01:00:11 WIS-SVN kernel: RIP: 0033:0x7f019152584b Jan 06 01:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 01:00:11 WIS-SVN kernel: RSP: 002b:00007ffe5e0e6688 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 01:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ba1729f5f0 RCX: 00007f019152584b Jan 06 01:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ba1729e4f0 Jan 06 01:00:11 WIS-SVN kernel: RBP: 000055ba17296b10 R08: 0000000000000001 R09: 000055ba1729f190 Jan 06 01:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 01:00:11 WIS-SVN kernel: R13: 000055ba1729e4f0 R14: 000055ba17296c20 R15: 000055ba17296b10 Jan 06 01:00:11 WIS-SVN kernel: Jan 06 01:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 01:00:11 WIS-SVN kernel: evict_inodes inode 00000000444929dd, i_count = 1, was skipped! Jan 06 01:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 01:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 01:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 280353 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 01:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 01:00:11 WIS-SVN kernel: CPU: 0 PID: 280353 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 01:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 01:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 01:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 01:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2801187d18 EFLAGS: 00010246 Jan 06 01:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483877000 RCX: 0000000000000000 Jan 06 01:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 01:00:11 WIS-SVN kernel: RBP: ffff9c2801187d30 R08: 0000000000000000 R09: 0000000000000000 Jan 06 01:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483877548 Jan 06 01:00:11 WIS-SVN kernel: R13: ffff9104d0906ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 01:00:11 WIS-SVN kernel: FS: 00007f019163d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 01:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 01:00:11 WIS-SVN kernel: CR2: 00007ffe5e0e4da8 CR3: 0000000114b1a006 CR4: 00000000007706f0 Jan 06 01:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 06 01:00:11 WIS-SVN kernel: Call Trace: Jan 06 01:00:11 WIS-SVN kernel: Jan 06 01:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 01:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 01:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 01:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 01:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 01:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 01:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 01:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 01:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 01:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 01:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 01:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 01:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 01:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 01:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 01:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 01:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 01:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 01:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 01:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 01:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 01:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 01:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 01:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 01:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 01:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 01:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 01:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 01:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 01:00:11 WIS-SVN kernel: RIP: 0033:0x7f019152584b Jan 06 01:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 01:00:11 WIS-SVN kernel: RSP: 002b:00007ffe5e0e6688 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 01:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ba1729f5f0 RCX: 00007f019152584b Jan 06 01:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ba1729e4f0 Jan 06 01:00:11 WIS-SVN kernel: RBP: 000055ba17296b10 R08: 0000000000000001 R09: 000055ba1729f190 Jan 06 01:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 01:00:11 WIS-SVN kernel: R13: 000055ba1729e4f0 R14: 000055ba17296c20 R15: 000055ba17296b10 Jan 06 01:00:11 WIS-SVN kernel: Jan 06 01:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 01:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 06 01:00:14 WIS-SVN kernel: BUG: Dentry 000000008a584a18{i=857,n=/} still in use (2) [unmount of cifs cifs] Jan 06 01:00:14 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 01:00:14 WIS-SVN kernel: WARNING: CPU: 1 PID: 280368 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 01:00:14 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 01:00:14 WIS-SVN kernel: CPU: 1 PID: 280368 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 01:00:14 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 01:00:14 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 01:00:14 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 01:00:14 WIS-SVN kernel: RSP: 0018:ffff9c2801187cf0 EFLAGS: 00010246 Jan 06 01:00:14 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91049393b118 RCX: 0000000000000000 Jan 06 01:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 01:00:14 WIS-SVN kernel: RBP: ffff9c2801187cf8 R08: 0000000000000000 R09: 0000000000000000 Jan 06 01:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91049393b118 Jan 06 01:00:14 WIS-SVN kernel: R13: ffff9104d0b38ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 01:00:14 WIS-SVN kernel: FS: 00007f301723a800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 01:00:14 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 01:00:14 WIS-SVN kernel: CR2: 00007f494fc1b348 CR3: 0000000114b1a002 CR4: 00000000007706e0 Jan 06 01:00:14 WIS-SVN kernel: PKRU: 55555554 Jan 06 01:00:14 WIS-SVN kernel: Call Trace: Jan 06 01:00:14 WIS-SVN kernel: Jan 06 01:00:14 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 01:00:14 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 01:00:14 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 01:00:14 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 01:00:14 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 01:00:14 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 01:00:14 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 01:00:14 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 01:00:14 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 01:00:14 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 01:00:14 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 01:00:14 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 01:00:14 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 01:00:14 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 01:00:14 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 01:00:14 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 01:00:14 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 01:00:14 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 01:00:14 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 01:00:14 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 01:00:14 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 01:00:14 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 01:00:14 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 01:00:14 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 01:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 01:00:14 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 01:00:14 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 01:00:14 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 01:00:14 WIS-SVN kernel: RIP: 0033:0x7f301712584b Jan 06 01:00:14 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 01:00:14 WIS-SVN kernel: RSP: 002b:00007fffb1be2ab8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 01:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ebc12765f0 RCX: 00007f301712584b Jan 06 01:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ebc12754f0 Jan 06 01:00:14 WIS-SVN kernel: RBP: 000055ebc126db10 R08: 0000000000000001 R09: 000055ebc1276020 Jan 06 01:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 01:00:14 WIS-SVN kernel: R13: 000055ebc12754f0 R14: 000055ebc126dc20 R15: 000055ebc126db10 Jan 06 01:00:14 WIS-SVN kernel: Jan 06 01:00:14 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 01:00:14 WIS-SVN kernel: evict_inodes inode 00000000aa6994b3, i_count = 1, was skipped! Jan 06 01:00:14 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 01:00:14 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 01:00:14 WIS-SVN kernel: WARNING: CPU: 0 PID: 280368 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 01:00:14 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 01:00:14 WIS-SVN kernel: CPU: 0 PID: 280368 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 01:00:14 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 01:00:14 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 01:00:14 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 01:00:14 WIS-SVN kernel: RSP: 0018:ffff9c2801187da8 EFLAGS: 00010246 Jan 06 01:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830db800 RCX: 0000000000000000 Jan 06 01:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 01:00:14 WIS-SVN kernel: RBP: ffff9c2801187dc0 R08: 0000000000000000 R09: 0000000000000000 Jan 06 01:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830dbd48 Jan 06 01:00:14 WIS-SVN kernel: R13: ffff9104d0b38ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 01:00:14 WIS-SVN kernel: FS: 00007f301723a800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 01:00:14 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 01:00:14 WIS-SVN kernel: CR2: 00007f3017198610 CR3: 0000000114b1a003 CR4: 00000000007706f0 Jan 06 01:00:14 WIS-SVN kernel: PKRU: 55555554 Jan 06 01:00:14 WIS-SVN kernel: Call Trace: Jan 06 01:00:14 WIS-SVN kernel: Jan 06 01:00:14 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 01:00:14 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 01:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 01:00:14 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 01:00:14 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 01:00:14 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 01:00:14 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 01:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 01:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 01:00:14 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 01:00:14 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 01:00:14 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 01:00:14 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 01:00:14 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 01:00:14 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 01:00:14 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 01:00:14 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 01:00:14 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 01:00:14 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 01:00:14 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 01:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 01:00:14 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 01:00:14 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 01:00:14 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 01:00:14 WIS-SVN kernel: RIP: 0033:0x7f301712584b Jan 06 01:00:14 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 01:00:14 WIS-SVN kernel: RSP: 002b:00007fffb1be2ab8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 01:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ebc12765f0 RCX: 00007f301712584b Jan 06 01:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ebc12754f0 Jan 06 01:00:14 WIS-SVN kernel: RBP: 000055ebc126db10 R08: 0000000000000001 R09: 000055ebc1276020 Jan 06 01:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 01:00:14 WIS-SVN kernel: R13: 000055ebc12754f0 R14: 000055ebc126dc20 R15: 000055ebc126db10 Jan 06 01:00:14 WIS-SVN kernel: Jan 06 01:00:14 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 01:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 06 01:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 06 02:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 06 02:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 06 02:00:04 WIS-SVN kernel: BUG: Dentry 00000000cac88da1{i=863,n=/} still in use (2) [unmount of cifs cifs] Jan 06 02:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 02:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 281452 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 02:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 02:00:04 WIS-SVN kernel: CPU: 0 PID: 281452 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 02:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 02:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 02:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 02:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28008cbd08 EFLAGS: 00010246 Jan 06 02:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058c180658 RCX: 0000000000000000 Jan 06 02:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 02:00:04 WIS-SVN kernel: RBP: ffff9c28008cbd10 R08: 0000000000000000 R09: 0000000000000000 Jan 06 02:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058c180658 Jan 06 02:00:04 WIS-SVN kernel: R13: ffff910484f7eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 02:00:04 WIS-SVN kernel: FS: 00007f1f644a3800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 02:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 02:00:04 WIS-SVN kernel: CR2: 00007f1f64398610 CR3: 000000010b6ac003 CR4: 00000000007706f0 Jan 06 02:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 06 02:00:04 WIS-SVN kernel: Call Trace: Jan 06 02:00:04 WIS-SVN kernel: Jan 06 02:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 02:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 02:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 02:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 02:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 02:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 02:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 02:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 02:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 02:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 02:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 02:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 02:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 02:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 02:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 02:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 02:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 02:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 02:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 02:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 02:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 02:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 02:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 02:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 02:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 02:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 02:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 02:00:04 WIS-SVN kernel: RIP: 0033:0x7f1f6432584b Jan 06 02:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 02:00:04 WIS-SVN kernel: RSP: 002b:00007ffcf4560ab8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 02:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558f50a015f0 RCX: 00007f1f6432584b Jan 06 02:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558f50a004f0 Jan 06 02:00:04 WIS-SVN kernel: RBP: 0000558f509f8b10 R08: 0000000000000001 R09: 0000558f50a01470 Jan 06 02:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 02:00:04 WIS-SVN kernel: R13: 0000558f50a004f0 R14: 0000558f509f8c20 R15: 0000558f509f8b10 Jan 06 02:00:04 WIS-SVN kernel: Jan 06 02:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 02:00:04 WIS-SVN kernel: evict_inodes inode 000000006dcdc0cd, i_count = 1, was skipped! Jan 06 02:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 02:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 02:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 281452 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 02:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 02:00:04 WIS-SVN kernel: CPU: 0 PID: 281452 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 02:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 02:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 02:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 02:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28008cbdc0 EFLAGS: 00010246 Jan 06 02:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048575b000 RCX: 0000000000000000 Jan 06 02:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 02:00:04 WIS-SVN kernel: RBP: ffff9c28008cbdd8 R08: 0000000000000000 R09: 0000000000000000 Jan 06 02:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048575b548 Jan 06 02:00:04 WIS-SVN kernel: R13: ffff910484f7eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 02:00:04 WIS-SVN kernel: FS: 00007f1f644a3800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 02:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 02:00:04 WIS-SVN kernel: CR2: 00007f1f64398610 CR3: 000000010b6ac003 CR4: 00000000007706f0 Jan 06 02:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 06 02:00:04 WIS-SVN kernel: Call Trace: Jan 06 02:00:04 WIS-SVN kernel: Jan 06 02:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 02:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 02:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 02:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 02:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 02:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 02:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 02:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 02:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 02:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 02:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 02:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 02:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 02:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 02:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 02:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 02:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 02:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 02:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 02:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 02:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 02:00:04 WIS-SVN kernel: RIP: 0033:0x7f1f6432584b Jan 06 02:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 02:00:04 WIS-SVN kernel: RSP: 002b:00007ffcf4560ab8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 02:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558f50a015f0 RCX: 00007f1f6432584b Jan 06 02:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558f50a004f0 Jan 06 02:00:04 WIS-SVN kernel: RBP: 0000558f509f8b10 R08: 0000000000000001 R09: 0000558f50a01470 Jan 06 02:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 02:00:04 WIS-SVN kernel: R13: 0000558f50a004f0 R14: 0000558f509f8c20 R15: 0000558f509f8b10 Jan 06 02:00:04 WIS-SVN kernel: Jan 06 02:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 02:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 06 02:00:07 WIS-SVN kernel: BUG: Dentry 000000008f3fc044{i=864,n=/} still in use (3) [unmount of cifs cifs] Jan 06 02:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 02:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 281467 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 02:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 02:00:07 WIS-SVN kernel: CPU: 0 PID: 281467 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 02:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 02:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 02:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 02:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2800f9bca0 EFLAGS: 00010246 Jan 06 02:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91057acb8e98 RCX: 0000000000000000 Jan 06 02:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 02:00:07 WIS-SVN kernel: RBP: ffff9c2800f9bca8 R08: 0000000000000000 R09: 0000000000000000 Jan 06 02:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91057acb8e98 Jan 06 02:00:07 WIS-SVN kernel: R13: ffff910487d36ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 02:00:07 WIS-SVN kernel: FS: 00007f0a2a241800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 02:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 02:00:07 WIS-SVN kernel: CR2: 000055610cda9fb0 CR3: 0000000113078003 CR4: 00000000007706f0 Jan 06 02:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 06 02:00:07 WIS-SVN kernel: Call Trace: Jan 06 02:00:07 WIS-SVN kernel: Jan 06 02:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 02:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 02:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 02:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 02:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 02:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 02:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 02:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 02:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 02:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 02:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 02:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 02:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 02:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 02:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 02:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 02:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 02:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 02:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 02:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 02:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 02:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 02:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 02:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 02:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 02:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 02:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 02:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 02:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 02:00:07 WIS-SVN kernel: RIP: 0033:0x7f0a2a12584b Jan 06 02:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 02:00:07 WIS-SVN kernel: RSP: 002b:00007ffd704e9608 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 02:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a197d795f0 RCX: 00007f0a2a12584b Jan 06 02:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a197d784f0 Jan 06 02:00:07 WIS-SVN kernel: RBP: 000055a197d70b10 R08: 0000000000000001 R09: 000055a197d79300 Jan 06 02:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 02:00:07 WIS-SVN kernel: R13: 000055a197d784f0 R14: 000055a197d70c20 R15: 000055a197d70b10 Jan 06 02:00:07 WIS-SVN kernel: Jan 06 02:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 02:00:07 WIS-SVN kernel: evict_inodes inode 00000000fd670f4f, i_count = 1, was skipped! Jan 06 02:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 02:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 02:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 281467 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 02:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 02:00:07 WIS-SVN kernel: CPU: 0 PID: 281467 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 02:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 02:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 02:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 02:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2800f9bd58 EFLAGS: 00010246 Jan 06 02:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104c14d0000 RCX: 0000000000000000 Jan 06 02:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 02:00:07 WIS-SVN kernel: RBP: ffff9c2800f9bd70 R08: 0000000000000000 R09: 0000000000000000 Jan 06 02:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104c14d0548 Jan 06 02:00:07 WIS-SVN kernel: R13: ffff910487d36ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 02:00:07 WIS-SVN kernel: FS: 00007f0a2a241800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 02:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 02:00:07 WIS-SVN kernel: CR2: 00007f494fc0e5a8 CR3: 0000000113078003 CR4: 00000000007706f0 Jan 06 02:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 06 02:00:07 WIS-SVN kernel: Call Trace: Jan 06 02:00:07 WIS-SVN kernel: Jan 06 02:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 02:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 02:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 02:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 02:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 02:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 02:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 02:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 02:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 02:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 02:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 02:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 02:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 02:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 02:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 02:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 02:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 02:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 02:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 02:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 02:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 02:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 02:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 02:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 02:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 02:00:07 WIS-SVN kernel: RIP: 0033:0x7f0a2a12584b Jan 06 02:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 02:00:07 WIS-SVN kernel: RSP: 002b:00007ffd704e9608 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 02:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a197d795f0 RCX: 00007f0a2a12584b Jan 06 02:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a197d784f0 Jan 06 02:00:07 WIS-SVN kernel: RBP: 000055a197d70b10 R08: 0000000000000001 R09: 000055a197d79300 Jan 06 02:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 02:00:07 WIS-SVN kernel: R13: 000055a197d784f0 R14: 000055a197d70c20 R15: 000055a197d70b10 Jan 06 02:00:07 WIS-SVN kernel: Jan 06 02:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 02:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 06 02:00:10 WIS-SVN kernel: BUG: Dentry 00000000ece96ab7{i=865,n=/} still in use (4) [unmount of cifs cifs] Jan 06 02:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 02:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 281481 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 02:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 02:00:10 WIS-SVN kernel: CPU: 0 PID: 281481 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 02:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 02:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 02:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 02:00:10 WIS-SVN kernel: RSP: 0018:ffff9c280109fc98 EFLAGS: 00010246 Jan 06 02:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104b8f01058 RCX: 0000000000000000 Jan 06 02:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 02:00:10 WIS-SVN kernel: RBP: ffff9c280109fca0 R08: 0000000000000000 R09: 0000000000000000 Jan 06 02:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104b8f01058 Jan 06 02:00:10 WIS-SVN kernel: R13: ffff910484708ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 02:00:10 WIS-SVN kernel: FS: 00007fd648c2f800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 02:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 02:00:10 WIS-SVN kernel: CR2: 000055610cda9fb0 CR3: 0000000166474004 CR4: 00000000007706f0 Jan 06 02:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 06 02:00:10 WIS-SVN kernel: Call Trace: Jan 06 02:00:10 WIS-SVN kernel: Jan 06 02:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 02:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 02:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 02:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 02:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 02:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 02:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 02:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 02:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 02:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 02:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 02:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 02:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 02:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 02:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 02:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 02:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 02:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 02:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 02:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 02:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 02:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 02:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 02:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 02:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 02:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 02:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 02:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 02:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 02:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 02:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 02:00:10 WIS-SVN kernel: RIP: 0033:0x7fd648b2584b Jan 06 02:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 02:00:10 WIS-SVN kernel: RSP: 002b:00007fff7208aa88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 02:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c7c5d6e5f0 RCX: 00007fd648b2584b Jan 06 02:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c7c5d6d4f0 Jan 06 02:00:10 WIS-SVN kernel: RBP: 000055c7c5d65b10 R08: 0000000000000001 R09: 000055c7c5d6e190 Jan 06 02:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 02:00:10 WIS-SVN kernel: R13: 000055c7c5d6d4f0 R14: 000055c7c5d65c20 R15: 000055c7c5d65b10 Jan 06 02:00:10 WIS-SVN kernel: Jan 06 02:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 02:00:10 WIS-SVN kernel: evict_inodes inode 0000000099901d6d, i_count = 1, was skipped! Jan 06 02:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 02:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 02:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 281481 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 02:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 02:00:10 WIS-SVN kernel: CPU: 0 PID: 281481 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 02:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 02:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 02:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 02:00:10 WIS-SVN kernel: RSP: 0018:ffff9c280109fd50 EFLAGS: 00010246 Jan 06 02:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048e9ed000 RCX: 0000000000000000 Jan 06 02:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 02:00:10 WIS-SVN kernel: RBP: ffff9c280109fd68 R08: 0000000000000000 R09: 0000000000000000 Jan 06 02:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e9ed548 Jan 06 02:00:10 WIS-SVN kernel: R13: ffff910484708ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 02:00:10 WIS-SVN kernel: FS: 00007fd648c2f800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 02:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 02:00:10 WIS-SVN kernel: CR2: 000055610cda9fb0 CR3: 0000000166474004 CR4: 00000000007706f0 Jan 06 02:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 06 02:00:10 WIS-SVN kernel: Call Trace: Jan 06 02:00:10 WIS-SVN kernel: Jan 06 02:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 02:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 02:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 02:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 02:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 02:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 02:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 02:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 02:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 02:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 02:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 02:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 02:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 02:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 02:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 02:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 02:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 02:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 02:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 02:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 02:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 02:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 02:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 02:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 02:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 02:00:10 WIS-SVN kernel: RIP: 0033:0x7fd648b2584b Jan 06 02:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 02:00:10 WIS-SVN kernel: RSP: 002b:00007fff7208aa88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 02:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c7c5d6e5f0 RCX: 00007fd648b2584b Jan 06 02:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c7c5d6d4f0 Jan 06 02:00:10 WIS-SVN kernel: RBP: 000055c7c5d65b10 R08: 0000000000000001 R09: 000055c7c5d6e190 Jan 06 02:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 02:00:10 WIS-SVN kernel: R13: 000055c7c5d6d4f0 R14: 000055c7c5d65c20 R15: 000055c7c5d65b10 Jan 06 02:00:10 WIS-SVN kernel: Jan 06 02:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 02:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 06 02:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 06 02:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 06 03:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 06 03:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 06 03:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 06 03:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 06 03:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 06 03:00:13 WIS-SVN kernel: BUG: Dentry 00000000d8f7bf3c{i=86d,n=/} still in use (2) [unmount of cifs cifs] Jan 06 03:00:13 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 03:00:13 WIS-SVN kernel: WARNING: CPU: 1 PID: 282628 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 03:00:13 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 03:00:13 WIS-SVN kernel: CPU: 1 PID: 282628 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 03:00:13 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 03:00:13 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 03:00:13 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 03:00:13 WIS-SVN kernel: RSP: 0018:ffff9c2801107ca0 EFLAGS: 00010246 Jan 06 03:00:13 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910581289ad8 RCX: 0000000000000000 Jan 06 03:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 03:00:13 WIS-SVN kernel: RBP: ffff9c2801107ca8 R08: 0000000000000000 R09: 0000000000000000 Jan 06 03:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910581289ad8 Jan 06 03:00:13 WIS-SVN kernel: R13: ffff91049298cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 03:00:13 WIS-SVN kernel: FS: 00007fe22e830800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 03:00:13 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 03:00:13 WIS-SVN kernel: CR2: 00007f494fc1b358 CR3: 000000012a520006 CR4: 00000000007706e0 Jan 06 03:00:13 WIS-SVN kernel: PKRU: 55555554 Jan 06 03:00:13 WIS-SVN kernel: Call Trace: Jan 06 03:00:13 WIS-SVN kernel: Jan 06 03:00:13 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 03:00:13 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 03:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 03:00:13 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 03:00:13 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 03:00:13 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 03:00:13 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 03:00:13 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 03:00:13 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 03:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 03:00:13 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 03:00:13 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 03:00:13 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 03:00:13 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 03:00:13 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 03:00:13 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 03:00:13 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 03:00:13 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 03:00:13 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 03:00:13 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 03:00:13 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 03:00:13 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 03:00:13 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 03:00:13 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 03:00:13 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 03:00:13 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 03:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 03:00:13 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 03:00:13 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 03:00:13 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 03:00:13 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 03:00:13 WIS-SVN kernel: RIP: 0033:0x7fe22e72584b Jan 06 03:00:13 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 03:00:13 WIS-SVN kernel: RSP: 002b:00007ffe69c70be8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 03:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005642b43505f0 RCX: 00007fe22e72584b Jan 06 03:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005642b434f4f0 Jan 06 03:00:13 WIS-SVN kernel: RBP: 00005642b4347b10 R08: 0000000000000001 R09: 00005642b4350020 Jan 06 03:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 03:00:13 WIS-SVN kernel: R13: 00005642b434f4f0 R14: 00005642b4347c20 R15: 00005642b4347b10 Jan 06 03:00:13 WIS-SVN kernel: Jan 06 03:00:13 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 03:00:13 WIS-SVN kernel: evict_inodes inode 000000002abb6979, i_count = 1, was skipped! Jan 06 03:00:13 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 03:00:13 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 03:00:13 WIS-SVN kernel: WARNING: CPU: 1 PID: 282628 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 03:00:13 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 03:00:13 WIS-SVN kernel: CPU: 1 PID: 282628 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 03:00:13 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 03:00:13 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 03:00:13 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 03:00:13 WIS-SVN kernel: RSP: 0018:ffff9c2801107d58 EFLAGS: 00010246 Jan 06 03:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048e9e8800 RCX: 0000000000000000 Jan 06 03:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 03:00:13 WIS-SVN kernel: RBP: ffff9c2801107d70 R08: 0000000000000000 R09: 0000000000000000 Jan 06 03:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e9e8d48 Jan 06 03:00:13 WIS-SVN kernel: R13: ffff91049298cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 03:00:13 WIS-SVN kernel: FS: 00007fe22e830800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 03:00:13 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 03:00:13 WIS-SVN kernel: CR2: 00007f494fc1b358 CR3: 000000012a520006 CR4: 00000000007706e0 Jan 06 03:00:13 WIS-SVN kernel: PKRU: 55555554 Jan 06 03:00:13 WIS-SVN kernel: Call Trace: Jan 06 03:00:13 WIS-SVN kernel: Jan 06 03:00:13 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 03:00:13 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 03:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 03:00:13 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 03:00:13 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 03:00:13 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 03:00:13 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 03:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 03:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 03:00:13 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 03:00:13 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 03:00:13 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 03:00:13 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 03:00:13 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 03:00:13 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 03:00:13 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 03:00:13 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 03:00:13 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 03:00:13 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 03:00:13 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 03:00:13 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 03:00:13 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 03:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 03:00:13 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 03:00:13 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 03:00:13 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 03:00:13 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 03:00:13 WIS-SVN kernel: RIP: 0033:0x7fe22e72584b Jan 06 03:00:13 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 03:00:13 WIS-SVN kernel: RSP: 002b:00007ffe69c70be8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 03:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005642b43505f0 RCX: 00007fe22e72584b Jan 06 03:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005642b434f4f0 Jan 06 03:00:13 WIS-SVN kernel: RBP: 00005642b4347b10 R08: 0000000000000001 R09: 00005642b4350020 Jan 06 03:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 03:00:13 WIS-SVN kernel: R13: 00005642b434f4f0 R14: 00005642b4347c20 R15: 00005642b4347b10 Jan 06 03:00:13 WIS-SVN kernel: Jan 06 03:00:13 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 03:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 06 03:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 06 04:00:01 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 06 04:00:02 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 06 04:00:03 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 06 04:00:05 WIS-SVN kernel: BUG: Dentry 00000000b66fde40{i=872,n=/} still in use (4) [unmount of cifs cifs] Jan 06 04:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 04:00:05 WIS-SVN kernel: WARNING: CPU: 0 PID: 283733 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 04:00:05 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 04:00:05 WIS-SVN kernel: CPU: 0 PID: 283733 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 04:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 04:00:05 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 04:00:05 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 04:00:05 WIS-SVN kernel: RSP: 0018:ffff9c2801187c98 EFLAGS: 00010246 Jan 06 04:00:05 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058b901ad8 RCX: 0000000000000000 Jan 06 04:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 04:00:05 WIS-SVN kernel: RBP: ffff9c2801187ca0 R08: 0000000000000000 R09: 0000000000000000 Jan 06 04:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058b901ad8 Jan 06 04:00:05 WIS-SVN kernel: R13: ffff910490ad8ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 04:00:05 WIS-SVN kernel: FS: 00007fb126f20800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 04:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 04:00:05 WIS-SVN kernel: CR2: 00007f494fc0e5b8 CR3: 000000011221a006 CR4: 00000000007706f0 Jan 06 04:00:05 WIS-SVN kernel: PKRU: 55555554 Jan 06 04:00:05 WIS-SVN kernel: Call Trace: Jan 06 04:00:05 WIS-SVN kernel: Jan 06 04:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 04:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 04:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 04:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 04:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 04:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 04:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 04:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 04:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 04:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 04:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 04:00:05 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 04:00:05 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 04:00:05 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 04:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 04:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 04:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 04:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 04:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 04:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 04:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 04:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 04:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 04:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 04:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 04:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 04:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 04:00:05 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 06 04:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 04:00:05 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 04:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 04:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 04:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 04:00:05 WIS-SVN kernel: RIP: 0033:0x7fb126d2584b Jan 06 04:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 04:00:05 WIS-SVN kernel: RSP: 002b:00007ffd6d594d18 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 04:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c2868ea5f0 RCX: 00007fb126d2584b Jan 06 04:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c2868e94f0 Jan 06 04:00:05 WIS-SVN kernel: RBP: 000055c2868e1b10 R08: 0000000000000001 R09: 000055c2868ea300 Jan 06 04:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 04:00:05 WIS-SVN kernel: R13: 000055c2868e94f0 R14: 000055c2868e1c20 R15: 000055c2868e1b10 Jan 06 04:00:05 WIS-SVN kernel: Jan 06 04:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 04:00:05 WIS-SVN kernel: evict_inodes inode 00000000d4f37945, i_count = 1, was skipped! Jan 06 04:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 04:00:05 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 04:00:05 WIS-SVN kernel: WARNING: CPU: 0 PID: 283733 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 04:00:05 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 04:00:05 WIS-SVN kernel: CPU: 0 PID: 283733 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 04:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 04:00:05 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 04:00:05 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 04:00:05 WIS-SVN kernel: RSP: 0018:ffff9c2801187d50 EFLAGS: 00010246 Jan 06 04:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910484707800 RCX: 0000000000000000 Jan 06 04:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 04:00:05 WIS-SVN kernel: RBP: ffff9c2801187d68 R08: 0000000000000000 R09: 0000000000000000 Jan 06 04:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910484707d48 Jan 06 04:00:05 WIS-SVN kernel: R13: ffff910490ad8ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 04:00:05 WIS-SVN kernel: FS: 00007fb126f20800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 04:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 04:00:05 WIS-SVN kernel: CR2: 00007f494fc0e5b8 CR3: 000000011221a006 CR4: 00000000007706f0 Jan 06 04:00:05 WIS-SVN kernel: PKRU: 55555554 Jan 06 04:00:05 WIS-SVN kernel: Call Trace: Jan 06 04:00:05 WIS-SVN kernel: Jan 06 04:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 04:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 04:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 04:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 04:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 04:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 04:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 04:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 04:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 04:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 04:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 04:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 04:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 04:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 04:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 04:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 04:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 04:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 04:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 04:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 04:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 04:00:05 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 06 04:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 04:00:05 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 04:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 04:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 04:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 04:00:05 WIS-SVN kernel: RIP: 0033:0x7fb126d2584b Jan 06 04:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 04:00:05 WIS-SVN kernel: RSP: 002b:00007ffd6d594d18 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 04:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c2868ea5f0 RCX: 00007fb126d2584b Jan 06 04:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c2868e94f0 Jan 06 04:00:05 WIS-SVN kernel: RBP: 000055c2868e1b10 R08: 0000000000000001 R09: 000055c2868ea300 Jan 06 04:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 04:00:05 WIS-SVN kernel: R13: 000055c2868e94f0 R14: 000055c2868e1c20 R15: 000055c2868e1b10 Jan 06 04:00:05 WIS-SVN kernel: Jan 06 04:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 04:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 06 04:00:10 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 06 04:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 06 04:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 06 05:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 06 05:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 06 05:00:04 WIS-SVN kernel: BUG: Dentry 0000000042f19e3f{i=878,n=/} still in use (2) [unmount of cifs cifs] Jan 06 05:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 05:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 284837 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 05:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 05:00:04 WIS-SVN kernel: CPU: 0 PID: 284837 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 05:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 05:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 05:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 05:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2800fa3c40 EFLAGS: 00010246 Jan 06 05:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104b9d43b98 RCX: 0000000000000000 Jan 06 05:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 05:00:04 WIS-SVN kernel: RBP: ffff9c2800fa3c48 R08: 0000000000000000 R09: 0000000000000000 Jan 06 05:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104b9d43b98 Jan 06 05:00:04 WIS-SVN kernel: R13: ffff9104d5e02ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 05:00:04 WIS-SVN kernel: FS: 00007f91a2830800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 05:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 05:00:04 WIS-SVN kernel: CR2: 00007fd6fbec0274 CR3: 00000001532b4004 CR4: 00000000007706f0 Jan 06 05:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 06 05:00:04 WIS-SVN kernel: Call Trace: Jan 06 05:00:04 WIS-SVN kernel: Jan 06 05:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 05:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 05:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 05:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 05:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 05:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 05:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 05:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 05:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 05:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 05:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 05:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 05:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 05:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 05:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 05:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 05:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 05:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 05:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 05:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 05:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 05:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 05:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 05:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 05:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 05:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 05:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 05:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 05:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 05:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 05:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 05:00:04 WIS-SVN kernel: RIP: 0033:0x7f91a272584b Jan 06 05:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 05:00:04 WIS-SVN kernel: RSP: 002b:00007fffb3e8a1f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 05:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557e3e2295f0 RCX: 00007f91a272584b Jan 06 05:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557e3e2284f0 Jan 06 05:00:04 WIS-SVN kernel: RBP: 0000557e3e220b10 R08: 0000000000000001 R09: 0000557e3e229470 Jan 06 05:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 05:00:04 WIS-SVN kernel: R13: 0000557e3e2284f0 R14: 0000557e3e220c20 R15: 0000557e3e220b10 Jan 06 05:00:04 WIS-SVN kernel: Jan 06 05:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 05:00:04 WIS-SVN kernel: evict_inodes inode 00000000931d29fc, i_count = 1, was skipped! Jan 06 05:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 05:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 05:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 284837 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 05:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 05:00:04 WIS-SVN kernel: CPU: 0 PID: 284837 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 05:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 05:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 05:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 05:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2800fa3cf8 EFLAGS: 00010246 Jan 06 05:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489dc4000 RCX: 0000000000000000 Jan 06 05:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 05:00:04 WIS-SVN kernel: RBP: ffff9c2800fa3d10 R08: 0000000000000000 R09: 0000000000000000 Jan 06 05:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489dc4548 Jan 06 05:00:04 WIS-SVN kernel: R13: ffff9104d5e02ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 05:00:04 WIS-SVN kernel: FS: 00007f91a2830800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 05:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 05:00:04 WIS-SVN kernel: CR2: 00007fd6fbec0274 CR3: 00000001532b4004 CR4: 00000000007706f0 Jan 06 05:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 06 05:00:04 WIS-SVN kernel: Call Trace: Jan 06 05:00:04 WIS-SVN kernel: Jan 06 05:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 05:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 05:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 05:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 05:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 05:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 05:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 05:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 05:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 05:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 05:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 05:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 05:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 05:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 05:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 05:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 05:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 05:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 05:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 05:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 05:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 05:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 05:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 05:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 05:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 05:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 05:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 05:00:04 WIS-SVN kernel: RIP: 0033:0x7f91a272584b Jan 06 05:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 05:00:04 WIS-SVN kernel: RSP: 002b:00007fffb3e8a1f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 05:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557e3e2295f0 RCX: 00007f91a272584b Jan 06 05:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557e3e2284f0 Jan 06 05:00:04 WIS-SVN kernel: RBP: 0000557e3e220b10 R08: 0000000000000001 R09: 0000557e3e229470 Jan 06 05:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 05:00:04 WIS-SVN kernel: R13: 0000557e3e2284f0 R14: 0000557e3e220c20 R15: 0000557e3e220b10 Jan 06 05:00:04 WIS-SVN kernel: Jan 06 05:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 05:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 06 05:00:08 WIS-SVN kernel: BUG: Dentry 0000000014ee3bef{i=879,n=/} still in use (3) [unmount of cifs cifs] Jan 06 05:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 05:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 284854 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 05:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 05:00:08 WIS-SVN kernel: CPU: 1 PID: 284854 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 05:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 05:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 05:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 05:00:08 WIS-SVN kernel: RSP: 0018:ffff9c28010f7c60 EFLAGS: 00010246 Jan 06 05:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910562a1fc58 RCX: 0000000000000000 Jan 06 05:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 05:00:08 WIS-SVN kernel: RBP: ffff9c28010f7c68 R08: 0000000000000000 R09: 0000000000000000 Jan 06 05:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910562a1fc58 Jan 06 05:00:08 WIS-SVN kernel: R13: ffff91048316eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 05:00:08 WIS-SVN kernel: FS: 00007fee36657800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 05:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 05:00:08 WIS-SVN kernel: CR2: 00007fee36598610 CR3: 00000001532be003 CR4: 00000000007706e0 Jan 06 05:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 06 05:00:08 WIS-SVN kernel: Call Trace: Jan 06 05:00:08 WIS-SVN kernel: Jan 06 05:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 05:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 05:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 05:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 05:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 05:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 05:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 05:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 05:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 05:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 05:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 05:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 05:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 05:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 05:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 05:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 05:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 05:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 05:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 05:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 05:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 05:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 05:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 05:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 05:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 05:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 05:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 05:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 05:00:08 WIS-SVN kernel: RIP: 0033:0x7fee3652584b Jan 06 05:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 05:00:08 WIS-SVN kernel: RSP: 002b:00007fff0f9102b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 05:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ca276cb5f0 RCX: 00007fee3652584b Jan 06 05:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ca276ca4f0 Jan 06 05:00:08 WIS-SVN kernel: RBP: 000055ca276c2b10 R08: 0000000000000001 R09: 000055ca276cb300 Jan 06 05:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 05:00:08 WIS-SVN kernel: R13: 000055ca276ca4f0 R14: 000055ca276c2c20 R15: 000055ca276c2b10 Jan 06 05:00:08 WIS-SVN kernel: Jan 06 05:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 05:00:08 WIS-SVN kernel: evict_inodes inode 000000001e6cdd1f, i_count = 1, was skipped! Jan 06 05:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 05:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 05:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 284854 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 05:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 05:00:08 WIS-SVN kernel: CPU: 1 PID: 284854 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 05:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 05:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 05:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 05:00:08 WIS-SVN kernel: RSP: 0018:ffff9c28010f7d18 EFLAGS: 00010246 Jan 06 05:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483c7f800 RCX: 0000000000000000 Jan 06 05:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 05:00:08 WIS-SVN kernel: RBP: ffff9c28010f7d30 R08: 0000000000000000 R09: 0000000000000000 Jan 06 05:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483c7fd48 Jan 06 05:00:08 WIS-SVN kernel: R13: ffff91048316eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 05:00:08 WIS-SVN kernel: FS: 00007fee36657800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 05:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 05:00:08 WIS-SVN kernel: CR2: 00007f4954d85500 CR3: 00000001532be004 CR4: 00000000007706e0 Jan 06 05:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 06 05:00:08 WIS-SVN kernel: Call Trace: Jan 06 05:00:08 WIS-SVN kernel: Jan 06 05:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 05:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 05:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 05:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 05:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 05:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 05:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 05:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 05:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 05:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 05:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 05:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 05:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 05:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 05:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 05:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 05:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 05:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 05:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 05:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 05:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 05:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 05:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 05:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 05:00:08 WIS-SVN kernel: RIP: 0033:0x7fee3652584b Jan 06 05:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 05:00:08 WIS-SVN kernel: RSP: 002b:00007fff0f9102b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 05:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ca276cb5f0 RCX: 00007fee3652584b Jan 06 05:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ca276ca4f0 Jan 06 05:00:08 WIS-SVN kernel: RBP: 000055ca276c2b10 R08: 0000000000000001 R09: 000055ca276cb300 Jan 06 05:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 05:00:08 WIS-SVN kernel: R13: 000055ca276ca4f0 R14: 000055ca276c2c20 R15: 000055ca276c2b10 Jan 06 05:00:08 WIS-SVN kernel: Jan 06 05:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 05:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 06 05:00:11 WIS-SVN kernel: BUG: Dentry 00000000e5470c85{i=87a,n=/} still in use (3) [unmount of cifs cifs] Jan 06 05:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 05:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 284868 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 05:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 05:00:11 WIS-SVN kernel: CPU: 0 PID: 284868 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 05:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 05:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 05:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 05:00:11 WIS-SVN kernel: RSP: 0018:ffff9c280128fc40 EFLAGS: 00010246 Jan 06 05:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91050fe29658 RCX: 0000000000000000 Jan 06 05:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 05:00:11 WIS-SVN kernel: RBP: ffff9c280128fc48 R08: 0000000000000000 R09: 0000000000000000 Jan 06 05:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91050fe29658 Jan 06 05:00:11 WIS-SVN kernel: R13: ffff910482f9eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 05:00:11 WIS-SVN kernel: FS: 00007f5f7fe51800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 05:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 05:00:11 WIS-SVN kernel: CR2: 00007f9c12e7f068 CR3: 00000001532ce006 CR4: 00000000007706f0 Jan 06 05:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 06 05:00:11 WIS-SVN kernel: Call Trace: Jan 06 05:00:11 WIS-SVN kernel: Jan 06 05:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 05:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 05:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 05:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 05:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 05:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 05:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 05:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 05:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 05:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 05:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 05:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 05:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 05:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 05:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 05:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 05:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 05:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 05:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 05:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 05:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 05:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 05:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 05:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 05:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 05:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 05:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 05:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 05:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 05:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 05:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 05:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 05:00:11 WIS-SVN kernel: RIP: 0033:0x7f5f7fd2584b Jan 06 05:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 05:00:11 WIS-SVN kernel: RSP: 002b:00007ffcc217ee58 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 05:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005628b31095f0 RCX: 00007f5f7fd2584b Jan 06 05:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005628b31084f0 Jan 06 05:00:11 WIS-SVN kernel: RBP: 00005628b3100b10 R08: 0000000000000001 R09: 00005628b3109190 Jan 06 05:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 05:00:11 WIS-SVN kernel: R13: 00005628b31084f0 R14: 00005628b3100c20 R15: 00005628b3100b10 Jan 06 05:00:11 WIS-SVN kernel: Jan 06 05:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 05:00:11 WIS-SVN kernel: evict_inodes inode 00000000dd411c4b, i_count = 1, was skipped! Jan 06 05:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 05:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 05:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 284868 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 05:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 05:00:11 WIS-SVN kernel: CPU: 1 PID: 284868 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 05:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 05:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 05:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 05:00:11 WIS-SVN kernel: RSP: 0018:ffff9c280128fcf8 EFLAGS: 00010246 Jan 06 05:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483c7b800 RCX: 0000000000000000 Jan 06 05:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 05:00:11 WIS-SVN kernel: RBP: ffff9c280128fd10 R08: 0000000000000000 R09: 0000000000000000 Jan 06 05:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483c7bd48 Jan 06 05:00:11 WIS-SVN kernel: R13: ffff910482f9eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 05:00:11 WIS-SVN kernel: FS: 00007f5f7fe51800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 05:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 05:00:11 WIS-SVN kernel: CR2: 00007f494fc10000 CR3: 00000001532ce001 CR4: 00000000007706e0 Jan 06 05:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 06 05:00:11 WIS-SVN kernel: Call Trace: Jan 06 05:00:11 WIS-SVN kernel: Jan 06 05:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 05:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 05:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 05:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 05:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 05:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 05:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 05:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 05:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 05:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 05:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 05:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 05:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 05:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 05:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 05:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 05:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 05:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 05:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 05:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 05:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 05:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 05:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 05:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 05:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 05:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 05:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 05:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 05:00:11 WIS-SVN kernel: RIP: 0033:0x7f5f7fd2584b Jan 06 05:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 05:00:11 WIS-SVN kernel: RSP: 002b:00007ffcc217ee58 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 05:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005628b31095f0 RCX: 00007f5f7fd2584b Jan 06 05:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005628b31084f0 Jan 06 05:00:11 WIS-SVN kernel: RBP: 00005628b3100b10 R08: 0000000000000001 R09: 00005628b3109190 Jan 06 05:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 05:00:11 WIS-SVN kernel: R13: 00005628b31084f0 R14: 00005628b3100c20 R15: 00005628b3100b10 Jan 06 05:00:11 WIS-SVN kernel: Jan 06 05:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 05:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 06 05:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 06 05:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 06 06:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 06 06:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 06 06:00:04 WIS-SVN kernel: BUG: Dentry 00000000218d5942{i=87f,n=/} still in use (5) [unmount of cifs cifs] Jan 06 06:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 06:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 285967 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 06:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 06:00:04 WIS-SVN kernel: CPU: 1 PID: 285967 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 06:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 06:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 06:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 06:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28011afd20 EFLAGS: 00010246 Jan 06 06:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910393d97958 RCX: 0000000000000000 Jan 06 06:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 06:00:04 WIS-SVN kernel: RBP: ffff9c28011afd28 R08: 0000000000000000 R09: 0000000000000000 Jan 06 06:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910393d97958 Jan 06 06:00:04 WIS-SVN kernel: R13: ffff91048c19aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 06:00:04 WIS-SVN kernel: FS: 00007f5856b23800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 06:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 06:00:04 WIS-SVN kernel: CR2: 0000558f36f11fb0 CR3: 0000000153142002 CR4: 00000000007706e0 Jan 06 06:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 06 06:00:04 WIS-SVN kernel: Call Trace: Jan 06 06:00:04 WIS-SVN kernel: Jan 06 06:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 06:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 06:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 06:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 06:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 06:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 06:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 06:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 06:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 06:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 06:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 06:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 06:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 06:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 06:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 06:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 06:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 06:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 06:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 06:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 06:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 06:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 06:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 06:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 06:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 06:00:04 WIS-SVN kernel: RIP: 0033:0x7f585692584b Jan 06 06:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 06:00:04 WIS-SVN kernel: RSP: 002b:00007ffd637c2e78 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 06:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558b78f545f0 RCX: 00007f585692584b Jan 06 06:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558b78f534f0 Jan 06 06:00:04 WIS-SVN kernel: RBP: 0000558b78f4bb10 R08: 0000000000000001 R09: 0000558b78f54470 Jan 06 06:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 06:00:04 WIS-SVN kernel: R13: 0000558b78f534f0 R14: 0000558b78f4bc20 R15: 0000558b78f4bb10 Jan 06 06:00:04 WIS-SVN kernel: Jan 06 06:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 06:00:04 WIS-SVN kernel: evict_inodes inode 0000000018e4a31f, i_count = 1, was skipped! Jan 06 06:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 06:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 06:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 285967 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 06:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 06:00:04 WIS-SVN kernel: CPU: 0 PID: 285967 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 06:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 06:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 06:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 06:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28011afdd8 EFLAGS: 00010246 Jan 06 06:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489dc4000 RCX: 0000000000000000 Jan 06 06:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 06:00:04 WIS-SVN kernel: RBP: ffff9c28011afdf0 R08: 0000000000000000 R09: 0000000000000000 Jan 06 06:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489dc4548 Jan 06 06:00:04 WIS-SVN kernel: R13: ffff91048c19aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 06:00:04 WIS-SVN kernel: FS: 00007f5856b23800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 06:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 06:00:04 WIS-SVN kernel: CR2: 00007f5856998610 CR3: 0000000153142006 CR4: 00000000007706f0 Jan 06 06:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 06 06:00:04 WIS-SVN kernel: Call Trace: Jan 06 06:00:04 WIS-SVN kernel: Jan 06 06:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 06:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 06:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 06:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 06:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 06:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 06:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 06:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 06:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 06:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 06:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 06:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 06:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 06:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 06:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 06:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 06:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 06:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 06:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 06:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 06:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 06:00:04 WIS-SVN kernel: RIP: 0033:0x7f585692584b Jan 06 06:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 06:00:04 WIS-SVN kernel: RSP: 002b:00007ffd637c2e78 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 06:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558b78f545f0 RCX: 00007f585692584b Jan 06 06:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558b78f534f0 Jan 06 06:00:04 WIS-SVN kernel: RBP: 0000558b78f4bb10 R08: 0000000000000001 R09: 0000558b78f54470 Jan 06 06:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 06:00:04 WIS-SVN kernel: R13: 0000558b78f534f0 R14: 0000558b78f4bc20 R15: 0000558b78f4bb10 Jan 06 06:00:04 WIS-SVN kernel: Jan 06 06:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 06:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 06 06:00:06 WIS-SVN kernel: BUG: Dentry 000000001a495010{i=880,n=/} still in use (3) [unmount of cifs cifs] Jan 06 06:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 06:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 285982 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 06:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 06:00:06 WIS-SVN kernel: CPU: 0 PID: 285982 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 06:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 06:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 06:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 06:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2800e93ce0 EFLAGS: 00010246 Jan 06 06:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058c2f4c58 RCX: 0000000000000000 Jan 06 06:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 06:00:06 WIS-SVN kernel: RBP: ffff9c2800e93ce8 R08: 0000000000000000 R09: 0000000000000000 Jan 06 06:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058c2f4c58 Jan 06 06:00:06 WIS-SVN kernel: R13: ffff910490e06ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 06:00:06 WIS-SVN kernel: FS: 00007f33b5a3f800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 06:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 06:00:06 WIS-SVN kernel: CR2: 000055b74e18b050 CR3: 00000001508d2003 CR4: 00000000007706f0 Jan 06 06:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 06 06:00:06 WIS-SVN kernel: Call Trace: Jan 06 06:00:06 WIS-SVN kernel: Jan 06 06:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 06:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 06:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 06:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 06:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 06:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 06:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 06:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 06:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 06:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 06:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 06:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 06:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 06:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 06:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 06:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 06:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 06:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 06:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 06:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 06:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 06:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 06:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 06:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 06:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 06:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 06:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 06:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 06:00:06 WIS-SVN kernel: RIP: 0033:0x7f33b592584b Jan 06 06:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 06:00:06 WIS-SVN kernel: RSP: 002b:00007ffd37139e78 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 06:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005594b73785f0 RCX: 00007f33b592584b Jan 06 06:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005594b73774f0 Jan 06 06:00:06 WIS-SVN kernel: RBP: 00005594b736fb10 R08: 0000000000000001 R09: 00005594b7378300 Jan 06 06:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 06:00:06 WIS-SVN kernel: R13: 00005594b73774f0 R14: 00005594b736fc20 R15: 00005594b736fb10 Jan 06 06:00:06 WIS-SVN kernel: Jan 06 06:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 06:00:06 WIS-SVN kernel: evict_inodes inode 000000009b7f22d4, i_count = 1, was skipped! Jan 06 06:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 06:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 06:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 285982 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 06:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 06:00:06 WIS-SVN kernel: CPU: 0 PID: 285982 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 06:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 06:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 06:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 06:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2800e93d98 EFLAGS: 00010246 Jan 06 06:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483877000 RCX: 0000000000000000 Jan 06 06:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 06:00:06 WIS-SVN kernel: RBP: ffff9c2800e93db0 R08: 0000000000000000 R09: 0000000000000000 Jan 06 06:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483877548 Jan 06 06:00:06 WIS-SVN kernel: R13: ffff910490e06ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 06:00:06 WIS-SVN kernel: FS: 00007f33b5a3f800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 06:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 06:00:06 WIS-SVN kernel: CR2: 000055b74e18b050 CR3: 00000001508d2004 CR4: 00000000007706f0 Jan 06 06:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 06 06:00:06 WIS-SVN kernel: Call Trace: Jan 06 06:00:06 WIS-SVN kernel: Jan 06 06:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 06:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 06:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 06:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 06:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 06:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 06:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 06:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 06:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 06:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 06:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 06:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 06:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 06:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 06:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 06:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 06:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 06:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 06:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 06:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 06:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 06:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 06:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 06:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 06:00:06 WIS-SVN kernel: RIP: 0033:0x7f33b592584b Jan 06 06:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 06:00:06 WIS-SVN kernel: RSP: 002b:00007ffd37139e78 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 06:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005594b73785f0 RCX: 00007f33b592584b Jan 06 06:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005594b73774f0 Jan 06 06:00:06 WIS-SVN kernel: RBP: 00005594b736fb10 R08: 0000000000000001 R09: 00005594b7378300 Jan 06 06:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 06:00:06 WIS-SVN kernel: R13: 00005594b73774f0 R14: 00005594b736fc20 R15: 00005594b736fb10 Jan 06 06:00:06 WIS-SVN kernel: Jan 06 06:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 06:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 06 06:00:10 WIS-SVN kernel: BUG: Dentry 00000000b06d671b{i=881,n=/} still in use (4) [unmount of cifs cifs] Jan 06 06:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 06:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 285997 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 06:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 06:00:10 WIS-SVN kernel: CPU: 1 PID: 285997 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 06:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 06:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 06:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 06:00:10 WIS-SVN kernel: RSP: 0018:ffff9c280089fce8 EFLAGS: 00010246 Jan 06 06:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910527147e98 RCX: 0000000000000000 Jan 06 06:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 06:00:10 WIS-SVN kernel: RBP: ffff9c280089fcf0 R08: 0000000000000000 R09: 0000000000000000 Jan 06 06:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910527147e98 Jan 06 06:00:10 WIS-SVN kernel: R13: ffff910487d36ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 06:00:10 WIS-SVN kernel: FS: 00007fb841aa2800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 06:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 06:00:10 WIS-SVN kernel: CR2: 00007fb841998610 CR3: 000000014143c002 CR4: 00000000007706e0 Jan 06 06:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 06 06:00:10 WIS-SVN kernel: Call Trace: Jan 06 06:00:10 WIS-SVN kernel: Jan 06 06:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 06:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 06:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 06:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 06:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 06:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 06:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 06:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 06:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 06:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 06:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 06:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 06:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 06:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 06:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 06:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 06:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 06:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 06:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 06:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 06:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 06:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 06:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 06:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 06:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 06:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 06:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 06:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 06:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 06:00:10 WIS-SVN kernel: RIP: 0033:0x7fb84192584b Jan 06 06:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 06:00:10 WIS-SVN kernel: RSP: 002b:00007ffd4f005b28 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 06:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056410aa935f0 RCX: 00007fb84192584b Jan 06 06:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056410aa924f0 Jan 06 06:00:10 WIS-SVN kernel: RBP: 000056410aa8ab10 R08: 0000000000000001 R09: 000056410aa93190 Jan 06 06:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 06:00:10 WIS-SVN kernel: R13: 000056410aa924f0 R14: 000056410aa8ac20 R15: 000056410aa8ab10 Jan 06 06:00:10 WIS-SVN kernel: Jan 06 06:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 06:00:10 WIS-SVN kernel: evict_inodes inode 00000000250cef4d, i_count = 1, was skipped! Jan 06 06:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 06:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 06:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 285997 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 06:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 06:00:10 WIS-SVN kernel: CPU: 0 PID: 285997 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 06:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 06:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 06:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 06:00:10 WIS-SVN kernel: RSP: 0018:ffff9c280089fda0 EFLAGS: 00010246 Jan 06 06:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483876800 RCX: 0000000000000000 Jan 06 06:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 06:00:10 WIS-SVN kernel: RBP: ffff9c280089fdb8 R08: 0000000000000000 R09: 0000000000000000 Jan 06 06:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483876d48 Jan 06 06:00:10 WIS-SVN kernel: R13: ffff910487d36ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 06:00:10 WIS-SVN kernel: FS: 00007fb841aa2800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 06:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 06:00:10 WIS-SVN kernel: CR2: 00007f9c12e7f068 CR3: 000000014143c006 CR4: 00000000007706f0 Jan 06 06:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 06 06:00:10 WIS-SVN kernel: Call Trace: Jan 06 06:00:10 WIS-SVN kernel: Jan 06 06:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 06:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 06:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 06:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 06:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 06:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 06:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 06:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 06:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 06:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 06:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 06:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 06:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 06:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 06:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 06:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 06:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 06:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 06:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 06:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 06:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 06:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 06:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 06:00:10 WIS-SVN kernel: RIP: 0033:0x7fb84192584b Jan 06 06:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 06:00:10 WIS-SVN kernel: RSP: 002b:00007ffd4f005b28 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 06:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056410aa935f0 RCX: 00007fb84192584b Jan 06 06:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056410aa924f0 Jan 06 06:00:10 WIS-SVN kernel: RBP: 000056410aa8ab10 R08: 0000000000000001 R09: 000056410aa93190 Jan 06 06:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 06:00:10 WIS-SVN kernel: R13: 000056410aa924f0 R14: 000056410aa8ac20 R15: 000056410aa8ab10 Jan 06 06:00:10 WIS-SVN kernel: Jan 06 06:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 06:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 06 06:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 06 06:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 06 07:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 06 07:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 06 07:00:07 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 06 07:00:09 WIS-SVN kernel: BUG: Dentry 000000000c4b2e28{i=887,n=/} still in use (4) [unmount of cifs cifs] Jan 06 07:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 07:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 287170 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 07:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 07:00:09 WIS-SVN kernel: CPU: 0 PID: 287170 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 07:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 07:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 07:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 07:00:09 WIS-SVN kernel: RSP: 0018:ffff9c2801207cf8 EFLAGS: 00010246 Jan 06 07:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104b132f598 RCX: 0000000000000000 Jan 06 07:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 07:00:09 WIS-SVN kernel: RBP: ffff9c2801207d00 R08: 0000000000000000 R09: 0000000000000000 Jan 06 07:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104b132f598 Jan 06 07:00:09 WIS-SVN kernel: R13: ffff9104d0a1eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 07:00:09 WIS-SVN kernel: FS: 00007fa562cad800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 07:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 07:00:09 WIS-SVN kernel: CR2: 00007f4954d855e8 CR3: 000000010e9b2001 CR4: 00000000007706f0 Jan 06 07:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 06 07:00:09 WIS-SVN kernel: Call Trace: Jan 06 07:00:09 WIS-SVN kernel: Jan 06 07:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 07:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 07:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 07:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 07:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 07:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 07:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 07:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 07:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 07:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 07:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 07:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 07:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 07:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 07:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 07:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 07:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 07:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 07:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 07:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 07:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 07:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 07:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 07:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 07:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 07:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 07:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 07:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 07:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 07:00:09 WIS-SVN kernel: RIP: 0033:0x7fa562b2584b Jan 06 07:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 07:00:09 WIS-SVN kernel: RSP: 002b:00007ffc92807fd8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 07:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005598681165f0 RCX: 00007fa562b2584b Jan 06 07:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005598681154f0 Jan 06 07:00:09 WIS-SVN kernel: RBP: 000055986810db10 R08: 0000000000000001 R09: 0000559868116300 Jan 06 07:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 07:00:09 WIS-SVN kernel: R13: 00005598681154f0 R14: 000055986810dc20 R15: 000055986810db10 Jan 06 07:00:09 WIS-SVN kernel: Jan 06 07:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 07:00:09 WIS-SVN kernel: evict_inodes inode 000000007878d74d, i_count = 1, was skipped! Jan 06 07:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 07:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 07:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 287170 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 07:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 07:00:09 WIS-SVN kernel: CPU: 1 PID: 287170 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 07:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 07:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 07:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 07:00:09 WIS-SVN kernel: RSP: 0018:ffff9c2801207db0 EFLAGS: 00010246 Jan 06 07:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910487232000 RCX: 0000000000000000 Jan 06 07:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 07:00:09 WIS-SVN kernel: RBP: ffff9c2801207dc8 R08: 0000000000000000 R09: 0000000000000000 Jan 06 07:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910487232548 Jan 06 07:00:09 WIS-SVN kernel: R13: ffff9104d0a1eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 07:00:09 WIS-SVN kernel: FS: 00007fa562cad800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 07:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 07:00:09 WIS-SVN kernel: CR2: 000055b74e18b050 CR3: 000000010e9b2003 CR4: 00000000007706e0 Jan 06 07:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 06 07:00:09 WIS-SVN kernel: Call Trace: Jan 06 07:00:09 WIS-SVN kernel: Jan 06 07:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 07:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 07:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 07:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 07:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 07:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 07:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 07:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 07:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 07:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 07:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 07:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 07:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 07:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 07:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 07:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 07:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 07:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 07:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 07:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 07:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 07:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 07:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 07:00:09 WIS-SVN kernel: RIP: 0033:0x7fa562b2584b Jan 06 07:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 07:00:09 WIS-SVN kernel: RSP: 002b:00007ffc92807fd8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 07:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005598681165f0 RCX: 00007fa562b2584b Jan 06 07:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005598681154f0 Jan 06 07:00:09 WIS-SVN kernel: RBP: 000055986810db10 R08: 0000000000000001 R09: 0000559868116300 Jan 06 07:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 07:00:09 WIS-SVN kernel: R13: 00005598681154f0 R14: 000055986810dc20 R15: 000055986810db10 Jan 06 07:00:09 WIS-SVN kernel: Jan 06 07:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 07:00:10 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 06 07:00:12 WIS-SVN kernel: BUG: Dentry 00000000ee3a93be{i=888,n=/} still in use (2) [unmount of cifs cifs] Jan 06 07:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 07:00:12 WIS-SVN kernel: WARNING: CPU: 1 PID: 287185 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 07:00:12 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 07:00:12 WIS-SVN kernel: CPU: 1 PID: 287185 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 07:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 07:00:12 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 07:00:12 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 07:00:12 WIS-SVN kernel: RSP: 0018:ffff9c28011efce0 EFLAGS: 00010246 Jan 06 07:00:12 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058c00be98 RCX: 0000000000000000 Jan 06 07:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 07:00:12 WIS-SVN kernel: RBP: ffff9c28011efce8 R08: 0000000000000000 R09: 0000000000000000 Jan 06 07:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058c00be98 Jan 06 07:00:12 WIS-SVN kernel: R13: ffff910484708ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 07:00:12 WIS-SVN kernel: FS: 00007f9b68aeb800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 07:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 07:00:12 WIS-SVN kernel: CR2: 00007f9c12e7f068 CR3: 000000010e9b2001 CR4: 00000000007706e0 Jan 06 07:00:12 WIS-SVN kernel: PKRU: 55555554 Jan 06 07:00:12 WIS-SVN kernel: Call Trace: Jan 06 07:00:12 WIS-SVN kernel: Jan 06 07:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 07:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 07:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 07:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 07:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 07:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 07:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 07:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 07:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 07:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 07:00:12 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 07:00:12 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 07:00:12 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 07:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 07:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 07:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 07:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 07:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 07:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 07:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 07:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 07:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 07:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 07:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 07:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 07:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 07:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 07:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 07:00:12 WIS-SVN kernel: RIP: 0033:0x7f9b6892584b Jan 06 07:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 07:00:12 WIS-SVN kernel: RSP: 002b:00007ffd63dfb2d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 07:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005616750fc5f0 RCX: 00007f9b6892584b Jan 06 07:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005616750fb4f0 Jan 06 07:00:12 WIS-SVN kernel: RBP: 00005616750f3b10 R08: 0000000000000001 R09: 00005616750fc190 Jan 06 07:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 07:00:12 WIS-SVN kernel: R13: 00005616750fb4f0 R14: 00005616750f3c20 R15: 00005616750f3b10 Jan 06 07:00:12 WIS-SVN kernel: Jan 06 07:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 07:00:12 WIS-SVN kernel: evict_inodes inode 000000004b044172, i_count = 1, was skipped! Jan 06 07:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 07:00:12 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 07:00:12 WIS-SVN kernel: WARNING: CPU: 0 PID: 287185 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 07:00:12 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 07:00:12 WIS-SVN kernel: CPU: 0 PID: 287185 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 07:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 07:00:12 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 07:00:12 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 07:00:12 WIS-SVN kernel: RSP: 0018:ffff9c28011efd98 EFLAGS: 00010246 Jan 06 07:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910488e1e000 RCX: 0000000000000000 Jan 06 07:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 07:00:12 WIS-SVN kernel: RBP: ffff9c28011efdb0 R08: 0000000000000000 R09: 0000000000000000 Jan 06 07:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488e1e548 Jan 06 07:00:12 WIS-SVN kernel: R13: ffff910484708ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 07:00:12 WIS-SVN kernel: FS: 00007f9b68aeb800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 07:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 07:00:12 WIS-SVN kernel: CR2: 00007f494fc10010 CR3: 000000010e9b2004 CR4: 00000000007706f0 Jan 06 07:00:12 WIS-SVN kernel: PKRU: 55555554 Jan 06 07:00:12 WIS-SVN kernel: Call Trace: Jan 06 07:00:12 WIS-SVN kernel: Jan 06 07:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 07:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 07:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 07:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 07:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 07:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 07:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 07:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 07:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 07:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 07:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 07:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 07:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 07:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 07:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 07:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 07:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 07:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 07:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 07:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 07:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 07:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 07:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 07:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 07:00:12 WIS-SVN kernel: RIP: 0033:0x7f9b6892584b Jan 06 07:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 07:00:12 WIS-SVN kernel: RSP: 002b:00007ffd63dfb2d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 07:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005616750fc5f0 RCX: 00007f9b6892584b Jan 06 07:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005616750fb4f0 Jan 06 07:00:12 WIS-SVN kernel: RBP: 00005616750f3b10 R08: 0000000000000001 R09: 00005616750fc190 Jan 06 07:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 07:00:12 WIS-SVN kernel: R13: 00005616750fb4f0 R14: 00005616750f3c20 R15: 00005616750f3b10 Jan 06 07:00:12 WIS-SVN kernel: Jan 06 07:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 07:00:15 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 06 07:00:19 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 06 07:00:21 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 06 08:00:01 WIS-SVN kernel: BUG: Dentry 000000001ea09e96{i=88b,n=/} still in use (2) [unmount of cifs cifs] Jan 06 08:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 08:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 288268 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 08:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 08:00:01 WIS-SVN kernel: CPU: 1 PID: 288268 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 08:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 08:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 08:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 08:00:01 WIS-SVN kernel: RSP: 0018:ffff9c280105fc98 EFLAGS: 00010246 Jan 06 08:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910545c461d8 RCX: 0000000000000000 Jan 06 08:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 08:00:01 WIS-SVN kernel: RBP: ffff9c280105fca0 R08: 0000000000000000 R09: 0000000000000000 Jan 06 08:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910545c461d8 Jan 06 08:00:01 WIS-SVN kernel: R13: ffff910481272ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 08:00:01 WIS-SVN kernel: FS: 00007fb27a836800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 08:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 08:00:01 WIS-SVN kernel: CR2: 000055926eb78000 CR3: 0000000103896003 CR4: 00000000007706e0 Jan 06 08:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 06 08:00:01 WIS-SVN kernel: Call Trace: Jan 06 08:00:01 WIS-SVN kernel: Jan 06 08:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 08:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 08:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 08:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 08:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 08:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 08:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 08:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 08:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 08:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 08:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 08:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 08:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 08:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 08:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 08:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 08:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 08:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 08:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 08:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 08:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 08:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 08:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 08:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 08:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 08:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 08:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 08:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 08:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 08:00:01 WIS-SVN kernel: RIP: 0033:0x7fb27a72584b Jan 06 08:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 08:00:01 WIS-SVN kernel: RSP: 002b:00007ffe9505a078 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 08:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000560357467470 RCX: 00007fb27a72584b Jan 06 08:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005603574664f0 Jan 06 08:00:01 WIS-SVN kernel: RBP: 000056035745eb10 R08: 0000000000000001 R09: 0000560357467750 Jan 06 08:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 08:00:01 WIS-SVN kernel: R13: 00005603574664f0 R14: 000056035745ec20 R15: 000056035745eb10 Jan 06 08:00:01 WIS-SVN kernel: Jan 06 08:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 08:00:01 WIS-SVN kernel: evict_inodes inode 000000002bfabcb3, i_count = 1, was skipped! Jan 06 08:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 08:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 08:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 288268 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 08:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 08:00:01 WIS-SVN kernel: CPU: 1 PID: 288268 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 08:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 08:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 08:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 08:00:01 WIS-SVN kernel: RSP: 0018:ffff9c280105fd50 EFLAGS: 00010246 Jan 06 08:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048eabb000 RCX: 0000000000000000 Jan 06 08:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 08:00:01 WIS-SVN kernel: RBP: ffff9c280105fd68 R08: 0000000000000000 R09: 0000000000000000 Jan 06 08:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048eabb548 Jan 06 08:00:01 WIS-SVN kernel: R13: ffff910481272ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 08:00:01 WIS-SVN kernel: FS: 00007fb27a836800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 08:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 08:00:01 WIS-SVN kernel: CR2: 000055926eb78000 CR3: 0000000103896003 CR4: 00000000007706e0 Jan 06 08:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 06 08:00:01 WIS-SVN kernel: Call Trace: Jan 06 08:00:01 WIS-SVN kernel: Jan 06 08:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 08:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 08:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 08:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 08:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 08:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 08:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 08:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 08:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 08:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 08:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 08:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 08:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 08:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 08:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 08:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 08:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 08:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 08:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 08:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 08:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 08:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 08:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 08:00:01 WIS-SVN kernel: RIP: 0033:0x7fb27a72584b Jan 06 08:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 08:00:01 WIS-SVN kernel: RSP: 002b:00007ffe9505a078 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 08:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000560357467470 RCX: 00007fb27a72584b Jan 06 08:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005603574664f0 Jan 06 08:00:01 WIS-SVN kernel: RBP: 000056035745eb10 R08: 0000000000000001 R09: 0000560357467750 Jan 06 08:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 08:00:01 WIS-SVN kernel: R13: 00005603574664f0 R14: 000056035745ec20 R15: 000056035745eb10 Jan 06 08:00:01 WIS-SVN kernel: Jan 06 08:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 08:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 06 08:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 06 08:00:03 WIS-SVN kernel: BUG: Dentry 000000009b400485{i=88d,n=/} still in use (2) [unmount of cifs cifs] Jan 06 08:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 08:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 288297 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 08:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 08:00:03 WIS-SVN kernel: CPU: 1 PID: 288297 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 08:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 08:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 08:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 08:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801117c68 EFLAGS: 00010246 Jan 06 08:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048babc358 RCX: 0000000000000000 Jan 06 08:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 08:00:03 WIS-SVN kernel: RBP: ffff9c2801117c70 R08: 0000000000000000 R09: 0000000000000000 Jan 06 08:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048babc358 Jan 06 08:00:03 WIS-SVN kernel: R13: ffff910492b04ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 08:00:03 WIS-SVN kernel: FS: 00007f604d707800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 08:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 08:00:03 WIS-SVN kernel: CR2: 00007f604d598610 CR3: 0000000136ad2006 CR4: 00000000007706e0 Jan 06 08:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 06 08:00:03 WIS-SVN kernel: Call Trace: Jan 06 08:00:03 WIS-SVN kernel: Jan 06 08:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 08:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 08:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 08:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 08:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 08:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 08:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 08:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 08:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 08:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 08:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 08:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 08:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 08:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 08:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 08:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 08:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 08:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 08:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 08:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 08:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 08:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 08:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 08:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 08:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 08:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 08:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 08:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 08:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 08:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 08:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 08:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 08:00:03 WIS-SVN kernel: RIP: 0033:0x7f604d52584b Jan 06 08:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 08:00:03 WIS-SVN kernel: RSP: 002b:00007ffc85afba38 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 08:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b72350f5f0 RCX: 00007f604d52584b Jan 06 08:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b72350e4f0 Jan 06 08:00:03 WIS-SVN kernel: RBP: 000055b723506b10 R08: 0000000000000001 R09: 000055b72350f470 Jan 06 08:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 08:00:03 WIS-SVN kernel: R13: 000055b72350e4f0 R14: 000055b723506c20 R15: 000055b723506b10 Jan 06 08:00:03 WIS-SVN kernel: Jan 06 08:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 08:00:03 WIS-SVN kernel: evict_inodes inode 00000000a46ae5e9, i_count = 1, was skipped! Jan 06 08:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 08:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 08:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 288297 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 08:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 08:00:03 WIS-SVN kernel: CPU: 1 PID: 288297 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 08:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 08:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 08:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 08:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801117d20 EFLAGS: 00010246 Jan 06 08:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910485758000 RCX: 0000000000000000 Jan 06 08:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 08:00:03 WIS-SVN kernel: RBP: ffff9c2801117d38 R08: 0000000000000000 R09: 0000000000000000 Jan 06 08:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910485758548 Jan 06 08:00:03 WIS-SVN kernel: R13: ffff910492b04ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 08:00:03 WIS-SVN kernel: FS: 00007f604d707800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 08:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 08:00:03 WIS-SVN kernel: CR2: 00007f604d598610 CR3: 0000000136ad2006 CR4: 00000000007706e0 Jan 06 08:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 06 08:00:03 WIS-SVN kernel: Call Trace: Jan 06 08:00:03 WIS-SVN kernel: Jan 06 08:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 08:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 08:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 08:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 08:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 08:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 08:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 08:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 08:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 08:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 08:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 08:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 08:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 08:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 08:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 08:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 08:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 08:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 08:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 08:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 08:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 08:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 08:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 08:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 08:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 08:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 08:00:03 WIS-SVN kernel: RIP: 0033:0x7f604d52584b Jan 06 08:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 08:00:03 WIS-SVN kernel: RSP: 002b:00007ffc85afba38 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 08:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b72350f5f0 RCX: 00007f604d52584b Jan 06 08:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b72350e4f0 Jan 06 08:00:03 WIS-SVN kernel: RBP: 000055b723506b10 R08: 0000000000000001 R09: 000055b72350f470 Jan 06 08:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 08:00:03 WIS-SVN kernel: R13: 000055b72350e4f0 R14: 000055b723506c20 R15: 000055b723506b10 Jan 06 08:00:03 WIS-SVN kernel: Jan 06 08:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 08:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 06 08:00:07 WIS-SVN kernel: BUG: Dentry 00000000897078c3{i=88e,n=/} still in use (2) [unmount of cifs cifs] Jan 06 08:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 08:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 288313 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 08:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 08:00:07 WIS-SVN kernel: CPU: 1 PID: 288313 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 08:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 08:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 08:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 08:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2801117d08 EFLAGS: 00010246 Jan 06 08:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910488babad8 RCX: 0000000000000000 Jan 06 08:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 08:00:07 WIS-SVN kernel: RBP: ffff9c2801117d10 R08: 0000000000000000 R09: 0000000000000000 Jan 06 08:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488babad8 Jan 06 08:00:07 WIS-SVN kernel: R13: ffff91048316cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 08:00:07 WIS-SVN kernel: FS: 00007f296f6f3800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 08:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 08:00:07 WIS-SVN kernel: CR2: 00007f296f598610 CR3: 0000000103896006 CR4: 00000000007706e0 Jan 06 08:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 06 08:00:07 WIS-SVN kernel: Call Trace: Jan 06 08:00:07 WIS-SVN kernel: Jan 06 08:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 08:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 08:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 08:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 08:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 08:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 08:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 08:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 08:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 08:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 08:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 08:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 08:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 08:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 08:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 08:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 08:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 08:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 08:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 08:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 08:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 08:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 08:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 08:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 08:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 08:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 08:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 08:00:07 WIS-SVN kernel: RIP: 0033:0x7f296f52584b Jan 06 08:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 08:00:07 WIS-SVN kernel: RSP: 002b:00007ffcb773bc38 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 08:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557c533605f0 RCX: 00007f296f52584b Jan 06 08:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557c5335f4f0 Jan 06 08:00:07 WIS-SVN kernel: RBP: 0000557c53357b10 R08: 0000000000000001 R09: 0000557c53360300 Jan 06 08:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 08:00:07 WIS-SVN kernel: R13: 0000557c5335f4f0 R14: 0000557c53357c20 R15: 0000557c53357b10 Jan 06 08:00:07 WIS-SVN kernel: Jan 06 08:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 08:00:07 WIS-SVN kernel: evict_inodes inode 000000003a9f581f, i_count = 1, was skipped! Jan 06 08:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 08:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 08:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 288313 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 08:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 08:00:07 WIS-SVN kernel: CPU: 1 PID: 288313 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 08:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 08:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 08:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 08:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2801117dc0 EFLAGS: 00010246 Jan 06 08:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048575e000 RCX: 0000000000000000 Jan 06 08:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 08:00:07 WIS-SVN kernel: RBP: ffff9c2801117dd8 R08: 0000000000000000 R09: 0000000000000000 Jan 06 08:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048575e548 Jan 06 08:00:07 WIS-SVN kernel: R13: ffff91048316cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 08:00:07 WIS-SVN kernel: FS: 00007f296f6f3800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 08:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 08:00:07 WIS-SVN kernel: CR2: 00007f296f598610 CR3: 0000000103896006 CR4: 00000000007706e0 Jan 06 08:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 06 08:00:07 WIS-SVN kernel: Call Trace: Jan 06 08:00:07 WIS-SVN kernel: Jan 06 08:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 08:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 08:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 08:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 08:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 08:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 08:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 08:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 08:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 08:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 08:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 08:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 08:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 08:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 08:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 08:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 08:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 08:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 08:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 08:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 08:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 08:00:07 WIS-SVN kernel: RIP: 0033:0x7f296f52584b Jan 06 08:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 08:00:07 WIS-SVN kernel: RSP: 002b:00007ffcb773bc38 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 08:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557c533605f0 RCX: 00007f296f52584b Jan 06 08:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557c5335f4f0 Jan 06 08:00:07 WIS-SVN kernel: RBP: 0000557c53357b10 R08: 0000000000000001 R09: 0000557c53360300 Jan 06 08:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 08:00:07 WIS-SVN kernel: R13: 0000557c5335f4f0 R14: 0000557c53357c20 R15: 0000557c53357b10 Jan 06 08:00:07 WIS-SVN kernel: Jan 06 08:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 08:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 06 08:00:10 WIS-SVN kernel: BUG: Dentry 000000004acc335a{i=88f,n=/} still in use (5) [unmount of cifs cifs] Jan 06 08:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 08:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 288327 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 08:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 08:00:10 WIS-SVN kernel: CPU: 1 PID: 288327 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 08:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 08:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 08:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 08:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2801107c58 EFLAGS: 00010246 Jan 06 08:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91049fd40c58 RCX: 0000000000000000 Jan 06 08:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 08:00:10 WIS-SVN kernel: RBP: ffff9c2801107c60 R08: 0000000000000000 R09: 0000000000000000 Jan 06 08:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91049fd40c58 Jan 06 08:00:10 WIS-SVN kernel: R13: ffff910488ca8ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 08:00:10 WIS-SVN kernel: FS: 00007f70fdb05800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 08:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 08:00:10 WIS-SVN kernel: CR2: 00007f494fc10018 CR3: 00000001149e6004 CR4: 00000000007706e0 Jan 06 08:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 06 08:00:10 WIS-SVN kernel: Call Trace: Jan 06 08:00:10 WIS-SVN kernel: Jan 06 08:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 08:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 08:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 08:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 08:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 08:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 08:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 08:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 08:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 08:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 08:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 08:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 08:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 08:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 08:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 08:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 08:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 08:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 08:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 08:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 08:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 08:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 08:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 08:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 08:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 08:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 08:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 08:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 08:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 08:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 08:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 08:00:10 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 06 08:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 08:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 08:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 08:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 08:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 08:00:10 WIS-SVN kernel: RIP: 0033:0x7f70fd92584b Jan 06 08:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 08:00:10 WIS-SVN kernel: RSP: 002b:00007fff883d5f18 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 08:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b5166cd5f0 RCX: 00007f70fd92584b Jan 06 08:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b5166cc4f0 Jan 06 08:00:10 WIS-SVN kernel: RBP: 000055b5166c4b10 R08: 0000000000000001 R09: 000055b5166cd190 Jan 06 08:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 08:00:10 WIS-SVN kernel: R13: 000055b5166cc4f0 R14: 000055b5166c4c20 R15: 000055b5166c4b10 Jan 06 08:00:10 WIS-SVN kernel: Jan 06 08:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 08:00:10 WIS-SVN kernel: evict_inodes inode 000000005e11ad52, i_count = 1, was skipped! Jan 06 08:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 08:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 08:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 288327 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 08:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 08:00:10 WIS-SVN kernel: CPU: 1 PID: 288327 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 08:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 08:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 08:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 08:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2801107d10 EFLAGS: 00010246 Jan 06 08:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910486ae5800 RCX: 0000000000000000 Jan 06 08:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 08:00:10 WIS-SVN kernel: RBP: ffff9c2801107d28 R08: 0000000000000000 R09: 0000000000000000 Jan 06 08:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486ae5d48 Jan 06 08:00:10 WIS-SVN kernel: R13: ffff910488ca8ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 08:00:10 WIS-SVN kernel: FS: 00007f70fdb05800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 08:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 08:00:10 WIS-SVN kernel: CR2: 00007f494fc10018 CR3: 00000001149e6004 CR4: 00000000007706e0 Jan 06 08:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 06 08:00:10 WIS-SVN kernel: Call Trace: Jan 06 08:00:10 WIS-SVN kernel: Jan 06 08:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 08:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 08:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 08:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 08:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 08:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 08:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 08:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 08:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 08:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 08:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 08:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 08:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 08:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 08:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 08:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 08:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 08:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 08:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 08:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 08:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 08:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 08:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 08:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 08:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 08:00:10 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 06 08:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 08:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 08:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 08:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 08:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 08:00:10 WIS-SVN kernel: RIP: 0033:0x7f70fd92584b Jan 06 08:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 08:00:10 WIS-SVN kernel: RSP: 002b:00007fff883d5f18 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 08:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b5166cd5f0 RCX: 00007f70fd92584b Jan 06 08:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b5166cc4f0 Jan 06 08:00:10 WIS-SVN kernel: RBP: 000055b5166c4b10 R08: 0000000000000001 R09: 000055b5166cd190 Jan 06 08:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 08:00:10 WIS-SVN kernel: R13: 000055b5166cc4f0 R14: 000055b5166c4c20 R15: 000055b5166c4b10 Jan 06 08:00:10 WIS-SVN kernel: Jan 06 08:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 08:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 06 08:00:13 WIS-SVN kernel: BUG: Dentry 00000000799450ce{i=890,n=/} still in use (2) [unmount of cifs cifs] Jan 06 08:00:13 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 08:00:13 WIS-SVN kernel: WARNING: CPU: 0 PID: 288342 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 08:00:13 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 08:00:13 WIS-SVN kernel: CPU: 0 PID: 288342 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 08:00:13 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 08:00:13 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 08:00:13 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 08:00:13 WIS-SVN kernel: RSP: 0018:ffff9c280111fd10 EFLAGS: 00010246 Jan 06 08:00:13 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910581eb51d8 RCX: 0000000000000000 Jan 06 08:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 08:00:13 WIS-SVN kernel: RBP: ffff9c280111fd18 R08: 0000000000000000 R09: 0000000000000000 Jan 06 08:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910581eb51d8 Jan 06 08:00:13 WIS-SVN kernel: R13: ffff9104d0902ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 08:00:13 WIS-SVN kernel: FS: 00007efff4642800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 08:00:13 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 08:00:13 WIS-SVN kernel: CR2: 00007efff4598610 CR3: 000000012a526003 CR4: 00000000007706f0 Jan 06 08:00:13 WIS-SVN kernel: PKRU: 55555554 Jan 06 08:00:13 WIS-SVN kernel: Call Trace: Jan 06 08:00:13 WIS-SVN kernel: Jan 06 08:00:13 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 08:00:13 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 08:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 08:00:13 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 08:00:13 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 08:00:13 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 08:00:13 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 08:00:13 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 08:00:13 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 08:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 08:00:13 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 08:00:13 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 08:00:13 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 08:00:13 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 08:00:13 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 08:00:13 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 08:00:13 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 08:00:13 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 08:00:13 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 08:00:13 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 08:00:13 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 08:00:13 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 08:00:13 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 08:00:13 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 08:00:13 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 08:00:13 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 08:00:13 WIS-SVN kernel: RIP: 0033:0x7efff452584b Jan 06 08:00:13 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 08:00:13 WIS-SVN kernel: RSP: 002b:00007ffc61472e68 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 08:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056050f2bd5f0 RCX: 00007efff452584b Jan 06 08:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056050f2bc4f0 Jan 06 08:00:13 WIS-SVN kernel: RBP: 000056050f2b4b10 R08: 0000000000000001 R09: 000056050f2bd020 Jan 06 08:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 08:00:13 WIS-SVN kernel: R13: 000056050f2bc4f0 R14: 000056050f2b4c20 R15: 000056050f2b4b10 Jan 06 08:00:13 WIS-SVN kernel: Jan 06 08:00:13 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 08:00:13 WIS-SVN kernel: evict_inodes inode 0000000014dcdde4, i_count = 1, was skipped! Jan 06 08:00:13 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 08:00:13 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 08:00:13 WIS-SVN kernel: WARNING: CPU: 1 PID: 288342 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 08:00:13 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 08:00:13 WIS-SVN kernel: CPU: 1 PID: 288342 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 08:00:13 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 08:00:13 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 08:00:13 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 08:00:13 WIS-SVN kernel: RSP: 0018:ffff9c280111fdc8 EFLAGS: 00010246 Jan 06 08:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048e9e8800 RCX: 0000000000000000 Jan 06 08:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 08:00:13 WIS-SVN kernel: RBP: ffff9c280111fde0 R08: 0000000000000000 R09: 0000000000000000 Jan 06 08:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e9e8d48 Jan 06 08:00:13 WIS-SVN kernel: R13: ffff9104d0902ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 08:00:13 WIS-SVN kernel: FS: 00007efff4642800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 08:00:13 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 08:00:13 WIS-SVN kernel: CR2: 000055b74e0fa158 CR3: 000000012a526003 CR4: 00000000007706e0 Jan 06 08:00:13 WIS-SVN kernel: PKRU: 55555554 Jan 06 08:00:13 WIS-SVN kernel: Call Trace: Jan 06 08:00:13 WIS-SVN kernel: Jan 06 08:00:13 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 08:00:13 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 08:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 08:00:13 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 08:00:13 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 08:00:13 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 08:00:13 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 08:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 08:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 08:00:13 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 08:00:13 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 08:00:13 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 08:00:13 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 08:00:13 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 08:00:13 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 08:00:13 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 08:00:13 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 08:00:13 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 08:00:13 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 08:00:13 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 08:00:13 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 08:00:13 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 08:00:13 WIS-SVN kernel: RIP: 0033:0x7efff452584b Jan 06 08:00:13 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 08:00:13 WIS-SVN kernel: RSP: 002b:00007ffc61472e68 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 08:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056050f2bd5f0 RCX: 00007efff452584b Jan 06 08:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056050f2bc4f0 Jan 06 08:00:13 WIS-SVN kernel: RBP: 000056050f2b4b10 R08: 0000000000000001 R09: 000056050f2bd020 Jan 06 08:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 08:00:13 WIS-SVN kernel: R13: 000056050f2bc4f0 R14: 000056050f2b4c20 R15: 000056050f2b4b10 Jan 06 08:00:13 WIS-SVN kernel: Jan 06 08:00:13 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 08:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 06 08:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 06 09:00:01 WIS-SVN kernel: BUG: Dentry 0000000098d149b9{i=892,n=/} still in use (2) [unmount of cifs cifs] Jan 06 09:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 09:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 289405 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 09:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 09:00:01 WIS-SVN kernel: CPU: 1 PID: 289405 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 09:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 09:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 09:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 09:00:01 WIS-SVN kernel: RSP: 0018:ffff9c2800ff7d00 EFLAGS: 00010246 Jan 06 09:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048a389a18 RCX: 0000000000000000 Jan 06 09:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 09:00:01 WIS-SVN kernel: RBP: ffff9c2800ff7d08 R08: 0000000000000000 R09: 0000000000000000 Jan 06 09:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048a389a18 Jan 06 09:00:01 WIS-SVN kernel: R13: ffff910486b7aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 09:00:01 WIS-SVN kernel: FS: 00007fde69cac800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 09:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 09:00:01 WIS-SVN kernel: CR2: 00007f494fc350f8 CR3: 00000001061de003 CR4: 00000000007706e0 Jan 06 09:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 06 09:00:01 WIS-SVN kernel: Call Trace: Jan 06 09:00:01 WIS-SVN kernel: Jan 06 09:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 09:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 09:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 09:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 09:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 09:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 09:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 09:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 09:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 09:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 09:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 09:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 09:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 09:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 09:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 09:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 09:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 09:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 09:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 09:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 09:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 09:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 09:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 09:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 09:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 09:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 09:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 09:00:01 WIS-SVN kernel: RIP: 0033:0x7fde69b2584b Jan 06 09:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 09:00:01 WIS-SVN kernel: RSP: 002b:00007fffcfb7c9f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 09:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563d2b0de470 RCX: 00007fde69b2584b Jan 06 09:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000563d2b0dd4f0 Jan 06 09:00:01 WIS-SVN kernel: RBP: 0000563d2b0d5b10 R08: 0000000000000001 R09: 0000563d2b0de750 Jan 06 09:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 09:00:01 WIS-SVN kernel: R13: 0000563d2b0dd4f0 R14: 0000563d2b0d5c20 R15: 0000563d2b0d5b10 Jan 06 09:00:01 WIS-SVN kernel: Jan 06 09:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 09:00:01 WIS-SVN kernel: evict_inodes inode 00000000d3cd614a, i_count = 1, was skipped! Jan 06 09:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 09:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 09:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 289405 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 09:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 09:00:01 WIS-SVN kernel: CPU: 0 PID: 289405 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 09:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 09:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 09:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 09:00:01 WIS-SVN kernel: RSP: 0018:ffff9c2800ff7db8 EFLAGS: 00010246 Jan 06 09:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048eab9800 RCX: 0000000000000000 Jan 06 09:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 09:00:01 WIS-SVN kernel: RBP: ffff9c2800ff7dd0 R08: 0000000000000000 R09: 0000000000000000 Jan 06 09:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048eab9d48 Jan 06 09:00:01 WIS-SVN kernel: R13: ffff910486b7aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 09:00:01 WIS-SVN kernel: FS: 00007fde69cac800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 09:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 09:00:01 WIS-SVN kernel: CR2: 0000557cbe5ecfb0 CR3: 00000001061de005 CR4: 00000000007706f0 Jan 06 09:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 06 09:00:01 WIS-SVN kernel: Call Trace: Jan 06 09:00:01 WIS-SVN kernel: Jan 06 09:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 09:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 09:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 09:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 09:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 09:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 09:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 09:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 09:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 09:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 09:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 09:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 09:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 09:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 09:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 09:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 09:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 09:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 09:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 09:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 09:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 09:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 09:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 09:00:01 WIS-SVN kernel: RIP: 0033:0x7fde69b2584b Jan 06 09:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 09:00:01 WIS-SVN kernel: RSP: 002b:00007fffcfb7c9f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 09:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563d2b0de470 RCX: 00007fde69b2584b Jan 06 09:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000563d2b0dd4f0 Jan 06 09:00:01 WIS-SVN kernel: RBP: 0000563d2b0d5b10 R08: 0000000000000001 R09: 0000563d2b0de750 Jan 06 09:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 09:00:01 WIS-SVN kernel: R13: 0000563d2b0dd4f0 R14: 0000563d2b0d5c20 R15: 0000563d2b0d5b10 Jan 06 09:00:01 WIS-SVN kernel: Jan 06 09:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 09:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 06 09:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 06 09:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 06 09:00:06 WIS-SVN kernel: BUG: Dentry 00000000808d19ce{i=895,n=/} still in use (4) [unmount of cifs cifs] Jan 06 09:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 09:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 289450 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 09:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 09:00:06 WIS-SVN kernel: CPU: 1 PID: 289450 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 09:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 09:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 09:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 09:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28011afc78 EFLAGS: 00010246 Jan 06 09:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048d161d18 RCX: 0000000000000000 Jan 06 09:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 09:00:06 WIS-SVN kernel: RBP: ffff9c28011afc80 R08: 0000000000000000 R09: 0000000000000000 Jan 06 09:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048d161d18 Jan 06 09:00:06 WIS-SVN kernel: R13: ffff91049298cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 09:00:06 WIS-SVN kernel: FS: 00007f4ba9e55800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 09:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 09:00:06 WIS-SVN kernel: CR2: 00007f4954d856d8 CR3: 0000000102f3c001 CR4: 00000000007706e0 Jan 06 09:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 06 09:00:06 WIS-SVN kernel: Call Trace: Jan 06 09:00:06 WIS-SVN kernel: Jan 06 09:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 09:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 09:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 09:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 09:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 09:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 09:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 09:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 09:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 09:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 09:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 09:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 09:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 09:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 09:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 09:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 09:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 09:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 09:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 09:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 09:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 09:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 09:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 09:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 09:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 09:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 09:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 09:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 09:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 09:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 09:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 09:00:06 WIS-SVN kernel: RIP: 0033:0x7f4ba9d2584b Jan 06 09:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 09:00:06 WIS-SVN kernel: RSP: 002b:00007ffd5a9252e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 09:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000562d21bd25f0 RCX: 00007f4ba9d2584b Jan 06 09:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000562d21bd14f0 Jan 06 09:00:06 WIS-SVN kernel: RBP: 0000562d21bc9b10 R08: 0000000000000001 R09: 0000562d21bd2300 Jan 06 09:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 09:00:06 WIS-SVN kernel: R13: 0000562d21bd14f0 R14: 0000562d21bc9c20 R15: 0000562d21bc9b10 Jan 06 09:00:06 WIS-SVN kernel: Jan 06 09:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 09:00:06 WIS-SVN kernel: evict_inodes inode 0000000092a1ca69, i_count = 1, was skipped! Jan 06 09:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 09:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 09:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 289450 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 09:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 09:00:06 WIS-SVN kernel: CPU: 0 PID: 289450 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 09:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 09:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 09:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 09:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28011afd30 EFLAGS: 00010246 Jan 06 09:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910484986800 RCX: 0000000000000000 Jan 06 09:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 09:00:06 WIS-SVN kernel: RBP: ffff9c28011afd48 R08: 0000000000000000 R09: 0000000000000000 Jan 06 09:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910484986d48 Jan 06 09:00:06 WIS-SVN kernel: R13: ffff91049298cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 09:00:06 WIS-SVN kernel: FS: 00007f4ba9e55800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 09:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 09:00:06 WIS-SVN kernel: CR2: 000055926eb95000 CR3: 0000000102f3c001 CR4: 00000000007706f0 Jan 06 09:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 06 09:00:06 WIS-SVN kernel: Call Trace: Jan 06 09:00:06 WIS-SVN kernel: Jan 06 09:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 09:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 09:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 09:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 09:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 09:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 09:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 09:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 09:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 09:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 09:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 09:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 09:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 09:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 09:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 09:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 09:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 09:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 09:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 09:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 09:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 09:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 09:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 09:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 09:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 09:00:06 WIS-SVN kernel: RIP: 0033:0x7f4ba9d2584b Jan 06 09:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 09:00:06 WIS-SVN kernel: RSP: 002b:00007ffd5a9252e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 09:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000562d21bd25f0 RCX: 00007f4ba9d2584b Jan 06 09:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000562d21bd14f0 Jan 06 09:00:06 WIS-SVN kernel: RBP: 0000562d21bc9b10 R08: 0000000000000001 R09: 0000562d21bd2300 Jan 06 09:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 09:00:06 WIS-SVN kernel: R13: 0000562d21bd14f0 R14: 0000562d21bc9c20 R15: 0000562d21bc9b10 Jan 06 09:00:06 WIS-SVN kernel: Jan 06 09:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 09:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 06 09:00:10 WIS-SVN kernel: BUG: Dentry 00000000a6889c10{i=896,n=/} still in use (2) [unmount of cifs cifs] Jan 06 09:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 09:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 289465 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 09:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 09:00:10 WIS-SVN kernel: CPU: 0 PID: 289465 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 09:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 09:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 09:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 09:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2801187d00 EFLAGS: 00010246 Jan 06 09:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91052fffead8 RCX: 0000000000000000 Jan 06 09:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 09:00:10 WIS-SVN kernel: RBP: ffff9c2801187d08 R08: 0000000000000000 R09: 0000000000000000 Jan 06 09:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91052fffead8 Jan 06 09:00:10 WIS-SVN kernel: R13: ffff9104d0ae0ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 09:00:10 WIS-SVN kernel: FS: 00007fd350a6a800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 09:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 09:00:10 WIS-SVN kernel: CR2: 00007f9c12e7f068 CR3: 0000000150a52004 CR4: 00000000007706f0 Jan 06 09:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 06 09:00:10 WIS-SVN kernel: Call Trace: Jan 06 09:00:10 WIS-SVN kernel: Jan 06 09:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 09:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 09:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 09:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 09:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 09:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 09:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 09:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 09:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 09:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 09:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 09:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 09:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 09:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 09:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 09:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 09:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 09:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 09:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 09:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 09:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 09:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 09:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 09:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 09:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 09:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 09:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 09:00:10 WIS-SVN kernel: RIP: 0033:0x7fd35092584b Jan 06 09:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 09:00:10 WIS-SVN kernel: RSP: 002b:00007ffd2d9cf968 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 09:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055db8dfe75f0 RCX: 00007fd35092584b Jan 06 09:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055db8dfe64f0 Jan 06 09:00:10 WIS-SVN kernel: RBP: 000055db8dfdeb10 R08: 0000000000000001 R09: 000055db8dfe7190 Jan 06 09:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 09:00:10 WIS-SVN kernel: R13: 000055db8dfe64f0 R14: 000055db8dfdec20 R15: 000055db8dfdeb10 Jan 06 09:00:10 WIS-SVN kernel: Jan 06 09:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 09:00:10 WIS-SVN kernel: evict_inodes inode 00000000d05bce88, i_count = 1, was skipped! Jan 06 09:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 09:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 09:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 289465 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 09:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 09:00:10 WIS-SVN kernel: CPU: 0 PID: 289465 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 09:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 09:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 09:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 09:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2801187db8 EFLAGS: 00010246 Jan 06 09:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489dc4800 RCX: 0000000000000000 Jan 06 09:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 09:00:10 WIS-SVN kernel: RBP: ffff9c2801187dd0 R08: 0000000000000000 R09: 0000000000000000 Jan 06 09:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489dc4d48 Jan 06 09:00:10 WIS-SVN kernel: R13: ffff9104d0ae0ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 09:00:10 WIS-SVN kernel: FS: 00007fd350a6a800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 09:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 09:00:10 WIS-SVN kernel: CR2: 00007f9c12e7f068 CR3: 0000000150a52004 CR4: 00000000007706f0 Jan 06 09:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 06 09:00:10 WIS-SVN kernel: Call Trace: Jan 06 09:00:10 WIS-SVN kernel: Jan 06 09:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 09:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 09:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 09:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 09:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 09:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 09:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 09:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 09:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 09:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 09:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 09:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 09:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 09:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 09:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 09:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 09:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 09:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 09:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 09:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 09:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 09:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 09:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 09:00:10 WIS-SVN kernel: RIP: 0033:0x7fd35092584b Jan 06 09:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 09:00:10 WIS-SVN kernel: RSP: 002b:00007ffd2d9cf968 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 09:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055db8dfe75f0 RCX: 00007fd35092584b Jan 06 09:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055db8dfe64f0 Jan 06 09:00:10 WIS-SVN kernel: RBP: 000055db8dfdeb10 R08: 0000000000000001 R09: 000055db8dfe7190 Jan 06 09:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 09:00:10 WIS-SVN kernel: R13: 000055db8dfe64f0 R14: 000055db8dfdec20 R15: 000055db8dfdeb10 Jan 06 09:00:10 WIS-SVN kernel: Jan 06 09:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 09:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 06 09:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 06 09:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 06 10:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 06 10:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 06 10:00:04 WIS-SVN kernel: BUG: Dentry 000000003226e544{i=89b,n=/} still in use (2) [unmount of cifs cifs] Jan 06 10:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 10:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 290593 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 10:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 10:00:04 WIS-SVN kernel: CPU: 0 PID: 290593 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 10:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 10:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 10:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 10:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28011a7d18 EFLAGS: 00010246 Jan 06 10:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104991b5e98 RCX: 0000000000000000 Jan 06 10:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 10:00:04 WIS-SVN kernel: RBP: ffff9c28011a7d20 R08: 0000000000000000 R09: 0000000000000000 Jan 06 10:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104991b5e98 Jan 06 10:00:04 WIS-SVN kernel: R13: ffff910490e06ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 10:00:04 WIS-SVN kernel: FS: 00007feb4c847800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 10:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 10:00:04 WIS-SVN kernel: CR2: 000055b74e0760f0 CR3: 0000000166708003 CR4: 00000000007706f0 Jan 06 10:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 06 10:00:04 WIS-SVN kernel: Call Trace: Jan 06 10:00:04 WIS-SVN kernel: Jan 06 10:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 10:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 10:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 10:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 10:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 10:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 10:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 10:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 10:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 10:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 10:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 10:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 10:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 10:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 10:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 10:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 10:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 10:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 10:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 10:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 10:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 10:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 10:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 10:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 10:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 10:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 10:00:04 WIS-SVN kernel: RIP: 0033:0x7feb4c72584b Jan 06 10:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 10:00:04 WIS-SVN kernel: RSP: 002b:00007ffe149da468 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 10:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005631ddfa15f0 RCX: 00007feb4c72584b Jan 06 10:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005631ddfa04f0 Jan 06 10:00:04 WIS-SVN kernel: RBP: 00005631ddf98b10 R08: 0000000000000001 R09: 00005631ddfa1470 Jan 06 10:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 10:00:04 WIS-SVN kernel: R13: 00005631ddfa04f0 R14: 00005631ddf98c20 R15: 00005631ddf98b10 Jan 06 10:00:04 WIS-SVN kernel: Jan 06 10:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 10:00:04 WIS-SVN kernel: evict_inodes inode 00000000ae8fa015, i_count = 1, was skipped! Jan 06 10:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 10:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 10:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 290593 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 10:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 10:00:04 WIS-SVN kernel: CPU: 0 PID: 290593 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 10:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 10:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 10:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 10:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28011a7dd0 EFLAGS: 00010246 Jan 06 10:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910487d3e800 RCX: 0000000000000000 Jan 06 10:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 10:00:04 WIS-SVN kernel: RBP: ffff9c28011a7de8 R08: 0000000000000000 R09: 0000000000000000 Jan 06 10:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910487d3ed48 Jan 06 10:00:04 WIS-SVN kernel: R13: ffff910490e06ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 10:00:04 WIS-SVN kernel: FS: 00007feb4c847800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 10:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 10:00:04 WIS-SVN kernel: CR2: 000055b74e0760f0 CR3: 0000000166708003 CR4: 00000000007706f0 Jan 06 10:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 06 10:00:04 WIS-SVN kernel: Call Trace: Jan 06 10:00:04 WIS-SVN kernel: Jan 06 10:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 10:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 10:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 10:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 10:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 10:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 10:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 10:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 10:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 10:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 10:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 10:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 10:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 10:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 10:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 10:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 10:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 10:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 10:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 10:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 10:00:04 WIS-SVN kernel: RIP: 0033:0x7feb4c72584b Jan 06 10:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 10:00:04 WIS-SVN kernel: RSP: 002b:00007ffe149da468 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 10:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005631ddfa15f0 RCX: 00007feb4c72584b Jan 06 10:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005631ddfa04f0 Jan 06 10:00:04 WIS-SVN kernel: RBP: 00005631ddf98b10 R08: 0000000000000001 R09: 00005631ddfa1470 Jan 06 10:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 10:00:04 WIS-SVN kernel: R13: 00005631ddfa04f0 R14: 00005631ddf98c20 R15: 00005631ddf98b10 Jan 06 10:00:04 WIS-SVN kernel: Jan 06 10:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 10:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 06 10:00:07 WIS-SVN kernel: BUG: Dentry 000000008f161876{i=89c,n=/} still in use (2) [unmount of cifs cifs] Jan 06 10:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 10:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 290608 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 10:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 10:00:07 WIS-SVN kernel: CPU: 0 PID: 290608 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 10:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 10:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 10:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 10:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2801127cf0 EFLAGS: 00010246 Jan 06 10:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104bc5f31d8 RCX: 0000000000000000 Jan 06 10:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 10:00:07 WIS-SVN kernel: RBP: ffff9c2801127cf8 R08: 0000000000000000 R09: 0000000000000000 Jan 06 10:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104bc5f31d8 Jan 06 10:00:07 WIS-SVN kernel: R13: ffff91048caecca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 10:00:07 WIS-SVN kernel: FS: 00007f1f7ea33800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 10:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 10:00:07 WIS-SVN kernel: CR2: 00007f4954d857a0 CR3: 0000000166708005 CR4: 00000000007706f0 Jan 06 10:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 06 10:00:07 WIS-SVN kernel: Call Trace: Jan 06 10:00:07 WIS-SVN kernel: Jan 06 10:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 10:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 10:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 10:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 10:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 10:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 10:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 10:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 10:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 10:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 10:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 10:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 10:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 10:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 10:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 10:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 10:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 10:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 10:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 10:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 10:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 10:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 10:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 10:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 10:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 10:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 10:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 10:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 10:00:07 WIS-SVN kernel: RIP: 0033:0x7f1f7e92584b Jan 06 10:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 10:00:07 WIS-SVN kernel: RSP: 002b:00007ffc8d869058 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 10:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558d2578e5f0 RCX: 00007f1f7e92584b Jan 06 10:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558d2578d4f0 Jan 06 10:00:07 WIS-SVN kernel: RBP: 0000558d25785b10 R08: 0000000000000001 R09: 0000558d2578e300 Jan 06 10:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 10:00:07 WIS-SVN kernel: R13: 0000558d2578d4f0 R14: 0000558d25785c20 R15: 0000558d25785b10 Jan 06 10:00:07 WIS-SVN kernel: Jan 06 10:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 10:00:07 WIS-SVN kernel: evict_inodes inode 000000005f18a4e3, i_count = 1, was skipped! Jan 06 10:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 10:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 10:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 290608 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 10:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 10:00:07 WIS-SVN kernel: CPU: 1 PID: 290608 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 10:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 10:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 10:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 10:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2801127da8 EFLAGS: 00010246 Jan 06 10:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830ec000 RCX: 0000000000000000 Jan 06 10:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 10:00:07 WIS-SVN kernel: RBP: ffff9c2801127dc0 R08: 0000000000000000 R09: 0000000000000000 Jan 06 10:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830ec548 Jan 06 10:00:07 WIS-SVN kernel: R13: ffff91048caecca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 10:00:07 WIS-SVN kernel: FS: 00007f1f7ea33800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 10:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 10:00:07 WIS-SVN kernel: CR2: 0000555b73559fb0 CR3: 0000000166708004 CR4: 00000000007706e0 Jan 06 10:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 06 10:00:07 WIS-SVN kernel: Call Trace: Jan 06 10:00:07 WIS-SVN kernel: Jan 06 10:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 10:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 10:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 10:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 10:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 10:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 10:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 10:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 10:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 10:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 10:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 10:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 10:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 10:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 10:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 10:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 10:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 10:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 10:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 10:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 10:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 10:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 10:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 10:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 10:00:07 WIS-SVN kernel: RIP: 0033:0x7f1f7e92584b Jan 06 10:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 10:00:07 WIS-SVN kernel: RSP: 002b:00007ffc8d869058 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 10:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558d2578e5f0 RCX: 00007f1f7e92584b Jan 06 10:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558d2578d4f0 Jan 06 10:00:07 WIS-SVN kernel: RBP: 0000558d25785b10 R08: 0000000000000001 R09: 0000558d2578e300 Jan 06 10:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 10:00:07 WIS-SVN kernel: R13: 0000558d2578d4f0 R14: 0000558d25785c20 R15: 0000558d25785b10 Jan 06 10:00:07 WIS-SVN kernel: Jan 06 10:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 10:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 06 10:00:09 WIS-SVN kernel: BUG: Dentry 000000001a76cef4{i=89d,n=/} still in use (3) [unmount of cifs cifs] Jan 06 10:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 10:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 290622 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 10:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 10:00:09 WIS-SVN kernel: CPU: 0 PID: 290622 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 10:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 10:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 10:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 10:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28010b7cc8 EFLAGS: 00010246 Jan 06 10:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105b3d88658 RCX: 0000000000000000 Jan 06 10:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 10:00:09 WIS-SVN kernel: RBP: ffff9c28010b7cd0 R08: 0000000000000000 R09: 0000000000000000 Jan 06 10:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105b3d88658 Jan 06 10:00:09 WIS-SVN kernel: R13: ffff910482f9eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 10:00:09 WIS-SVN kernel: FS: 00007f7ce48ea800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 10:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 10:00:09 WIS-SVN kernel: CR2: 00007f494fc10028 CR3: 0000000150b30003 CR4: 00000000007706f0 Jan 06 10:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 06 10:00:09 WIS-SVN kernel: Call Trace: Jan 06 10:00:09 WIS-SVN kernel: Jan 06 10:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 10:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 10:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 10:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 10:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 10:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 10:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 10:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 10:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 10:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 10:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 10:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 10:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 10:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 10:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 10:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 10:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 10:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 10:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 10:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 10:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 10:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 10:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 10:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 10:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 10:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 10:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 10:00:09 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 10:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 10:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 10:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 10:00:09 WIS-SVN kernel: RIP: 0033:0x7f7ce472584b Jan 06 10:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 10:00:09 WIS-SVN kernel: RSP: 002b:00007ffc75fe8e98 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 10:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d87ad865f0 RCX: 00007f7ce472584b Jan 06 10:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d87ad854f0 Jan 06 10:00:09 WIS-SVN kernel: RBP: 000055d87ad7db10 R08: 0000000000000001 R09: 000055d87ad86190 Jan 06 10:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 10:00:09 WIS-SVN kernel: R13: 000055d87ad854f0 R14: 000055d87ad7dc20 R15: 000055d87ad7db10 Jan 06 10:00:09 WIS-SVN kernel: Jan 06 10:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 10:00:09 WIS-SVN kernel: evict_inodes inode 0000000003ed6a24, i_count = 1, was skipped! Jan 06 10:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 10:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 10:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 290622 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 10:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 10:00:09 WIS-SVN kernel: CPU: 1 PID: 290622 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 10:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 10:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 10:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 10:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28010b7d80 EFLAGS: 00010246 Jan 06 10:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910485758000 RCX: 0000000000000000 Jan 06 10:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 10:00:09 WIS-SVN kernel: RBP: ffff9c28010b7d98 R08: 0000000000000000 R09: 0000000000000000 Jan 06 10:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910485758548 Jan 06 10:00:09 WIS-SVN kernel: R13: ffff910482f9eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 10:00:09 WIS-SVN kernel: FS: 00007f7ce48ea800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 10:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 10:00:09 WIS-SVN kernel: CR2: 0000555b73559fb0 CR3: 0000000150b30003 CR4: 00000000007706e0 Jan 06 10:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 06 10:00:09 WIS-SVN kernel: Call Trace: Jan 06 10:00:09 WIS-SVN kernel: Jan 06 10:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 10:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 10:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 10:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 10:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 10:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 10:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 10:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 10:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 10:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 10:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 10:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 10:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 10:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 10:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 10:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 10:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 10:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 10:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 10:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 10:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 10:00:09 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 10:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 10:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 10:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 10:00:09 WIS-SVN kernel: RIP: 0033:0x7f7ce472584b Jan 06 10:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 10:00:09 WIS-SVN kernel: RSP: 002b:00007ffc75fe8e98 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 10:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d87ad865f0 RCX: 00007f7ce472584b Jan 06 10:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d87ad854f0 Jan 06 10:00:09 WIS-SVN kernel: RBP: 000055d87ad7db10 R08: 0000000000000001 R09: 000055d87ad86190 Jan 06 10:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 10:00:09 WIS-SVN kernel: R13: 000055d87ad854f0 R14: 000055d87ad7dc20 R15: 000055d87ad7db10 Jan 06 10:00:09 WIS-SVN kernel: Jan 06 10:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 10:00:10 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 06 10:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 06 10:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 06 11:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 06 11:00:02 WIS-SVN kernel: BUG: Dentry 000000001260fd6e{i=8a1,n=/} still in use (2) [unmount of cifs cifs] Jan 06 11:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 11:00:02 WIS-SVN kernel: WARNING: CPU: 0 PID: 291727 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 11:00:02 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 11:00:02 WIS-SVN kernel: CPU: 0 PID: 291727 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 11:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 11:00:02 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 11:00:02 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 11:00:02 WIS-SVN kernel: RSP: 0018:ffff9c2801067c30 EFLAGS: 00010246 Jan 06 11:00:02 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9103c9aaa118 RCX: 0000000000000000 Jan 06 11:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 11:00:02 WIS-SVN kernel: RBP: ffff9c2801067c38 R08: 0000000000000000 R09: 0000000000000000 Jan 06 11:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9103c9aaa118 Jan 06 11:00:02 WIS-SVN kernel: R13: ffff9104d5e00ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 11:00:02 WIS-SVN kernel: FS: 00007f8da1ab1800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 11:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 11:00:02 WIS-SVN kernel: CR2: 000055b8a1621fb0 CR3: 000000014a9dc006 CR4: 00000000007706f0 Jan 06 11:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 06 11:00:02 WIS-SVN kernel: Call Trace: Jan 06 11:00:02 WIS-SVN kernel: Jan 06 11:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 11:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 11:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 11:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 11:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 11:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 11:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 11:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 11:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 11:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 11:00:02 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 11:00:02 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 11:00:02 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 11:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 11:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 11:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 11:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 11:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 11:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 11:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 11:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 11:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 11:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 11:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 11:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 11:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 11:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 11:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 11:00:02 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 11:00:02 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 11:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 11:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 11:00:02 WIS-SVN kernel: RIP: 0033:0x7f8da192584b Jan 06 11:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 11:00:02 WIS-SVN kernel: RSP: 002b:00007ffce185a5a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 11:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005563135c6470 RCX: 00007f8da192584b Jan 06 11:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005563135c54f0 Jan 06 11:00:02 WIS-SVN kernel: RBP: 00005563135bdb10 R08: 0000000000000001 R09: 00005563135c65e0 Jan 06 11:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 11:00:02 WIS-SVN kernel: R13: 00005563135c54f0 R14: 00005563135bdc20 R15: 00005563135bdb10 Jan 06 11:00:02 WIS-SVN kernel: Jan 06 11:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 11:00:02 WIS-SVN kernel: evict_inodes inode 0000000065266aee, i_count = 1, was skipped! Jan 06 11:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 11:00:02 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 11:00:02 WIS-SVN kernel: WARNING: CPU: 0 PID: 291727 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 11:00:02 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 11:00:02 WIS-SVN kernel: CPU: 0 PID: 291727 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 11:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 11:00:02 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 11:00:02 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 11:00:02 WIS-SVN kernel: RSP: 0018:ffff9c2801067ce8 EFLAGS: 00010246 Jan 06 11:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048314e000 RCX: 0000000000000000 Jan 06 11:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 11:00:02 WIS-SVN kernel: RBP: ffff9c2801067d00 R08: 0000000000000000 R09: 0000000000000000 Jan 06 11:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048314e548 Jan 06 11:00:02 WIS-SVN kernel: R13: ffff9104d5e00ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 11:00:02 WIS-SVN kernel: FS: 00007f8da1ab1800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 11:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 11:00:02 WIS-SVN kernel: CR2: 000055b8a1621fb0 CR3: 000000014a9dc006 CR4: 00000000007706f0 Jan 06 11:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 06 11:00:02 WIS-SVN kernel: Call Trace: Jan 06 11:00:02 WIS-SVN kernel: Jan 06 11:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 11:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 11:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 11:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 11:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 11:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 11:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 11:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 11:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 11:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 11:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 11:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 11:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 11:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 11:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 11:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 11:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 11:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 11:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 11:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 11:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 11:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 11:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 11:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 11:00:02 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 11:00:02 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 11:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 11:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 11:00:02 WIS-SVN kernel: RIP: 0033:0x7f8da192584b Jan 06 11:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 11:00:02 WIS-SVN kernel: RSP: 002b:00007ffce185a5a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 11:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005563135c6470 RCX: 00007f8da192584b Jan 06 11:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005563135c54f0 Jan 06 11:00:02 WIS-SVN kernel: RBP: 00005563135bdb10 R08: 0000000000000001 R09: 00005563135c65e0 Jan 06 11:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 11:00:02 WIS-SVN kernel: R13: 00005563135c54f0 R14: 00005563135bdc20 R15: 00005563135bdb10 Jan 06 11:00:02 WIS-SVN kernel: Jan 06 11:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 11:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 06 11:00:03 WIS-SVN kernel: BUG: Dentry 00000000f1f091c3{i=8a2,n=/} still in use (3) [unmount of cifs cifs] Jan 06 11:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 11:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 291741 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 11:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 11:00:03 WIS-SVN kernel: CPU: 0 PID: 291741 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 11:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 11:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 11:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 11:00:03 WIS-SVN kernel: RSP: 0018:ffff9c280108fc68 EFLAGS: 00010246 Jan 06 11:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910565c0dad8 RCX: 0000000000000000 Jan 06 11:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 11:00:03 WIS-SVN kernel: RBP: ffff9c280108fc70 R08: 0000000000000000 R09: 0000000000000000 Jan 06 11:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910565c0dad8 Jan 06 11:00:03 WIS-SVN kernel: R13: ffff910487d36ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 11:00:03 WIS-SVN kernel: FS: 00007f8faaa90800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 11:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 11:00:03 WIS-SVN kernel: CR2: 00007f8faa998610 CR3: 000000011305e002 CR4: 00000000007706f0 Jan 06 11:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 06 11:00:03 WIS-SVN kernel: Call Trace: Jan 06 11:00:03 WIS-SVN kernel: Jan 06 11:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 11:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 11:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 11:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 11:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 11:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 11:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 11:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 11:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 11:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 11:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 11:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 11:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 11:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 11:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 11:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 11:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 11:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 11:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 11:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 11:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 11:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 11:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 11:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 11:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 11:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 11:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 11:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 11:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 11:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 11:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 11:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 11:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 11:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 11:00:03 WIS-SVN kernel: RIP: 0033:0x7f8faa92584b Jan 06 11:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 11:00:03 WIS-SVN kernel: RSP: 002b:00007ffd2c494b18 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 11:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055adf10cd5f0 RCX: 00007f8faa92584b Jan 06 11:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055adf10cc4f0 Jan 06 11:00:03 WIS-SVN kernel: RBP: 000055adf10c4b10 R08: 0000000000000001 R09: 000055adf10cd470 Jan 06 11:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 11:00:03 WIS-SVN kernel: R13: 000055adf10cc4f0 R14: 000055adf10c4c20 R15: 000055adf10c4b10 Jan 06 11:00:03 WIS-SVN kernel: Jan 06 11:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 11:00:03 WIS-SVN kernel: evict_inodes inode 000000000badd784, i_count = 1, was skipped! Jan 06 11:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 11:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 11:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 291741 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 11:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 11:00:03 WIS-SVN kernel: CPU: 0 PID: 291741 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 11:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 11:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 11:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 11:00:03 WIS-SVN kernel: RSP: 0018:ffff9c280108fd20 EFLAGS: 00010246 Jan 06 11:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048e9e8800 RCX: 0000000000000000 Jan 06 11:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 11:00:03 WIS-SVN kernel: RBP: ffff9c280108fd38 R08: 0000000000000000 R09: 0000000000000000 Jan 06 11:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e9e8d48 Jan 06 11:00:03 WIS-SVN kernel: R13: ffff910487d36ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 11:00:03 WIS-SVN kernel: FS: 00007f8faaa90800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 11:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 11:00:03 WIS-SVN kernel: CR2: 00007f8faa998610 CR3: 000000011305e003 CR4: 00000000007706f0 Jan 06 11:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 06 11:00:03 WIS-SVN kernel: Call Trace: Jan 06 11:00:03 WIS-SVN kernel: Jan 06 11:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 11:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 11:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 11:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 11:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 11:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 11:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 11:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 11:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 11:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 11:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 11:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 11:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 11:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 11:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 11:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 11:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 11:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 11:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 11:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 11:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 11:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 11:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 11:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 11:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 11:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 11:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 11:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 11:00:03 WIS-SVN kernel: RIP: 0033:0x7f8faa92584b Jan 06 11:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 11:00:03 WIS-SVN kernel: RSP: 002b:00007ffd2c494b18 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 11:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055adf10cd5f0 RCX: 00007f8faa92584b Jan 06 11:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055adf10cc4f0 Jan 06 11:00:03 WIS-SVN kernel: RBP: 000055adf10c4b10 R08: 0000000000000001 R09: 000055adf10cd470 Jan 06 11:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 11:00:03 WIS-SVN kernel: R13: 000055adf10cc4f0 R14: 000055adf10c4c20 R15: 000055adf10c4b10 Jan 06 11:00:03 WIS-SVN kernel: Jan 06 11:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 11:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 06 11:00:07 WIS-SVN kernel: BUG: Dentry 00000000bb714548{i=8a3,n=/} still in use (3) [unmount of cifs cifs] Jan 06 11:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 11:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 291756 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 11:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 11:00:07 WIS-SVN kernel: CPU: 1 PID: 291756 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 11:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 11:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 11:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 11:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010bfd08 EFLAGS: 00010246 Jan 06 11:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104b9d43118 RCX: 0000000000000000 Jan 06 11:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 11:00:07 WIS-SVN kernel: RBP: ffff9c28010bfd10 R08: 0000000000000000 R09: 0000000000000000 Jan 06 11:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104b9d43118 Jan 06 11:00:07 WIS-SVN kernel: R13: ffff9104aa536ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 11:00:07 WIS-SVN kernel: FS: 00007f37bd886800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 11:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 11:00:07 WIS-SVN kernel: CR2: 000055b8a1621fb0 CR3: 00000001054cc001 CR4: 00000000007706e0 Jan 06 11:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 06 11:00:07 WIS-SVN kernel: Call Trace: Jan 06 11:00:07 WIS-SVN kernel: Jan 06 11:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 11:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 11:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 11:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 11:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 11:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 11:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 11:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 11:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 11:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 11:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 11:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 11:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 11:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 11:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 11:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 11:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 11:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 11:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 11:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 11:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 11:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 11:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 11:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 11:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 11:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 11:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 11:00:07 WIS-SVN kernel: RIP: 0033:0x7f37bd72584b Jan 06 11:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 11:00:07 WIS-SVN kernel: RSP: 002b:00007ffc8d605f48 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 11:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c4f83cd5f0 RCX: 00007f37bd72584b Jan 06 11:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c4f83cc4f0 Jan 06 11:00:07 WIS-SVN kernel: RBP: 000055c4f83c4b10 R08: 0000000000000001 R09: 000055c4f83cd300 Jan 06 11:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 11:00:07 WIS-SVN kernel: R13: 000055c4f83cc4f0 R14: 000055c4f83c4c20 R15: 000055c4f83c4b10 Jan 06 11:00:07 WIS-SVN kernel: Jan 06 11:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 11:00:07 WIS-SVN kernel: evict_inodes inode 0000000088197db2, i_count = 1, was skipped! Jan 06 11:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 11:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 11:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 291756 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 11:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 11:00:07 WIS-SVN kernel: CPU: 1 PID: 291756 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 11:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 11:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 11:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 11:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010bfdc0 EFLAGS: 00010246 Jan 06 11:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104c14d2800 RCX: 0000000000000000 Jan 06 11:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 11:00:07 WIS-SVN kernel: RBP: ffff9c28010bfdd8 R08: 0000000000000000 R09: 0000000000000000 Jan 06 11:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104c14d2d48 Jan 06 11:00:07 WIS-SVN kernel: R13: ffff9104aa536ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 11:00:07 WIS-SVN kernel: FS: 00007f37bd886800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 11:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 11:00:07 WIS-SVN kernel: CR2: 000055b8a1621fb0 CR3: 00000001054cc001 CR4: 00000000007706e0 Jan 06 11:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 06 11:00:07 WIS-SVN kernel: Call Trace: Jan 06 11:00:07 WIS-SVN kernel: Jan 06 11:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 11:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 11:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 11:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 11:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 11:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 11:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 11:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 11:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 11:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 11:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 11:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 11:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 11:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 11:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 11:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 11:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 11:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 11:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 11:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 11:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 11:00:07 WIS-SVN kernel: RIP: 0033:0x7f37bd72584b Jan 06 11:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 11:00:07 WIS-SVN kernel: RSP: 002b:00007ffc8d605f48 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 11:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c4f83cd5f0 RCX: 00007f37bd72584b Jan 06 11:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c4f83cc4f0 Jan 06 11:00:07 WIS-SVN kernel: RBP: 000055c4f83c4b10 R08: 0000000000000001 R09: 000055c4f83cd300 Jan 06 11:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 11:00:07 WIS-SVN kernel: R13: 000055c4f83cc4f0 R14: 000055c4f83c4c20 R15: 000055c4f83c4b10 Jan 06 11:00:07 WIS-SVN kernel: Jan 06 11:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 11:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 06 11:00:10 WIS-SVN kernel: BUG: Dentry 00000000d9ce8af0{i=8a4,n=/} still in use (2) [unmount of cifs cifs] Jan 06 11:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 11:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 291770 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 11:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 11:00:10 WIS-SVN kernel: CPU: 1 PID: 291770 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 11:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 11:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 11:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 11:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2801067c28 EFLAGS: 00010246 Jan 06 11:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104b9d43418 RCX: 0000000000000000 Jan 06 11:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 11:00:10 WIS-SVN kernel: RBP: ffff9c2801067c30 R08: 0000000000000000 R09: 0000000000000000 Jan 06 11:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104b9d43418 Jan 06 11:00:10 WIS-SVN kernel: R13: ffff9104d5e00ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 11:00:10 WIS-SVN kernel: FS: 00007fb577b02800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 11:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 11:00:10 WIS-SVN kernel: CR2: 00007f9c12e7f068 CR3: 000000010cd82003 CR4: 00000000007706e0 Jan 06 11:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 06 11:00:10 WIS-SVN kernel: Call Trace: Jan 06 11:00:10 WIS-SVN kernel: Jan 06 11:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 11:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 11:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 11:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 11:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 11:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 11:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 11:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 11:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 11:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 11:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 11:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 11:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 11:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 11:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 11:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 11:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 11:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 11:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 11:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 11:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 11:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 11:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 11:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 11:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 11:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 11:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 11:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 11:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 11:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 11:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 11:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 11:00:10 WIS-SVN kernel: RIP: 0033:0x7fb57792584b Jan 06 11:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 11:00:10 WIS-SVN kernel: RSP: 002b:00007ffd887803d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 11:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005588b5f7d5f0 RCX: 00007fb57792584b Jan 06 11:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005588b5f7c4f0 Jan 06 11:00:10 WIS-SVN kernel: RBP: 00005588b5f74b10 R08: 0000000000000001 R09: 00005588b5f7d190 Jan 06 11:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 11:00:10 WIS-SVN kernel: R13: 00005588b5f7c4f0 R14: 00005588b5f74c20 R15: 00005588b5f74b10 Jan 06 11:00:10 WIS-SVN kernel: Jan 06 11:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 11:00:10 WIS-SVN kernel: evict_inodes inode 000000004e5ac999, i_count = 1, was skipped! Jan 06 11:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 11:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 11:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 291770 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 11:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 11:00:10 WIS-SVN kernel: CPU: 0 PID: 291770 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 11:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 11:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 11:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 11:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2801067ce0 EFLAGS: 00010246 Jan 06 11:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048575b800 RCX: 0000000000000000 Jan 06 11:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 11:00:10 WIS-SVN kernel: RBP: ffff9c2801067cf8 R08: 0000000000000000 R09: 0000000000000000 Jan 06 11:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048575bd48 Jan 06 11:00:10 WIS-SVN kernel: R13: ffff9104d5e00ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 11:00:10 WIS-SVN kernel: FS: 00007fb577b02800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 11:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 11:00:10 WIS-SVN kernel: CR2: 00007f494fc10030 CR3: 000000010cd82003 CR4: 00000000007706f0 Jan 06 11:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 06 11:00:10 WIS-SVN kernel: Call Trace: Jan 06 11:00:10 WIS-SVN kernel: Jan 06 11:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 11:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 11:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 11:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 11:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 11:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 11:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 11:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 11:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 11:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 11:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 11:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 11:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 11:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 11:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 11:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 11:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 11:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 11:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 11:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 11:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 11:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 11:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 11:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 11:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 11:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 11:00:10 WIS-SVN kernel: RIP: 0033:0x7fb57792584b Jan 06 11:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 11:00:10 WIS-SVN kernel: RSP: 002b:00007ffd887803d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 11:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005588b5f7d5f0 RCX: 00007fb57792584b Jan 06 11:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005588b5f7c4f0 Jan 06 11:00:10 WIS-SVN kernel: RBP: 00005588b5f74b10 R08: 0000000000000001 R09: 00005588b5f7d190 Jan 06 11:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 11:00:10 WIS-SVN kernel: R13: 00005588b5f7c4f0 R14: 00005588b5f74c20 R15: 00005588b5f74b10 Jan 06 11:00:10 WIS-SVN kernel: Jan 06 11:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 11:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 06 11:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 06 11:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 06 12:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 06 12:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 06 12:00:04 WIS-SVN kernel: BUG: Dentry 000000002d6e130a{i=8a9,n=/} still in use (3) [unmount of cifs cifs] Jan 06 12:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 12:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 292873 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 12:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 12:00:04 WIS-SVN kernel: CPU: 0 PID: 292873 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 12:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 12:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 12:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 12:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2800e83cf0 EFLAGS: 00010246 Jan 06 12:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058c1757d8 RCX: 0000000000000000 Jan 06 12:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 12:00:04 WIS-SVN kernel: RBP: ffff9c2800e83cf8 R08: 0000000000000000 R09: 0000000000000000 Jan 06 12:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058c1757d8 Jan 06 12:00:04 WIS-SVN kernel: R13: ffff910495306ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 12:00:04 WIS-SVN kernel: FS: 00007f02a4c4d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 12:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 12:00:04 WIS-SVN kernel: CR2: 00007f02a4b98610 CR3: 000000015083e005 CR4: 00000000007706f0 Jan 06 12:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 06 12:00:04 WIS-SVN kernel: Call Trace: Jan 06 12:00:04 WIS-SVN kernel: Jan 06 12:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 12:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 12:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 12:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 12:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 12:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 12:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 12:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 12:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 12:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 12:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 12:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 12:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 12:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 12:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 12:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 12:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 12:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 12:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 12:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 12:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 12:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 12:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 12:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 12:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 12:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 12:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 12:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 12:00:04 WIS-SVN kernel: RIP: 0033:0x7f02a4b2584b Jan 06 12:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 12:00:04 WIS-SVN kernel: RSP: 002b:00007fffb6dca378 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 12:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005565f37f15f0 RCX: 00007f02a4b2584b Jan 06 12:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005565f37f04f0 Jan 06 12:00:04 WIS-SVN kernel: RBP: 00005565f37e8b10 R08: 0000000000000001 R09: 00005565f37f1470 Jan 06 12:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 12:00:04 WIS-SVN kernel: R13: 00005565f37f04f0 R14: 00005565f37e8c20 R15: 00005565f37e8b10 Jan 06 12:00:04 WIS-SVN kernel: Jan 06 12:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 12:00:04 WIS-SVN kernel: evict_inodes inode 0000000066ea207a, i_count = 1, was skipped! Jan 06 12:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 12:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 12:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 292873 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 12:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 12:00:04 WIS-SVN kernel: CPU: 0 PID: 292873 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 12:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 12:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 12:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 12:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2800e83da8 EFLAGS: 00010246 Jan 06 12:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e7000 RCX: 0000000000000000 Jan 06 12:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 12:00:04 WIS-SVN kernel: RBP: ffff9c2800e83dc0 R08: 0000000000000000 R09: 0000000000000000 Jan 06 12:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e7548 Jan 06 12:00:04 WIS-SVN kernel: R13: ffff910495306ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 12:00:04 WIS-SVN kernel: FS: 00007f02a4c4d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 12:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 12:00:04 WIS-SVN kernel: CR2: 00007f02a4b98610 CR3: 000000015083e005 CR4: 00000000007706f0 Jan 06 12:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 06 12:00:04 WIS-SVN kernel: Call Trace: Jan 06 12:00:04 WIS-SVN kernel: Jan 06 12:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 12:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 12:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 12:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 12:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 12:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 12:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 12:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 12:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 12:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 12:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 12:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 12:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 12:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 12:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 12:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 12:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 12:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 12:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 12:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 12:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 12:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 12:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 12:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 12:00:04 WIS-SVN kernel: RIP: 0033:0x7f02a4b2584b Jan 06 12:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 12:00:04 WIS-SVN kernel: RSP: 002b:00007fffb6dca378 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 12:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005565f37f15f0 RCX: 00007f02a4b2584b Jan 06 12:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005565f37f04f0 Jan 06 12:00:04 WIS-SVN kernel: RBP: 00005565f37e8b10 R08: 0000000000000001 R09: 00005565f37f1470 Jan 06 12:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 12:00:04 WIS-SVN kernel: R13: 00005565f37f04f0 R14: 00005565f37e8c20 R15: 00005565f37e8b10 Jan 06 12:00:04 WIS-SVN kernel: Jan 06 12:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 12:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 06 12:00:06 WIS-SVN kernel: BUG: Dentry 00000000db7abccf{i=8aa,n=/} still in use (3) [unmount of cifs cifs] Jan 06 12:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 12:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 292889 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 12:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 12:00:06 WIS-SVN kernel: CPU: 1 PID: 292889 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 12:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 12:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 12:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 12:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2800f73cc0 EFLAGS: 00010246 Jan 06 12:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910493aa2ad8 RCX: 0000000000000000 Jan 06 12:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 12:00:06 WIS-SVN kernel: RBP: ffff9c2800f73cc8 R08: 0000000000000000 R09: 0000000000000000 Jan 06 12:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910493aa2ad8 Jan 06 12:00:06 WIS-SVN kernel: R13: ffff910489bc8ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 12:00:06 WIS-SVN kernel: FS: 00007f7d8da40800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 12:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 12:00:06 WIS-SVN kernel: CR2: 00007f494fc0e5f8 CR3: 0000000129eda001 CR4: 00000000007706e0 Jan 06 12:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 06 12:00:06 WIS-SVN kernel: Call Trace: Jan 06 12:00:06 WIS-SVN kernel: Jan 06 12:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 12:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 12:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 12:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 12:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 12:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 12:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 12:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 12:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 12:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 12:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 12:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 12:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 12:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 12:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 12:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 12:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 12:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 12:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 12:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 12:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 12:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 12:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 12:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 12:00:06 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 06 12:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 12:00:06 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 12:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 12:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 12:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 12:00:06 WIS-SVN kernel: RIP: 0033:0x7f7d8d92584b Jan 06 12:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 12:00:06 WIS-SVN kernel: RSP: 002b:00007ffd77deeba8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 12:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c9934d45f0 RCX: 00007f7d8d92584b Jan 06 12:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c9934d34f0 Jan 06 12:00:06 WIS-SVN kernel: RBP: 000055c9934cbb10 R08: 0000000000000001 R09: 000055c9934d4300 Jan 06 12:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 12:00:06 WIS-SVN kernel: R13: 000055c9934d34f0 R14: 000055c9934cbc20 R15: 000055c9934cbb10 Jan 06 12:00:06 WIS-SVN kernel: Jan 06 12:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 12:00:06 WIS-SVN kernel: evict_inodes inode 00000000bdf6f766, i_count = 1, was skipped! Jan 06 12:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 12:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 12:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 292889 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 12:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 12:00:06 WIS-SVN kernel: CPU: 1 PID: 292889 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 12:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 12:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 12:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 12:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2800f73d78 EFLAGS: 00010246 Jan 06 12:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048312c800 RCX: 0000000000000000 Jan 06 12:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 12:00:06 WIS-SVN kernel: RBP: ffff9c2800f73d90 R08: 0000000000000000 R09: 0000000000000000 Jan 06 12:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048312cd48 Jan 06 12:00:06 WIS-SVN kernel: R13: ffff910489bc8ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 12:00:06 WIS-SVN kernel: FS: 00007f7d8da40800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 12:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 12:00:06 WIS-SVN kernel: CR2: 00007f494fc0e5f8 CR3: 0000000129eda001 CR4: 00000000007706e0 Jan 06 12:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 06 12:00:06 WIS-SVN kernel: Call Trace: Jan 06 12:00:06 WIS-SVN kernel: Jan 06 12:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 12:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 12:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 12:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 12:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 12:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 12:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 12:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 12:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 12:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 12:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 12:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 12:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 12:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 12:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 12:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 12:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 12:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 12:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 12:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 12:00:06 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 06 12:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 12:00:06 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 12:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 12:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 12:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 12:00:06 WIS-SVN kernel: RIP: 0033:0x7f7d8d92584b Jan 06 12:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 12:00:06 WIS-SVN kernel: RSP: 002b:00007ffd77deeba8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 12:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c9934d45f0 RCX: 00007f7d8d92584b Jan 06 12:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c9934d34f0 Jan 06 12:00:06 WIS-SVN kernel: RBP: 000055c9934cbb10 R08: 0000000000000001 R09: 000055c9934d4300 Jan 06 12:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 12:00:06 WIS-SVN kernel: R13: 000055c9934d34f0 R14: 000055c9934cbc20 R15: 000055c9934cbb10 Jan 06 12:00:06 WIS-SVN kernel: Jan 06 12:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 12:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 06 12:00:10 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 06 12:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 06 12:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 06 13:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 06 13:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 06 13:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 06 13:00:07 WIS-SVN kernel: BUG: Dentry 000000006c3d3fa7{i=8b1,n=/} still in use (2) [unmount of cifs cifs] Jan 06 13:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 13:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 294021 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 13:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 13:00:07 WIS-SVN kernel: CPU: 1 PID: 294021 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 13:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 13:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 13:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 13:00:07 WIS-SVN kernel: RSP: 0018:ffff9c280108fcb0 EFLAGS: 00010246 Jan 06 13:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910499094ad8 RCX: 0000000000000000 Jan 06 13:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 13:00:07 WIS-SVN kernel: RBP: ffff9c280108fcb8 R08: 0000000000000000 R09: 0000000000000000 Jan 06 13:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910499094ad8 Jan 06 13:00:07 WIS-SVN kernel: R13: ffff9104d3368ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 13:00:07 WIS-SVN kernel: FS: 00007fb320681800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 13:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 13:00:07 WIS-SVN kernel: CR2: 00007ffd682a5d88 CR3: 0000000109d9e002 CR4: 00000000007706e0 Jan 06 13:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 06 13:00:07 WIS-SVN kernel: Call Trace: Jan 06 13:00:07 WIS-SVN kernel: Jan 06 13:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 13:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 13:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 13:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 13:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 13:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 13:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 13:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 13:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 13:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 13:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 13:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 13:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 13:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 13:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 13:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 13:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 13:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 13:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 13:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 13:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 13:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 13:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 13:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 13:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 13:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 13:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 13:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 13:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 13:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 13:00:07 WIS-SVN kernel: RIP: 0033:0x7fb32052584b Jan 06 13:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 13:00:07 WIS-SVN kernel: RSP: 002b:00007ffd682a7668 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 13:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055dfdc3b65f0 RCX: 00007fb32052584b Jan 06 13:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055dfdc3b54f0 Jan 06 13:00:07 WIS-SVN kernel: RBP: 000055dfdc3adb10 R08: 0000000000000001 R09: 000055dfdc3b6300 Jan 06 13:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 13:00:07 WIS-SVN kernel: R13: 000055dfdc3b54f0 R14: 000055dfdc3adc20 R15: 000055dfdc3adb10 Jan 06 13:00:07 WIS-SVN kernel: Jan 06 13:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 13:00:07 WIS-SVN kernel: evict_inodes inode 0000000061d639fd, i_count = 1, was skipped! Jan 06 13:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 13:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 13:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 294021 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 13:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 13:00:07 WIS-SVN kernel: CPU: 1 PID: 294021 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 13:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 13:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 13:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 13:00:07 WIS-SVN kernel: RSP: 0018:ffff9c280108fd68 EFLAGS: 00010246 Jan 06 13:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489dc0800 RCX: 0000000000000000 Jan 06 13:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 13:00:07 WIS-SVN kernel: RBP: ffff9c280108fd80 R08: 0000000000000000 R09: 0000000000000000 Jan 06 13:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489dc0d48 Jan 06 13:00:07 WIS-SVN kernel: R13: ffff9104d3368ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 13:00:07 WIS-SVN kernel: FS: 00007fb320681800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 13:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 13:00:07 WIS-SVN kernel: CR2: 00007ffd682a5d88 CR3: 0000000109d9e002 CR4: 00000000007706e0 Jan 06 13:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 06 13:00:07 WIS-SVN kernel: Call Trace: Jan 06 13:00:07 WIS-SVN kernel: Jan 06 13:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 13:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 13:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 13:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 13:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 13:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 13:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 13:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 13:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 13:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 13:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 13:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 13:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 13:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 13:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 13:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 13:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 13:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 13:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 13:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 13:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 13:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 13:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 13:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 13:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 13:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 13:00:07 WIS-SVN kernel: RIP: 0033:0x7fb32052584b Jan 06 13:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 13:00:07 WIS-SVN kernel: RSP: 002b:00007ffd682a7668 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 13:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055dfdc3b65f0 RCX: 00007fb32052584b Jan 06 13:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055dfdc3b54f0 Jan 06 13:00:07 WIS-SVN kernel: RBP: 000055dfdc3adb10 R08: 0000000000000001 R09: 000055dfdc3b6300 Jan 06 13:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 13:00:07 WIS-SVN kernel: R13: 000055dfdc3b54f0 R14: 000055dfdc3adc20 R15: 000055dfdc3adb10 Jan 06 13:00:07 WIS-SVN kernel: Jan 06 13:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 13:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 06 13:00:10 WIS-SVN kernel: BUG: Dentry 000000002e56a20c{i=8b2,n=/} still in use (2) [unmount of cifs cifs] Jan 06 13:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 13:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 294035 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 13:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 13:00:10 WIS-SVN kernel: CPU: 0 PID: 294035 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 13:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 13:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 13:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 13:00:10 WIS-SVN kernel: RSP: 0018:ffff9c280108fcf8 EFLAGS: 00010246 Jan 06 13:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910581da6ad8 RCX: 0000000000000000 Jan 06 13:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 13:00:10 WIS-SVN kernel: RBP: ffff9c280108fd00 R08: 0000000000000000 R09: 0000000000000000 Jan 06 13:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910581da6ad8 Jan 06 13:00:10 WIS-SVN kernel: R13: ffff910492b04ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 13:00:10 WIS-SVN kernel: FS: 00007fca980bc800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 13:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 13:00:10 WIS-SVN kernel: CR2: 0000559653ae8fb0 CR3: 0000000125506003 CR4: 00000000007706f0 Jan 06 13:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 06 13:00:10 WIS-SVN kernel: Call Trace: Jan 06 13:00:10 WIS-SVN kernel: Jan 06 13:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 13:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 13:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 13:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 13:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 13:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 13:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 13:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 13:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 13:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 13:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 13:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 13:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 13:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 13:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 13:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 13:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 13:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 13:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 13:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 13:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 13:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 13:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 13:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 13:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 13:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 13:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 13:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 13:00:10 WIS-SVN kernel: RIP: 0033:0x7fca97f2584b Jan 06 13:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 13:00:10 WIS-SVN kernel: RSP: 002b:00007fffe7cf5668 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 13:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a9f4f855f0 RCX: 00007fca97f2584b Jan 06 13:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a9f4f844f0 Jan 06 13:00:10 WIS-SVN kernel: RBP: 000055a9f4f7cb10 R08: 0000000000000001 R09: 000055a9f4f85190 Jan 06 13:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 13:00:10 WIS-SVN kernel: R13: 000055a9f4f844f0 R14: 000055a9f4f7cc20 R15: 000055a9f4f7cb10 Jan 06 13:00:10 WIS-SVN kernel: Jan 06 13:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 13:00:10 WIS-SVN kernel: evict_inodes inode 00000000b52c1223, i_count = 1, was skipped! Jan 06 13:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 13:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 13:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 294035 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 13:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 13:00:10 WIS-SVN kernel: CPU: 0 PID: 294035 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 13:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 13:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 13:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 13:00:10 WIS-SVN kernel: RSP: 0018:ffff9c280108fdb0 EFLAGS: 00010246 Jan 06 13:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830db800 RCX: 0000000000000000 Jan 06 13:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 13:00:10 WIS-SVN kernel: RBP: ffff9c280108fdc8 R08: 0000000000000000 R09: 0000000000000000 Jan 06 13:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830dbd48 Jan 06 13:00:10 WIS-SVN kernel: R13: ffff910492b04ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 13:00:10 WIS-SVN kernel: FS: 00007fca980bc800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 13:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 13:00:10 WIS-SVN kernel: CR2: 0000559653ae8fb0 CR3: 0000000125506003 CR4: 00000000007706f0 Jan 06 13:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 06 13:00:10 WIS-SVN kernel: Call Trace: Jan 06 13:00:10 WIS-SVN kernel: Jan 06 13:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 13:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 13:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 13:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 13:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 13:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 13:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 13:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 13:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 13:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 13:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 13:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 13:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 13:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 13:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 13:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 13:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 13:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 13:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 13:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 13:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 13:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 13:00:10 WIS-SVN kernel: RIP: 0033:0x7fca97f2584b Jan 06 13:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 13:00:10 WIS-SVN kernel: RSP: 002b:00007fffe7cf5668 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 13:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a9f4f855f0 RCX: 00007fca97f2584b Jan 06 13:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a9f4f844f0 Jan 06 13:00:10 WIS-SVN kernel: RBP: 000055a9f4f7cb10 R08: 0000000000000001 R09: 000055a9f4f85190 Jan 06 13:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 13:00:10 WIS-SVN kernel: R13: 000055a9f4f844f0 R14: 000055a9f4f7cc20 R15: 000055a9f4f7cb10 Jan 06 13:00:10 WIS-SVN kernel: Jan 06 13:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 13:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 06 13:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 06 13:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 06 14:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 06 14:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 06 14:00:03 WIS-SVN kernel: BUG: Dentry 00000000ac7e68ec{i=8b7,n=/} still in use (2) [unmount of cifs cifs] Jan 06 14:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 14:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 295132 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 14:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 14:00:03 WIS-SVN kernel: CPU: 0 PID: 295132 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 14:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 14:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 14:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 14:00:03 WIS-SVN kernel: RSP: 0018:ffff9c280100fc48 EFLAGS: 00010246 Jan 06 14:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910539a66598 RCX: 0000000000000000 Jan 06 14:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 14:00:03 WIS-SVN kernel: RBP: ffff9c280100fc50 R08: 0000000000000000 R09: 0000000000000000 Jan 06 14:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910539a66598 Jan 06 14:00:03 WIS-SVN kernel: R13: ffff91048eae0ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 14:00:03 WIS-SVN kernel: FS: 00007f7441ce0800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 14:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 14:00:03 WIS-SVN kernel: CR2: 00007f7441b98610 CR3: 0000000103ab6001 CR4: 00000000007706f0 Jan 06 14:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 06 14:00:03 WIS-SVN kernel: Call Trace: Jan 06 14:00:03 WIS-SVN kernel: Jan 06 14:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 14:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 14:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 14:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 14:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 14:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 14:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 14:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 14:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 14:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 14:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 14:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 14:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 14:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 14:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 14:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 14:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 14:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 14:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 14:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 14:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 14:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 14:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 14:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 14:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 14:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 14:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 14:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 14:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 14:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 14:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 14:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 14:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 14:00:03 WIS-SVN kernel: RIP: 0033:0x7f7441b2584b Jan 06 14:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 14:00:03 WIS-SVN kernel: RSP: 002b:00007ffc350d0df8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 14:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556fa6d115f0 RCX: 00007f7441b2584b Jan 06 14:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556fa6d104f0 Jan 06 14:00:03 WIS-SVN kernel: RBP: 0000556fa6d08b10 R08: 0000000000000001 R09: 0000556fa6d11470 Jan 06 14:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 14:00:03 WIS-SVN kernel: R13: 0000556fa6d104f0 R14: 0000556fa6d08c20 R15: 0000556fa6d08b10 Jan 06 14:00:03 WIS-SVN kernel: Jan 06 14:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 14:00:03 WIS-SVN kernel: evict_inodes inode 00000000306bcd1a, i_count = 1, was skipped! Jan 06 14:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 14:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 14:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 295132 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 14:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 14:00:03 WIS-SVN kernel: CPU: 0 PID: 295132 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 14:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 14:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 14:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 14:00:03 WIS-SVN kernel: RSP: 0018:ffff9c280100fd00 EFLAGS: 00010246 Jan 06 14:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104921e0800 RCX: 0000000000000000 Jan 06 14:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 14:00:03 WIS-SVN kernel: RBP: ffff9c280100fd18 R08: 0000000000000000 R09: 0000000000000000 Jan 06 14:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104921e0d48 Jan 06 14:00:03 WIS-SVN kernel: R13: ffff91048eae0ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 14:00:03 WIS-SVN kernel: FS: 00007f7441ce0800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 14:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 14:00:03 WIS-SVN kernel: CR2: 00007f494fc385a0 CR3: 0000000103ab6001 CR4: 00000000007706f0 Jan 06 14:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 06 14:00:03 WIS-SVN kernel: Call Trace: Jan 06 14:00:03 WIS-SVN kernel: Jan 06 14:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 14:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 14:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 14:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 14:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 14:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 14:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 14:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 14:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 14:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 14:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 14:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 14:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 14:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 14:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 14:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 14:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 14:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 14:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 14:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 14:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 14:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 14:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 14:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 14:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 14:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 14:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 14:00:03 WIS-SVN kernel: RIP: 0033:0x7f7441b2584b Jan 06 14:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 14:00:03 WIS-SVN kernel: RSP: 002b:00007ffc350d0df8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 14:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556fa6d115f0 RCX: 00007f7441b2584b Jan 06 14:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556fa6d104f0 Jan 06 14:00:03 WIS-SVN kernel: RBP: 0000556fa6d08b10 R08: 0000000000000001 R09: 0000556fa6d11470 Jan 06 14:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 14:00:03 WIS-SVN kernel: R13: 0000556fa6d104f0 R14: 0000556fa6d08c20 R15: 0000556fa6d08b10 Jan 06 14:00:03 WIS-SVN kernel: Jan 06 14:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 14:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 06 14:00:07 WIS-SVN kernel: BUG: Dentry 00000000bab7a8f4{i=8b8,n=/} still in use (2) [unmount of cifs cifs] Jan 06 14:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 14:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 295147 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 14:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 14:00:07 WIS-SVN kernel: CPU: 0 PID: 295147 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 14:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 14:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 14:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 14:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2801027c58 EFLAGS: 00010246 Jan 06 14:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104ba006ad8 RCX: 0000000000000000 Jan 06 14:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 14:00:07 WIS-SVN kernel: RBP: ffff9c2801027c60 R08: 0000000000000000 R09: 0000000000000000 Jan 06 14:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104ba006ad8 Jan 06 14:00:07 WIS-SVN kernel: R13: ffff9104d8e3aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 14:00:07 WIS-SVN kernel: FS: 00007f6f31cbc800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 14:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 14:00:07 WIS-SVN kernel: CR2: 00005652eed7dfb0 CR3: 00000001149dc004 CR4: 00000000007706f0 Jan 06 14:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 06 14:00:07 WIS-SVN kernel: Call Trace: Jan 06 14:00:07 WIS-SVN kernel: Jan 06 14:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 14:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 14:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 14:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 14:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 14:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 14:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 14:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 14:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 14:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 14:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 14:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 14:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 14:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 14:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 14:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 14:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 14:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 14:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 14:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 14:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 14:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 14:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 14:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 14:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 14:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 14:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 14:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 14:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 14:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 14:00:07 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Jan 06 14:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 14:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 14:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 14:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 14:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 14:00:07 WIS-SVN kernel: RIP: 0033:0x7f6f31b2584b Jan 06 14:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 14:00:07 WIS-SVN kernel: RSP: 002b:00007ffd6ec1f528 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 14:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558ca7d485f0 RCX: 00007f6f31b2584b Jan 06 14:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558ca7d474f0 Jan 06 14:00:07 WIS-SVN kernel: RBP: 0000558ca7d3fb10 R08: 0000000000000001 R09: 0000558ca7d48300 Jan 06 14:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 14:00:07 WIS-SVN kernel: R13: 0000558ca7d474f0 R14: 0000558ca7d3fc20 R15: 0000558ca7d3fb10 Jan 06 14:00:07 WIS-SVN kernel: Jan 06 14:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 14:00:07 WIS-SVN kernel: evict_inodes inode 000000002f76eb33, i_count = 1, was skipped! Jan 06 14:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 14:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 14:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 295147 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 14:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 14:00:07 WIS-SVN kernel: CPU: 0 PID: 295147 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 14:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 14:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 14:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 14:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2801027d10 EFLAGS: 00010246 Jan 06 14:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910484986800 RCX: 0000000000000000 Jan 06 14:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 14:00:07 WIS-SVN kernel: RBP: ffff9c2801027d28 R08: 0000000000000000 R09: 0000000000000000 Jan 06 14:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910484986d48 Jan 06 14:00:07 WIS-SVN kernel: R13: ffff9104d8e3aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 14:00:07 WIS-SVN kernel: FS: 00007f6f31cbc800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 14:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 14:00:07 WIS-SVN kernel: CR2: 00005652eed7dfb0 CR3: 00000001149dc004 CR4: 00000000007706f0 Jan 06 14:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 06 14:00:07 WIS-SVN kernel: Call Trace: Jan 06 14:00:07 WIS-SVN kernel: Jan 06 14:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 14:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 14:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 14:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 14:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 14:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 14:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 14:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 14:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 14:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 14:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 14:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 14:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 14:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 14:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 14:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 14:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 14:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 14:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 14:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 14:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 14:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 14:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 14:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 14:00:07 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Jan 06 14:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 14:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 14:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 14:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 14:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 14:00:07 WIS-SVN kernel: RIP: 0033:0x7f6f31b2584b Jan 06 14:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 14:00:07 WIS-SVN kernel: RSP: 002b:00007ffd6ec1f528 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 14:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558ca7d485f0 RCX: 00007f6f31b2584b Jan 06 14:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558ca7d474f0 Jan 06 14:00:07 WIS-SVN kernel: RBP: 0000558ca7d3fb10 R08: 0000000000000001 R09: 0000558ca7d48300 Jan 06 14:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 14:00:07 WIS-SVN kernel: R13: 0000558ca7d474f0 R14: 0000558ca7d3fc20 R15: 0000558ca7d3fb10 Jan 06 14:00:07 WIS-SVN kernel: Jan 06 14:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 14:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 06 14:00:10 WIS-SVN kernel: BUG: Dentry 000000000c51d9bd{i=8b9,n=/} still in use (3) [unmount of cifs cifs] Jan 06 14:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 14:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 295161 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 14:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 14:00:10 WIS-SVN kernel: CPU: 0 PID: 295161 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 14:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 14:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 14:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 14:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2801027c50 EFLAGS: 00010246 Jan 06 14:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91054dda2dd8 RCX: 0000000000000000 Jan 06 14:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 14:00:10 WIS-SVN kernel: RBP: ffff9c2801027c58 R08: 0000000000000000 R09: 0000000000000000 Jan 06 14:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91054dda2dd8 Jan 06 14:00:10 WIS-SVN kernel: R13: ffff9104d3368ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 14:00:10 WIS-SVN kernel: FS: 00007fb1cd833800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 14:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 14:00:10 WIS-SVN kernel: CR2: 00007ffc22333fb8 CR3: 000000014a9fa005 CR4: 00000000007706f0 Jan 06 14:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 06 14:00:10 WIS-SVN kernel: Call Trace: Jan 06 14:00:10 WIS-SVN kernel: Jan 06 14:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 14:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 14:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 14:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 14:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 14:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 14:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 14:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 14:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 14:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 14:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 14:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 14:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 14:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 14:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 14:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 14:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 14:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 14:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 14:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 14:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 14:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 14:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 14:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 14:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 14:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 14:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 14:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 14:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 14:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 14:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 14:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 14:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 14:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 14:00:10 WIS-SVN kernel: RIP: 0033:0x7fb1cd72584b Jan 06 14:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 14:00:10 WIS-SVN kernel: RSP: 002b:00007ffc22335898 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 14:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563d04d575f0 RCX: 00007fb1cd72584b Jan 06 14:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000563d04d564f0 Jan 06 14:00:10 WIS-SVN kernel: RBP: 0000563d04d4eb10 R08: 0000000000000001 R09: 0000563d04d57190 Jan 06 14:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 14:00:10 WIS-SVN kernel: R13: 0000563d04d564f0 R14: 0000563d04d4ec20 R15: 0000563d04d4eb10 Jan 06 14:00:10 WIS-SVN kernel: Jan 06 14:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 14:00:10 WIS-SVN kernel: evict_inodes inode 00000000a1f6bddf, i_count = 1, was skipped! Jan 06 14:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 14:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 14:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 295161 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 14:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 14:00:10 WIS-SVN kernel: CPU: 1 PID: 295161 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 14:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 14:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 14:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 14:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2801027d08 EFLAGS: 00010246 Jan 06 14:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048949c000 RCX: 0000000000000000 Jan 06 14:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 14:00:10 WIS-SVN kernel: RBP: ffff9c2801027d20 R08: 0000000000000000 R09: 0000000000000000 Jan 06 14:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048949c548 Jan 06 14:00:10 WIS-SVN kernel: R13: ffff9104d3368ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 14:00:10 WIS-SVN kernel: FS: 00007fb1cd833800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 14:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 14:00:10 WIS-SVN kernel: CR2: 00007f9c12e7f068 CR3: 000000014a9fa004 CR4: 00000000007706e0 Jan 06 14:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 06 14:00:10 WIS-SVN kernel: Call Trace: Jan 06 14:00:10 WIS-SVN kernel: Jan 06 14:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 14:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 14:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 14:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 14:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 14:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 14:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 14:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 14:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 14:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 14:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 14:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 14:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 14:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 14:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 14:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 14:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 14:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 14:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 14:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 14:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 14:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 14:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 14:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 14:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 14:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 14:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 14:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 14:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 14:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 14:00:10 WIS-SVN kernel: RIP: 0033:0x7fb1cd72584b Jan 06 14:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 14:00:10 WIS-SVN kernel: RSP: 002b:00007ffc22335898 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 14:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563d04d575f0 RCX: 00007fb1cd72584b Jan 06 14:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000563d04d564f0 Jan 06 14:00:10 WIS-SVN kernel: RBP: 0000563d04d4eb10 R08: 0000000000000001 R09: 0000563d04d57190 Jan 06 14:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 14:00:10 WIS-SVN kernel: R13: 0000563d04d564f0 R14: 0000563d04d4ec20 R15: 0000563d04d4eb10 Jan 06 14:00:10 WIS-SVN kernel: Jan 06 14:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 14:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 06 14:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 06 14:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 06 15:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 06 15:00:05 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 06 15:00:05 WIS-SVN kernel: BUG: Dentry 000000001156ac21{i=8be,n=/} still in use (2) [unmount of cifs cifs] Jan 06 15:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 15:00:05 WIS-SVN kernel: WARNING: CPU: 0 PID: 296258 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 15:00:05 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 15:00:05 WIS-SVN kernel: CPU: 0 PID: 296258 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 15:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 15:00:05 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 15:00:05 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 15:00:05 WIS-SVN kernel: RSP: 0018:ffff9c2801087c30 EFLAGS: 00010246 Jan 06 15:00:05 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058c120358 RCX: 0000000000000000 Jan 06 15:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 15:00:05 WIS-SVN kernel: RBP: ffff9c2801087c38 R08: 0000000000000000 R09: 0000000000000000 Jan 06 15:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058c120358 Jan 06 15:00:05 WIS-SVN kernel: R13: ffff9104d3368ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 15:00:05 WIS-SVN kernel: FS: 00007f8bec697800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 15:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 15:00:05 WIS-SVN kernel: CR2: 000055b74e16e1d0 CR3: 00000001130ce005 CR4: 00000000007706f0 Jan 06 15:00:05 WIS-SVN kernel: PKRU: 55555554 Jan 06 15:00:05 WIS-SVN kernel: Call Trace: Jan 06 15:00:05 WIS-SVN kernel: Jan 06 15:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 15:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 15:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 15:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 15:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 15:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 15:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 15:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 15:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 15:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 15:00:05 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 15:00:05 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 15:00:05 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 15:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 15:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 15:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 15:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 15:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 15:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 15:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 15:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 15:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 15:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 15:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 15:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 15:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 15:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 15:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 15:00:05 WIS-SVN kernel: ? count_memcg_events.constprop.0+0x2a/0x50 Jan 06 15:00:05 WIS-SVN kernel: ? handle_mm_fault+0xad/0x360 Jan 06 15:00:05 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Jan 06 15:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 15:00:05 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 15:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 15:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 15:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 15:00:05 WIS-SVN kernel: RIP: 0033:0x7f8bec52584b Jan 06 15:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 15:00:05 WIS-SVN kernel: RSP: 002b:00007fff439cb478 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 15:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005578f20b95f0 RCX: 00007f8bec52584b Jan 06 15:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005578f20b84f0 Jan 06 15:00:05 WIS-SVN kernel: RBP: 00005578f20b0b10 R08: 0000000000000001 R09: 00005578f20b9470 Jan 06 15:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 15:00:05 WIS-SVN kernel: R13: 00005578f20b84f0 R14: 00005578f20b0c20 R15: 00005578f20b0b10 Jan 06 15:00:05 WIS-SVN kernel: Jan 06 15:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 15:00:05 WIS-SVN kernel: evict_inodes inode 00000000099c7777, i_count = 1, was skipped! Jan 06 15:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 15:00:05 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 15:00:05 WIS-SVN kernel: WARNING: CPU: 1 PID: 296258 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 15:00:05 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 15:00:05 WIS-SVN kernel: CPU: 1 PID: 296258 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 15:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 15:00:05 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 15:00:05 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 15:00:05 WIS-SVN kernel: RSP: 0018:ffff9c2801087ce8 EFLAGS: 00010246 Jan 06 15:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048e9ed000 RCX: 0000000000000000 Jan 06 15:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 15:00:05 WIS-SVN kernel: RBP: ffff9c2801087d00 R08: 0000000000000000 R09: 0000000000000000 Jan 06 15:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e9ed548 Jan 06 15:00:05 WIS-SVN kernel: R13: ffff9104d3368ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 15:00:05 WIS-SVN kernel: FS: 00007f8bec697800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 15:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 15:00:05 WIS-SVN kernel: CR2: 00007f494fc385a8 CR3: 00000001130ce005 CR4: 00000000007706e0 Jan 06 15:00:05 WIS-SVN kernel: PKRU: 55555554 Jan 06 15:00:05 WIS-SVN kernel: Call Trace: Jan 06 15:00:05 WIS-SVN kernel: Jan 06 15:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 15:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 15:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 15:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 15:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 15:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 15:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 15:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 15:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 15:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 15:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 15:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 15:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 15:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 15:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 15:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 15:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 15:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 15:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 15:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 15:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 15:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 15:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 15:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 15:00:05 WIS-SVN kernel: ? count_memcg_events.constprop.0+0x2a/0x50 Jan 06 15:00:05 WIS-SVN kernel: ? handle_mm_fault+0xad/0x360 Jan 06 15:00:05 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Jan 06 15:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 15:00:05 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 15:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 15:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 15:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 15:00:05 WIS-SVN kernel: RIP: 0033:0x7f8bec52584b Jan 06 15:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 15:00:05 WIS-SVN kernel: RSP: 002b:00007fff439cb478 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 15:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005578f20b95f0 RCX: 00007f8bec52584b Jan 06 15:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005578f20b84f0 Jan 06 15:00:05 WIS-SVN kernel: RBP: 00005578f20b0b10 R08: 0000000000000001 R09: 00005578f20b9470 Jan 06 15:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 15:00:05 WIS-SVN kernel: R13: 00005578f20b84f0 R14: 00005578f20b0c20 R15: 00005578f20b0b10 Jan 06 15:00:05 WIS-SVN kernel: Jan 06 15:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 15:00:07 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 06 15:00:09 WIS-SVN kernel: BUG: Dentry 00000000c8123f95{i=8bf,n=/} still in use (3) [unmount of cifs cifs] Jan 06 15:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 15:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 296274 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 15:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 15:00:09 WIS-SVN kernel: CPU: 0 PID: 296274 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 15:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 15:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 15:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 15:00:09 WIS-SVN kernel: RSP: 0018:ffff9c2800ff7cc8 EFLAGS: 00010246 Jan 06 15:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910591e0ff58 RCX: 0000000000000000 Jan 06 15:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 15:00:09 WIS-SVN kernel: RBP: ffff9c2800ff7cd0 R08: 0000000000000000 R09: 0000000000000000 Jan 06 15:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910591e0ff58 Jan 06 15:00:09 WIS-SVN kernel: R13: ffff9104aa536ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 15:00:09 WIS-SVN kernel: FS: 00007f426d109800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 15:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 15:00:09 WIS-SVN kernel: CR2: 00007f4954d85a28 CR3: 0000000110db8003 CR4: 00000000007706f0 Jan 06 15:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 06 15:00:09 WIS-SVN kernel: Call Trace: Jan 06 15:00:09 WIS-SVN kernel: Jan 06 15:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 15:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 15:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 15:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 15:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 15:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 15:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 15:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 15:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 15:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 15:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 15:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 15:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 15:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 15:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 15:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 15:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 15:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 15:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 15:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 15:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 15:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 15:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 15:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 15:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 15:00:09 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 06 15:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 15:00:09 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 15:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 15:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 15:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 15:00:09 WIS-SVN kernel: RIP: 0033:0x7f426cf2584b Jan 06 15:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 15:00:09 WIS-SVN kernel: RSP: 002b:00007ffe8c8cff08 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 15:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056375826b5f0 RCX: 00007f426cf2584b Jan 06 15:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056375826a4f0 Jan 06 15:00:09 WIS-SVN kernel: RBP: 0000563758262b10 R08: 0000000000000001 R09: 000056375826b300 Jan 06 15:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 15:00:09 WIS-SVN kernel: R13: 000056375826a4f0 R14: 0000563758262c20 R15: 0000563758262b10 Jan 06 15:00:09 WIS-SVN kernel: Jan 06 15:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 15:00:09 WIS-SVN kernel: evict_inodes inode 0000000008c42ceb, i_count = 1, was skipped! Jan 06 15:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 15:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 15:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 296274 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 15:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 15:00:09 WIS-SVN kernel: CPU: 1 PID: 296274 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 15:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 15:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 15:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 15:00:09 WIS-SVN kernel: RSP: 0018:ffff9c2800ff7d80 EFLAGS: 00010246 Jan 06 15:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910488cbb800 RCX: 0000000000000000 Jan 06 15:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 15:00:09 WIS-SVN kernel: RBP: ffff9c2800ff7d98 R08: 0000000000000000 R09: 0000000000000000 Jan 06 15:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488cbbd48 Jan 06 15:00:09 WIS-SVN kernel: R13: ffff9104aa536ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 15:00:09 WIS-SVN kernel: FS: 00007f426d109800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 15:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 15:00:09 WIS-SVN kernel: CR2: 00005643c3537fb0 CR3: 0000000110db8001 CR4: 00000000007706e0 Jan 06 15:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 06 15:00:09 WIS-SVN kernel: Call Trace: Jan 06 15:00:09 WIS-SVN kernel: Jan 06 15:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 15:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 15:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 15:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 15:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 15:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 15:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 15:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 15:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 15:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 15:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 15:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 15:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 15:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 15:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 15:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 15:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 15:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 15:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 15:00:09 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 06 15:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 15:00:09 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 15:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 15:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 15:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 15:00:09 WIS-SVN kernel: RIP: 0033:0x7f426cf2584b Jan 06 15:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 15:00:09 WIS-SVN kernel: RSP: 002b:00007ffe8c8cff08 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 15:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056375826b5f0 RCX: 00007f426cf2584b Jan 06 15:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056375826a4f0 Jan 06 15:00:09 WIS-SVN kernel: RBP: 0000563758262b10 R08: 0000000000000001 R09: 000056375826b300 Jan 06 15:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 15:00:09 WIS-SVN kernel: R13: 000056375826a4f0 R14: 0000563758262c20 R15: 0000563758262b10 Jan 06 15:00:09 WIS-SVN kernel: Jan 06 15:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 15:00:11 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 06 15:00:13 WIS-SVN kernel: BUG: Dentry 0000000044248c06{i=8c0,n=/} still in use (3) [unmount of cifs cifs] Jan 06 15:00:13 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 15:00:13 WIS-SVN kernel: WARNING: CPU: 0 PID: 296290 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 15:00:13 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 15:00:13 WIS-SVN kernel: CPU: 0 PID: 296290 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 15:00:13 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 15:00:13 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 15:00:13 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 15:00:13 WIS-SVN kernel: RSP: 0018:ffff9c2801127c48 EFLAGS: 00010246 Jan 06 15:00:13 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104ba1cb418 RCX: 0000000000000000 Jan 06 15:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 15:00:13 WIS-SVN kernel: RBP: ffff9c2801127c50 R08: 0000000000000000 R09: 0000000000000000 Jan 06 15:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104ba1cb418 Jan 06 15:00:13 WIS-SVN kernel: R13: ffff9104d0a1eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 15:00:13 WIS-SVN kernel: FS: 00007fa6ba07d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 15:00:13 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 15:00:13 WIS-SVN kernel: CR2: 00007fa6b9f98610 CR3: 00000001149dc005 CR4: 00000000007706f0 Jan 06 15:00:13 WIS-SVN kernel: PKRU: 55555554 Jan 06 15:00:13 WIS-SVN kernel: Call Trace: Jan 06 15:00:13 WIS-SVN kernel: Jan 06 15:00:13 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 15:00:13 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 15:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 15:00:13 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 15:00:13 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 15:00:13 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 15:00:13 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 15:00:13 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 15:00:13 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 15:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 15:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 15:00:13 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 15:00:13 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 15:00:13 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 15:00:13 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 15:00:13 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 15:00:13 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 15:00:13 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 15:00:13 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 15:00:13 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 15:00:13 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 15:00:13 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 15:00:13 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 15:00:13 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 15:00:13 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 15:00:13 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 15:00:13 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 15:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 15:00:13 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 15:00:13 WIS-SVN kernel: RIP: 0033:0x7fa6b9f2584b Jan 06 15:00:13 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 15:00:13 WIS-SVN kernel: RSP: 002b:00007fff3e160058 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 15:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005590687d75f0 RCX: 00007fa6b9f2584b Jan 06 15:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005590687d64f0 Jan 06 15:00:13 WIS-SVN kernel: RBP: 00005590687ceb10 R08: 0000000000000001 R09: 00005590687d7190 Jan 06 15:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 15:00:13 WIS-SVN kernel: R13: 00005590687d64f0 R14: 00005590687cec20 R15: 00005590687ceb10 Jan 06 15:00:13 WIS-SVN kernel: Jan 06 15:00:13 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 15:00:13 WIS-SVN kernel: evict_inodes inode 00000000a1e87d09, i_count = 1, was skipped! Jan 06 15:00:13 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 15:00:13 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 15:00:13 WIS-SVN kernel: WARNING: CPU: 0 PID: 296290 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 15:00:13 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 15:00:13 WIS-SVN kernel: CPU: 0 PID: 296290 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 15:00:13 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 15:00:13 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 15:00:13 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 15:00:13 WIS-SVN kernel: RSP: 0018:ffff9c2801127d00 EFLAGS: 00010246 Jan 06 15:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830d3800 RCX: 0000000000000000 Jan 06 15:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 15:00:13 WIS-SVN kernel: RBP: ffff9c2801127d18 R08: 0000000000000000 R09: 0000000000000000 Jan 06 15:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830d3d48 Jan 06 15:00:13 WIS-SVN kernel: R13: ffff9104d0a1eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 15:00:13 WIS-SVN kernel: FS: 00007fa6ba07d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 15:00:13 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 15:00:13 WIS-SVN kernel: CR2: 00007fa6b9f98610 CR3: 00000001149dc005 CR4: 00000000007706f0 Jan 06 15:00:13 WIS-SVN kernel: PKRU: 55555554 Jan 06 15:00:13 WIS-SVN kernel: Call Trace: Jan 06 15:00:13 WIS-SVN kernel: Jan 06 15:00:13 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 15:00:13 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 15:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 15:00:13 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 15:00:13 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 15:00:13 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 15:00:13 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 15:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 15:00:13 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 15:00:13 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 15:00:13 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 15:00:13 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 15:00:13 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 15:00:13 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 15:00:13 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 15:00:13 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 15:00:13 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 15:00:13 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 15:00:13 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 15:00:13 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 15:00:13 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 15:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 15:00:13 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 15:00:13 WIS-SVN kernel: RIP: 0033:0x7fa6b9f2584b Jan 06 15:00:13 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 15:00:13 WIS-SVN kernel: RSP: 002b:00007fff3e160058 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 15:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005590687d75f0 RCX: 00007fa6b9f2584b Jan 06 15:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005590687d64f0 Jan 06 15:00:13 WIS-SVN kernel: RBP: 00005590687ceb10 R08: 0000000000000001 R09: 00005590687d7190 Jan 06 15:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 15:00:13 WIS-SVN kernel: R13: 00005590687d64f0 R14: 00005590687cec20 R15: 00005590687ceb10 Jan 06 15:00:13 WIS-SVN kernel: Jan 06 15:00:13 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 15:00:15 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 06 15:00:19 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 06 15:00:20 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 06 16:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 06 16:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 06 16:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 06 16:00:07 WIS-SVN kernel: BUG: Dentry 000000002cf5b7a8{i=8c6,n=/} still in use (2) [unmount of cifs cifs] Jan 06 16:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 16:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 298515 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 16:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 16:00:07 WIS-SVN kernel: CPU: 1 PID: 298515 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 16:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 16:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 16:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 16:00:07 WIS-SVN kernel: RSP: 0018:ffff9c280100fcb8 EFLAGS: 00010246 Jan 06 16:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91053b5a6118 RCX: 0000000000000000 Jan 06 16:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 16:00:07 WIS-SVN kernel: RBP: ffff9c280100fcc0 R08: 0000000000000000 R09: 0000000000000000 Jan 06 16:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91053b5a6118 Jan 06 16:00:07 WIS-SVN kernel: R13: ffff910487d36ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 16:00:07 WIS-SVN kernel: FS: 00007f408cab4800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 16:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 16:00:07 WIS-SVN kernel: CR2: 00007f494fc0e618 CR3: 0000000106ca0001 CR4: 00000000007706e0 Jan 06 16:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 06 16:00:07 WIS-SVN kernel: Call Trace: Jan 06 16:00:07 WIS-SVN kernel: Jan 06 16:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 16:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 16:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 16:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 16:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 16:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 16:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 16:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 16:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 16:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 16:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 16:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 16:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 16:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 16:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 16:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 16:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 16:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 16:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 16:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 16:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 16:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 16:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 16:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 16:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 16:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 16:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 16:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 16:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 16:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 16:00:07 WIS-SVN kernel: RIP: 0033:0x7f408c92584b Jan 06 16:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 16:00:07 WIS-SVN kernel: RSP: 002b:00007ffd8c8351f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 16:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b21f1575f0 RCX: 00007f408c92584b Jan 06 16:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b21f1564f0 Jan 06 16:00:07 WIS-SVN kernel: RBP: 000055b21f14eb10 R08: 0000000000000001 R09: 000055b21f157300 Jan 06 16:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 16:00:07 WIS-SVN kernel: R13: 000055b21f1564f0 R14: 000055b21f14ec20 R15: 000055b21f14eb10 Jan 06 16:00:07 WIS-SVN kernel: Jan 06 16:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 16:00:07 WIS-SVN kernel: evict_inodes inode 00000000af3d8ca5, i_count = 1, was skipped! Jan 06 16:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 16:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 16:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 298515 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 16:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 16:00:07 WIS-SVN kernel: CPU: 1 PID: 298515 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 16:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 16:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 16:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 16:00:07 WIS-SVN kernel: RSP: 0018:ffff9c280100fd70 EFLAGS: 00010246 Jan 06 16:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483874000 RCX: 0000000000000000 Jan 06 16:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 16:00:07 WIS-SVN kernel: RBP: ffff9c280100fd88 R08: 0000000000000000 R09: 0000000000000000 Jan 06 16:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483874548 Jan 06 16:00:07 WIS-SVN kernel: R13: ffff910487d36ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 16:00:07 WIS-SVN kernel: FS: 00007f408cab4800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 16:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 16:00:07 WIS-SVN kernel: CR2: 00007f494fc0e618 CR3: 0000000106ca0001 CR4: 00000000007706e0 Jan 06 16:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 06 16:00:07 WIS-SVN kernel: Call Trace: Jan 06 16:00:07 WIS-SVN kernel: Jan 06 16:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 16:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 16:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 16:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 16:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 16:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 16:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 16:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 16:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 16:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 16:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 16:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 16:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 16:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 16:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 16:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 16:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 16:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 16:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 16:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 16:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 16:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 16:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 16:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 16:00:07 WIS-SVN kernel: RIP: 0033:0x7f408c92584b Jan 06 16:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 16:00:07 WIS-SVN kernel: RSP: 002b:00007ffd8c8351f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 16:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b21f1575f0 RCX: 00007f408c92584b Jan 06 16:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b21f1564f0 Jan 06 16:00:07 WIS-SVN kernel: RBP: 000055b21f14eb10 R08: 0000000000000001 R09: 000055b21f157300 Jan 06 16:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 16:00:07 WIS-SVN kernel: R13: 000055b21f1564f0 R14: 000055b21f14ec20 R15: 000055b21f14eb10 Jan 06 16:00:07 WIS-SVN kernel: Jan 06 16:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 16:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 06 16:00:11 WIS-SVN kernel: BUG: Dentry 00000000a5f7f43e{i=8c7,n=/} still in use (3) [unmount of cifs cifs] Jan 06 16:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 16:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 298531 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 16:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 16:00:11 WIS-SVN kernel: CPU: 0 PID: 298531 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 16:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 16:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 16:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 16:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2800e93d08 EFLAGS: 00010246 Jan 06 16:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104b32e3358 RCX: 0000000000000000 Jan 06 16:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 16:00:11 WIS-SVN kernel: RBP: ffff9c2800e93d10 R08: 0000000000000000 R09: 0000000000000000 Jan 06 16:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104b32e3358 Jan 06 16:00:11 WIS-SVN kernel: R13: ffff9104aa534ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 16:00:11 WIS-SVN kernel: FS: 00007f7aa4050800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 16:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 16:00:11 WIS-SVN kernel: CR2: 00007f9c12e7f068 CR3: 0000000114f38003 CR4: 00000000007706f0 Jan 06 16:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 06 16:00:11 WIS-SVN kernel: Call Trace: Jan 06 16:00:11 WIS-SVN kernel: Jan 06 16:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 16:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 16:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 16:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 16:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 16:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 16:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 16:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 16:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 16:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 16:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 16:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 16:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 16:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 16:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 16:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 16:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 16:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 16:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 16:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 16:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 16:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 16:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 16:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 16:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 16:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 16:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 16:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 16:00:11 WIS-SVN kernel: RIP: 0033:0x7f7aa3f2584b Jan 06 16:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 16:00:11 WIS-SVN kernel: RSP: 002b:00007ffca49b1c78 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 16:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005577b41d95f0 RCX: 00007f7aa3f2584b Jan 06 16:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005577b41d84f0 Jan 06 16:00:11 WIS-SVN kernel: RBP: 00005577b41d0b10 R08: 0000000000000001 R09: 00005577b41d9190 Jan 06 16:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 16:00:11 WIS-SVN kernel: R13: 00005577b41d84f0 R14: 00005577b41d0c20 R15: 00005577b41d0b10 Jan 06 16:00:11 WIS-SVN kernel: Jan 06 16:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 16:00:11 WIS-SVN kernel: evict_inodes inode 00000000a7fa176f, i_count = 1, was skipped! Jan 06 16:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 16:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 16:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 298531 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 16:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 16:00:11 WIS-SVN kernel: CPU: 1 PID: 298531 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 16:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 16:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 16:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 16:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2800e93dc0 EFLAGS: 00010246 Jan 06 16:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483877000 RCX: 0000000000000000 Jan 06 16:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 16:00:11 WIS-SVN kernel: RBP: ffff9c2800e93dd8 R08: 0000000000000000 R09: 0000000000000000 Jan 06 16:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483877548 Jan 06 16:00:11 WIS-SVN kernel: R13: ffff9104aa534ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 16:00:11 WIS-SVN kernel: FS: 00007f7aa4050800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 16:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 16:00:11 WIS-SVN kernel: CR2: 00007f494fc10058 CR3: 0000000114f38002 CR4: 00000000007706e0 Jan 06 16:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 06 16:00:11 WIS-SVN kernel: Call Trace: Jan 06 16:00:11 WIS-SVN kernel: Jan 06 16:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 16:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 16:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 16:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 16:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 16:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 16:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 16:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 16:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 16:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 16:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 16:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 16:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 16:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 16:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 16:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 16:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 16:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 16:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 16:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 16:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 16:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 16:00:11 WIS-SVN kernel: RIP: 0033:0x7f7aa3f2584b Jan 06 16:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 16:00:11 WIS-SVN kernel: RSP: 002b:00007ffca49b1c78 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 16:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005577b41d95f0 RCX: 00007f7aa3f2584b Jan 06 16:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005577b41d84f0 Jan 06 16:00:11 WIS-SVN kernel: RBP: 00005577b41d0b10 R08: 0000000000000001 R09: 00005577b41d9190 Jan 06 16:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 16:00:11 WIS-SVN kernel: R13: 00005577b41d84f0 R14: 00005577b41d0c20 R15: 00005577b41d0b10 Jan 06 16:00:11 WIS-SVN kernel: Jan 06 16:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 16:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 06 16:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 06 16:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 06 17:00:02 WIS-SVN kernel: BUG: Dentry 0000000048696fb1{i=8ca,n=/} still in use (2) [unmount of cifs cifs] Jan 06 17:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 17:00:02 WIS-SVN kernel: WARNING: CPU: 1 PID: 299590 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 17:00:02 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 17:00:02 WIS-SVN kernel: CPU: 1 PID: 299590 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 17:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 17:00:02 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 17:00:02 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 17:00:02 WIS-SVN kernel: RSP: 0018:ffff9c2800f9bcd0 EFLAGS: 00010246 Jan 06 17:00:02 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910530fc6718 RCX: 0000000000000000 Jan 06 17:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 17:00:02 WIS-SVN kernel: RBP: ffff9c2800f9bcd8 R08: 0000000000000000 R09: 0000000000000000 Jan 06 17:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910530fc6718 Jan 06 17:00:02 WIS-SVN kernel: R13: ffff91048eae0ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 17:00:02 WIS-SVN kernel: FS: 00007f24a442d800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 17:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 17:00:02 WIS-SVN kernel: CR2: 000055926eb78000 CR3: 000000010a97a001 CR4: 00000000007706e0 Jan 06 17:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 06 17:00:02 WIS-SVN kernel: Call Trace: Jan 06 17:00:02 WIS-SVN kernel: Jan 06 17:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 17:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 17:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 17:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 17:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 17:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 17:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 17:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 17:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 17:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 17:00:02 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 17:00:02 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 17:00:02 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 17:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 17:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 17:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 17:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 17:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 17:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 17:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 17:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 17:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 17:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 17:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 17:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 17:00:02 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 17:00:02 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 17:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 17:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 17:00:02 WIS-SVN kernel: RIP: 0033:0x7f24a432584b Jan 06 17:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 17:00:02 WIS-SVN kernel: RSP: 002b:00007fff2dfde4f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 17:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055699fdff470 RCX: 00007f24a432584b Jan 06 17:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055699fdfe4f0 Jan 06 17:00:02 WIS-SVN kernel: RBP: 000055699fdf6b10 R08: 0000000000000001 R09: 000055699fdff750 Jan 06 17:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 17:00:02 WIS-SVN kernel: R13: 000055699fdfe4f0 R14: 000055699fdf6c20 R15: 000055699fdf6b10 Jan 06 17:00:02 WIS-SVN kernel: Jan 06 17:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 17:00:02 WIS-SVN kernel: evict_inodes inode 000000000aa4038a, i_count = 1, was skipped! Jan 06 17:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 17:00:02 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 17:00:02 WIS-SVN kernel: WARNING: CPU: 0 PID: 299590 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 17:00:02 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 17:00:02 WIS-SVN kernel: CPU: 0 PID: 299590 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 17:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 17:00:02 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 17:00:02 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 17:00:02 WIS-SVN kernel: RSP: 0018:ffff9c2800f9bd88 EFLAGS: 00010246 Jan 06 17:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104ca8a9800 RCX: 0000000000000000 Jan 06 17:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 17:00:02 WIS-SVN kernel: RBP: ffff9c2800f9bda0 R08: 0000000000000000 R09: 0000000000000000 Jan 06 17:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104ca8a9d48 Jan 06 17:00:02 WIS-SVN kernel: R13: ffff91048eae0ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 17:00:02 WIS-SVN kernel: FS: 00007f24a442d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 17:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 17:00:02 WIS-SVN kernel: CR2: 00007f494fc35138 CR3: 000000010a97a004 CR4: 00000000007706f0 Jan 06 17:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 06 17:00:02 WIS-SVN kernel: Call Trace: Jan 06 17:00:02 WIS-SVN kernel: Jan 06 17:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 17:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 17:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 17:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 17:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 17:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 17:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 17:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 17:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 17:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 17:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 17:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 17:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 17:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 17:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 17:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 17:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 17:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 17:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 17:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 17:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 17:00:02 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 17:00:02 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 17:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 17:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 17:00:02 WIS-SVN kernel: RIP: 0033:0x7f24a432584b Jan 06 17:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 17:00:02 WIS-SVN kernel: RSP: 002b:00007fff2dfde4f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 17:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055699fdff470 RCX: 00007f24a432584b Jan 06 17:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055699fdfe4f0 Jan 06 17:00:02 WIS-SVN kernel: RBP: 000055699fdf6b10 R08: 0000000000000001 R09: 000055699fdff750 Jan 06 17:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 17:00:02 WIS-SVN kernel: R13: 000055699fdfe4f0 R14: 000055699fdf6c20 R15: 000055699fdf6b10 Jan 06 17:00:02 WIS-SVN kernel: Jan 06 17:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 17:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 06 17:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 06 17:00:04 WIS-SVN kernel: BUG: Dentry 00000000beffb4ba{i=8cc,n=/} still in use (6) [unmount of cifs cifs] Jan 06 17:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 17:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 299619 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 17:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 17:00:04 WIS-SVN kernel: CPU: 0 PID: 299619 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 17:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 17:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 17:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 17:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2800f9bc80 EFLAGS: 00010246 Jan 06 17:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104b9f3dc58 RCX: 0000000000000000 Jan 06 17:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 17:00:04 WIS-SVN kernel: RBP: ffff9c2800f9bc88 R08: 0000000000000000 R09: 0000000000000000 Jan 06 17:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104b9f3dc58 Jan 06 17:00:04 WIS-SVN kernel: R13: ffff9104d0906ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 17:00:04 WIS-SVN kernel: FS: 00007f5ef6aae800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 17:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 17:00:04 WIS-SVN kernel: CR2: 00007f5ef6998610 CR3: 000000015086a001 CR4: 00000000007706f0 Jan 06 17:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 06 17:00:04 WIS-SVN kernel: Call Trace: Jan 06 17:00:04 WIS-SVN kernel: Jan 06 17:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 17:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 17:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 17:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 17:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 17:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 17:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 17:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 17:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 17:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 17:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 17:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 17:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 17:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 17:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 17:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 17:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 17:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 17:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 17:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 17:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 17:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 17:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 17:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 17:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 17:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 17:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 17:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 17:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 17:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 17:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 17:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 17:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 17:00:04 WIS-SVN kernel: RIP: 0033:0x7f5ef692584b Jan 06 17:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 17:00:04 WIS-SVN kernel: RSP: 002b:00007ffdf5548018 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 17:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ff000f85f0 RCX: 00007f5ef692584b Jan 06 17:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ff000f74f0 Jan 06 17:00:04 WIS-SVN kernel: RBP: 000055ff000efb10 R08: 0000000000000001 R09: 000055ff000f8470 Jan 06 17:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 17:00:04 WIS-SVN kernel: R13: 000055ff000f74f0 R14: 000055ff000efc20 R15: 000055ff000efb10 Jan 06 17:00:04 WIS-SVN kernel: Jan 06 17:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 17:00:04 WIS-SVN kernel: evict_inodes inode 000000000ac8d338, i_count = 1, was skipped! Jan 06 17:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 17:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 17:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 299619 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 17:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 17:00:04 WIS-SVN kernel: CPU: 0 PID: 299619 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 17:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 17:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 17:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 17:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2800f9bd38 EFLAGS: 00010246 Jan 06 17:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048fd93000 RCX: 0000000000000000 Jan 06 17:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 17:00:04 WIS-SVN kernel: RBP: ffff9c2800f9bd50 R08: 0000000000000000 R09: 0000000000000000 Jan 06 17:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048fd93548 Jan 06 17:00:04 WIS-SVN kernel: R13: ffff9104d0906ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 17:00:04 WIS-SVN kernel: FS: 00007f5ef6aae800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 17:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 17:00:04 WIS-SVN kernel: CR2: 00007f494fc385b8 CR3: 000000015086a001 CR4: 00000000007706f0 Jan 06 17:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 06 17:00:04 WIS-SVN kernel: Call Trace: Jan 06 17:00:04 WIS-SVN kernel: Jan 06 17:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 17:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 17:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 17:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 17:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 17:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 17:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 17:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 17:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 17:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 17:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 17:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 17:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 17:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 17:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 17:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 17:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 17:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 17:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 17:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 17:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 17:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 17:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 17:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 17:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 17:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 17:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 17:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 17:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 17:00:04 WIS-SVN kernel: RIP: 0033:0x7f5ef692584b Jan 06 17:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 17:00:04 WIS-SVN kernel: RSP: 002b:00007ffdf5548018 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 17:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ff000f85f0 RCX: 00007f5ef692584b Jan 06 17:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ff000f74f0 Jan 06 17:00:04 WIS-SVN kernel: RBP: 000055ff000efb10 R08: 0000000000000001 R09: 000055ff000f8470 Jan 06 17:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 17:00:04 WIS-SVN kernel: R13: 000055ff000f74f0 R14: 000055ff000efc20 R15: 000055ff000efb10 Jan 06 17:00:04 WIS-SVN kernel: Jan 06 17:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 17:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 06 17:00:08 WIS-SVN kernel: BUG: Dentry 00000000c613d8af{i=8cd,n=/} still in use (2) [unmount of cifs cifs] Jan 06 17:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 17:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 299637 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 17:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 17:00:08 WIS-SVN kernel: CPU: 0 PID: 299637 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 17:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 17:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 17:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 17:00:08 WIS-SVN kernel: RSP: 0018:ffff9c280111fcb0 EFLAGS: 00010246 Jan 06 17:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048d167058 RCX: 0000000000000000 Jan 06 17:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 17:00:08 WIS-SVN kernel: RBP: ffff9c280111fcb8 R08: 0000000000000000 R09: 0000000000000000 Jan 06 17:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048d167058 Jan 06 17:00:08 WIS-SVN kernel: R13: ffff91048c4a0ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 17:00:08 WIS-SVN kernel: FS: 00007f448f45e800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 17:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 17:00:08 WIS-SVN kernel: CR2: 00007f448f398610 CR3: 000000010d744006 CR4: 00000000007706f0 Jan 06 17:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 06 17:00:08 WIS-SVN kernel: Call Trace: Jan 06 17:00:08 WIS-SVN kernel: Jan 06 17:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 17:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 17:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 17:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 17:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 17:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 17:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 17:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 17:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 17:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 17:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 17:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 17:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 17:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 17:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 17:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 17:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 17:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 17:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 17:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 17:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 17:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 17:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 17:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 17:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 17:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 17:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 17:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 17:00:08 WIS-SVN kernel: RIP: 0033:0x7f448f32584b Jan 06 17:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 17:00:08 WIS-SVN kernel: RSP: 002b:00007ffcd45b3338 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 17:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055be988645f0 RCX: 00007f448f32584b Jan 06 17:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055be988634f0 Jan 06 17:00:08 WIS-SVN kernel: RBP: 000055be9885bb10 R08: 0000000000000001 R09: 000055be98864300 Jan 06 17:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 17:00:08 WIS-SVN kernel: R13: 000055be988634f0 R14: 000055be9885bc20 R15: 000055be9885bb10 Jan 06 17:00:08 WIS-SVN kernel: Jan 06 17:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 17:00:08 WIS-SVN kernel: evict_inodes inode 00000000ab663029, i_count = 1, was skipped! Jan 06 17:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 17:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 17:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 299637 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 17:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 17:00:08 WIS-SVN kernel: CPU: 0 PID: 299637 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 17:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 17:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 17:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 17:00:08 WIS-SVN kernel: RSP: 0018:ffff9c280111fd68 EFLAGS: 00010246 Jan 06 17:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910488cbb800 RCX: 0000000000000000 Jan 06 17:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 17:00:08 WIS-SVN kernel: RBP: ffff9c280111fd80 R08: 0000000000000000 R09: 0000000000000000 Jan 06 17:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488cbbd48 Jan 06 17:00:08 WIS-SVN kernel: R13: ffff91048c4a0ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 17:00:08 WIS-SVN kernel: FS: 00007f448f45e800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 17:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 17:00:08 WIS-SVN kernel: CR2: 00007f448f398610 CR3: 000000010d744006 CR4: 00000000007706f0 Jan 06 17:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 06 17:00:08 WIS-SVN kernel: Call Trace: Jan 06 17:00:08 WIS-SVN kernel: Jan 06 17:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 17:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 17:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 17:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 17:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 17:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 17:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 17:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 17:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 17:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 17:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 17:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 17:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 17:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 17:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 17:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 17:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 17:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 17:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 17:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 17:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 17:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 17:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 17:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 17:00:08 WIS-SVN kernel: RIP: 0033:0x7f448f32584b Jan 06 17:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 17:00:08 WIS-SVN kernel: RSP: 002b:00007ffcd45b3338 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 17:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055be988645f0 RCX: 00007f448f32584b Jan 06 17:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055be988634f0 Jan 06 17:00:08 WIS-SVN kernel: RBP: 000055be9885bb10 R08: 0000000000000001 R09: 000055be98864300 Jan 06 17:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 17:00:08 WIS-SVN kernel: R13: 000055be988634f0 R14: 000055be9885bc20 R15: 000055be9885bb10 Jan 06 17:00:08 WIS-SVN kernel: Jan 06 17:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 17:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 06 17:00:11 WIS-SVN kernel: BUG: Dentry 00000000d77bf3ab{i=8ce,n=/} still in use (2) [unmount of cifs cifs] Jan 06 17:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 17:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 299651 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 17:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 17:00:11 WIS-SVN kernel: CPU: 0 PID: 299651 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 17:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 17:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 17:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 17:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2800f9bc58 EFLAGS: 00010246 Jan 06 17:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91057afb0958 RCX: 0000000000000000 Jan 06 17:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 17:00:11 WIS-SVN kernel: RBP: ffff9c2800f9bc60 R08: 0000000000000000 R09: 0000000000000000 Jan 06 17:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91057afb0958 Jan 06 17:00:11 WIS-SVN kernel: R13: ffff910488114ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 17:00:11 WIS-SVN kernel: FS: 00007f96d0237800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 17:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 17:00:11 WIS-SVN kernel: CR2: 00007ffdc8de2cb8 CR3: 000000010a97a006 CR4: 00000000007706f0 Jan 06 17:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 06 17:00:11 WIS-SVN kernel: Call Trace: Jan 06 17:00:11 WIS-SVN kernel: Jan 06 17:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 17:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 17:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 17:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 17:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 17:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 17:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 17:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 17:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 17:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 17:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 17:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 17:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 17:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 17:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 17:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 17:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 17:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 17:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 17:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 17:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 17:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 17:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 17:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 17:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 17:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 17:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 17:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 17:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 17:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 17:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 17:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 17:00:11 WIS-SVN kernel: RIP: 0033:0x7f96d012584b Jan 06 17:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 17:00:11 WIS-SVN kernel: RSP: 002b:00007ffdc8de4598 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 17:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005639cb82f5f0 RCX: 00007f96d012584b Jan 06 17:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005639cb82e4f0 Jan 06 17:00:11 WIS-SVN kernel: RBP: 00005639cb826b10 R08: 0000000000000001 R09: 00005639cb82f190 Jan 06 17:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 17:00:11 WIS-SVN kernel: R13: 00005639cb82e4f0 R14: 00005639cb826c20 R15: 00005639cb826b10 Jan 06 17:00:11 WIS-SVN kernel: Jan 06 17:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 17:00:11 WIS-SVN kernel: evict_inodes inode 00000000fb4f753b, i_count = 1, was skipped! Jan 06 17:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 17:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 17:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 299651 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 17:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 17:00:11 WIS-SVN kernel: CPU: 0 PID: 299651 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 17:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 17:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 17:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 17:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2800f9bd10 EFLAGS: 00010246 Jan 06 17:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489dc6800 RCX: 0000000000000000 Jan 06 17:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 17:00:11 WIS-SVN kernel: RBP: ffff9c2800f9bd28 R08: 0000000000000000 R09: 0000000000000000 Jan 06 17:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489dc6d48 Jan 06 17:00:11 WIS-SVN kernel: R13: ffff910488114ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 17:00:11 WIS-SVN kernel: FS: 00007f96d0237800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 17:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 17:00:11 WIS-SVN kernel: CR2: 00007ffdc8de2cb8 CR3: 000000010a97a006 CR4: 00000000007706f0 Jan 06 17:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 06 17:00:11 WIS-SVN kernel: Call Trace: Jan 06 17:00:11 WIS-SVN kernel: Jan 06 17:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 17:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 17:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 17:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 17:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 17:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 17:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 17:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 17:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 17:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 17:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 17:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 17:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 17:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 17:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 17:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 17:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 17:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 17:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 17:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 17:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 17:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 17:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 17:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 17:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 17:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 17:00:11 WIS-SVN kernel: RIP: 0033:0x7f96d012584b Jan 06 17:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 17:00:11 WIS-SVN kernel: RSP: 002b:00007ffdc8de4598 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 17:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005639cb82f5f0 RCX: 00007f96d012584b Jan 06 17:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005639cb82e4f0 Jan 06 17:00:11 WIS-SVN kernel: RBP: 00005639cb826b10 R08: 0000000000000001 R09: 00005639cb82f190 Jan 06 17:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 17:00:11 WIS-SVN kernel: R13: 00005639cb82e4f0 R14: 00005639cb826c20 R15: 00005639cb826b10 Jan 06 17:00:11 WIS-SVN kernel: Jan 06 17:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 17:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 06 17:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 06 17:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 06 18:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 06 18:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 06 18:00:03 WIS-SVN kernel: BUG: Dentry 00000000ab699b5c{i=8d3,n=/} still in use (5) [unmount of cifs cifs] Jan 06 18:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 18:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 300752 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 18:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 18:00:03 WIS-SVN kernel: CPU: 0 PID: 300752 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 18:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 18:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 18:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 18:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28011a7d18 EFLAGS: 00010246 Jan 06 18:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910499029958 RCX: 0000000000000000 Jan 06 18:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 18:00:03 WIS-SVN kernel: RBP: ffff9c28011a7d20 R08: 0000000000000000 R09: 0000000000000000 Jan 06 18:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910499029958 Jan 06 18:00:03 WIS-SVN kernel: R13: ffff910495306ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 18:00:03 WIS-SVN kernel: FS: 00007f2009482800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 18:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 18:00:03 WIS-SVN kernel: CR2: 00007f2009398610 CR3: 0000000110b80003 CR4: 00000000007706f0 Jan 06 18:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 06 18:00:03 WIS-SVN kernel: Call Trace: Jan 06 18:00:03 WIS-SVN kernel: Jan 06 18:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 18:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 18:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 18:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 18:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 18:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 18:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 18:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 18:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 18:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 18:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 18:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 18:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 18:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 18:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 18:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 18:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 18:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 18:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 18:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 18:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 18:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 18:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 18:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 18:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 18:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 18:00:03 WIS-SVN kernel: RIP: 0033:0x7f200932584b Jan 06 18:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 18:00:03 WIS-SVN kernel: RSP: 002b:00007ffdeb2f31c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 18:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558fd22a45f0 RCX: 00007f200932584b Jan 06 18:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558fd22a34f0 Jan 06 18:00:03 WIS-SVN kernel: RBP: 0000558fd229bb10 R08: 0000000000000001 R09: 0000558fd22a4470 Jan 06 18:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 18:00:03 WIS-SVN kernel: R13: 0000558fd22a34f0 R14: 0000558fd229bc20 R15: 0000558fd229bb10 Jan 06 18:00:03 WIS-SVN kernel: Jan 06 18:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 18:00:03 WIS-SVN kernel: evict_inodes inode 00000000508675fe, i_count = 1, was skipped! Jan 06 18:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 18:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 18:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 300752 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 18:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 18:00:03 WIS-SVN kernel: CPU: 0 PID: 300752 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 18:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 18:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 18:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 18:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28011a7dd0 EFLAGS: 00010246 Jan 06 18:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910487232000 RCX: 0000000000000000 Jan 06 18:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 18:00:03 WIS-SVN kernel: RBP: ffff9c28011a7de8 R08: 0000000000000000 R09: 0000000000000000 Jan 06 18:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910487232548 Jan 06 18:00:03 WIS-SVN kernel: R13: ffff910495306ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 18:00:03 WIS-SVN kernel: FS: 00007f2009482800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 18:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 18:00:03 WIS-SVN kernel: CR2: 00007f2009398610 CR3: 0000000110b80003 CR4: 00000000007706f0 Jan 06 18:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 06 18:00:03 WIS-SVN kernel: Call Trace: Jan 06 18:00:03 WIS-SVN kernel: Jan 06 18:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 18:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 18:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 18:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 18:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 18:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 18:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 18:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 18:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 18:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 18:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 18:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 18:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 18:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 18:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 18:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 18:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 18:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 18:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 18:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 18:00:03 WIS-SVN kernel: RIP: 0033:0x7f200932584b Jan 06 18:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 18:00:03 WIS-SVN kernel: RSP: 002b:00007ffdeb2f31c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 18:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558fd22a45f0 RCX: 00007f200932584b Jan 06 18:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558fd22a34f0 Jan 06 18:00:03 WIS-SVN kernel: RBP: 0000558fd229bb10 R08: 0000000000000001 R09: 0000558fd22a4470 Jan 06 18:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 18:00:03 WIS-SVN kernel: R13: 0000558fd22a34f0 R14: 0000558fd229bc20 R15: 0000558fd229bb10 Jan 06 18:00:03 WIS-SVN kernel: Jan 06 18:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 18:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 06 18:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 06 18:00:10 WIS-SVN kernel: BUG: Dentry 00000000e47a4c82{i=8d5,n=/} still in use (3) [unmount of cifs cifs] Jan 06 18:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 18:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 300782 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 18:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 18:00:10 WIS-SVN kernel: CPU: 0 PID: 300782 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 18:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 18:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 18:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 18:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2801017c60 EFLAGS: 00010246 Jan 06 18:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048a334d18 RCX: 0000000000000000 Jan 06 18:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 18:00:10 WIS-SVN kernel: RBP: ffff9c2801017c68 R08: 0000000000000000 R09: 0000000000000000 Jan 06 18:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048a334d18 Jan 06 18:00:10 WIS-SVN kernel: R13: ffff910482f9eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 18:00:10 WIS-SVN kernel: FS: 00007fdf5146e800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 18:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 18:00:10 WIS-SVN kernel: CR2: 00007fdf51398610 CR3: 0000000158fb4002 CR4: 00000000007706f0 Jan 06 18:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 06 18:00:10 WIS-SVN kernel: Call Trace: Jan 06 18:00:10 WIS-SVN kernel: Jan 06 18:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 18:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 18:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 18:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 18:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 18:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 18:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 18:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 18:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 18:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 18:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 18:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 18:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 18:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 18:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 18:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 18:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 18:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 18:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 18:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 18:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 18:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 18:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 18:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 18:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 18:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 18:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 18:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 18:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 18:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 18:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 18:00:10 WIS-SVN kernel: RIP: 0033:0x7fdf5132584b Jan 06 18:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 18:00:10 WIS-SVN kernel: RSP: 002b:00007ffc6b234fe8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 18:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055eaea75d5f0 RCX: 00007fdf5132584b Jan 06 18:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055eaea75c4f0 Jan 06 18:00:10 WIS-SVN kernel: RBP: 000055eaea754b10 R08: 0000000000000001 R09: 000055eaea75d190 Jan 06 18:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 18:00:10 WIS-SVN kernel: R13: 000055eaea75c4f0 R14: 000055eaea754c20 R15: 000055eaea754b10 Jan 06 18:00:10 WIS-SVN kernel: Jan 06 18:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 18:00:10 WIS-SVN kernel: evict_inodes inode 000000006f1673f9, i_count = 1, was skipped! Jan 06 18:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 18:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 18:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 300782 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 18:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 18:00:10 WIS-SVN kernel: CPU: 0 PID: 300782 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 18:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 18:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 18:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 18:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2801017d18 EFLAGS: 00010246 Jan 06 18:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910486ae1800 RCX: 0000000000000000 Jan 06 18:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 18:00:10 WIS-SVN kernel: RBP: ffff9c2801017d30 R08: 0000000000000000 R09: 0000000000000000 Jan 06 18:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486ae1d48 Jan 06 18:00:10 WIS-SVN kernel: R13: ffff910482f9eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 18:00:10 WIS-SVN kernel: FS: 00007fdf5146e800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 18:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 18:00:10 WIS-SVN kernel: CR2: 00007fdf51398610 CR3: 0000000158fb4002 CR4: 00000000007706f0 Jan 06 18:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 06 18:00:10 WIS-SVN kernel: Call Trace: Jan 06 18:00:10 WIS-SVN kernel: Jan 06 18:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 18:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 18:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 18:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 18:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 18:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 18:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 18:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 18:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 18:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 18:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 18:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 18:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 18:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 18:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 18:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 18:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 18:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 18:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 18:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 18:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 18:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 18:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 18:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 18:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 18:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 18:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 18:00:10 WIS-SVN kernel: RIP: 0033:0x7fdf5132584b Jan 06 18:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 18:00:10 WIS-SVN kernel: RSP: 002b:00007ffc6b234fe8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 18:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055eaea75d5f0 RCX: 00007fdf5132584b Jan 06 18:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055eaea75c4f0 Jan 06 18:00:10 WIS-SVN kernel: RBP: 000055eaea754b10 R08: 0000000000000001 R09: 000055eaea75d190 Jan 06 18:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 18:00:10 WIS-SVN kernel: R13: 000055eaea75c4f0 R14: 000055eaea754c20 R15: 000055eaea754b10 Jan 06 18:00:10 WIS-SVN kernel: Jan 06 18:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 18:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 06 18:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 06 18:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 06 19:00:01 WIS-SVN kernel: BUG: Dentry 0000000046e0ce21{i=8d8,n=/} still in use (2) [unmount of cifs cifs] Jan 06 19:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 19:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 301849 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 19:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 19:00:01 WIS-SVN kernel: CPU: 0 PID: 301849 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 19:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 19:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 19:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 19:00:01 WIS-SVN kernel: RSP: 0018:ffff9c28010afc40 EFLAGS: 00010246 Jan 06 19:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910382e0ff58 RCX: 0000000000000000 Jan 06 19:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 19:00:01 WIS-SVN kernel: RBP: ffff9c28010afc48 R08: 0000000000000000 R09: 0000000000000000 Jan 06 19:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910382e0ff58 Jan 06 19:00:01 WIS-SVN kernel: R13: ffff9104858caca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 19:00:01 WIS-SVN kernel: FS: 00007f17d68ad800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 19:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 19:00:01 WIS-SVN kernel: CR2: 000000c00057f000 CR3: 0000000114f38002 CR4: 00000000007706f0 Jan 06 19:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 06 19:00:01 WIS-SVN kernel: Call Trace: Jan 06 19:00:01 WIS-SVN kernel: Jan 06 19:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 19:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 19:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 19:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 19:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 19:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 19:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 19:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 19:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 19:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 19:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 19:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 19:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 19:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 19:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 19:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 19:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 19:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 19:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 19:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 19:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 19:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 19:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 19:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 19:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 19:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 19:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 19:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 19:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 19:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 19:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 19:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 19:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 19:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 19:00:01 WIS-SVN kernel: RIP: 0033:0x7f17d672584b Jan 06 19:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 19:00:01 WIS-SVN kernel: RSP: 002b:00007ffd46b56ad8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 19:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056096d4c4470 RCX: 00007f17d672584b Jan 06 19:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056096d4c34f0 Jan 06 19:00:01 WIS-SVN kernel: RBP: 000056096d4bbb10 R08: 0000000000000001 R09: 000056096d4c4750 Jan 06 19:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 19:00:01 WIS-SVN kernel: R13: 000056096d4c34f0 R14: 000056096d4bbc20 R15: 000056096d4bbb10 Jan 06 19:00:01 WIS-SVN kernel: Jan 06 19:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 19:00:01 WIS-SVN kernel: evict_inodes inode 000000001b1e3cde, i_count = 1, was skipped! Jan 06 19:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 19:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 19:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 301849 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 19:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 19:00:01 WIS-SVN kernel: CPU: 0 PID: 301849 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 19:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 19:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 19:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 19:00:01 WIS-SVN kernel: RSP: 0018:ffff9c28010afcf8 EFLAGS: 00010246 Jan 06 19:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910488e1e000 RCX: 0000000000000000 Jan 06 19:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 19:00:01 WIS-SVN kernel: RBP: ffff9c28010afd10 R08: 0000000000000000 R09: 0000000000000000 Jan 06 19:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488e1e548 Jan 06 19:00:01 WIS-SVN kernel: R13: ffff9104858caca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 19:00:01 WIS-SVN kernel: FS: 00007f17d68ad800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 19:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 19:00:01 WIS-SVN kernel: CR2: 000000c00057f000 CR3: 0000000114f38002 CR4: 00000000007706f0 Jan 06 19:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 06 19:00:01 WIS-SVN kernel: Call Trace: Jan 06 19:00:01 WIS-SVN kernel: Jan 06 19:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 19:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 19:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 19:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 19:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 19:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 19:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 19:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 19:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 19:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 19:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 19:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 19:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 19:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 19:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 19:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 19:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 19:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 19:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 19:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 19:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 19:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 19:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 19:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 19:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 19:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 19:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 19:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 19:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 19:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 19:00:01 WIS-SVN kernel: RIP: 0033:0x7f17d672584b Jan 06 19:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 19:00:01 WIS-SVN kernel: RSP: 002b:00007ffd46b56ad8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 19:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056096d4c4470 RCX: 00007f17d672584b Jan 06 19:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056096d4c34f0 Jan 06 19:00:01 WIS-SVN kernel: RBP: 000056096d4bbb10 R08: 0000000000000001 R09: 000056096d4c4750 Jan 06 19:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 19:00:01 WIS-SVN kernel: R13: 000056096d4c34f0 R14: 000056096d4bbc20 R15: 000056096d4bbb10 Jan 06 19:00:01 WIS-SVN kernel: Jan 06 19:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 19:00:01 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 06 19:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 06 19:00:03 WIS-SVN kernel: BUG: Dentry 00000000110e457f{i=8da,n=/} still in use (3) [unmount of cifs cifs] Jan 06 19:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 19:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 301878 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 19:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 19:00:03 WIS-SVN kernel: CPU: 1 PID: 301878 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 19:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 19:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 19:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 19:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28011afc58 EFLAGS: 00010246 Jan 06 19:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91049b9d8a18 RCX: 0000000000000000 Jan 06 19:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 19:00:03 WIS-SVN kernel: RBP: ffff9c28011afc60 R08: 0000000000000000 R09: 0000000000000000 Jan 06 19:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91049b9d8a18 Jan 06 19:00:03 WIS-SVN kernel: R13: ffff9104858caca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 19:00:03 WIS-SVN kernel: FS: 00007f4717eef800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 19:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 19:00:03 WIS-SVN kernel: CR2: 00007f494fc385c8 CR3: 000000010a95a002 CR4: 00000000007706e0 Jan 06 19:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 06 19:00:03 WIS-SVN kernel: Call Trace: Jan 06 19:00:03 WIS-SVN kernel: Jan 06 19:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 19:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 19:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 19:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 19:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 19:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 19:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 19:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 19:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 19:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 19:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 19:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 19:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 19:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 19:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 19:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 19:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 19:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 19:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 19:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 19:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 19:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 19:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 19:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 19:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 19:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 19:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 19:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 19:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 19:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 19:00:03 WIS-SVN kernel: RIP: 0033:0x7f4717d2584b Jan 06 19:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 19:00:03 WIS-SVN kernel: RSP: 002b:00007fff560bfe78 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 19:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055cdf3d655f0 RCX: 00007f4717d2584b Jan 06 19:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055cdf3d644f0 Jan 06 19:00:03 WIS-SVN kernel: RBP: 000055cdf3d5cb10 R08: 0000000000000001 R09: 000055cdf3d65470 Jan 06 19:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 19:00:03 WIS-SVN kernel: R13: 000055cdf3d644f0 R14: 000055cdf3d5cc20 R15: 000055cdf3d5cb10 Jan 06 19:00:03 WIS-SVN kernel: Jan 06 19:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 19:00:03 WIS-SVN kernel: evict_inodes inode 0000000080ccfd1b, i_count = 1, was skipped! Jan 06 19:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 19:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 19:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 301878 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 19:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 19:00:03 WIS-SVN kernel: CPU: 0 PID: 301878 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 19:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 19:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 19:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 19:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28011afd10 EFLAGS: 00010246 Jan 06 19:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104ca8af800 RCX: 0000000000000000 Jan 06 19:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 19:00:03 WIS-SVN kernel: RBP: ffff9c28011afd28 R08: 0000000000000000 R09: 0000000000000000 Jan 06 19:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104ca8afd48 Jan 06 19:00:03 WIS-SVN kernel: R13: ffff9104858caca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 19:00:03 WIS-SVN kernel: FS: 00007f4717eef800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 19:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 19:00:03 WIS-SVN kernel: CR2: 00007f4717d98610 CR3: 000000010a95a005 CR4: 00000000007706f0 Jan 06 19:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 06 19:00:03 WIS-SVN kernel: Call Trace: Jan 06 19:00:03 WIS-SVN kernel: Jan 06 19:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 19:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 19:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 19:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 19:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 19:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 19:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 19:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 19:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 19:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 19:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 19:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 19:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 19:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 19:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 19:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 19:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 19:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 19:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 19:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 19:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 19:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 19:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 19:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 19:00:03 WIS-SVN kernel: RIP: 0033:0x7f4717d2584b Jan 06 19:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 19:00:03 WIS-SVN kernel: RSP: 002b:00007fff560bfe78 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 19:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055cdf3d655f0 RCX: 00007f4717d2584b Jan 06 19:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055cdf3d644f0 Jan 06 19:00:03 WIS-SVN kernel: RBP: 000055cdf3d5cb10 R08: 0000000000000001 R09: 000055cdf3d65470 Jan 06 19:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 19:00:03 WIS-SVN kernel: R13: 000055cdf3d644f0 R14: 000055cdf3d5cc20 R15: 000055cdf3d5cb10 Jan 06 19:00:03 WIS-SVN kernel: Jan 06 19:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 19:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 06 19:00:06 WIS-SVN kernel: BUG: Dentry 000000005311f894{i=8db,n=/} still in use (4) [unmount of cifs cifs] Jan 06 19:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 19:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 301894 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 19:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 19:00:06 WIS-SVN kernel: CPU: 0 PID: 301894 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 19:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 19:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 19:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 19:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28011efd08 EFLAGS: 00010246 Jan 06 19:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104ad384058 RCX: 0000000000000000 Jan 06 19:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 19:00:06 WIS-SVN kernel: RBP: ffff9c28011efd10 R08: 0000000000000000 R09: 0000000000000000 Jan 06 19:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104ad384058 Jan 06 19:00:06 WIS-SVN kernel: R13: ffff91048caecca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 19:00:06 WIS-SVN kernel: FS: 00007f8c0caec800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 19:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 19:00:06 WIS-SVN kernel: CR2: 00007f8c0c998610 CR3: 000000012a478001 CR4: 00000000007706f0 Jan 06 19:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 06 19:00:06 WIS-SVN kernel: Call Trace: Jan 06 19:00:06 WIS-SVN kernel: Jan 06 19:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 19:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 19:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 19:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 19:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 19:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 19:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 19:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 19:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 19:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 19:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 19:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 19:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 19:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 19:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 19:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 19:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 19:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 19:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 19:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 19:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 19:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 19:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 19:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 19:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 19:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 19:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 19:00:06 WIS-SVN kernel: RIP: 0033:0x7f8c0c92584b Jan 06 19:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 19:00:06 WIS-SVN kernel: RSP: 002b:00007ffc8fabe378 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 19:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005624dcce15f0 RCX: 00007f8c0c92584b Jan 06 19:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005624dcce04f0 Jan 06 19:00:06 WIS-SVN kernel: RBP: 00005624dccd8b10 R08: 0000000000000001 R09: 00005624dcce1300 Jan 06 19:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 19:00:06 WIS-SVN kernel: R13: 00005624dcce04f0 R14: 00005624dccd8c20 R15: 00005624dccd8b10 Jan 06 19:00:06 WIS-SVN kernel: Jan 06 19:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 19:00:06 WIS-SVN kernel: evict_inodes inode 00000000b7c66bda, i_count = 1, was skipped! Jan 06 19:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 19:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 19:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 301894 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 19:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 19:00:06 WIS-SVN kernel: CPU: 0 PID: 301894 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 19:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 19:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 19:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 19:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28011efdc0 EFLAGS: 00010246 Jan 06 19:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104ca8ac000 RCX: 0000000000000000 Jan 06 19:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 19:00:06 WIS-SVN kernel: RBP: ffff9c28011efdd8 R08: 0000000000000000 R09: 0000000000000000 Jan 06 19:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104ca8ac548 Jan 06 19:00:06 WIS-SVN kernel: R13: ffff91048caecca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 19:00:06 WIS-SVN kernel: FS: 00007f8c0caec800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 19:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 19:00:06 WIS-SVN kernel: CR2: 00007f8c0c998610 CR3: 000000012a478001 CR4: 00000000007706f0 Jan 06 19:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 06 19:00:06 WIS-SVN kernel: Call Trace: Jan 06 19:00:06 WIS-SVN kernel: Jan 06 19:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 19:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 19:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 19:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 19:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 19:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 19:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 19:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 19:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 19:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 19:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 19:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 19:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 19:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 19:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 19:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 19:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 19:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 19:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 19:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 19:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 19:00:06 WIS-SVN kernel: RIP: 0033:0x7f8c0c92584b Jan 06 19:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 19:00:06 WIS-SVN kernel: RSP: 002b:00007ffc8fabe378 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 19:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005624dcce15f0 RCX: 00007f8c0c92584b Jan 06 19:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005624dcce04f0 Jan 06 19:00:06 WIS-SVN kernel: RBP: 00005624dccd8b10 R08: 0000000000000001 R09: 00005624dcce1300 Jan 06 19:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 19:00:06 WIS-SVN kernel: R13: 00005624dcce04f0 R14: 00005624dccd8c20 R15: 00005624dccd8b10 Jan 06 19:00:06 WIS-SVN kernel: Jan 06 19:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 19:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 06 19:00:09 WIS-SVN kernel: BUG: Dentry 0000000055c154cc{i=8dc,n=/} still in use (5) [unmount of cifs cifs] Jan 06 19:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 19:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 301908 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 19:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 19:00:09 WIS-SVN kernel: CPU: 0 PID: 301908 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 19:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 19:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 19:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 19:00:09 WIS-SVN kernel: RSP: 0018:ffff9c2800f3fcc8 EFLAGS: 00010246 Jan 06 19:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91051fe8c058 RCX: 0000000000000000 Jan 06 19:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 19:00:09 WIS-SVN kernel: RBP: ffff9c2800f3fcd0 R08: 0000000000000000 R09: 0000000000000000 Jan 06 19:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91051fe8c058 Jan 06 19:00:09 WIS-SVN kernel: R13: ffff91048c4a0ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 19:00:09 WIS-SVN kernel: FS: 00007f87d1e8c800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 19:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 19:00:09 WIS-SVN kernel: CR2: 000055b96160efb0 CR3: 000000012a478006 CR4: 00000000007706f0 Jan 06 19:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 06 19:00:09 WIS-SVN kernel: Call Trace: Jan 06 19:00:09 WIS-SVN kernel: Jan 06 19:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 19:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 19:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 19:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 19:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 19:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 19:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 19:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 19:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 19:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 19:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 19:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 19:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 19:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 19:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 19:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 19:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 19:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 19:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 19:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 19:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 19:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 19:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 19:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 19:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 19:00:09 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 06 19:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 19:00:09 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 19:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 19:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 19:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 19:00:09 WIS-SVN kernel: RIP: 0033:0x7f87d1d2584b Jan 06 19:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 19:00:09 WIS-SVN kernel: RSP: 002b:00007ffe4ae88ed8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 19:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055882d8f15f0 RCX: 00007f87d1d2584b Jan 06 19:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055882d8f04f0 Jan 06 19:00:09 WIS-SVN kernel: RBP: 000055882d8e8b10 R08: 0000000000000001 R09: 000055882d8f1190 Jan 06 19:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 19:00:09 WIS-SVN kernel: R13: 000055882d8f04f0 R14: 000055882d8e8c20 R15: 000055882d8e8b10 Jan 06 19:00:09 WIS-SVN kernel: Jan 06 19:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 19:00:09 WIS-SVN kernel: evict_inodes inode 00000000b03a87da, i_count = 1, was skipped! Jan 06 19:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 19:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 19:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 301908 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 19:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 19:00:09 WIS-SVN kernel: CPU: 0 PID: 301908 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 19:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 19:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 19:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 19:00:09 WIS-SVN kernel: RSP: 0018:ffff9c2800f3fd80 EFLAGS: 00010246 Jan 06 19:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483eed800 RCX: 0000000000000000 Jan 06 19:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 19:00:09 WIS-SVN kernel: RBP: ffff9c2800f3fd98 R08: 0000000000000000 R09: 0000000000000000 Jan 06 19:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483eedd48 Jan 06 19:00:09 WIS-SVN kernel: R13: ffff91048c4a0ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 19:00:09 WIS-SVN kernel: FS: 00007f87d1e8c800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 19:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 19:00:09 WIS-SVN kernel: CR2: 00007f494fc10070 CR3: 000000012a478006 CR4: 00000000007706f0 Jan 06 19:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 06 19:00:09 WIS-SVN kernel: Call Trace: Jan 06 19:00:09 WIS-SVN kernel: Jan 06 19:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 19:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 19:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 19:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 19:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 19:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 19:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 19:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 19:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 19:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 19:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 19:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 19:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 19:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 19:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 19:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 19:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 19:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 19:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 19:00:09 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 06 19:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 19:00:09 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 19:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 19:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 19:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 19:00:09 WIS-SVN kernel: RIP: 0033:0x7f87d1d2584b Jan 06 19:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 19:00:09 WIS-SVN kernel: RSP: 002b:00007ffe4ae88ed8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 19:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055882d8f15f0 RCX: 00007f87d1d2584b Jan 06 19:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055882d8f04f0 Jan 06 19:00:09 WIS-SVN kernel: RBP: 000055882d8e8b10 R08: 0000000000000001 R09: 000055882d8f1190 Jan 06 19:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 19:00:09 WIS-SVN kernel: R13: 000055882d8f04f0 R14: 000055882d8e8c20 R15: 000055882d8e8b10 Jan 06 19:00:09 WIS-SVN kernel: Jan 06 19:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 19:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 06 19:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 06 19:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 06 20:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 06 20:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 06 20:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 06 20:00:08 WIS-SVN kernel: BUG: Dentry 000000004d0c99b7{i=8e2,n=/} still in use (2) [unmount of cifs cifs] Jan 06 20:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 20:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 303016 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 20:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 20:00:08 WIS-SVN kernel: CPU: 0 PID: 303016 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 20:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 20:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 20:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 20:00:08 WIS-SVN kernel: RSP: 0018:ffff9c28010f7c50 EFLAGS: 00010246 Jan 06 20:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105679c1358 RCX: 0000000000000000 Jan 06 20:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 20:00:08 WIS-SVN kernel: RBP: ffff9c28010f7c58 R08: 0000000000000000 R09: 0000000000000000 Jan 06 20:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105679c1358 Jan 06 20:00:08 WIS-SVN kernel: R13: ffff91048034aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 20:00:08 WIS-SVN kernel: FS: 00007f717d231800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 20:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 20:00:08 WIS-SVN kernel: CR2: 0000559278df0fb0 CR3: 000000012a548006 CR4: 00000000007706f0 Jan 06 20:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 06 20:00:08 WIS-SVN kernel: Call Trace: Jan 06 20:00:08 WIS-SVN kernel: Jan 06 20:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 20:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 20:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 20:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 20:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 20:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 20:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 20:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 20:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 20:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 20:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 20:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 20:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 20:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 20:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 20:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 20:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 20:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 20:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 20:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 20:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 20:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 20:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 20:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 20:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 20:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 20:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 20:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 20:00:08 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 06 20:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 20:00:08 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 20:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 20:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 20:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 20:00:08 WIS-SVN kernel: RIP: 0033:0x7f717d12584b Jan 06 20:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 20:00:08 WIS-SVN kernel: RSP: 002b:00007ffdab0e4e08 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 20:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055cfd681b5f0 RCX: 00007f717d12584b Jan 06 20:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055cfd681a4f0 Jan 06 20:00:08 WIS-SVN kernel: RBP: 000055cfd6812b10 R08: 0000000000000001 R09: 000055cfd681b300 Jan 06 20:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 20:00:08 WIS-SVN kernel: R13: 000055cfd681a4f0 R14: 000055cfd6812c20 R15: 000055cfd6812b10 Jan 06 20:00:08 WIS-SVN kernel: Jan 06 20:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 20:00:08 WIS-SVN kernel: evict_inodes inode 000000008e219890, i_count = 1, was skipped! Jan 06 20:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 20:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 20:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 303016 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 20:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 20:00:08 WIS-SVN kernel: CPU: 1 PID: 303016 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 20:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 20:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 20:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 20:00:08 WIS-SVN kernel: RSP: 0018:ffff9c28010f7d08 EFLAGS: 00010246 Jan 06 20:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910488cb8000 RCX: 0000000000000000 Jan 06 20:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 20:00:08 WIS-SVN kernel: RBP: ffff9c28010f7d20 R08: 0000000000000000 R09: 0000000000000000 Jan 06 20:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488cb8548 Jan 06 20:00:08 WIS-SVN kernel: R13: ffff91048034aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 20:00:08 WIS-SVN kernel: FS: 00007f717d231800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 20:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 20:00:08 WIS-SVN kernel: CR2: 000055b74e0f3b78 CR3: 000000012a548003 CR4: 00000000007706e0 Jan 06 20:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 06 20:00:08 WIS-SVN kernel: Call Trace: Jan 06 20:00:08 WIS-SVN kernel: Jan 06 20:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 20:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 20:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 20:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 20:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 20:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 20:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 20:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 20:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 20:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 20:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 20:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 20:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 20:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 20:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 20:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 20:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 20:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 20:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 20:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 20:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 20:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 20:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 20:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 20:00:08 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 06 20:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 20:00:08 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 20:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 20:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 20:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 20:00:08 WIS-SVN kernel: RIP: 0033:0x7f717d12584b Jan 06 20:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 20:00:08 WIS-SVN kernel: RSP: 002b:00007ffdab0e4e08 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 20:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055cfd681b5f0 RCX: 00007f717d12584b Jan 06 20:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055cfd681a4f0 Jan 06 20:00:08 WIS-SVN kernel: RBP: 000055cfd6812b10 R08: 0000000000000001 R09: 000055cfd681b300 Jan 06 20:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 20:00:08 WIS-SVN kernel: R13: 000055cfd681a4f0 R14: 000055cfd6812c20 R15: 000055cfd6812b10 Jan 06 20:00:08 WIS-SVN kernel: Jan 06 20:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 20:00:10 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 06 20:00:12 WIS-SVN kernel: BUG: Dentry 00000000111fab3c{i=8e3,n=/} still in use (2) [unmount of cifs cifs] Jan 06 20:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 20:00:12 WIS-SVN kernel: WARNING: CPU: 0 PID: 303030 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 20:00:12 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 20:00:12 WIS-SVN kernel: CPU: 0 PID: 303030 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 20:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 20:00:12 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 20:00:12 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 20:00:12 WIS-SVN kernel: RSP: 0018:ffff9c28011cfc80 EFLAGS: 00010246 Jan 06 20:00:12 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910592f1bc58 RCX: 0000000000000000 Jan 06 20:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 20:00:12 WIS-SVN kernel: RBP: ffff9c28011cfc88 R08: 0000000000000000 R09: 0000000000000000 Jan 06 20:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910592f1bc58 Jan 06 20:00:12 WIS-SVN kernel: R13: ffff9104d0ae0ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 20:00:12 WIS-SVN kernel: FS: 00007f4b27d24800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 20:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 20:00:12 WIS-SVN kernel: CR2: 00007f4b27b98610 CR3: 000000012a548001 CR4: 00000000007706f0 Jan 06 20:00:12 WIS-SVN kernel: PKRU: 55555554 Jan 06 20:00:12 WIS-SVN kernel: Call Trace: Jan 06 20:00:12 WIS-SVN kernel: Jan 06 20:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 20:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 20:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 20:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 20:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 20:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 20:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 20:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 20:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 20:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 20:00:12 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 20:00:12 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 20:00:12 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 20:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 20:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 20:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 20:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 20:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 20:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 20:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 20:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 20:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 20:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 20:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 20:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 20:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 20:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 20:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 20:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 20:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 20:00:12 WIS-SVN kernel: RIP: 0033:0x7f4b27b2584b Jan 06 20:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 20:00:12 WIS-SVN kernel: RSP: 002b:00007ffd36147cc8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 20:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000560170b6d5f0 RCX: 00007f4b27b2584b Jan 06 20:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560170b6c4f0 Jan 06 20:00:12 WIS-SVN kernel: RBP: 0000560170b64b10 R08: 0000000000000001 R09: 0000560170b6d190 Jan 06 20:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 20:00:12 WIS-SVN kernel: R13: 0000560170b6c4f0 R14: 0000560170b64c20 R15: 0000560170b64b10 Jan 06 20:00:12 WIS-SVN kernel: Jan 06 20:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 20:00:12 WIS-SVN kernel: evict_inodes inode 00000000b2e30ed6, i_count = 1, was skipped! Jan 06 20:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 20:00:12 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 20:00:12 WIS-SVN kernel: WARNING: CPU: 0 PID: 303030 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 20:00:12 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 20:00:12 WIS-SVN kernel: CPU: 0 PID: 303030 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 20:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 20:00:12 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 20:00:12 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 20:00:12 WIS-SVN kernel: RSP: 0018:ffff9c28011cfd38 EFLAGS: 00010246 Jan 06 20:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048315e000 RCX: 0000000000000000 Jan 06 20:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 20:00:12 WIS-SVN kernel: RBP: ffff9c28011cfd50 R08: 0000000000000000 R09: 0000000000000000 Jan 06 20:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048315e548 Jan 06 20:00:12 WIS-SVN kernel: R13: ffff9104d0ae0ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 20:00:12 WIS-SVN kernel: FS: 00007f4b27d24800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 20:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 20:00:12 WIS-SVN kernel: CR2: 00007f4b27b98610 CR3: 000000012a548001 CR4: 00000000007706f0 Jan 06 20:00:12 WIS-SVN kernel: PKRU: 55555554 Jan 06 20:00:12 WIS-SVN kernel: Call Trace: Jan 06 20:00:12 WIS-SVN kernel: Jan 06 20:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 20:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 20:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 20:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 20:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 20:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 20:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 20:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 20:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 20:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 20:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 20:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 20:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 20:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 20:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 20:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 20:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 20:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 20:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 20:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 20:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 20:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 20:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 20:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 20:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 20:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 20:00:12 WIS-SVN kernel: RIP: 0033:0x7f4b27b2584b Jan 06 20:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 20:00:12 WIS-SVN kernel: RSP: 002b:00007ffd36147cc8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 20:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000560170b6d5f0 RCX: 00007f4b27b2584b Jan 06 20:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560170b6c4f0 Jan 06 20:00:12 WIS-SVN kernel: RBP: 0000560170b64b10 R08: 0000000000000001 R09: 0000560170b6d190 Jan 06 20:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 20:00:12 WIS-SVN kernel: R13: 0000560170b6c4f0 R14: 0000560170b64c20 R15: 0000560170b64b10 Jan 06 20:00:12 WIS-SVN kernel: Jan 06 20:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 20:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 06 20:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 06 20:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 06 21:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 06 21:00:05 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 06 21:00:07 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 06 21:00:09 WIS-SVN kernel: BUG: Dentry 00000000a6a278ba{i=8e9,n=/} still in use (3) [unmount of cifs cifs] Jan 06 21:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 21:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 304142 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 21:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 21:00:09 WIS-SVN kernel: CPU: 1 PID: 304142 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 21:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 21:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 21:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 21:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28011afd10 EFLAGS: 00010246 Jan 06 21:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910382c69958 RCX: 0000000000000000 Jan 06 21:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 21:00:09 WIS-SVN kernel: RBP: ffff9c28011afd18 R08: 0000000000000000 R09: 0000000000000000 Jan 06 21:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910382c69958 Jan 06 21:00:09 WIS-SVN kernel: R13: ffff910494b04ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 21:00:09 WIS-SVN kernel: FS: 00007f8d6d2e1800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 21:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 21:00:09 WIS-SVN kernel: CR2: 00007f4954d85d80 CR3: 0000000166462003 CR4: 00000000007706e0 Jan 06 21:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 06 21:00:09 WIS-SVN kernel: Call Trace: Jan 06 21:00:09 WIS-SVN kernel: Jan 06 21:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 21:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 21:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 21:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 21:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 21:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 21:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 21:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 21:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 21:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 21:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 21:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 21:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 21:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 21:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 21:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 21:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 21:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 21:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 21:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 21:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 21:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 21:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 21:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 21:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 21:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 21:00:09 WIS-SVN kernel: RIP: 0033:0x7f8d6d12584b Jan 06 21:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 21:00:09 WIS-SVN kernel: RSP: 002b:00007ffc57ceefd8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 21:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005564c67e05f0 RCX: 00007f8d6d12584b Jan 06 21:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005564c67df4f0 Jan 06 21:00:09 WIS-SVN kernel: RBP: 00005564c67d7b10 R08: 0000000000000001 R09: 00005564c67e0300 Jan 06 21:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 21:00:09 WIS-SVN kernel: R13: 00005564c67df4f0 R14: 00005564c67d7c20 R15: 00005564c67d7b10 Jan 06 21:00:09 WIS-SVN kernel: Jan 06 21:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 21:00:09 WIS-SVN kernel: evict_inodes inode 0000000014d1cabf, i_count = 1, was skipped! Jan 06 21:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 21:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 21:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 304142 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 21:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 21:00:09 WIS-SVN kernel: CPU: 1 PID: 304142 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 21:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 21:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 21:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 21:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28011afdc8 EFLAGS: 00010246 Jan 06 21:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483120800 RCX: 0000000000000000 Jan 06 21:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 21:00:09 WIS-SVN kernel: RBP: ffff9c28011afde0 R08: 0000000000000000 R09: 0000000000000000 Jan 06 21:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483120d48 Jan 06 21:00:09 WIS-SVN kernel: R13: ffff910494b04ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 21:00:09 WIS-SVN kernel: FS: 00007f8d6d2e1800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 21:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 21:00:09 WIS-SVN kernel: CR2: 00007f4954d85d80 CR3: 0000000166462003 CR4: 00000000007706e0 Jan 06 21:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 06 21:00:09 WIS-SVN kernel: Call Trace: Jan 06 21:00:09 WIS-SVN kernel: Jan 06 21:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 21:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 21:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 21:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 21:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 21:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 21:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 21:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 21:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 21:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 21:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 21:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 21:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 21:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 21:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 21:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 21:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 21:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 21:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 21:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 21:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 21:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 21:00:09 WIS-SVN kernel: RIP: 0033:0x7f8d6d12584b Jan 06 21:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 21:00:09 WIS-SVN kernel: RSP: 002b:00007ffc57ceefd8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 21:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005564c67e05f0 RCX: 00007f8d6d12584b Jan 06 21:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005564c67df4f0 Jan 06 21:00:09 WIS-SVN kernel: RBP: 00005564c67d7b10 R08: 0000000000000001 R09: 00005564c67e0300 Jan 06 21:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 21:00:09 WIS-SVN kernel: R13: 00005564c67df4f0 R14: 00005564c67d7c20 R15: 00005564c67d7b10 Jan 06 21:00:09 WIS-SVN kernel: Jan 06 21:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 21:00:11 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 06 21:00:13 WIS-SVN kernel: BUG: Dentry 00000000ca10eb52{i=8ea,n=/} still in use (3) [unmount of cifs cifs] Jan 06 21:00:13 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 21:00:13 WIS-SVN kernel: WARNING: CPU: 1 PID: 304158 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 21:00:13 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 21:00:13 WIS-SVN kernel: CPU: 1 PID: 304158 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 21:00:13 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 21:00:13 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 21:00:13 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 21:00:13 WIS-SVN kernel: RSP: 0018:ffff9c28011cfc38 EFLAGS: 00010246 Jan 06 21:00:13 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910545e4fc58 RCX: 0000000000000000 Jan 06 21:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 21:00:13 WIS-SVN kernel: RBP: ffff9c28011cfc40 R08: 0000000000000000 R09: 0000000000000000 Jan 06 21:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910545e4fc58 Jan 06 21:00:13 WIS-SVN kernel: R13: ffff91048eae0ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 21:00:13 WIS-SVN kernel: FS: 00007f82f667c800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 21:00:13 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 21:00:13 WIS-SVN kernel: CR2: 00007f494fc10080 CR3: 0000000121330003 CR4: 00000000007706e0 Jan 06 21:00:13 WIS-SVN kernel: PKRU: 55555554 Jan 06 21:00:13 WIS-SVN kernel: Call Trace: Jan 06 21:00:13 WIS-SVN kernel: Jan 06 21:00:13 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 21:00:13 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 21:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 21:00:13 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 21:00:13 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 21:00:13 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 21:00:13 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 21:00:13 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 21:00:13 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 21:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 21:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 21:00:13 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 21:00:13 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 21:00:13 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 21:00:13 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 21:00:13 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 21:00:13 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 21:00:13 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 21:00:13 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 21:00:13 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 21:00:13 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 21:00:13 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 21:00:13 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 21:00:13 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 21:00:13 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 21:00:13 WIS-SVN kernel: ? __do_sys_newfstatat+0x53/0x90 Jan 06 21:00:13 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 21:00:13 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 21:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 21:00:13 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 21:00:13 WIS-SVN kernel: RIP: 0033:0x7f82f652584b Jan 06 21:00:13 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 21:00:13 WIS-SVN kernel: RSP: 002b:00007ffd56128bb8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 21:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557dcf9065f0 RCX: 00007f82f652584b Jan 06 21:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557dcf9054f0 Jan 06 21:00:13 WIS-SVN kernel: RBP: 0000557dcf8fdb10 R08: 0000000000000001 R09: 0000557dcf906190 Jan 06 21:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 21:00:13 WIS-SVN kernel: R13: 0000557dcf9054f0 R14: 0000557dcf8fdc20 R15: 0000557dcf8fdb10 Jan 06 21:00:13 WIS-SVN kernel: Jan 06 21:00:13 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 21:00:13 WIS-SVN kernel: evict_inodes inode 000000008248b2b8, i_count = 1, was skipped! Jan 06 21:00:13 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 21:00:13 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 21:00:13 WIS-SVN kernel: WARNING: CPU: 1 PID: 304158 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 21:00:13 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 21:00:13 WIS-SVN kernel: CPU: 1 PID: 304158 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 21:00:13 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 21:00:13 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 21:00:13 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 21:00:13 WIS-SVN kernel: RSP: 0018:ffff9c28011cfcf0 EFLAGS: 00010246 Jan 06 21:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483c48000 RCX: 0000000000000000 Jan 06 21:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 21:00:13 WIS-SVN kernel: RBP: ffff9c28011cfd08 R08: 0000000000000000 R09: 0000000000000000 Jan 06 21:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483c48548 Jan 06 21:00:13 WIS-SVN kernel: R13: ffff91048eae0ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 21:00:13 WIS-SVN kernel: FS: 00007f82f667c800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 21:00:13 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 21:00:13 WIS-SVN kernel: CR2: 00007f494fc10080 CR3: 0000000121330003 CR4: 00000000007706e0 Jan 06 21:00:13 WIS-SVN kernel: PKRU: 55555554 Jan 06 21:00:13 WIS-SVN kernel: Call Trace: Jan 06 21:00:13 WIS-SVN kernel: Jan 06 21:00:13 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 21:00:13 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 21:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 21:00:13 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 21:00:13 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 21:00:13 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 21:00:13 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 21:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 21:00:13 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 21:00:13 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 21:00:13 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 21:00:13 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 21:00:13 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 21:00:13 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 21:00:13 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 21:00:13 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 21:00:13 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 21:00:13 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 21:00:13 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 21:00:13 WIS-SVN kernel: ? __do_sys_newfstatat+0x53/0x90 Jan 06 21:00:13 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 21:00:13 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 21:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 21:00:13 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 21:00:13 WIS-SVN kernel: RIP: 0033:0x7f82f652584b Jan 06 21:00:13 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 21:00:13 WIS-SVN kernel: RSP: 002b:00007ffd56128bb8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 21:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557dcf9065f0 RCX: 00007f82f652584b Jan 06 21:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557dcf9054f0 Jan 06 21:00:13 WIS-SVN kernel: RBP: 0000557dcf8fdb10 R08: 0000000000000001 R09: 0000557dcf906190 Jan 06 21:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 21:00:13 WIS-SVN kernel: R13: 0000557dcf9054f0 R14: 0000557dcf8fdc20 R15: 0000557dcf8fdb10 Jan 06 21:00:13 WIS-SVN kernel: Jan 06 21:00:13 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 21:00:14 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 06 21:00:15 WIS-SVN kernel: BUG: Dentry 00000000cf86b5f7{i=8eb,n=/} still in use (3) [unmount of cifs cifs] Jan 06 21:00:15 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 21:00:15 WIS-SVN kernel: WARNING: CPU: 1 PID: 304172 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 21:00:15 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 21:00:15 WIS-SVN kernel: CPU: 1 PID: 304172 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 21:00:15 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 21:00:15 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 21:00:15 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 21:00:15 WIS-SVN kernel: RSP: 0018:ffff9c28010e7c60 EFLAGS: 00010246 Jan 06 21:00:15 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910533c55a18 RCX: 0000000000000000 Jan 06 21:00:15 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 21:00:15 WIS-SVN kernel: RBP: ffff9c28010e7c68 R08: 0000000000000000 R09: 0000000000000000 Jan 06 21:00:15 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910533c55a18 Jan 06 21:00:15 WIS-SVN kernel: R13: ffff910483cb4ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 21:00:15 WIS-SVN kernel: FS: 00007fb0980da800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 06 21:00:15 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 21:00:15 WIS-SVN kernel: CR2: 00007f494fc1b3e8 CR3: 0000000166462006 CR4: 00000000007706e0 Jan 06 21:00:15 WIS-SVN kernel: PKRU: 55555554 Jan 06 21:00:15 WIS-SVN kernel: Call Trace: Jan 06 21:00:15 WIS-SVN kernel: Jan 06 21:00:15 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 21:00:15 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 21:00:15 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 21:00:15 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 21:00:15 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 21:00:15 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 21:00:15 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 21:00:15 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 21:00:15 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 21:00:15 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 21:00:15 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 21:00:15 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 21:00:15 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 21:00:15 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 21:00:15 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 21:00:15 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 21:00:15 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 21:00:15 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 21:00:15 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 21:00:15 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 21:00:15 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 21:00:15 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 21:00:15 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 21:00:15 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 21:00:15 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 21:00:15 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 21:00:15 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 21:00:15 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 21:00:15 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 21:00:15 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 21:00:15 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 21:00:15 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 21:00:15 WIS-SVN kernel: RIP: 0033:0x7fb097f2584b Jan 06 21:00:15 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 21:00:15 WIS-SVN kernel: RSP: 002b:00007fff441db138 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 21:00:15 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f7372605f0 RCX: 00007fb097f2584b Jan 06 21:00:15 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f73725f4f0 Jan 06 21:00:15 WIS-SVN kernel: RBP: 000055f737257b10 R08: 0000000000000001 R09: 000055f737260020 Jan 06 21:00:15 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 21:00:15 WIS-SVN kernel: R13: 000055f73725f4f0 R14: 000055f737257c20 R15: 000055f737257b10 Jan 06 21:00:15 WIS-SVN kernel: Jan 06 21:00:15 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 21:00:15 WIS-SVN kernel: evict_inodes inode 00000000f8c2d06e, i_count = 1, was skipped! Jan 06 21:00:15 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 21:00:15 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 21:00:15 WIS-SVN kernel: WARNING: CPU: 0 PID: 304172 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 21:00:15 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 21:00:15 WIS-SVN kernel: CPU: 0 PID: 304172 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 21:00:15 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 21:00:15 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 21:00:15 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 21:00:15 WIS-SVN kernel: RSP: 0018:ffff9c28010e7d18 EFLAGS: 00010246 Jan 06 21:00:15 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483c4b800 RCX: 0000000000000000 Jan 06 21:00:15 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 21:00:15 WIS-SVN kernel: RBP: ffff9c28010e7d30 R08: 0000000000000000 R09: 0000000000000000 Jan 06 21:00:15 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483c4bd48 Jan 06 21:00:15 WIS-SVN kernel: R13: ffff910483cb4ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 21:00:15 WIS-SVN kernel: FS: 00007fb0980da800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 21:00:15 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 21:00:15 WIS-SVN kernel: CR2: 00007fb097f98610 CR3: 0000000166462004 CR4: 00000000007706f0 Jan 06 21:00:15 WIS-SVN kernel: PKRU: 55555554 Jan 06 21:00:15 WIS-SVN kernel: Call Trace: Jan 06 21:00:15 WIS-SVN kernel: Jan 06 21:00:15 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 21:00:15 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 21:00:15 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 21:00:15 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 21:00:15 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 21:00:15 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 21:00:15 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 21:00:15 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 21:00:15 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 21:00:15 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 21:00:15 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 21:00:15 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 21:00:15 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 21:00:15 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 21:00:15 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 21:00:15 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 21:00:15 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 21:00:15 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 21:00:15 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 21:00:15 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 21:00:15 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 21:00:15 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 21:00:15 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 21:00:15 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 21:00:15 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 21:00:15 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 21:00:15 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 21:00:15 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 21:00:15 WIS-SVN kernel: RIP: 0033:0x7fb097f2584b Jan 06 21:00:15 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 21:00:15 WIS-SVN kernel: RSP: 002b:00007fff441db138 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 21:00:15 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f7372605f0 RCX: 00007fb097f2584b Jan 06 21:00:15 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f73725f4f0 Jan 06 21:00:15 WIS-SVN kernel: RBP: 000055f737257b10 R08: 0000000000000001 R09: 000055f737260020 Jan 06 21:00:15 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 21:00:15 WIS-SVN kernel: R13: 000055f73725f4f0 R14: 000055f737257c20 R15: 000055f737257b10 Jan 06 21:00:15 WIS-SVN kernel: Jan 06 21:00:15 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 21:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 06 21:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 06 22:00:01 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 06 22:00:01 WIS-SVN kernel: BUG: Dentry 00000000b6b241c5{i=8ee,n=/} still in use (2) [unmount of cifs cifs] Jan 06 22:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 22:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 305259 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 22:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 22:00:01 WIS-SVN kernel: CPU: 0 PID: 305259 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 22:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 22:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 22:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 22:00:01 WIS-SVN kernel: RSP: 0018:ffff9c28008dbd00 EFLAGS: 00010246 Jan 06 22:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048bd8ead8 RCX: 0000000000000000 Jan 06 22:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 22:00:01 WIS-SVN kernel: RBP: ffff9c28008dbd08 R08: 0000000000000000 R09: 0000000000000000 Jan 06 22:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048bd8ead8 Jan 06 22:00:01 WIS-SVN kernel: R13: ffff9104d2538ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 22:00:01 WIS-SVN kernel: FS: 00007fe69a289800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 22:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 22:00:01 WIS-SVN kernel: CR2: 00007fffc832ccc8 CR3: 000000010d71c003 CR4: 00000000007706f0 Jan 06 22:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 06 22:00:01 WIS-SVN kernel: Call Trace: Jan 06 22:00:01 WIS-SVN kernel: Jan 06 22:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 22:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 22:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 22:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 22:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 22:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 22:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 22:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 22:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 22:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 22:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 22:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 22:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 22:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 22:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 22:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 22:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 22:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 22:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 22:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 22:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 22:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 22:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 22:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 22:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 22:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 22:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 22:00:01 WIS-SVN kernel: RIP: 0033:0x7fe69a12584b Jan 06 22:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 22:00:01 WIS-SVN kernel: RSP: 002b:00007fffc832e5a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 22:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055def05f5470 RCX: 00007fe69a12584b Jan 06 22:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055def05f44f0 Jan 06 22:00:01 WIS-SVN kernel: RBP: 000055def05ecb10 R08: 0000000000000001 R09: 000055def05f55e0 Jan 06 22:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 22:00:01 WIS-SVN kernel: R13: 000055def05f44f0 R14: 000055def05ecc20 R15: 000055def05ecb10 Jan 06 22:00:01 WIS-SVN kernel: Jan 06 22:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 22:00:01 WIS-SVN kernel: evict_inodes inode 00000000fd4c4297, i_count = 1, was skipped! Jan 06 22:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 22:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 22:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 305259 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 22:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 22:00:01 WIS-SVN kernel: CPU: 0 PID: 305259 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 22:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 22:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 22:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 22:00:01 WIS-SVN kernel: RSP: 0018:ffff9c28008dbdb8 EFLAGS: 00010246 Jan 06 22:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048eab9800 RCX: 0000000000000000 Jan 06 22:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 22:00:01 WIS-SVN kernel: RBP: ffff9c28008dbdd0 R08: 0000000000000000 R09: 0000000000000000 Jan 06 22:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048eab9d48 Jan 06 22:00:01 WIS-SVN kernel: R13: ffff9104d2538ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 22:00:01 WIS-SVN kernel: FS: 00007fe69a289800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 22:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 22:00:01 WIS-SVN kernel: CR2: 00007fffc832ccc8 CR3: 000000010d71c003 CR4: 00000000007706f0 Jan 06 22:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 06 22:00:01 WIS-SVN kernel: Call Trace: Jan 06 22:00:01 WIS-SVN kernel: Jan 06 22:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 22:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 22:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 22:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 22:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 22:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 22:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 22:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 22:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 22:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 22:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 22:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 22:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 22:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 22:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 22:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 22:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 22:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 22:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 22:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 22:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 22:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 22:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 22:00:01 WIS-SVN kernel: RIP: 0033:0x7fe69a12584b Jan 06 22:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 22:00:01 WIS-SVN kernel: RSP: 002b:00007fffc832e5a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 22:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055def05f5470 RCX: 00007fe69a12584b Jan 06 22:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055def05f44f0 Jan 06 22:00:01 WIS-SVN kernel: RBP: 000055def05ecb10 R08: 0000000000000001 R09: 000055def05f55e0 Jan 06 22:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 22:00:01 WIS-SVN kernel: R13: 000055def05f44f0 R14: 000055def05ecc20 R15: 000055def05ecb10 Jan 06 22:00:01 WIS-SVN kernel: Jan 06 22:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 22:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 06 22:00:04 WIS-SVN kernel: BUG: Dentry 000000009f162ff7{i=8ef,n=/} still in use (3) [unmount of cifs cifs] Jan 06 22:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 22:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 305273 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 22:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 22:00:04 WIS-SVN kernel: CPU: 0 PID: 305273 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 22:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 22:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 22:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 22:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801117c90 EFLAGS: 00010246 Jan 06 22:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104990f3658 RCX: 0000000000000000 Jan 06 22:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 22:00:04 WIS-SVN kernel: RBP: ffff9c2801117c98 R08: 0000000000000000 R09: 0000000000000000 Jan 06 22:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104990f3658 Jan 06 22:00:04 WIS-SVN kernel: R13: ffff9104d2538ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 22:00:04 WIS-SVN kernel: FS: 00007f6f99c3f800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 22:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 22:00:04 WIS-SVN kernel: CR2: 00007f494fc385e0 CR3: 000000021609c003 CR4: 00000000007706f0 Jan 06 22:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 06 22:00:04 WIS-SVN kernel: Call Trace: Jan 06 22:00:04 WIS-SVN kernel: Jan 06 22:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 22:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 22:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 22:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 22:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 22:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 22:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 22:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 22:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 22:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 22:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 22:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 22:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 22:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 22:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 22:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 22:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 22:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 22:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 22:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 22:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 22:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 22:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 22:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 22:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 22:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 22:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 22:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 22:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 22:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 22:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 22:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 22:00:04 WIS-SVN kernel: RIP: 0033:0x7f6f99b2584b Jan 06 22:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 22:00:04 WIS-SVN kernel: RSP: 002b:00007fff098128c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 22:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000555ebe67b5f0 RCX: 00007f6f99b2584b Jan 06 22:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000555ebe67a4f0 Jan 06 22:00:04 WIS-SVN kernel: RBP: 0000555ebe672b10 R08: 0000000000000001 R09: 0000555ebe67b470 Jan 06 22:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 22:00:04 WIS-SVN kernel: R13: 0000555ebe67a4f0 R14: 0000555ebe672c20 R15: 0000555ebe672b10 Jan 06 22:00:04 WIS-SVN kernel: Jan 06 22:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 22:00:04 WIS-SVN kernel: evict_inodes inode 0000000051235d63, i_count = 1, was skipped! Jan 06 22:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 22:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 22:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 305273 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 22:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 22:00:04 WIS-SVN kernel: CPU: 0 PID: 305273 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 22:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 22:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 22:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 22:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801117d48 EFLAGS: 00010246 Jan 06 22:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e1800 RCX: 0000000000000000 Jan 06 22:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 22:00:04 WIS-SVN kernel: RBP: ffff9c2801117d60 R08: 0000000000000000 R09: 0000000000000000 Jan 06 22:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e1d48 Jan 06 22:00:04 WIS-SVN kernel: R13: ffff9104d2538ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 22:00:04 WIS-SVN kernel: FS: 00007f6f99c3f800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 22:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 22:00:04 WIS-SVN kernel: CR2: 00007f494fc385e0 CR3: 000000021609c003 CR4: 00000000007706f0 Jan 06 22:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 06 22:00:04 WIS-SVN kernel: Call Trace: Jan 06 22:00:04 WIS-SVN kernel: Jan 06 22:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 22:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 22:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 22:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 22:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 22:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 22:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 22:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 22:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 22:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 22:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 22:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 22:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 22:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 22:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 22:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 22:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 22:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 22:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 22:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 22:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 22:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 22:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 22:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 22:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 22:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 22:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 22:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 22:00:04 WIS-SVN kernel: RIP: 0033:0x7f6f99b2584b Jan 06 22:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 22:00:04 WIS-SVN kernel: RSP: 002b:00007fff098128c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 22:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000555ebe67b5f0 RCX: 00007f6f99b2584b Jan 06 22:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000555ebe67a4f0 Jan 06 22:00:04 WIS-SVN kernel: RBP: 0000555ebe672b10 R08: 0000000000000001 R09: 0000555ebe67b470 Jan 06 22:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 22:00:04 WIS-SVN kernel: R13: 0000555ebe67a4f0 R14: 0000555ebe672c20 R15: 0000555ebe672b10 Jan 06 22:00:04 WIS-SVN kernel: Jan 06 22:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 22:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 06 22:00:06 WIS-SVN kernel: BUG: Dentry 0000000059454432{i=8f0,n=/} still in use (2) [unmount of cifs cifs] Jan 06 22:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 22:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 305288 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 22:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 22:00:06 WIS-SVN kernel: CPU: 0 PID: 305288 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 22:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 22:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 22:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 22:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28012ffc30 EFLAGS: 00010246 Jan 06 22:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104a1209298 RCX: 0000000000000000 Jan 06 22:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 22:00:06 WIS-SVN kernel: RBP: ffff9c28012ffc38 R08: 0000000000000000 R09: 0000000000000000 Jan 06 22:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104a1209298 Jan 06 22:00:06 WIS-SVN kernel: R13: ffff910484f7eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 22:00:06 WIS-SVN kernel: FS: 00007f239a2cf800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 22:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 22:00:06 WIS-SVN kernel: CR2: 00007f4954d85df8 CR3: 000000010d71c002 CR4: 00000000007706f0 Jan 06 22:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 06 22:00:06 WIS-SVN kernel: Call Trace: Jan 06 22:00:06 WIS-SVN kernel: Jan 06 22:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 22:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 22:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 22:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 22:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 22:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 22:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 22:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 22:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 22:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 22:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 22:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 22:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 22:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 22:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 22:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 22:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 22:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 22:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 22:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 22:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 22:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 22:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 22:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 22:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 22:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 22:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 22:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 22:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 22:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 22:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 22:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 22:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 22:00:06 WIS-SVN kernel: RIP: 0033:0x7f239a12584b Jan 06 22:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 22:00:06 WIS-SVN kernel: RSP: 002b:00007ffe5e79e4f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 22:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d7c3f075f0 RCX: 00007f239a12584b Jan 06 22:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d7c3f064f0 Jan 06 22:00:06 WIS-SVN kernel: RBP: 000055d7c3efeb10 R08: 0000000000000001 R09: 000055d7c3f07300 Jan 06 22:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 22:00:06 WIS-SVN kernel: R13: 000055d7c3f064f0 R14: 000055d7c3efec20 R15: 000055d7c3efeb10 Jan 06 22:00:06 WIS-SVN kernel: Jan 06 22:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 22:00:06 WIS-SVN kernel: evict_inodes inode 0000000023da7b37, i_count = 1, was skipped! Jan 06 22:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 22:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 22:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 305288 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 22:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 22:00:06 WIS-SVN kernel: CPU: 0 PID: 305288 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 22:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 22:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 22:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 22:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28012ffce8 EFLAGS: 00010246 Jan 06 22:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104ca8a8800 RCX: 0000000000000000 Jan 06 22:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 22:00:06 WIS-SVN kernel: RBP: ffff9c28012ffd00 R08: 0000000000000000 R09: 0000000000000000 Jan 06 22:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104ca8a8d48 Jan 06 22:00:06 WIS-SVN kernel: R13: ffff910484f7eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 22:00:06 WIS-SVN kernel: FS: 00007f239a2cf800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 22:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 22:00:06 WIS-SVN kernel: CR2: 00007f4954c7fd38 CR3: 000000010d71c002 CR4: 00000000007706f0 Jan 06 22:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 06 22:00:06 WIS-SVN kernel: Call Trace: Jan 06 22:00:06 WIS-SVN kernel: Jan 06 22:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 22:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 22:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 22:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 22:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 22:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 22:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 22:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 22:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 22:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 22:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 22:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 22:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 22:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 22:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 22:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 22:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 22:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 22:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 22:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 22:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 22:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 22:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 22:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 22:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 22:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 22:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 22:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 22:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 22:00:06 WIS-SVN kernel: RIP: 0033:0x7f239a12584b Jan 06 22:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 22:00:06 WIS-SVN kernel: RSP: 002b:00007ffe5e79e4f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 22:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d7c3f075f0 RCX: 00007f239a12584b Jan 06 22:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d7c3f064f0 Jan 06 22:00:06 WIS-SVN kernel: RBP: 000055d7c3efeb10 R08: 0000000000000001 R09: 000055d7c3f07300 Jan 06 22:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 22:00:06 WIS-SVN kernel: R13: 000055d7c3f064f0 R14: 000055d7c3efec20 R15: 000055d7c3efeb10 Jan 06 22:00:06 WIS-SVN kernel: Jan 06 22:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 22:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 06 22:00:10 WIS-SVN kernel: BUG: Dentry 00000000f80f5244{i=8f1,n=/} still in use (5) [unmount of cifs cifs] Jan 06 22:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 22:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 305303 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 22:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 22:00:10 WIS-SVN kernel: CPU: 0 PID: 305303 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 22:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 22:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 22:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 22:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2801327c28 EFLAGS: 00010246 Jan 06 22:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104a1209a18 RCX: 0000000000000000 Jan 06 22:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 22:00:10 WIS-SVN kernel: RBP: ffff9c2801327c30 R08: 0000000000000000 R09: 0000000000000000 Jan 06 22:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104a1209a18 Jan 06 22:00:10 WIS-SVN kernel: R13: ffff910492b3aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 22:00:10 WIS-SVN kernel: FS: 00007fd104229800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 22:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 22:00:10 WIS-SVN kernel: CR2: 00007f494fc10088 CR3: 000000021609c002 CR4: 00000000007706f0 Jan 06 22:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 06 22:00:10 WIS-SVN kernel: Call Trace: Jan 06 22:00:10 WIS-SVN kernel: Jan 06 22:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 22:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 22:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 22:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 22:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 22:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 22:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 22:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 22:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 22:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 22:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 22:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 22:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 22:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 22:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 22:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 22:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 22:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 22:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 22:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 22:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 22:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 22:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 22:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 22:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 22:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 22:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 22:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 22:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 22:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 22:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 22:00:10 WIS-SVN kernel: RIP: 0033:0x7fd10412584b Jan 06 22:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 22:00:10 WIS-SVN kernel: RSP: 002b:00007ffc2aa72e08 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 22:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c9d1b155f0 RCX: 00007fd10412584b Jan 06 22:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c9d1b144f0 Jan 06 22:00:10 WIS-SVN kernel: RBP: 000055c9d1b0cb10 R08: 0000000000000001 R09: 000055c9d1b15190 Jan 06 22:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 22:00:10 WIS-SVN kernel: R13: 000055c9d1b144f0 R14: 000055c9d1b0cc20 R15: 000055c9d1b0cb10 Jan 06 22:00:10 WIS-SVN kernel: Jan 06 22:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 22:00:10 WIS-SVN kernel: evict_inodes inode 0000000018672d33, i_count = 1, was skipped! Jan 06 22:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 22:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 22:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 305303 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 22:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 22:00:10 WIS-SVN kernel: CPU: 0 PID: 305303 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 22:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 22:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 22:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 22:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2801327ce0 EFLAGS: 00010246 Jan 06 22:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104ca8a9000 RCX: 0000000000000000 Jan 06 22:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 22:00:10 WIS-SVN kernel: RBP: ffff9c2801327cf8 R08: 0000000000000000 R09: 0000000000000000 Jan 06 22:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104ca8a9548 Jan 06 22:00:10 WIS-SVN kernel: R13: ffff910492b3aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 22:00:10 WIS-SVN kernel: FS: 00007fd104229800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 22:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 22:00:10 WIS-SVN kernel: CR2: 00007f494fc10088 CR3: 000000021609c002 CR4: 00000000007706f0 Jan 06 22:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 06 22:00:10 WIS-SVN kernel: Call Trace: Jan 06 22:00:10 WIS-SVN kernel: Jan 06 22:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 22:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 22:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 22:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 22:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 22:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 22:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 22:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 22:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 22:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 22:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 22:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 22:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 22:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 22:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 22:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 22:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 22:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 22:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 22:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 22:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 22:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 22:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 22:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 22:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 22:00:10 WIS-SVN kernel: RIP: 0033:0x7fd10412584b Jan 06 22:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 22:00:10 WIS-SVN kernel: RSP: 002b:00007ffc2aa72e08 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 22:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c9d1b155f0 RCX: 00007fd10412584b Jan 06 22:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c9d1b144f0 Jan 06 22:00:10 WIS-SVN kernel: RBP: 000055c9d1b0cb10 R08: 0000000000000001 R09: 000055c9d1b15190 Jan 06 22:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 22:00:10 WIS-SVN kernel: R13: 000055c9d1b144f0 R14: 000055c9d1b0cc20 R15: 000055c9d1b0cb10 Jan 06 22:00:10 WIS-SVN kernel: Jan 06 22:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 22:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 06 22:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 06 22:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 06 23:00:01 WIS-SVN kernel: BUG: Dentry 0000000030d04014{i=8f4,n=/} still in use (2) [unmount of cifs cifs] Jan 06 23:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 23:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 306421 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 23:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 23:00:01 WIS-SVN kernel: CPU: 0 PID: 306421 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 23:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 23:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 23:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 23:00:01 WIS-SVN kernel: RSP: 0018:ffff9c28010c7ca8 EFLAGS: 00010246 Jan 06 23:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910383e801d8 RCX: 0000000000000000 Jan 06 23:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 23:00:01 WIS-SVN kernel: RBP: ffff9c28010c7cb0 R08: 0000000000000000 R09: 0000000000000000 Jan 06 23:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910383e801d8 Jan 06 23:00:01 WIS-SVN kernel: R13: ffff91048034aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 23:00:01 WIS-SVN kernel: FS: 00007f7bf0096800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 23:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 23:00:01 WIS-SVN kernel: CR2: 00007f494fc35168 CR3: 00000001151b0003 CR4: 00000000007706f0 Jan 06 23:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 06 23:00:01 WIS-SVN kernel: Call Trace: Jan 06 23:00:01 WIS-SVN kernel: Jan 06 23:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 23:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 23:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 23:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 23:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 23:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 23:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 23:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 23:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 23:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 23:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 23:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 23:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 23:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 23:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 23:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 23:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 23:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 23:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 23:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 23:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 23:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 23:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 23:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 23:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 23:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 23:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 23:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 23:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 23:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 23:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 23:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 23:00:01 WIS-SVN kernel: RIP: 0033:0x7f7beff2584b Jan 06 23:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 23:00:01 WIS-SVN kernel: RSP: 002b:00007fff2af75048 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 23:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005629c094c470 RCX: 00007f7beff2584b Jan 06 23:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005629c094b4f0 Jan 06 23:00:01 WIS-SVN kernel: RBP: 00005629c0943b10 R08: 0000000000000001 R09: 00005629c094c750 Jan 06 23:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 23:00:01 WIS-SVN kernel: R13: 00005629c094b4f0 R14: 00005629c0943c20 R15: 00005629c0943b10 Jan 06 23:00:01 WIS-SVN kernel: Jan 06 23:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 23:00:01 WIS-SVN kernel: evict_inodes inode 00000000046ad8d1, i_count = 1, was skipped! Jan 06 23:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 23:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 23:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 306421 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 23:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 23:00:01 WIS-SVN kernel: CPU: 0 PID: 306421 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 23:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 23:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 23:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 23:00:01 WIS-SVN kernel: RSP: 0018:ffff9c28010c7d60 EFLAGS: 00010246 Jan 06 23:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910484986800 RCX: 0000000000000000 Jan 06 23:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 23:00:01 WIS-SVN kernel: RBP: ffff9c28010c7d78 R08: 0000000000000000 R09: 0000000000000000 Jan 06 23:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910484986d48 Jan 06 23:00:01 WIS-SVN kernel: R13: ffff91048034aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 23:00:01 WIS-SVN kernel: FS: 00007f7bf0096800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 23:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 23:00:01 WIS-SVN kernel: CR2: 00007f494fc35168 CR3: 00000001151b0003 CR4: 00000000007706f0 Jan 06 23:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 06 23:00:01 WIS-SVN kernel: Call Trace: Jan 06 23:00:01 WIS-SVN kernel: Jan 06 23:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 23:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 23:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 23:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 23:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 23:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 23:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 23:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 23:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 23:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 23:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 23:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 23:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 23:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 23:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 23:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 23:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 23:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 23:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 23:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 23:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 23:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 23:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 23:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 23:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 23:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 23:00:01 WIS-SVN kernel: RIP: 0033:0x7f7beff2584b Jan 06 23:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 23:00:01 WIS-SVN kernel: RSP: 002b:00007fff2af75048 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 23:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005629c094c470 RCX: 00007f7beff2584b Jan 06 23:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005629c094b4f0 Jan 06 23:00:01 WIS-SVN kernel: RBP: 00005629c0943b10 R08: 0000000000000001 R09: 00005629c094c750 Jan 06 23:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 23:00:01 WIS-SVN kernel: R13: 00005629c094b4f0 R14: 00005629c0943c20 R15: 00005629c0943b10 Jan 06 23:00:01 WIS-SVN kernel: Jan 06 23:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 23:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 06 23:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 06 23:00:03 WIS-SVN kernel: BUG: Dentry 0000000040882641{i=8f6,n=/} still in use (3) [unmount of cifs cifs] Jan 06 23:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 23:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 306453 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 23:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 23:00:03 WIS-SVN kernel: CPU: 0 PID: 306453 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 23:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 23:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 23:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 23:00:03 WIS-SVN kernel: RSP: 0018:ffff9c280126fca0 EFLAGS: 00010246 Jan 06 23:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91051fc17b98 RCX: 0000000000000000 Jan 06 23:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 23:00:03 WIS-SVN kernel: RBP: ffff9c280126fca8 R08: 0000000000000000 R09: 0000000000000000 Jan 06 23:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91051fc17b98 Jan 06 23:00:03 WIS-SVN kernel: R13: ffff91048c19aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 23:00:03 WIS-SVN kernel: FS: 00007f4268442800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 23:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 23:00:03 WIS-SVN kernel: CR2: 000055b74e16e1d0 CR3: 00000001094f2003 CR4: 00000000007706f0 Jan 06 23:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 06 23:00:03 WIS-SVN kernel: Call Trace: Jan 06 23:00:03 WIS-SVN kernel: Jan 06 23:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 23:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 23:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 23:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 23:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 23:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 23:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 23:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 23:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 23:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 23:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 23:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 23:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 23:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 23:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 23:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 23:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 23:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 23:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 23:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 23:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 23:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 23:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 23:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 23:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 23:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 23:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 23:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 23:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 23:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 23:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 23:00:03 WIS-SVN kernel: RIP: 0033:0x7f426832584b Jan 06 23:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 23:00:03 WIS-SVN kernel: RSP: 002b:00007fff19c9baa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 23:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005572c8db95f0 RCX: 00007f426832584b Jan 06 23:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005572c8db84f0 Jan 06 23:00:03 WIS-SVN kernel: RBP: 00005572c8db0b10 R08: 0000000000000001 R09: 00005572c8db9470 Jan 06 23:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 23:00:03 WIS-SVN kernel: R13: 00005572c8db84f0 R14: 00005572c8db0c20 R15: 00005572c8db0b10 Jan 06 23:00:03 WIS-SVN kernel: Jan 06 23:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 23:00:03 WIS-SVN kernel: evict_inodes inode 00000000955c7dff, i_count = 1, was skipped! Jan 06 23:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 23:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 23:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 306453 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 23:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 23:00:03 WIS-SVN kernel: CPU: 0 PID: 306453 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 23:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 23:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 23:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 23:00:03 WIS-SVN kernel: RSP: 0018:ffff9c280126fd58 EFLAGS: 00010246 Jan 06 23:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483c4b000 RCX: 0000000000000000 Jan 06 23:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 23:00:03 WIS-SVN kernel: RBP: ffff9c280126fd70 R08: 0000000000000000 R09: 0000000000000000 Jan 06 23:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483c4b548 Jan 06 23:00:03 WIS-SVN kernel: R13: ffff91048c19aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 23:00:03 WIS-SVN kernel: FS: 00007f4268442800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 23:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 23:00:03 WIS-SVN kernel: CR2: 000055b74e16e1d0 CR3: 00000001094f2003 CR4: 00000000007706f0 Jan 06 23:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 06 23:00:03 WIS-SVN kernel: Call Trace: Jan 06 23:00:03 WIS-SVN kernel: Jan 06 23:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 23:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 23:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 23:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 23:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 23:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 23:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 23:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 23:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 23:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 23:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 23:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 23:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 23:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 23:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 23:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 23:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 23:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 23:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 23:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 23:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 23:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 23:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 23:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 23:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 23:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 23:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 23:00:03 WIS-SVN kernel: RIP: 0033:0x7f426832584b Jan 06 23:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 23:00:03 WIS-SVN kernel: RSP: 002b:00007fff19c9baa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 23:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005572c8db95f0 RCX: 00007f426832584b Jan 06 23:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005572c8db84f0 Jan 06 23:00:03 WIS-SVN kernel: RBP: 00005572c8db0b10 R08: 0000000000000001 R09: 00005572c8db9470 Jan 06 23:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 23:00:03 WIS-SVN kernel: R13: 00005572c8db84f0 R14: 00005572c8db0c20 R15: 00005572c8db0b10 Jan 06 23:00:03 WIS-SVN kernel: Jan 06 23:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 23:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 06 23:00:08 WIS-SVN kernel: BUG: Dentry 00000000ad855eea{i=8f7,n=/} still in use (2) [unmount of cifs cifs] Jan 06 23:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 23:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 306470 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 23:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 23:00:08 WIS-SVN kernel: CPU: 0 PID: 306470 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 23:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 23:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 23:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 23:00:08 WIS-SVN kernel: RSP: 0018:ffff9c28011cfc28 EFLAGS: 00010246 Jan 06 23:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91051fc177d8 RCX: 0000000000000000 Jan 06 23:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 23:00:08 WIS-SVN kernel: RBP: ffff9c28011cfc30 R08: 0000000000000000 R09: 0000000000000000 Jan 06 23:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91051fc177d8 Jan 06 23:00:08 WIS-SVN kernel: R13: ffff91048316cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 23:00:08 WIS-SVN kernel: FS: 00007fecd64a5800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 23:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 23:00:08 WIS-SVN kernel: CR2: 000055b74e0f3b70 CR3: 000000010fef4005 CR4: 00000000007706f0 Jan 06 23:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 06 23:00:08 WIS-SVN kernel: Call Trace: Jan 06 23:00:08 WIS-SVN kernel: Jan 06 23:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 23:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 23:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 23:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 23:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 23:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 23:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 23:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 23:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 23:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 23:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 23:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 23:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 23:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 23:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 23:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 23:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 23:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 23:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 23:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 23:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 23:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 23:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 23:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 23:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 23:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 23:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 23:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 23:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 23:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 23:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 23:00:08 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 06 23:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 23:00:08 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 23:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 23:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 23:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 23:00:08 WIS-SVN kernel: RIP: 0033:0x7fecd632584b Jan 06 23:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 23:00:08 WIS-SVN kernel: RSP: 002b:00007ffc2a81d148 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 23:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fa0132f5f0 RCX: 00007fecd632584b Jan 06 23:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fa0132e4f0 Jan 06 23:00:08 WIS-SVN kernel: RBP: 000055fa01326b10 R08: 0000000000000001 R09: 000055fa0132f300 Jan 06 23:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 23:00:08 WIS-SVN kernel: R13: 000055fa0132e4f0 R14: 000055fa01326c20 R15: 000055fa01326b10 Jan 06 23:00:08 WIS-SVN kernel: Jan 06 23:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 23:00:08 WIS-SVN kernel: evict_inodes inode 00000000fedbeda1, i_count = 1, was skipped! Jan 06 23:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 23:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 23:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 306470 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 23:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 23:00:08 WIS-SVN kernel: CPU: 0 PID: 306470 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 23:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 23:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 23:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 23:00:08 WIS-SVN kernel: RSP: 0018:ffff9c28011cfce0 EFLAGS: 00010246 Jan 06 23:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048e9ed000 RCX: 0000000000000000 Jan 06 23:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 23:00:08 WIS-SVN kernel: RBP: ffff9c28011cfcf8 R08: 0000000000000000 R09: 0000000000000000 Jan 06 23:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e9ed548 Jan 06 23:00:08 WIS-SVN kernel: R13: ffff91048316cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 23:00:08 WIS-SVN kernel: FS: 00007fecd64a5800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 23:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 23:00:08 WIS-SVN kernel: CR2: 000055b74e0f3b70 CR3: 000000010fef4005 CR4: 00000000007706f0 Jan 06 23:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 06 23:00:08 WIS-SVN kernel: Call Trace: Jan 06 23:00:08 WIS-SVN kernel: Jan 06 23:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 23:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 23:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 23:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 23:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 23:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 23:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 23:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 23:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 23:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 23:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 23:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 23:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 23:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 23:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 23:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 23:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 23:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 23:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 23:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 23:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 23:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 23:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 23:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 23:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 23:00:08 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 06 23:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 23:00:08 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 23:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 23:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 23:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 23:00:08 WIS-SVN kernel: RIP: 0033:0x7fecd632584b Jan 06 23:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 23:00:08 WIS-SVN kernel: RSP: 002b:00007ffc2a81d148 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 23:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fa0132f5f0 RCX: 00007fecd632584b Jan 06 23:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fa0132e4f0 Jan 06 23:00:08 WIS-SVN kernel: RBP: 000055fa01326b10 R08: 0000000000000001 R09: 000055fa0132f300 Jan 06 23:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 23:00:08 WIS-SVN kernel: R13: 000055fa0132e4f0 R14: 000055fa01326c20 R15: 000055fa01326b10 Jan 06 23:00:08 WIS-SVN kernel: Jan 06 23:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 23:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 06 23:00:11 WIS-SVN kernel: BUG: Dentry 0000000097c8f98c{i=8f8,n=/} still in use (3) [unmount of cifs cifs] Jan 06 23:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 23:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 306484 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 06 23:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 23:00:11 WIS-SVN kernel: CPU: 0 PID: 306484 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 23:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 23:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 06 23:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 06 23:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2800edfc30 EFLAGS: 00010246 Jan 06 23:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910383e8cd18 RCX: 0000000000000000 Jan 06 23:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 23:00:11 WIS-SVN kernel: RBP: ffff9c2800edfc38 R08: 0000000000000000 R09: 0000000000000000 Jan 06 23:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910383e8cd18 Jan 06 23:00:11 WIS-SVN kernel: R13: ffff9104d253eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 06 23:00:11 WIS-SVN kernel: FS: 00007f99efa4d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 23:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 23:00:11 WIS-SVN kernel: CR2: 00007f9c12e7f068 CR3: 0000000112464002 CR4: 00000000007706f0 Jan 06 23:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 06 23:00:11 WIS-SVN kernel: Call Trace: Jan 06 23:00:11 WIS-SVN kernel: Jan 06 23:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 23:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 23:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 23:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 23:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 23:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 23:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 23:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 23:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 06 23:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 06 23:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 06 23:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 06 23:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 06 23:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 23:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 23:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 23:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 23:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 23:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 23:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 23:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 23:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 23:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 23:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 23:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 23:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 23:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 23:00:11 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 06 23:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 23:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 23:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 23:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 23:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 23:00:11 WIS-SVN kernel: RIP: 0033:0x7f99ef92584b Jan 06 23:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 23:00:11 WIS-SVN kernel: RSP: 002b:00007ffe844abe28 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 23:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b7307335f0 RCX: 00007f99ef92584b Jan 06 23:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b7307324f0 Jan 06 23:00:11 WIS-SVN kernel: RBP: 000055b73072ab10 R08: 0000000000000001 R09: 000055b730733190 Jan 06 23:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 23:00:11 WIS-SVN kernel: R13: 000055b7307324f0 R14: 000055b73072ac20 R15: 000055b73072ab10 Jan 06 23:00:11 WIS-SVN kernel: Jan 06 23:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 23:00:11 WIS-SVN kernel: evict_inodes inode 000000004c65364c, i_count = 1, was skipped! Jan 06 23:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 06 23:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 06 23:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 306484 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 06 23:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 06 23:00:11 WIS-SVN kernel: CPU: 0 PID: 306484 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 06 23:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 06 23:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 06 23:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 06 23:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2800edfce8 EFLAGS: 00010246 Jan 06 23:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483876800 RCX: 0000000000000000 Jan 06 23:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 06 23:00:11 WIS-SVN kernel: RBP: ffff9c2800edfd00 R08: 0000000000000000 R09: 0000000000000000 Jan 06 23:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483876d48 Jan 06 23:00:11 WIS-SVN kernel: R13: ffff9104d253eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 06 23:00:11 WIS-SVN kernel: FS: 00007f99efa4d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 06 23:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 06 23:00:11 WIS-SVN kernel: CR2: 00007f9c12e7f068 CR3: 0000000112464002 CR4: 00000000007706f0 Jan 06 23:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 06 23:00:11 WIS-SVN kernel: Call Trace: Jan 06 23:00:11 WIS-SVN kernel: Jan 06 23:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 06 23:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 06 23:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 23:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 06 23:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 06 23:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 06 23:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 06 23:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 23:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 06 23:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 06 23:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 06 23:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 06 23:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 06 23:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 06 23:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 06 23:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 06 23:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 06 23:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 06 23:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 06 23:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 06 23:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 23:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 06 23:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 06 23:00:11 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 06 23:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 06 23:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 06 23:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 06 23:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 06 23:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 06 23:00:11 WIS-SVN kernel: RIP: 0033:0x7f99ef92584b Jan 06 23:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 06 23:00:11 WIS-SVN kernel: RSP: 002b:00007ffe844abe28 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 06 23:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b7307335f0 RCX: 00007f99ef92584b Jan 06 23:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b7307324f0 Jan 06 23:00:11 WIS-SVN kernel: RBP: 000055b73072ab10 R08: 0000000000000001 R09: 000055b730733190 Jan 06 23:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 06 23:00:11 WIS-SVN kernel: R13: 000055b7307324f0 R14: 000055b73072ac20 R15: 000055b73072ab10 Jan 06 23:00:11 WIS-SVN kernel: Jan 06 23:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 06 23:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 06 23:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 06 23:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 07 00:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 07 00:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 07 00:00:03 WIS-SVN kernel: BUG: Dentry 0000000097ca6691{i=8fe,n=/} still in use (4) [unmount of cifs cifs] Jan 07 00:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 00:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 307738 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 00:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 00:00:03 WIS-SVN kernel: CPU: 1 PID: 307738 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 00:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 00:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 00:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 00:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28019dfc90 EFLAGS: 00010246 Jan 07 00:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91052c933958 RCX: 0000000000000000 Jan 07 00:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 00:00:03 WIS-SVN kernel: RBP: ffff9c28019dfc98 R08: 0000000000000000 R09: 0000000000000000 Jan 07 00:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91052c933958 Jan 07 00:00:03 WIS-SVN kernel: R13: ffff91048c19aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 00:00:03 WIS-SVN kernel: FS: 00007f46f8acf800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 00:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 00:00:03 WIS-SVN kernel: CR2: 000055b74e2dffc8 CR3: 000000010d8c6003 CR4: 00000000007706e0 Jan 07 00:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 07 00:00:03 WIS-SVN kernel: Call Trace: Jan 07 00:00:03 WIS-SVN kernel: Jan 07 00:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 00:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 00:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 00:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 00:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 00:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 00:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 00:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 00:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 00:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 00:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 00:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 00:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 00:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 00:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 00:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 00:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 00:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 00:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 00:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 00:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 00:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 00:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 00:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 00:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 00:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 00:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 00:00:03 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Jan 07 00:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 00:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 07 00:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 00:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 00:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 00:00:03 WIS-SVN kernel: RIP: 0033:0x7f46f892584b Jan 07 00:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 00:00:03 WIS-SVN kernel: RSP: 002b:00007ffef58ba898 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 00:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005610935f05f0 RCX: 00007f46f892584b Jan 07 00:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005610935ef4f0 Jan 07 00:00:03 WIS-SVN kernel: RBP: 00005610935e7b10 R08: 0000000000000001 R09: 00005610935f0470 Jan 07 00:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 00:00:03 WIS-SVN kernel: R13: 00005610935ef4f0 R14: 00005610935e7c20 R15: 00005610935e7b10 Jan 07 00:00:03 WIS-SVN kernel: Jan 07 00:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 00:00:03 WIS-SVN kernel: evict_inodes inode 000000006d8f8e7a, i_count = 1, was skipped! Jan 07 00:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 00:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 00:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 307738 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 00:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 00:00:03 WIS-SVN kernel: CPU: 1 PID: 307738 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 00:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 00:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 00:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 00:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28019dfd48 EFLAGS: 00010246 Jan 07 00:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104ca8a8800 RCX: 0000000000000000 Jan 07 00:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 00:00:03 WIS-SVN kernel: RBP: ffff9c28019dfd60 R08: 0000000000000000 R09: 0000000000000000 Jan 07 00:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104ca8a8d48 Jan 07 00:00:03 WIS-SVN kernel: R13: ffff91048c19aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 00:00:03 WIS-SVN kernel: FS: 00007f46f8acf800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 00:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 00:00:03 WIS-SVN kernel: CR2: 00007fbf339a7000 CR3: 000000010d8c6003 CR4: 00000000007706e0 Jan 07 00:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 07 00:00:03 WIS-SVN kernel: Call Trace: Jan 07 00:00:03 WIS-SVN kernel: Jan 07 00:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 00:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 00:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 00:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 00:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 00:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 00:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 00:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 00:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 00:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 00:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 00:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 00:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 00:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 00:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 00:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 00:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 00:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 00:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 00:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 00:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 00:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 00:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 00:00:03 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Jan 07 00:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 00:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 07 00:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 00:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 00:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 00:00:03 WIS-SVN kernel: RIP: 0033:0x7f46f892584b Jan 07 00:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 00:00:03 WIS-SVN kernel: RSP: 002b:00007ffef58ba898 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 00:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005610935f05f0 RCX: 00007f46f892584b Jan 07 00:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005610935ef4f0 Jan 07 00:00:03 WIS-SVN kernel: RBP: 00005610935e7b10 R08: 0000000000000001 R09: 00005610935f0470 Jan 07 00:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 00:00:03 WIS-SVN kernel: R13: 00005610935ef4f0 R14: 00005610935e7c20 R15: 00005610935e7b10 Jan 07 00:00:03 WIS-SVN kernel: Jan 07 00:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 00:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 07 00:00:08 WIS-SVN kernel: BUG: Dentry 00000000afc9ac83{i=8ff,n=/} still in use (3) [unmount of cifs cifs] Jan 07 00:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 00:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 307754 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 00:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 00:00:08 WIS-SVN kernel: CPU: 1 PID: 307754 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 00:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 00:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 00:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 00:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2801067c38 EFLAGS: 00010246 Jan 07 00:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058c1264d8 RCX: 0000000000000000 Jan 07 00:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 00:00:08 WIS-SVN kernel: RBP: ffff9c2801067c40 R08: 0000000000000000 R09: 0000000000000000 Jan 07 00:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058c1264d8 Jan 07 00:00:08 WIS-SVN kernel: R13: ffff9104d8e3aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 00:00:08 WIS-SVN kernel: FS: 00007f5628043800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 00:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 00:00:08 WIS-SVN kernel: CR2: 000055b74e0fb310 CR3: 0000000103dae002 CR4: 00000000007706e0 Jan 07 00:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 07 00:00:08 WIS-SVN kernel: Call Trace: Jan 07 00:00:08 WIS-SVN kernel: Jan 07 00:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 00:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 00:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 00:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 00:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 00:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 00:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 00:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 00:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 00:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 00:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 00:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 00:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 00:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 00:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 00:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 00:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 00:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 00:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 00:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 00:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 00:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 00:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 00:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 00:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 00:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 00:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 00:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 00:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 00:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 00:00:08 WIS-SVN kernel: RIP: 0033:0x7f5627f2584b Jan 07 00:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 00:00:08 WIS-SVN kernel: RSP: 002b:00007fff32bfd2b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 00:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005557a0fad5f0 RCX: 00007f5627f2584b Jan 07 00:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005557a0fac4f0 Jan 07 00:00:08 WIS-SVN kernel: RBP: 00005557a0fa4b10 R08: 0000000000000001 R09: 00005557a0fad300 Jan 07 00:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 00:00:08 WIS-SVN kernel: R13: 00005557a0fac4f0 R14: 00005557a0fa4c20 R15: 00005557a0fa4b10 Jan 07 00:00:08 WIS-SVN kernel: Jan 07 00:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 00:00:08 WIS-SVN kernel: evict_inodes inode 00000000218ada7d, i_count = 1, was skipped! Jan 07 00:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 00:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 00:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 307754 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 00:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 00:00:08 WIS-SVN kernel: CPU: 1 PID: 307754 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 00:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 00:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 00:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 00:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2801067cf0 EFLAGS: 00010246 Jan 07 00:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104ca8aa800 RCX: 0000000000000000 Jan 07 00:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 00:00:08 WIS-SVN kernel: RBP: ffff9c2801067d08 R08: 0000000000000000 R09: 0000000000000000 Jan 07 00:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104ca8aad48 Jan 07 00:00:08 WIS-SVN kernel: R13: ffff9104d8e3aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 00:00:08 WIS-SVN kernel: FS: 00007f5628043800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 00:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 00:00:08 WIS-SVN kernel: CR2: 000055b74e0fb310 CR3: 0000000103dae002 CR4: 00000000007706e0 Jan 07 00:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 07 00:00:08 WIS-SVN kernel: Call Trace: Jan 07 00:00:08 WIS-SVN kernel: Jan 07 00:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 00:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 00:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 00:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 00:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 00:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 00:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 00:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 00:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 00:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 00:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 00:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 00:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 00:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 00:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 00:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 00:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 00:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 00:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 00:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 00:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 00:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 00:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 00:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 00:00:08 WIS-SVN kernel: RIP: 0033:0x7f5627f2584b Jan 07 00:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 00:00:08 WIS-SVN kernel: RSP: 002b:00007fff32bfd2b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 00:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005557a0fad5f0 RCX: 00007f5627f2584b Jan 07 00:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005557a0fac4f0 Jan 07 00:00:08 WIS-SVN kernel: RBP: 00005557a0fa4b10 R08: 0000000000000001 R09: 00005557a0fad300 Jan 07 00:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 00:00:08 WIS-SVN kernel: R13: 00005557a0fac4f0 R14: 00005557a0fa4c20 R15: 00005557a0fa4b10 Jan 07 00:00:08 WIS-SVN kernel: Jan 07 00:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 00:00:10 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 07 00:00:11 WIS-SVN kernel: BUG: Dentry 0000000071fc13ca{i=900,n=/} still in use (3) [unmount of cifs cifs] Jan 07 00:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 00:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 307769 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 00:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 00:00:11 WIS-SVN kernel: CPU: 1 PID: 307769 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 00:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 00:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 00:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 00:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2801e27c38 EFLAGS: 00010246 Jan 07 00:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104853ed358 RCX: 0000000000000000 Jan 07 00:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 00:00:11 WIS-SVN kernel: RBP: ffff9c2801e27c40 R08: 0000000000000000 R09: 0000000000000000 Jan 07 00:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104853ed358 Jan 07 00:00:11 WIS-SVN kernel: R13: ffff910481272ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 00:00:11 WIS-SVN kernel: FS: 00007f550dcbb800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 00:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 00:00:11 WIS-SVN kernel: CR2: 00007f550db98610 CR3: 00000001062da001 CR4: 00000000007706e0 Jan 07 00:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 07 00:00:11 WIS-SVN kernel: Call Trace: Jan 07 00:00:11 WIS-SVN kernel: Jan 07 00:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 00:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 00:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 00:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 00:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 00:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 00:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 00:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 00:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 00:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 00:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 00:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 00:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 00:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 00:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 00:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 00:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 00:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 00:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 00:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 00:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 00:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 00:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 00:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 00:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 00:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 00:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 00:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 00:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 00:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 00:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 00:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 00:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 07 00:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 00:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 00:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 00:00:11 WIS-SVN kernel: RIP: 0033:0x7f550db2584b Jan 07 00:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 00:00:11 WIS-SVN kernel: RSP: 002b:00007ffd3b2cb008 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 00:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c9b8eb75f0 RCX: 00007f550db2584b Jan 07 00:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c9b8eb64f0 Jan 07 00:00:11 WIS-SVN kernel: RBP: 000055c9b8eaeb10 R08: 0000000000000001 R09: 000055c9b8eb7190 Jan 07 00:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 00:00:11 WIS-SVN kernel: R13: 000055c9b8eb64f0 R14: 000055c9b8eaec20 R15: 000055c9b8eaeb10 Jan 07 00:00:11 WIS-SVN kernel: Jan 07 00:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 00:00:11 WIS-SVN kernel: evict_inodes inode 000000008eca2128, i_count = 1, was skipped! Jan 07 00:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 00:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 00:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 307769 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 00:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 00:00:11 WIS-SVN kernel: CPU: 1 PID: 307769 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 00:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 00:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 00:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 00:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2801e27cf0 EFLAGS: 00010246 Jan 07 00:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910486ae3000 RCX: 0000000000000000 Jan 07 00:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 00:00:11 WIS-SVN kernel: RBP: ffff9c2801e27d08 R08: 0000000000000000 R09: 0000000000000000 Jan 07 00:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486ae3548 Jan 07 00:00:11 WIS-SVN kernel: R13: ffff910481272ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 00:00:11 WIS-SVN kernel: FS: 00007f550dcbb800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 00:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 00:00:11 WIS-SVN kernel: CR2: 00007f550db98610 CR3: 00000001062da001 CR4: 00000000007706e0 Jan 07 00:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 07 00:00:11 WIS-SVN kernel: Call Trace: Jan 07 00:00:11 WIS-SVN kernel: Jan 07 00:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 00:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 00:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 00:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 00:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 00:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 00:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 00:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 00:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 00:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 00:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 00:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 00:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 00:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 00:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 00:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 00:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 00:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 00:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 00:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 00:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 00:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 00:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 00:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 00:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 00:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 00:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 07 00:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 00:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 00:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 00:00:11 WIS-SVN kernel: RIP: 0033:0x7f550db2584b Jan 07 00:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 00:00:11 WIS-SVN kernel: RSP: 002b:00007ffd3b2cb008 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 00:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c9b8eb75f0 RCX: 00007f550db2584b Jan 07 00:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c9b8eb64f0 Jan 07 00:00:11 WIS-SVN kernel: RBP: 000055c9b8eaeb10 R08: 0000000000000001 R09: 000055c9b8eb7190 Jan 07 00:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 00:00:11 WIS-SVN kernel: R13: 000055c9b8eb64f0 R14: 000055c9b8eaec20 R15: 000055c9b8eaeb10 Jan 07 00:00:11 WIS-SVN kernel: Jan 07 00:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 00:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 07 00:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 07 00:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 07 01:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 07 01:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 07 01:00:03 WIS-SVN kernel: BUG: Dentry 000000002d413fa4{i=904,n=/} still in use (3) [unmount of cifs cifs] Jan 07 01:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 01:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 308877 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 01:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 01:00:03 WIS-SVN kernel: CPU: 1 PID: 308877 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 01:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 01:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 01:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 01:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2800f9bc98 EFLAGS: 00010246 Jan 07 01:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104ae28e358 RCX: 0000000000000000 Jan 07 01:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 01:00:03 WIS-SVN kernel: RBP: ffff9c2800f9bca0 R08: 0000000000000000 R09: 0000000000000000 Jan 07 01:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104ae28e358 Jan 07 01:00:03 WIS-SVN kernel: R13: ffff910488ca8ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 01:00:03 WIS-SVN kernel: FS: 00007f67f5476800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 01:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 01:00:03 WIS-SVN kernel: CR2: 00007f67f5398610 CR3: 0000000109fc0001 CR4: 00000000007706e0 Jan 07 01:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 07 01:00:03 WIS-SVN kernel: Call Trace: Jan 07 01:00:03 WIS-SVN kernel: Jan 07 01:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 01:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 01:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 01:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 01:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 01:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 01:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 01:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 01:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 01:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 01:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 01:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 01:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 01:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 01:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 01:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 01:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 01:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 01:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 01:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 01:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 01:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 01:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 01:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 01:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 01:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 01:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 01:00:03 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 07 01:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 01:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 07 01:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 01:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 01:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 01:00:03 WIS-SVN kernel: RIP: 0033:0x7f67f532584b Jan 07 01:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 01:00:03 WIS-SVN kernel: RSP: 002b:00007fffd58dcd68 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 01:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556935e735f0 RCX: 00007f67f532584b Jan 07 01:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556935e724f0 Jan 07 01:00:03 WIS-SVN kernel: RBP: 0000556935e6ab10 R08: 0000000000000001 R09: 0000556935e73470 Jan 07 01:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 01:00:03 WIS-SVN kernel: R13: 0000556935e724f0 R14: 0000556935e6ac20 R15: 0000556935e6ab10 Jan 07 01:00:03 WIS-SVN kernel: Jan 07 01:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 01:00:03 WIS-SVN kernel: evict_inodes inode 0000000090542f37, i_count = 1, was skipped! Jan 07 01:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 01:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 01:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 308877 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 01:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 01:00:03 WIS-SVN kernel: CPU: 1 PID: 308877 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 01:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 01:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 01:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 01:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2800f9bd50 EFLAGS: 00010246 Jan 07 01:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048eab8800 RCX: 0000000000000000 Jan 07 01:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 01:00:03 WIS-SVN kernel: RBP: ffff9c2800f9bd68 R08: 0000000000000000 R09: 0000000000000000 Jan 07 01:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048eab8d48 Jan 07 01:00:03 WIS-SVN kernel: R13: ffff910488ca8ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 01:00:03 WIS-SVN kernel: FS: 00007f67f5476800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 01:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 01:00:03 WIS-SVN kernel: CR2: 00007f67f5398610 CR3: 0000000109fc0001 CR4: 00000000007706e0 Jan 07 01:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 07 01:00:03 WIS-SVN kernel: Call Trace: Jan 07 01:00:03 WIS-SVN kernel: Jan 07 01:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 01:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 01:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 01:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 01:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 01:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 01:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 01:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 01:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 01:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 01:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 01:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 01:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 01:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 01:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 01:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 01:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 01:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 01:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 01:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 01:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 01:00:03 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 07 01:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 01:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 07 01:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 01:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 01:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 01:00:03 WIS-SVN kernel: RIP: 0033:0x7f67f532584b Jan 07 01:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 01:00:03 WIS-SVN kernel: RSP: 002b:00007fffd58dcd68 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 01:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556935e735f0 RCX: 00007f67f532584b Jan 07 01:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556935e724f0 Jan 07 01:00:03 WIS-SVN kernel: RBP: 0000556935e6ab10 R08: 0000000000000001 R09: 0000556935e73470 Jan 07 01:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 01:00:03 WIS-SVN kernel: R13: 0000556935e724f0 R14: 0000556935e6ac20 R15: 0000556935e6ab10 Jan 07 01:00:03 WIS-SVN kernel: Jan 07 01:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 01:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 07 01:00:06 WIS-SVN kernel: BUG: Dentry 00000000e5fd7485{i=905,n=/} still in use (3) [unmount of cifs cifs] Jan 07 01:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 01:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 308892 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 01:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 01:00:06 WIS-SVN kernel: CPU: 0 PID: 308892 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 01:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 01:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 01:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 01:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2801df7cc8 EFLAGS: 00010246 Jan 07 01:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910589a8f4d8 RCX: 0000000000000000 Jan 07 01:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 01:00:06 WIS-SVN kernel: RBP: ffff9c2801df7cd0 R08: 0000000000000000 R09: 0000000000000000 Jan 07 01:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910589a8f4d8 Jan 07 01:00:06 WIS-SVN kernel: R13: ffff9104a13d8ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 01:00:06 WIS-SVN kernel: FS: 00007f0cb504c800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 01:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 01:00:06 WIS-SVN kernel: CR2: 00007ffe3593fda8 CR3: 000000010cc6e003 CR4: 00000000007706f0 Jan 07 01:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 07 01:00:06 WIS-SVN kernel: Call Trace: Jan 07 01:00:06 WIS-SVN kernel: Jan 07 01:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 01:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 01:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 01:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 01:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 01:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 01:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 01:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 01:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 01:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 01:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 01:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 01:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 01:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 01:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 01:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 01:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 01:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 01:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 01:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 01:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 01:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 01:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 01:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 01:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 01:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 01:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 01:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 01:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 01:00:06 WIS-SVN kernel: RIP: 0033:0x7f0cb4f2584b Jan 07 01:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 01:00:06 WIS-SVN kernel: RSP: 002b:00007ffe35941688 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 01:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005563cb1745f0 RCX: 00007f0cb4f2584b Jan 07 01:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005563cb1734f0 Jan 07 01:00:06 WIS-SVN kernel: RBP: 00005563cb16bb10 R08: 0000000000000001 R09: 00005563cb174300 Jan 07 01:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 01:00:06 WIS-SVN kernel: R13: 00005563cb1734f0 R14: 00005563cb16bc20 R15: 00005563cb16bb10 Jan 07 01:00:06 WIS-SVN kernel: Jan 07 01:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 01:00:06 WIS-SVN kernel: evict_inodes inode 000000005bd72ed9, i_count = 1, was skipped! Jan 07 01:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 01:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 01:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 308892 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 01:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 01:00:06 WIS-SVN kernel: CPU: 0 PID: 308892 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 01:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 01:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 01:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 01:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2801df7d80 EFLAGS: 00010246 Jan 07 01:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048eab9800 RCX: 0000000000000000 Jan 07 01:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 01:00:06 WIS-SVN kernel: RBP: ffff9c2801df7d98 R08: 0000000000000000 R09: 0000000000000000 Jan 07 01:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048eab9d48 Jan 07 01:00:06 WIS-SVN kernel: R13: ffff9104a13d8ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 01:00:06 WIS-SVN kernel: FS: 00007f0cb504c800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 01:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 01:00:06 WIS-SVN kernel: CR2: 00007ffe3593fda8 CR3: 000000010cc6e003 CR4: 00000000007706f0 Jan 07 01:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 07 01:00:06 WIS-SVN kernel: Call Trace: Jan 07 01:00:06 WIS-SVN kernel: Jan 07 01:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 01:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 01:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 01:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 01:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 01:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 01:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 01:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 01:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 01:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 01:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 01:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 01:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 01:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 01:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 01:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 01:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 01:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 01:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 01:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 01:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 01:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 01:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 01:00:06 WIS-SVN kernel: RIP: 0033:0x7f0cb4f2584b Jan 07 01:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 01:00:06 WIS-SVN kernel: RSP: 002b:00007ffe35941688 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 01:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005563cb1745f0 RCX: 00007f0cb4f2584b Jan 07 01:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005563cb1734f0 Jan 07 01:00:06 WIS-SVN kernel: RBP: 00005563cb16bb10 R08: 0000000000000001 R09: 00005563cb174300 Jan 07 01:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 01:00:06 WIS-SVN kernel: R13: 00005563cb1734f0 R14: 00005563cb16bc20 R15: 00005563cb16bb10 Jan 07 01:00:06 WIS-SVN kernel: Jan 07 01:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 01:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 07 01:00:10 WIS-SVN kernel: BUG: Dentry 00000000ce6123ba{i=906,n=/} still in use (5) [unmount of cifs cifs] Jan 07 01:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 01:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 308907 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 01:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 01:00:10 WIS-SVN kernel: CPU: 1 PID: 308907 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 01:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 01:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 01:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 01:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28008a7c40 EFLAGS: 00010246 Jan 07 01:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048a311718 RCX: 0000000000000000 Jan 07 01:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 01:00:10 WIS-SVN kernel: RBP: ffff9c28008a7c48 R08: 0000000000000000 R09: 0000000000000000 Jan 07 01:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048a311718 Jan 07 01:00:10 WIS-SVN kernel: R13: ffff9104d0b38ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 01:00:10 WIS-SVN kernel: FS: 00007fca42c7d800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 01:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 01:00:10 WIS-SVN kernel: CR2: 00007fca42b98610 CR3: 0000000110db8003 CR4: 00000000007706e0 Jan 07 01:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 07 01:00:10 WIS-SVN kernel: Call Trace: Jan 07 01:00:10 WIS-SVN kernel: Jan 07 01:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 01:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 01:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 01:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 01:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 01:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 01:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 01:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 01:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 01:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 01:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 01:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 01:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 01:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 01:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 01:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 01:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 01:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 01:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 01:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 01:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 01:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 01:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 01:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 01:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 01:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 01:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 01:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 01:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 01:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 01:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 01:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 01:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 01:00:10 WIS-SVN kernel: RIP: 0033:0x7fca42b2584b Jan 07 01:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 01:00:10 WIS-SVN kernel: RSP: 002b:00007ffc47ad7308 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 01:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558a55e095f0 RCX: 00007fca42b2584b Jan 07 01:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558a55e084f0 Jan 07 01:00:10 WIS-SVN kernel: RBP: 0000558a55e00b10 R08: 0000000000000001 R09: 0000558a55e09190 Jan 07 01:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 01:00:10 WIS-SVN kernel: R13: 0000558a55e084f0 R14: 0000558a55e00c20 R15: 0000558a55e00b10 Jan 07 01:00:10 WIS-SVN kernel: Jan 07 01:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 01:00:10 WIS-SVN kernel: evict_inodes inode 000000006832e7e3, i_count = 1, was skipped! Jan 07 01:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 01:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 01:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 308907 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 01:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 01:00:10 WIS-SVN kernel: CPU: 1 PID: 308907 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 01:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 01:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 01:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 01:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28008a7cf8 EFLAGS: 00010246 Jan 07 01:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483c4c000 RCX: 0000000000000000 Jan 07 01:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 01:00:10 WIS-SVN kernel: RBP: ffff9c28008a7d10 R08: 0000000000000000 R09: 0000000000000000 Jan 07 01:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483c4c548 Jan 07 01:00:10 WIS-SVN kernel: R13: ffff9104d0b38ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 01:00:10 WIS-SVN kernel: FS: 00007fca42c7d800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 01:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 01:00:10 WIS-SVN kernel: CR2: 00007fca42b98610 CR3: 0000000110db8003 CR4: 00000000007706e0 Jan 07 01:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 07 01:00:10 WIS-SVN kernel: Call Trace: Jan 07 01:00:10 WIS-SVN kernel: Jan 07 01:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 01:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 01:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 01:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 01:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 01:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 01:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 01:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 01:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 01:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 01:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 01:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 01:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 01:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 01:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 01:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 01:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 01:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 01:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 01:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 01:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 01:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 01:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 01:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 01:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 01:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 01:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 01:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 01:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 01:00:10 WIS-SVN kernel: RIP: 0033:0x7fca42b2584b Jan 07 01:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 01:00:10 WIS-SVN kernel: RSP: 002b:00007ffc47ad7308 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 01:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558a55e095f0 RCX: 00007fca42b2584b Jan 07 01:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558a55e084f0 Jan 07 01:00:10 WIS-SVN kernel: RBP: 0000558a55e00b10 R08: 0000000000000001 R09: 0000558a55e09190 Jan 07 01:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 01:00:10 WIS-SVN kernel: R13: 0000558a55e084f0 R14: 0000558a55e00c20 R15: 0000558a55e00b10 Jan 07 01:00:10 WIS-SVN kernel: Jan 07 01:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 01:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 07 01:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 07 01:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 07 02:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 07 02:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 07 02:00:04 WIS-SVN kernel: BUG: Dentry 00000000a497d105{i=913,n=/} still in use (2) [unmount of cifs cifs] Jan 07 02:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 02:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 310006 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 02:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 02:00:04 WIS-SVN kernel: CPU: 1 PID: 310006 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 02:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 02:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 02:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 02:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2800ff7c70 EFLAGS: 00010246 Jan 07 02:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104a120aad8 RCX: 0000000000000000 Jan 07 02:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 02:00:04 WIS-SVN kernel: RBP: ffff9c2800ff7c78 R08: 0000000000000000 R09: 0000000000000000 Jan 07 02:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104a120aad8 Jan 07 02:00:04 WIS-SVN kernel: R13: ffff9104d8e3cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 02:00:04 WIS-SVN kernel: FS: 00007f4bd9480800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 02:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 02:00:04 WIS-SVN kernel: CR2: 00007f494fc38600 CR3: 000000010c4ce001 CR4: 00000000007706e0 Jan 07 02:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 07 02:00:04 WIS-SVN kernel: Call Trace: Jan 07 02:00:04 WIS-SVN kernel: Jan 07 02:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 02:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 02:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 02:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 02:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 02:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 02:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 02:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 02:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 02:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 02:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 02:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 02:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 02:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 02:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 02:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 02:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 02:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 02:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 02:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 02:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 02:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 02:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 02:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 02:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 02:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 02:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 02:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 02:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 02:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 02:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 02:00:04 WIS-SVN kernel: RIP: 0033:0x7f4bd932584b Jan 07 02:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 02:00:04 WIS-SVN kernel: RSP: 002b:00007ffd43daee58 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 02:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056131418a5f0 RCX: 00007f4bd932584b Jan 07 02:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005613141894f0 Jan 07 02:00:04 WIS-SVN kernel: RBP: 0000561314181b10 R08: 0000000000000001 R09: 000056131418a470 Jan 07 02:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 02:00:04 WIS-SVN kernel: R13: 00005613141894f0 R14: 0000561314181c20 R15: 0000561314181b10 Jan 07 02:00:04 WIS-SVN kernel: Jan 07 02:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 02:00:04 WIS-SVN kernel: evict_inodes inode 00000000dc09313f, i_count = 1, was skipped! Jan 07 02:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 02:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 02:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 310006 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 02:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 02:00:04 WIS-SVN kernel: CPU: 1 PID: 310006 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 02:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 02:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 02:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 02:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2800ff7d28 EFLAGS: 00010246 Jan 07 02:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104909b3000 RCX: 0000000000000000 Jan 07 02:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 02:00:04 WIS-SVN kernel: RBP: ffff9c2800ff7d40 R08: 0000000000000000 R09: 0000000000000000 Jan 07 02:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104909b3548 Jan 07 02:00:04 WIS-SVN kernel: R13: ffff9104d8e3cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 02:00:04 WIS-SVN kernel: FS: 00007f4bd9480800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 02:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 02:00:04 WIS-SVN kernel: CR2: 00007f494fc38600 CR3: 000000010c4ce001 CR4: 00000000007706e0 Jan 07 02:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 07 02:00:04 WIS-SVN kernel: Call Trace: Jan 07 02:00:04 WIS-SVN kernel: Jan 07 02:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 02:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 02:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 02:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 02:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 02:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 02:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 02:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 02:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 02:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 02:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 02:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 02:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 02:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 02:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 02:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 02:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 02:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 02:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 02:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 02:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 02:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 02:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 02:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 02:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 02:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 02:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 02:00:04 WIS-SVN kernel: RIP: 0033:0x7f4bd932584b Jan 07 02:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 02:00:04 WIS-SVN kernel: RSP: 002b:00007ffd43daee58 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 02:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056131418a5f0 RCX: 00007f4bd932584b Jan 07 02:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005613141894f0 Jan 07 02:00:04 WIS-SVN kernel: RBP: 0000561314181b10 R08: 0000000000000001 R09: 000056131418a470 Jan 07 02:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 02:00:04 WIS-SVN kernel: R13: 00005613141894f0 R14: 0000561314181c20 R15: 0000561314181b10 Jan 07 02:00:04 WIS-SVN kernel: Jan 07 02:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 02:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 07 02:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 07 02:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 07 02:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 07 02:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 07 03:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 07 03:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 07 03:00:04 WIS-SVN kernel: BUG: Dentry 0000000090e210ec{i=91a,n=/} still in use (3) [unmount of cifs cifs] Jan 07 03:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 03:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 311145 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 03:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 03:00:04 WIS-SVN kernel: CPU: 0 PID: 311145 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 03:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 03:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 03:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 03:00:04 WIS-SVN kernel: RSP: 0018:ffff9c280111fc68 EFLAGS: 00010246 Jan 07 03:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104b7478f58 RCX: 0000000000000000 Jan 07 03:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 03:00:04 WIS-SVN kernel: RBP: ffff9c280111fc70 R08: 0000000000000000 R09: 0000000000000000 Jan 07 03:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104b7478f58 Jan 07 03:00:04 WIS-SVN kernel: R13: ffff910491a2cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 03:00:04 WIS-SVN kernel: FS: 00007fe465d20800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 03:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 03:00:04 WIS-SVN kernel: CR2: 000055b74e16e1d0 CR3: 0000000176c32006 CR4: 00000000007706f0 Jan 07 03:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 07 03:00:04 WIS-SVN kernel: Call Trace: Jan 07 03:00:04 WIS-SVN kernel: Jan 07 03:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 03:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 03:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 03:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 03:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 03:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 03:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 03:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 03:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 03:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 03:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 03:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 03:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 03:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 03:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 03:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 03:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 03:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 03:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 03:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 03:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 03:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 03:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 03:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 03:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 03:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 03:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 03:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 03:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 03:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 07 03:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 03:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 03:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 03:00:04 WIS-SVN kernel: RIP: 0033:0x7fe465b2584b Jan 07 03:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 03:00:04 WIS-SVN kernel: RSP: 002b:00007fffb1514778 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 03:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ed1c8e45f0 RCX: 00007fe465b2584b Jan 07 03:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ed1c8e34f0 Jan 07 03:00:04 WIS-SVN kernel: RBP: 000055ed1c8dbb10 R08: 0000000000000001 R09: 000055ed1c8e4470 Jan 07 03:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 03:00:04 WIS-SVN kernel: R13: 000055ed1c8e34f0 R14: 000055ed1c8dbc20 R15: 000055ed1c8dbb10 Jan 07 03:00:04 WIS-SVN kernel: Jan 07 03:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 03:00:04 WIS-SVN kernel: evict_inodes inode 00000000011e20ca, i_count = 1, was skipped! Jan 07 03:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 03:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 03:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 311145 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 03:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 03:00:04 WIS-SVN kernel: CPU: 0 PID: 311145 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 03:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 03:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 03:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 03:00:04 WIS-SVN kernel: RSP: 0018:ffff9c280111fd20 EFLAGS: 00010246 Jan 07 03:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104c14d1800 RCX: 0000000000000000 Jan 07 03:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 03:00:04 WIS-SVN kernel: RBP: ffff9c280111fd38 R08: 0000000000000000 R09: 0000000000000000 Jan 07 03:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104c14d1d48 Jan 07 03:00:04 WIS-SVN kernel: R13: ffff910491a2cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 03:00:04 WIS-SVN kernel: FS: 00007fe465d20800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 03:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 03:00:04 WIS-SVN kernel: CR2: 000055b74e16e1d0 CR3: 0000000176c32006 CR4: 00000000007706f0 Jan 07 03:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 07 03:00:04 WIS-SVN kernel: Call Trace: Jan 07 03:00:04 WIS-SVN kernel: Jan 07 03:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 03:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 03:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 03:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 03:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 03:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 03:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 03:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 03:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 03:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 03:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 03:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 03:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 03:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 03:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 03:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 03:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 03:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 03:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 03:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 03:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 03:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 03:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 03:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 07 03:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 03:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 03:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 03:00:04 WIS-SVN kernel: RIP: 0033:0x7fe465b2584b Jan 07 03:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 03:00:04 WIS-SVN kernel: RSP: 002b:00007fffb1514778 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 03:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ed1c8e45f0 RCX: 00007fe465b2584b Jan 07 03:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ed1c8e34f0 Jan 07 03:00:04 WIS-SVN kernel: RBP: 000055ed1c8dbb10 R08: 0000000000000001 R09: 000055ed1c8e4470 Jan 07 03:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 03:00:04 WIS-SVN kernel: R13: 000055ed1c8e34f0 R14: 000055ed1c8dbc20 R15: 000055ed1c8dbb10 Jan 07 03:00:04 WIS-SVN kernel: Jan 07 03:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 03:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 07 03:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 07 03:00:10 WIS-SVN kernel: BUG: Dentry 000000007cc3e6fd{i=91c,n=/} still in use (3) [unmount of cifs cifs] Jan 07 03:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 03:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 311177 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 03:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 03:00:10 WIS-SVN kernel: CPU: 0 PID: 311177 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 03:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 03:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 03:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 03:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28010e7ce0 EFLAGS: 00010246 Jan 07 03:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910499085a18 RCX: 0000000000000000 Jan 07 03:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 03:00:10 WIS-SVN kernel: RBP: ffff9c28010e7ce8 R08: 0000000000000000 R09: 0000000000000000 Jan 07 03:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910499085a18 Jan 07 03:00:10 WIS-SVN kernel: R13: ffff910490ad8ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 03:00:10 WIS-SVN kernel: FS: 00007f227a430800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 03:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 03:00:10 WIS-SVN kernel: CR2: 00007f494fc100b0 CR3: 000000010cc6e006 CR4: 00000000007706f0 Jan 07 03:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 07 03:00:10 WIS-SVN kernel: Call Trace: Jan 07 03:00:10 WIS-SVN kernel: Jan 07 03:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 03:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 03:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 03:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 03:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 03:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 03:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 03:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 03:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 03:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 03:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 03:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 03:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 03:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 03:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 03:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 03:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 03:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 03:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 03:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 03:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 03:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 03:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 03:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 03:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 07 03:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 03:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 03:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 03:00:10 WIS-SVN kernel: RIP: 0033:0x7f227a32584b Jan 07 03:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 03:00:10 WIS-SVN kernel: RSP: 002b:00007fff5f8a5688 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 03:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056241d39c5f0 RCX: 00007f227a32584b Jan 07 03:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056241d39b4f0 Jan 07 03:00:10 WIS-SVN kernel: RBP: 000056241d393b10 R08: 0000000000000001 R09: 000056241d39c190 Jan 07 03:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 03:00:10 WIS-SVN kernel: R13: 000056241d39b4f0 R14: 000056241d393c20 R15: 000056241d393b10 Jan 07 03:00:10 WIS-SVN kernel: Jan 07 03:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 03:00:10 WIS-SVN kernel: evict_inodes inode 000000006340d0e6, i_count = 1, was skipped! Jan 07 03:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 03:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 03:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 311177 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 03:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 03:00:10 WIS-SVN kernel: CPU: 0 PID: 311177 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 03:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 03:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 03:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 03:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28010e7d98 EFLAGS: 00010246 Jan 07 03:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483876000 RCX: 0000000000000000 Jan 07 03:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 03:00:10 WIS-SVN kernel: RBP: ffff9c28010e7db0 R08: 0000000000000000 R09: 0000000000000000 Jan 07 03:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483876548 Jan 07 03:00:10 WIS-SVN kernel: R13: ffff910490ad8ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 03:00:10 WIS-SVN kernel: FS: 00007f227a430800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 03:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 03:00:10 WIS-SVN kernel: CR2: 00007f494fc100b0 CR3: 000000010cc6e006 CR4: 00000000007706f0 Jan 07 03:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 07 03:00:10 WIS-SVN kernel: Call Trace: Jan 07 03:00:10 WIS-SVN kernel: Jan 07 03:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 03:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 03:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 03:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 03:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 03:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 03:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 03:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 03:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 03:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 03:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 03:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 03:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 03:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 03:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 03:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 03:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 03:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 03:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 03:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 03:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 07 03:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 03:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 03:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 03:00:10 WIS-SVN kernel: RIP: 0033:0x7f227a32584b Jan 07 03:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 03:00:10 WIS-SVN kernel: RSP: 002b:00007fff5f8a5688 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 03:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056241d39c5f0 RCX: 00007f227a32584b Jan 07 03:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056241d39b4f0 Jan 07 03:00:10 WIS-SVN kernel: RBP: 000056241d393b10 R08: 0000000000000001 R09: 000056241d39c190 Jan 07 03:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 03:00:10 WIS-SVN kernel: R13: 000056241d39b4f0 R14: 000056241d393c20 R15: 000056241d393b10 Jan 07 03:00:10 WIS-SVN kernel: Jan 07 03:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 03:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 07 03:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 07 03:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 07 04:00:01 WIS-SVN kernel: BUG: Dentry 00000000b01d9622{i=91f,n=/} still in use (2) [unmount of cifs cifs] Jan 07 04:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 04:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 312247 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 04:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 04:00:01 WIS-SVN kernel: CPU: 1 PID: 312247 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 04:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 04:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 04:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 04:00:01 WIS-SVN kernel: RSP: 0018:ffff9c2801027cc0 EFLAGS: 00010246 Jan 07 04:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104d86b3a18 RCX: 0000000000000000 Jan 07 04:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 04:00:01 WIS-SVN kernel: RBP: ffff9c2801027cc8 R08: 0000000000000000 R09: 0000000000000000 Jan 07 04:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104d86b3a18 Jan 07 04:00:01 WIS-SVN kernel: R13: ffff910488114ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 04:00:01 WIS-SVN kernel: FS: 00007fe870093800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 04:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 04:00:01 WIS-SVN kernel: CR2: 0000555f5779cfb0 CR3: 00000001037ac004 CR4: 00000000007706e0 Jan 07 04:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 07 04:00:01 WIS-SVN kernel: Call Trace: Jan 07 04:00:01 WIS-SVN kernel: Jan 07 04:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 04:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 04:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 04:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 04:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 04:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 04:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 04:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 04:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 04:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 04:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 04:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 04:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 04:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 04:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 04:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 04:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 04:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 04:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 04:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 04:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 04:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 04:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 04:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 04:00:01 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Jan 07 04:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 04:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 07 04:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 04:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 04:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 04:00:01 WIS-SVN kernel: RIP: 0033:0x7fe86ff2584b Jan 07 04:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 04:00:01 WIS-SVN kernel: RSP: 002b:00007ffe98f5f4e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 04:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ab7d8ef470 RCX: 00007fe86ff2584b Jan 07 04:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ab7d8ee4f0 Jan 07 04:00:01 WIS-SVN kernel: RBP: 000055ab7d8e6b10 R08: 0000000000000001 R09: 000055ab7d8ef750 Jan 07 04:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 04:00:01 WIS-SVN kernel: R13: 000055ab7d8ee4f0 R14: 000055ab7d8e6c20 R15: 000055ab7d8e6b10 Jan 07 04:00:01 WIS-SVN kernel: Jan 07 04:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 04:00:01 WIS-SVN kernel: evict_inodes inode 00000000ac77faf4, i_count = 1, was skipped! Jan 07 04:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 04:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 04:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 312247 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 04:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 04:00:01 WIS-SVN kernel: CPU: 0 PID: 312247 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 04:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 04:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 04:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 04:00:01 WIS-SVN kernel: RSP: 0018:ffff9c2801027d78 EFLAGS: 00010246 Jan 07 04:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483159000 RCX: 0000000000000000 Jan 07 04:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 04:00:01 WIS-SVN kernel: RBP: ffff9c2801027d90 R08: 0000000000000000 R09: 0000000000000000 Jan 07 04:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483159548 Jan 07 04:00:01 WIS-SVN kernel: R13: ffff910488114ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 04:00:01 WIS-SVN kernel: FS: 00007fe870093800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 04:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 04:00:01 WIS-SVN kernel: CR2: 00007f494dee34f8 CR3: 00000001037ac001 CR4: 00000000007706f0 Jan 07 04:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 07 04:00:01 WIS-SVN kernel: Call Trace: Jan 07 04:00:01 WIS-SVN kernel: Jan 07 04:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 04:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 04:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 04:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 04:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 04:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 04:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 04:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 04:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 04:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 04:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 04:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 04:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 04:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 04:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 04:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 04:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 04:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 04:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 04:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 04:00:01 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Jan 07 04:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 04:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 07 04:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 04:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 04:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 04:00:01 WIS-SVN kernel: RIP: 0033:0x7fe86ff2584b Jan 07 04:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 04:00:01 WIS-SVN kernel: RSP: 002b:00007ffe98f5f4e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 04:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ab7d8ef470 RCX: 00007fe86ff2584b Jan 07 04:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ab7d8ee4f0 Jan 07 04:00:01 WIS-SVN kernel: RBP: 000055ab7d8e6b10 R08: 0000000000000001 R09: 000055ab7d8ef750 Jan 07 04:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 04:00:01 WIS-SVN kernel: R13: 000055ab7d8ee4f0 R14: 000055ab7d8e6c20 R15: 000055ab7d8e6b10 Jan 07 04:00:01 WIS-SVN kernel: Jan 07 04:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 04:00:01 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 07 04:00:02 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 07 04:00:03 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 07 04:00:04 WIS-SVN kernel: BUG: Dentry 00000000d10ec574{i=922,n=/} still in use (5) [unmount of cifs cifs] Jan 07 04:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 04:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 312290 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 04:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 04:00:04 WIS-SVN kernel: CPU: 1 PID: 312290 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 04:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 04:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 04:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 04:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801217ce0 EFLAGS: 00010246 Jan 07 04:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104ae27f358 RCX: 0000000000000000 Jan 07 04:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 04:00:04 WIS-SVN kernel: RBP: ffff9c2801217ce8 R08: 0000000000000000 R09: 0000000000000000 Jan 07 04:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104ae27f358 Jan 07 04:00:04 WIS-SVN kernel: R13: ffff9104d0b3eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 04:00:04 WIS-SVN kernel: FS: 00007f03f624d800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 04:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 04:00:04 WIS-SVN kernel: CR2: 0000555f5779cfb0 CR3: 00000001114ec001 CR4: 00000000007706e0 Jan 07 04:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 07 04:00:04 WIS-SVN kernel: Call Trace: Jan 07 04:00:04 WIS-SVN kernel: Jan 07 04:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 04:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 04:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 04:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 04:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 04:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 04:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 04:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 04:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 04:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 04:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 04:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 04:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 04:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 04:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 04:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 04:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 04:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 04:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 04:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 04:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 04:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 04:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 04:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 04:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 04:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 04:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 04:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 04:00:04 WIS-SVN kernel: RIP: 0033:0x7f03f612584b Jan 07 04:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 04:00:04 WIS-SVN kernel: RSP: 002b:00007fff70e07b68 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 04:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561406b9b5f0 RCX: 00007f03f612584b Jan 07 04:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561406b9a4f0 Jan 07 04:00:04 WIS-SVN kernel: RBP: 0000561406b92b10 R08: 0000000000000001 R09: 0000561406b9b300 Jan 07 04:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 04:00:04 WIS-SVN kernel: R13: 0000561406b9a4f0 R14: 0000561406b92c20 R15: 0000561406b92b10 Jan 07 04:00:04 WIS-SVN kernel: Jan 07 04:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 04:00:04 WIS-SVN kernel: evict_inodes inode 0000000048504faa, i_count = 1, was skipped! Jan 07 04:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 04:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 04:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 312290 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 04:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 04:00:04 WIS-SVN kernel: CPU: 1 PID: 312290 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 04:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 04:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 04:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 04:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801217d98 EFLAGS: 00010246 Jan 07 04:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483c49800 RCX: 0000000000000000 Jan 07 04:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 04:00:04 WIS-SVN kernel: RBP: ffff9c2801217db0 R08: 0000000000000000 R09: 0000000000000000 Jan 07 04:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483c49d48 Jan 07 04:00:04 WIS-SVN kernel: R13: ffff9104d0b3eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 04:00:04 WIS-SVN kernel: FS: 00007f03f624d800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 04:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 04:00:04 WIS-SVN kernel: CR2: 0000555f5779cfb0 CR3: 00000001114ec001 CR4: 00000000007706e0 Jan 07 04:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 07 04:00:04 WIS-SVN kernel: Call Trace: Jan 07 04:00:04 WIS-SVN kernel: Jan 07 04:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 04:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 04:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 04:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 04:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 04:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 04:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 04:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 04:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 04:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 04:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 04:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 04:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 04:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 04:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 04:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 04:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 04:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 04:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 04:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 04:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 04:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 04:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 04:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 04:00:04 WIS-SVN kernel: RIP: 0033:0x7f03f612584b Jan 07 04:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 04:00:04 WIS-SVN kernel: RSP: 002b:00007fff70e07b68 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 04:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561406b9b5f0 RCX: 00007f03f612584b Jan 07 04:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561406b9a4f0 Jan 07 04:00:04 WIS-SVN kernel: RBP: 0000561406b92b10 R08: 0000000000000001 R09: 0000561406b9b300 Jan 07 04:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 04:00:04 WIS-SVN kernel: R13: 0000561406b9a4f0 R14: 0000561406b92c20 R15: 0000561406b92b10 Jan 07 04:00:04 WIS-SVN kernel: Jan 07 04:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 04:00:05 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 07 04:00:08 WIS-SVN kernel: BUG: Dentry 000000002faef23c{i=923,n=/} still in use (2) [unmount of cifs cifs] Jan 07 04:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 04:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 312306 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 04:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 04:00:08 WIS-SVN kernel: CPU: 0 PID: 312306 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 04:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 04:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 04:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 04:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2801127ce0 EFLAGS: 00010246 Jan 07 04:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910598eb5598 RCX: 0000000000000000 Jan 07 04:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 04:00:08 WIS-SVN kernel: RBP: ffff9c2801127ce8 R08: 0000000000000000 R09: 0000000000000000 Jan 07 04:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910598eb5598 Jan 07 04:00:08 WIS-SVN kernel: R13: ffff910494b30ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 04:00:08 WIS-SVN kernel: FS: 00007f3ebac32800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 04:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 04:00:08 WIS-SVN kernel: CR2: 00007f3ebab98610 CR3: 000000010552c001 CR4: 00000000007706f0 Jan 07 04:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 07 04:00:08 WIS-SVN kernel: Call Trace: Jan 07 04:00:08 WIS-SVN kernel: Jan 07 04:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 04:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 04:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 04:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 04:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 04:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 04:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 04:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 04:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 04:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 04:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 04:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 04:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 04:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 04:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 04:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 04:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 04:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 04:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 04:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 04:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 04:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 04:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 04:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 04:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 04:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 04:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 04:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 04:00:08 WIS-SVN kernel: RIP: 0033:0x7f3ebab2584b Jan 07 04:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 04:00:08 WIS-SVN kernel: RSP: 002b:00007fff13cf9b78 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 04:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fa3fdfb5f0 RCX: 00007f3ebab2584b Jan 07 04:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fa3fdfa4f0 Jan 07 04:00:08 WIS-SVN kernel: RBP: 000055fa3fdf2b10 R08: 0000000000000001 R09: 000055fa3fdfb190 Jan 07 04:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 04:00:08 WIS-SVN kernel: R13: 000055fa3fdfa4f0 R14: 000055fa3fdf2c20 R15: 000055fa3fdf2b10 Jan 07 04:00:08 WIS-SVN kernel: Jan 07 04:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 04:00:08 WIS-SVN kernel: evict_inodes inode 00000000345da1f8, i_count = 1, was skipped! Jan 07 04:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 04:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 04:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 312306 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 04:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 04:00:08 WIS-SVN kernel: CPU: 1 PID: 312306 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 04:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 04:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 04:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 04:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2801127d98 EFLAGS: 00010246 Jan 07 04:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104909b3000 RCX: 0000000000000000 Jan 07 04:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 04:00:08 WIS-SVN kernel: RBP: ffff9c2801127db0 R08: 0000000000000000 R09: 0000000000000000 Jan 07 04:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104909b3548 Jan 07 04:00:08 WIS-SVN kernel: R13: ffff910494b30ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 04:00:08 WIS-SVN kernel: FS: 00007f3ebac32800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 04:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 04:00:08 WIS-SVN kernel: CR2: 00007f9c12e7f068 CR3: 000000010552c005 CR4: 00000000007706e0 Jan 07 04:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 07 04:00:08 WIS-SVN kernel: Call Trace: Jan 07 04:00:08 WIS-SVN kernel: Jan 07 04:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 04:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 04:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 04:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 04:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 04:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 04:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 04:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 04:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 04:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 04:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 04:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 04:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 04:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 04:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 04:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 04:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 04:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 04:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 04:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 04:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 04:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 04:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 04:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 04:00:08 WIS-SVN kernel: RIP: 0033:0x7f3ebab2584b Jan 07 04:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 04:00:08 WIS-SVN kernel: RSP: 002b:00007fff13cf9b78 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 04:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fa3fdfb5f0 RCX: 00007f3ebab2584b Jan 07 04:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fa3fdfa4f0 Jan 07 04:00:08 WIS-SVN kernel: RBP: 000055fa3fdf2b10 R08: 0000000000000001 R09: 000055fa3fdfb190 Jan 07 04:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 04:00:08 WIS-SVN kernel: R13: 000055fa3fdfa4f0 R14: 000055fa3fdf2c20 R15: 000055fa3fdf2b10 Jan 07 04:00:08 WIS-SVN kernel: Jan 07 04:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 04:00:09 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 07 04:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 07 04:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 07 05:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 07 05:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 07 05:00:03 WIS-SVN kernel: BUG: Dentry 000000006a2f9a04{i=928,n=/} still in use (2) [unmount of cifs cifs] Jan 07 05:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 05:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 313404 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 05:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 05:00:03 WIS-SVN kernel: CPU: 1 PID: 313404 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 05:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 05:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 05:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 05:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28011afd10 EFLAGS: 00010246 Jan 07 05:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910598c29058 RCX: 0000000000000000 Jan 07 05:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 05:00:03 WIS-SVN kernel: RBP: ffff9c28011afd18 R08: 0000000000000000 R09: 0000000000000000 Jan 07 05:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910598c29058 Jan 07 05:00:03 WIS-SVN kernel: R13: ffff910492b04ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 05:00:03 WIS-SVN kernel: FS: 00007fb6e1691800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 05:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 05:00:03 WIS-SVN kernel: CR2: 00007f494fc38618 CR3: 000000010c8b6004 CR4: 00000000007706e0 Jan 07 05:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 07 05:00:03 WIS-SVN kernel: Call Trace: Jan 07 05:00:03 WIS-SVN kernel: Jan 07 05:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 05:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 05:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 05:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 05:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 05:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 05:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 05:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 05:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 05:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 05:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 05:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 05:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 05:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 05:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 05:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 05:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 05:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 05:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 05:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 05:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 05:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 05:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 05:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 05:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 05:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 05:00:03 WIS-SVN kernel: RIP: 0033:0x7fb6e152584b Jan 07 05:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 05:00:03 WIS-SVN kernel: RSP: 002b:00007ffec0f66aa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 05:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a1774ab5f0 RCX: 00007fb6e152584b Jan 07 05:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a1774aa4f0 Jan 07 05:00:03 WIS-SVN kernel: RBP: 000055a1774a2b10 R08: 0000000000000001 R09: 000055a1774ab470 Jan 07 05:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 05:00:03 WIS-SVN kernel: R13: 000055a1774aa4f0 R14: 000055a1774a2c20 R15: 000055a1774a2b10 Jan 07 05:00:03 WIS-SVN kernel: Jan 07 05:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 05:00:03 WIS-SVN kernel: evict_inodes inode 0000000054386df1, i_count = 1, was skipped! Jan 07 05:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 05:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 05:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 313404 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 05:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 05:00:03 WIS-SVN kernel: CPU: 0 PID: 313404 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 05:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 05:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 05:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 05:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28011afdc8 EFLAGS: 00010246 Jan 07 05:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483875000 RCX: 0000000000000000 Jan 07 05:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 05:00:03 WIS-SVN kernel: RBP: ffff9c28011afde0 R08: 0000000000000000 R09: 0000000000000000 Jan 07 05:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483875548 Jan 07 05:00:03 WIS-SVN kernel: R13: ffff910492b04ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 05:00:03 WIS-SVN kernel: FS: 00007fb6e1691800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 05:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 05:00:03 WIS-SVN kernel: CR2: 00007fb6e1598610 CR3: 000000010c8b6001 CR4: 00000000007706f0 Jan 07 05:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 07 05:00:03 WIS-SVN kernel: Call Trace: Jan 07 05:00:03 WIS-SVN kernel: Jan 07 05:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 05:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 05:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 05:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 05:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 05:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 05:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 05:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 05:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 05:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 05:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 05:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 05:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 05:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 05:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 05:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 05:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 05:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 05:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 05:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 05:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 05:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 05:00:03 WIS-SVN kernel: RIP: 0033:0x7fb6e152584b Jan 07 05:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 05:00:03 WIS-SVN kernel: RSP: 002b:00007ffec0f66aa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 05:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a1774ab5f0 RCX: 00007fb6e152584b Jan 07 05:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a1774aa4f0 Jan 07 05:00:03 WIS-SVN kernel: RBP: 000055a1774a2b10 R08: 0000000000000001 R09: 000055a1774ab470 Jan 07 05:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 05:00:03 WIS-SVN kernel: R13: 000055a1774aa4f0 R14: 000055a1774a2c20 R15: 000055a1774a2b10 Jan 07 05:00:03 WIS-SVN kernel: Jan 07 05:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 05:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 07 05:00:07 WIS-SVN kernel: BUG: Dentry 00000000b166a86c{i=929,n=/} still in use (3) [unmount of cifs cifs] Jan 07 05:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 05:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 313421 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 05:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 05:00:07 WIS-SVN kernel: CPU: 1 PID: 313421 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 05:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 05:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 05:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 05:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2800e8bcb8 EFLAGS: 00010246 Jan 07 05:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910591c857d8 RCX: 0000000000000000 Jan 07 05:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 05:00:07 WIS-SVN kernel: RBP: ffff9c2800e8bcc0 R08: 0000000000000000 R09: 0000000000000000 Jan 07 05:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910591c857d8 Jan 07 05:00:07 WIS-SVN kernel: R13: ffff910491a2eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 05:00:07 WIS-SVN kernel: FS: 00007f45a1a34800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 05:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 05:00:07 WIS-SVN kernel: CR2: 00007f494cf5e038 CR3: 000000010c5b4002 CR4: 00000000007706e0 Jan 07 05:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 07 05:00:07 WIS-SVN kernel: Call Trace: Jan 07 05:00:07 WIS-SVN kernel: Jan 07 05:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 05:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 05:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 05:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 05:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 05:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 05:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 05:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 05:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 05:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 05:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 05:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 05:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 05:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 05:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 05:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 05:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 05:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 05:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 05:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 05:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 05:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 05:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 05:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 05:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 05:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 05:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 05:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 05:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 05:00:07 WIS-SVN kernel: RIP: 0033:0x7f45a192584b Jan 07 05:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 05:00:07 WIS-SVN kernel: RSP: 002b:00007ffcb0db2978 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 05:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055952a6405f0 RCX: 00007f45a192584b Jan 07 05:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055952a63f4f0 Jan 07 05:00:07 WIS-SVN kernel: RBP: 000055952a637b10 R08: 0000000000000001 R09: 000055952a640300 Jan 07 05:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 05:00:07 WIS-SVN kernel: R13: 000055952a63f4f0 R14: 000055952a637c20 R15: 000055952a637b10 Jan 07 05:00:07 WIS-SVN kernel: Jan 07 05:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 05:00:07 WIS-SVN kernel: evict_inodes inode 0000000000ee3e17, i_count = 1, was skipped! Jan 07 05:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 05:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 05:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 313421 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 05:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 05:00:07 WIS-SVN kernel: CPU: 0 PID: 313421 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 05:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 05:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 05:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 05:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2800e8bd70 EFLAGS: 00010246 Jan 07 05:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104ca8af800 RCX: 0000000000000000 Jan 07 05:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 05:00:07 WIS-SVN kernel: RBP: ffff9c2800e8bd88 R08: 0000000000000000 R09: 0000000000000000 Jan 07 05:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104ca8afd48 Jan 07 05:00:07 WIS-SVN kernel: R13: ffff910491a2eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 05:00:07 WIS-SVN kernel: FS: 00007f45a1a34800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 05:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 05:00:07 WIS-SVN kernel: CR2: 00007f45a1998610 CR3: 000000010c5b4001 CR4: 00000000007706f0 Jan 07 05:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 07 05:00:07 WIS-SVN kernel: Call Trace: Jan 07 05:00:07 WIS-SVN kernel: Jan 07 05:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 05:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 05:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 05:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 05:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 05:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 05:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 05:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 05:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 05:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 05:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 05:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 05:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 05:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 05:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 05:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 05:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 05:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 05:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 05:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 05:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 05:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 05:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 05:00:07 WIS-SVN kernel: RIP: 0033:0x7f45a192584b Jan 07 05:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 05:00:07 WIS-SVN kernel: RSP: 002b:00007ffcb0db2978 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 05:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055952a6405f0 RCX: 00007f45a192584b Jan 07 05:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055952a63f4f0 Jan 07 05:00:07 WIS-SVN kernel: RBP: 000055952a637b10 R08: 0000000000000001 R09: 000055952a640300 Jan 07 05:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 05:00:07 WIS-SVN kernel: R13: 000055952a63f4f0 R14: 000055952a637c20 R15: 000055952a637b10 Jan 07 05:00:07 WIS-SVN kernel: Jan 07 05:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 05:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 07 05:00:11 WIS-SVN kernel: BUG: Dentry 0000000041c7c219{i=92a,n=/} still in use (2) [unmount of cifs cifs] Jan 07 05:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 05:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 313436 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 05:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 05:00:11 WIS-SVN kernel: CPU: 0 PID: 313436 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 05:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 05:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 05:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 05:00:11 WIS-SVN kernel: RSP: 0018:ffff9c280073bc80 EFLAGS: 00010246 Jan 07 05:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910598c291d8 RCX: 0000000000000000 Jan 07 05:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 05:00:11 WIS-SVN kernel: RBP: ffff9c280073bc88 R08: 0000000000000000 R09: 0000000000000000 Jan 07 05:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910598c291d8 Jan 07 05:00:11 WIS-SVN kernel: R13: ffff91048cf48ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 05:00:11 WIS-SVN kernel: FS: 00007f74ac22b800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 05:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 05:00:11 WIS-SVN kernel: CR2: 00007ffdd4091fb8 CR3: 000000010ff0e006 CR4: 00000000007706f0 Jan 07 05:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 07 05:00:11 WIS-SVN kernel: Call Trace: Jan 07 05:00:11 WIS-SVN kernel: Jan 07 05:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 05:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 05:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 05:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 05:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 05:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 05:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 05:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 05:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 05:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 05:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 05:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 05:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 05:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 05:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 05:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 05:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 05:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 05:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 05:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 05:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 05:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 05:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 05:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 05:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 05:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 05:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 05:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 05:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 05:00:11 WIS-SVN kernel: RIP: 0033:0x7f74ac12584b Jan 07 05:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 05:00:11 WIS-SVN kernel: RSP: 002b:00007ffdd4093898 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 05:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f3a851d5f0 RCX: 00007f74ac12584b Jan 07 05:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f3a851c4f0 Jan 07 05:00:11 WIS-SVN kernel: RBP: 000055f3a8514b10 R08: 0000000000000001 R09: 000055f3a851d190 Jan 07 05:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 05:00:11 WIS-SVN kernel: R13: 000055f3a851c4f0 R14: 000055f3a8514c20 R15: 000055f3a8514b10 Jan 07 05:00:11 WIS-SVN kernel: Jan 07 05:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 05:00:11 WIS-SVN kernel: evict_inodes inode 00000000d8675839, i_count = 1, was skipped! Jan 07 05:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 05:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 05:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 313436 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 05:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 05:00:11 WIS-SVN kernel: CPU: 0 PID: 313436 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 05:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 05:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 05:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 05:00:11 WIS-SVN kernel: RSP: 0018:ffff9c280073bd38 EFLAGS: 00010246 Jan 07 05:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489dc4000 RCX: 0000000000000000 Jan 07 05:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 05:00:11 WIS-SVN kernel: RBP: ffff9c280073bd50 R08: 0000000000000000 R09: 0000000000000000 Jan 07 05:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489dc4548 Jan 07 05:00:11 WIS-SVN kernel: R13: ffff91048cf48ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 05:00:11 WIS-SVN kernel: FS: 00007f74ac22b800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 05:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 05:00:11 WIS-SVN kernel: CR2: 00007ffdd4091fb8 CR3: 000000010ff0e006 CR4: 00000000007706f0 Jan 07 05:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 07 05:00:11 WIS-SVN kernel: Call Trace: Jan 07 05:00:11 WIS-SVN kernel: Jan 07 05:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 05:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 05:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 05:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 05:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 05:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 05:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 05:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 05:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 05:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 05:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 05:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 05:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 05:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 05:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 05:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 05:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 05:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 05:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 05:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 05:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 05:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 05:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 05:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 05:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 05:00:11 WIS-SVN kernel: RIP: 0033:0x7f74ac12584b Jan 07 05:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 05:00:11 WIS-SVN kernel: RSP: 002b:00007ffdd4093898 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 05:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f3a851d5f0 RCX: 00007f74ac12584b Jan 07 05:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f3a851c4f0 Jan 07 05:00:11 WIS-SVN kernel: RBP: 000055f3a8514b10 R08: 0000000000000001 R09: 000055f3a851d190 Jan 07 05:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 05:00:11 WIS-SVN kernel: R13: 000055f3a851c4f0 R14: 000055f3a8514c20 R15: 000055f3a8514b10 Jan 07 05:00:11 WIS-SVN kernel: Jan 07 05:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 05:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 07 05:00:15 WIS-SVN kernel: BUG: Dentry 000000003ea69105{i=92b,n=/} still in use (2) [unmount of cifs cifs] Jan 07 05:00:15 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 05:00:15 WIS-SVN kernel: WARNING: CPU: 0 PID: 313453 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 05:00:15 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 05:00:15 WIS-SVN kernel: CPU: 0 PID: 313453 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 05:00:15 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 05:00:15 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 05:00:15 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 05:00:15 WIS-SVN kernel: RSP: 0018:ffff9c28010e7c78 EFLAGS: 00010246 Jan 07 05:00:15 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910493a7ce98 RCX: 0000000000000000 Jan 07 05:00:15 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 05:00:15 WIS-SVN kernel: RBP: ffff9c28010e7c80 R08: 0000000000000000 R09: 0000000000000000 Jan 07 05:00:15 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910493a7ce98 Jan 07 05:00:15 WIS-SVN kernel: R13: ffff9104d8e3cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 05:00:15 WIS-SVN kernel: FS: 00007f5a78875800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 05:00:15 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 05:00:15 WIS-SVN kernel: CR2: 00007ffdb9c86ef8 CR3: 0000000176d86005 CR4: 00000000007706f0 Jan 07 05:00:15 WIS-SVN kernel: PKRU: 55555554 Jan 07 05:00:15 WIS-SVN kernel: Call Trace: Jan 07 05:00:15 WIS-SVN kernel: Jan 07 05:00:15 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 05:00:15 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 05:00:15 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 05:00:15 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 05:00:15 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 05:00:15 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 05:00:15 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 05:00:15 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 05:00:15 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 05:00:15 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 05:00:15 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 05:00:15 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 05:00:15 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 05:00:15 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 05:00:15 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 05:00:15 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 05:00:15 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 05:00:15 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 05:00:15 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 05:00:15 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 05:00:15 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 05:00:15 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 05:00:15 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 05:00:15 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 05:00:15 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 05:00:15 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 05:00:15 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 05:00:15 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 05:00:15 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 05:00:15 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 05:00:15 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 07 05:00:15 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 05:00:15 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 05:00:15 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 05:00:15 WIS-SVN kernel: RIP: 0033:0x7f5a7872584b Jan 07 05:00:15 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 05:00:15 WIS-SVN kernel: RSP: 002b:00007ffdb9c887d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 05:00:15 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557e574c65f0 RCX: 00007f5a7872584b Jan 07 05:00:15 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557e574c54f0 Jan 07 05:00:15 WIS-SVN kernel: RBP: 0000557e574bdb10 R08: 0000000000000001 R09: 0000557e574c6020 Jan 07 05:00:15 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 05:00:15 WIS-SVN kernel: R13: 0000557e574c54f0 R14: 0000557e574bdc20 R15: 0000557e574bdb10 Jan 07 05:00:15 WIS-SVN kernel: Jan 07 05:00:15 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 05:00:15 WIS-SVN kernel: evict_inodes inode 000000003194b15e, i_count = 1, was skipped! Jan 07 05:00:15 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 05:00:15 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 05:00:15 WIS-SVN kernel: WARNING: CPU: 1 PID: 313453 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 05:00:15 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 05:00:15 WIS-SVN kernel: CPU: 1 PID: 313453 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 05:00:15 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 05:00:15 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 05:00:15 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 05:00:15 WIS-SVN kernel: RSP: 0018:ffff9c28010e7d30 EFLAGS: 00010246 Jan 07 05:00:15 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830d3800 RCX: 0000000000000000 Jan 07 05:00:15 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 05:00:15 WIS-SVN kernel: RBP: ffff9c28010e7d48 R08: 0000000000000000 R09: 0000000000000000 Jan 07 05:00:15 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830d3d48 Jan 07 05:00:15 WIS-SVN kernel: R13: ffff9104d8e3cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 05:00:15 WIS-SVN kernel: FS: 00007f5a78875800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 05:00:15 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 05:00:15 WIS-SVN kernel: CR2: 000055b74e0fa158 CR3: 0000000176d86001 CR4: 00000000007706e0 Jan 07 05:00:15 WIS-SVN kernel: PKRU: 55555554 Jan 07 05:00:15 WIS-SVN kernel: Call Trace: Jan 07 05:00:15 WIS-SVN kernel: Jan 07 05:00:15 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 05:00:15 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 05:00:15 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 05:00:15 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 05:00:15 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 05:00:15 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 05:00:15 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 05:00:15 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 05:00:15 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 05:00:15 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 05:00:15 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 05:00:15 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 05:00:15 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 05:00:15 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 05:00:15 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 05:00:15 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 05:00:15 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 05:00:15 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 05:00:15 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 05:00:15 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 05:00:15 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 05:00:15 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 05:00:15 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 05:00:15 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 05:00:15 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 07 05:00:15 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 05:00:15 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 05:00:15 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 05:00:15 WIS-SVN kernel: RIP: 0033:0x7f5a7872584b Jan 07 05:00:15 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 05:00:15 WIS-SVN kernel: RSP: 002b:00007ffdb9c887d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 05:00:15 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557e574c65f0 RCX: 00007f5a7872584b Jan 07 05:00:15 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557e574c54f0 Jan 07 05:00:15 WIS-SVN kernel: RBP: 0000557e574bdb10 R08: 0000000000000001 R09: 0000557e574c6020 Jan 07 05:00:15 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 05:00:15 WIS-SVN kernel: R13: 0000557e574c54f0 R14: 0000557e574bdc20 R15: 0000557e574bdb10 Jan 07 05:00:15 WIS-SVN kernel: Jan 07 05:00:15 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 05:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 07 05:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 07 06:00:01 WIS-SVN kernel: BUG: Dentry 000000005a4bf22d{i=92d,n=/} still in use (2) [unmount of cifs cifs] Jan 07 06:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 06:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 315595 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 06:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 06:00:01 WIS-SVN kernel: CPU: 1 PID: 315595 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 06:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 06:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 06:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 06:00:01 WIS-SVN kernel: RSP: 0018:ffff9c28006e7cc8 EFLAGS: 00010246 Jan 07 06:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104c48351d8 RCX: 0000000000000000 Jan 07 06:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 06:00:01 WIS-SVN kernel: RBP: ffff9c28006e7cd0 R08: 0000000000000000 R09: 0000000000000000 Jan 07 06:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104c48351d8 Jan 07 06:00:01 WIS-SVN kernel: R13: ffff9104b6b02ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 06:00:01 WIS-SVN kernel: FS: 00007f9527a39800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 06:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 06:00:01 WIS-SVN kernel: CR2: 000055926eb78000 CR3: 0000000106cea002 CR4: 00000000007706e0 Jan 07 06:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 07 06:00:01 WIS-SVN kernel: Call Trace: Jan 07 06:00:01 WIS-SVN kernel: Jan 07 06:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 06:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 06:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 06:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 06:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 06:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 06:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 06:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 06:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 06:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 06:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 06:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 06:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 06:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 06:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 06:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 06:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 06:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 06:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 06:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 06:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 06:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 06:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 06:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 06:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 06:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 06:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 06:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 06:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 06:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 06:00:01 WIS-SVN kernel: RIP: 0033:0x7f952792584b Jan 07 06:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 06:00:01 WIS-SVN kernel: RSP: 002b:00007ffea9cbc928 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 06:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f0b1312470 RCX: 00007f952792584b Jan 07 06:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f0b13114f0 Jan 07 06:00:01 WIS-SVN kernel: RBP: 000055f0b1309b10 R08: 0000000000000001 R09: 000055f0b1312750 Jan 07 06:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 06:00:01 WIS-SVN kernel: R13: 000055f0b13114f0 R14: 000055f0b1309c20 R15: 000055f0b1309b10 Jan 07 06:00:01 WIS-SVN kernel: Jan 07 06:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 06:00:01 WIS-SVN kernel: evict_inodes inode 0000000015b5e60d, i_count = 1, was skipped! Jan 07 06:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 06:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 06:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 315595 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 06:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 06:00:01 WIS-SVN kernel: CPU: 1 PID: 315595 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 06:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 06:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 06:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 06:00:01 WIS-SVN kernel: RSP: 0018:ffff9c28006e7d80 EFLAGS: 00010246 Jan 07 06:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104ca8ac800 RCX: 0000000000000000 Jan 07 06:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 06:00:01 WIS-SVN kernel: RBP: ffff9c28006e7d98 R08: 0000000000000000 R09: 0000000000000000 Jan 07 06:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104ca8acd48 Jan 07 06:00:01 WIS-SVN kernel: R13: ffff9104b6b02ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 06:00:01 WIS-SVN kernel: FS: 00007f9527a39800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 06:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 06:00:01 WIS-SVN kernel: CR2: 000055926eb78000 CR3: 0000000106cea002 CR4: 00000000007706e0 Jan 07 06:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 07 06:00:01 WIS-SVN kernel: Call Trace: Jan 07 06:00:01 WIS-SVN kernel: Jan 07 06:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 06:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 06:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 06:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 06:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 06:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 06:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 06:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 06:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 06:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 06:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 06:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 06:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 06:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 06:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 06:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 06:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 06:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 06:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 06:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 06:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 06:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 06:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 06:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 06:00:01 WIS-SVN kernel: RIP: 0033:0x7f952792584b Jan 07 06:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 06:00:01 WIS-SVN kernel: RSP: 002b:00007ffea9cbc928 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 06:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f0b1312470 RCX: 00007f952792584b Jan 07 06:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f0b13114f0 Jan 07 06:00:01 WIS-SVN kernel: RBP: 000055f0b1309b10 R08: 0000000000000001 R09: 000055f0b1312750 Jan 07 06:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 06:00:01 WIS-SVN kernel: R13: 000055f0b13114f0 R14: 000055f0b1309c20 R15: 000055f0b1309b10 Jan 07 06:00:01 WIS-SVN kernel: Jan 07 06:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 06:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 07 06:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 07 06:00:04 WIS-SVN kernel: BUG: Dentry 00000000a5b9ff58{i=92f,n=/} still in use (5) [unmount of cifs cifs] Jan 07 06:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 06:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 315625 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 06:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 06:00:04 WIS-SVN kernel: CPU: 1 PID: 315625 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 06:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 06:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 06:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 06:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801207ce0 EFLAGS: 00010246 Jan 07 06:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048d3ace98 RCX: 0000000000000000 Jan 07 06:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 06:00:04 WIS-SVN kernel: RBP: ffff9c2801207ce8 R08: 0000000000000000 R09: 0000000000000000 Jan 07 06:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048d3ace98 Jan 07 06:00:04 WIS-SVN kernel: R13: ffff91048c19aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 06:00:04 WIS-SVN kernel: FS: 00007fdd0402d800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 06:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 06:00:04 WIS-SVN kernel: CR2: 000055b74e27b650 CR3: 0000000105440001 CR4: 00000000007706e0 Jan 07 06:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 07 06:00:04 WIS-SVN kernel: Call Trace: Jan 07 06:00:04 WIS-SVN kernel: Jan 07 06:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 06:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 06:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 06:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 06:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 06:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 06:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 06:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 06:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 06:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 06:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 06:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 06:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 06:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 06:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 06:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 06:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 06:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 06:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 06:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 06:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 06:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 06:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 06:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 06:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 07 06:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 06:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 06:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 06:00:04 WIS-SVN kernel: RIP: 0033:0x7fdd03f2584b Jan 07 06:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 06:00:04 WIS-SVN kernel: RSP: 002b:00007ffe530c6988 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 06:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055cd1db505f0 RCX: 00007fdd03f2584b Jan 07 06:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055cd1db4f4f0 Jan 07 06:00:04 WIS-SVN kernel: RBP: 000055cd1db47b10 R08: 0000000000000001 R09: 000055cd1db50470 Jan 07 06:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 06:00:04 WIS-SVN kernel: R13: 000055cd1db4f4f0 R14: 000055cd1db47c20 R15: 000055cd1db47b10 Jan 07 06:00:04 WIS-SVN kernel: Jan 07 06:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 06:00:04 WIS-SVN kernel: evict_inodes inode 000000008b878687, i_count = 1, was skipped! Jan 07 06:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 06:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 06:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 315625 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 06:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 06:00:04 WIS-SVN kernel: CPU: 0 PID: 315625 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 06:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 06:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 06:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 06:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801207d98 EFLAGS: 00010246 Jan 07 06:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910486ae3000 RCX: 0000000000000000 Jan 07 06:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 06:00:04 WIS-SVN kernel: RBP: ffff9c2801207db0 R08: 0000000000000000 R09: 0000000000000000 Jan 07 06:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486ae3548 Jan 07 06:00:04 WIS-SVN kernel: R13: ffff91048c19aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 06:00:04 WIS-SVN kernel: FS: 00007fdd0402d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 06:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 06:00:04 WIS-SVN kernel: CR2: 00007f494fc38620 CR3: 0000000105440003 CR4: 00000000007706f0 Jan 07 06:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 07 06:00:04 WIS-SVN kernel: Call Trace: Jan 07 06:00:04 WIS-SVN kernel: Jan 07 06:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 06:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 06:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 06:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 06:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 06:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 06:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 06:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 06:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 06:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 06:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 06:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 06:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 06:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 06:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 06:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 06:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 06:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 06:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 06:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 06:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 07 06:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 06:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 06:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 06:00:04 WIS-SVN kernel: RIP: 0033:0x7fdd03f2584b Jan 07 06:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 06:00:04 WIS-SVN kernel: RSP: 002b:00007ffe530c6988 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 06:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055cd1db505f0 RCX: 00007fdd03f2584b Jan 07 06:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055cd1db4f4f0 Jan 07 06:00:04 WIS-SVN kernel: RBP: 000055cd1db47b10 R08: 0000000000000001 R09: 000055cd1db50470 Jan 07 06:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 06:00:04 WIS-SVN kernel: R13: 000055cd1db4f4f0 R14: 000055cd1db47c20 R15: 000055cd1db47b10 Jan 07 06:00:04 WIS-SVN kernel: Jan 07 06:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 06:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 07 06:00:08 WIS-SVN kernel: BUG: Dentry 0000000037885aa9{i=930,n=/} still in use (3) [unmount of cifs cifs] Jan 07 06:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 06:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 315641 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 06:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 06:00:08 WIS-SVN kernel: CPU: 1 PID: 315641 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 06:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 06:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 06:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 06:00:08 WIS-SVN kernel: RSP: 0018:ffff9c28010afd00 EFLAGS: 00010246 Jan 07 06:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105351f8b98 RCX: 0000000000000000 Jan 07 06:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 06:00:08 WIS-SVN kernel: RBP: ffff9c28010afd08 R08: 0000000000000000 R09: 0000000000000000 Jan 07 06:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105351f8b98 Jan 07 06:00:08 WIS-SVN kernel: R13: ffff9104d5e02ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 06:00:08 WIS-SVN kernel: FS: 00007f1e3b84b800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 06:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 06:00:08 WIS-SVN kernel: CR2: 000055b3e27a0fb0 CR3: 0000000103ca2002 CR4: 00000000007706e0 Jan 07 06:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 07 06:00:08 WIS-SVN kernel: Call Trace: Jan 07 06:00:08 WIS-SVN kernel: Jan 07 06:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 06:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 06:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 06:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 06:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 06:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 06:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 06:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 06:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 06:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 06:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 06:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 06:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 06:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 06:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 06:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 06:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 06:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 06:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 06:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 06:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 06:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 06:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 06:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 06:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 06:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 06:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 06:00:08 WIS-SVN kernel: RIP: 0033:0x7f1e3b72584b Jan 07 06:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 06:00:08 WIS-SVN kernel: RSP: 002b:00007fff686cedf8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 06:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c35564f5f0 RCX: 00007f1e3b72584b Jan 07 06:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c35564e4f0 Jan 07 06:00:08 WIS-SVN kernel: RBP: 000055c355646b10 R08: 0000000000000001 R09: 000055c35564f300 Jan 07 06:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 06:00:08 WIS-SVN kernel: R13: 000055c35564e4f0 R14: 000055c355646c20 R15: 000055c355646b10 Jan 07 06:00:08 WIS-SVN kernel: Jan 07 06:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 06:00:08 WIS-SVN kernel: evict_inodes inode 000000000a1a1678, i_count = 1, was skipped! Jan 07 06:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 06:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 06:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 315641 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 06:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 06:00:08 WIS-SVN kernel: CPU: 0 PID: 315641 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 06:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 06:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 06:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 06:00:08 WIS-SVN kernel: RSP: 0018:ffff9c28010afdb8 EFLAGS: 00010246 Jan 07 06:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104909b3000 RCX: 0000000000000000 Jan 07 06:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 06:00:08 WIS-SVN kernel: RBP: ffff9c28010afdd0 R08: 0000000000000000 R09: 0000000000000000 Jan 07 06:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104909b3548 Jan 07 06:00:08 WIS-SVN kernel: R13: ffff9104d5e02ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 06:00:08 WIS-SVN kernel: FS: 00007f1e3b84b800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 06:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 06:00:08 WIS-SVN kernel: CR2: 00007f494fc0e688 CR3: 0000000103ca2004 CR4: 00000000007706f0 Jan 07 06:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 07 06:00:08 WIS-SVN kernel: Call Trace: Jan 07 06:00:08 WIS-SVN kernel: Jan 07 06:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 06:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 06:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 06:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 06:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 06:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 06:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 06:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 06:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 06:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 06:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 06:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 06:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 06:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 06:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 06:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 06:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 06:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 06:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 06:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 06:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 06:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 06:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 06:00:08 WIS-SVN kernel: RIP: 0033:0x7f1e3b72584b Jan 07 06:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 06:00:08 WIS-SVN kernel: RSP: 002b:00007fff686cedf8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 06:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c35564f5f0 RCX: 00007f1e3b72584b Jan 07 06:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c35564e4f0 Jan 07 06:00:08 WIS-SVN kernel: RBP: 000055c355646b10 R08: 0000000000000001 R09: 000055c35564f300 Jan 07 06:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 06:00:08 WIS-SVN kernel: R13: 000055c35564e4f0 R14: 000055c355646c20 R15: 000055c355646b10 Jan 07 06:00:08 WIS-SVN kernel: Jan 07 06:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 06:00:10 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 07 06:00:14 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 07 06:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 07 06:00:19 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 07 07:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 07 07:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 07 07:00:03 WIS-SVN kernel: BUG: Dentry 00000000746e16af{i=936,n=/} still in use (4) [unmount of cifs cifs] Jan 07 07:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 07:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 316815 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 07:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 07:00:03 WIS-SVN kernel: CPU: 1 PID: 316815 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 07:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 07:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 07:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 07:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801217d20 EFLAGS: 00010246 Jan 07 07:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104bbaf5898 RCX: 0000000000000000 Jan 07 07:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 07:00:03 WIS-SVN kernel: RBP: ffff9c2801217d28 R08: 0000000000000000 R09: 0000000000000000 Jan 07 07:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104bbaf5898 Jan 07 07:00:03 WIS-SVN kernel: R13: ffff91048cf48ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 07:00:03 WIS-SVN kernel: FS: 00007f7760a46800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 07:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 07:00:03 WIS-SVN kernel: CR2: 00007f494fc38628 CR3: 0000000107954002 CR4: 00000000007706e0 Jan 07 07:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 07 07:00:03 WIS-SVN kernel: Call Trace: Jan 07 07:00:03 WIS-SVN kernel: Jan 07 07:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 07:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 07:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 07:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 07:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 07:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 07:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 07:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 07:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 07:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 07:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 07:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 07:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 07:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 07:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 07:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 07:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 07:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 07:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 07:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 07:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 07:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 07:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 07:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 07:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 07:00:03 WIS-SVN kernel: RIP: 0033:0x7f776092584b Jan 07 07:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 07:00:03 WIS-SVN kernel: RSP: 002b:00007fff193e4298 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 07:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556cffdd85f0 RCX: 00007f776092584b Jan 07 07:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556cffdd74f0 Jan 07 07:00:03 WIS-SVN kernel: RBP: 0000556cffdcfb10 R08: 0000000000000001 R09: 0000556cffdd8470 Jan 07 07:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 07:00:03 WIS-SVN kernel: R13: 0000556cffdd74f0 R14: 0000556cffdcfc20 R15: 0000556cffdcfb10 Jan 07 07:00:03 WIS-SVN kernel: Jan 07 07:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 07:00:03 WIS-SVN kernel: evict_inodes inode 00000000331e38a8, i_count = 1, was skipped! Jan 07 07:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 07:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 07:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 316815 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 07:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 07:00:03 WIS-SVN kernel: CPU: 1 PID: 316815 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 07:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 07:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 07:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 07:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801217dd8 EFLAGS: 00010246 Jan 07 07:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910486ae3800 RCX: 0000000000000000 Jan 07 07:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 07:00:03 WIS-SVN kernel: RBP: ffff9c2801217df0 R08: 0000000000000000 R09: 0000000000000000 Jan 07 07:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486ae3d48 Jan 07 07:00:03 WIS-SVN kernel: R13: ffff91048cf48ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 07:00:03 WIS-SVN kernel: FS: 00007f7760a46800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 07:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 07:00:03 WIS-SVN kernel: CR2: 00007f494cfcd5a0 CR3: 0000000107954002 CR4: 00000000007706e0 Jan 07 07:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 07 07:00:03 WIS-SVN kernel: Call Trace: Jan 07 07:00:03 WIS-SVN kernel: Jan 07 07:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 07:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 07:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 07:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 07:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 07:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 07:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 07:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 07:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 07:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 07:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 07:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 07:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 07:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 07:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 07:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 07:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 07:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 07:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 07:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 07:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 07:00:03 WIS-SVN kernel: RIP: 0033:0x7f776092584b Jan 07 07:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 07:00:03 WIS-SVN kernel: RSP: 002b:00007fff193e4298 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 07:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556cffdd85f0 RCX: 00007f776092584b Jan 07 07:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556cffdd74f0 Jan 07 07:00:03 WIS-SVN kernel: RBP: 0000556cffdcfb10 R08: 0000000000000001 R09: 0000556cffdd8470 Jan 07 07:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 07:00:03 WIS-SVN kernel: R13: 0000556cffdd74f0 R14: 0000556cffdcfc20 R15: 0000556cffdcfb10 Jan 07 07:00:03 WIS-SVN kernel: Jan 07 07:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 07:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 07 07:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 07 07:00:11 WIS-SVN kernel: BUG: Dentry 0000000015cf49a6{i=938,n=/} still in use (3) [unmount of cifs cifs] Jan 07 07:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 07:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 316847 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 07:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 07:00:11 WIS-SVN kernel: CPU: 0 PID: 316847 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 07:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 07:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 07:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 07:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2800ee7c70 EFLAGS: 00010246 Jan 07 07:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91051ff5b418 RCX: 0000000000000000 Jan 07 07:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 07:00:11 WIS-SVN kernel: RBP: ffff9c2800ee7c78 R08: 0000000000000000 R09: 0000000000000000 Jan 07 07:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91051ff5b418 Jan 07 07:00:11 WIS-SVN kernel: R13: ffff9104d0904ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 07:00:11 WIS-SVN kernel: FS: 00007f87a24bc800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 07:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 07:00:11 WIS-SVN kernel: CR2: 00007f494fc100d0 CR3: 0000000176e58003 CR4: 00000000007706f0 Jan 07 07:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 07 07:00:11 WIS-SVN kernel: Call Trace: Jan 07 07:00:11 WIS-SVN kernel: Jan 07 07:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 07:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 07:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 07:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 07:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 07:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 07:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 07:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 07:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 07:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 07:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 07:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 07:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 07:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 07:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 07:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 07:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 07:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 07:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 07:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 07:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 07:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 07:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 07:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 07:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 07:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 07:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 07:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 07:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 07:00:11 WIS-SVN kernel: RIP: 0033:0x7f87a232584b Jan 07 07:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 07:00:11 WIS-SVN kernel: RSP: 002b:00007fff314b50b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 07:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000555d354425f0 RCX: 00007f87a232584b Jan 07 07:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000555d354414f0 Jan 07 07:00:11 WIS-SVN kernel: RBP: 0000555d35439b10 R08: 0000000000000001 R09: 0000555d35442190 Jan 07 07:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 07:00:11 WIS-SVN kernel: R13: 0000555d354414f0 R14: 0000555d35439c20 R15: 0000555d35439b10 Jan 07 07:00:11 WIS-SVN kernel: Jan 07 07:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 07:00:11 WIS-SVN kernel: evict_inodes inode 00000000216ccca1, i_count = 1, was skipped! Jan 07 07:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 07:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 07:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 316847 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 07:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 07:00:11 WIS-SVN kernel: CPU: 0 PID: 316847 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 07:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 07:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 07:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 07:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2800ee7d28 EFLAGS: 00010246 Jan 07 07:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910494f9a800 RCX: 0000000000000000 Jan 07 07:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 07:00:11 WIS-SVN kernel: RBP: ffff9c2800ee7d40 R08: 0000000000000000 R09: 0000000000000000 Jan 07 07:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910494f9ad48 Jan 07 07:00:11 WIS-SVN kernel: R13: ffff9104d0904ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 07:00:11 WIS-SVN kernel: FS: 00007f87a24bc800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 07:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 07:00:11 WIS-SVN kernel: CR2: 00007f494fc100d0 CR3: 0000000176e58003 CR4: 00000000007706f0 Jan 07 07:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 07 07:00:11 WIS-SVN kernel: Call Trace: Jan 07 07:00:11 WIS-SVN kernel: Jan 07 07:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 07:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 07:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 07:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 07:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 07:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 07:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 07:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 07:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 07:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 07:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 07:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 07:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 07:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 07:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 07:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 07:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 07:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 07:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 07:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 07:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 07:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 07:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 07:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 07:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 07:00:11 WIS-SVN kernel: RIP: 0033:0x7f87a232584b Jan 07 07:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 07:00:11 WIS-SVN kernel: RSP: 002b:00007fff314b50b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 07:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000555d354425f0 RCX: 00007f87a232584b Jan 07 07:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000555d354414f0 Jan 07 07:00:11 WIS-SVN kernel: RBP: 0000555d35439b10 R08: 0000000000000001 R09: 0000555d35442190 Jan 07 07:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 07:00:11 WIS-SVN kernel: R13: 0000555d354414f0 R14: 0000555d35439c20 R15: 0000555d35439b10 Jan 07 07:00:11 WIS-SVN kernel: Jan 07 07:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 07:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 07 07:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 07 07:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 07 08:00:01 WIS-SVN kernel: BUG: Dentry 0000000049e60a6e{i=93b,n=/} still in use (2) [unmount of cifs cifs] Jan 07 08:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 08:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 317926 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 08:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 08:00:01 WIS-SVN kernel: CPU: 1 PID: 317926 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 08:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 08:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 08:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 08:00:01 WIS-SVN kernel: RSP: 0018:ffff9c2801027cf0 EFLAGS: 00010246 Jan 07 08:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105351f8058 RCX: 0000000000000000 Jan 07 08:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 08:00:01 WIS-SVN kernel: RBP: ffff9c2801027cf8 R08: 0000000000000000 R09: 0000000000000000 Jan 07 08:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105351f8058 Jan 07 08:00:01 WIS-SVN kernel: R13: ffff910490e06ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 08:00:01 WIS-SVN kernel: FS: 00007f00af517800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 08:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 08:00:01 WIS-SVN kernel: CR2: 00007f00af398610 CR3: 0000000176f2e001 CR4: 00000000007706e0 Jan 07 08:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 07 08:00:01 WIS-SVN kernel: Call Trace: Jan 07 08:00:01 WIS-SVN kernel: Jan 07 08:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 08:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 08:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 08:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 08:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 08:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 08:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 08:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 08:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 08:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 08:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 08:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 08:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 08:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 08:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 08:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 08:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 08:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 08:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 08:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 08:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 08:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 08:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 08:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 08:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 08:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 08:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 08:00:01 WIS-SVN kernel: RIP: 0033:0x7f00af32584b Jan 07 08:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 08:00:01 WIS-SVN kernel: RSP: 002b:00007ffdac31b2c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 08:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000564824ff6470 RCX: 00007f00af32584b Jan 07 08:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000564824ff54f0 Jan 07 08:00:01 WIS-SVN kernel: RBP: 0000564824fedb10 R08: 0000000000000001 R09: 0000564824ff6750 Jan 07 08:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 08:00:01 WIS-SVN kernel: R13: 0000564824ff54f0 R14: 0000564824fedc20 R15: 0000564824fedb10 Jan 07 08:00:01 WIS-SVN kernel: Jan 07 08:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 08:00:01 WIS-SVN kernel: evict_inodes inode 000000008b625a93, i_count = 1, was skipped! Jan 07 08:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 08:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 08:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 317926 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 08:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 08:00:01 WIS-SVN kernel: CPU: 1 PID: 317926 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 08:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 08:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 08:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 08:00:01 WIS-SVN kernel: RSP: 0018:ffff9c2801027da8 EFLAGS: 00010246 Jan 07 08:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104909b7000 RCX: 0000000000000000 Jan 07 08:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 08:00:01 WIS-SVN kernel: RBP: ffff9c2801027dc0 R08: 0000000000000000 R09: 0000000000000000 Jan 07 08:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104909b7548 Jan 07 08:00:01 WIS-SVN kernel: R13: ffff910490e06ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 08:00:01 WIS-SVN kernel: FS: 00007f00af517800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 08:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 08:00:01 WIS-SVN kernel: CR2: 00007f00af398610 CR3: 0000000176f2e001 CR4: 00000000007706e0 Jan 07 08:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 07 08:00:01 WIS-SVN kernel: Call Trace: Jan 07 08:00:01 WIS-SVN kernel: Jan 07 08:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 08:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 08:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 08:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 08:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 08:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 08:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 08:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 08:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 08:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 08:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 08:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 08:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 08:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 08:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 08:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 08:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 08:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 08:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 08:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 08:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 08:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 08:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 08:00:01 WIS-SVN kernel: RIP: 0033:0x7f00af32584b Jan 07 08:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 08:00:01 WIS-SVN kernel: RSP: 002b:00007ffdac31b2c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 08:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000564824ff6470 RCX: 00007f00af32584b Jan 07 08:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000564824ff54f0 Jan 07 08:00:01 WIS-SVN kernel: RBP: 0000564824fedb10 R08: 0000000000000001 R09: 0000564824ff6750 Jan 07 08:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 08:00:01 WIS-SVN kernel: R13: 0000564824ff54f0 R14: 0000564824fedc20 R15: 0000564824fedb10 Jan 07 08:00:01 WIS-SVN kernel: Jan 07 08:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 08:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 07 08:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 07 08:00:04 WIS-SVN kernel: BUG: Dentry 000000004445b42e{i=93d,n=/} still in use (4) [unmount of cifs cifs] Jan 07 08:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 08:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 317956 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 08:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 08:00:04 WIS-SVN kernel: CPU: 1 PID: 317956 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 08:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 08:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 08:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 08:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801087cb0 EFLAGS: 00010246 Jan 07 08:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910592f66958 RCX: 0000000000000000 Jan 07 08:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 08:00:04 WIS-SVN kernel: RBP: ffff9c2801087cb8 R08: 0000000000000000 R09: 0000000000000000 Jan 07 08:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910592f66958 Jan 07 08:00:04 WIS-SVN kernel: R13: ffff91048cf48ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 08:00:04 WIS-SVN kernel: FS: 00007fdf55233800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 08:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 08:00:04 WIS-SVN kernel: CR2: 00007fdf55198610 CR3: 000000015081a002 CR4: 00000000007706e0 Jan 07 08:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 07 08:00:04 WIS-SVN kernel: Call Trace: Jan 07 08:00:04 WIS-SVN kernel: Jan 07 08:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 08:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 08:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 08:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 08:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 08:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 08:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 08:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 08:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 08:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 08:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 08:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 08:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 08:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 08:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 08:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 08:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 08:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 08:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 08:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 08:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 08:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 08:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 08:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 08:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 08:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 08:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 08:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 08:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 08:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 08:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 08:00:04 WIS-SVN kernel: RIP: 0033:0x7fdf5512584b Jan 07 08:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 08:00:04 WIS-SVN kernel: RSP: 002b:00007ffcd87c9b48 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 08:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f9bef785f0 RCX: 00007fdf5512584b Jan 07 08:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f9bef774f0 Jan 07 08:00:04 WIS-SVN kernel: RBP: 000055f9bef6fb10 R08: 0000000000000001 R09: 000055f9bef78470 Jan 07 08:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 08:00:04 WIS-SVN kernel: R13: 000055f9bef774f0 R14: 000055f9bef6fc20 R15: 000055f9bef6fb10 Jan 07 08:00:04 WIS-SVN kernel: Jan 07 08:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 08:00:04 WIS-SVN kernel: evict_inodes inode 000000000b09627f, i_count = 1, was skipped! Jan 07 08:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 08:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 08:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 317956 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 08:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 08:00:04 WIS-SVN kernel: CPU: 0 PID: 317956 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 08:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 08:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 08:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 08:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801087d68 EFLAGS: 00010246 Jan 07 08:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483121000 RCX: 0000000000000000 Jan 07 08:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 08:00:04 WIS-SVN kernel: RBP: ffff9c2801087d80 R08: 0000000000000000 R09: 0000000000000000 Jan 07 08:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483121548 Jan 07 08:00:04 WIS-SVN kernel: R13: ffff91048cf48ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 08:00:04 WIS-SVN kernel: FS: 00007fdf55233800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 08:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 08:00:04 WIS-SVN kernel: CR2: 000055b74e2a05f0 CR3: 000000015081a006 CR4: 00000000007706f0 Jan 07 08:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 07 08:00:04 WIS-SVN kernel: Call Trace: Jan 07 08:00:04 WIS-SVN kernel: Jan 07 08:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 08:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 08:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 08:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 08:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 08:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 08:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 08:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 08:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 08:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 08:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 08:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 08:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 08:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 08:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 08:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 08:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 08:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 08:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 08:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 08:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 08:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 08:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 08:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 08:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 08:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 08:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 08:00:04 WIS-SVN kernel: RIP: 0033:0x7fdf5512584b Jan 07 08:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 08:00:04 WIS-SVN kernel: RSP: 002b:00007ffcd87c9b48 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 08:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f9bef785f0 RCX: 00007fdf5512584b Jan 07 08:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f9bef774f0 Jan 07 08:00:04 WIS-SVN kernel: RBP: 000055f9bef6fb10 R08: 0000000000000001 R09: 000055f9bef78470 Jan 07 08:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 08:00:04 WIS-SVN kernel: R13: 000055f9bef774f0 R14: 000055f9bef6fc20 R15: 000055f9bef6fb10 Jan 07 08:00:04 WIS-SVN kernel: Jan 07 08:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 08:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 07 08:00:07 WIS-SVN kernel: BUG: Dentry 00000000dd16da7b{i=93e,n=/} still in use (2) [unmount of cifs cifs] Jan 07 08:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 08:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 317971 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 08:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 08:00:07 WIS-SVN kernel: CPU: 1 PID: 317971 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 08:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 08:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 08:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 08:00:07 WIS-SVN kernel: RSP: 0018:ffff9c280104fc58 EFLAGS: 00010246 Jan 07 08:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105b3df0dd8 RCX: 0000000000000000 Jan 07 08:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 08:00:07 WIS-SVN kernel: RBP: ffff9c280104fc60 R08: 0000000000000000 R09: 0000000000000000 Jan 07 08:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105b3df0dd8 Jan 07 08:00:07 WIS-SVN kernel: R13: ffff910490a7aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 08:00:07 WIS-SVN kernel: FS: 00007fd852703800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 08:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 08:00:07 WIS-SVN kernel: CR2: 000055b74e245748 CR3: 0000000105684005 CR4: 00000000007706e0 Jan 07 08:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 07 08:00:07 WIS-SVN kernel: Call Trace: Jan 07 08:00:07 WIS-SVN kernel: Jan 07 08:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 08:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 08:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 08:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 08:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 08:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 08:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 08:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 08:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 08:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 08:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 08:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 08:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 08:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 08:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 08:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 08:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 08:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 08:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 08:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 08:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 08:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 08:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 08:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 08:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 08:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 08:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 08:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 08:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 08:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 08:00:07 WIS-SVN kernel: RIP: 0033:0x7fd85252584b Jan 07 08:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 08:00:07 WIS-SVN kernel: RSP: 002b:00007ffecf9e0f48 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 08:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556aac03f5f0 RCX: 00007fd85252584b Jan 07 08:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556aac03e4f0 Jan 07 08:00:07 WIS-SVN kernel: RBP: 0000556aac036b10 R08: 0000000000000001 R09: 0000556aac03f300 Jan 07 08:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 08:00:07 WIS-SVN kernel: R13: 0000556aac03e4f0 R14: 0000556aac036c20 R15: 0000556aac036b10 Jan 07 08:00:07 WIS-SVN kernel: Jan 07 08:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 08:00:07 WIS-SVN kernel: evict_inodes inode 00000000abd73990, i_count = 1, was skipped! Jan 07 08:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 08:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 08:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 317971 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 08:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 08:00:07 WIS-SVN kernel: CPU: 1 PID: 317971 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 08:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 08:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 08:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 08:00:07 WIS-SVN kernel: RSP: 0018:ffff9c280104fd10 EFLAGS: 00010246 Jan 07 08:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483871800 RCX: 0000000000000000 Jan 07 08:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 08:00:07 WIS-SVN kernel: RBP: ffff9c280104fd28 R08: 0000000000000000 R09: 0000000000000000 Jan 07 08:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483871d48 Jan 07 08:00:07 WIS-SVN kernel: R13: ffff910490a7aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 08:00:07 WIS-SVN kernel: FS: 00007fd852703800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 08:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 08:00:07 WIS-SVN kernel: CR2: 000055b74e245748 CR3: 0000000105684005 CR4: 00000000007706e0 Jan 07 08:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 07 08:00:07 WIS-SVN kernel: Call Trace: Jan 07 08:00:07 WIS-SVN kernel: Jan 07 08:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 08:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 08:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 08:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 08:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 08:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 08:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 08:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 08:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 08:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 08:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 08:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 08:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 08:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 08:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 08:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 08:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 08:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 08:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 08:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 08:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 08:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 08:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 08:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 08:00:07 WIS-SVN kernel: RIP: 0033:0x7fd85252584b Jan 07 08:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 08:00:07 WIS-SVN kernel: RSP: 002b:00007ffecf9e0f48 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 08:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556aac03f5f0 RCX: 00007fd85252584b Jan 07 08:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556aac03e4f0 Jan 07 08:00:07 WIS-SVN kernel: RBP: 0000556aac036b10 R08: 0000000000000001 R09: 0000556aac03f300 Jan 07 08:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 08:00:07 WIS-SVN kernel: R13: 0000556aac03e4f0 R14: 0000556aac036c20 R15: 0000556aac036b10 Jan 07 08:00:07 WIS-SVN kernel: Jan 07 08:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 08:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 07 08:00:11 WIS-SVN kernel: BUG: Dentry 000000004b26ba70{i=93f,n=/} still in use (7) [unmount of cifs cifs] Jan 07 08:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 08:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 317985 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 08:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 08:00:11 WIS-SVN kernel: CPU: 1 PID: 317985 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 08:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 08:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 08:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 08:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28010afce8 EFLAGS: 00010246 Jan 07 08:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91052ff31358 RCX: 0000000000000000 Jan 07 08:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 08:00:11 WIS-SVN kernel: RBP: ffff9c28010afcf0 R08: 0000000000000000 R09: 0000000000000000 Jan 07 08:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91052ff31358 Jan 07 08:00:11 WIS-SVN kernel: R13: ffff91048cf48ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 08:00:11 WIS-SVN kernel: FS: 00007ff982882800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 08:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 08:00:11 WIS-SVN kernel: CR2: 00007f494fc100d8 CR3: 000000015081a002 CR4: 00000000007706e0 Jan 07 08:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 07 08:00:11 WIS-SVN kernel: Call Trace: Jan 07 08:00:11 WIS-SVN kernel: Jan 07 08:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 08:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 08:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 08:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 08:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 08:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 08:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 08:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 08:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 08:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 08:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 08:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 08:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 08:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 08:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 08:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 08:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 08:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 08:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 08:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 08:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 08:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 08:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 08:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 08:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 08:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 08:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 08:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 08:00:11 WIS-SVN kernel: RIP: 0033:0x7ff98272584b Jan 07 08:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 08:00:11 WIS-SVN kernel: RSP: 002b:00007ffe72ad6028 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 08:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055cc7798f5f0 RCX: 00007ff98272584b Jan 07 08:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055cc7798e4f0 Jan 07 08:00:11 WIS-SVN kernel: RBP: 000055cc77986b10 R08: 0000000000000001 R09: 000055cc7798f190 Jan 07 08:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 08:00:11 WIS-SVN kernel: R13: 000055cc7798e4f0 R14: 000055cc77986c20 R15: 000055cc77986b10 Jan 07 08:00:11 WIS-SVN kernel: Jan 07 08:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 08:00:11 WIS-SVN kernel: evict_inodes inode 000000001017e611, i_count = 1, was skipped! Jan 07 08:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 08:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 08:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 317985 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 08:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 08:00:11 WIS-SVN kernel: CPU: 1 PID: 317985 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 08:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 08:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 08:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 08:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28010afda0 EFLAGS: 00010246 Jan 07 08:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483870000 RCX: 0000000000000000 Jan 07 08:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 08:00:11 WIS-SVN kernel: RBP: ffff9c28010afdb8 R08: 0000000000000000 R09: 0000000000000000 Jan 07 08:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483870548 Jan 07 08:00:11 WIS-SVN kernel: R13: ffff91048cf48ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 08:00:11 WIS-SVN kernel: FS: 00007ff982882800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 08:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 08:00:11 WIS-SVN kernel: CR2: 00007f494fc100d8 CR3: 000000015081a002 CR4: 00000000007706e0 Jan 07 08:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 07 08:00:11 WIS-SVN kernel: Call Trace: Jan 07 08:00:11 WIS-SVN kernel: Jan 07 08:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 08:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 08:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 08:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 08:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 08:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 08:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 08:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 08:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 08:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 08:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 08:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 08:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 08:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 08:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 08:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 08:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 08:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 08:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 08:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 08:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 08:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 08:00:11 WIS-SVN kernel: RIP: 0033:0x7ff98272584b Jan 07 08:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 08:00:11 WIS-SVN kernel: RSP: 002b:00007ffe72ad6028 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 08:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055cc7798f5f0 RCX: 00007ff98272584b Jan 07 08:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055cc7798e4f0 Jan 07 08:00:11 WIS-SVN kernel: RBP: 000055cc77986b10 R08: 0000000000000001 R09: 000055cc7798f190 Jan 07 08:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 08:00:11 WIS-SVN kernel: R13: 000055cc7798e4f0 R14: 000055cc77986c20 R15: 000055cc77986b10 Jan 07 08:00:11 WIS-SVN kernel: Jan 07 08:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 08:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 07 08:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 07 08:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 07 09:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 07 09:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 07 09:00:04 WIS-SVN kernel: BUG: Dentry 00000000fadacc24{i=944,n=/} still in use (2) [unmount of cifs cifs] Jan 07 09:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 09:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 319089 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 09:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 09:00:04 WIS-SVN kernel: CPU: 0 PID: 319089 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 09:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 09:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 09:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 09:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28011cfcd8 EFLAGS: 00010246 Jan 07 09:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91052c9c7e98 RCX: 0000000000000000 Jan 07 09:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 09:00:04 WIS-SVN kernel: RBP: ffff9c28011cfce0 R08: 0000000000000000 R09: 0000000000000000 Jan 07 09:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91052c9c7e98 Jan 07 09:00:04 WIS-SVN kernel: R13: ffff910490b24ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 09:00:04 WIS-SVN kernel: FS: 00007fd097c3b800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 09:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 09:00:04 WIS-SVN kernel: CR2: 00007fd097b98610 CR3: 00000002160a6004 CR4: 00000000007706f0 Jan 07 09:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 07 09:00:04 WIS-SVN kernel: Call Trace: Jan 07 09:00:04 WIS-SVN kernel: Jan 07 09:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 09:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 09:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 09:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 09:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 09:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 09:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 09:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 09:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 09:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 09:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 09:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 09:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 09:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 09:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 09:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 09:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 09:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 09:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 09:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 09:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 09:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 09:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 09:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 09:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 09:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 09:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 09:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 09:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 09:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 09:00:04 WIS-SVN kernel: RIP: 0033:0x7fd097b2584b Jan 07 09:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 09:00:04 WIS-SVN kernel: RSP: 002b:00007ffdf1b81208 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 09:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e31c6945f0 RCX: 00007fd097b2584b Jan 07 09:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e31c6934f0 Jan 07 09:00:04 WIS-SVN kernel: RBP: 000055e31c68bb10 R08: 0000000000000001 R09: 000055e31c694470 Jan 07 09:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 09:00:04 WIS-SVN kernel: R13: 000055e31c6934f0 R14: 000055e31c68bc20 R15: 000055e31c68bb10 Jan 07 09:00:04 WIS-SVN kernel: Jan 07 09:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 09:00:04 WIS-SVN kernel: evict_inodes inode 00000000c49f9074, i_count = 1, was skipped! Jan 07 09:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 09:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 09:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 319089 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 09:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 09:00:04 WIS-SVN kernel: CPU: 0 PID: 319089 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 09:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 09:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 09:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 09:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28011cfd90 EFLAGS: 00010246 Jan 07 09:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048e9eb800 RCX: 0000000000000000 Jan 07 09:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 09:00:04 WIS-SVN kernel: RBP: ffff9c28011cfda8 R08: 0000000000000000 R09: 0000000000000000 Jan 07 09:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e9ebd48 Jan 07 09:00:04 WIS-SVN kernel: R13: ffff910490b24ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 09:00:04 WIS-SVN kernel: FS: 00007fd097c3b800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 09:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 09:00:04 WIS-SVN kernel: CR2: 00007fd097b98610 CR3: 00000002160a6005 CR4: 00000000007706f0 Jan 07 09:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 07 09:00:04 WIS-SVN kernel: Call Trace: Jan 07 09:00:04 WIS-SVN kernel: Jan 07 09:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 09:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 09:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 09:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 09:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 09:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 09:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 09:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 09:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 09:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 09:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 09:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 09:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 09:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 09:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 09:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 09:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 09:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 09:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 09:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 09:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 09:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 09:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 09:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 09:00:04 WIS-SVN kernel: RIP: 0033:0x7fd097b2584b Jan 07 09:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 09:00:04 WIS-SVN kernel: RSP: 002b:00007ffdf1b81208 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 09:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e31c6945f0 RCX: 00007fd097b2584b Jan 07 09:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e31c6934f0 Jan 07 09:00:04 WIS-SVN kernel: RBP: 000055e31c68bb10 R08: 0000000000000001 R09: 000055e31c694470 Jan 07 09:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 09:00:04 WIS-SVN kernel: R13: 000055e31c6934f0 R14: 000055e31c68bc20 R15: 000055e31c68bb10 Jan 07 09:00:04 WIS-SVN kernel: Jan 07 09:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 09:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 07 09:00:06 WIS-SVN kernel: BUG: Dentry 00000000794ce837{i=945,n=/} still in use (3) [unmount of cifs cifs] Jan 07 09:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 09:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 319104 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 09:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 09:00:06 WIS-SVN kernel: CPU: 0 PID: 319104 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 09:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 09:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 09:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 09:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28010e7c88 EFLAGS: 00010246 Jan 07 09:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104bcb77b98 RCX: 0000000000000000 Jan 07 09:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 09:00:06 WIS-SVN kernel: RBP: ffff9c28010e7c90 R08: 0000000000000000 R09: 0000000000000000 Jan 07 09:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104bcb77b98 Jan 07 09:00:06 WIS-SVN kernel: R13: ffff910491a2cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 09:00:06 WIS-SVN kernel: FS: 00007ff776249800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 09:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 09:00:06 WIS-SVN kernel: CR2: 00007f494fc0e6a0 CR3: 0000000121256001 CR4: 00000000007706f0 Jan 07 09:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 07 09:00:06 WIS-SVN kernel: Call Trace: Jan 07 09:00:06 WIS-SVN kernel: Jan 07 09:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 09:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 09:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 09:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 09:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 09:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 09:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 09:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 09:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 09:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 09:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 09:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 09:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 09:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 09:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 09:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 09:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 09:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 09:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 09:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 09:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 09:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 09:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 09:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 09:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 09:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 09:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 09:00:06 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Jan 07 09:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 09:00:06 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 07 09:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 09:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 09:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 09:00:06 WIS-SVN kernel: RIP: 0033:0x7ff77612584b Jan 07 09:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 09:00:06 WIS-SVN kernel: RSP: 002b:00007fff566818b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 09:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055bd7b6be5f0 RCX: 00007ff77612584b Jan 07 09:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055bd7b6bd4f0 Jan 07 09:00:06 WIS-SVN kernel: RBP: 000055bd7b6b5b10 R08: 0000000000000001 R09: 000055bd7b6be300 Jan 07 09:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 09:00:06 WIS-SVN kernel: R13: 000055bd7b6bd4f0 R14: 000055bd7b6b5c20 R15: 000055bd7b6b5b10 Jan 07 09:00:06 WIS-SVN kernel: Jan 07 09:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 09:00:06 WIS-SVN kernel: evict_inodes inode 0000000069c2eb60, i_count = 1, was skipped! Jan 07 09:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 09:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 09:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 319104 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 09:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 09:00:06 WIS-SVN kernel: CPU: 0 PID: 319104 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 09:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 09:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 09:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 09:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28010e7d40 EFLAGS: 00010246 Jan 07 09:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e7800 RCX: 0000000000000000 Jan 07 09:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 09:00:06 WIS-SVN kernel: RBP: ffff9c28010e7d58 R08: 0000000000000000 R09: 0000000000000000 Jan 07 09:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e7d48 Jan 07 09:00:06 WIS-SVN kernel: R13: ffff910491a2cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 09:00:06 WIS-SVN kernel: FS: 00007ff776249800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 09:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 09:00:06 WIS-SVN kernel: CR2: 00007f494fc0e6a0 CR3: 0000000121256001 CR4: 00000000007706f0 Jan 07 09:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 07 09:00:06 WIS-SVN kernel: Call Trace: Jan 07 09:00:06 WIS-SVN kernel: Jan 07 09:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 09:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 09:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 09:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 09:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 09:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 09:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 09:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 09:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 09:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 09:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 09:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 09:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 09:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 09:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 09:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 09:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 09:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 09:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 09:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 09:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 09:00:06 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Jan 07 09:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 09:00:06 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 07 09:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 09:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 09:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 09:00:06 WIS-SVN kernel: RIP: 0033:0x7ff77612584b Jan 07 09:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 09:00:06 WIS-SVN kernel: RSP: 002b:00007fff566818b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 09:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055bd7b6be5f0 RCX: 00007ff77612584b Jan 07 09:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055bd7b6bd4f0 Jan 07 09:00:06 WIS-SVN kernel: RBP: 000055bd7b6b5b10 R08: 0000000000000001 R09: 000055bd7b6be300 Jan 07 09:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 09:00:06 WIS-SVN kernel: R13: 000055bd7b6bd4f0 R14: 000055bd7b6b5c20 R15: 000055bd7b6b5b10 Jan 07 09:00:06 WIS-SVN kernel: Jan 07 09:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 09:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 07 09:00:09 WIS-SVN kernel: BUG: Dentry 00000000915cc3bc{i=946,n=/} still in use (2) [unmount of cifs cifs] Jan 07 09:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 09:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 319118 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 09:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 09:00:09 WIS-SVN kernel: CPU: 0 PID: 319118 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 09:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 09:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 09:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 09:00:09 WIS-SVN kernel: RSP: 0018:ffff9c2801017ca8 EFLAGS: 00010246 Jan 07 09:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058496c1d8 RCX: 0000000000000000 Jan 07 09:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 09:00:09 WIS-SVN kernel: RBP: ffff9c2801017cb0 R08: 0000000000000000 R09: 0000000000000000 Jan 07 09:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058496c1d8 Jan 07 09:00:09 WIS-SVN kernel: R13: ffff91048034aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 09:00:09 WIS-SVN kernel: FS: 00007f75d5e94800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 09:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 09:00:09 WIS-SVN kernel: CR2: 00007f494fc100e0 CR3: 0000000110a72002 CR4: 00000000007706f0 Jan 07 09:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 07 09:00:09 WIS-SVN kernel: Call Trace: Jan 07 09:00:09 WIS-SVN kernel: Jan 07 09:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 09:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 09:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 09:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 09:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 09:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 09:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 09:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 09:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 09:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 09:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 09:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 09:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 09:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 09:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 09:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 09:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 09:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 09:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 09:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 09:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 09:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 09:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 09:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 09:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 09:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 09:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 09:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 09:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 09:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 09:00:09 WIS-SVN kernel: RIP: 0033:0x7f75d5d2584b Jan 07 09:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 09:00:09 WIS-SVN kernel: RSP: 002b:00007ffea8f6c088 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 09:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000562e229875f0 RCX: 00007f75d5d2584b Jan 07 09:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000562e229864f0 Jan 07 09:00:09 WIS-SVN kernel: RBP: 0000562e2297eb10 R08: 0000000000000001 R09: 0000562e22987190 Jan 07 09:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 09:00:09 WIS-SVN kernel: R13: 0000562e229864f0 R14: 0000562e2297ec20 R15: 0000562e2297eb10 Jan 07 09:00:09 WIS-SVN kernel: Jan 07 09:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 09:00:09 WIS-SVN kernel: evict_inodes inode 0000000056fca42d, i_count = 1, was skipped! Jan 07 09:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 09:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 09:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 319118 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 09:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 09:00:09 WIS-SVN kernel: CPU: 1 PID: 319118 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 09:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 09:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 09:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 09:00:09 WIS-SVN kernel: RSP: 0018:ffff9c2801017d60 EFLAGS: 00010246 Jan 07 09:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483870800 RCX: 0000000000000000 Jan 07 09:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 09:00:09 WIS-SVN kernel: RBP: ffff9c2801017d78 R08: 0000000000000000 R09: 0000000000000000 Jan 07 09:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483870d48 Jan 07 09:00:09 WIS-SVN kernel: R13: ffff91048034aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 09:00:09 WIS-SVN kernel: FS: 00007f75d5e94800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 09:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 09:00:09 WIS-SVN kernel: CR2: 00005569fa913fb0 CR3: 0000000110a72001 CR4: 00000000007706e0 Jan 07 09:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 07 09:00:09 WIS-SVN kernel: Call Trace: Jan 07 09:00:09 WIS-SVN kernel: Jan 07 09:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 09:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 09:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 09:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 09:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 09:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 09:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 09:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 09:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 09:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 09:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 09:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 09:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 09:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 09:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 09:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 09:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 09:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 09:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 09:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 09:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 09:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 09:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 09:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 09:00:09 WIS-SVN kernel: RIP: 0033:0x7f75d5d2584b Jan 07 09:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 09:00:09 WIS-SVN kernel: RSP: 002b:00007ffea8f6c088 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 09:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000562e229875f0 RCX: 00007f75d5d2584b Jan 07 09:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000562e229864f0 Jan 07 09:00:09 WIS-SVN kernel: RBP: 0000562e2297eb10 R08: 0000000000000001 R09: 0000562e22987190 Jan 07 09:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 09:00:09 WIS-SVN kernel: R13: 0000562e229864f0 R14: 0000562e2297ec20 R15: 0000562e2297eb10 Jan 07 09:00:09 WIS-SVN kernel: Jan 07 09:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 09:00:10 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 07 09:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 07 09:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 07 10:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 07 10:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 07 10:00:03 WIS-SVN kernel: BUG: Dentry 000000004e18c646{i=94b,n=/} still in use (3) [unmount of cifs cifs] Jan 07 10:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 10:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 320235 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 10:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 10:00:03 WIS-SVN kernel: CPU: 0 PID: 320235 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 10:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 10:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 10:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 10:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28010e7cd0 EFLAGS: 00010246 Jan 07 10:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104b9d43598 RCX: 0000000000000000 Jan 07 10:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 10:00:03 WIS-SVN kernel: RBP: ffff9c28010e7cd8 R08: 0000000000000000 R09: 0000000000000000 Jan 07 10:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104b9d43598 Jan 07 10:00:03 WIS-SVN kernel: R13: ffff910484708ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 10:00:03 WIS-SVN kernel: FS: 00007f40ff4a5800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 10:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 10:00:03 WIS-SVN kernel: CR2: 00007f40ff398610 CR3: 0000000176e56006 CR4: 00000000007706f0 Jan 07 10:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 07 10:00:03 WIS-SVN kernel: Call Trace: Jan 07 10:00:03 WIS-SVN kernel: Jan 07 10:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 10:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 10:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 10:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 10:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 10:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 10:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 10:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 10:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 10:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 10:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 10:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 10:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 10:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 10:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 10:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 10:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 10:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 10:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 10:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 10:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 10:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 10:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 10:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 10:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 10:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 07 10:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 10:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 10:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 10:00:03 WIS-SVN kernel: RIP: 0033:0x7f40ff32584b Jan 07 10:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 10:00:03 WIS-SVN kernel: RSP: 002b:00007ffff81dcc88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 10:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055dceda0c5f0 RCX: 00007f40ff32584b Jan 07 10:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055dceda0b4f0 Jan 07 10:00:03 WIS-SVN kernel: RBP: 000055dceda03b10 R08: 0000000000000001 R09: 000055dceda0c470 Jan 07 10:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 10:00:03 WIS-SVN kernel: R13: 000055dceda0b4f0 R14: 000055dceda03c20 R15: 000055dceda03b10 Jan 07 10:00:03 WIS-SVN kernel: Jan 07 10:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 10:00:03 WIS-SVN kernel: evict_inodes inode 00000000caa1789e, i_count = 1, was skipped! Jan 07 10:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 10:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 10:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 320235 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 10:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 10:00:03 WIS-SVN kernel: CPU: 1 PID: 320235 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 10:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 10:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 10:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 10:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28010e7d88 EFLAGS: 00010246 Jan 07 10:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830ed800 RCX: 0000000000000000 Jan 07 10:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 10:00:03 WIS-SVN kernel: RBP: ffff9c28010e7da0 R08: 0000000000000000 R09: 0000000000000000 Jan 07 10:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830edd48 Jan 07 10:00:03 WIS-SVN kernel: R13: ffff910484708ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 10:00:03 WIS-SVN kernel: FS: 00007f40ff4a5800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 10:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 10:00:03 WIS-SVN kernel: CR2: 000055b74e16e1d0 CR3: 0000000176e56006 CR4: 00000000007706e0 Jan 07 10:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 07 10:00:03 WIS-SVN kernel: Call Trace: Jan 07 10:00:03 WIS-SVN kernel: Jan 07 10:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 10:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 10:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 10:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 10:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 10:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 10:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 10:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 10:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 10:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 10:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 10:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 10:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 10:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 10:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 10:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 10:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 10:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 10:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 10:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 10:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 10:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 07 10:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 10:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 10:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 10:00:03 WIS-SVN kernel: RIP: 0033:0x7f40ff32584b Jan 07 10:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 10:00:03 WIS-SVN kernel: RSP: 002b:00007ffff81dcc88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 10:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055dceda0c5f0 RCX: 00007f40ff32584b Jan 07 10:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055dceda0b4f0 Jan 07 10:00:03 WIS-SVN kernel: RBP: 000055dceda03b10 R08: 0000000000000001 R09: 000055dceda0c470 Jan 07 10:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 10:00:03 WIS-SVN kernel: R13: 000055dceda0b4f0 R14: 000055dceda03c20 R15: 000055dceda03b10 Jan 07 10:00:03 WIS-SVN kernel: Jan 07 10:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 10:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 07 10:00:07 WIS-SVN kernel: BUG: Dentry 00000000baeb6f05{i=94c,n=/} still in use (3) [unmount of cifs cifs] Jan 07 10:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 10:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 320250 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 10:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 10:00:07 WIS-SVN kernel: CPU: 0 PID: 320250 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 10:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 10:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 10:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 10:00:07 WIS-SVN kernel: RSP: 0018:ffff9c280105fc78 EFLAGS: 00010246 Jan 07 10:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9103ebb1ead8 RCX: 0000000000000000 Jan 07 10:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 10:00:07 WIS-SVN kernel: RBP: ffff9c280105fc80 R08: 0000000000000000 R09: 0000000000000000 Jan 07 10:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9103ebb1ead8 Jan 07 10:00:07 WIS-SVN kernel: R13: ffff910484f76ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 10:00:07 WIS-SVN kernel: FS: 00007fb7cac36800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 10:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 10:00:07 WIS-SVN kernel: CR2: 00007fb7cab98610 CR3: 00000001254d6002 CR4: 00000000007706f0 Jan 07 10:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 07 10:00:07 WIS-SVN kernel: Call Trace: Jan 07 10:00:07 WIS-SVN kernel: Jan 07 10:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 10:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 10:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 10:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 10:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 10:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 10:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 10:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 10:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 10:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 10:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 10:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 10:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 10:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 10:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 10:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 10:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 10:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 10:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 10:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 10:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 10:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 10:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 10:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 10:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 10:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 10:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 10:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 10:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 10:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 10:00:07 WIS-SVN kernel: RIP: 0033:0x7fb7cab2584b Jan 07 10:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 10:00:07 WIS-SVN kernel: RSP: 002b:00007ffdfd306a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 10:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005594947965f0 RCX: 00007fb7cab2584b Jan 07 10:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005594947954f0 Jan 07 10:00:07 WIS-SVN kernel: RBP: 000055949478db10 R08: 0000000000000001 R09: 0000559494796300 Jan 07 10:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 10:00:07 WIS-SVN kernel: R13: 00005594947954f0 R14: 000055949478dc20 R15: 000055949478db10 Jan 07 10:00:07 WIS-SVN kernel: Jan 07 10:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 10:00:07 WIS-SVN kernel: evict_inodes inode 000000003e06319e, i_count = 1, was skipped! Jan 07 10:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 10:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 10:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 320250 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 10:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 10:00:07 WIS-SVN kernel: CPU: 1 PID: 320250 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 10:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 10:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 10:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 10:00:07 WIS-SVN kernel: RSP: 0018:ffff9c280105fd30 EFLAGS: 00010246 Jan 07 10:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830ec000 RCX: 0000000000000000 Jan 07 10:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 10:00:07 WIS-SVN kernel: RBP: ffff9c280105fd48 R08: 0000000000000000 R09: 0000000000000000 Jan 07 10:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830ec548 Jan 07 10:00:07 WIS-SVN kernel: R13: ffff910484f76ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 10:00:07 WIS-SVN kernel: FS: 00007fb7cac36800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 10:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 10:00:07 WIS-SVN kernel: CR2: 00007f494fc0e6a8 CR3: 00000001254d6006 CR4: 00000000007706e0 Jan 07 10:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 07 10:00:07 WIS-SVN kernel: Call Trace: Jan 07 10:00:07 WIS-SVN kernel: Jan 07 10:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 10:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 10:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 10:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 10:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 10:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 10:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 10:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 10:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 10:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 10:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 10:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 10:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 10:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 10:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 10:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 10:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 10:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 10:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 10:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 10:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 10:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 10:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 10:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 10:00:07 WIS-SVN kernel: RIP: 0033:0x7fb7cab2584b Jan 07 10:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 10:00:07 WIS-SVN kernel: RSP: 002b:00007ffdfd306a88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 10:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005594947965f0 RCX: 00007fb7cab2584b Jan 07 10:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005594947954f0 Jan 07 10:00:07 WIS-SVN kernel: RBP: 000055949478db10 R08: 0000000000000001 R09: 0000559494796300 Jan 07 10:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 10:00:07 WIS-SVN kernel: R13: 00005594947954f0 R14: 000055949478dc20 R15: 000055949478db10 Jan 07 10:00:07 WIS-SVN kernel: Jan 07 10:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 10:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 07 10:00:10 WIS-SVN kernel: BUG: Dentry 00000000371c80f8{i=94d,n=/} still in use (4) [unmount of cifs cifs] Jan 07 10:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 10:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 320264 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 10:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 10:00:10 WIS-SVN kernel: CPU: 0 PID: 320264 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 10:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 10:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 10:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 10:00:10 WIS-SVN kernel: RSP: 0018:ffff9c280105fd20 EFLAGS: 00010246 Jan 07 10:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058c0cedd8 RCX: 0000000000000000 Jan 07 10:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 10:00:10 WIS-SVN kernel: RBP: ffff9c280105fd28 R08: 0000000000000000 R09: 0000000000000000 Jan 07 10:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058c0cedd8 Jan 07 10:00:10 WIS-SVN kernel: R13: ffff910492b3aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 10:00:10 WIS-SVN kernel: FS: 00007fc979e8f800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 10:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 10:00:10 WIS-SVN kernel: CR2: 00007f9c12e7f068 CR3: 0000000176e56006 CR4: 00000000007706f0 Jan 07 10:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 07 10:00:10 WIS-SVN kernel: Call Trace: Jan 07 10:00:10 WIS-SVN kernel: Jan 07 10:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 10:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 10:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 10:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 10:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 10:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 10:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 10:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 10:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 10:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 10:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 10:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 10:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 10:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 10:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 10:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 10:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 10:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 10:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 10:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 10:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 10:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 10:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 10:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 10:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 10:00:10 WIS-SVN kernel: RIP: 0033:0x7fc979d2584b Jan 07 10:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 10:00:10 WIS-SVN kernel: RSP: 002b:00007ffc6706c838 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 10:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000564fc0f5e5f0 RCX: 00007fc979d2584b Jan 07 10:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000564fc0f5d4f0 Jan 07 10:00:10 WIS-SVN kernel: RBP: 0000564fc0f55b10 R08: 0000000000000001 R09: 0000564fc0f5e190 Jan 07 10:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 10:00:10 WIS-SVN kernel: R13: 0000564fc0f5d4f0 R14: 0000564fc0f55c20 R15: 0000564fc0f55b10 Jan 07 10:00:10 WIS-SVN kernel: Jan 07 10:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 10:00:10 WIS-SVN kernel: evict_inodes inode 000000003d04fce2, i_count = 1, was skipped! Jan 07 10:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 10:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 10:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 320264 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 10:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 10:00:10 WIS-SVN kernel: CPU: 1 PID: 320264 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 10:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 10:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 10:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 10:00:10 WIS-SVN kernel: RSP: 0018:ffff9c280105fdd8 EFLAGS: 00010246 Jan 07 10:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104909b4000 RCX: 0000000000000000 Jan 07 10:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 10:00:10 WIS-SVN kernel: RBP: ffff9c280105fdf0 R08: 0000000000000000 R09: 0000000000000000 Jan 07 10:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104909b4548 Jan 07 10:00:10 WIS-SVN kernel: R13: ffff910492b3aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 10:00:10 WIS-SVN kernel: FS: 00007fc979e8f800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 10:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 10:00:10 WIS-SVN kernel: CR2: 00007f494fc100e8 CR3: 0000000176e56001 CR4: 00000000007706e0 Jan 07 10:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 07 10:00:10 WIS-SVN kernel: Call Trace: Jan 07 10:00:10 WIS-SVN kernel: Jan 07 10:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 10:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 10:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 10:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 10:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 10:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 10:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 10:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 10:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 10:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 10:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 10:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 10:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 10:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 10:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 10:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 10:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 10:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 10:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 10:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 10:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 10:00:10 WIS-SVN kernel: RIP: 0033:0x7fc979d2584b Jan 07 10:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 10:00:10 WIS-SVN kernel: RSP: 002b:00007ffc6706c838 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 10:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000564fc0f5e5f0 RCX: 00007fc979d2584b Jan 07 10:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000564fc0f5d4f0 Jan 07 10:00:10 WIS-SVN kernel: RBP: 0000564fc0f55b10 R08: 0000000000000001 R09: 0000564fc0f5e190 Jan 07 10:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 10:00:10 WIS-SVN kernel: R13: 0000564fc0f5d4f0 R14: 0000564fc0f55c20 R15: 0000564fc0f55b10 Jan 07 10:00:10 WIS-SVN kernel: Jan 07 10:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 10:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 07 10:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 07 10:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 07 11:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 07 11:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 07 11:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 07 11:00:06 WIS-SVN kernel: BUG: Dentry 000000000ad62819{i=953,n=/} still in use (2) [unmount of cifs cifs] Jan 07 11:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 11:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 321388 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 11:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 11:00:06 WIS-SVN kernel: CPU: 1 PID: 321388 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 11:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 11:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 11:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 11:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2800f8bcb0 EFLAGS: 00010246 Jan 07 11:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910486571c58 RCX: 0000000000000000 Jan 07 11:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 11:00:06 WIS-SVN kernel: RBP: ffff9c2800f8bcb8 R08: 0000000000000000 R09: 0000000000000000 Jan 07 11:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486571c58 Jan 07 11:00:06 WIS-SVN kernel: R13: ffff910491a2cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 11:00:06 WIS-SVN kernel: FS: 00007f8304afd800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 11:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 11:00:06 WIS-SVN kernel: CR2: 00007f8304998610 CR3: 0000000129f20005 CR4: 00000000007706e0 Jan 07 11:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 07 11:00:06 WIS-SVN kernel: Call Trace: Jan 07 11:00:06 WIS-SVN kernel: Jan 07 11:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 11:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 11:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 11:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 11:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 11:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 11:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 11:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 11:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 11:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 11:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 11:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 11:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 11:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 11:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 11:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 11:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 11:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 11:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 11:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 11:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 11:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 11:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 11:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 11:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 11:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 11:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 11:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 11:00:06 WIS-SVN kernel: RIP: 0033:0x7f830492584b Jan 07 11:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 11:00:06 WIS-SVN kernel: RSP: 002b:00007fff01b38bf8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 11:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c55612f5f0 RCX: 00007f830492584b Jan 07 11:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c55612e4f0 Jan 07 11:00:06 WIS-SVN kernel: RBP: 000055c556126b10 R08: 0000000000000001 R09: 000055c55612f300 Jan 07 11:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 11:00:06 WIS-SVN kernel: R13: 000055c55612e4f0 R14: 000055c556126c20 R15: 000055c556126b10 Jan 07 11:00:06 WIS-SVN kernel: Jan 07 11:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 11:00:06 WIS-SVN kernel: evict_inodes inode 00000000aa024491, i_count = 1, was skipped! Jan 07 11:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 11:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 11:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 321388 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 11:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 11:00:06 WIS-SVN kernel: CPU: 1 PID: 321388 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 11:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 11:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 11:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 11:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2800f8bd68 EFLAGS: 00010246 Jan 07 11:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483111000 RCX: 0000000000000000 Jan 07 11:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 11:00:06 WIS-SVN kernel: RBP: ffff9c2800f8bd80 R08: 0000000000000000 R09: 0000000000000000 Jan 07 11:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483111548 Jan 07 11:00:06 WIS-SVN kernel: R13: ffff910491a2cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 11:00:06 WIS-SVN kernel: FS: 00007f8304afd800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 11:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 11:00:06 WIS-SVN kernel: CR2: 00007f8304998610 CR3: 0000000129f20005 CR4: 00000000007706e0 Jan 07 11:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 07 11:00:06 WIS-SVN kernel: Call Trace: Jan 07 11:00:06 WIS-SVN kernel: Jan 07 11:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 11:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 11:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 11:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 11:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 11:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 11:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 11:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 11:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 11:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 11:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 11:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 11:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 11:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 11:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 11:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 11:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 11:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 11:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 11:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 11:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 11:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 11:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 11:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 11:00:06 WIS-SVN kernel: RIP: 0033:0x7f830492584b Jan 07 11:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 11:00:06 WIS-SVN kernel: RSP: 002b:00007fff01b38bf8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 11:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c55612f5f0 RCX: 00007f830492584b Jan 07 11:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c55612e4f0 Jan 07 11:00:06 WIS-SVN kernel: RBP: 000055c556126b10 R08: 0000000000000001 R09: 000055c55612f300 Jan 07 11:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 11:00:06 WIS-SVN kernel: R13: 000055c55612e4f0 R14: 000055c556126c20 R15: 000055c556126b10 Jan 07 11:00:06 WIS-SVN kernel: Jan 07 11:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 11:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 07 11:00:10 WIS-SVN kernel: BUG: Dentry 00000000d27b1e8d{i=954,n=/} still in use (4) [unmount of cifs cifs] Jan 07 11:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 11:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 321403 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 11:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 11:00:10 WIS-SVN kernel: CPU: 0 PID: 321403 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 11:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 11:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 11:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 11:00:10 WIS-SVN kernel: RSP: 0018:ffff9c280109fd08 EFLAGS: 00010246 Jan 07 11:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104866ebd18 RCX: 0000000000000000 Jan 07 11:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 11:00:10 WIS-SVN kernel: RBP: ffff9c280109fd10 R08: 0000000000000000 R09: 0000000000000000 Jan 07 11:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104866ebd18 Jan 07 11:00:10 WIS-SVN kernel: R13: ffff910482ed4ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 11:00:10 WIS-SVN kernel: FS: 00007f5ee1ce3800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 11:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 11:00:10 WIS-SVN kernel: CR2: 00007f5ee1b98610 CR3: 0000000129f22006 CR4: 00000000007706f0 Jan 07 11:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 07 11:00:10 WIS-SVN kernel: Call Trace: Jan 07 11:00:10 WIS-SVN kernel: Jan 07 11:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 11:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 11:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 11:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 11:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 11:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 11:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 11:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 11:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 11:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 11:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 11:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 11:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 11:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 11:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 11:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 11:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 11:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 11:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 11:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 11:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 11:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 11:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 11:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 11:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 11:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 11:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 11:00:10 WIS-SVN kernel: RIP: 0033:0x7f5ee1b2584b Jan 07 11:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 11:00:10 WIS-SVN kernel: RSP: 002b:00007fffae308008 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 11:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561d259f45f0 RCX: 00007f5ee1b2584b Jan 07 11:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561d259f34f0 Jan 07 11:00:10 WIS-SVN kernel: RBP: 0000561d259ebb10 R08: 0000000000000001 R09: 0000561d259f4190 Jan 07 11:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 11:00:10 WIS-SVN kernel: R13: 0000561d259f34f0 R14: 0000561d259ebc20 R15: 0000561d259ebb10 Jan 07 11:00:10 WIS-SVN kernel: Jan 07 11:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 11:00:10 WIS-SVN kernel: evict_inodes inode 00000000342ca860, i_count = 1, was skipped! Jan 07 11:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 11:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 11:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 321403 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 11:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 11:00:10 WIS-SVN kernel: CPU: 1 PID: 321403 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 11:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 11:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 11:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 11:00:10 WIS-SVN kernel: RSP: 0018:ffff9c280109fdc0 EFLAGS: 00010246 Jan 07 11:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104846f6800 RCX: 0000000000000000 Jan 07 11:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 11:00:10 WIS-SVN kernel: RBP: ffff9c280109fdd8 R08: 0000000000000000 R09: 0000000000000000 Jan 07 11:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104846f6d48 Jan 07 11:00:10 WIS-SVN kernel: R13: ffff910482ed4ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 11:00:10 WIS-SVN kernel: FS: 00007f5ee1ce3800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 11:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 11:00:10 WIS-SVN kernel: CR2: 00007f9c12e7f068 CR3: 0000000129f22002 CR4: 00000000007706e0 Jan 07 11:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 07 11:00:10 WIS-SVN kernel: Call Trace: Jan 07 11:00:10 WIS-SVN kernel: Jan 07 11:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 11:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 11:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 11:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 11:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 11:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 11:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 11:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 11:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 11:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 11:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 11:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 11:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 11:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 11:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 11:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 11:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 11:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 11:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 11:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 11:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 11:00:10 WIS-SVN kernel: RIP: 0033:0x7f5ee1b2584b Jan 07 11:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 11:00:10 WIS-SVN kernel: RSP: 002b:00007fffae308008 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 11:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561d259f45f0 RCX: 00007f5ee1b2584b Jan 07 11:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561d259f34f0 Jan 07 11:00:10 WIS-SVN kernel: RBP: 0000561d259ebb10 R08: 0000000000000001 R09: 0000561d259f4190 Jan 07 11:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 11:00:10 WIS-SVN kernel: R13: 0000561d259f34f0 R14: 0000561d259ebc20 R15: 0000561d259ebb10 Jan 07 11:00:10 WIS-SVN kernel: Jan 07 11:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 11:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 07 11:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 07 11:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 07 12:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 07 12:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 07 12:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 07 12:00:06 WIS-SVN kernel: BUG: Dentry 00000000a75ccdf8{i=95a,n=/} still in use (4) [unmount of cifs cifs] Jan 07 12:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 12:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 322528 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 12:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 12:00:06 WIS-SVN kernel: CPU: 0 PID: 322528 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 12:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 12:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 12:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 12:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2801107c68 EFLAGS: 00010246 Jan 07 12:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91049908ee98 RCX: 0000000000000000 Jan 07 12:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 12:00:06 WIS-SVN kernel: RBP: ffff9c2801107c70 R08: 0000000000000000 R09: 0000000000000000 Jan 07 12:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91049908ee98 Jan 07 12:00:06 WIS-SVN kernel: R13: ffff910494cc2ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 12:00:06 WIS-SVN kernel: FS: 00007fbe296e7800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 12:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 12:00:06 WIS-SVN kernel: CR2: 000055b74e0f3b70 CR3: 000000017659c002 CR4: 00000000007706f0 Jan 07 12:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 07 12:00:06 WIS-SVN kernel: Call Trace: Jan 07 12:00:06 WIS-SVN kernel: Jan 07 12:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 12:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 12:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 12:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 12:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 12:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 12:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 12:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 12:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 12:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 12:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 12:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 12:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 12:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 12:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 12:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 12:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 12:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 12:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 12:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 12:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 12:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 12:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 12:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 12:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 12:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 12:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 12:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 12:00:06 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 07 12:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 12:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 12:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 12:00:06 WIS-SVN kernel: RIP: 0033:0x7fbe2952584b Jan 07 12:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 12:00:06 WIS-SVN kernel: RSP: 002b:00007ffda9d5a608 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 12:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fd45fb55f0 RCX: 00007fbe2952584b Jan 07 12:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fd45fb44f0 Jan 07 12:00:06 WIS-SVN kernel: RBP: 000055fd45facb10 R08: 0000000000000001 R09: 000055fd45fb5300 Jan 07 12:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 12:00:06 WIS-SVN kernel: R13: 000055fd45fb44f0 R14: 000055fd45facc20 R15: 000055fd45facb10 Jan 07 12:00:06 WIS-SVN kernel: Jan 07 12:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 12:00:06 WIS-SVN kernel: evict_inodes inode 00000000eafbab63, i_count = 1, was skipped! Jan 07 12:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 12:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 12:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 322528 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 12:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 12:00:06 WIS-SVN kernel: CPU: 0 PID: 322528 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 12:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 12:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 12:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 12:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2801107d20 EFLAGS: 00010246 Jan 07 12:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483111000 RCX: 0000000000000000 Jan 07 12:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 12:00:06 WIS-SVN kernel: RBP: ffff9c2801107d38 R08: 0000000000000000 R09: 0000000000000000 Jan 07 12:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483111548 Jan 07 12:00:06 WIS-SVN kernel: R13: ffff910494cc2ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 12:00:06 WIS-SVN kernel: FS: 00007fbe296e7800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 12:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 12:00:06 WIS-SVN kernel: CR2: 000055b74e0f3b70 CR3: 000000017659c002 CR4: 00000000007706f0 Jan 07 12:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 07 12:00:06 WIS-SVN kernel: Call Trace: Jan 07 12:00:06 WIS-SVN kernel: Jan 07 12:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 12:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 12:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 12:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 12:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 12:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 12:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 12:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 12:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 12:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 12:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 12:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 12:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 12:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 12:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 12:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 12:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 12:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 12:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 12:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 12:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 12:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 12:00:06 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 07 12:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 12:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 12:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 12:00:06 WIS-SVN kernel: RIP: 0033:0x7fbe2952584b Jan 07 12:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 12:00:06 WIS-SVN kernel: RSP: 002b:00007ffda9d5a608 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 12:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fd45fb55f0 RCX: 00007fbe2952584b Jan 07 12:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fd45fb44f0 Jan 07 12:00:06 WIS-SVN kernel: RBP: 000055fd45facb10 R08: 0000000000000001 R09: 000055fd45fb5300 Jan 07 12:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 12:00:06 WIS-SVN kernel: R13: 000055fd45fb44f0 R14: 000055fd45facc20 R15: 000055fd45facb10 Jan 07 12:00:06 WIS-SVN kernel: Jan 07 12:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 12:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 07 12:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 07 12:00:13 WIS-SVN kernel: BUG: Dentry 000000006068b2dc{i=95c,n=/} still in use (2) [unmount of cifs cifs] Jan 07 12:00:13 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 12:00:13 WIS-SVN kernel: WARNING: CPU: 1 PID: 322559 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 12:00:13 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 12:00:13 WIS-SVN kernel: CPU: 1 PID: 322559 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 12:00:13 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 12:00:13 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 12:00:13 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 12:00:13 WIS-SVN kernel: RSP: 0018:ffff9c28010b7c90 EFLAGS: 00010246 Jan 07 12:00:13 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91040b9fbdd8 RCX: 0000000000000000 Jan 07 12:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 12:00:13 WIS-SVN kernel: RBP: ffff9c28010b7c98 R08: 0000000000000000 R09: 0000000000000000 Jan 07 12:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91040b9fbdd8 Jan 07 12:00:13 WIS-SVN kernel: R13: ffff9104858caca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 12:00:13 WIS-SVN kernel: FS: 00007f2289cf6800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 12:00:13 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 12:00:13 WIS-SVN kernel: CR2: 00007f494fc1b460 CR3: 000000012243e005 CR4: 00000000007706e0 Jan 07 12:00:13 WIS-SVN kernel: PKRU: 55555554 Jan 07 12:00:13 WIS-SVN kernel: Call Trace: Jan 07 12:00:13 WIS-SVN kernel: Jan 07 12:00:13 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 12:00:13 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 12:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 12:00:13 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 12:00:13 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 12:00:13 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 12:00:13 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 12:00:13 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 12:00:13 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 12:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 12:00:13 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 12:00:13 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 12:00:13 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 12:00:13 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 12:00:13 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 12:00:13 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 12:00:13 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 12:00:13 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 12:00:13 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 12:00:13 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 12:00:13 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 12:00:13 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 12:00:13 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 12:00:13 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 12:00:13 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 12:00:13 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 12:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 12:00:13 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 12:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 12:00:13 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 12:00:13 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 12:00:13 WIS-SVN kernel: RIP: 0033:0x7f2289b2584b Jan 07 12:00:13 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 12:00:13 WIS-SVN kernel: RSP: 002b:00007fff33b98588 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 12:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000564af4bf55f0 RCX: 00007f2289b2584b Jan 07 12:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000564af4bf44f0 Jan 07 12:00:13 WIS-SVN kernel: RBP: 0000564af4becb10 R08: 0000000000000001 R09: 0000564af4bf5020 Jan 07 12:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 12:00:13 WIS-SVN kernel: R13: 0000564af4bf44f0 R14: 0000564af4becc20 R15: 0000564af4becb10 Jan 07 12:00:13 WIS-SVN kernel: Jan 07 12:00:13 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 12:00:13 WIS-SVN kernel: evict_inodes inode 000000002dd0134c, i_count = 1, was skipped! Jan 07 12:00:13 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 12:00:13 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 12:00:13 WIS-SVN kernel: WARNING: CPU: 0 PID: 322559 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 12:00:13 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 12:00:13 WIS-SVN kernel: CPU: 0 PID: 322559 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 12:00:13 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 12:00:13 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 12:00:13 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 12:00:13 WIS-SVN kernel: RSP: 0018:ffff9c28010b7d48 EFLAGS: 00010246 Jan 07 12:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910484b6e000 RCX: 0000000000000000 Jan 07 12:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 12:00:13 WIS-SVN kernel: RBP: ffff9c28010b7d60 R08: 0000000000000000 R09: 0000000000000000 Jan 07 12:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910484b6e548 Jan 07 12:00:13 WIS-SVN kernel: R13: ffff9104858caca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 12:00:13 WIS-SVN kernel: FS: 00007f2289cf6800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 12:00:13 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 12:00:13 WIS-SVN kernel: CR2: 000055b74e0fa158 CR3: 000000012243e006 CR4: 00000000007706f0 Jan 07 12:00:13 WIS-SVN kernel: PKRU: 55555554 Jan 07 12:00:13 WIS-SVN kernel: Call Trace: Jan 07 12:00:13 WIS-SVN kernel: Jan 07 12:00:13 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 12:00:13 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 12:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 12:00:13 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 12:00:13 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 12:00:13 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 12:00:13 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 12:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 12:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 12:00:13 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 12:00:13 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 12:00:13 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 12:00:13 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 12:00:13 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 12:00:13 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 12:00:13 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 12:00:13 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 12:00:13 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 12:00:13 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 12:00:13 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 12:00:13 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 12:00:13 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 12:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 12:00:13 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 12:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 12:00:13 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 12:00:13 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 12:00:13 WIS-SVN kernel: RIP: 0033:0x7f2289b2584b Jan 07 12:00:13 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 12:00:13 WIS-SVN kernel: RSP: 002b:00007fff33b98588 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 12:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000564af4bf55f0 RCX: 00007f2289b2584b Jan 07 12:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000564af4bf44f0 Jan 07 12:00:13 WIS-SVN kernel: RBP: 0000564af4becb10 R08: 0000000000000001 R09: 0000564af4bf5020 Jan 07 12:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 12:00:13 WIS-SVN kernel: R13: 0000564af4bf44f0 R14: 0000564af4becc20 R15: 0000564af4becb10 Jan 07 12:00:13 WIS-SVN kernel: Jan 07 12:00:13 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 12:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 07 12:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 07 13:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 07 13:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 07 13:00:03 WIS-SVN kernel: BUG: Dentry 00000000c494467a{i=960,n=/} still in use (2) [unmount of cifs cifs] Jan 07 13:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 13:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 323638 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 13:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 13:00:03 WIS-SVN kernel: CPU: 0 PID: 323638 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 13:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 13:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 13:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 13:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28010efd08 EFLAGS: 00010246 Jan 07 13:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048e26d7d8 RCX: 0000000000000000 Jan 07 13:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 13:00:03 WIS-SVN kernel: RBP: ffff9c28010efd10 R08: 0000000000000000 R09: 0000000000000000 Jan 07 13:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e26d7d8 Jan 07 13:00:03 WIS-SVN kernel: R13: ffff910490ad8ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 13:00:03 WIS-SVN kernel: FS: 00007f4d0542d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 13:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 13:00:03 WIS-SVN kernel: CR2: 00005605f3549fb0 CR3: 00000001414ce004 CR4: 00000000007706f0 Jan 07 13:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 07 13:00:03 WIS-SVN kernel: Call Trace: Jan 07 13:00:03 WIS-SVN kernel: Jan 07 13:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 13:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 13:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 13:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 13:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 13:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 13:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 13:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 13:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 13:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 13:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 13:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 13:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 13:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 13:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 13:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 13:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 13:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 13:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 13:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 13:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 13:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 13:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 13:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 13:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 13:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 13:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 13:00:03 WIS-SVN kernel: RIP: 0033:0x7f4d0532584b Jan 07 13:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 13:00:03 WIS-SVN kernel: RSP: 002b:00007ffce516ba18 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 13:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005586ce1445f0 RCX: 00007f4d0532584b Jan 07 13:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005586ce1434f0 Jan 07 13:00:03 WIS-SVN kernel: RBP: 00005586ce13bb10 R08: 0000000000000001 R09: 00005586ce144470 Jan 07 13:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 13:00:03 WIS-SVN kernel: R13: 00005586ce1434f0 R14: 00005586ce13bc20 R15: 00005586ce13bb10 Jan 07 13:00:03 WIS-SVN kernel: Jan 07 13:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 13:00:03 WIS-SVN kernel: evict_inodes inode 000000005120030e, i_count = 1, was skipped! Jan 07 13:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 13:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 13:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 323638 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 13:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 13:00:03 WIS-SVN kernel: CPU: 1 PID: 323638 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 13:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 13:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 13:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 13:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28010efdc0 EFLAGS: 00010246 Jan 07 13:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830ea000 RCX: 0000000000000000 Jan 07 13:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 13:00:03 WIS-SVN kernel: RBP: ffff9c28010efdd8 R08: 0000000000000000 R09: 0000000000000000 Jan 07 13:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830ea548 Jan 07 13:00:03 WIS-SVN kernel: R13: ffff910490ad8ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 13:00:03 WIS-SVN kernel: FS: 00007f4d0542d800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 13:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 13:00:03 WIS-SVN kernel: CR2: 00007f494fc38658 CR3: 00000001414ce005 CR4: 00000000007706e0 Jan 07 13:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 07 13:00:03 WIS-SVN kernel: Call Trace: Jan 07 13:00:03 WIS-SVN kernel: Jan 07 13:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 13:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 13:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 13:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 13:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 13:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 13:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 13:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 13:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 13:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 13:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 13:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 13:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 13:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 13:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 13:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 13:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 13:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 13:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 13:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 13:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 13:00:03 WIS-SVN kernel: RIP: 0033:0x7f4d0532584b Jan 07 13:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 13:00:03 WIS-SVN kernel: RSP: 002b:00007ffce516ba18 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 13:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005586ce1445f0 RCX: 00007f4d0532584b Jan 07 13:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005586ce1434f0 Jan 07 13:00:03 WIS-SVN kernel: RBP: 00005586ce13bb10 R08: 0000000000000001 R09: 00005586ce144470 Jan 07 13:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 13:00:03 WIS-SVN kernel: R13: 00005586ce1434f0 R14: 00005586ce13bc20 R15: 00005586ce13bb10 Jan 07 13:00:03 WIS-SVN kernel: Jan 07 13:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 13:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 07 13:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 07 13:00:10 WIS-SVN kernel: BUG: Dentry 00000000435d54f4{i=962,n=/} still in use (4) [unmount of cifs cifs] Jan 07 13:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 13:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 323669 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 13:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 13:00:10 WIS-SVN kernel: CPU: 0 PID: 323669 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 13:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 13:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 13:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 13:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2800ff7cb8 EFLAGS: 00010246 Jan 07 13:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104a7b6b118 RCX: 0000000000000000 Jan 07 13:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 13:00:10 WIS-SVN kernel: RBP: ffff9c2800ff7cc0 R08: 0000000000000000 R09: 0000000000000000 Jan 07 13:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104a7b6b118 Jan 07 13:00:10 WIS-SVN kernel: R13: ffff9104d8e38ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 13:00:10 WIS-SVN kernel: FS: 00007f51d26a5800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 13:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 13:00:10 WIS-SVN kernel: CR2: 00005605f3549fb0 CR3: 0000000109ed2004 CR4: 00000000007706f0 Jan 07 13:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 07 13:00:10 WIS-SVN kernel: Call Trace: Jan 07 13:00:10 WIS-SVN kernel: Jan 07 13:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 13:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 13:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 13:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 13:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 13:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 13:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 13:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 13:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 13:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 13:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 13:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 13:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 13:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 13:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 13:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 13:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 13:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 13:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 13:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 13:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 13:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 13:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 13:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 13:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 13:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 13:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 13:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 13:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 13:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 13:00:10 WIS-SVN kernel: RIP: 0033:0x7f51d252584b Jan 07 13:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 13:00:10 WIS-SVN kernel: RSP: 002b:00007ffe2721df18 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 13:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000555df8beb5f0 RCX: 00007f51d252584b Jan 07 13:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000555df8bea4f0 Jan 07 13:00:10 WIS-SVN kernel: RBP: 0000555df8be2b10 R08: 0000000000000001 R09: 0000555df8beb190 Jan 07 13:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 13:00:10 WIS-SVN kernel: R13: 0000555df8bea4f0 R14: 0000555df8be2c20 R15: 0000555df8be2b10 Jan 07 13:00:10 WIS-SVN kernel: Jan 07 13:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 13:00:10 WIS-SVN kernel: evict_inodes inode 000000004719eb06, i_count = 1, was skipped! Jan 07 13:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 13:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 13:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 323669 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 13:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 13:00:10 WIS-SVN kernel: CPU: 1 PID: 323669 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 13:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 13:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 13:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 13:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2800ff7d70 EFLAGS: 00010246 Jan 07 13:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104921e0800 RCX: 0000000000000000 Jan 07 13:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 13:00:10 WIS-SVN kernel: RBP: ffff9c2800ff7d88 R08: 0000000000000000 R09: 0000000000000000 Jan 07 13:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104921e0d48 Jan 07 13:00:10 WIS-SVN kernel: R13: ffff9104d8e38ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 13:00:10 WIS-SVN kernel: FS: 00007f51d26a5800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 13:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 13:00:10 WIS-SVN kernel: CR2: 00007f9c12e7f068 CR3: 0000000109ed2004 CR4: 00000000007706e0 Jan 07 13:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 07 13:00:10 WIS-SVN kernel: Call Trace: Jan 07 13:00:10 WIS-SVN kernel: Jan 07 13:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 13:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 13:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 13:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 13:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 13:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 13:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 13:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 13:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 13:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 13:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 13:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 13:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 13:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 13:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 13:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 13:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 13:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 13:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 13:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 13:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 13:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 13:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 13:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 13:00:10 WIS-SVN kernel: RIP: 0033:0x7f51d252584b Jan 07 13:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 13:00:10 WIS-SVN kernel: RSP: 002b:00007ffe2721df18 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 13:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000555df8beb5f0 RCX: 00007f51d252584b Jan 07 13:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000555df8bea4f0 Jan 07 13:00:10 WIS-SVN kernel: RBP: 0000555df8be2b10 R08: 0000000000000001 R09: 0000555df8beb190 Jan 07 13:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 13:00:10 WIS-SVN kernel: R13: 0000555df8bea4f0 R14: 0000555df8be2c20 R15: 0000555df8be2b10 Jan 07 13:00:10 WIS-SVN kernel: Jan 07 13:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 13:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 07 13:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 07 13:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 07 14:00:01 WIS-SVN kernel: BUG: Dentry 000000006f74df61{i=965,n=/} still in use (2) [unmount of cifs cifs] Jan 07 14:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 14:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 324736 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 14:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 14:00:01 WIS-SVN kernel: CPU: 0 PID: 324736 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 14:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 14:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 14:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 14:00:01 WIS-SVN kernel: RSP: 0018:ffff9c2800f9bca8 EFLAGS: 00010246 Jan 07 14:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104ba006418 RCX: 0000000000000000 Jan 07 14:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 14:00:01 WIS-SVN kernel: RBP: ffff9c2800f9bcb0 R08: 0000000000000000 R09: 0000000000000000 Jan 07 14:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104ba006418 Jan 07 14:00:01 WIS-SVN kernel: R13: ffff9104d8e3aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 14:00:01 WIS-SVN kernel: FS: 00007f2fa7490800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 14:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 14:00:01 WIS-SVN kernel: CR2: 000055926eb78000 CR3: 000000010fdc4003 CR4: 00000000007706f0 Jan 07 14:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 07 14:00:01 WIS-SVN kernel: Call Trace: Jan 07 14:00:01 WIS-SVN kernel: Jan 07 14:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 14:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 14:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 14:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 14:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 14:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 14:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 14:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 14:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 14:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 14:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 14:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 14:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 14:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 14:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 14:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 14:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 14:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 14:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 14:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 14:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 14:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 14:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 14:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 14:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 14:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 14:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 14:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 14:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 14:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 14:00:01 WIS-SVN kernel: RIP: 0033:0x7f2fa732584b Jan 07 14:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 14:00:01 WIS-SVN kernel: RSP: 002b:00007ffd36f68978 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 14:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561d7ffec470 RCX: 00007f2fa732584b Jan 07 14:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561d7ffeb4f0 Jan 07 14:00:01 WIS-SVN kernel: RBP: 0000561d7ffe3b10 R08: 0000000000000001 R09: 0000561d7ffec750 Jan 07 14:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 14:00:01 WIS-SVN kernel: R13: 0000561d7ffeb4f0 R14: 0000561d7ffe3c20 R15: 0000561d7ffe3b10 Jan 07 14:00:01 WIS-SVN kernel: Jan 07 14:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 14:00:01 WIS-SVN kernel: evict_inodes inode 00000000cf3d08bb, i_count = 1, was skipped! Jan 07 14:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 14:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 14:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 324736 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 14:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 14:00:01 WIS-SVN kernel: CPU: 1 PID: 324736 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 14:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 14:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 14:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 14:00:01 WIS-SVN kernel: RSP: 0018:ffff9c2800f9bd60 EFLAGS: 00010246 Jan 07 14:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483c4f800 RCX: 0000000000000000 Jan 07 14:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 14:00:01 WIS-SVN kernel: RBP: ffff9c2800f9bd78 R08: 0000000000000000 R09: 0000000000000000 Jan 07 14:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483c4fd48 Jan 07 14:00:01 WIS-SVN kernel: R13: ffff9104d8e3aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 14:00:01 WIS-SVN kernel: FS: 00007f2fa7490800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 14:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 14:00:01 WIS-SVN kernel: CR2: 00007f494fc351e0 CR3: 000000010fdc4001 CR4: 00000000007706e0 Jan 07 14:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 07 14:00:01 WIS-SVN kernel: Call Trace: Jan 07 14:00:01 WIS-SVN kernel: Jan 07 14:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 14:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 14:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 14:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 14:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 14:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 14:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 14:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 14:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 14:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 14:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 14:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 14:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 14:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 14:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 14:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 14:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 14:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 14:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 14:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 14:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 14:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 14:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 14:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 14:00:01 WIS-SVN kernel: RIP: 0033:0x7f2fa732584b Jan 07 14:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 14:00:01 WIS-SVN kernel: RSP: 002b:00007ffd36f68978 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 14:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561d7ffec470 RCX: 00007f2fa732584b Jan 07 14:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561d7ffeb4f0 Jan 07 14:00:01 WIS-SVN kernel: RBP: 0000561d7ffe3b10 R08: 0000000000000001 R09: 0000561d7ffec750 Jan 07 14:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 14:00:01 WIS-SVN kernel: R13: 0000561d7ffeb4f0 R14: 0000561d7ffe3c20 R15: 0000561d7ffe3b10 Jan 07 14:00:01 WIS-SVN kernel: Jan 07 14:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 14:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 07 14:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 07 14:00:03 WIS-SVN kernel: BUG: Dentry 000000000a6bf539{i=967,n=/} still in use (2) [unmount of cifs cifs] Jan 07 14:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 14:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 324765 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 14:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 14:00:03 WIS-SVN kernel: CPU: 0 PID: 324765 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 14:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 14:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 14:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 14:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801117c38 EFLAGS: 00010246 Jan 07 14:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104944b8ad8 RCX: 0000000000000000 Jan 07 14:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 14:00:03 WIS-SVN kernel: RBP: ffff9c2801117c40 R08: 0000000000000000 R09: 0000000000000000 Jan 07 14:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104944b8ad8 Jan 07 14:00:03 WIS-SVN kernel: R13: ffff910488114ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 14:00:03 WIS-SVN kernel: FS: 00007fc0fb45a800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 14:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 14:00:03 WIS-SVN kernel: CR2: 000055f5749e2fb0 CR3: 0000000176f36001 CR4: 00000000007706f0 Jan 07 14:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 07 14:00:03 WIS-SVN kernel: Call Trace: Jan 07 14:00:03 WIS-SVN kernel: Jan 07 14:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 14:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 14:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 14:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 14:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 14:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 14:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 14:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 14:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 14:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 14:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 14:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 14:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 14:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 14:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 14:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 14:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 14:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 14:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 14:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 14:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 14:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 14:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 14:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 14:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 14:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 14:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 14:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 14:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 14:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 07 14:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 14:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 14:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 14:00:03 WIS-SVN kernel: RIP: 0033:0x7fc0fb32584b Jan 07 14:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 14:00:03 WIS-SVN kernel: RSP: 002b:00007ffda669e858 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 14:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055bf3cf625f0 RCX: 00007fc0fb32584b Jan 07 14:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055bf3cf614f0 Jan 07 14:00:03 WIS-SVN kernel: RBP: 000055bf3cf59b10 R08: 0000000000000001 R09: 000055bf3cf62470 Jan 07 14:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 14:00:03 WIS-SVN kernel: R13: 000055bf3cf614f0 R14: 000055bf3cf59c20 R15: 000055bf3cf59b10 Jan 07 14:00:03 WIS-SVN kernel: Jan 07 14:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 14:00:03 WIS-SVN kernel: evict_inodes inode 00000000413e82d6, i_count = 1, was skipped! Jan 07 14:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 14:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 14:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 324765 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 14:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 14:00:03 WIS-SVN kernel: CPU: 1 PID: 324765 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 14:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 14:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 14:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 14:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801117cf0 EFLAGS: 00010246 Jan 07 14:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483158800 RCX: 0000000000000000 Jan 07 14:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 14:00:03 WIS-SVN kernel: RBP: ffff9c2801117d08 R08: 0000000000000000 R09: 0000000000000000 Jan 07 14:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483158d48 Jan 07 14:00:03 WIS-SVN kernel: R13: ffff910488114ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 14:00:03 WIS-SVN kernel: FS: 00007fc0fb45a800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 14:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 14:00:03 WIS-SVN kernel: CR2: 00007ffda669cf78 CR3: 0000000176f36005 CR4: 00000000007706e0 Jan 07 14:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 07 14:00:03 WIS-SVN kernel: Call Trace: Jan 07 14:00:03 WIS-SVN kernel: Jan 07 14:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 14:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 14:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 14:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 14:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 14:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 14:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 14:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 14:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 14:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 14:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 14:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 14:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 14:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 14:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 14:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 14:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 14:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 14:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 14:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 14:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 14:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 14:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 14:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 07 14:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 14:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 14:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 14:00:03 WIS-SVN kernel: RIP: 0033:0x7fc0fb32584b Jan 07 14:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 14:00:03 WIS-SVN kernel: RSP: 002b:00007ffda669e858 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 14:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055bf3cf625f0 RCX: 00007fc0fb32584b Jan 07 14:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055bf3cf614f0 Jan 07 14:00:03 WIS-SVN kernel: RBP: 000055bf3cf59b10 R08: 0000000000000001 R09: 000055bf3cf62470 Jan 07 14:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 14:00:03 WIS-SVN kernel: R13: 000055bf3cf614f0 R14: 000055bf3cf59c20 R15: 000055bf3cf59b10 Jan 07 14:00:03 WIS-SVN kernel: Jan 07 14:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 14:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 07 14:00:06 WIS-SVN kernel: BUG: Dentry 00000000797af6fa{i=968,n=/} still in use (3) [unmount of cifs cifs] Jan 07 14:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 14:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 324780 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 14:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 14:00:06 WIS-SVN kernel: CPU: 1 PID: 324780 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 14:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 14:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 14:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 14:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2801067cc8 EFLAGS: 00010246 Jan 07 14:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104abd25118 RCX: 0000000000000000 Jan 07 14:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 14:00:06 WIS-SVN kernel: RBP: ffff9c2801067cd0 R08: 0000000000000000 R09: 0000000000000000 Jan 07 14:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104abd25118 Jan 07 14:00:06 WIS-SVN kernel: R13: ffff9104a249aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 14:00:06 WIS-SVN kernel: FS: 00007f2361c3b800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 14:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 14:00:06 WIS-SVN kernel: CR2: 000055b74e0f3b78 CR3: 000000010fdc4003 CR4: 00000000007706e0 Jan 07 14:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 07 14:00:06 WIS-SVN kernel: Call Trace: Jan 07 14:00:06 WIS-SVN kernel: Jan 07 14:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 14:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 14:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 14:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 14:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 14:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 14:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 14:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 14:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 14:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 14:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 14:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 14:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 14:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 14:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 14:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 14:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 14:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 14:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 14:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 14:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 14:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 14:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 14:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 14:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 14:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 14:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 14:00:06 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 07 14:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 14:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 14:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 14:00:06 WIS-SVN kernel: RIP: 0033:0x7f2361b2584b Jan 07 14:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 14:00:06 WIS-SVN kernel: RSP: 002b:00007ffc59e49028 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 14:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055788daa45f0 RCX: 00007f2361b2584b Jan 07 14:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055788daa34f0 Jan 07 14:00:06 WIS-SVN kernel: RBP: 000055788da9bb10 R08: 0000000000000001 R09: 000055788daa4300 Jan 07 14:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 14:00:06 WIS-SVN kernel: R13: 000055788daa34f0 R14: 000055788da9bc20 R15: 000055788da9bb10 Jan 07 14:00:06 WIS-SVN kernel: Jan 07 14:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 14:00:06 WIS-SVN kernel: evict_inodes inode 000000001b4f3c3d, i_count = 1, was skipped! Jan 07 14:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 14:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 14:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 324780 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 14:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 14:00:06 WIS-SVN kernel: CPU: 1 PID: 324780 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 14:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 14:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 14:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 14:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2801067d80 EFLAGS: 00010246 Jan 07 14:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830ea800 RCX: 0000000000000000 Jan 07 14:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 14:00:06 WIS-SVN kernel: RBP: ffff9c2801067d98 R08: 0000000000000000 R09: 0000000000000000 Jan 07 14:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830ead48 Jan 07 14:00:06 WIS-SVN kernel: R13: ffff9104a249aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 14:00:06 WIS-SVN kernel: FS: 00007f2361c3b800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 14:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 14:00:06 WIS-SVN kernel: CR2: 000055b74e0f3b78 CR3: 000000010fdc4003 CR4: 00000000007706e0 Jan 07 14:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 07 14:00:06 WIS-SVN kernel: Call Trace: Jan 07 14:00:06 WIS-SVN kernel: Jan 07 14:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 14:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 14:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 14:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 14:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 14:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 14:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 14:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 14:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 14:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 14:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 14:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 14:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 14:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 14:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 14:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 14:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 14:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 14:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 14:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 14:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 14:00:06 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 07 14:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 14:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 14:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 14:00:06 WIS-SVN kernel: RIP: 0033:0x7f2361b2584b Jan 07 14:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 14:00:06 WIS-SVN kernel: RSP: 002b:00007ffc59e49028 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 14:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055788daa45f0 RCX: 00007f2361b2584b Jan 07 14:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055788daa34f0 Jan 07 14:00:06 WIS-SVN kernel: RBP: 000055788da9bb10 R08: 0000000000000001 R09: 000055788daa4300 Jan 07 14:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 14:00:06 WIS-SVN kernel: R13: 000055788daa34f0 R14: 000055788da9bc20 R15: 000055788da9bb10 Jan 07 14:00:06 WIS-SVN kernel: Jan 07 14:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 14:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 07 14:00:09 WIS-SVN kernel: BUG: Dentry 00000000be1ce5eb{i=969,n=/} still in use (3) [unmount of cifs cifs] Jan 07 14:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 14:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 324794 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 14:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 14:00:09 WIS-SVN kernel: CPU: 1 PID: 324794 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 14:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 14:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 14:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 14:00:09 WIS-SVN kernel: RSP: 0018:ffff9c280104fc48 EFLAGS: 00010246 Jan 07 14:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104bcb77118 RCX: 0000000000000000 Jan 07 14:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 14:00:09 WIS-SVN kernel: RBP: ffff9c280104fc50 R08: 0000000000000000 R09: 0000000000000000 Jan 07 14:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104bcb77118 Jan 07 14:00:09 WIS-SVN kernel: R13: ffff910494cc0ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 14:00:09 WIS-SVN kernel: FS: 00007fe3c12e7800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 14:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 14:00:09 WIS-SVN kernel: CR2: 00007fe3c1198610 CR3: 0000000129ef6006 CR4: 00000000007706e0 Jan 07 14:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 07 14:00:09 WIS-SVN kernel: Call Trace: Jan 07 14:00:09 WIS-SVN kernel: Jan 07 14:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 14:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 14:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 14:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 14:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 14:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 14:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 14:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 14:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 14:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 14:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 14:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 14:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 14:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 14:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 14:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 14:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 14:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 14:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 14:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 14:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 14:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 14:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 14:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 14:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 14:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 14:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 14:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 14:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 14:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 14:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 14:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 14:00:09 WIS-SVN kernel: RIP: 0033:0x7fe3c112584b Jan 07 14:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 14:00:09 WIS-SVN kernel: RSP: 002b:00007fff5f22d0f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 14:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c92964d5f0 RCX: 00007fe3c112584b Jan 07 14:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c92964c4f0 Jan 07 14:00:09 WIS-SVN kernel: RBP: 000055c929644b10 R08: 0000000000000001 R09: 000055c92964d190 Jan 07 14:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 14:00:09 WIS-SVN kernel: R13: 000055c92964c4f0 R14: 000055c929644c20 R15: 000055c929644b10 Jan 07 14:00:09 WIS-SVN kernel: Jan 07 14:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 14:00:09 WIS-SVN kernel: evict_inodes inode 000000008c306241, i_count = 1, was skipped! Jan 07 14:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 14:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 14:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 324794 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 14:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 14:00:09 WIS-SVN kernel: CPU: 1 PID: 324794 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 14:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 14:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 14:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 14:00:09 WIS-SVN kernel: RSP: 0018:ffff9c280104fd00 EFLAGS: 00010246 Jan 07 14:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048e9ed800 RCX: 0000000000000000 Jan 07 14:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 14:00:09 WIS-SVN kernel: RBP: ffff9c280104fd18 R08: 0000000000000000 R09: 0000000000000000 Jan 07 14:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e9edd48 Jan 07 14:00:09 WIS-SVN kernel: R13: ffff910494cc0ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 14:00:09 WIS-SVN kernel: FS: 00007fe3c12e7800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 14:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 14:00:09 WIS-SVN kernel: CR2: 00007f494fc10108 CR3: 0000000129ef6006 CR4: 00000000007706e0 Jan 07 14:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 07 14:00:09 WIS-SVN kernel: Call Trace: Jan 07 14:00:09 WIS-SVN kernel: Jan 07 14:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 14:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 14:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 14:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 14:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 14:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 14:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 14:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 14:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 14:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 14:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 14:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 14:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 14:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 14:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 14:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 14:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 14:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 14:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 14:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 14:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 14:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 14:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 14:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 14:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 14:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 14:00:09 WIS-SVN kernel: RIP: 0033:0x7fe3c112584b Jan 07 14:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 14:00:09 WIS-SVN kernel: RSP: 002b:00007fff5f22d0f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 14:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c92964d5f0 RCX: 00007fe3c112584b Jan 07 14:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c92964c4f0 Jan 07 14:00:09 WIS-SVN kernel: RBP: 000055c929644b10 R08: 0000000000000001 R09: 000055c92964d190 Jan 07 14:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 14:00:09 WIS-SVN kernel: R13: 000055c92964c4f0 R14: 000055c929644c20 R15: 000055c929644b10 Jan 07 14:00:09 WIS-SVN kernel: Jan 07 14:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 14:00:10 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 07 14:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 07 14:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 07 15:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 07 15:00:02 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 07 15:00:02 WIS-SVN kernel: BUG: Dentry 0000000054f82cda{i=96e,n=/} still in use (2) [unmount of cifs cifs] Jan 07 15:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 15:00:02 WIS-SVN kernel: WARNING: CPU: 1 PID: 325887 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 15:00:02 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 15:00:02 WIS-SVN kernel: CPU: 1 PID: 325887 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 15:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 15:00:02 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 15:00:02 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 15:00:02 WIS-SVN kernel: RSP: 0018:ffff9c28010cfc60 EFLAGS: 00010246 Jan 07 15:00:02 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105271481d8 RCX: 0000000000000000 Jan 07 15:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 15:00:02 WIS-SVN kernel: RBP: ffff9c28010cfc68 R08: 0000000000000000 R09: 0000000000000000 Jan 07 15:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105271481d8 Jan 07 15:00:02 WIS-SVN kernel: R13: ffff91048c19aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 15:00:02 WIS-SVN kernel: FS: 00007efc3de6e800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 15:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 15:00:02 WIS-SVN kernel: CR2: 0000561326413fb0 CR3: 00000001096a2005 CR4: 00000000007706e0 Jan 07 15:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 07 15:00:02 WIS-SVN kernel: Call Trace: Jan 07 15:00:02 WIS-SVN kernel: Jan 07 15:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 15:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 15:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 15:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 15:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 15:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 15:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 15:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 15:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 15:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 15:00:02 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 15:00:02 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 15:00:02 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 15:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 15:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 15:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 15:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 15:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 15:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 15:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 15:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 15:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 15:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 15:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 15:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 15:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 15:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 15:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 15:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 15:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 15:00:02 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 07 15:00:02 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 15:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 15:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 15:00:02 WIS-SVN kernel: RIP: 0033:0x7efc3dd2584b Jan 07 15:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 15:00:02 WIS-SVN kernel: RSP: 002b:00007ffebf178f18 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 15:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005572294605f0 RCX: 00007efc3dd2584b Jan 07 15:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055722945f4f0 Jan 07 15:00:02 WIS-SVN kernel: RBP: 0000557229457b10 R08: 0000000000000001 R09: 0000557229460470 Jan 07 15:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 15:00:02 WIS-SVN kernel: R13: 000055722945f4f0 R14: 0000557229457c20 R15: 0000557229457b10 Jan 07 15:00:02 WIS-SVN kernel: Jan 07 15:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 15:00:02 WIS-SVN kernel: evict_inodes inode 00000000dc9aba47, i_count = 1, was skipped! Jan 07 15:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 15:00:02 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 15:00:02 WIS-SVN kernel: WARNING: CPU: 1 PID: 325887 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 15:00:02 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 15:00:02 WIS-SVN kernel: CPU: 1 PID: 325887 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 15:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 15:00:02 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 15:00:02 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 15:00:02 WIS-SVN kernel: RSP: 0018:ffff9c28010cfd18 EFLAGS: 00010246 Jan 07 15:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048315e000 RCX: 0000000000000000 Jan 07 15:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 15:00:02 WIS-SVN kernel: RBP: ffff9c28010cfd30 R08: 0000000000000000 R09: 0000000000000000 Jan 07 15:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048315e548 Jan 07 15:00:02 WIS-SVN kernel: R13: ffff91048c19aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 15:00:02 WIS-SVN kernel: FS: 00007efc3de6e800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 15:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 15:00:02 WIS-SVN kernel: CR2: 0000561326413fb0 CR3: 00000001096a2005 CR4: 00000000007706e0 Jan 07 15:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 07 15:00:02 WIS-SVN kernel: Call Trace: Jan 07 15:00:02 WIS-SVN kernel: Jan 07 15:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 15:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 15:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 15:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 15:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 15:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 15:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 15:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 15:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 15:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 15:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 15:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 15:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 15:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 15:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 15:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 15:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 15:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 15:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 15:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 15:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 15:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 15:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 15:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 15:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 15:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 15:00:02 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 07 15:00:02 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 15:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 15:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 15:00:02 WIS-SVN kernel: RIP: 0033:0x7efc3dd2584b Jan 07 15:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 15:00:02 WIS-SVN kernel: RSP: 002b:00007ffebf178f18 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 15:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005572294605f0 RCX: 00007efc3dd2584b Jan 07 15:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055722945f4f0 Jan 07 15:00:02 WIS-SVN kernel: RBP: 0000557229457b10 R08: 0000000000000001 R09: 0000557229460470 Jan 07 15:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 15:00:02 WIS-SVN kernel: R13: 000055722945f4f0 R14: 0000557229457c20 R15: 0000557229457b10 Jan 07 15:00:02 WIS-SVN kernel: Jan 07 15:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 15:00:03 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 07 15:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 07 15:00:08 WIS-SVN kernel: BUG: Dentry 000000007a5ff1f8{i=970,n=/} still in use (4) [unmount of cifs cifs] Jan 07 15:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 15:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 325916 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 15:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 15:00:08 WIS-SVN kernel: CPU: 1 PID: 325916 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 15:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 15:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 15:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 15:00:08 WIS-SVN kernel: RSP: 0018:ffff9c28010bfc60 EFLAGS: 00010246 Jan 07 15:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910581d95a18 RCX: 0000000000000000 Jan 07 15:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 15:00:08 WIS-SVN kernel: RBP: ffff9c28010bfc68 R08: 0000000000000000 R09: 0000000000000000 Jan 07 15:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910581d95a18 Jan 07 15:00:08 WIS-SVN kernel: R13: ffff910490b24ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 15:00:08 WIS-SVN kernel: FS: 00007f46cbc49800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 15:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 15:00:08 WIS-SVN kernel: CR2: 00007ffc6510aba8 CR3: 000000015090c005 CR4: 00000000007706e0 Jan 07 15:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 07 15:00:08 WIS-SVN kernel: Call Trace: Jan 07 15:00:08 WIS-SVN kernel: Jan 07 15:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 15:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 15:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 15:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 15:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 15:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 15:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 15:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 15:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 15:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 15:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 15:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 15:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 15:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 15:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 15:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 15:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 15:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 15:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 15:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 15:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 15:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 15:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 15:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 15:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 15:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 15:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 15:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 15:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 15:00:08 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 07 15:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 15:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 15:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 15:00:08 WIS-SVN kernel: RIP: 0033:0x7f46cbb2584b Jan 07 15:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 15:00:08 WIS-SVN kernel: RSP: 002b:00007ffc6510c488 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 15:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000560cdf1135f0 RCX: 00007f46cbb2584b Jan 07 15:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560cdf1124f0 Jan 07 15:00:08 WIS-SVN kernel: RBP: 0000560cdf10ab10 R08: 0000000000000001 R09: 0000560cdf113190 Jan 07 15:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 15:00:08 WIS-SVN kernel: R13: 0000560cdf1124f0 R14: 0000560cdf10ac20 R15: 0000560cdf10ab10 Jan 07 15:00:08 WIS-SVN kernel: Jan 07 15:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 15:00:08 WIS-SVN kernel: evict_inodes inode 0000000053f98de4, i_count = 1, was skipped! Jan 07 15:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 15:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 15:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 325916 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 15:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 15:00:08 WIS-SVN kernel: CPU: 0 PID: 325916 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 15:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 15:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 15:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 15:00:08 WIS-SVN kernel: RSP: 0018:ffff9c28010bfd18 EFLAGS: 00010246 Jan 07 15:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483c4a000 RCX: 0000000000000000 Jan 07 15:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 15:00:08 WIS-SVN kernel: RBP: ffff9c28010bfd30 R08: 0000000000000000 R09: 0000000000000000 Jan 07 15:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483c4a548 Jan 07 15:00:08 WIS-SVN kernel: R13: ffff910490b24ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 15:00:08 WIS-SVN kernel: FS: 00007f46cbc49800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 15:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 15:00:08 WIS-SVN kernel: CR2: 00007f494fc10110 CR3: 000000015090c002 CR4: 00000000007706f0 Jan 07 15:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 07 15:00:08 WIS-SVN kernel: Call Trace: Jan 07 15:00:08 WIS-SVN kernel: Jan 07 15:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 15:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 15:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 15:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 15:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 15:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 15:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 15:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 15:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 15:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 15:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 15:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 15:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 15:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 15:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 15:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 15:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 15:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 15:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 15:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 15:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 15:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 15:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 15:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 15:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 15:00:08 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 07 15:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 15:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 15:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 15:00:08 WIS-SVN kernel: RIP: 0033:0x7f46cbb2584b Jan 07 15:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 15:00:08 WIS-SVN kernel: RSP: 002b:00007ffc6510c488 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 15:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000560cdf1135f0 RCX: 00007f46cbb2584b Jan 07 15:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560cdf1124f0 Jan 07 15:00:08 WIS-SVN kernel: RBP: 0000560cdf10ab10 R08: 0000000000000001 R09: 0000560cdf113190 Jan 07 15:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 15:00:08 WIS-SVN kernel: R13: 0000560cdf1124f0 R14: 0000560cdf10ac20 R15: 0000560cdf10ab10 Jan 07 15:00:08 WIS-SVN kernel: Jan 07 15:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 15:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 07 15:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 07 15:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 07 16:00:02 WIS-SVN kernel: BUG: Dentry 000000009a039f9d{i=973,n=/} still in use (2) [unmount of cifs cifs] Jan 07 16:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 16:00:02 WIS-SVN kernel: WARNING: CPU: 1 PID: 327000 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 16:00:02 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 16:00:02 WIS-SVN kernel: CPU: 1 PID: 327000 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 16:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 16:00:02 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 16:00:02 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 16:00:02 WIS-SVN kernel: RSP: 0018:ffff9c280100fc70 EFLAGS: 00010246 Jan 07 16:00:02 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104ae274358 RCX: 0000000000000000 Jan 07 16:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 16:00:02 WIS-SVN kernel: RBP: ffff9c280100fc78 R08: 0000000000000000 R09: 0000000000000000 Jan 07 16:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104ae274358 Jan 07 16:00:02 WIS-SVN kernel: R13: ffff91048caecca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 16:00:02 WIS-SVN kernel: FS: 00007fe4812c4800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 16:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 16:00:02 WIS-SVN kernel: CR2: 00007f494fc351f0 CR3: 0000000176b76004 CR4: 00000000007706e0 Jan 07 16:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 07 16:00:02 WIS-SVN kernel: Call Trace: Jan 07 16:00:02 WIS-SVN kernel: Jan 07 16:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 16:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 16:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 16:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 16:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 16:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 16:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 16:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 16:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 16:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 16:00:02 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 16:00:02 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 16:00:02 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 16:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 16:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 16:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 16:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 16:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 16:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 16:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 16:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 16:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 16:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 16:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 16:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 16:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 16:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 16:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 16:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 16:00:02 WIS-SVN kernel: RIP: 0033:0x7fe48112584b Jan 07 16:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 16:00:02 WIS-SVN kernel: RSP: 002b:00007ffc27fe0f68 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 16:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a0087cf470 RCX: 00007fe48112584b Jan 07 16:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a0087ce4f0 Jan 07 16:00:02 WIS-SVN kernel: RBP: 000055a0087c6b10 R08: 0000000000000001 R09: 000055a0087cf750 Jan 07 16:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 16:00:02 WIS-SVN kernel: R13: 000055a0087ce4f0 R14: 000055a0087c6c20 R15: 000055a0087c6b10 Jan 07 16:00:02 WIS-SVN kernel: Jan 07 16:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 16:00:02 WIS-SVN kernel: evict_inodes inode 0000000036530ba7, i_count = 1, was skipped! Jan 07 16:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 16:00:02 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 16:00:02 WIS-SVN kernel: WARNING: CPU: 0 PID: 327000 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 16:00:02 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 16:00:02 WIS-SVN kernel: CPU: 0 PID: 327000 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 16:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 16:00:02 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 16:00:02 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 16:00:02 WIS-SVN kernel: RSP: 0018:ffff9c280100fd28 EFLAGS: 00010246 Jan 07 16:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483126000 RCX: 0000000000000000 Jan 07 16:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 16:00:02 WIS-SVN kernel: RBP: ffff9c280100fd40 R08: 0000000000000000 R09: 0000000000000000 Jan 07 16:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483126548 Jan 07 16:00:02 WIS-SVN kernel: R13: ffff91048caecca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 16:00:02 WIS-SVN kernel: FS: 00007fe4812c4800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 16:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 16:00:02 WIS-SVN kernel: CR2: 000056339d0a3fb0 CR3: 0000000176b76004 CR4: 00000000007706f0 Jan 07 16:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 07 16:00:02 WIS-SVN kernel: Call Trace: Jan 07 16:00:02 WIS-SVN kernel: Jan 07 16:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 16:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 16:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 16:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 16:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 16:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 16:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 16:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 16:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 16:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 16:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 16:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 16:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 16:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 16:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 16:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 16:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 16:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 16:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 16:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 16:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 16:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 16:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 16:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 16:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 16:00:02 WIS-SVN kernel: RIP: 0033:0x7fe48112584b Jan 07 16:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 16:00:02 WIS-SVN kernel: RSP: 002b:00007ffc27fe0f68 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 16:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a0087cf470 RCX: 00007fe48112584b Jan 07 16:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a0087ce4f0 Jan 07 16:00:02 WIS-SVN kernel: RBP: 000055a0087c6b10 R08: 0000000000000001 R09: 000055a0087cf750 Jan 07 16:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 16:00:02 WIS-SVN kernel: R13: 000055a0087ce4f0 R14: 000055a0087c6c20 R15: 000055a0087c6b10 Jan 07 16:00:02 WIS-SVN kernel: Jan 07 16:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 16:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 07 16:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 07 16:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 07 16:00:08 WIS-SVN kernel: BUG: Dentry 00000000cb1b4946{i=976,n=/} still in use (2) [unmount of cifs cifs] Jan 07 16:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 16:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 327045 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 16:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 16:00:08 WIS-SVN kernel: CPU: 1 PID: 327045 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 16:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 16:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 16:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 16:00:08 WIS-SVN kernel: RSP: 0018:ffff9c280109fca0 EFLAGS: 00010246 Jan 07 16:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104caabda18 RCX: 0000000000000000 Jan 07 16:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 16:00:08 WIS-SVN kernel: RBP: ffff9c280109fca8 R08: 0000000000000000 R09: 0000000000000000 Jan 07 16:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104caabda18 Jan 07 16:00:08 WIS-SVN kernel: R13: ffff91048caecca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 16:00:08 WIS-SVN kernel: FS: 00007fb8cb436800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 16:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 16:00:08 WIS-SVN kernel: CR2: 000055b74e0f3b70 CR3: 0000000106ca4006 CR4: 00000000007706e0 Jan 07 16:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 07 16:00:08 WIS-SVN kernel: Call Trace: Jan 07 16:00:08 WIS-SVN kernel: Jan 07 16:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 16:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 16:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 16:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 16:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 16:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 16:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 16:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 16:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 16:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 16:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 16:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 16:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 16:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 16:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 16:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 16:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 16:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 16:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 16:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 16:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 16:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 16:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 16:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 16:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 16:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 16:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 16:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 16:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 16:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 16:00:08 WIS-SVN kernel: RIP: 0033:0x7fb8cb32584b Jan 07 16:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 16:00:08 WIS-SVN kernel: RSP: 002b:00007fff15912af8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 16:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056199ccd15f0 RCX: 00007fb8cb32584b Jan 07 16:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056199ccd04f0 Jan 07 16:00:08 WIS-SVN kernel: RBP: 000056199ccc8b10 R08: 0000000000000001 R09: 000056199ccd1300 Jan 07 16:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 16:00:08 WIS-SVN kernel: R13: 000056199ccd04f0 R14: 000056199ccc8c20 R15: 000056199ccc8b10 Jan 07 16:00:08 WIS-SVN kernel: Jan 07 16:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 16:00:08 WIS-SVN kernel: evict_inodes inode 000000003db47538, i_count = 1, was skipped! Jan 07 16:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 16:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 16:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 327045 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 16:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 16:00:08 WIS-SVN kernel: CPU: 0 PID: 327045 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 16:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 16:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 16:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 16:00:08 WIS-SVN kernel: RSP: 0018:ffff9c280109fd58 EFLAGS: 00010246 Jan 07 16:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104909ae000 RCX: 0000000000000000 Jan 07 16:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 16:00:08 WIS-SVN kernel: RBP: ffff9c280109fd70 R08: 0000000000000000 R09: 0000000000000000 Jan 07 16:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104909ae548 Jan 07 16:00:08 WIS-SVN kernel: R13: ffff91048caecca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 16:00:08 WIS-SVN kernel: FS: 00007fb8cb436800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 16:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 16:00:08 WIS-SVN kernel: CR2: 00007f333c04ddf0 CR3: 0000000106ca4003 CR4: 00000000007706f0 Jan 07 16:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 07 16:00:08 WIS-SVN kernel: Call Trace: Jan 07 16:00:08 WIS-SVN kernel: Jan 07 16:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 16:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 16:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 16:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 16:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 16:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 16:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 16:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 16:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 16:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 16:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 16:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 16:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 16:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 16:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 16:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 16:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 16:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 16:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 16:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 16:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 16:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 16:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 16:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 16:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 16:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 16:00:08 WIS-SVN kernel: RIP: 0033:0x7fb8cb32584b Jan 07 16:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 16:00:08 WIS-SVN kernel: RSP: 002b:00007fff15912af8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 16:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056199ccd15f0 RCX: 00007fb8cb32584b Jan 07 16:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056199ccd04f0 Jan 07 16:00:08 WIS-SVN kernel: RBP: 000056199ccc8b10 R08: 0000000000000001 R09: 000056199ccd1300 Jan 07 16:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 16:00:08 WIS-SVN kernel: R13: 000056199ccd04f0 R14: 000056199ccc8c20 R15: 000056199ccc8b10 Jan 07 16:00:08 WIS-SVN kernel: Jan 07 16:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 16:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 07 16:00:11 WIS-SVN kernel: BUG: Dentry 000000001bb4dbd1{i=977,n=/} still in use (4) [unmount of cifs cifs] Jan 07 16:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 16:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 327059 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 16:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 16:00:11 WIS-SVN kernel: CPU: 1 PID: 327059 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 16:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 16:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 16:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 16:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2800f07ce8 EFLAGS: 00010246 Jan 07 16:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910384ab3d18 RCX: 0000000000000000 Jan 07 16:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 16:00:11 WIS-SVN kernel: RBP: ffff9c2800f07cf0 R08: 0000000000000000 R09: 0000000000000000 Jan 07 16:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910384ab3d18 Jan 07 16:00:11 WIS-SVN kernel: R13: ffff91048caecca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 16:00:11 WIS-SVN kernel: FS: 00007fbfc6cb0800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 16:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 16:00:11 WIS-SVN kernel: CR2: 00007fbfc6b98610 CR3: 0000000129f10003 CR4: 00000000007706e0 Jan 07 16:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 07 16:00:11 WIS-SVN kernel: Call Trace: Jan 07 16:00:11 WIS-SVN kernel: Jan 07 16:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 16:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 16:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 16:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 16:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 16:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 16:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 16:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 16:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 16:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 16:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 16:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 16:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 16:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 16:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 16:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 16:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 16:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 16:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 16:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 16:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 16:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 16:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 16:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 16:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 16:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 16:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 16:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 16:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 16:00:11 WIS-SVN kernel: RIP: 0033:0x7fbfc6b2584b Jan 07 16:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 16:00:11 WIS-SVN kernel: RSP: 002b:00007ffe5a5a0238 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 16:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556fed5b45f0 RCX: 00007fbfc6b2584b Jan 07 16:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556fed5b34f0 Jan 07 16:00:11 WIS-SVN kernel: RBP: 0000556fed5abb10 R08: 0000000000000001 R09: 0000556fed5b4190 Jan 07 16:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 16:00:11 WIS-SVN kernel: R13: 0000556fed5b34f0 R14: 0000556fed5abc20 R15: 0000556fed5abb10 Jan 07 16:00:11 WIS-SVN kernel: Jan 07 16:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 16:00:11 WIS-SVN kernel: evict_inodes inode 0000000049ba4586, i_count = 1, was skipped! Jan 07 16:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 16:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 16:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 327059 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 16:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 16:00:11 WIS-SVN kernel: CPU: 0 PID: 327059 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 16:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 16:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 16:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 16:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2800f07da0 EFLAGS: 00010246 Jan 07 16:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e7800 RCX: 0000000000000000 Jan 07 16:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 16:00:11 WIS-SVN kernel: RBP: ffff9c2800f07db8 R08: 0000000000000000 R09: 0000000000000000 Jan 07 16:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e7d48 Jan 07 16:00:11 WIS-SVN kernel: R13: ffff91048caecca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 16:00:11 WIS-SVN kernel: FS: 00007fbfc6cb0800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 16:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 16:00:11 WIS-SVN kernel: CR2: 00007f9c12e7f068 CR3: 0000000129f10003 CR4: 00000000007706f0 Jan 07 16:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 07 16:00:11 WIS-SVN kernel: Call Trace: Jan 07 16:00:11 WIS-SVN kernel: Jan 07 16:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 16:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 16:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 16:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 16:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 16:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 16:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 16:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 16:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 16:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 16:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 16:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 16:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 16:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 16:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 16:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 16:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 16:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 16:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 16:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 16:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 16:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 16:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 16:00:11 WIS-SVN kernel: RIP: 0033:0x7fbfc6b2584b Jan 07 16:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 16:00:11 WIS-SVN kernel: RSP: 002b:00007ffe5a5a0238 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 16:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556fed5b45f0 RCX: 00007fbfc6b2584b Jan 07 16:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556fed5b34f0 Jan 07 16:00:11 WIS-SVN kernel: RBP: 0000556fed5abb10 R08: 0000000000000001 R09: 0000556fed5b4190 Jan 07 16:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 16:00:11 WIS-SVN kernel: R13: 0000556fed5b34f0 R14: 0000556fed5abc20 R15: 0000556fed5abb10 Jan 07 16:00:11 WIS-SVN kernel: Jan 07 16:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 16:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 07 16:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 07 16:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 07 17:00:01 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 07 17:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 07 17:00:03 WIS-SVN kernel: BUG: Dentry 000000003d0a3c32{i=97c,n=/} still in use (4) [unmount of cifs cifs] Jan 07 17:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 17:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 750 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 17:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 17:00:03 WIS-SVN kernel: CPU: 0 PID: 750 Comm: sysinfod Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 17:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 17:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 17:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 17:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801ddfc50 EFLAGS: 00010246 Jan 07 17:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9103af766ad8 RCX: 0000000000000000 Jan 07 17:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 17:00:03 WIS-SVN kernel: RBP: ffff9c2801ddfc58 R08: 0000000000000000 R09: 0000000000000000 Jan 07 17:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9103af766ad8 Jan 07 17:00:03 WIS-SVN kernel: R13: ffff910484f5aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 17:00:03 WIS-SVN kernel: FS: 00007f0335d61c00(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 17:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 17:00:03 WIS-SVN kernel: CR2: 00007ffce13b0080 CR3: 0000000104fa8001 CR4: 00000000007706f0 Jan 07 17:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 07 17:00:03 WIS-SVN kernel: Call Trace: Jan 07 17:00:03 WIS-SVN kernel: Jan 07 17:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 17:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 17:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 17:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 17:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 17:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 17:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 17:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 17:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 17:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 17:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 17:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 17:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 17:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 17:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 17:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 17:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 17:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 17:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 17:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 17:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 17:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 17:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 17:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 17:00:03 WIS-SVN kernel: ? do_readlinkat+0x6d/0x140 Jan 07 17:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 17:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 17:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 17:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 17:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 17:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 17:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 17:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 17:00:03 WIS-SVN kernel: RIP: 0033:0x7f0334b2629a Jan 07 17:00:03 WIS-SVN kernel: Code: d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 2d b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 61 2b 0f 00 f7 Jan 07 17:00:03 WIS-SVN kernel: RSP: 002b:00007ffd0842dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 Jan 07 17:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055926eb6ca18 RCX: 00007f0334b2629a Jan 07 17:00:03 WIS-SVN kernel: RDX: 00007ffd0842db50 RSI: 00007ffd0842db50 RDI: 000055926eb8d978 Jan 07 17:00:03 WIS-SVN kernel: RBP: 000055926eb8d930 R08: 0000000000000001 R09: ffffffffffffffff Jan 07 17:00:03 WIS-SVN kernel: R10: 00007f0334bbeac0 R11: 0000000000000246 R12: 00007ffd0842db40 Jan 07 17:00:03 WIS-SVN kernel: R13: 0000000000000003 R14: 000055926eb6ca08 R15: 000055926eb6ca08 Jan 07 17:00:03 WIS-SVN kernel: Jan 07 17:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 17:00:03 WIS-SVN kernel: evict_inodes inode 00000000017a2c6a, i_count = 1, was skipped! Jan 07 17:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 17:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 17:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 750 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 17:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 17:00:03 WIS-SVN kernel: CPU: 1 PID: 750 Comm: sysinfod Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 17:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 17:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 17:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 17:00:03 WIS-SVN kernel: RSP: 0000:ffff9c2801ddfd08 EFLAGS: 00010246 Jan 07 17:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e7000 RCX: 0000000000000000 Jan 07 17:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 17:00:03 WIS-SVN kernel: RBP: ffff9c2801ddfd20 R08: 0000000000000000 R09: 0000000000000000 Jan 07 17:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e7548 Jan 07 17:00:03 WIS-SVN kernel: R13: ffff910484f5aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 17:00:03 WIS-SVN kernel: FS: 00007f0335d61c00(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 17:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 17:00:03 WIS-SVN kernel: CR2: 00007fbf339b4000 CR3: 0000000104fa8002 CR4: 00000000007706e0 Jan 07 17:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 07 17:00:03 WIS-SVN kernel: Call Trace: Jan 07 17:00:03 WIS-SVN kernel: Jan 07 17:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 17:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 17:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 17:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 17:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 17:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 17:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 17:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 17:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 17:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 17:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 17:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 17:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 17:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 17:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 17:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 17:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 17:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 17:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 17:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 17:00:03 WIS-SVN kernel: ? do_readlinkat+0x6d/0x140 Jan 07 17:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 17:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 17:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 17:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 17:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 17:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 17:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 17:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 17:00:03 WIS-SVN kernel: RIP: 0033:0x7f0334b2629a Jan 07 17:00:03 WIS-SVN kernel: Code: d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 2d b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 61 2b 0f 00 f7 Jan 07 17:00:03 WIS-SVN kernel: RSP: 002b:00007ffd0842dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 Jan 07 17:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055926eb6ca18 RCX: 00007f0334b2629a Jan 07 17:00:03 WIS-SVN kernel: RDX: 00007ffd0842db50 RSI: 00007ffd0842db50 RDI: 000055926eb8d978 Jan 07 17:00:03 WIS-SVN kernel: RBP: 000055926eb8d930 R08: 0000000000000001 R09: ffffffffffffffff Jan 07 17:00:03 WIS-SVN kernel: R10: 00007f0334bbeac0 R11: 0000000000000246 R12: 00007ffd0842db40 Jan 07 17:00:03 WIS-SVN kernel: R13: 0000000000000003 R14: 000055926eb6ca08 R15: 000055926eb6ca08 Jan 07 17:00:03 WIS-SVN kernel: Jan 07 17:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 17:00:03 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 07 17:00:05 WIS-SVN kernel: BUG: Dentry 000000008a5d13ce{i=97d,n=/} still in use (2) [unmount of cifs cifs] Jan 07 17:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 17:00:05 WIS-SVN kernel: WARNING: CPU: 1 PID: 328226 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 17:00:05 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 17:00:05 WIS-SVN kernel: CPU: 1 PID: 328226 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 17:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 17:00:05 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 17:00:05 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 17:00:05 WIS-SVN kernel: RSP: 0018:ffff9c28008d3cb8 EFLAGS: 00010246 Jan 07 17:00:05 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910589ad3598 RCX: 0000000000000000 Jan 07 17:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 17:00:05 WIS-SVN kernel: RBP: ffff9c28008d3cc0 R08: 0000000000000000 R09: 0000000000000000 Jan 07 17:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910589ad3598 Jan 07 17:00:05 WIS-SVN kernel: R13: ffff910492b04ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 17:00:05 WIS-SVN kernel: FS: 00007fe792e75800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 17:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 17:00:05 WIS-SVN kernel: CR2: 000055649de7afb0 CR3: 000000010d82e006 CR4: 00000000007706e0 Jan 07 17:00:05 WIS-SVN kernel: PKRU: 55555554 Jan 07 17:00:05 WIS-SVN kernel: Call Trace: Jan 07 17:00:05 WIS-SVN kernel: Jan 07 17:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 17:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 17:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 17:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 17:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 17:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 17:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 17:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 17:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 17:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 17:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 17:00:05 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 17:00:05 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 17:00:05 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 17:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 17:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 17:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 17:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 17:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 17:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 17:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 17:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 17:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 17:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 17:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 17:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 17:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 17:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 17:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 17:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 17:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 17:00:05 WIS-SVN kernel: RIP: 0033:0x7fe792d2584b Jan 07 17:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 17:00:05 WIS-SVN kernel: RSP: 002b:00007ffda556b358 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 17:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055de897a15f0 RCX: 00007fe792d2584b Jan 07 17:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055de897a04f0 Jan 07 17:00:05 WIS-SVN kernel: RBP: 000055de89798b10 R08: 0000000000000001 R09: 000055de897a1300 Jan 07 17:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 17:00:05 WIS-SVN kernel: R13: 000055de897a04f0 R14: 000055de89798c20 R15: 000055de89798b10 Jan 07 17:00:05 WIS-SVN kernel: Jan 07 17:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 17:00:05 WIS-SVN kernel: evict_inodes inode 00000000bad27f40, i_count = 1, was skipped! Jan 07 17:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 17:00:05 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 17:00:05 WIS-SVN kernel: WARNING: CPU: 1 PID: 328226 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 17:00:05 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 17:00:05 WIS-SVN kernel: CPU: 1 PID: 328226 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 17:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 17:00:05 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 17:00:05 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 17:00:05 WIS-SVN kernel: RSP: 0018:ffff9c28008d3d70 EFLAGS: 00010246 Jan 07 17:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048e9ea800 RCX: 0000000000000000 Jan 07 17:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 17:00:05 WIS-SVN kernel: RBP: ffff9c28008d3d88 R08: 0000000000000000 R09: 0000000000000000 Jan 07 17:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e9ead48 Jan 07 17:00:05 WIS-SVN kernel: R13: ffff910492b04ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 17:00:05 WIS-SVN kernel: FS: 00007fe792e75800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 17:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 17:00:05 WIS-SVN kernel: CR2: 000055649de7afb0 CR3: 000000010d82e006 CR4: 00000000007706e0 Jan 07 17:00:05 WIS-SVN kernel: PKRU: 55555554 Jan 07 17:00:05 WIS-SVN kernel: Call Trace: Jan 07 17:00:05 WIS-SVN kernel: Jan 07 17:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 17:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 17:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 17:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 17:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 17:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 17:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 17:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 17:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 17:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 17:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 17:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 17:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 17:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 17:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 17:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 17:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 17:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 17:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 17:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 17:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 17:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 17:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 17:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 17:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 17:00:05 WIS-SVN kernel: RIP: 0033:0x7fe792d2584b Jan 07 17:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 17:00:05 WIS-SVN kernel: RSP: 002b:00007ffda556b358 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 17:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055de897a15f0 RCX: 00007fe792d2584b Jan 07 17:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055de897a04f0 Jan 07 17:00:05 WIS-SVN kernel: RBP: 000055de89798b10 R08: 0000000000000001 R09: 000055de897a1300 Jan 07 17:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 17:00:05 WIS-SVN kernel: R13: 000055de897a04f0 R14: 000055de89798c20 R15: 000055de89798b10 Jan 07 17:00:05 WIS-SVN kernel: Jan 07 17:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 17:00:06 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 07 17:00:08 WIS-SVN kernel: BUG: Dentry 0000000076fdc781{i=97e,n=/} still in use (2) [unmount of cifs cifs] Jan 07 17:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 17:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 328241 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 17:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 17:00:08 WIS-SVN kernel: CPU: 1 PID: 328241 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 17:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 17:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 17:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 17:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2801107cb8 EFLAGS: 00010246 Jan 07 17:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104a7b0c958 RCX: 0000000000000000 Jan 07 17:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 17:00:08 WIS-SVN kernel: RBP: ffff9c2801107cc0 R08: 0000000000000000 R09: 0000000000000000 Jan 07 17:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104a7b0c958 Jan 07 17:00:08 WIS-SVN kernel: R13: ffff91048c4a4ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 17:00:08 WIS-SVN kernel: FS: 00007f6eae8bc800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 17:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 17:00:08 WIS-SVN kernel: CR2: 00007f6eae798610 CR3: 000000010d82e005 CR4: 00000000007706e0 Jan 07 17:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 07 17:00:08 WIS-SVN kernel: Call Trace: Jan 07 17:00:08 WIS-SVN kernel: Jan 07 17:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 17:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 17:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 17:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 17:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 17:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 17:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 17:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 17:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 17:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 17:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 17:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 17:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 17:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 17:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 17:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 17:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 17:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 17:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 17:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 17:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 17:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 17:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 17:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 17:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 17:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 17:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 17:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 17:00:08 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 07 17:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 17:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 17:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 17:00:08 WIS-SVN kernel: RIP: 0033:0x7f6eae72584b Jan 07 17:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 17:00:08 WIS-SVN kernel: RSP: 002b:00007ffde5946b78 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 17:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005650c5a555f0 RCX: 00007f6eae72584b Jan 07 17:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005650c5a544f0 Jan 07 17:00:08 WIS-SVN kernel: RBP: 00005650c5a4cb10 R08: 0000000000000001 R09: 00005650c5a55190 Jan 07 17:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 17:00:08 WIS-SVN kernel: R13: 00005650c5a544f0 R14: 00005650c5a4cc20 R15: 00005650c5a4cb10 Jan 07 17:00:08 WIS-SVN kernel: Jan 07 17:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 17:00:08 WIS-SVN kernel: evict_inodes inode 00000000673cb675, i_count = 1, was skipped! Jan 07 17:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 17:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 17:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 328241 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 17:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 17:00:08 WIS-SVN kernel: CPU: 0 PID: 328241 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 17:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 17:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 17:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 17:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2801107d70 EFLAGS: 00010246 Jan 07 17:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483c4a000 RCX: 0000000000000000 Jan 07 17:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 17:00:08 WIS-SVN kernel: RBP: ffff9c2801107d88 R08: 0000000000000000 R09: 0000000000000000 Jan 07 17:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483c4a548 Jan 07 17:00:08 WIS-SVN kernel: R13: ffff91048c4a4ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 17:00:08 WIS-SVN kernel: FS: 00007f6eae8bc800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 17:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 17:00:08 WIS-SVN kernel: CR2: 00007f494fc10120 CR3: 000000010d82e002 CR4: 00000000007706f0 Jan 07 17:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 07 17:00:08 WIS-SVN kernel: Call Trace: Jan 07 17:00:08 WIS-SVN kernel: Jan 07 17:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 17:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 17:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 17:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 17:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 17:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 17:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 17:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 17:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 17:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 17:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 17:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 17:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 17:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 17:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 17:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 17:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 17:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 17:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 17:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 17:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 17:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 17:00:08 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 07 17:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 17:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 17:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 17:00:08 WIS-SVN kernel: RIP: 0033:0x7f6eae72584b Jan 07 17:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 17:00:08 WIS-SVN kernel: RSP: 002b:00007ffde5946b78 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 17:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005650c5a555f0 RCX: 00007f6eae72584b Jan 07 17:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005650c5a544f0 Jan 07 17:00:08 WIS-SVN kernel: RBP: 00005650c5a4cb10 R08: 0000000000000001 R09: 00005650c5a55190 Jan 07 17:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 17:00:08 WIS-SVN kernel: R13: 00005650c5a544f0 R14: 00005650c5a4cc20 R15: 00005650c5a4cb10 Jan 07 17:00:08 WIS-SVN kernel: Jan 07 17:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 17:00:09 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 07 17:00:11 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 07 17:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 07 18:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 07 18:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 07 18:00:04 WIS-SVN kernel: BUG: Dentry 00000000c1f7fc1c{i=983,n=/} still in use (2) [unmount of cifs cifs] Jan 07 18:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 18:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 329340 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 18:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 18:00:04 WIS-SVN kernel: CPU: 0 PID: 329340 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 18:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 18:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 18:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 18:00:04 WIS-SVN kernel: RSP: 0018:ffff9c280126fc28 EFLAGS: 00010246 Jan 07 18:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104a8697658 RCX: 0000000000000000 Jan 07 18:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 18:00:04 WIS-SVN kernel: RBP: ffff9c280126fc30 R08: 0000000000000000 R09: 0000000000000000 Jan 07 18:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104a8697658 Jan 07 18:00:04 WIS-SVN kernel: R13: ffff9104858caca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 18:00:04 WIS-SVN kernel: FS: 00007faa09885800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 18:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 18:00:04 WIS-SVN kernel: CR2: 00007faa09798610 CR3: 0000000158e80002 CR4: 00000000007706f0 Jan 07 18:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 07 18:00:04 WIS-SVN kernel: Call Trace: Jan 07 18:00:04 WIS-SVN kernel: Jan 07 18:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 18:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 18:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 18:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 18:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 18:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 18:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 18:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 18:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 18:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 18:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 18:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 18:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 18:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 18:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 18:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 18:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 18:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 18:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 18:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 18:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 18:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 18:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 18:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 18:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 18:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 18:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 18:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 18:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 18:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 18:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 18:00:04 WIS-SVN kernel: RIP: 0033:0x7faa0972584b Jan 07 18:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 18:00:04 WIS-SVN kernel: RSP: 002b:00007fffbf4d31e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 18:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055dcc910e5f0 RCX: 00007faa0972584b Jan 07 18:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055dcc910d4f0 Jan 07 18:00:04 WIS-SVN kernel: RBP: 000055dcc9105b10 R08: 0000000000000001 R09: 000055dcc910e470 Jan 07 18:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 18:00:04 WIS-SVN kernel: R13: 000055dcc910d4f0 R14: 000055dcc9105c20 R15: 000055dcc9105b10 Jan 07 18:00:04 WIS-SVN kernel: Jan 07 18:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 18:00:04 WIS-SVN kernel: evict_inodes inode 0000000044f0970f, i_count = 1, was skipped! Jan 07 18:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 18:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 18:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 329340 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 18:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 18:00:04 WIS-SVN kernel: CPU: 1 PID: 329340 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 18:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 18:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 18:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 18:00:04 WIS-SVN kernel: RSP: 0018:ffff9c280126fce0 EFLAGS: 00010246 Jan 07 18:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483872800 RCX: 0000000000000000 Jan 07 18:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 18:00:04 WIS-SVN kernel: RBP: ffff9c280126fcf8 R08: 0000000000000000 R09: 0000000000000000 Jan 07 18:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483872d48 Jan 07 18:00:04 WIS-SVN kernel: R13: ffff9104858caca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 18:00:04 WIS-SVN kernel: FS: 00007faa09885800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 18:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 18:00:04 WIS-SVN kernel: CR2: 000055b74e16e1d0 CR3: 0000000158e80002 CR4: 00000000007706e0 Jan 07 18:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 07 18:00:04 WIS-SVN kernel: Call Trace: Jan 07 18:00:04 WIS-SVN kernel: Jan 07 18:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 18:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 18:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 18:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 18:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 18:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 18:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 18:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 18:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 18:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 18:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 18:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 18:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 18:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 18:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 18:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 18:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 18:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 18:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 18:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 18:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 18:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 18:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 18:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 18:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 18:00:04 WIS-SVN kernel: RIP: 0033:0x7faa0972584b Jan 07 18:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 18:00:04 WIS-SVN kernel: RSP: 002b:00007fffbf4d31e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 18:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055dcc910e5f0 RCX: 00007faa0972584b Jan 07 18:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055dcc910d4f0 Jan 07 18:00:04 WIS-SVN kernel: RBP: 000055dcc9105b10 R08: 0000000000000001 R09: 000055dcc910e470 Jan 07 18:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 18:00:04 WIS-SVN kernel: R13: 000055dcc910d4f0 R14: 000055dcc9105c20 R15: 000055dcc9105b10 Jan 07 18:00:04 WIS-SVN kernel: Jan 07 18:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 18:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 07 18:00:07 WIS-SVN kernel: BUG: Dentry 00000000a52735fe{i=984,n=/} still in use (4) [unmount of cifs cifs] Jan 07 18:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 18:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 329355 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 18:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 18:00:07 WIS-SVN kernel: CPU: 0 PID: 329355 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 18:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 18:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 18:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 18:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28008a7d00 EFLAGS: 00010246 Jan 07 18:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910494774ad8 RCX: 0000000000000000 Jan 07 18:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 18:00:07 WIS-SVN kernel: RBP: ffff9c28008a7d08 R08: 0000000000000000 R09: 0000000000000000 Jan 07 18:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910494774ad8 Jan 07 18:00:07 WIS-SVN kernel: R13: ffff9104d5e00ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 18:00:07 WIS-SVN kernel: FS: 00007fa8e3861800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 18:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 18:00:07 WIS-SVN kernel: CR2: 000055b74e18b058 CR3: 0000000158e80004 CR4: 00000000007706f0 Jan 07 18:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 07 18:00:07 WIS-SVN kernel: Call Trace: Jan 07 18:00:07 WIS-SVN kernel: Jan 07 18:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 18:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 18:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 18:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 18:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 18:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 18:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 18:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 18:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 18:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 18:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 18:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 18:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 18:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 18:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 18:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 18:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 18:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 18:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 18:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 18:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 18:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 18:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 18:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 18:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 18:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 18:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 18:00:07 WIS-SVN kernel: RIP: 0033:0x7fa8e372584b Jan 07 18:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 18:00:07 WIS-SVN kernel: RSP: 002b:00007ffce54b2358 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 18:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561deb2a65f0 RCX: 00007fa8e372584b Jan 07 18:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561deb2a54f0 Jan 07 18:00:07 WIS-SVN kernel: RBP: 0000561deb29db10 R08: 0000000000000001 R09: 0000561deb2a6300 Jan 07 18:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 18:00:07 WIS-SVN kernel: R13: 0000561deb2a54f0 R14: 0000561deb29dc20 R15: 0000561deb29db10 Jan 07 18:00:07 WIS-SVN kernel: Jan 07 18:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 18:00:07 WIS-SVN kernel: evict_inodes inode 000000002fd843fc, i_count = 1, was skipped! Jan 07 18:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 18:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 18:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 329355 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 18:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 18:00:07 WIS-SVN kernel: CPU: 0 PID: 329355 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 18:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 18:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 18:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 18:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28008a7db8 EFLAGS: 00010246 Jan 07 18:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104909b4000 RCX: 0000000000000000 Jan 07 18:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 18:00:07 WIS-SVN kernel: RBP: ffff9c28008a7dd0 R08: 0000000000000000 R09: 0000000000000000 Jan 07 18:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104909b4548 Jan 07 18:00:07 WIS-SVN kernel: R13: ffff9104d5e00ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 18:00:07 WIS-SVN kernel: FS: 00007fa8e3861800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 18:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 18:00:07 WIS-SVN kernel: CR2: 000055b74e18b058 CR3: 0000000158e80004 CR4: 00000000007706f0 Jan 07 18:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 07 18:00:07 WIS-SVN kernel: Call Trace: Jan 07 18:00:07 WIS-SVN kernel: Jan 07 18:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 18:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 18:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 18:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 18:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 18:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 18:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 18:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 18:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 18:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 18:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 18:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 18:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 18:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 18:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 18:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 18:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 18:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 18:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 18:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 18:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 18:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 18:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 18:00:07 WIS-SVN kernel: RIP: 0033:0x7fa8e372584b Jan 07 18:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 18:00:07 WIS-SVN kernel: RSP: 002b:00007ffce54b2358 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 18:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561deb2a65f0 RCX: 00007fa8e372584b Jan 07 18:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561deb2a54f0 Jan 07 18:00:07 WIS-SVN kernel: RBP: 0000561deb29db10 R08: 0000000000000001 R09: 0000561deb2a6300 Jan 07 18:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 18:00:07 WIS-SVN kernel: R13: 0000561deb2a54f0 R14: 0000561deb29dc20 R15: 0000561deb29db10 Jan 07 18:00:07 WIS-SVN kernel: Jan 07 18:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 18:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 07 18:00:10 WIS-SVN kernel: BUG: Dentry 000000003f3f8b06{i=985,n=/} still in use (3) [unmount of cifs cifs] Jan 07 18:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 18:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 329369 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 18:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 18:00:10 WIS-SVN kernel: CPU: 0 PID: 329369 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 18:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 18:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 18:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 18:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2801007d20 EFLAGS: 00010246 Jan 07 18:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910562178118 RCX: 0000000000000000 Jan 07 18:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 18:00:10 WIS-SVN kernel: RBP: ffff9c2801007d28 R08: 0000000000000000 R09: 0000000000000000 Jan 07 18:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910562178118 Jan 07 18:00:10 WIS-SVN kernel: R13: ffff910481272ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 18:00:10 WIS-SVN kernel: FS: 00007f3b44447800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 18:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 18:00:10 WIS-SVN kernel: CR2: 00005588f58f0fb0 CR3: 00000002160ce003 CR4: 00000000007706f0 Jan 07 18:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 07 18:00:10 WIS-SVN kernel: Call Trace: Jan 07 18:00:10 WIS-SVN kernel: Jan 07 18:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 18:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 18:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 18:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 18:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 18:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 18:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 18:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 18:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 18:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 18:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 18:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 18:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 18:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 18:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 18:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 18:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 18:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 18:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 18:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 18:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 18:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 18:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 18:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 18:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 18:00:10 WIS-SVN kernel: RIP: 0033:0x7f3b4432584b Jan 07 18:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 18:00:10 WIS-SVN kernel: RSP: 002b:00007fff44167c08 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 18:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f71ae275f0 RCX: 00007f3b4432584b Jan 07 18:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f71ae264f0 Jan 07 18:00:10 WIS-SVN kernel: RBP: 000055f71ae1eb10 R08: 0000000000000001 R09: 000055f71ae27190 Jan 07 18:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 18:00:10 WIS-SVN kernel: R13: 000055f71ae264f0 R14: 000055f71ae1ec20 R15: 000055f71ae1eb10 Jan 07 18:00:10 WIS-SVN kernel: Jan 07 18:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 18:00:10 WIS-SVN kernel: evict_inodes inode 000000006eeceaad, i_count = 1, was skipped! Jan 07 18:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 18:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 18:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 329369 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 18:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 18:00:10 WIS-SVN kernel: CPU: 0 PID: 329369 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 18:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 18:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 18:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 18:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2801007dd8 EFLAGS: 00010246 Jan 07 18:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910488cb9000 RCX: 0000000000000000 Jan 07 18:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 18:00:10 WIS-SVN kernel: RBP: ffff9c2801007df0 R08: 0000000000000000 R09: 0000000000000000 Jan 07 18:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488cb9548 Jan 07 18:00:10 WIS-SVN kernel: R13: ffff910481272ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 18:00:10 WIS-SVN kernel: FS: 00007f3b44447800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 18:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 18:00:10 WIS-SVN kernel: CR2: 00005588f58f0fb0 CR3: 00000002160ce003 CR4: 00000000007706f0 Jan 07 18:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 07 18:00:10 WIS-SVN kernel: Call Trace: Jan 07 18:00:10 WIS-SVN kernel: Jan 07 18:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 18:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 18:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 18:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 18:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 18:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 18:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 18:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 18:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 18:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 18:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 18:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 18:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 18:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 18:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 18:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 18:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 18:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 18:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 18:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 18:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 18:00:10 WIS-SVN kernel: RIP: 0033:0x7f3b4432584b Jan 07 18:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 18:00:10 WIS-SVN kernel: RSP: 002b:00007fff44167c08 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 18:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f71ae275f0 RCX: 00007f3b4432584b Jan 07 18:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f71ae264f0 Jan 07 18:00:10 WIS-SVN kernel: RBP: 000055f71ae1eb10 R08: 0000000000000001 R09: 000055f71ae27190 Jan 07 18:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 18:00:10 WIS-SVN kernel: R13: 000055f71ae264f0 R14: 000055f71ae1ec20 R15: 000055f71ae1eb10 Jan 07 18:00:10 WIS-SVN kernel: Jan 07 18:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 18:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 07 18:00:14 WIS-SVN kernel: BUG: Dentry 00000000193dfd7c{i=986,n=/} still in use (2) [unmount of cifs cifs] Jan 07 18:00:14 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 18:00:14 WIS-SVN kernel: WARNING: CPU: 1 PID: 329384 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 18:00:14 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 18:00:14 WIS-SVN kernel: CPU: 1 PID: 329384 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 18:00:14 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 18:00:14 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 18:00:14 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 18:00:14 WIS-SVN kernel: RSP: 0018:ffff9c280073bc68 EFLAGS: 00010246 Jan 07 18:00:14 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048d23be98 RCX: 0000000000000000 Jan 07 18:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 18:00:14 WIS-SVN kernel: RBP: ffff9c280073bc70 R08: 0000000000000000 R09: 0000000000000000 Jan 07 18:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048d23be98 Jan 07 18:00:14 WIS-SVN kernel: R13: ffff910482f9cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 18:00:14 WIS-SVN kernel: FS: 00007f8add294800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 18:00:14 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 18:00:14 WIS-SVN kernel: CR2: 00007f494fc1b490 CR3: 0000000129fe2003 CR4: 00000000007706e0 Jan 07 18:00:14 WIS-SVN kernel: PKRU: 55555554 Jan 07 18:00:14 WIS-SVN kernel: Call Trace: Jan 07 18:00:14 WIS-SVN kernel: Jan 07 18:00:14 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 18:00:14 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 18:00:14 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 18:00:14 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 18:00:14 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 18:00:14 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 18:00:14 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 18:00:14 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 18:00:14 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 18:00:14 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 18:00:14 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 18:00:14 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 18:00:14 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 18:00:14 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 18:00:14 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 18:00:14 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 18:00:14 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 18:00:14 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 18:00:14 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 18:00:14 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 18:00:14 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 18:00:14 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 18:00:14 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 18:00:14 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 18:00:14 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 18:00:14 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 18:00:14 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 18:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 18:00:14 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 18:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 18:00:14 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 07 18:00:14 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 18:00:14 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 18:00:14 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 18:00:14 WIS-SVN kernel: RIP: 0033:0x7f8add12584b Jan 07 18:00:14 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 18:00:14 WIS-SVN kernel: RSP: 002b:00007ffc74b8d788 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 18:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055666851c5f0 RCX: 00007f8add12584b Jan 07 18:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055666851b4f0 Jan 07 18:00:14 WIS-SVN kernel: RBP: 0000556668513b10 R08: 0000000000000001 R09: 000055666851c020 Jan 07 18:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 18:00:14 WIS-SVN kernel: R13: 000055666851b4f0 R14: 0000556668513c20 R15: 0000556668513b10 Jan 07 18:00:14 WIS-SVN kernel: Jan 07 18:00:14 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 18:00:14 WIS-SVN kernel: evict_inodes inode 00000000500a1393, i_count = 1, was skipped! Jan 07 18:00:14 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 18:00:14 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 18:00:14 WIS-SVN kernel: WARNING: CPU: 1 PID: 329384 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 18:00:14 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 18:00:14 WIS-SVN kernel: CPU: 1 PID: 329384 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 18:00:14 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 18:00:14 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 18:00:14 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 18:00:14 WIS-SVN kernel: RSP: 0018:ffff9c280073bd20 EFLAGS: 00010246 Jan 07 18:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104921e0800 RCX: 0000000000000000 Jan 07 18:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 18:00:14 WIS-SVN kernel: RBP: ffff9c280073bd38 R08: 0000000000000000 R09: 0000000000000000 Jan 07 18:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104921e0d48 Jan 07 18:00:14 WIS-SVN kernel: R13: ffff910482f9cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 18:00:14 WIS-SVN kernel: FS: 00007f8add294800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 18:00:14 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 18:00:14 WIS-SVN kernel: CR2: 00007f494fc1b490 CR3: 0000000129fe2003 CR4: 00000000007706e0 Jan 07 18:00:14 WIS-SVN kernel: PKRU: 55555554 Jan 07 18:00:14 WIS-SVN kernel: Call Trace: Jan 07 18:00:14 WIS-SVN kernel: Jan 07 18:00:14 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 18:00:14 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 18:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 18:00:14 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 18:00:14 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 18:00:14 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 18:00:14 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 18:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 18:00:14 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 18:00:14 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 18:00:14 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 18:00:14 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 18:00:14 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 18:00:14 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 18:00:14 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 18:00:14 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 18:00:14 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 18:00:14 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 18:00:14 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 18:00:14 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 18:00:14 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 18:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 18:00:14 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 18:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 18:00:14 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 07 18:00:14 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 18:00:14 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 18:00:14 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 18:00:14 WIS-SVN kernel: RIP: 0033:0x7f8add12584b Jan 07 18:00:14 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 18:00:14 WIS-SVN kernel: RSP: 002b:00007ffc74b8d788 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 18:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055666851c5f0 RCX: 00007f8add12584b Jan 07 18:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055666851b4f0 Jan 07 18:00:14 WIS-SVN kernel: RBP: 0000556668513b10 R08: 0000000000000001 R09: 000055666851c020 Jan 07 18:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 18:00:14 WIS-SVN kernel: R13: 000055666851b4f0 R14: 0000556668513c20 R15: 0000556668513b10 Jan 07 18:00:14 WIS-SVN kernel: Jan 07 18:00:14 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 18:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 07 18:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 07 19:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 07 19:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 07 19:00:03 WIS-SVN kernel: BUG: Dentry 00000000836ae498{i=98a,n=/} still in use (3) [unmount of cifs cifs] Jan 07 19:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 19:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 330469 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 19:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 19:00:03 WIS-SVN kernel: CPU: 0 PID: 330469 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 19:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 19:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 19:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 19:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801107c78 EFLAGS: 00010246 Jan 07 19:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910585898358 RCX: 0000000000000000 Jan 07 19:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 19:00:03 WIS-SVN kernel: RBP: ffff9c2801107c80 R08: 0000000000000000 R09: 0000000000000000 Jan 07 19:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910585898358 Jan 07 19:00:03 WIS-SVN kernel: R13: ffff9104d0abaca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 19:00:03 WIS-SVN kernel: FS: 00007faf7f284800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 19:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 19:00:03 WIS-SVN kernel: CR2: 00007fff3712bd48 CR3: 000000012a486005 CR4: 00000000007706f0 Jan 07 19:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 07 19:00:03 WIS-SVN kernel: Call Trace: Jan 07 19:00:03 WIS-SVN kernel: Jan 07 19:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 19:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 19:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 19:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 19:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 19:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 19:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 19:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 19:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 19:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 19:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 19:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 19:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 19:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 19:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 19:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 19:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 19:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 19:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 19:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 19:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 19:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 19:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 19:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 19:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 19:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 19:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 19:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 19:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 19:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 19:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 19:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 19:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 19:00:03 WIS-SVN kernel: RIP: 0033:0x7faf7f12584b Jan 07 19:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 19:00:03 WIS-SVN kernel: RSP: 002b:00007fff3712d628 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 19:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556a858bf5f0 RCX: 00007faf7f12584b Jan 07 19:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556a858be4f0 Jan 07 19:00:03 WIS-SVN kernel: RBP: 0000556a858b6b10 R08: 0000000000000001 R09: 0000556a858bf470 Jan 07 19:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 19:00:03 WIS-SVN kernel: R13: 0000556a858be4f0 R14: 0000556a858b6c20 R15: 0000556a858b6b10 Jan 07 19:00:03 WIS-SVN kernel: Jan 07 19:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 19:00:03 WIS-SVN kernel: evict_inodes inode 00000000147b6077, i_count = 1, was skipped! Jan 07 19:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 19:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 19:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 330469 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 19:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 19:00:03 WIS-SVN kernel: CPU: 0 PID: 330469 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 19:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 19:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 19:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 19:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801107d30 EFLAGS: 00010246 Jan 07 19:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483870000 RCX: 0000000000000000 Jan 07 19:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 19:00:03 WIS-SVN kernel: RBP: ffff9c2801107d48 R08: 0000000000000000 R09: 0000000000000000 Jan 07 19:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483870548 Jan 07 19:00:03 WIS-SVN kernel: R13: ffff9104d0abaca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 19:00:03 WIS-SVN kernel: FS: 00007faf7f284800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 19:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 19:00:03 WIS-SVN kernel: CR2: 00007fff3712bd48 CR3: 000000012a486005 CR4: 00000000007706f0 Jan 07 19:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 07 19:00:03 WIS-SVN kernel: Call Trace: Jan 07 19:00:03 WIS-SVN kernel: Jan 07 19:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 19:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 19:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 19:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 19:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 19:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 19:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 19:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 19:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 19:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 19:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 19:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 19:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 19:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 19:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 19:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 19:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 19:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 19:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 19:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 19:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 19:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 19:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 19:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 19:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 19:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 19:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 19:00:03 WIS-SVN kernel: RIP: 0033:0x7faf7f12584b Jan 07 19:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 19:00:03 WIS-SVN kernel: RSP: 002b:00007fff3712d628 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 19:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556a858bf5f0 RCX: 00007faf7f12584b Jan 07 19:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556a858be4f0 Jan 07 19:00:03 WIS-SVN kernel: RBP: 0000556a858b6b10 R08: 0000000000000001 R09: 0000556a858bf470 Jan 07 19:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 19:00:03 WIS-SVN kernel: R13: 0000556a858be4f0 R14: 0000556a858b6c20 R15: 0000556a858b6b10 Jan 07 19:00:03 WIS-SVN kernel: Jan 07 19:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 19:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 07 19:00:05 WIS-SVN kernel: BUG: Dentry 000000004511e3ce{i=98b,n=/} still in use (2) [unmount of cifs cifs] Jan 07 19:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 19:00:05 WIS-SVN kernel: WARNING: CPU: 1 PID: 330483 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 19:00:05 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 19:00:05 WIS-SVN kernel: CPU: 1 PID: 330483 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 19:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 19:00:05 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 19:00:05 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 19:00:05 WIS-SVN kernel: RSP: 0018:ffff9c28008dbcd8 EFLAGS: 00010246 Jan 07 19:00:05 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104ceb21958 RCX: 0000000000000000 Jan 07 19:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 19:00:05 WIS-SVN kernel: RBP: ffff9c28008dbce0 R08: 0000000000000000 R09: 0000000000000000 Jan 07 19:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104ceb21958 Jan 07 19:00:05 WIS-SVN kernel: R13: ffff91048c4a2ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 19:00:05 WIS-SVN kernel: FS: 00007f4d99639800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 19:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 19:00:05 WIS-SVN kernel: CR2: 0000564193d33fb0 CR3: 0000000113326005 CR4: 00000000007706e0 Jan 07 19:00:05 WIS-SVN kernel: PKRU: 55555554 Jan 07 19:00:05 WIS-SVN kernel: Call Trace: Jan 07 19:00:05 WIS-SVN kernel: Jan 07 19:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 19:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 19:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 19:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 19:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 19:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 19:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 19:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 19:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 19:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 19:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 19:00:05 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 19:00:05 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 19:00:05 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 19:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 19:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 19:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 19:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 19:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 19:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 19:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 19:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 19:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 19:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 19:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 19:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 19:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 19:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 19:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 19:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 19:00:05 WIS-SVN kernel: RIP: 0033:0x7f4d9952584b Jan 07 19:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 19:00:05 WIS-SVN kernel: RSP: 002b:00007ffe467f31e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 19:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055aa454c75f0 RCX: 00007f4d9952584b Jan 07 19:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055aa454c64f0 Jan 07 19:00:05 WIS-SVN kernel: RBP: 000055aa454beb10 R08: 0000000000000001 R09: 000055aa454c7300 Jan 07 19:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 19:00:05 WIS-SVN kernel: R13: 000055aa454c64f0 R14: 000055aa454bec20 R15: 000055aa454beb10 Jan 07 19:00:05 WIS-SVN kernel: Jan 07 19:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 19:00:05 WIS-SVN kernel: evict_inodes inode 000000002feadf08, i_count = 1, was skipped! Jan 07 19:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 19:00:05 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 19:00:05 WIS-SVN kernel: WARNING: CPU: 0 PID: 330483 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 19:00:05 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 19:00:05 WIS-SVN kernel: CPU: 0 PID: 330483 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 19:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 19:00:05 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 19:00:05 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 19:00:05 WIS-SVN kernel: RSP: 0018:ffff9c28008dbd90 EFLAGS: 00010246 Jan 07 19:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483112800 RCX: 0000000000000000 Jan 07 19:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 19:00:05 WIS-SVN kernel: RBP: ffff9c28008dbda8 R08: 0000000000000000 R09: 0000000000000000 Jan 07 19:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483112d48 Jan 07 19:00:05 WIS-SVN kernel: R13: ffff91048c4a2ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 19:00:05 WIS-SVN kernel: FS: 00007f4d99639800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 19:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 19:00:05 WIS-SVN kernel: CR2: 000055b74e0f3b70 CR3: 0000000113326005 CR4: 00000000007706f0 Jan 07 19:00:05 WIS-SVN kernel: PKRU: 55555554 Jan 07 19:00:05 WIS-SVN kernel: Call Trace: Jan 07 19:00:05 WIS-SVN kernel: Jan 07 19:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 19:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 19:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 19:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 19:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 19:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 19:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 19:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 19:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 19:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 19:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 19:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 19:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 19:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 19:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 19:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 19:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 19:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 19:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 19:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 19:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 19:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 19:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 19:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 19:00:05 WIS-SVN kernel: RIP: 0033:0x7f4d9952584b Jan 07 19:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 19:00:05 WIS-SVN kernel: RSP: 002b:00007ffe467f31e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 19:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055aa454c75f0 RCX: 00007f4d9952584b Jan 07 19:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055aa454c64f0 Jan 07 19:00:05 WIS-SVN kernel: RBP: 000055aa454beb10 R08: 0000000000000001 R09: 000055aa454c7300 Jan 07 19:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 19:00:05 WIS-SVN kernel: R13: 000055aa454c64f0 R14: 000055aa454bec20 R15: 000055aa454beb10 Jan 07 19:00:05 WIS-SVN kernel: Jan 07 19:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 19:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 07 19:00:08 WIS-SVN kernel: BUG: Dentry 00000000fcc085a9{i=98c,n=/} still in use (2) [unmount of cifs cifs] Jan 07 19:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 19:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 330499 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 19:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 19:00:08 WIS-SVN kernel: CPU: 1 PID: 330499 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 19:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 19:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 19:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 19:00:08 WIS-SVN kernel: RSP: 0018:ffff9c280108fd00 EFLAGS: 00010246 Jan 07 19:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105913e94d8 RCX: 0000000000000000 Jan 07 19:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 19:00:08 WIS-SVN kernel: RBP: ffff9c280108fd08 R08: 0000000000000000 R09: 0000000000000000 Jan 07 19:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105913e94d8 Jan 07 19:00:08 WIS-SVN kernel: R13: ffff91048316eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 19:00:08 WIS-SVN kernel: FS: 00007f6d10c36800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 19:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 19:00:08 WIS-SVN kernel: CR2: 0000564193d33fb0 CR3: 0000000113326001 CR4: 00000000007706e0 Jan 07 19:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 07 19:00:08 WIS-SVN kernel: Call Trace: Jan 07 19:00:08 WIS-SVN kernel: Jan 07 19:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 19:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 19:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 19:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 19:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 19:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 19:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 19:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 19:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 19:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 19:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 19:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 19:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 19:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 19:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 19:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 19:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 19:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 19:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 19:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 19:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 19:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 19:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 19:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 19:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 19:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 19:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 19:00:08 WIS-SVN kernel: RIP: 0033:0x7f6d10b2584b Jan 07 19:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 19:00:08 WIS-SVN kernel: RSP: 002b:00007ffdfdd32948 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 19:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a4b269c5f0 RCX: 00007f6d10b2584b Jan 07 19:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a4b269b4f0 Jan 07 19:00:08 WIS-SVN kernel: RBP: 000055a4b2693b10 R08: 0000000000000001 R09: 000055a4b269c190 Jan 07 19:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 19:00:08 WIS-SVN kernel: R13: 000055a4b269b4f0 R14: 000055a4b2693c20 R15: 000055a4b2693b10 Jan 07 19:00:08 WIS-SVN kernel: Jan 07 19:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 19:00:08 WIS-SVN kernel: evict_inodes inode 00000000c59b2167, i_count = 1, was skipped! Jan 07 19:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 19:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 19:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 330499 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 19:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 19:00:08 WIS-SVN kernel: CPU: 0 PID: 330499 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 19:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 19:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 19:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 19:00:08 WIS-SVN kernel: RSP: 0018:ffff9c280108fdb8 EFLAGS: 00010246 Jan 07 19:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483874800 RCX: 0000000000000000 Jan 07 19:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 19:00:08 WIS-SVN kernel: RBP: ffff9c280108fdd0 R08: 0000000000000000 R09: 0000000000000000 Jan 07 19:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483874d48 Jan 07 19:00:08 WIS-SVN kernel: R13: ffff91048316eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 19:00:08 WIS-SVN kernel: FS: 00007f6d10c36800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 19:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 19:00:08 WIS-SVN kernel: CR2: 00007f9c12e7f068 CR3: 0000000113326001 CR4: 00000000007706f0 Jan 07 19:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 07 19:00:08 WIS-SVN kernel: Call Trace: Jan 07 19:00:08 WIS-SVN kernel: Jan 07 19:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 19:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 19:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 19:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 19:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 19:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 19:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 19:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 19:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 19:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 19:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 19:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 19:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 19:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 19:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 19:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 19:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 19:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 19:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 19:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 19:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 19:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 19:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 19:00:08 WIS-SVN kernel: RIP: 0033:0x7f6d10b2584b Jan 07 19:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 19:00:08 WIS-SVN kernel: RSP: 002b:00007ffdfdd32948 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 19:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a4b269c5f0 RCX: 00007f6d10b2584b Jan 07 19:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a4b269b4f0 Jan 07 19:00:08 WIS-SVN kernel: RBP: 000055a4b2693b10 R08: 0000000000000001 R09: 000055a4b269c190 Jan 07 19:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 19:00:08 WIS-SVN kernel: R13: 000055a4b269b4f0 R14: 000055a4b2693c20 R15: 000055a4b2693b10 Jan 07 19:00:08 WIS-SVN kernel: Jan 07 19:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 19:00:10 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 07 19:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 07 19:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 07 20:00:01 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 07 20:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 07 20:00:03 WIS-SVN kernel: BUG: Dentry 00000000d63fac6f{i=991,n=/} still in use (3) [unmount of cifs cifs] Jan 07 20:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 20:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 331593 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 20:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 20:00:03 WIS-SVN kernel: CPU: 1 PID: 331593 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 20:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 20:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 20:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 20:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28011afcf0 EFLAGS: 00010246 Jan 07 20:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104866edf58 RCX: 0000000000000000 Jan 07 20:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 20:00:03 WIS-SVN kernel: RBP: ffff9c28011afcf8 R08: 0000000000000000 R09: 0000000000000000 Jan 07 20:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104866edf58 Jan 07 20:00:03 WIS-SVN kernel: R13: ffff9104d8e38ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 20:00:03 WIS-SVN kernel: FS: 00007f3e5483f800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 20:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 20:00:03 WIS-SVN kernel: CR2: 00005641f93c3fb0 CR3: 00000002160ce001 CR4: 00000000007706e0 Jan 07 20:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 07 20:00:03 WIS-SVN kernel: Call Trace: Jan 07 20:00:03 WIS-SVN kernel: Jan 07 20:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 20:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 20:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 20:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 20:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 20:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 20:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 20:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 20:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 20:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 20:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 20:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 20:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 20:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 20:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 20:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 20:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 20:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 20:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 20:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 20:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 20:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 20:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 20:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 20:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 07 20:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 20:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 20:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 20:00:03 WIS-SVN kernel: RIP: 0033:0x7f3e5472584b Jan 07 20:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 20:00:03 WIS-SVN kernel: RSP: 002b:00007ffda996eba8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 20:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c5f2d0b5f0 RCX: 00007f3e5472584b Jan 07 20:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c5f2d0a4f0 Jan 07 20:00:03 WIS-SVN kernel: RBP: 000055c5f2d02b10 R08: 0000000000000001 R09: 000055c5f2d0b470 Jan 07 20:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 20:00:03 WIS-SVN kernel: R13: 000055c5f2d0a4f0 R14: 000055c5f2d02c20 R15: 000055c5f2d02b10 Jan 07 20:00:03 WIS-SVN kernel: Jan 07 20:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 20:00:03 WIS-SVN kernel: evict_inodes inode 00000000fa3c3082, i_count = 1, was skipped! Jan 07 20:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 20:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 20:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 331593 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 20:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 20:00:03 WIS-SVN kernel: CPU: 1 PID: 331593 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 20:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 20:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 20:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 20:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28011afda8 EFLAGS: 00010246 Jan 07 20:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910484982800 RCX: 0000000000000000 Jan 07 20:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 20:00:03 WIS-SVN kernel: RBP: ffff9c28011afdc0 R08: 0000000000000000 R09: 0000000000000000 Jan 07 20:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910484982d48 Jan 07 20:00:03 WIS-SVN kernel: R13: ffff9104d8e38ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 20:00:03 WIS-SVN kernel: FS: 00007f3e5483f800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 20:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 20:00:03 WIS-SVN kernel: CR2: 00005641f93c3fb0 CR3: 00000002160ce001 CR4: 00000000007706e0 Jan 07 20:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 07 20:00:03 WIS-SVN kernel: Call Trace: Jan 07 20:00:03 WIS-SVN kernel: Jan 07 20:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 20:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 20:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 20:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 20:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 20:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 20:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 20:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 20:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 20:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 20:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 20:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 20:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 20:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 20:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 20:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 20:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 20:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 20:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 20:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 20:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 07 20:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 20:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 20:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 20:00:03 WIS-SVN kernel: RIP: 0033:0x7f3e5472584b Jan 07 20:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 20:00:03 WIS-SVN kernel: RSP: 002b:00007ffda996eba8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 20:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c5f2d0b5f0 RCX: 00007f3e5472584b Jan 07 20:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c5f2d0a4f0 Jan 07 20:00:03 WIS-SVN kernel: RBP: 000055c5f2d02b10 R08: 0000000000000001 R09: 000055c5f2d0b470 Jan 07 20:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 20:00:03 WIS-SVN kernel: R13: 000055c5f2d0a4f0 R14: 000055c5f2d02c20 R15: 000055c5f2d02b10 Jan 07 20:00:03 WIS-SVN kernel: Jan 07 20:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 20:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 07 20:00:06 WIS-SVN kernel: BUG: Dentry 00000000be49a846{i=992,n=/} still in use (2) [unmount of cifs cifs] Jan 07 20:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 20:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 331608 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 20:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 20:00:06 WIS-SVN kernel: CPU: 1 PID: 331608 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 20:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 20:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 20:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 20:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2801087c68 EFLAGS: 00010246 Jan 07 20:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104ae2b1358 RCX: 0000000000000000 Jan 07 20:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 20:00:06 WIS-SVN kernel: RBP: ffff9c2801087c70 R08: 0000000000000000 R09: 0000000000000000 Jan 07 20:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104ae2b1358 Jan 07 20:00:06 WIS-SVN kernel: R13: ffff910484708ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 20:00:06 WIS-SVN kernel: FS: 00007f985563c800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 20:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 20:00:06 WIS-SVN kernel: CR2: 00007f9855598610 CR3: 000000012a486002 CR4: 00000000007706e0 Jan 07 20:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 07 20:00:06 WIS-SVN kernel: Call Trace: Jan 07 20:00:06 WIS-SVN kernel: Jan 07 20:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 20:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 20:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 20:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 20:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 20:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 20:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 20:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 20:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 20:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 20:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 20:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 20:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 20:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 20:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 20:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 20:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 20:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 20:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 20:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 20:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 20:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 20:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 20:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 20:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 20:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 20:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 20:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 20:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 20:00:06 WIS-SVN kernel: RIP: 0033:0x7f985552584b Jan 07 20:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 20:00:06 WIS-SVN kernel: RSP: 002b:00007fff1f97bcd8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 20:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f522e495f0 RCX: 00007f985552584b Jan 07 20:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f522e484f0 Jan 07 20:00:06 WIS-SVN kernel: RBP: 000055f522e40b10 R08: 0000000000000001 R09: 000055f522e49300 Jan 07 20:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 20:00:06 WIS-SVN kernel: R13: 000055f522e484f0 R14: 000055f522e40c20 R15: 000055f522e40b10 Jan 07 20:00:06 WIS-SVN kernel: Jan 07 20:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 20:00:06 WIS-SVN kernel: evict_inodes inode 00000000e5e9ea65, i_count = 1, was skipped! Jan 07 20:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 20:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 20:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 331608 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 20:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 20:00:06 WIS-SVN kernel: CPU: 1 PID: 331608 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 20:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 20:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 20:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 20:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2801087d20 EFLAGS: 00010246 Jan 07 20:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048315e000 RCX: 0000000000000000 Jan 07 20:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 20:00:06 WIS-SVN kernel: RBP: ffff9c2801087d38 R08: 0000000000000000 R09: 0000000000000000 Jan 07 20:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048315e548 Jan 07 20:00:06 WIS-SVN kernel: R13: ffff910484708ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 20:00:06 WIS-SVN kernel: FS: 00007f985563c800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 20:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 20:00:06 WIS-SVN kernel: CR2: 00007f9855598610 CR3: 000000012a486002 CR4: 00000000007706e0 Jan 07 20:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 07 20:00:06 WIS-SVN kernel: Call Trace: Jan 07 20:00:06 WIS-SVN kernel: Jan 07 20:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 20:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 20:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 20:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 20:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 20:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 20:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 20:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 20:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 20:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 20:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 20:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 20:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 20:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 20:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 20:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 20:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 20:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 20:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 20:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 20:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 20:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 20:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 20:00:06 WIS-SVN kernel: RIP: 0033:0x7f985552584b Jan 07 20:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 20:00:06 WIS-SVN kernel: RSP: 002b:00007fff1f97bcd8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 20:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f522e495f0 RCX: 00007f985552584b Jan 07 20:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f522e484f0 Jan 07 20:00:06 WIS-SVN kernel: RBP: 000055f522e40b10 R08: 0000000000000001 R09: 000055f522e49300 Jan 07 20:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 20:00:06 WIS-SVN kernel: R13: 000055f522e484f0 R14: 000055f522e40c20 R15: 000055f522e40b10 Jan 07 20:00:06 WIS-SVN kernel: Jan 07 20:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 20:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 07 20:00:09 WIS-SVN kernel: BUG: Dentry 000000000a7923a1{i=993,n=/} still in use (2) [unmount of cifs cifs] Jan 07 20:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 20:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 331622 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 20:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 20:00:09 WIS-SVN kernel: CPU: 1 PID: 331622 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 20:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 20:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 20:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 20:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28010dfc90 EFLAGS: 00010246 Jan 07 20:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910486576dd8 RCX: 0000000000000000 Jan 07 20:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 20:00:09 WIS-SVN kernel: RBP: ffff9c28010dfc98 R08: 0000000000000000 R09: 0000000000000000 Jan 07 20:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486576dd8 Jan 07 20:00:09 WIS-SVN kernel: R13: ffff91048c4a2ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 20:00:09 WIS-SVN kernel: FS: 00007fc546928800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 20:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 20:00:09 WIS-SVN kernel: CR2: 00005641f93c3fb0 CR3: 0000000103ca0006 CR4: 00000000007706e0 Jan 07 20:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 07 20:00:09 WIS-SVN kernel: Call Trace: Jan 07 20:00:09 WIS-SVN kernel: Jan 07 20:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 20:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 20:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 20:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 20:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 20:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 20:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 20:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 20:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 20:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 20:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 20:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 20:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 20:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 20:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 20:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 20:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 20:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 20:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 20:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 20:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 20:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 20:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 20:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 20:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 20:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 20:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 20:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 20:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 20:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 20:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 20:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 20:00:09 WIS-SVN kernel: RIP: 0033:0x7fc546b2584b Jan 07 20:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 20:00:09 WIS-SVN kernel: RSP: 002b:00007ffe80c2fb38 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 20:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f35c39f5f0 RCX: 00007fc546b2584b Jan 07 20:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f35c39e4f0 Jan 07 20:00:09 WIS-SVN kernel: RBP: 000055f35c396b10 R08: 0000000000000001 R09: 000055f35c39f190 Jan 07 20:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 20:00:09 WIS-SVN kernel: R13: 000055f35c39e4f0 R14: 000055f35c396c20 R15: 000055f35c396b10 Jan 07 20:00:09 WIS-SVN kernel: Jan 07 20:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 20:00:09 WIS-SVN kernel: evict_inodes inode 000000000f96c44b, i_count = 1, was skipped! Jan 07 20:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 20:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 20:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 331622 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 20:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 20:00:09 WIS-SVN kernel: CPU: 1 PID: 331622 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 20:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 20:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 20:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 20:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28010dfd48 EFLAGS: 00010246 Jan 07 20:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048315d800 RCX: 0000000000000000 Jan 07 20:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 20:00:09 WIS-SVN kernel: RBP: ffff9c28010dfd60 R08: 0000000000000000 R09: 0000000000000000 Jan 07 20:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048315dd48 Jan 07 20:00:09 WIS-SVN kernel: R13: ffff91048c4a2ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 20:00:09 WIS-SVN kernel: FS: 00007fc546928800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 20:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 20:00:09 WIS-SVN kernel: CR2: 00005641f93c3fb0 CR3: 0000000103ca0006 CR4: 00000000007706e0 Jan 07 20:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 07 20:00:09 WIS-SVN kernel: Call Trace: Jan 07 20:00:09 WIS-SVN kernel: Jan 07 20:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 20:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 20:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 20:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 20:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 20:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 20:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 20:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 20:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 20:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 20:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 20:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 20:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 20:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 20:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 20:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 20:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 20:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 20:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 20:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 20:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 20:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 20:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 20:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 20:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 20:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 20:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 20:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 20:00:09 WIS-SVN kernel: RIP: 0033:0x7fc546b2584b Jan 07 20:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 20:00:09 WIS-SVN kernel: RSP: 002b:00007ffe80c2fb38 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 20:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f35c39f5f0 RCX: 00007fc546b2584b Jan 07 20:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f35c39e4f0 Jan 07 20:00:09 WIS-SVN kernel: RBP: 000055f35c396b10 R08: 0000000000000001 R09: 000055f35c39f190 Jan 07 20:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 20:00:09 WIS-SVN kernel: R13: 000055f35c39e4f0 R14: 000055f35c396c20 R15: 000055f35c396b10 Jan 07 20:00:09 WIS-SVN kernel: Jan 07 20:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 20:00:10 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 07 20:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 07 20:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 07 21:00:01 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 07 21:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 07 21:00:03 WIS-SVN kernel: BUG: Dentry 00000000dd392163{i=998,n=/} still in use (3) [unmount of cifs cifs] Jan 07 21:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 21:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 332725 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 21:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 21:00:03 WIS-SVN kernel: CPU: 0 PID: 332725 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 21:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 21:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 21:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 21:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28011cfcc0 EFLAGS: 00010246 Jan 07 21:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104ceb12718 RCX: 0000000000000000 Jan 07 21:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 21:00:03 WIS-SVN kernel: RBP: ffff9c28011cfcc8 R08: 0000000000000000 R09: 0000000000000000 Jan 07 21:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104ceb12718 Jan 07 21:00:03 WIS-SVN kernel: R13: ffff910488ca8ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 21:00:03 WIS-SVN kernel: FS: 00007f0fceffb800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 21:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 21:00:03 WIS-SVN kernel: CR2: 000055b74e16e1d0 CR3: 00000001035e0002 CR4: 00000000007706f0 Jan 07 21:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 07 21:00:03 WIS-SVN kernel: Call Trace: Jan 07 21:00:03 WIS-SVN kernel: Jan 07 21:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 21:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 21:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 21:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 21:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 21:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 21:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 21:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 21:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 21:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 21:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 21:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 21:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 21:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 21:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 21:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 21:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 21:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 21:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 21:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 21:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 21:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 21:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 21:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 21:00:03 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Jan 07 21:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 21:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 07 21:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 21:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 21:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 21:00:03 WIS-SVN kernel: RIP: 0033:0x7f0fcf12584b Jan 07 21:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 21:00:03 WIS-SVN kernel: RSP: 002b:00007fff353fc788 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 21:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055625290a5f0 RCX: 00007f0fcf12584b Jan 07 21:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005562529094f0 Jan 07 21:00:03 WIS-SVN kernel: RBP: 0000556252901b10 R08: 0000000000000001 R09: 000055625290a470 Jan 07 21:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 21:00:03 WIS-SVN kernel: R13: 00005562529094f0 R14: 0000556252901c20 R15: 0000556252901b10 Jan 07 21:00:03 WIS-SVN kernel: Jan 07 21:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 21:00:03 WIS-SVN kernel: evict_inodes inode 00000000465f7dd1, i_count = 1, was skipped! Jan 07 21:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 21:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 21:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 332725 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 21:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 21:00:03 WIS-SVN kernel: CPU: 0 PID: 332725 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 21:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 21:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 21:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 21:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28011cfd78 EFLAGS: 00010246 Jan 07 21:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830ef000 RCX: 0000000000000000 Jan 07 21:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 21:00:03 WIS-SVN kernel: RBP: ffff9c28011cfd90 R08: 0000000000000000 R09: 0000000000000000 Jan 07 21:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830ef548 Jan 07 21:00:03 WIS-SVN kernel: R13: ffff910488ca8ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 21:00:03 WIS-SVN kernel: FS: 00007f0fceffb800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 21:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 21:00:03 WIS-SVN kernel: CR2: 000055b74e16e1d0 CR3: 00000001035e0003 CR4: 00000000007706f0 Jan 07 21:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 07 21:00:03 WIS-SVN kernel: Call Trace: Jan 07 21:00:03 WIS-SVN kernel: Jan 07 21:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 21:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 21:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 21:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 21:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 21:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 21:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 21:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 21:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 21:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 21:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 21:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 21:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 21:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 21:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 21:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 21:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 21:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 21:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 21:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 21:00:03 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Jan 07 21:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 21:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 07 21:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 21:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 21:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 21:00:03 WIS-SVN kernel: RIP: 0033:0x7f0fcf12584b Jan 07 21:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 21:00:03 WIS-SVN kernel: RSP: 002b:00007fff353fc788 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 21:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055625290a5f0 RCX: 00007f0fcf12584b Jan 07 21:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005562529094f0 Jan 07 21:00:03 WIS-SVN kernel: RBP: 0000556252901b10 R08: 0000000000000001 R09: 000055625290a470 Jan 07 21:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 21:00:03 WIS-SVN kernel: R13: 00005562529094f0 R14: 0000556252901c20 R15: 0000556252901b10 Jan 07 21:00:03 WIS-SVN kernel: Jan 07 21:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 21:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 07 21:00:07 WIS-SVN kernel: BUG: Dentry 000000005d87e20c{i=999,n=/} still in use (2) [unmount of cifs cifs] Jan 07 21:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 21:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 332740 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 21:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 21:00:07 WIS-SVN kernel: CPU: 0 PID: 332740 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 21:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 21:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 21:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 21:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2801187d00 EFLAGS: 00010246 Jan 07 21:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910545c2a898 RCX: 0000000000000000 Jan 07 21:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 21:00:07 WIS-SVN kernel: RBP: ffff9c2801187d08 R08: 0000000000000000 R09: 0000000000000000 Jan 07 21:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910545c2a898 Jan 07 21:00:07 WIS-SVN kernel: R13: ffff9104f66a4ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 21:00:07 WIS-SVN kernel: FS: 00007f3470d2a800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 21:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 21:00:07 WIS-SVN kernel: CR2: 000055b74e245748 CR3: 00000001152d2005 CR4: 00000000007706f0 Jan 07 21:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 07 21:00:07 WIS-SVN kernel: Call Trace: Jan 07 21:00:07 WIS-SVN kernel: Jan 07 21:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 21:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 21:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 21:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 21:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 21:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 21:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 21:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 21:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 21:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 21:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 21:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 21:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 21:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 21:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 21:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 21:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 21:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 21:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 21:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 21:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 21:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 21:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 21:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 21:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 21:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 21:00:07 WIS-SVN kernel: RIP: 0033:0x7f3470f2584b Jan 07 21:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 21:00:07 WIS-SVN kernel: RSP: 002b:00007ffdfeccfcb8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 21:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563885eb65f0 RCX: 00007f3470f2584b Jan 07 21:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000563885eb54f0 Jan 07 21:00:07 WIS-SVN kernel: RBP: 0000563885eadb10 R08: 0000000000000001 R09: 0000563885eb6300 Jan 07 21:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 21:00:07 WIS-SVN kernel: R13: 0000563885eb54f0 R14: 0000563885eadc20 R15: 0000563885eadb10 Jan 07 21:00:07 WIS-SVN kernel: Jan 07 21:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 21:00:07 WIS-SVN kernel: evict_inodes inode 000000006227b6d9, i_count = 1, was skipped! Jan 07 21:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 21:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 21:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 332740 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 21:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 21:00:07 WIS-SVN kernel: CPU: 0 PID: 332740 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 21:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 21:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 21:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 21:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2801187db8 EFLAGS: 00010246 Jan 07 21:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830ea800 RCX: 0000000000000000 Jan 07 21:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 21:00:07 WIS-SVN kernel: RBP: ffff9c2801187dd0 R08: 0000000000000000 R09: 0000000000000000 Jan 07 21:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830ead48 Jan 07 21:00:07 WIS-SVN kernel: R13: ffff9104f66a4ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 21:00:07 WIS-SVN kernel: FS: 00007f3470d2a800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 21:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 21:00:07 WIS-SVN kernel: CR2: 000055b74e245748 CR3: 00000001152d2005 CR4: 00000000007706f0 Jan 07 21:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 07 21:00:07 WIS-SVN kernel: Call Trace: Jan 07 21:00:07 WIS-SVN kernel: Jan 07 21:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 21:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 21:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 21:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 21:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 21:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 21:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 21:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 21:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 21:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 21:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 21:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 21:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 21:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 21:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 21:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 21:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 21:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 21:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 21:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 21:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 21:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 21:00:07 WIS-SVN kernel: RIP: 0033:0x7f3470f2584b Jan 07 21:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 21:00:07 WIS-SVN kernel: RSP: 002b:00007ffdfeccfcb8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 21:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563885eb65f0 RCX: 00007f3470f2584b Jan 07 21:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000563885eb54f0 Jan 07 21:00:07 WIS-SVN kernel: RBP: 0000563885eadb10 R08: 0000000000000001 R09: 0000563885eb6300 Jan 07 21:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 21:00:07 WIS-SVN kernel: R13: 0000563885eb54f0 R14: 0000563885eadc20 R15: 0000563885eadb10 Jan 07 21:00:07 WIS-SVN kernel: Jan 07 21:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 21:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 07 21:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 07 21:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 07 21:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 07 22:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 07 22:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 07 22:00:04 WIS-SVN kernel: BUG: Dentry 0000000036a057a1{i=99f,n=/} still in use (2) [unmount of cifs cifs] Jan 07 22:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 22:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 333873 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 22:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 22:00:04 WIS-SVN kernel: CPU: 1 PID: 333873 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 22:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 22:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 22:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 22:00:04 WIS-SVN kernel: RSP: 0018:ffff9c280124fc40 EFLAGS: 00010246 Jan 07 22:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104866ebb98 RCX: 0000000000000000 Jan 07 22:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 22:00:04 WIS-SVN kernel: RBP: ffff9c280124fc48 R08: 0000000000000000 R09: 0000000000000000 Jan 07 22:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104866ebb98 Jan 07 22:00:04 WIS-SVN kernel: R13: ffff91049298cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 22:00:04 WIS-SVN kernel: FS: 00007f09a7240800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 22:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 22:00:04 WIS-SVN kernel: CR2: 00007f494fc386a0 CR3: 0000000110db8005 CR4: 00000000007706e0 Jan 07 22:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 07 22:00:04 WIS-SVN kernel: Call Trace: Jan 07 22:00:04 WIS-SVN kernel: Jan 07 22:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 22:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 22:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 22:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 22:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 22:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 22:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 22:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 22:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 22:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 22:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 22:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 22:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 22:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 22:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 22:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 22:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 22:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 22:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 22:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 22:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 22:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 22:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 22:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 22:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 22:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 22:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 22:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 22:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 22:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 22:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 22:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 07 22:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 22:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 22:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 22:00:04 WIS-SVN kernel: RIP: 0033:0x7f09a712584b Jan 07 22:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 22:00:04 WIS-SVN kernel: RSP: 002b:00007ffdb3a84748 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 22:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005574d3efa5f0 RCX: 00007f09a712584b Jan 07 22:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005574d3ef94f0 Jan 07 22:00:04 WIS-SVN kernel: RBP: 00005574d3ef1b10 R08: 0000000000000001 R09: 00005574d3efa470 Jan 07 22:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 22:00:04 WIS-SVN kernel: R13: 00005574d3ef94f0 R14: 00005574d3ef1c20 R15: 00005574d3ef1b10 Jan 07 22:00:04 WIS-SVN kernel: Jan 07 22:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 22:00:04 WIS-SVN kernel: evict_inodes inode 00000000adef67d9, i_count = 1, was skipped! Jan 07 22:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 22:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 22:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 333873 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 22:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 22:00:04 WIS-SVN kernel: CPU: 0 PID: 333873 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 22:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 22:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 22:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 22:00:04 WIS-SVN kernel: RSP: 0018:ffff9c280124fcf8 EFLAGS: 00010246 Jan 07 22:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104909ae000 RCX: 0000000000000000 Jan 07 22:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 22:00:04 WIS-SVN kernel: RBP: ffff9c280124fd10 R08: 0000000000000000 R09: 0000000000000000 Jan 07 22:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104909ae548 Jan 07 22:00:04 WIS-SVN kernel: R13: ffff91049298cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 22:00:04 WIS-SVN kernel: FS: 00007f09a7240800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 22:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 22:00:04 WIS-SVN kernel: CR2: 00007f346d000000 CR3: 0000000110db8005 CR4: 00000000007706f0 Jan 07 22:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 07 22:00:04 WIS-SVN kernel: Call Trace: Jan 07 22:00:04 WIS-SVN kernel: Jan 07 22:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 22:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 22:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 22:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 22:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 22:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 22:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 22:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 22:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 22:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 22:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 22:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 22:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 22:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 22:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 22:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 22:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 22:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 22:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 22:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 22:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 22:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 22:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 22:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 22:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 22:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 22:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 22:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 07 22:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 22:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 22:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 22:00:04 WIS-SVN kernel: RIP: 0033:0x7f09a712584b Jan 07 22:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 22:00:04 WIS-SVN kernel: RSP: 002b:00007ffdb3a84748 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 22:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005574d3efa5f0 RCX: 00007f09a712584b Jan 07 22:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005574d3ef94f0 Jan 07 22:00:04 WIS-SVN kernel: RBP: 00005574d3ef1b10 R08: 0000000000000001 R09: 00005574d3efa470 Jan 07 22:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 22:00:04 WIS-SVN kernel: R13: 00005574d3ef94f0 R14: 00005574d3ef1c20 R15: 00005574d3ef1b10 Jan 07 22:00:04 WIS-SVN kernel: Jan 07 22:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 22:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 07 22:00:08 WIS-SVN kernel: BUG: Dentry 0000000000dd7578{i=9a0,n=/} still in use (2) [unmount of cifs cifs] Jan 07 22:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 22:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 333890 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 22:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 22:00:08 WIS-SVN kernel: CPU: 1 PID: 333890 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 22:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 22:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 22:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 22:00:08 WIS-SVN kernel: RSP: 0018:ffff9c28010efca8 EFLAGS: 00010246 Jan 07 22:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91049b0044d8 RCX: 0000000000000000 Jan 07 22:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 22:00:08 WIS-SVN kernel: RBP: ffff9c28010efcb0 R08: 0000000000000000 R09: 0000000000000000 Jan 07 22:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91049b0044d8 Jan 07 22:00:08 WIS-SVN kernel: R13: ffff9104f6df8ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 22:00:08 WIS-SVN kernel: FS: 00007feec38fe800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 22:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 22:00:08 WIS-SVN kernel: CR2: 00007f494cf5e958 CR3: 0000000110db8001 CR4: 00000000007706e0 Jan 07 22:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 07 22:00:08 WIS-SVN kernel: Call Trace: Jan 07 22:00:08 WIS-SVN kernel: Jan 07 22:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 22:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 22:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 22:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 22:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 22:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 22:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 22:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 22:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 22:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 22:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 22:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 22:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 22:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 22:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 22:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 22:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 22:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 22:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 22:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 22:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 22:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 22:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 22:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 22:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 22:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 22:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 22:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 22:00:08 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 07 22:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 22:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 22:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 22:00:08 WIS-SVN kernel: RIP: 0033:0x7feec3b2584b Jan 07 22:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 22:00:08 WIS-SVN kernel: RSP: 002b:00007ffce80ed738 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 22:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b87ad445f0 RCX: 00007feec3b2584b Jan 07 22:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b87ad434f0 Jan 07 22:00:08 WIS-SVN kernel: RBP: 000055b87ad3bb10 R08: 0000000000000001 R09: 000055b87ad44300 Jan 07 22:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 22:00:08 WIS-SVN kernel: R13: 000055b87ad434f0 R14: 000055b87ad3bc20 R15: 000055b87ad3bb10 Jan 07 22:00:08 WIS-SVN kernel: Jan 07 22:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 22:00:08 WIS-SVN kernel: evict_inodes inode 0000000024360778, i_count = 1, was skipped! Jan 07 22:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 22:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 22:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 333890 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 22:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 22:00:08 WIS-SVN kernel: CPU: 1 PID: 333890 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 22:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 22:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 22:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 22:00:08 WIS-SVN kernel: RSP: 0018:ffff9c28010efd60 EFLAGS: 00010246 Jan 07 22:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483116800 RCX: 0000000000000000 Jan 07 22:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 22:00:08 WIS-SVN kernel: RBP: ffff9c28010efd78 R08: 0000000000000000 R09: 0000000000000000 Jan 07 22:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483116d48 Jan 07 22:00:08 WIS-SVN kernel: R13: ffff9104f6df8ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 22:00:08 WIS-SVN kernel: FS: 00007feec38fe800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 22:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 22:00:08 WIS-SVN kernel: CR2: 00007f494cf5e958 CR3: 0000000110db8001 CR4: 00000000007706e0 Jan 07 22:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 07 22:00:08 WIS-SVN kernel: Call Trace: Jan 07 22:00:08 WIS-SVN kernel: Jan 07 22:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 22:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 22:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 22:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 22:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 22:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 22:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 22:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 22:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 22:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 22:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 22:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 22:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 22:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 22:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 22:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 22:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 22:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 22:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 22:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 22:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 22:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 22:00:08 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 07 22:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 22:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 22:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 22:00:08 WIS-SVN kernel: RIP: 0033:0x7feec3b2584b Jan 07 22:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 22:00:08 WIS-SVN kernel: RSP: 002b:00007ffce80ed738 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 22:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b87ad445f0 RCX: 00007feec3b2584b Jan 07 22:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b87ad434f0 Jan 07 22:00:08 WIS-SVN kernel: RBP: 000055b87ad3bb10 R08: 0000000000000001 R09: 000055b87ad44300 Jan 07 22:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 22:00:08 WIS-SVN kernel: R13: 000055b87ad434f0 R14: 000055b87ad3bc20 R15: 000055b87ad3bb10 Jan 07 22:00:08 WIS-SVN kernel: Jan 07 22:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 22:00:10 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 07 22:00:13 WIS-SVN kernel: BUG: Dentry 0000000090b4a110{i=9a1,n=/} still in use (3) [unmount of cifs cifs] Jan 07 22:00:13 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 22:00:13 WIS-SVN kernel: WARNING: CPU: 1 PID: 333907 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 22:00:13 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 22:00:13 WIS-SVN kernel: CPU: 1 PID: 333907 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 22:00:13 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 22:00:13 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 22:00:13 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 22:00:13 WIS-SVN kernel: RSP: 0018:ffff9c28008a7c90 EFLAGS: 00010246 Jan 07 22:00:13 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910539b7cf58 RCX: 0000000000000000 Jan 07 22:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 22:00:13 WIS-SVN kernel: RBP: ffff9c28008a7c98 R08: 0000000000000000 R09: 0000000000000000 Jan 07 22:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910539b7cf58 Jan 07 22:00:13 WIS-SVN kernel: R13: ffff910487d36ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 22:00:13 WIS-SVN kernel: FS: 00007f8001644800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 22:00:13 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 22:00:13 WIS-SVN kernel: CR2: 00007f494fc10148 CR3: 000000010d71c003 CR4: 00000000007706e0 Jan 07 22:00:13 WIS-SVN kernel: PKRU: 55555554 Jan 07 22:00:13 WIS-SVN kernel: Call Trace: Jan 07 22:00:13 WIS-SVN kernel: Jan 07 22:00:13 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 22:00:13 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 22:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 22:00:13 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 22:00:13 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 22:00:13 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 22:00:13 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 22:00:13 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 22:00:13 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 22:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 22:00:13 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 22:00:13 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 22:00:13 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 22:00:13 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 22:00:13 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 22:00:13 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 22:00:13 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 22:00:13 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 22:00:13 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 22:00:13 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 22:00:13 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 22:00:13 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 22:00:13 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 22:00:13 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 22:00:13 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 22:00:13 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 22:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 22:00:13 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 22:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 22:00:13 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 22:00:13 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 22:00:13 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 22:00:13 WIS-SVN kernel: RIP: 0033:0x7f800152584b Jan 07 22:00:13 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 22:00:13 WIS-SVN kernel: RSP: 002b:00007ffdd989ff18 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 22:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d95dcd15f0 RCX: 00007f800152584b Jan 07 22:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d95dcd04f0 Jan 07 22:00:13 WIS-SVN kernel: RBP: 000055d95dcc8b10 R08: 0000000000000001 R09: 000055d95dcd1190 Jan 07 22:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 22:00:13 WIS-SVN kernel: R13: 000055d95dcd04f0 R14: 000055d95dcc8c20 R15: 000055d95dcc8b10 Jan 07 22:00:13 WIS-SVN kernel: Jan 07 22:00:13 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 22:00:13 WIS-SVN kernel: evict_inodes inode 000000004888f588, i_count = 1, was skipped! Jan 07 22:00:13 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 22:00:13 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 22:00:13 WIS-SVN kernel: WARNING: CPU: 1 PID: 333907 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 22:00:13 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 22:00:13 WIS-SVN kernel: CPU: 1 PID: 333907 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 22:00:13 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 22:00:13 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 22:00:13 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 22:00:13 WIS-SVN kernel: RSP: 0018:ffff9c28008a7d48 EFLAGS: 00010246 Jan 07 22:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104ca8ae800 RCX: 0000000000000000 Jan 07 22:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 22:00:13 WIS-SVN kernel: RBP: ffff9c28008a7d60 R08: 0000000000000000 R09: 0000000000000000 Jan 07 22:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104ca8aed48 Jan 07 22:00:13 WIS-SVN kernel: R13: ffff910487d36ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 22:00:13 WIS-SVN kernel: FS: 00007f8001644800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 22:00:13 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 22:00:13 WIS-SVN kernel: CR2: 00007f494fc10148 CR3: 000000010d71c003 CR4: 00000000007706e0 Jan 07 22:00:13 WIS-SVN kernel: PKRU: 55555554 Jan 07 22:00:13 WIS-SVN kernel: Call Trace: Jan 07 22:00:13 WIS-SVN kernel: Jan 07 22:00:13 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 22:00:13 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 22:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 22:00:13 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 22:00:13 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 22:00:13 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 22:00:13 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 22:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 22:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 22:00:13 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 22:00:13 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 22:00:13 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 22:00:13 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 22:00:13 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 22:00:13 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 22:00:13 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 22:00:13 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 22:00:13 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 22:00:13 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 22:00:13 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 22:00:13 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 22:00:13 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 22:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 22:00:13 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 22:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 22:00:13 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 22:00:13 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 22:00:13 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 22:00:13 WIS-SVN kernel: RIP: 0033:0x7f800152584b Jan 07 22:00:13 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 22:00:13 WIS-SVN kernel: RSP: 002b:00007ffdd989ff18 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 22:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d95dcd15f0 RCX: 00007f800152584b Jan 07 22:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d95dcd04f0 Jan 07 22:00:13 WIS-SVN kernel: RBP: 000055d95dcc8b10 R08: 0000000000000001 R09: 000055d95dcd1190 Jan 07 22:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 22:00:13 WIS-SVN kernel: R13: 000055d95dcd04f0 R14: 000055d95dcc8c20 R15: 000055d95dcc8b10 Jan 07 22:00:13 WIS-SVN kernel: Jan 07 22:00:13 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 22:00:15 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 07 22:00:19 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 07 22:00:21 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 07 23:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 07 23:00:02 WIS-SVN kernel: BUG: Dentry 00000000e63263bd{i=9a5,n=/} still in use (2) [unmount of cifs cifs] Jan 07 23:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 23:00:02 WIS-SVN kernel: WARNING: CPU: 1 PID: 335084 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 23:00:02 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 23:00:02 WIS-SVN kernel: CPU: 1 PID: 335084 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 23:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 23:00:02 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 23:00:02 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 23:00:02 WIS-SVN kernel: RSP: 0018:ffff9c28011cfcb0 EFLAGS: 00010246 Jan 07 23:00:02 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910491c874d8 RCX: 0000000000000000 Jan 07 23:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 23:00:02 WIS-SVN kernel: RBP: ffff9c28011cfcb8 R08: 0000000000000000 R09: 0000000000000000 Jan 07 23:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910491c874d8 Jan 07 23:00:02 WIS-SVN kernel: R13: ffff9104d0906ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 23:00:02 WIS-SVN kernel: FS: 00007f3406f35800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 23:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 23:00:02 WIS-SVN kernel: CR2: 00007f3407198610 CR3: 000000010ff74006 CR4: 00000000007706e0 Jan 07 23:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 07 23:00:02 WIS-SVN kernel: Call Trace: Jan 07 23:00:02 WIS-SVN kernel: Jan 07 23:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 23:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 23:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 23:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 23:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 23:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 23:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 23:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 23:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 23:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 23:00:02 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 23:00:02 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 23:00:02 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 23:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 23:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 23:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 23:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 23:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 23:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 23:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 23:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 23:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 23:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 23:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 23:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 23:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 23:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 23:00:02 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 07 23:00:02 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 23:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 23:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 23:00:02 WIS-SVN kernel: RIP: 0033:0x7f340712584b Jan 07 23:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 23:00:02 WIS-SVN kernel: RSP: 002b:00007ffc6c261098 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 23:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ea5d487470 RCX: 00007f340712584b Jan 07 23:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ea5d4864f0 Jan 07 23:00:02 WIS-SVN kernel: RBP: 000055ea5d47eb10 R08: 0000000000000001 R09: 000055ea5d4875e0 Jan 07 23:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 23:00:02 WIS-SVN kernel: R13: 000055ea5d4864f0 R14: 000055ea5d47ec20 R15: 000055ea5d47eb10 Jan 07 23:00:02 WIS-SVN kernel: Jan 07 23:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 23:00:02 WIS-SVN kernel: evict_inodes inode 00000000344f6607, i_count = 1, was skipped! Jan 07 23:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 23:00:02 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 23:00:02 WIS-SVN kernel: WARNING: CPU: 0 PID: 335084 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 23:00:02 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 23:00:02 WIS-SVN kernel: CPU: 0 PID: 335084 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 23:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 23:00:02 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 23:00:02 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 23:00:02 WIS-SVN kernel: RSP: 0018:ffff9c28011cfd68 EFLAGS: 00010246 Jan 07 23:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910485758000 RCX: 0000000000000000 Jan 07 23:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 23:00:02 WIS-SVN kernel: RBP: ffff9c28011cfd80 R08: 0000000000000000 R09: 0000000000000000 Jan 07 23:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910485758548 Jan 07 23:00:02 WIS-SVN kernel: R13: ffff9104d0906ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 23:00:02 WIS-SVN kernel: FS: 00007f3406f35800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 23:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 23:00:02 WIS-SVN kernel: CR2: 000055d502538fb0 CR3: 000000010ff74005 CR4: 00000000007706f0 Jan 07 23:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 07 23:00:02 WIS-SVN kernel: Call Trace: Jan 07 23:00:02 WIS-SVN kernel: Jan 07 23:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 23:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 23:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 23:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 23:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 23:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 23:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 23:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 23:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 23:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 23:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 23:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 23:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 23:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 23:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 23:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 23:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 23:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 23:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 23:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 23:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 23:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 23:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 23:00:02 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 07 23:00:02 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 23:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 23:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 23:00:02 WIS-SVN kernel: RIP: 0033:0x7f340712584b Jan 07 23:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 23:00:02 WIS-SVN kernel: RSP: 002b:00007ffc6c261098 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 23:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ea5d487470 RCX: 00007f340712584b Jan 07 23:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ea5d4864f0 Jan 07 23:00:02 WIS-SVN kernel: RBP: 000055ea5d47eb10 R08: 0000000000000001 R09: 000055ea5d4875e0 Jan 07 23:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 23:00:02 WIS-SVN kernel: R13: 000055ea5d4864f0 R14: 000055ea5d47ec20 R15: 000055ea5d47eb10 Jan 07 23:00:02 WIS-SVN kernel: Jan 07 23:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 23:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 07 23:00:03 WIS-SVN kernel: BUG: Dentry 000000008d080ded{i=9a6,n=/} still in use (3) [unmount of cifs cifs] Jan 07 23:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 23:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 335098 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 23:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 23:00:03 WIS-SVN kernel: CPU: 1 PID: 335098 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 23:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 23:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 23:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 23:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28012b7c80 EFLAGS: 00010246 Jan 07 23:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910496634598 RCX: 0000000000000000 Jan 07 23:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 23:00:03 WIS-SVN kernel: RBP: ffff9c28012b7c88 R08: 0000000000000000 R09: 0000000000000000 Jan 07 23:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910496634598 Jan 07 23:00:03 WIS-SVN kernel: R13: ffff910483ef8ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 23:00:03 WIS-SVN kernel: FS: 00007f9e3ae4a800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 23:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 23:00:03 WIS-SVN kernel: CR2: 00007ffc06eb3bd8 CR3: 000000010ff74006 CR4: 00000000007706e0 Jan 07 23:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 07 23:00:03 WIS-SVN kernel: Call Trace: Jan 07 23:00:03 WIS-SVN kernel: Jan 07 23:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 23:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 23:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 23:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 23:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 23:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 23:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 23:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 23:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 23:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 23:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 23:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 23:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 23:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 23:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 23:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 23:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 23:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 23:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 23:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 23:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 23:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 23:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 23:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 23:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 23:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 23:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 23:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 23:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 23:00:03 WIS-SVN kernel: RIP: 0033:0x7f9e3ad2584b Jan 07 23:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 23:00:03 WIS-SVN kernel: RSP: 002b:00007ffc06eb54b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 23:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055801d4645f0 RCX: 00007f9e3ad2584b Jan 07 23:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055801d4634f0 Jan 07 23:00:03 WIS-SVN kernel: RBP: 000055801d45bb10 R08: 0000000000000001 R09: 000055801d464470 Jan 07 23:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 23:00:03 WIS-SVN kernel: R13: 000055801d4634f0 R14: 000055801d45bc20 R15: 000055801d45bb10 Jan 07 23:00:03 WIS-SVN kernel: Jan 07 23:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 23:00:03 WIS-SVN kernel: evict_inodes inode 00000000cf7681bb, i_count = 1, was skipped! Jan 07 23:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 23:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 23:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 335098 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 23:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 23:00:03 WIS-SVN kernel: CPU: 1 PID: 335098 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 23:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 23:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 23:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 23:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28012b7d38 EFLAGS: 00010246 Jan 07 23:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830ed800 RCX: 0000000000000000 Jan 07 23:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 23:00:03 WIS-SVN kernel: RBP: ffff9c28012b7d50 R08: 0000000000000000 R09: 0000000000000000 Jan 07 23:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830edd48 Jan 07 23:00:03 WIS-SVN kernel: R13: ffff910483ef8ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 23:00:03 WIS-SVN kernel: FS: 00007f9e3ae4a800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 07 23:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 23:00:03 WIS-SVN kernel: CR2: 00007ffc06eb3bd8 CR3: 000000010ff74006 CR4: 00000000007706e0 Jan 07 23:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 07 23:00:03 WIS-SVN kernel: Call Trace: Jan 07 23:00:03 WIS-SVN kernel: Jan 07 23:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 23:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 23:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 23:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 23:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 23:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 23:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 23:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 23:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 23:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 23:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 23:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 23:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 23:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 23:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 23:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 23:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 23:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 23:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 23:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 23:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 23:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 23:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 23:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 23:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 23:00:03 WIS-SVN kernel: RIP: 0033:0x7f9e3ad2584b Jan 07 23:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 23:00:03 WIS-SVN kernel: RSP: 002b:00007ffc06eb54b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 23:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055801d4645f0 RCX: 00007f9e3ad2584b Jan 07 23:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055801d4634f0 Jan 07 23:00:03 WIS-SVN kernel: RBP: 000055801d45bb10 R08: 0000000000000001 R09: 000055801d464470 Jan 07 23:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 23:00:03 WIS-SVN kernel: R13: 000055801d4634f0 R14: 000055801d45bc20 R15: 000055801d45bb10 Jan 07 23:00:03 WIS-SVN kernel: Jan 07 23:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 23:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 07 23:00:06 WIS-SVN kernel: BUG: Dentry 000000005d0ece8c{i=9a7,n=/} still in use (2) [unmount of cifs cifs] Jan 07 23:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 23:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 335112 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 23:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 23:00:06 WIS-SVN kernel: CPU: 0 PID: 335112 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 23:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 23:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 23:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 23:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28012b7cf0 EFLAGS: 00010246 Jan 07 23:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104985dd658 RCX: 0000000000000000 Jan 07 23:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 23:00:06 WIS-SVN kernel: RBP: ffff9c28012b7cf8 R08: 0000000000000000 R09: 0000000000000000 Jan 07 23:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104985dd658 Jan 07 23:00:06 WIS-SVN kernel: R13: ffff9104aa536ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 23:00:06 WIS-SVN kernel: FS: 00007f173582e800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 23:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 23:00:06 WIS-SVN kernel: CR2: 000055b74e0f3b70 CR3: 000000017644e005 CR4: 00000000007706f0 Jan 07 23:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 07 23:00:06 WIS-SVN kernel: Call Trace: Jan 07 23:00:06 WIS-SVN kernel: Jan 07 23:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 23:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 23:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 23:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 23:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 23:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 23:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 23:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 23:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 23:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 23:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 23:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 23:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 23:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 23:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 23:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 23:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 23:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 23:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 23:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 23:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 23:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 23:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 23:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 23:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 23:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 23:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 23:00:06 WIS-SVN kernel: RIP: 0033:0x7f173572584b Jan 07 23:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 23:00:06 WIS-SVN kernel: RSP: 002b:00007ffccfaad3d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 23:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005583834945f0 RCX: 00007f173572584b Jan 07 23:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005583834934f0 Jan 07 23:00:06 WIS-SVN kernel: RBP: 000055838348bb10 R08: 0000000000000001 R09: 0000558383494300 Jan 07 23:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 23:00:06 WIS-SVN kernel: R13: 00005583834934f0 R14: 000055838348bc20 R15: 000055838348bb10 Jan 07 23:00:06 WIS-SVN kernel: Jan 07 23:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 23:00:06 WIS-SVN kernel: evict_inodes inode 00000000d66a2882, i_count = 1, was skipped! Jan 07 23:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 23:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 23:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 335112 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 23:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 23:00:06 WIS-SVN kernel: CPU: 0 PID: 335112 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 23:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 23:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 23:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 23:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28012b7da8 EFLAGS: 00010246 Jan 07 23:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910494f9c000 RCX: 0000000000000000 Jan 07 23:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 23:00:06 WIS-SVN kernel: RBP: ffff9c28012b7dc0 R08: 0000000000000000 R09: 0000000000000000 Jan 07 23:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910494f9c548 Jan 07 23:00:06 WIS-SVN kernel: R13: ffff9104aa536ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 23:00:06 WIS-SVN kernel: FS: 00007f173582e800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 23:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 23:00:06 WIS-SVN kernel: CR2: 000055b74e0f3b70 CR3: 000000017644e005 CR4: 00000000007706f0 Jan 07 23:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 07 23:00:06 WIS-SVN kernel: Call Trace: Jan 07 23:00:06 WIS-SVN kernel: Jan 07 23:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 23:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 23:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 23:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 23:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 23:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 23:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 23:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 23:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 23:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 23:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 23:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 23:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 23:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 23:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 23:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 23:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 23:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 23:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 23:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 23:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 23:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 23:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 23:00:06 WIS-SVN kernel: RIP: 0033:0x7f173572584b Jan 07 23:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 23:00:06 WIS-SVN kernel: RSP: 002b:00007ffccfaad3d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 23:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005583834945f0 RCX: 00007f173572584b Jan 07 23:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005583834934f0 Jan 07 23:00:06 WIS-SVN kernel: RBP: 000055838348bb10 R08: 0000000000000001 R09: 0000558383494300 Jan 07 23:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 23:00:06 WIS-SVN kernel: R13: 00005583834934f0 R14: 000055838348bc20 R15: 000055838348bb10 Jan 07 23:00:06 WIS-SVN kernel: Jan 07 23:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 23:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 07 23:00:10 WIS-SVN kernel: BUG: Dentry 000000004108a23e{i=9a8,n=/} still in use (8) [unmount of cifs cifs] Jan 07 23:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 23:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 335128 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 07 23:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 23:00:10 WIS-SVN kernel: CPU: 0 PID: 335128 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 23:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 23:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 07 23:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 07 23:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2801187ca0 EFLAGS: 00010246 Jan 07 23:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91055e473dd8 RCX: 0000000000000000 Jan 07 23:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 23:00:10 WIS-SVN kernel: RBP: ffff9c2801187ca8 R08: 0000000000000000 R09: 0000000000000000 Jan 07 23:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91055e473dd8 Jan 07 23:00:10 WIS-SVN kernel: R13: ffff9104a5482ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 07 23:00:10 WIS-SVN kernel: FS: 00007f101687c800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 23:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 23:00:10 WIS-SVN kernel: CR2: 00007f1016798610 CR3: 0000000150806004 CR4: 00000000007706f0 Jan 07 23:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 07 23:00:10 WIS-SVN kernel: Call Trace: Jan 07 23:00:10 WIS-SVN kernel: Jan 07 23:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 23:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 23:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 23:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 23:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 23:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 23:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 23:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 23:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 07 23:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 07 23:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 07 23:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 07 23:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 07 23:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 23:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 23:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 23:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 23:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 23:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 23:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 23:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 23:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 23:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 23:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 23:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 23:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 23:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 23:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 07 23:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 23:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 23:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 23:00:10 WIS-SVN kernel: RIP: 0033:0x7f101672584b Jan 07 23:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 23:00:10 WIS-SVN kernel: RSP: 002b:00007ffc53fe60c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 23:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005607872e65f0 RCX: 00007f101672584b Jan 07 23:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005607872e54f0 Jan 07 23:00:10 WIS-SVN kernel: RBP: 00005607872ddb10 R08: 0000000000000001 R09: 00005607872e6190 Jan 07 23:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 23:00:10 WIS-SVN kernel: R13: 00005607872e54f0 R14: 00005607872ddc20 R15: 00005607872ddb10 Jan 07 23:00:10 WIS-SVN kernel: Jan 07 23:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 23:00:10 WIS-SVN kernel: evict_inodes inode 000000004771a8e1, i_count = 1, was skipped! Jan 07 23:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 07 23:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 07 23:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 335128 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 07 23:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 07 23:00:10 WIS-SVN kernel: CPU: 0 PID: 335128 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 07 23:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 07 23:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 07 23:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 07 23:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2801187d58 EFLAGS: 00010246 Jan 07 23:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483158800 RCX: 0000000000000000 Jan 07 23:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 07 23:00:10 WIS-SVN kernel: RBP: ffff9c2801187d70 R08: 0000000000000000 R09: 0000000000000000 Jan 07 23:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483158d48 Jan 07 23:00:10 WIS-SVN kernel: R13: ffff9104a5482ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 07 23:00:10 WIS-SVN kernel: FS: 00007f101687c800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 07 23:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 07 23:00:10 WIS-SVN kernel: CR2: 00007f1016798610 CR3: 0000000150806004 CR4: 00000000007706f0 Jan 07 23:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 07 23:00:10 WIS-SVN kernel: Call Trace: Jan 07 23:00:10 WIS-SVN kernel: Jan 07 23:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 07 23:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 07 23:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 23:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 07 23:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 07 23:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 07 23:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 07 23:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 23:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 07 23:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 07 23:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 07 23:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 07 23:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 07 23:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 07 23:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 07 23:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 07 23:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 07 23:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 07 23:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 07 23:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 07 23:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 07 23:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 07 23:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 07 23:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 07 23:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 07 23:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 07 23:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 07 23:00:10 WIS-SVN kernel: RIP: 0033:0x7f101672584b Jan 07 23:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 07 23:00:10 WIS-SVN kernel: RSP: 002b:00007ffc53fe60c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 07 23:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005607872e65f0 RCX: 00007f101672584b Jan 07 23:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005607872e54f0 Jan 07 23:00:10 WIS-SVN kernel: RBP: 00005607872ddb10 R08: 0000000000000001 R09: 00005607872e6190 Jan 07 23:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 07 23:00:10 WIS-SVN kernel: R13: 00005607872e54f0 R14: 00005607872ddc20 R15: 00005607872ddb10 Jan 07 23:00:10 WIS-SVN kernel: Jan 07 23:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 07 23:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 07 23:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 07 23:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 08 00:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 08 00:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 08 00:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 08 00:00:06 WIS-SVN kernel: BUG: Dentry 00000000dcece5b0{i=9af,n=/} still in use (2) [unmount of cifs cifs] Jan 08 00:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 00:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 336403 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 00:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 00:00:06 WIS-SVN kernel: CPU: 1 PID: 336403 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 00:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 00:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 00:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 00:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2800e93c50 EFLAGS: 00010246 Jan 08 00:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104886e5898 RCX: 0000000000000000 Jan 08 00:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 00:00:06 WIS-SVN kernel: RBP: ffff9c2800e93c58 R08: 0000000000000000 R09: 0000000000000000 Jan 08 00:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104886e5898 Jan 08 00:00:06 WIS-SVN kernel: R13: ffff91048caecca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 00:00:06 WIS-SVN kernel: FS: 00007fba01474800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 00:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 00:00:06 WIS-SVN kernel: CR2: 00007ffef3a0cde8 CR3: 00000000148e6006 CR4: 00000000007706e0 Jan 08 00:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 08 00:00:06 WIS-SVN kernel: Call Trace: Jan 08 00:00:06 WIS-SVN kernel: Jan 08 00:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 00:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 00:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 00:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 00:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 00:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 00:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 00:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 00:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 00:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 00:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 00:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 00:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 00:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 00:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 00:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 00:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 00:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 00:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 00:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 00:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 00:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 00:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 00:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 00:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 00:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 00:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 00:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 00:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 00:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 00:00:06 WIS-SVN kernel: RIP: 0033:0x7fba0132584b Jan 08 00:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 00:00:06 WIS-SVN kernel: RSP: 002b:00007ffef3a0e6c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 00:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056155595d5f0 RCX: 00007fba0132584b Jan 08 00:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056155595c4f0 Jan 08 00:00:06 WIS-SVN kernel: RBP: 0000561555954b10 R08: 0000000000000001 R09: 000056155595d300 Jan 08 00:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 00:00:06 WIS-SVN kernel: R13: 000056155595c4f0 R14: 0000561555954c20 R15: 0000561555954b10 Jan 08 00:00:06 WIS-SVN kernel: Jan 08 00:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 00:00:06 WIS-SVN kernel: evict_inodes inode 000000005695b6f8, i_count = 1, was skipped! Jan 08 00:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 00:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 00:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 336403 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 00:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 00:00:06 WIS-SVN kernel: CPU: 0 PID: 336403 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 00:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 00:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 00:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 00:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2800e93d08 EFLAGS: 00010246 Jan 08 00:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492982000 RCX: 0000000000000000 Jan 08 00:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 00:00:06 WIS-SVN kernel: RBP: ffff9c2800e93d20 R08: 0000000000000000 R09: 0000000000000000 Jan 08 00:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492982548 Jan 08 00:00:06 WIS-SVN kernel: R13: ffff91048caecca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 00:00:06 WIS-SVN kernel: FS: 00007fba01474800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 00:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 00:00:06 WIS-SVN kernel: CR2: 000055b74e0fb310 CR3: 00000000148e6004 CR4: 00000000007706f0 Jan 08 00:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 08 00:00:06 WIS-SVN kernel: Call Trace: Jan 08 00:00:06 WIS-SVN kernel: Jan 08 00:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 00:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 00:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 00:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 00:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 00:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 00:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 00:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 00:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 00:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 00:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 00:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 00:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 00:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 00:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 00:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 00:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 00:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 00:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 00:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 00:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 00:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 00:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 00:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 00:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 00:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 00:00:06 WIS-SVN kernel: RIP: 0033:0x7fba0132584b Jan 08 00:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 00:00:06 WIS-SVN kernel: RSP: 002b:00007ffef3a0e6c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 00:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056155595d5f0 RCX: 00007fba0132584b Jan 08 00:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056155595c4f0 Jan 08 00:00:06 WIS-SVN kernel: RBP: 0000561555954b10 R08: 0000000000000001 R09: 000056155595d300 Jan 08 00:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 00:00:06 WIS-SVN kernel: R13: 000056155595c4f0 R14: 0000561555954c20 R15: 0000561555954b10 Jan 08 00:00:06 WIS-SVN kernel: Jan 08 00:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 00:00:06 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 08 00:00:09 WIS-SVN kernel: BUG: Dentry 00000000a8aa36bf{i=9b0,n=/} still in use (2) [unmount of cifs cifs] Jan 08 00:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 00:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 336417 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 00:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 00:00:09 WIS-SVN kernel: CPU: 1 PID: 336417 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 00:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 00:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 00:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 00:00:09 WIS-SVN kernel: RSP: 0018:ffff9c2800e93c68 EFLAGS: 00010246 Jan 08 00:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91055e473298 RCX: 0000000000000000 Jan 08 00:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 00:00:09 WIS-SVN kernel: RBP: ffff9c2800e93c70 R08: 0000000000000000 R09: 0000000000000000 Jan 08 00:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91055e473298 Jan 08 00:00:09 WIS-SVN kernel: R13: ffff910490e06ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 00:00:09 WIS-SVN kernel: FS: 00007f84bf2ac800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 00:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 00:00:09 WIS-SVN kernel: CR2: 0000556c3f7f8fb0 CR3: 0000000087448002 CR4: 00000000007706e0 Jan 08 00:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 08 00:00:09 WIS-SVN kernel: Call Trace: Jan 08 00:00:09 WIS-SVN kernel: Jan 08 00:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 00:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 00:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 00:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 00:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 00:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 00:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 00:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 00:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 00:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 00:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 00:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 00:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 00:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 00:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 00:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 00:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 00:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 00:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 00:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 00:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 00:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 00:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 00:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 00:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 00:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 00:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 00:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 00:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 00:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 00:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 00:00:09 WIS-SVN kernel: RIP: 0033:0x7f84bf12584b Jan 08 00:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 00:00:09 WIS-SVN kernel: RSP: 002b:00007ffe728d6dd8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 00:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a80d1bf5f0 RCX: 00007f84bf12584b Jan 08 00:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a80d1be4f0 Jan 08 00:00:09 WIS-SVN kernel: RBP: 000055a80d1b6b10 R08: 0000000000000001 R09: 000055a80d1bf190 Jan 08 00:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 00:00:09 WIS-SVN kernel: R13: 000055a80d1be4f0 R14: 000055a80d1b6c20 R15: 000055a80d1b6b10 Jan 08 00:00:09 WIS-SVN kernel: Jan 08 00:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 00:00:09 WIS-SVN kernel: evict_inodes inode 0000000027733e81, i_count = 1, was skipped! Jan 08 00:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 00:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 00:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 336417 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 00:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 00:00:09 WIS-SVN kernel: CPU: 0 PID: 336417 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 00:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 00:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 00:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 00:00:09 WIS-SVN kernel: RSP: 0018:ffff9c2800e93d20 EFLAGS: 00010246 Jan 08 00:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830db800 RCX: 0000000000000000 Jan 08 00:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 00:00:09 WIS-SVN kernel: RBP: ffff9c2800e93d38 R08: 0000000000000000 R09: 0000000000000000 Jan 08 00:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830dbd48 Jan 08 00:00:09 WIS-SVN kernel: R13: ffff910490e06ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 00:00:09 WIS-SVN kernel: FS: 00007f84bf2ac800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 00:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 00:00:09 WIS-SVN kernel: CR2: 00007f9c12e7f068 CR3: 0000000087448002 CR4: 00000000007706f0 Jan 08 00:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 08 00:00:09 WIS-SVN kernel: Call Trace: Jan 08 00:00:09 WIS-SVN kernel: Jan 08 00:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 00:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 00:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 00:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 00:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 00:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 00:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 00:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 00:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 00:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 00:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 00:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 00:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 00:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 00:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 00:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 00:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 00:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 00:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 00:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 00:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 00:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 00:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 00:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 00:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 00:00:09 WIS-SVN kernel: RIP: 0033:0x7f84bf12584b Jan 08 00:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 00:00:09 WIS-SVN kernel: RSP: 002b:00007ffe728d6dd8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 00:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a80d1bf5f0 RCX: 00007f84bf12584b Jan 08 00:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a80d1be4f0 Jan 08 00:00:09 WIS-SVN kernel: RBP: 000055a80d1b6b10 R08: 0000000000000001 R09: 000055a80d1bf190 Jan 08 00:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 00:00:09 WIS-SVN kernel: R13: 000055a80d1be4f0 R14: 000055a80d1b6c20 R15: 000055a80d1b6b10 Jan 08 00:00:09 WIS-SVN kernel: Jan 08 00:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 00:00:10 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 08 00:00:13 WIS-SVN kernel: BUG: Dentry 00000000e11f71ba{i=9b1,n=/} still in use (2) [unmount of cifs cifs] Jan 08 00:00:13 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 00:00:13 WIS-SVN kernel: WARNING: CPU: 0 PID: 336432 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 00:00:13 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 00:00:13 WIS-SVN kernel: CPU: 0 PID: 336432 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 00:00:13 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 00:00:13 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 00:00:13 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 00:00:13 WIS-SVN kernel: RSP: 0018:ffff9c28010dfcb8 EFLAGS: 00010246 Jan 08 00:00:13 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104b9d32418 RCX: 0000000000000000 Jan 08 00:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 00:00:13 WIS-SVN kernel: RBP: ffff9c28010dfcc0 R08: 0000000000000000 R09: 0000000000000000 Jan 08 00:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104b9d32418 Jan 08 00:00:13 WIS-SVN kernel: R13: ffff9104d0902ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 00:00:13 WIS-SVN kernel: FS: 00007f0e0a65a800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 00:00:13 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 00:00:13 WIS-SVN kernel: CR2: 0000556c3f7f8fb0 CR3: 0000000087448005 CR4: 00000000007706f0 Jan 08 00:00:13 WIS-SVN kernel: PKRU: 55555554 Jan 08 00:00:13 WIS-SVN kernel: Call Trace: Jan 08 00:00:13 WIS-SVN kernel: Jan 08 00:00:13 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 00:00:13 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 00:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 00:00:13 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 00:00:13 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 00:00:13 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 00:00:13 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 00:00:13 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 00:00:13 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 00:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 00:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 00:00:13 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 00:00:13 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 00:00:13 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 00:00:13 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 00:00:13 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 00:00:13 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 00:00:13 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 00:00:13 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 00:00:13 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 00:00:13 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 00:00:13 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 00:00:13 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 00:00:13 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 00:00:13 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 00:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 00:00:13 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 00:00:13 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 08 00:00:13 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 00:00:13 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 00:00:13 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 00:00:13 WIS-SVN kernel: RIP: 0033:0x7f0e0a52584b Jan 08 00:00:13 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 00:00:13 WIS-SVN kernel: RSP: 002b:00007ffca198a328 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 00:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ffeda2d5f0 RCX: 00007f0e0a52584b Jan 08 00:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ffeda2c4f0 Jan 08 00:00:13 WIS-SVN kernel: RBP: 000055ffeda24b10 R08: 0000000000000001 R09: 000055ffeda2d020 Jan 08 00:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 00:00:13 WIS-SVN kernel: R13: 000055ffeda2c4f0 R14: 000055ffeda24c20 R15: 000055ffeda24b10 Jan 08 00:00:13 WIS-SVN kernel: Jan 08 00:00:13 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 00:00:13 WIS-SVN kernel: evict_inodes inode 00000000f83a1a74, i_count = 1, was skipped! Jan 08 00:00:13 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 00:00:13 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 00:00:13 WIS-SVN kernel: WARNING: CPU: 0 PID: 336432 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 00:00:13 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 00:00:13 WIS-SVN kernel: CPU: 0 PID: 336432 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 00:00:13 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 00:00:13 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 00:00:13 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 00:00:13 WIS-SVN kernel: RSP: 0018:ffff9c28010dfd70 EFLAGS: 00010246 Jan 08 00:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048e9ea800 RCX: 0000000000000000 Jan 08 00:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 00:00:13 WIS-SVN kernel: RBP: ffff9c28010dfd88 R08: 0000000000000000 R09: 0000000000000000 Jan 08 00:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e9ead48 Jan 08 00:00:13 WIS-SVN kernel: R13: ffff9104d0902ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 00:00:13 WIS-SVN kernel: FS: 00007f0e0a65a800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 00:00:13 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 00:00:13 WIS-SVN kernel: CR2: 0000556c3f7f8fb0 CR3: 0000000087448005 CR4: 00000000007706f0 Jan 08 00:00:13 WIS-SVN kernel: PKRU: 55555554 Jan 08 00:00:13 WIS-SVN kernel: Call Trace: Jan 08 00:00:13 WIS-SVN kernel: Jan 08 00:00:13 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 00:00:13 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 00:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 00:00:13 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 00:00:13 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 00:00:13 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 00:00:13 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 00:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 00:00:13 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 00:00:13 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 00:00:13 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 00:00:13 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 00:00:13 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 00:00:13 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 00:00:13 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 00:00:13 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 00:00:13 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 00:00:13 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 00:00:13 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 00:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 00:00:13 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 00:00:13 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 08 00:00:13 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 00:00:13 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 00:00:13 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 00:00:13 WIS-SVN kernel: RIP: 0033:0x7f0e0a52584b Jan 08 00:00:13 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 00:00:13 WIS-SVN kernel: RSP: 002b:00007ffca198a328 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 00:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ffeda2d5f0 RCX: 00007f0e0a52584b Jan 08 00:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ffeda2c4f0 Jan 08 00:00:13 WIS-SVN kernel: RBP: 000055ffeda24b10 R08: 0000000000000001 R09: 000055ffeda2d020 Jan 08 00:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 00:00:13 WIS-SVN kernel: R13: 000055ffeda2c4f0 R14: 000055ffeda24c20 R15: 000055ffeda24b10 Jan 08 00:00:13 WIS-SVN kernel: Jan 08 00:00:13 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 00:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 08 00:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 08 01:00:01 WIS-SVN kernel: BUG: Dentry 00000000099b212c{i=9b2,n=/} still in use (2) [unmount of cifs cifs] Jan 08 01:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 01:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 337496 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 01:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 01:00:01 WIS-SVN kernel: CPU: 0 PID: 337496 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 01:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 01:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 01:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 01:00:01 WIS-SVN kernel: RSP: 0018:ffff9c2800f63ca8 EFLAGS: 00010246 Jan 08 01:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104b9f79358 RCX: 0000000000000000 Jan 08 01:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 01:00:01 WIS-SVN kernel: RBP: ffff9c2800f63cb0 R08: 0000000000000000 R09: 0000000000000000 Jan 08 01:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104b9f79358 Jan 08 01:00:01 WIS-SVN kernel: R13: ffff910482f9cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 01:00:01 WIS-SVN kernel: FS: 00007ff949e44800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 01:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 01:00:01 WIS-SVN kernel: CR2: 000055926eb78000 CR3: 000000011303a002 CR4: 00000000007706f0 Jan 08 01:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 08 01:00:01 WIS-SVN kernel: Call Trace: Jan 08 01:00:01 WIS-SVN kernel: Jan 08 01:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 01:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 01:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 01:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 01:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 01:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 01:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 01:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 01:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 01:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 01:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 01:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 01:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 01:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 01:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 01:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 01:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 01:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 01:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 01:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 01:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 01:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 01:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 01:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 01:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 01:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 01:00:01 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 08 01:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 01:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 08 01:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 01:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 01:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 01:00:01 WIS-SVN kernel: RIP: 0033:0x7ff949d2584b Jan 08 01:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 01:00:01 WIS-SVN kernel: RSP: 002b:00007fff1a8b8128 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 01:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055912e399470 RCX: 00007ff949d2584b Jan 08 01:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055912e3984f0 Jan 08 01:00:01 WIS-SVN kernel: RBP: 000055912e390b10 R08: 0000000000000001 R09: 000055912e399750 Jan 08 01:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 01:00:01 WIS-SVN kernel: R13: 000055912e3984f0 R14: 000055912e390c20 R15: 000055912e390b10 Jan 08 01:00:01 WIS-SVN kernel: Jan 08 01:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 01:00:01 WIS-SVN kernel: evict_inodes inode 00000000e27f494f, i_count = 1, was skipped! Jan 08 01:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 01:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 01:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 337496 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 01:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 01:00:01 WIS-SVN kernel: CPU: 0 PID: 337496 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 01:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 01:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 01:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 01:00:01 WIS-SVN kernel: RSP: 0018:ffff9c2800f63d60 EFLAGS: 00010246 Jan 08 01:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104c14d2800 RCX: 0000000000000000 Jan 08 01:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 01:00:01 WIS-SVN kernel: RBP: ffff9c2800f63d78 R08: 0000000000000000 R09: 0000000000000000 Jan 08 01:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104c14d2d48 Jan 08 01:00:01 WIS-SVN kernel: R13: ffff910482f9cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 01:00:01 WIS-SVN kernel: FS: 00007ff949e44800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 01:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 01:00:01 WIS-SVN kernel: CR2: 000055926eb78000 CR3: 000000011303a002 CR4: 00000000007706f0 Jan 08 01:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 08 01:00:01 WIS-SVN kernel: Call Trace: Jan 08 01:00:01 WIS-SVN kernel: Jan 08 01:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 01:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 01:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 01:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 01:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 01:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 01:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 01:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 01:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 01:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 01:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 01:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 01:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 01:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 01:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 01:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 01:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 01:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 01:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 01:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 01:00:01 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 08 01:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 01:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 08 01:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 01:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 01:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 01:00:01 WIS-SVN kernel: RIP: 0033:0x7ff949d2584b Jan 08 01:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 01:00:01 WIS-SVN kernel: RSP: 002b:00007fff1a8b8128 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 01:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055912e399470 RCX: 00007ff949d2584b Jan 08 01:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055912e3984f0 Jan 08 01:00:01 WIS-SVN kernel: RBP: 000055912e390b10 R08: 0000000000000001 R09: 000055912e399750 Jan 08 01:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 01:00:01 WIS-SVN kernel: R13: 000055912e3984f0 R14: 000055912e390c20 R15: 000055912e390b10 Jan 08 01:00:01 WIS-SVN kernel: Jan 08 01:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 01:00:01 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 08 01:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 08 01:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 08 01:00:07 WIS-SVN kernel: BUG: Dentry 00000000de95f866{i=9b5,n=/} still in use (2) [unmount of cifs cifs] Jan 08 01:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 01:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 337542 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 01:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 01:00:07 WIS-SVN kernel: CPU: 1 PID: 337542 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 01:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 01:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 01:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 01:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2800f63d00 EFLAGS: 00010246 Jan 08 01:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104b1573ad8 RCX: 0000000000000000 Jan 08 01:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 01:00:07 WIS-SVN kernel: RBP: ffff9c2800f63d08 R08: 0000000000000000 R09: 0000000000000000 Jan 08 01:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104b1573ad8 Jan 08 01:00:07 WIS-SVN kernel: R13: ffff910483cacca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 01:00:07 WIS-SVN kernel: FS: 00007f2627aa5800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 01:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 01:00:07 WIS-SVN kernel: CR2: 00007ffc85dd7c78 CR3: 000000011303a002 CR4: 00000000007706e0 Jan 08 01:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 08 01:00:07 WIS-SVN kernel: Call Trace: Jan 08 01:00:07 WIS-SVN kernel: Jan 08 01:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 01:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 01:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 01:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 01:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 01:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 01:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 01:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 01:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 01:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 01:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 01:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 01:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 01:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 01:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 01:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 01:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 01:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 01:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 01:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 01:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 01:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 01:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 01:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 01:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 01:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 01:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 01:00:07 WIS-SVN kernel: RIP: 0033:0x7f262792584b Jan 08 01:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 01:00:07 WIS-SVN kernel: RSP: 002b:00007ffc85dd9558 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 01:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c9c8af25f0 RCX: 00007f262792584b Jan 08 01:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c9c8af14f0 Jan 08 01:00:07 WIS-SVN kernel: RBP: 000055c9c8ae9b10 R08: 0000000000000001 R09: 000055c9c8af2300 Jan 08 01:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 01:00:07 WIS-SVN kernel: R13: 000055c9c8af14f0 R14: 000055c9c8ae9c20 R15: 000055c9c8ae9b10 Jan 08 01:00:07 WIS-SVN kernel: Jan 08 01:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 01:00:07 WIS-SVN kernel: evict_inodes inode 0000000003c3e3a0, i_count = 1, was skipped! Jan 08 01:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 01:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 01:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 337542 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 01:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 01:00:07 WIS-SVN kernel: CPU: 1 PID: 337542 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 01:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 01:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 01:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 01:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2800f63db8 EFLAGS: 00010246 Jan 08 01:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910487232000 RCX: 0000000000000000 Jan 08 01:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 01:00:07 WIS-SVN kernel: RBP: ffff9c2800f63dd0 R08: 0000000000000000 R09: 0000000000000000 Jan 08 01:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910487232548 Jan 08 01:00:07 WIS-SVN kernel: R13: ffff910483cacca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 01:00:07 WIS-SVN kernel: FS: 00007f2627aa5800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 01:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 01:00:07 WIS-SVN kernel: CR2: 00007ffc85dd7c78 CR3: 000000011303a002 CR4: 00000000007706e0 Jan 08 01:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 08 01:00:07 WIS-SVN kernel: Call Trace: Jan 08 01:00:07 WIS-SVN kernel: Jan 08 01:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 01:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 01:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 01:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 01:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 01:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 01:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 01:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 01:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 01:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 01:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 01:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 01:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 01:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 01:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 01:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 01:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 01:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 01:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 01:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 01:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 01:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 01:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 01:00:07 WIS-SVN kernel: RIP: 0033:0x7f262792584b Jan 08 01:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 01:00:07 WIS-SVN kernel: RSP: 002b:00007ffc85dd9558 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 01:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c9c8af25f0 RCX: 00007f262792584b Jan 08 01:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c9c8af14f0 Jan 08 01:00:07 WIS-SVN kernel: RBP: 000055c9c8ae9b10 R08: 0000000000000001 R09: 000055c9c8af2300 Jan 08 01:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 01:00:07 WIS-SVN kernel: R13: 000055c9c8af14f0 R14: 000055c9c8ae9c20 R15: 000055c9c8ae9b10 Jan 08 01:00:07 WIS-SVN kernel: Jan 08 01:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 01:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 08 01:00:11 WIS-SVN kernel: BUG: Dentry 0000000069ec3e27{i=9b6,n=/} still in use (3) [unmount of cifs cifs] Jan 08 01:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 01:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 337557 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 01:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 01:00:11 WIS-SVN kernel: CPU: 1 PID: 337557 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 01:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 01:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 01:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 01:00:11 WIS-SVN kernel: RSP: 0018:ffff9c280073bc88 EFLAGS: 00010246 Jan 08 01:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058b82dc58 RCX: 0000000000000000 Jan 08 01:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 01:00:11 WIS-SVN kernel: RBP: ffff9c280073bc90 R08: 0000000000000000 R09: 0000000000000000 Jan 08 01:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058b82dc58 Jan 08 01:00:11 WIS-SVN kernel: R13: ffff91048316eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 01:00:11 WIS-SVN kernel: FS: 00007f5c15cb9800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 01:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 01:00:11 WIS-SVN kernel: CR2: 00007f5c15b98610 CR3: 000000010a9c6006 CR4: 00000000007706e0 Jan 08 01:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 08 01:00:11 WIS-SVN kernel: Call Trace: Jan 08 01:00:11 WIS-SVN kernel: Jan 08 01:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 01:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 01:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 01:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 01:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 01:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 01:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 01:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 01:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 01:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 01:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 01:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 01:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 01:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 01:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 01:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 01:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 01:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 01:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 01:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 01:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 01:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 01:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 01:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 01:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 01:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 01:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 01:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 01:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 01:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 01:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 01:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 01:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 01:00:11 WIS-SVN kernel: RIP: 0033:0x7f5c15b2584b Jan 08 01:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 01:00:11 WIS-SVN kernel: RSP: 002b:00007ffcb2867a58 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 01:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d4ce0605f0 RCX: 00007f5c15b2584b Jan 08 01:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d4ce05f4f0 Jan 08 01:00:11 WIS-SVN kernel: RBP: 000055d4ce057b10 R08: 0000000000000001 R09: 000055d4ce060190 Jan 08 01:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 01:00:11 WIS-SVN kernel: R13: 000055d4ce05f4f0 R14: 000055d4ce057c20 R15: 000055d4ce057b10 Jan 08 01:00:11 WIS-SVN kernel: Jan 08 01:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 01:00:11 WIS-SVN kernel: evict_inodes inode 0000000021bc47db, i_count = 1, was skipped! Jan 08 01:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 01:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 01:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 337557 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 01:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 01:00:11 WIS-SVN kernel: CPU: 1 PID: 337557 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 01:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 01:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 01:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 01:00:11 WIS-SVN kernel: RSP: 0018:ffff9c280073bd40 EFLAGS: 00010246 Jan 08 01:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048575b800 RCX: 0000000000000000 Jan 08 01:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 01:00:11 WIS-SVN kernel: RBP: ffff9c280073bd58 R08: 0000000000000000 R09: 0000000000000000 Jan 08 01:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048575bd48 Jan 08 01:00:11 WIS-SVN kernel: R13: ffff91048316eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 01:00:11 WIS-SVN kernel: FS: 00007f5c15cb9800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 01:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 01:00:11 WIS-SVN kernel: CR2: 00007f5c15b98610 CR3: 000000010a9c6006 CR4: 00000000007706e0 Jan 08 01:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 08 01:00:11 WIS-SVN kernel: Call Trace: Jan 08 01:00:11 WIS-SVN kernel: Jan 08 01:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 01:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 01:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 01:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 01:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 01:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 01:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 01:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 01:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 01:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 01:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 01:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 01:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 01:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 01:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 01:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 01:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 01:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 01:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 01:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 01:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 01:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 01:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 01:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 01:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 01:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 01:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 01:00:11 WIS-SVN kernel: RIP: 0033:0x7f5c15b2584b Jan 08 01:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 01:00:11 WIS-SVN kernel: RSP: 002b:00007ffcb2867a58 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 01:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d4ce0605f0 RCX: 00007f5c15b2584b Jan 08 01:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d4ce05f4f0 Jan 08 01:00:11 WIS-SVN kernel: RBP: 000055d4ce057b10 R08: 0000000000000001 R09: 000055d4ce060190 Jan 08 01:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 01:00:11 WIS-SVN kernel: R13: 000055d4ce05f4f0 R14: 000055d4ce057c20 R15: 000055d4ce057b10 Jan 08 01:00:11 WIS-SVN kernel: Jan 08 01:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 01:00:14 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 08 01:00:15 WIS-SVN kernel: BUG: Dentry 00000000d344beb8{i=9b7,n=/} still in use (2) [unmount of cifs cifs] Jan 08 01:00:15 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 01:00:15 WIS-SVN kernel: WARNING: CPU: 0 PID: 337574 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 01:00:15 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 01:00:15 WIS-SVN kernel: CPU: 0 PID: 337574 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 01:00:15 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 01:00:15 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 01:00:15 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 01:00:15 WIS-SVN kernel: RSP: 0018:ffff9c28010dfca0 EFLAGS: 00010246 Jan 08 01:00:15 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910581306358 RCX: 0000000000000000 Jan 08 01:00:15 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 01:00:15 WIS-SVN kernel: RBP: ffff9c28010dfca8 R08: 0000000000000000 R09: 0000000000000000 Jan 08 01:00:15 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910581306358 Jan 08 01:00:15 WIS-SVN kernel: R13: ffff910489bc8ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 01:00:15 WIS-SVN kernel: FS: 00007f9fc0cb3800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 01:00:15 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 01:00:15 WIS-SVN kernel: CR2: 00007f494fc1b4c8 CR3: 000000011526a005 CR4: 00000000007706f0 Jan 08 01:00:15 WIS-SVN kernel: PKRU: 55555554 Jan 08 01:00:15 WIS-SVN kernel: Call Trace: Jan 08 01:00:15 WIS-SVN kernel: Jan 08 01:00:15 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 01:00:15 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 01:00:15 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 01:00:15 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 01:00:15 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 01:00:15 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 01:00:15 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 01:00:15 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 01:00:15 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 01:00:15 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 01:00:15 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 01:00:15 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 01:00:15 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 01:00:15 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 01:00:15 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 01:00:15 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 01:00:15 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 01:00:15 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 01:00:15 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 01:00:15 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 01:00:15 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 01:00:15 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 01:00:15 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 01:00:15 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 01:00:15 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 01:00:15 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 01:00:15 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 01:00:15 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 01:00:15 WIS-SVN kernel: RIP: 0033:0x7f9fc0b2584b Jan 08 01:00:15 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 01:00:15 WIS-SVN kernel: RSP: 002b:00007ffd12de19a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 01:00:15 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559d5dee35f0 RCX: 00007f9fc0b2584b Jan 08 01:00:15 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559d5dee24f0 Jan 08 01:00:15 WIS-SVN kernel: RBP: 0000559d5dedab10 R08: 0000000000000001 R09: 0000559d5dee3020 Jan 08 01:00:15 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 01:00:15 WIS-SVN kernel: R13: 0000559d5dee24f0 R14: 0000559d5dedac20 R15: 0000559d5dedab10 Jan 08 01:00:15 WIS-SVN kernel: Jan 08 01:00:15 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 01:00:15 WIS-SVN kernel: evict_inodes inode 00000000d991c0e8, i_count = 1, was skipped! Jan 08 01:00:15 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 01:00:15 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 01:00:15 WIS-SVN kernel: WARNING: CPU: 1 PID: 337574 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 01:00:15 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 01:00:15 WIS-SVN kernel: CPU: 1 PID: 337574 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 01:00:15 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 01:00:15 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 01:00:15 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 01:00:15 WIS-SVN kernel: RSP: 0018:ffff9c28010dfd58 EFLAGS: 00010246 Jan 08 01:00:15 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910486a5d000 RCX: 0000000000000000 Jan 08 01:00:15 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 01:00:15 WIS-SVN kernel: RBP: ffff9c28010dfd70 R08: 0000000000000000 R09: 0000000000000000 Jan 08 01:00:15 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486a5d548 Jan 08 01:00:15 WIS-SVN kernel: R13: ffff910489bc8ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 01:00:15 WIS-SVN kernel: FS: 00007f9fc0cb3800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 01:00:15 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 01:00:15 WIS-SVN kernel: CR2: 0000557a9a585fb0 CR3: 000000011526a003 CR4: 00000000007706e0 Jan 08 01:00:15 WIS-SVN kernel: PKRU: 55555554 Jan 08 01:00:15 WIS-SVN kernel: Call Trace: Jan 08 01:00:15 WIS-SVN kernel: Jan 08 01:00:15 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 01:00:15 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 01:00:15 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 01:00:15 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 01:00:15 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 01:00:15 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 01:00:15 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 01:00:15 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 01:00:15 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 01:00:15 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 01:00:15 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 01:00:15 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 01:00:15 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 01:00:15 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 01:00:15 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 01:00:15 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 01:00:15 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 01:00:15 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 01:00:15 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 01:00:15 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 01:00:15 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 01:00:15 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 01:00:15 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 01:00:15 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 01:00:15 WIS-SVN kernel: RIP: 0033:0x7f9fc0b2584b Jan 08 01:00:15 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 01:00:15 WIS-SVN kernel: RSP: 002b:00007ffd12de19a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 01:00:15 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559d5dee35f0 RCX: 00007f9fc0b2584b Jan 08 01:00:15 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559d5dee24f0 Jan 08 01:00:15 WIS-SVN kernel: RBP: 0000559d5dedab10 R08: 0000000000000001 R09: 0000559d5dee3020 Jan 08 01:00:15 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 01:00:15 WIS-SVN kernel: R13: 0000559d5dee24f0 R14: 0000559d5dedac20 R15: 0000559d5dedab10 Jan 08 01:00:15 WIS-SVN kernel: Jan 08 01:00:15 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 01:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 08 01:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 08 02:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 08 02:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 08 02:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 08 02:00:08 WIS-SVN kernel: BUG: Dentry 00000000117f7970{i=9c4,n=/} still in use (4) [unmount of cifs cifs] Jan 08 02:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 02:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 338676 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 02:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 02:00:08 WIS-SVN kernel: CPU: 1 PID: 338676 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 02:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 02:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 02:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 02:00:08 WIS-SVN kernel: RSP: 0018:ffff9c28011a7c68 EFLAGS: 00010246 Jan 08 02:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104b8f01658 RCX: 0000000000000000 Jan 08 02:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 02:00:08 WIS-SVN kernel: RBP: ffff9c28011a7c70 R08: 0000000000000000 R09: 0000000000000000 Jan 08 02:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104b8f01658 Jan 08 02:00:08 WIS-SVN kernel: R13: ffff91048caecca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 02:00:08 WIS-SVN kernel: FS: 00007f8ab36ac800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 02:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 02:00:08 WIS-SVN kernel: CR2: 00007f494fc0e728 CR3: 000000012a5e2005 CR4: 00000000007706e0 Jan 08 02:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 08 02:00:08 WIS-SVN kernel: Call Trace: Jan 08 02:00:08 WIS-SVN kernel: Jan 08 02:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 02:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 02:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 02:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 02:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 02:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 02:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 02:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 02:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 02:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 02:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 02:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 02:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 02:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 02:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 02:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 02:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 02:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 02:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 02:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 02:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 02:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 02:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 02:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 02:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 02:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 02:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 02:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 02:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 02:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 02:00:08 WIS-SVN kernel: RIP: 0033:0x7f8ab352584b Jan 08 02:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 02:00:08 WIS-SVN kernel: RSP: 002b:00007ffcf0903db8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 02:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b1702a55f0 RCX: 00007f8ab352584b Jan 08 02:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b1702a44f0 Jan 08 02:00:08 WIS-SVN kernel: RBP: 000055b17029cb10 R08: 0000000000000001 R09: 000055b1702a5300 Jan 08 02:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 02:00:08 WIS-SVN kernel: R13: 000055b1702a44f0 R14: 000055b17029cc20 R15: 000055b17029cb10 Jan 08 02:00:08 WIS-SVN kernel: Jan 08 02:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 02:00:08 WIS-SVN kernel: evict_inodes inode 00000000da7e9d83, i_count = 1, was skipped! Jan 08 02:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 02:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 02:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 338676 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 02:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 02:00:08 WIS-SVN kernel: CPU: 1 PID: 338676 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 02:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 02:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 02:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 02:00:08 WIS-SVN kernel: RSP: 0018:ffff9c28011a7d20 EFLAGS: 00010246 Jan 08 02:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910490903800 RCX: 0000000000000000 Jan 08 02:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 02:00:08 WIS-SVN kernel: RBP: ffff9c28011a7d38 R08: 0000000000000000 R09: 0000000000000000 Jan 08 02:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910490903d48 Jan 08 02:00:08 WIS-SVN kernel: R13: ffff91048caecca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 02:00:08 WIS-SVN kernel: FS: 00007f8ab36ac800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 02:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 02:00:08 WIS-SVN kernel: CR2: 00007f494fc0e728 CR3: 000000012a5e2005 CR4: 00000000007706e0 Jan 08 02:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 08 02:00:08 WIS-SVN kernel: Call Trace: Jan 08 02:00:08 WIS-SVN kernel: Jan 08 02:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 02:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 02:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 02:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 02:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 02:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 02:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 02:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 02:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 02:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 02:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 02:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 02:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 02:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 02:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 02:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 02:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 02:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 02:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 02:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 02:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 02:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 02:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 02:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 02:00:08 WIS-SVN kernel: RIP: 0033:0x7f8ab352584b Jan 08 02:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 02:00:08 WIS-SVN kernel: RSP: 002b:00007ffcf0903db8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 02:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b1702a55f0 RCX: 00007f8ab352584b Jan 08 02:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b1702a44f0 Jan 08 02:00:08 WIS-SVN kernel: RBP: 000055b17029cb10 R08: 0000000000000001 R09: 000055b1702a5300 Jan 08 02:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 02:00:08 WIS-SVN kernel: R13: 000055b1702a44f0 R14: 000055b17029cc20 R15: 000055b17029cb10 Jan 08 02:00:08 WIS-SVN kernel: Jan 08 02:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 02:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 08 02:00:12 WIS-SVN kernel: BUG: Dentry 00000000222b1394{i=9c5,n=/} still in use (2) [unmount of cifs cifs] Jan 08 02:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 02:00:12 WIS-SVN kernel: WARNING: CPU: 1 PID: 338692 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 02:00:12 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 02:00:12 WIS-SVN kernel: CPU: 1 PID: 338692 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 02:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 02:00:12 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 02:00:12 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 02:00:12 WIS-SVN kernel: RSP: 0018:ffff9c280104fc28 EFLAGS: 00010246 Jan 08 02:00:12 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048d15ad18 RCX: 0000000000000000 Jan 08 02:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 02:00:12 WIS-SVN kernel: RBP: ffff9c280104fc30 R08: 0000000000000000 R09: 0000000000000000 Jan 08 02:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048d15ad18 Jan 08 02:00:12 WIS-SVN kernel: R13: ffff910484f7eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 02:00:12 WIS-SVN kernel: FS: 00007f26b322e800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 02:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 02:00:12 WIS-SVN kernel: CR2: 00007f494fc10168 CR3: 0000000103f64003 CR4: 00000000007706e0 Jan 08 02:00:12 WIS-SVN kernel: PKRU: 55555554 Jan 08 02:00:12 WIS-SVN kernel: Call Trace: Jan 08 02:00:12 WIS-SVN kernel: Jan 08 02:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 02:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 02:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 02:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 02:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 02:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 02:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 02:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 02:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 02:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 02:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 02:00:12 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 02:00:12 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 02:00:12 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 02:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 02:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 02:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 02:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 02:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 02:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 02:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 02:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 02:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 02:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 02:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 02:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 02:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 02:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 02:00:12 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 08 02:00:12 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 02:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 02:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 02:00:12 WIS-SVN kernel: RIP: 0033:0x7f26b312584b Jan 08 02:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 02:00:12 WIS-SVN kernel: RSP: 002b:00007ffcb7755798 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 02:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556a381c55f0 RCX: 00007f26b312584b Jan 08 02:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556a381c44f0 Jan 08 02:00:12 WIS-SVN kernel: RBP: 0000556a381bcb10 R08: 0000000000000001 R09: 0000556a381c5190 Jan 08 02:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 02:00:12 WIS-SVN kernel: R13: 0000556a381c44f0 R14: 0000556a381bcc20 R15: 0000556a381bcb10 Jan 08 02:00:12 WIS-SVN kernel: Jan 08 02:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 02:00:12 WIS-SVN kernel: evict_inodes inode 0000000074966cdd, i_count = 1, was skipped! Jan 08 02:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 02:00:12 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 02:00:12 WIS-SVN kernel: WARNING: CPU: 1 PID: 338692 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 02:00:12 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 02:00:12 WIS-SVN kernel: CPU: 1 PID: 338692 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 02:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 02:00:12 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 02:00:12 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 02:00:12 WIS-SVN kernel: RSP: 0018:ffff9c280104fce0 EFLAGS: 00010246 Jan 08 02:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489dce000 RCX: 0000000000000000 Jan 08 02:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 02:00:12 WIS-SVN kernel: RBP: ffff9c280104fcf8 R08: 0000000000000000 R09: 0000000000000000 Jan 08 02:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489dce548 Jan 08 02:00:12 WIS-SVN kernel: R13: ffff910484f7eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 02:00:12 WIS-SVN kernel: FS: 00007f26b322e800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 02:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 02:00:12 WIS-SVN kernel: CR2: 00007f494fc10168 CR3: 0000000103f64003 CR4: 00000000007706e0 Jan 08 02:00:12 WIS-SVN kernel: PKRU: 55555554 Jan 08 02:00:12 WIS-SVN kernel: Call Trace: Jan 08 02:00:12 WIS-SVN kernel: Jan 08 02:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 02:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 02:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 02:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 02:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 02:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 02:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 02:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 02:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 02:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 02:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 02:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 02:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 02:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 02:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 02:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 02:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 02:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 02:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 02:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 02:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 02:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 02:00:12 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 08 02:00:12 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 02:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 02:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 02:00:12 WIS-SVN kernel: RIP: 0033:0x7f26b312584b Jan 08 02:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 02:00:12 WIS-SVN kernel: RSP: 002b:00007ffcb7755798 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 02:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556a381c55f0 RCX: 00007f26b312584b Jan 08 02:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556a381c44f0 Jan 08 02:00:12 WIS-SVN kernel: RBP: 0000556a381bcb10 R08: 0000000000000001 R09: 0000556a381c5190 Jan 08 02:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 02:00:12 WIS-SVN kernel: R13: 0000556a381c44f0 R14: 0000556a381bcc20 R15: 0000556a381bcb10 Jan 08 02:00:12 WIS-SVN kernel: Jan 08 02:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 02:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 08 02:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 08 02:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 08 03:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 08 03:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 08 03:00:05 WIS-SVN kernel: BUG: Dentry 000000001f3703c0{i=9ca,n=/} still in use (2) [unmount of cifs cifs] Jan 08 03:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 03:00:05 WIS-SVN kernel: WARNING: CPU: 1 PID: 339795 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 03:00:05 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 03:00:05 WIS-SVN kernel: CPU: 1 PID: 339795 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 03:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 03:00:05 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 03:00:05 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 03:00:05 WIS-SVN kernel: RSP: 0018:ffff9c280111fc48 EFLAGS: 00010246 Jan 08 03:00:05 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910489119b98 RCX: 0000000000000000 Jan 08 03:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 03:00:05 WIS-SVN kernel: RBP: ffff9c280111fc50 R08: 0000000000000000 R09: 0000000000000000 Jan 08 03:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489119b98 Jan 08 03:00:05 WIS-SVN kernel: R13: ffff910488114ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 03:00:05 WIS-SVN kernel: FS: 00007f1d53501800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 03:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 03:00:05 WIS-SVN kernel: CR2: 00007f494fc386c8 CR3: 00000001037b0004 CR4: 00000000007706e0 Jan 08 03:00:05 WIS-SVN kernel: PKRU: 55555554 Jan 08 03:00:05 WIS-SVN kernel: Call Trace: Jan 08 03:00:05 WIS-SVN kernel: Jan 08 03:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 03:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 03:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 03:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 03:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 03:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 03:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 03:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 03:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 03:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 03:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 03:00:05 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 03:00:05 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 03:00:05 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 03:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 03:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 03:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 03:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 03:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 03:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 03:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 03:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 03:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 03:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 03:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 03:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 03:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 03:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 03:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 03:00:05 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 08 03:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 03:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 03:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 03:00:05 WIS-SVN kernel: RIP: 0033:0x7f1d5332584b Jan 08 03:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 03:00:05 WIS-SVN kernel: RSP: 002b:00007ffd37112568 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 03:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055dd90e1e5f0 RCX: 00007f1d5332584b Jan 08 03:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055dd90e1d4f0 Jan 08 03:00:05 WIS-SVN kernel: RBP: 000055dd90e15b10 R08: 0000000000000001 R09: 000055dd90e1e470 Jan 08 03:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 03:00:05 WIS-SVN kernel: R13: 000055dd90e1d4f0 R14: 000055dd90e15c20 R15: 000055dd90e15b10 Jan 08 03:00:05 WIS-SVN kernel: Jan 08 03:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 03:00:05 WIS-SVN kernel: evict_inodes inode 00000000b98a6f0b, i_count = 1, was skipped! Jan 08 03:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 03:00:05 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 03:00:05 WIS-SVN kernel: WARNING: CPU: 0 PID: 339795 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 03:00:05 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 03:00:05 WIS-SVN kernel: CPU: 0 PID: 339795 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 03:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 03:00:05 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 03:00:05 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 03:00:05 WIS-SVN kernel: RSP: 0018:ffff9c280111fd00 EFLAGS: 00010246 Jan 08 03:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830ef000 RCX: 0000000000000000 Jan 08 03:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 03:00:05 WIS-SVN kernel: RBP: ffff9c280111fd18 R08: 0000000000000000 R09: 0000000000000000 Jan 08 03:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830ef548 Jan 08 03:00:05 WIS-SVN kernel: R13: ffff910488114ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 03:00:05 WIS-SVN kernel: FS: 00007f1d53501800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 03:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 03:00:05 WIS-SVN kernel: CR2: 000000c000548000 CR3: 00000001037b0003 CR4: 00000000007706f0 Jan 08 03:00:05 WIS-SVN kernel: PKRU: 55555554 Jan 08 03:00:05 WIS-SVN kernel: Call Trace: Jan 08 03:00:05 WIS-SVN kernel: Jan 08 03:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 03:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 03:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 03:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 03:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 03:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 03:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 03:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 03:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 03:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 03:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 03:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 03:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 03:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 03:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 03:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 03:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 03:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 03:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 03:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 03:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 03:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 03:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 03:00:05 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 08 03:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 03:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 03:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 03:00:05 WIS-SVN kernel: RIP: 0033:0x7f1d5332584b Jan 08 03:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 03:00:05 WIS-SVN kernel: RSP: 002b:00007ffd37112568 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 03:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055dd90e1e5f0 RCX: 00007f1d5332584b Jan 08 03:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055dd90e1d4f0 Jan 08 03:00:05 WIS-SVN kernel: RBP: 000055dd90e15b10 R08: 0000000000000001 R09: 000055dd90e1e470 Jan 08 03:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 03:00:05 WIS-SVN kernel: R13: 000055dd90e1d4f0 R14: 000055dd90e15c20 R15: 000055dd90e15b10 Jan 08 03:00:05 WIS-SVN kernel: Jan 08 03:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 03:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 08 03:00:10 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 08 03:00:14 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 08 03:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 08 03:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 08 04:00:01 WIS-SVN kernel: BUG: Dentry 00000000a14921eb{i=9cf,n=/} still in use (2) [unmount of cifs cifs] Jan 08 04:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 04:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 340883 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 04:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 04:00:01 WIS-SVN kernel: CPU: 1 PID: 340883 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 04:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 04:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 04:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 04:00:01 WIS-SVN kernel: RSP: 0018:ffff9c2801017c88 EFLAGS: 00010246 Jan 08 04:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910394158ad8 RCX: 0000000000000000 Jan 08 04:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 04:00:01 WIS-SVN kernel: RBP: ffff9c2801017c90 R08: 0000000000000000 R09: 0000000000000000 Jan 08 04:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910394158ad8 Jan 08 04:00:01 WIS-SVN kernel: R13: ffff910483cacca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 04:00:01 WIS-SVN kernel: FS: 00007f585ccc4800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 04:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 04:00:01 WIS-SVN kernel: CR2: 000055d1c96ebfb0 CR3: 0000000105970003 CR4: 00000000007706e0 Jan 08 04:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 08 04:00:01 WIS-SVN kernel: Call Trace: Jan 08 04:00:01 WIS-SVN kernel: Jan 08 04:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 04:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 04:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 04:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 04:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 04:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 04:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 04:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 04:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 04:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 04:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 04:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 04:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 04:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 04:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 04:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 04:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 04:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 04:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 04:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 04:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 04:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 04:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 04:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 04:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 04:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 04:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 04:00:01 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 08 04:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 04:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 08 04:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 04:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 04:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 04:00:01 WIS-SVN kernel: RIP: 0033:0x7f585cb2584b Jan 08 04:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 04:00:01 WIS-SVN kernel: RSP: 002b:00007ffc5e7899f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 04:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005620d9191470 RCX: 00007f585cb2584b Jan 08 04:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005620d91904f0 Jan 08 04:00:01 WIS-SVN kernel: RBP: 00005620d9188b10 R08: 0000000000000001 R09: 00005620d9191750 Jan 08 04:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 04:00:01 WIS-SVN kernel: R13: 00005620d91904f0 R14: 00005620d9188c20 R15: 00005620d9188b10 Jan 08 04:00:01 WIS-SVN kernel: Jan 08 04:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 04:00:01 WIS-SVN kernel: evict_inodes inode 000000001019c7eb, i_count = 1, was skipped! Jan 08 04:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 04:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 04:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 340883 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 04:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 04:00:01 WIS-SVN kernel: CPU: 1 PID: 340883 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 04:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 04:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 04:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 04:00:01 WIS-SVN kernel: RSP: 0018:ffff9c2801017d40 EFLAGS: 00010246 Jan 08 04:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048315d000 RCX: 0000000000000000 Jan 08 04:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 04:00:01 WIS-SVN kernel: RBP: ffff9c2801017d58 R08: 0000000000000000 R09: 0000000000000000 Jan 08 04:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048315d548 Jan 08 04:00:01 WIS-SVN kernel: R13: ffff910483cacca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 04:00:01 WIS-SVN kernel: FS: 00007f585ccc4800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 04:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 04:00:01 WIS-SVN kernel: CR2: 000055d1c96ebfb0 CR3: 0000000105970003 CR4: 00000000007706e0 Jan 08 04:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 08 04:00:01 WIS-SVN kernel: Call Trace: Jan 08 04:00:01 WIS-SVN kernel: Jan 08 04:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 04:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 04:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 04:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 04:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 04:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 04:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 04:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 04:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 04:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 04:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 04:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 04:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 04:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 04:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 04:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 04:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 04:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 04:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 04:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 04:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 04:00:01 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 08 04:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 04:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 08 04:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 04:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 04:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 04:00:01 WIS-SVN kernel: RIP: 0033:0x7f585cb2584b Jan 08 04:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 04:00:01 WIS-SVN kernel: RSP: 002b:00007ffc5e7899f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 04:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005620d9191470 RCX: 00007f585cb2584b Jan 08 04:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005620d91904f0 Jan 08 04:00:01 WIS-SVN kernel: RBP: 00005620d9188b10 R08: 0000000000000001 R09: 00005620d9191750 Jan 08 04:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 04:00:01 WIS-SVN kernel: R13: 00005620d91904f0 R14: 00005620d9188c20 R15: 00005620d9188b10 Jan 08 04:00:01 WIS-SVN kernel: Jan 08 04:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 04:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 08 04:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 08 04:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 08 04:00:06 WIS-SVN kernel: BUG: Dentry 0000000068aaa49c{i=9d2,n=/} still in use (4) [unmount of cifs cifs] Jan 08 04:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 04:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 340927 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 04:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 04:00:06 WIS-SVN kernel: CPU: 1 PID: 340927 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 04:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 04:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 04:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 04:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2800f63ce0 EFLAGS: 00010246 Jan 08 04:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910383e99718 RCX: 0000000000000000 Jan 08 04:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 04:00:06 WIS-SVN kernel: RBP: ffff9c2800f63ce8 R08: 0000000000000000 R09: 0000000000000000 Jan 08 04:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910383e99718 Jan 08 04:00:06 WIS-SVN kernel: R13: ffff910483cacca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 04:00:06 WIS-SVN kernel: FS: 00007f413b2d0800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 04:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 04:00:06 WIS-SVN kernel: CR2: 000055b74e0f3b70 CR3: 000000010456e003 CR4: 00000000007706e0 Jan 08 04:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 08 04:00:06 WIS-SVN kernel: Call Trace: Jan 08 04:00:06 WIS-SVN kernel: Jan 08 04:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 04:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 04:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 04:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 04:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 04:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 04:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 04:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 04:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 04:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 04:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 04:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 04:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 04:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 04:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 04:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 04:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 04:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 04:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 04:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 04:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 04:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 04:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 04:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 04:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 04:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 04:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 04:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 04:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 04:00:06 WIS-SVN kernel: RIP: 0033:0x7f413b12584b Jan 08 04:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 04:00:06 WIS-SVN kernel: RSP: 002b:00007ffc0c150c08 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 04:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e835fff5f0 RCX: 00007f413b12584b Jan 08 04:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e835ffe4f0 Jan 08 04:00:06 WIS-SVN kernel: RBP: 000055e835ff6b10 R08: 0000000000000001 R09: 000055e835fff300 Jan 08 04:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 04:00:06 WIS-SVN kernel: R13: 000055e835ffe4f0 R14: 000055e835ff6c20 R15: 000055e835ff6b10 Jan 08 04:00:06 WIS-SVN kernel: Jan 08 04:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 04:00:06 WIS-SVN kernel: evict_inodes inode 00000000c8c27f02, i_count = 1, was skipped! Jan 08 04:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 04:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 04:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 340927 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 04:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 04:00:06 WIS-SVN kernel: CPU: 1 PID: 340927 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 04:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 04:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 04:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 04:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2800f63d98 EFLAGS: 00010246 Jan 08 04:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483158000 RCX: 0000000000000000 Jan 08 04:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 04:00:06 WIS-SVN kernel: RBP: ffff9c2800f63db0 R08: 0000000000000000 R09: 0000000000000000 Jan 08 04:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483158548 Jan 08 04:00:06 WIS-SVN kernel: R13: ffff910483cacca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 04:00:06 WIS-SVN kernel: FS: 00007f413b2d0800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 04:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 04:00:06 WIS-SVN kernel: CR2: 000055b74e0f3b70 CR3: 000000010456e003 CR4: 00000000007706e0 Jan 08 04:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 08 04:00:06 WIS-SVN kernel: Call Trace: Jan 08 04:00:06 WIS-SVN kernel: Jan 08 04:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 04:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 04:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 04:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 04:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 04:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 04:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 04:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 04:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 04:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 04:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 04:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 04:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 04:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 04:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 04:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 04:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 04:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 04:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 04:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 04:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 04:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 04:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 04:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 04:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 04:00:06 WIS-SVN kernel: RIP: 0033:0x7f413b12584b Jan 08 04:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 04:00:06 WIS-SVN kernel: RSP: 002b:00007ffc0c150c08 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 04:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e835fff5f0 RCX: 00007f413b12584b Jan 08 04:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e835ffe4f0 Jan 08 04:00:06 WIS-SVN kernel: RBP: 000055e835ff6b10 R08: 0000000000000001 R09: 000055e835fff300 Jan 08 04:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 04:00:06 WIS-SVN kernel: R13: 000055e835ffe4f0 R14: 000055e835ff6c20 R15: 000055e835ff6b10 Jan 08 04:00:06 WIS-SVN kernel: Jan 08 04:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 04:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 08 04:00:10 WIS-SVN kernel: BUG: Dentry 000000000dbc88a3{i=9d3,n=/} still in use (5) [unmount of cifs cifs] Jan 08 04:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 04:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 340943 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 04:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 04:00:10 WIS-SVN kernel: CPU: 0 PID: 340943 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 04:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 04:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 04:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 04:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2801017d00 EFLAGS: 00010246 Jan 08 04:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91049b0cadd8 RCX: 0000000000000000 Jan 08 04:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 04:00:10 WIS-SVN kernel: RBP: ffff9c2801017d08 R08: 0000000000000000 R09: 0000000000000000 Jan 08 04:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91049b0cadd8 Jan 08 04:00:10 WIS-SVN kernel: R13: ffff910484708ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 04:00:10 WIS-SVN kernel: FS: 00007ff1e9070800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 04:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 04:00:10 WIS-SVN kernel: CR2: 00007ff1e8f98610 CR3: 000000011316c002 CR4: 00000000007706f0 Jan 08 04:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 08 04:00:10 WIS-SVN kernel: Call Trace: Jan 08 04:00:10 WIS-SVN kernel: Jan 08 04:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 04:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 04:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 04:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 04:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 04:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 04:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 04:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 04:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 04:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 04:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 04:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 04:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 04:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 04:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 04:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 04:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 04:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 04:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 04:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 04:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 04:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 04:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 04:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 04:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 04:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 04:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 04:00:10 WIS-SVN kernel: RIP: 0033:0x7ff1e8f2584b Jan 08 04:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 04:00:10 WIS-SVN kernel: RSP: 002b:00007ffcf9670f38 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 04:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561f38dd15f0 RCX: 00007ff1e8f2584b Jan 08 04:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561f38dd04f0 Jan 08 04:00:10 WIS-SVN kernel: RBP: 0000561f38dc8b10 R08: 0000000000000001 R09: 0000561f38dd1190 Jan 08 04:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 04:00:10 WIS-SVN kernel: R13: 0000561f38dd04f0 R14: 0000561f38dc8c20 R15: 0000561f38dc8b10 Jan 08 04:00:10 WIS-SVN kernel: Jan 08 04:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 04:00:10 WIS-SVN kernel: evict_inodes inode 00000000f0f3b6d9, i_count = 1, was skipped! Jan 08 04:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 04:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 04:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 340943 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 04:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 04:00:10 WIS-SVN kernel: CPU: 0 PID: 340943 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 04:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 04:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 04:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 04:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2801017db8 EFLAGS: 00010246 Jan 08 04:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104909b4800 RCX: 0000000000000000 Jan 08 04:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 04:00:10 WIS-SVN kernel: RBP: ffff9c2801017dd0 R08: 0000000000000000 R09: 0000000000000000 Jan 08 04:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104909b4d48 Jan 08 04:00:10 WIS-SVN kernel: R13: ffff910484708ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 04:00:10 WIS-SVN kernel: FS: 00007ff1e9070800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 04:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 04:00:10 WIS-SVN kernel: CR2: 00007ff1e8f98610 CR3: 000000011316c002 CR4: 00000000007706f0 Jan 08 04:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 08 04:00:10 WIS-SVN kernel: Call Trace: Jan 08 04:00:10 WIS-SVN kernel: Jan 08 04:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 04:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 04:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 04:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 04:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 04:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 04:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 04:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 04:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 04:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 04:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 04:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 04:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 04:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 04:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 04:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 04:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 04:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 04:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 04:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 04:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 04:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 04:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 04:00:10 WIS-SVN kernel: RIP: 0033:0x7ff1e8f2584b Jan 08 04:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 04:00:10 WIS-SVN kernel: RSP: 002b:00007ffcf9670f38 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 04:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561f38dd15f0 RCX: 00007ff1e8f2584b Jan 08 04:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561f38dd04f0 Jan 08 04:00:10 WIS-SVN kernel: RBP: 0000561f38dc8b10 R08: 0000000000000001 R09: 0000561f38dd1190 Jan 08 04:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 04:00:10 WIS-SVN kernel: R13: 0000561f38dd04f0 R14: 0000561f38dc8c20 R15: 0000561f38dc8b10 Jan 08 04:00:10 WIS-SVN kernel: Jan 08 04:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 04:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 08 04:00:12 WIS-SVN kernel: BUG: Dentry 00000000f5337619{i=9d4,n=/} still in use (2) [unmount of cifs cifs] Jan 08 04:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 04:00:12 WIS-SVN kernel: WARNING: CPU: 0 PID: 340957 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 04:00:12 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 04:00:12 WIS-SVN kernel: CPU: 0 PID: 340957 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 04:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 04:00:12 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 04:00:12 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 04:00:12 WIS-SVN kernel: RSP: 0018:ffff9c2801127d10 EFLAGS: 00010246 Jan 08 04:00:12 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104c849f118 RCX: 0000000000000000 Jan 08 04:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 04:00:12 WIS-SVN kernel: RBP: ffff9c2801127d18 R08: 0000000000000000 R09: 0000000000000000 Jan 08 04:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104c849f118 Jan 08 04:00:12 WIS-SVN kernel: R13: ffff910484f7eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 04:00:12 WIS-SVN kernel: FS: 00007f30821fb800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 04:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 04:00:12 WIS-SVN kernel: CR2: 00007f494fc1b4e0 CR3: 000000010c458004 CR4: 00000000007706f0 Jan 08 04:00:12 WIS-SVN kernel: PKRU: 55555554 Jan 08 04:00:12 WIS-SVN kernel: Call Trace: Jan 08 04:00:12 WIS-SVN kernel: Jan 08 04:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 04:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 04:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 04:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 04:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 04:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 04:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 04:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 04:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 04:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 04:00:12 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 04:00:12 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 04:00:12 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 04:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 04:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 04:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 04:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 04:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 04:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 04:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 04:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 04:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 04:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 04:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 04:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 04:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 04:00:12 WIS-SVN kernel: RIP: 0033:0x7f308232584b Jan 08 04:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 04:00:12 WIS-SVN kernel: RSP: 002b:00007ffc345d9f28 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 04:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055572316f5f0 RCX: 00007f308232584b Jan 08 04:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055572316e4f0 Jan 08 04:00:12 WIS-SVN kernel: RBP: 0000555723166b10 R08: 0000000000000001 R09: 000055572316f020 Jan 08 04:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 04:00:12 WIS-SVN kernel: R13: 000055572316e4f0 R14: 0000555723166c20 R15: 0000555723166b10 Jan 08 04:00:12 WIS-SVN kernel: Jan 08 04:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 04:00:12 WIS-SVN kernel: evict_inodes inode 00000000f0a5b08f, i_count = 1, was skipped! Jan 08 04:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 04:00:12 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 04:00:12 WIS-SVN kernel: WARNING: CPU: 1 PID: 340957 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 04:00:12 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 04:00:12 WIS-SVN kernel: CPU: 1 PID: 340957 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 04:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 04:00:12 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 04:00:12 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 04:00:12 WIS-SVN kernel: RSP: 0018:ffff9c2801127dc8 EFLAGS: 00010246 Jan 08 04:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910486ae0800 RCX: 0000000000000000 Jan 08 04:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 04:00:12 WIS-SVN kernel: RBP: ffff9c2801127de0 R08: 0000000000000000 R09: 0000000000000000 Jan 08 04:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486ae0d48 Jan 08 04:00:12 WIS-SVN kernel: R13: ffff910484f7eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 04:00:12 WIS-SVN kernel: FS: 00007f30821fb800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 04:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 04:00:12 WIS-SVN kernel: CR2: 000055d1c96ebfb0 CR3: 000000010c458004 CR4: 00000000007706e0 Jan 08 04:00:12 WIS-SVN kernel: PKRU: 55555554 Jan 08 04:00:12 WIS-SVN kernel: Call Trace: Jan 08 04:00:12 WIS-SVN kernel: Jan 08 04:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 04:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 04:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 04:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 04:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 04:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 04:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 04:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 04:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 04:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 04:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 04:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 04:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 04:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 04:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 04:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 04:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 04:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 04:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 04:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 04:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 04:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 04:00:12 WIS-SVN kernel: RIP: 0033:0x7f308232584b Jan 08 04:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 04:00:12 WIS-SVN kernel: RSP: 002b:00007ffc345d9f28 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 04:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055572316f5f0 RCX: 00007f308232584b Jan 08 04:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055572316e4f0 Jan 08 04:00:12 WIS-SVN kernel: RBP: 0000555723166b10 R08: 0000000000000001 R09: 000055572316f020 Jan 08 04:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 04:00:12 WIS-SVN kernel: R13: 000055572316e4f0 R14: 0000555723166c20 R15: 0000555723166b10 Jan 08 04:00:12 WIS-SVN kernel: Jan 08 04:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 04:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 08 04:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 08 05:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 08 05:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 08 05:00:04 WIS-SVN kernel: BUG: Dentry 00000000b235634f{i=9d8,n=/} still in use (2) [unmount of cifs cifs] Jan 08 05:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 05:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 342048 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 05:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 05:00:04 WIS-SVN kernel: CPU: 1 PID: 342048 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 05:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 05:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 05:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 05:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010efd10 EFLAGS: 00010246 Jan 08 05:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058c17e7d8 RCX: 0000000000000000 Jan 08 05:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 05:00:04 WIS-SVN kernel: RBP: ffff9c28010efd18 R08: 0000000000000000 R09: 0000000000000000 Jan 08 05:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058c17e7d8 Jan 08 05:00:04 WIS-SVN kernel: R13: ffff910490c08ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 05:00:04 WIS-SVN kernel: FS: 00007f8651c2f800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 05:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 05:00:04 WIS-SVN kernel: CR2: 00007ffe1548ba58 CR3: 000000011176a004 CR4: 00000000007706e0 Jan 08 05:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 08 05:00:04 WIS-SVN kernel: Call Trace: Jan 08 05:00:04 WIS-SVN kernel: Jan 08 05:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 05:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 05:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 05:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 05:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 05:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 05:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 05:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 05:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 05:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 05:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 05:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 05:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 05:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 05:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 05:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 05:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 05:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 05:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 05:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 05:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 05:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 05:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 05:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 05:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 05:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 05:00:04 WIS-SVN kernel: RIP: 0033:0x7f8651b2584b Jan 08 05:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 05:00:04 WIS-SVN kernel: RSP: 002b:00007fffe273d258 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 05:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005584a92155f0 RCX: 00007f8651b2584b Jan 08 05:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005584a92144f0 Jan 08 05:00:04 WIS-SVN kernel: RBP: 00005584a920cb10 R08: 0000000000000001 R09: 00005584a9215470 Jan 08 05:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 05:00:04 WIS-SVN kernel: R13: 00005584a92144f0 R14: 00005584a920cc20 R15: 00005584a920cb10 Jan 08 05:00:04 WIS-SVN kernel: Jan 08 05:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 05:00:04 WIS-SVN kernel: evict_inodes inode 000000001519c4d8, i_count = 1, was skipped! Jan 08 05:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 05:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 05:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 342048 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 05:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 05:00:04 WIS-SVN kernel: CPU: 1 PID: 342048 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 05:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 05:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 05:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 05:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010efdc8 EFLAGS: 00010246 Jan 08 05:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048315c000 RCX: 0000000000000000 Jan 08 05:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 05:00:04 WIS-SVN kernel: RBP: ffff9c28010efde0 R08: 0000000000000000 R09: 0000000000000000 Jan 08 05:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048315c548 Jan 08 05:00:04 WIS-SVN kernel: R13: ffff910490c08ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 05:00:04 WIS-SVN kernel: FS: 00007f8651c2f800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 05:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 05:00:04 WIS-SVN kernel: CR2: 00007ffe1548ba58 CR3: 000000011176a004 CR4: 00000000007706e0 Jan 08 05:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 08 05:00:04 WIS-SVN kernel: Call Trace: Jan 08 05:00:04 WIS-SVN kernel: Jan 08 05:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 05:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 05:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 05:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 05:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 05:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 05:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 05:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 05:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 05:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 05:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 05:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 05:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 05:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 05:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 05:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 05:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 05:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 05:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 05:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 05:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 05:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 05:00:04 WIS-SVN kernel: RIP: 0033:0x7f8651b2584b Jan 08 05:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 05:00:04 WIS-SVN kernel: RSP: 002b:00007fffe273d258 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 05:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005584a92155f0 RCX: 00007f8651b2584b Jan 08 05:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005584a92144f0 Jan 08 05:00:04 WIS-SVN kernel: RBP: 00005584a920cb10 R08: 0000000000000001 R09: 00005584a9215470 Jan 08 05:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 05:00:04 WIS-SVN kernel: R13: 00005584a92144f0 R14: 00005584a920cc20 R15: 00005584a920cb10 Jan 08 05:00:04 WIS-SVN kernel: Jan 08 05:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 05:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 08 05:00:07 WIS-SVN kernel: BUG: Dentry 000000002bb80b22{i=9d9,n=/} still in use (2) [unmount of cifs cifs] Jan 08 05:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 05:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 342063 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 05:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 05:00:07 WIS-SVN kernel: CPU: 1 PID: 342063 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 05:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 05:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 05:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 05:00:07 WIS-SVN kernel: RSP: 0018:ffff9c280109fcd0 EFLAGS: 00010246 Jan 08 05:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058c176298 RCX: 0000000000000000 Jan 08 05:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 05:00:07 WIS-SVN kernel: RBP: ffff9c280109fcd8 R08: 0000000000000000 R09: 0000000000000000 Jan 08 05:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058c176298 Jan 08 05:00:07 WIS-SVN kernel: R13: ffff9104860d2ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 05:00:07 WIS-SVN kernel: FS: 00007f31e609b800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 05:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 05:00:07 WIS-SVN kernel: CR2: 00007f494cf5ecd8 CR3: 0000000103a84005 CR4: 00000000007706e0 Jan 08 05:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 08 05:00:07 WIS-SVN kernel: Call Trace: Jan 08 05:00:07 WIS-SVN kernel: Jan 08 05:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 05:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 05:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 05:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 05:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 05:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 05:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 05:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 05:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 05:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 05:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 05:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 05:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 05:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 05:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 05:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 05:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 05:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 05:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 05:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 05:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 05:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 05:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 05:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 05:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 05:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 05:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 05:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 05:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 05:00:07 WIS-SVN kernel: RIP: 0033:0x7f31e5f2584b Jan 08 05:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 05:00:07 WIS-SVN kernel: RSP: 002b:00007ffcb75a2468 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 05:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000564ed23c65f0 RCX: 00007f31e5f2584b Jan 08 05:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000564ed23c54f0 Jan 08 05:00:07 WIS-SVN kernel: RBP: 0000564ed23bdb10 R08: 0000000000000001 R09: 0000564ed23c6300 Jan 08 05:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 05:00:07 WIS-SVN kernel: R13: 0000564ed23c54f0 R14: 0000564ed23bdc20 R15: 0000564ed23bdb10 Jan 08 05:00:07 WIS-SVN kernel: Jan 08 05:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 05:00:07 WIS-SVN kernel: evict_inodes inode 00000000b2c259c8, i_count = 1, was skipped! Jan 08 05:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 05:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 05:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 342063 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 05:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 05:00:07 WIS-SVN kernel: CPU: 0 PID: 342063 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 05:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 05:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 05:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 05:00:07 WIS-SVN kernel: RSP: 0018:ffff9c280109fd88 EFLAGS: 00010246 Jan 08 05:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104ca8a8800 RCX: 0000000000000000 Jan 08 05:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 05:00:07 WIS-SVN kernel: RBP: ffff9c280109fda0 R08: 0000000000000000 R09: 0000000000000000 Jan 08 05:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104ca8a8d48 Jan 08 05:00:07 WIS-SVN kernel: R13: ffff9104860d2ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 05:00:07 WIS-SVN kernel: FS: 00007f31e609b800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 05:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 05:00:07 WIS-SVN kernel: CR2: 00007f31e5f98610 CR3: 0000000103a84001 CR4: 00000000007706f0 Jan 08 05:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 08 05:00:07 WIS-SVN kernel: Call Trace: Jan 08 05:00:07 WIS-SVN kernel: Jan 08 05:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 05:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 05:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 05:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 05:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 05:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 05:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 05:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 05:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 05:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 05:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 05:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 05:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 05:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 05:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 05:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 05:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 05:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 05:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 05:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 05:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 05:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 05:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 05:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 05:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 05:00:07 WIS-SVN kernel: RIP: 0033:0x7f31e5f2584b Jan 08 05:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 05:00:07 WIS-SVN kernel: RSP: 002b:00007ffcb75a2468 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 05:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000564ed23c65f0 RCX: 00007f31e5f2584b Jan 08 05:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000564ed23c54f0 Jan 08 05:00:07 WIS-SVN kernel: RBP: 0000564ed23bdb10 R08: 0000000000000001 R09: 0000564ed23c6300 Jan 08 05:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 05:00:07 WIS-SVN kernel: R13: 0000564ed23c54f0 R14: 0000564ed23bdc20 R15: 0000564ed23bdb10 Jan 08 05:00:07 WIS-SVN kernel: Jan 08 05:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 05:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 08 05:00:11 WIS-SVN kernel: BUG: Dentry 00000000312f9ca0{i=9da,n=/} still in use (3) [unmount of cifs cifs] Jan 08 05:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 05:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 342078 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 05:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 05:00:11 WIS-SVN kernel: CPU: 1 PID: 342078 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 05:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 05:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 05:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 05:00:11 WIS-SVN kernel: RSP: 0018:ffff9c280102fc88 EFLAGS: 00010246 Jan 08 05:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058c175898 RCX: 0000000000000000 Jan 08 05:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 05:00:11 WIS-SVN kernel: RBP: ffff9c280102fc90 R08: 0000000000000000 R09: 0000000000000000 Jan 08 05:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058c175898 Jan 08 05:00:11 WIS-SVN kernel: R13: ffff91048c4a2ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 05:00:11 WIS-SVN kernel: FS: 00007fb059e6f800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 05:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 05:00:11 WIS-SVN kernel: CR2: 00007f494e4a3958 CR3: 000000010d898001 CR4: 00000000007706e0 Jan 08 05:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 08 05:00:11 WIS-SVN kernel: Call Trace: Jan 08 05:00:11 WIS-SVN kernel: Jan 08 05:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 05:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 05:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 05:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 05:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 05:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 05:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 05:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 05:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 05:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 05:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 05:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 05:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 05:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 05:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 05:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 05:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 05:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 05:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 05:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 05:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 05:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 05:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 05:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 05:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 05:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 05:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 05:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 05:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 05:00:11 WIS-SVN kernel: RIP: 0033:0x7fb059d2584b Jan 08 05:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 05:00:11 WIS-SVN kernel: RSP: 002b:00007ffe02750118 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 05:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000564c9158a5f0 RCX: 00007fb059d2584b Jan 08 05:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000564c915894f0 Jan 08 05:00:11 WIS-SVN kernel: RBP: 0000564c91581b10 R08: 0000000000000001 R09: 0000564c9158a190 Jan 08 05:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 05:00:11 WIS-SVN kernel: R13: 0000564c915894f0 R14: 0000564c91581c20 R15: 0000564c91581b10 Jan 08 05:00:11 WIS-SVN kernel: Jan 08 05:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 05:00:11 WIS-SVN kernel: evict_inodes inode 00000000e35a40aa, i_count = 1, was skipped! Jan 08 05:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 05:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 05:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 342078 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 05:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 05:00:11 WIS-SVN kernel: CPU: 1 PID: 342078 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 05:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 05:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 05:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 05:00:11 WIS-SVN kernel: RSP: 0018:ffff9c280102fd40 EFLAGS: 00010246 Jan 08 05:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104909b4800 RCX: 0000000000000000 Jan 08 05:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 05:00:11 WIS-SVN kernel: RBP: ffff9c280102fd58 R08: 0000000000000000 R09: 0000000000000000 Jan 08 05:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104909b4d48 Jan 08 05:00:11 WIS-SVN kernel: R13: ffff91048c4a2ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 05:00:11 WIS-SVN kernel: FS: 00007fb059e6f800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 05:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 05:00:11 WIS-SVN kernel: CR2: 00007f494fc10180 CR3: 000000010d898001 CR4: 00000000007706e0 Jan 08 05:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 08 05:00:11 WIS-SVN kernel: Call Trace: Jan 08 05:00:11 WIS-SVN kernel: Jan 08 05:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 05:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 05:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 05:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 05:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 05:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 05:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 05:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 05:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 05:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 05:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 05:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 05:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 05:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 05:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 05:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 05:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 05:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 05:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 05:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 05:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 05:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 05:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 05:00:11 WIS-SVN kernel: RIP: 0033:0x7fb059d2584b Jan 08 05:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 05:00:11 WIS-SVN kernel: RSP: 002b:00007ffe02750118 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 05:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000564c9158a5f0 RCX: 00007fb059d2584b Jan 08 05:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000564c915894f0 Jan 08 05:00:11 WIS-SVN kernel: RBP: 0000564c91581b10 R08: 0000000000000001 R09: 0000564c9158a190 Jan 08 05:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 05:00:11 WIS-SVN kernel: R13: 0000564c915894f0 R14: 0000564c91581c20 R15: 0000564c91581b10 Jan 08 05:00:11 WIS-SVN kernel: Jan 08 05:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 05:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 08 05:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 08 05:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 08 06:00:01 WIS-SVN kernel: BUG: Dentry 00000000aea3d56f{i=9dd,n=/} still in use (2) [unmount of cifs cifs] Jan 08 06:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 06:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 343145 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 06:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 06:00:01 WIS-SVN kernel: CPU: 1 PID: 343145 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 06:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 06:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 06:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 06:00:01 WIS-SVN kernel: RSP: 0018:ffff9c280102fcb8 EFLAGS: 00010246 Jan 08 06:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104991a3598 RCX: 0000000000000000 Jan 08 06:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 06:00:01 WIS-SVN kernel: RBP: ffff9c280102fcc0 R08: 0000000000000000 R09: 0000000000000000 Jan 08 06:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104991a3598 Jan 08 06:00:01 WIS-SVN kernel: R13: ffff910490ad8ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 06:00:01 WIS-SVN kernel: FS: 00007f4e77cff800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 06:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 06:00:01 WIS-SVN kernel: CR2: 00007f494fc35260 CR3: 0000000129ebe006 CR4: 00000000007706e0 Jan 08 06:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 08 06:00:01 WIS-SVN kernel: Call Trace: Jan 08 06:00:01 WIS-SVN kernel: Jan 08 06:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 06:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 06:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 06:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 06:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 06:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 06:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 06:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 06:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 06:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 06:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 06:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 06:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 06:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 06:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 06:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 06:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 06:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 06:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 06:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 06:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 06:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 06:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 06:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 06:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 06:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 06:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 06:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 06:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 06:00:01 WIS-SVN kernel: RIP: 0033:0x7f4e77b2584b Jan 08 06:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 06:00:01 WIS-SVN kernel: RSP: 002b:00007ffca414e588 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 06:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055600ed43470 RCX: 00007f4e77b2584b Jan 08 06:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055600ed424f0 Jan 08 06:00:01 WIS-SVN kernel: RBP: 000055600ed3ab10 R08: 0000000000000001 R09: 000055600ed43750 Jan 08 06:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 06:00:01 WIS-SVN kernel: R13: 000055600ed424f0 R14: 000055600ed3ac20 R15: 000055600ed3ab10 Jan 08 06:00:01 WIS-SVN kernel: Jan 08 06:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 06:00:01 WIS-SVN kernel: evict_inodes inode 00000000c52238c1, i_count = 1, was skipped! Jan 08 06:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 06:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 06:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 343145 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 06:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 06:00:01 WIS-SVN kernel: CPU: 1 PID: 343145 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 06:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 06:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 06:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 06:00:01 WIS-SVN kernel: RSP: 0018:ffff9c280102fd70 EFLAGS: 00010246 Jan 08 06:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104921e0800 RCX: 0000000000000000 Jan 08 06:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 06:00:01 WIS-SVN kernel: RBP: ffff9c280102fd88 R08: 0000000000000000 R09: 0000000000000000 Jan 08 06:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104921e0d48 Jan 08 06:00:01 WIS-SVN kernel: R13: ffff910490ad8ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 06:00:01 WIS-SVN kernel: FS: 00007f4e77cff800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 06:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 06:00:01 WIS-SVN kernel: CR2: 00007f494fc35260 CR3: 0000000129ebe006 CR4: 00000000007706e0 Jan 08 06:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 08 06:00:01 WIS-SVN kernel: Call Trace: Jan 08 06:00:01 WIS-SVN kernel: Jan 08 06:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 06:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 06:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 06:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 06:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 06:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 06:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 06:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 06:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 06:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 06:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 06:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 06:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 06:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 06:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 06:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 06:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 06:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 06:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 06:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 06:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 06:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 06:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 06:00:01 WIS-SVN kernel: RIP: 0033:0x7f4e77b2584b Jan 08 06:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 06:00:01 WIS-SVN kernel: RSP: 002b:00007ffca414e588 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 06:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055600ed43470 RCX: 00007f4e77b2584b Jan 08 06:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055600ed424f0 Jan 08 06:00:01 WIS-SVN kernel: RBP: 000055600ed3ab10 R08: 0000000000000001 R09: 000055600ed43750 Jan 08 06:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 06:00:01 WIS-SVN kernel: R13: 000055600ed424f0 R14: 000055600ed3ac20 R15: 000055600ed3ab10 Jan 08 06:00:01 WIS-SVN kernel: Jan 08 06:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 06:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 08 06:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 08 06:00:03 WIS-SVN kernel: BUG: Dentry 00000000e4d9395a{i=9df,n=/} still in use (2) [unmount of cifs cifs] Jan 08 06:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 06:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 343175 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 06:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 06:00:03 WIS-SVN kernel: CPU: 1 PID: 343175 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 06:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 06:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 06:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 06:00:03 WIS-SVN kernel: RSP: 0018:ffff9c280124fd00 EFLAGS: 00010246 Jan 08 06:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91049bc20e98 RCX: 0000000000000000 Jan 08 06:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 06:00:03 WIS-SVN kernel: RBP: ffff9c280124fd08 R08: 0000000000000000 R09: 0000000000000000 Jan 08 06:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91049bc20e98 Jan 08 06:00:03 WIS-SVN kernel: R13: ffff91048c4a2ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 06:00:03 WIS-SVN kernel: FS: 00007f875ccc3800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 06:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 06:00:03 WIS-SVN kernel: CR2: 00007ffdbf929da8 CR3: 000000010a97a002 CR4: 00000000007706e0 Jan 08 06:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 08 06:00:03 WIS-SVN kernel: Call Trace: Jan 08 06:00:03 WIS-SVN kernel: Jan 08 06:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 06:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 06:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 06:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 06:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 06:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 06:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 06:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 06:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 06:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 06:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 06:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 06:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 06:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 06:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 06:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 06:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 06:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 06:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 06:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 06:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 06:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 06:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 06:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 06:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 06:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 06:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 06:00:03 WIS-SVN kernel: RIP: 0033:0x7f875cb2584b Jan 08 06:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 06:00:03 WIS-SVN kernel: RSP: 002b:00007ffdbf92b688 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 06:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558c802065f0 RCX: 00007f875cb2584b Jan 08 06:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558c802054f0 Jan 08 06:00:03 WIS-SVN kernel: RBP: 0000558c801fdb10 R08: 0000000000000001 R09: 0000558c80206470 Jan 08 06:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 06:00:03 WIS-SVN kernel: R13: 0000558c802054f0 R14: 0000558c801fdc20 R15: 0000558c801fdb10 Jan 08 06:00:03 WIS-SVN kernel: Jan 08 06:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 06:00:03 WIS-SVN kernel: evict_inodes inode 00000000b88ff60e, i_count = 1, was skipped! Jan 08 06:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 06:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 06:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 343175 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 06:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 06:00:03 WIS-SVN kernel: CPU: 1 PID: 343175 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 06:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 06:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 06:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 06:00:03 WIS-SVN kernel: RSP: 0018:ffff9c280124fdb8 EFLAGS: 00010246 Jan 08 06:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483876800 RCX: 0000000000000000 Jan 08 06:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 06:00:03 WIS-SVN kernel: RBP: ffff9c280124fdd0 R08: 0000000000000000 R09: 0000000000000000 Jan 08 06:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483876d48 Jan 08 06:00:03 WIS-SVN kernel: R13: ffff91048c4a2ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 06:00:03 WIS-SVN kernel: FS: 00007f875ccc3800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 06:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 06:00:03 WIS-SVN kernel: CR2: 00007f494fc386e0 CR3: 000000010a97a002 CR4: 00000000007706e0 Jan 08 06:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 08 06:00:03 WIS-SVN kernel: Call Trace: Jan 08 06:00:03 WIS-SVN kernel: Jan 08 06:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 06:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 06:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 06:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 06:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 06:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 06:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 06:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 06:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 06:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 06:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 06:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 06:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 06:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 06:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 06:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 06:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 06:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 06:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 06:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 06:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 06:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 06:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 06:00:03 WIS-SVN kernel: RIP: 0033:0x7f875cb2584b Jan 08 06:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 06:00:03 WIS-SVN kernel: RSP: 002b:00007ffdbf92b688 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 06:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558c802065f0 RCX: 00007f875cb2584b Jan 08 06:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558c802054f0 Jan 08 06:00:03 WIS-SVN kernel: RBP: 0000558c801fdb10 R08: 0000000000000001 R09: 0000558c80206470 Jan 08 06:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 06:00:03 WIS-SVN kernel: R13: 0000558c802054f0 R14: 0000558c801fdc20 R15: 0000558c801fdb10 Jan 08 06:00:03 WIS-SVN kernel: Jan 08 06:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 06:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 08 06:00:07 WIS-SVN kernel: BUG: Dentry 0000000092d2a8b0{i=9e0,n=/} still in use (2) [unmount of cifs cifs] Jan 08 06:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 06:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 343191 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 06:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 06:00:07 WIS-SVN kernel: CPU: 1 PID: 343191 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 06:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 06:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 06:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 06:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2800f73c40 EFLAGS: 00010246 Jan 08 06:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9103e1188f58 RCX: 0000000000000000 Jan 08 06:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 06:00:07 WIS-SVN kernel: RBP: ffff9c2800f73c48 R08: 0000000000000000 R09: 0000000000000000 Jan 08 06:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9103e1188f58 Jan 08 06:00:07 WIS-SVN kernel: R13: ffff910490b24ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 06:00:07 WIS-SVN kernel: FS: 00007f55012ae800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 06:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 06:00:07 WIS-SVN kernel: CR2: 00007fff6cd3cc28 CR3: 000000011282a002 CR4: 00000000007706e0 Jan 08 06:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 08 06:00:07 WIS-SVN kernel: Call Trace: Jan 08 06:00:07 WIS-SVN kernel: Jan 08 06:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 06:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 06:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 06:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 06:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 06:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 06:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 06:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 06:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 06:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 06:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 06:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 06:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 06:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 06:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 06:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 06:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 06:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 06:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 06:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 06:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 06:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 06:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 06:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 06:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 06:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 06:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 06:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 06:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 06:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 06:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 06:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 06:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 06:00:07 WIS-SVN kernel: RIP: 0033:0x7f550112584b Jan 08 06:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 06:00:07 WIS-SVN kernel: RSP: 002b:00007fff6cd3e508 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 06:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ca47c505f0 RCX: 00007f550112584b Jan 08 06:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ca47c4f4f0 Jan 08 06:00:07 WIS-SVN kernel: RBP: 000055ca47c47b10 R08: 0000000000000001 R09: 000055ca47c50300 Jan 08 06:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 06:00:07 WIS-SVN kernel: R13: 000055ca47c4f4f0 R14: 000055ca47c47c20 R15: 000055ca47c47b10 Jan 08 06:00:07 WIS-SVN kernel: Jan 08 06:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 06:00:07 WIS-SVN kernel: evict_inodes inode 00000000adb2a4b1, i_count = 1, was skipped! Jan 08 06:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 06:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 06:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 343191 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 06:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 06:00:07 WIS-SVN kernel: CPU: 0 PID: 343191 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 06:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 06:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 06:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 06:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2800f73cf8 EFLAGS: 00010246 Jan 08 06:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910486ae3800 RCX: 0000000000000000 Jan 08 06:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 06:00:07 WIS-SVN kernel: RBP: ffff9c2800f73d10 R08: 0000000000000000 R09: 0000000000000000 Jan 08 06:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486ae3d48 Jan 08 06:00:07 WIS-SVN kernel: R13: ffff910490b24ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 06:00:07 WIS-SVN kernel: FS: 00007f55012ae800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 06:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 06:00:07 WIS-SVN kernel: CR2: 00007f494cf5ed58 CR3: 000000011282a002 CR4: 00000000007706f0 Jan 08 06:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 08 06:00:07 WIS-SVN kernel: Call Trace: Jan 08 06:00:07 WIS-SVN kernel: Jan 08 06:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 06:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 06:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 06:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 06:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 06:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 06:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 06:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 06:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 06:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 06:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 06:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 06:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 06:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 06:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 06:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 06:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 06:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 06:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 06:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 06:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 06:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 06:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 06:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 06:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 06:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 06:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 06:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 06:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 06:00:07 WIS-SVN kernel: RIP: 0033:0x7f550112584b Jan 08 06:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 06:00:07 WIS-SVN kernel: RSP: 002b:00007fff6cd3e508 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 06:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ca47c505f0 RCX: 00007f550112584b Jan 08 06:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ca47c4f4f0 Jan 08 06:00:07 WIS-SVN kernel: RBP: 000055ca47c47b10 R08: 0000000000000001 R09: 000055ca47c50300 Jan 08 06:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 06:00:07 WIS-SVN kernel: R13: 000055ca47c4f4f0 R14: 000055ca47c47c20 R15: 000055ca47c47b10 Jan 08 06:00:07 WIS-SVN kernel: Jan 08 06:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 06:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 08 06:00:11 WIS-SVN kernel: BUG: Dentry 00000000ee6b0f3b{i=9e1,n=/} still in use (5) [unmount of cifs cifs] Jan 08 06:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 06:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 343206 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 06:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 06:00:11 WIS-SVN kernel: CPU: 0 PID: 343206 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 06:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 06:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 06:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 06:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2801207cd8 EFLAGS: 00010246 Jan 08 06:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9103e1188b98 RCX: 0000000000000000 Jan 08 06:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 06:00:11 WIS-SVN kernel: RBP: ffff9c2801207ce0 R08: 0000000000000000 R09: 0000000000000000 Jan 08 06:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9103e1188b98 Jan 08 06:00:11 WIS-SVN kernel: R13: ffff9104d0b3eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 06:00:11 WIS-SVN kernel: FS: 00007f5b37679800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 06:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 06:00:11 WIS-SVN kernel: CR2: 00007f494fc10188 CR3: 0000000105970006 CR4: 00000000007706f0 Jan 08 06:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 08 06:00:11 WIS-SVN kernel: Call Trace: Jan 08 06:00:11 WIS-SVN kernel: Jan 08 06:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 06:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 06:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 06:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 06:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 06:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 06:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 06:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 06:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 06:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 06:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 06:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 06:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 06:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 06:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 06:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 06:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 06:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 06:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 06:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 06:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 06:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 06:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 06:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 06:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 06:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 06:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 08 06:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 06:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 06:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 06:00:11 WIS-SVN kernel: RIP: 0033:0x7f5b3752584b Jan 08 06:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 06:00:11 WIS-SVN kernel: RSP: 002b:00007ffea7244018 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 06:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557bfd0d55f0 RCX: 00007f5b3752584b Jan 08 06:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557bfd0d44f0 Jan 08 06:00:11 WIS-SVN kernel: RBP: 0000557bfd0ccb10 R08: 0000000000000001 R09: 0000557bfd0d5190 Jan 08 06:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 06:00:11 WIS-SVN kernel: R13: 0000557bfd0d44f0 R14: 0000557bfd0ccc20 R15: 0000557bfd0ccb10 Jan 08 06:00:11 WIS-SVN kernel: Jan 08 06:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 06:00:11 WIS-SVN kernel: evict_inodes inode 00000000be93d240, i_count = 1, was skipped! Jan 08 06:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 06:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 06:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 343206 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 06:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 06:00:11 WIS-SVN kernel: CPU: 0 PID: 343206 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 06:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 06:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 06:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 06:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2801207d90 EFLAGS: 00010246 Jan 08 06:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910486ae5000 RCX: 0000000000000000 Jan 08 06:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 06:00:11 WIS-SVN kernel: RBP: ffff9c2801207da8 R08: 0000000000000000 R09: 0000000000000000 Jan 08 06:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486ae5548 Jan 08 06:00:11 WIS-SVN kernel: R13: ffff9104d0b3eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 06:00:11 WIS-SVN kernel: FS: 00007f5b37679800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 06:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 06:00:11 WIS-SVN kernel: CR2: 00007f494fc10188 CR3: 0000000105970006 CR4: 00000000007706f0 Jan 08 06:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 08 06:00:11 WIS-SVN kernel: Call Trace: Jan 08 06:00:11 WIS-SVN kernel: Jan 08 06:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 06:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 06:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 06:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 06:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 06:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 06:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 06:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 06:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 06:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 06:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 06:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 06:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 06:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 06:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 06:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 06:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 06:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 06:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 06:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 06:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 08 06:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 06:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 06:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 06:00:11 WIS-SVN kernel: RIP: 0033:0x7f5b3752584b Jan 08 06:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 06:00:11 WIS-SVN kernel: RSP: 002b:00007ffea7244018 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 06:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557bfd0d55f0 RCX: 00007f5b3752584b Jan 08 06:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557bfd0d44f0 Jan 08 06:00:11 WIS-SVN kernel: RBP: 0000557bfd0ccb10 R08: 0000000000000001 R09: 0000557bfd0d5190 Jan 08 06:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 06:00:11 WIS-SVN kernel: R13: 0000557bfd0d44f0 R14: 0000557bfd0ccc20 R15: 0000557bfd0ccb10 Jan 08 06:00:11 WIS-SVN kernel: Jan 08 06:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 06:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 08 06:00:14 WIS-SVN kernel: BUG: Dentry 00000000bd6298ed{i=9e2,n=/} still in use (2) [unmount of cifs cifs] Jan 08 06:00:14 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 06:00:14 WIS-SVN kernel: WARNING: CPU: 0 PID: 343222 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 06:00:14 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 06:00:14 WIS-SVN kernel: CPU: 0 PID: 343222 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 06:00:14 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 06:00:14 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 06:00:14 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 06:00:14 WIS-SVN kernel: RSP: 0018:ffff9c2800fa3c60 EFLAGS: 00010246 Jan 08 06:00:14 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104944ae598 RCX: 0000000000000000 Jan 08 06:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 06:00:14 WIS-SVN kernel: RBP: ffff9c2800fa3c68 R08: 0000000000000000 R09: 0000000000000000 Jan 08 06:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104944ae598 Jan 08 06:00:14 WIS-SVN kernel: R13: ffff9104858caca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 06:00:14 WIS-SVN kernel: FS: 00007ff65fa3d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 06:00:14 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 06:00:14 WIS-SVN kernel: CR2: 00007f494fc1b4f0 CR3: 000000012a55a006 CR4: 00000000007706f0 Jan 08 06:00:14 WIS-SVN kernel: PKRU: 55555554 Jan 08 06:00:14 WIS-SVN kernel: Call Trace: Jan 08 06:00:14 WIS-SVN kernel: Jan 08 06:00:14 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 06:00:14 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 06:00:14 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 06:00:14 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 06:00:14 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 06:00:14 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 06:00:14 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 06:00:14 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 06:00:14 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 06:00:14 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 06:00:14 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 06:00:14 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 06:00:14 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 06:00:14 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 06:00:14 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 06:00:14 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 06:00:14 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 06:00:14 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 06:00:14 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 06:00:14 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 06:00:14 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 06:00:14 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 06:00:14 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 06:00:14 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 06:00:14 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 06:00:14 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 06:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 06:00:14 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 06:00:14 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 06:00:14 WIS-SVN kernel: RIP: 0033:0x7ff65f92584b Jan 08 06:00:14 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 06:00:14 WIS-SVN kernel: RSP: 002b:00007fff4afaa298 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 06:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a69c92e5f0 RCX: 00007ff65f92584b Jan 08 06:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a69c92d4f0 Jan 08 06:00:14 WIS-SVN kernel: RBP: 000055a69c925b10 R08: 0000000000000001 R09: 000055a69c92e020 Jan 08 06:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 06:00:14 WIS-SVN kernel: R13: 000055a69c92d4f0 R14: 000055a69c925c20 R15: 000055a69c925b10 Jan 08 06:00:14 WIS-SVN kernel: Jan 08 06:00:14 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 06:00:14 WIS-SVN kernel: evict_inodes inode 00000000ad2715d0, i_count = 1, was skipped! Jan 08 06:00:14 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 06:00:14 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 06:00:14 WIS-SVN kernel: WARNING: CPU: 1 PID: 343222 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 06:00:14 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 06:00:14 WIS-SVN kernel: CPU: 1 PID: 343222 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 06:00:14 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 06:00:14 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 06:00:14 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 06:00:14 WIS-SVN kernel: RSP: 0018:ffff9c2800fa3d18 EFLAGS: 00010246 Jan 08 06:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483123800 RCX: 0000000000000000 Jan 08 06:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 06:00:14 WIS-SVN kernel: RBP: ffff9c2800fa3d30 R08: 0000000000000000 R09: 0000000000000000 Jan 08 06:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483123d48 Jan 08 06:00:14 WIS-SVN kernel: R13: ffff9104858caca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 06:00:14 WIS-SVN kernel: FS: 00007ff65fa3d800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 06:00:14 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 06:00:14 WIS-SVN kernel: CR2: 000055b74e130168 CR3: 000000012a55a002 CR4: 00000000007706e0 Jan 08 06:00:14 WIS-SVN kernel: PKRU: 55555554 Jan 08 06:00:14 WIS-SVN kernel: Call Trace: Jan 08 06:00:14 WIS-SVN kernel: Jan 08 06:00:14 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 06:00:14 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 06:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 06:00:14 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 06:00:14 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 06:00:14 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 06:00:14 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 06:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 06:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 06:00:14 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 06:00:14 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 06:00:14 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 06:00:14 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 06:00:14 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 06:00:14 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 06:00:14 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 06:00:14 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 06:00:14 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 06:00:14 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 06:00:14 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 06:00:14 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 06:00:14 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 06:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 06:00:14 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 06:00:14 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 06:00:14 WIS-SVN kernel: RIP: 0033:0x7ff65f92584b Jan 08 06:00:14 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 06:00:14 WIS-SVN kernel: RSP: 002b:00007fff4afaa298 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 06:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a69c92e5f0 RCX: 00007ff65f92584b Jan 08 06:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a69c92d4f0 Jan 08 06:00:14 WIS-SVN kernel: RBP: 000055a69c925b10 R08: 0000000000000001 R09: 000055a69c92e020 Jan 08 06:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 06:00:14 WIS-SVN kernel: R13: 000055a69c92d4f0 R14: 000055a69c925c20 R15: 000055a69c925b10 Jan 08 06:00:14 WIS-SVN kernel: Jan 08 06:00:14 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 06:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 08 06:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 08 06:03:29 WIS-SVN kernel: workqueue: drain_vmap_area_work hogged CPU for >10000us 131072 times, consider switching to WQ_UNBOUND Jan 08 07:00:01 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 08 07:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 08 07:00:03 WIS-SVN kernel: BUG: Dentry 00000000a6a3a3e8{i=9e6,n=/} still in use (2) [unmount of cifs cifs] Jan 08 07:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 07:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 344365 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 07:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 07:00:03 WIS-SVN kernel: CPU: 1 PID: 344365 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 07:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 07:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 07:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 07:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801257cd0 EFLAGS: 00010246 Jan 08 07:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105b3d4ad18 RCX: 0000000000000000 Jan 08 07:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 07:00:03 WIS-SVN kernel: RBP: ffff9c2801257cd8 R08: 0000000000000000 R09: 0000000000000000 Jan 08 07:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105b3d4ad18 Jan 08 07:00:03 WIS-SVN kernel: R13: ffff910490e06ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 07:00:03 WIS-SVN kernel: FS: 00007f573ee2c800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 07:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 07:00:03 WIS-SVN kernel: CR2: 00007f573ed98610 CR3: 00000002160f8006 CR4: 00000000007706e0 Jan 08 07:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 08 07:00:03 WIS-SVN kernel: Call Trace: Jan 08 07:00:03 WIS-SVN kernel: Jan 08 07:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 07:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 07:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 07:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 07:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 07:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 07:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 07:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 07:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 07:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 07:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 07:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 07:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 07:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 07:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 07:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 07:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 07:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 07:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 07:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 07:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 07:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 07:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 07:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 07:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 07:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 07:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 07:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 07:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 07:00:03 WIS-SVN kernel: RIP: 0033:0x7f573ed2584b Jan 08 07:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 07:00:03 WIS-SVN kernel: RSP: 002b:00007fffee8bd348 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 07:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559dbd3f85f0 RCX: 00007f573ed2584b Jan 08 07:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559dbd3f74f0 Jan 08 07:00:03 WIS-SVN kernel: RBP: 0000559dbd3efb10 R08: 0000000000000001 R09: 0000559dbd3f8470 Jan 08 07:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 07:00:03 WIS-SVN kernel: R13: 0000559dbd3f74f0 R14: 0000559dbd3efc20 R15: 0000559dbd3efb10 Jan 08 07:00:03 WIS-SVN kernel: Jan 08 07:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 07:00:03 WIS-SVN kernel: evict_inodes inode 000000008bcbf773, i_count = 1, was skipped! Jan 08 07:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 07:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 07:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 344365 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 07:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 07:00:03 WIS-SVN kernel: CPU: 0 PID: 344365 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 07:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 07:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 07:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 07:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801257d88 EFLAGS: 00010246 Jan 08 07:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483c4d000 RCX: 0000000000000000 Jan 08 07:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 07:00:03 WIS-SVN kernel: RBP: ffff9c2801257da0 R08: 0000000000000000 R09: 0000000000000000 Jan 08 07:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483c4d548 Jan 08 07:00:03 WIS-SVN kernel: R13: ffff910490e06ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 07:00:03 WIS-SVN kernel: FS: 00007f573ee2c800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 07:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 07:00:03 WIS-SVN kernel: CR2: 00007fbf339c0000 CR3: 00000002160f8001 CR4: 00000000007706f0 Jan 08 07:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 08 07:00:03 WIS-SVN kernel: Call Trace: Jan 08 07:00:03 WIS-SVN kernel: Jan 08 07:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 07:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 07:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 07:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 07:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 07:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 07:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 07:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 07:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 07:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 07:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 07:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 07:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 07:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 07:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 07:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 07:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 07:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 07:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 07:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 07:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 07:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 07:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 07:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 07:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 07:00:03 WIS-SVN kernel: RIP: 0033:0x7f573ed2584b Jan 08 07:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 07:00:03 WIS-SVN kernel: RSP: 002b:00007fffee8bd348 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 07:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559dbd3f85f0 RCX: 00007f573ed2584b Jan 08 07:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559dbd3f74f0 Jan 08 07:00:03 WIS-SVN kernel: RBP: 0000559dbd3efb10 R08: 0000000000000001 R09: 0000559dbd3f8470 Jan 08 07:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 07:00:03 WIS-SVN kernel: R13: 0000559dbd3f74f0 R14: 0000559dbd3efc20 R15: 0000559dbd3efb10 Jan 08 07:00:03 WIS-SVN kernel: Jan 08 07:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 07:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 08 07:00:06 WIS-SVN kernel: BUG: Dentry 000000001d3ecdf3{i=9e7,n=/} still in use (5) [unmount of cifs cifs] Jan 08 07:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 07:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 344380 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 07:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 07:00:06 WIS-SVN kernel: CPU: 1 PID: 344380 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 07:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 07:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 07:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 07:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2800f3fcd8 EFLAGS: 00010246 Jan 08 07:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91049a9faad8 RCX: 0000000000000000 Jan 08 07:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 07:00:06 WIS-SVN kernel: RBP: ffff9c2800f3fce0 R08: 0000000000000000 R09: 0000000000000000 Jan 08 07:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91049a9faad8 Jan 08 07:00:06 WIS-SVN kernel: R13: ffff91048c19eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 07:00:06 WIS-SVN kernel: FS: 00007fcda5241800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 07:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 07:00:06 WIS-SVN kernel: CR2: 000055853ac1dfb0 CR3: 000000012a574001 CR4: 00000000007706e0 Jan 08 07:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 08 07:00:06 WIS-SVN kernel: Call Trace: Jan 08 07:00:06 WIS-SVN kernel: Jan 08 07:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 07:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 07:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 07:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 07:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 07:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 07:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 07:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 07:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 07:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 07:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 07:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 07:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 07:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 07:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 07:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 07:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 07:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 07:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 07:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 07:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 07:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 07:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 07:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 07:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 07:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 07:00:06 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 08 07:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 07:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 07:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 07:00:06 WIS-SVN kernel: RIP: 0033:0x7fcda512584b Jan 08 07:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 07:00:06 WIS-SVN kernel: RSP: 002b:00007ffcf3b1e578 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 07:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c8631895f0 RCX: 00007fcda512584b Jan 08 07:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c8631884f0 Jan 08 07:00:06 WIS-SVN kernel: RBP: 000055c863180b10 R08: 0000000000000001 R09: 000055c863189300 Jan 08 07:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 07:00:06 WIS-SVN kernel: R13: 000055c8631884f0 R14: 000055c863180c20 R15: 000055c863180b10 Jan 08 07:00:06 WIS-SVN kernel: Jan 08 07:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 07:00:06 WIS-SVN kernel: evict_inodes inode 000000007c41dc12, i_count = 1, was skipped! Jan 08 07:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 07:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 07:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 344380 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 07:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 07:00:06 WIS-SVN kernel: CPU: 1 PID: 344380 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 07:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 07:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 07:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 07:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2800f3fd90 EFLAGS: 00010246 Jan 08 07:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483120800 RCX: 0000000000000000 Jan 08 07:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 07:00:06 WIS-SVN kernel: RBP: ffff9c2800f3fda8 R08: 0000000000000000 R09: 0000000000000000 Jan 08 07:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483120d48 Jan 08 07:00:06 WIS-SVN kernel: R13: ffff91048c19eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 07:00:06 WIS-SVN kernel: FS: 00007fcda5241800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 07:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 07:00:06 WIS-SVN kernel: CR2: 00007f494cf5edd8 CR3: 000000012a574001 CR4: 00000000007706e0 Jan 08 07:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 08 07:00:06 WIS-SVN kernel: Call Trace: Jan 08 07:00:06 WIS-SVN kernel: Jan 08 07:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 07:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 07:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 07:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 07:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 07:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 07:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 07:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 07:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 07:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 07:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 07:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 07:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 07:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 07:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 07:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 07:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 07:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 07:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 07:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 07:00:06 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 08 07:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 07:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 07:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 07:00:06 WIS-SVN kernel: RIP: 0033:0x7fcda512584b Jan 08 07:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 07:00:06 WIS-SVN kernel: RSP: 002b:00007ffcf3b1e578 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 07:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c8631895f0 RCX: 00007fcda512584b Jan 08 07:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c8631884f0 Jan 08 07:00:06 WIS-SVN kernel: RBP: 000055c863180b10 R08: 0000000000000001 R09: 000055c863189300 Jan 08 07:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 07:00:06 WIS-SVN kernel: R13: 000055c8631884f0 R14: 000055c863180c20 R15: 000055c863180b10 Jan 08 07:00:06 WIS-SVN kernel: Jan 08 07:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 07:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 08 07:00:10 WIS-SVN kernel: BUG: Dentry 000000007220fa12{i=9e8,n=/} still in use (2) [unmount of cifs cifs] Jan 08 07:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 07:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 344395 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 07:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 07:00:10 WIS-SVN kernel: CPU: 0 PID: 344395 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 07:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 07:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 07:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 07:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2800f73cb0 EFLAGS: 00010246 Jan 08 07:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105a4131d18 RCX: 0000000000000000 Jan 08 07:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 07:00:10 WIS-SVN kernel: RBP: ffff9c2800f73cb8 R08: 0000000000000000 R09: 0000000000000000 Jan 08 07:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105a4131d18 Jan 08 07:00:10 WIS-SVN kernel: R13: ffff910492b3aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 07:00:10 WIS-SVN kernel: FS: 00007f2ab407d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 07:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 07:00:10 WIS-SVN kernel: CR2: 00007f2ab3f98610 CR3: 0000000114b0c005 CR4: 00000000007706f0 Jan 08 07:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 08 07:00:10 WIS-SVN kernel: Call Trace: Jan 08 07:00:10 WIS-SVN kernel: Jan 08 07:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 07:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 07:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 07:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 07:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 07:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 07:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 07:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 07:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 07:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 07:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 07:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 07:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 07:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 07:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 07:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 07:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 07:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 07:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 07:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 07:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 07:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 07:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 07:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 07:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 07:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 07:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 08 07:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 07:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 07:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 07:00:10 WIS-SVN kernel: RIP: 0033:0x7f2ab3f2584b Jan 08 07:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 07:00:10 WIS-SVN kernel: RSP: 002b:00007fff77811a58 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 07:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005636e0d485f0 RCX: 00007f2ab3f2584b Jan 08 07:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005636e0d474f0 Jan 08 07:00:10 WIS-SVN kernel: RBP: 00005636e0d3fb10 R08: 0000000000000001 R09: 00005636e0d48190 Jan 08 07:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 07:00:10 WIS-SVN kernel: R13: 00005636e0d474f0 R14: 00005636e0d3fc20 R15: 00005636e0d3fb10 Jan 08 07:00:10 WIS-SVN kernel: Jan 08 07:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 07:00:10 WIS-SVN kernel: evict_inodes inode 000000002402b5ab, i_count = 1, was skipped! Jan 08 07:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 07:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 07:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 344395 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 07:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 07:00:10 WIS-SVN kernel: CPU: 0 PID: 344395 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 07:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 07:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 07:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 07:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2800f73d68 EFLAGS: 00010246 Jan 08 07:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910486ae3000 RCX: 0000000000000000 Jan 08 07:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 07:00:10 WIS-SVN kernel: RBP: ffff9c2800f73d80 R08: 0000000000000000 R09: 0000000000000000 Jan 08 07:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486ae3548 Jan 08 07:00:10 WIS-SVN kernel: R13: ffff910492b3aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 07:00:10 WIS-SVN kernel: FS: 00007f2ab407d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 07:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 07:00:10 WIS-SVN kernel: CR2: 00007f2ab3f98610 CR3: 0000000114b0c005 CR4: 00000000007706f0 Jan 08 07:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 08 07:00:10 WIS-SVN kernel: Call Trace: Jan 08 07:00:10 WIS-SVN kernel: Jan 08 07:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 07:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 07:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 07:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 07:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 07:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 07:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 07:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 07:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 07:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 07:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 07:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 07:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 07:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 07:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 07:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 07:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 07:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 07:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 07:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 07:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 07:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 07:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 08 07:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 07:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 07:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 07:00:10 WIS-SVN kernel: RIP: 0033:0x7f2ab3f2584b Jan 08 07:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 07:00:10 WIS-SVN kernel: RSP: 002b:00007fff77811a58 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 07:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005636e0d485f0 RCX: 00007f2ab3f2584b Jan 08 07:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005636e0d474f0 Jan 08 07:00:10 WIS-SVN kernel: RBP: 00005636e0d3fb10 R08: 0000000000000001 R09: 00005636e0d48190 Jan 08 07:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 07:00:10 WIS-SVN kernel: R13: 00005636e0d474f0 R14: 00005636e0d3fc20 R15: 00005636e0d3fb10 Jan 08 07:00:10 WIS-SVN kernel: Jan 08 07:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 07:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 08 07:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 08 07:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 08 08:00:01 WIS-SVN kernel: BUG: Dentry 00000000caffea2a{i=9eb,n=/} still in use (2) [unmount of cifs cifs] Jan 08 08:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 08:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 345483 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 08:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 08:00:01 WIS-SVN kernel: CPU: 1 PID: 345483 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 08:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 08:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 08:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 08:00:01 WIS-SVN kernel: RSP: 0018:ffff9c280102fcb8 EFLAGS: 00010246 Jan 08 08:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910592f66598 RCX: 0000000000000000 Jan 08 08:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 08:00:01 WIS-SVN kernel: RBP: ffff9c280102fcc0 R08: 0000000000000000 R09: 0000000000000000 Jan 08 08:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910592f66598 Jan 08 08:00:01 WIS-SVN kernel: R13: ffff910490ad8ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 08:00:01 WIS-SVN kernel: FS: 00007fa09b484800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 08:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 08:00:01 WIS-SVN kernel: CR2: 000055926eb78000 CR3: 00000001414e8002 CR4: 00000000007706e0 Jan 08 08:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 08 08:00:01 WIS-SVN kernel: Call Trace: Jan 08 08:00:01 WIS-SVN kernel: Jan 08 08:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 08:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 08:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 08:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 08:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 08:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 08:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 08:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 08:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 08:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 08:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 08:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 08:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 08:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 08:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 08:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 08:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 08:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 08:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 08:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 08:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 08:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 08:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 08:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 08:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 08:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 08:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 08:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 08:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 08:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 08:00:01 WIS-SVN kernel: RIP: 0033:0x7fa09b32584b Jan 08 08:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 08:00:01 WIS-SVN kernel: RSP: 002b:00007ffdeb9d0368 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 08:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b1957da470 RCX: 00007fa09b32584b Jan 08 08:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b1957d94f0 Jan 08 08:00:01 WIS-SVN kernel: RBP: 000055b1957d1b10 R08: 0000000000000001 R09: 000055b1957da750 Jan 08 08:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 08:00:01 WIS-SVN kernel: R13: 000055b1957d94f0 R14: 000055b1957d1c20 R15: 000055b1957d1b10 Jan 08 08:00:01 WIS-SVN kernel: Jan 08 08:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 08:00:01 WIS-SVN kernel: evict_inodes inode 00000000e3864fbe, i_count = 1, was skipped! Jan 08 08:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 08:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 08:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 345483 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 08:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 08:00:01 WIS-SVN kernel: CPU: 0 PID: 345483 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 08:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 08:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 08:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 08:00:01 WIS-SVN kernel: RSP: 0018:ffff9c280102fd70 EFLAGS: 00010246 Jan 08 08:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489635800 RCX: 0000000000000000 Jan 08 08:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 08:00:01 WIS-SVN kernel: RBP: ffff9c280102fd88 R08: 0000000000000000 R09: 0000000000000000 Jan 08 08:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489635d48 Jan 08 08:00:01 WIS-SVN kernel: R13: ffff910490ad8ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 08:00:01 WIS-SVN kernel: FS: 00007fa09b484800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 08:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 08:00:01 WIS-SVN kernel: CR2: 00007f494fc35270 CR3: 00000001414e8002 CR4: 00000000007706f0 Jan 08 08:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 08 08:00:01 WIS-SVN kernel: Call Trace: Jan 08 08:00:01 WIS-SVN kernel: Jan 08 08:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 08:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 08:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 08:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 08:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 08:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 08:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 08:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 08:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 08:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 08:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 08:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 08:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 08:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 08:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 08:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 08:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 08:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 08:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 08:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 08:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 08:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 08:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 08:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 08:00:01 WIS-SVN kernel: RIP: 0033:0x7fa09b32584b Jan 08 08:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 08:00:01 WIS-SVN kernel: RSP: 002b:00007ffdeb9d0368 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 08:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b1957da470 RCX: 00007fa09b32584b Jan 08 08:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b1957d94f0 Jan 08 08:00:01 WIS-SVN kernel: RBP: 000055b1957d1b10 R08: 0000000000000001 R09: 000055b1957da750 Jan 08 08:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 08:00:01 WIS-SVN kernel: R13: 000055b1957d94f0 R14: 000055b1957d1c20 R15: 000055b1957d1b10 Jan 08 08:00:01 WIS-SVN kernel: Jan 08 08:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 08:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 08 08:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 08 08:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 08 08:00:08 WIS-SVN kernel: BUG: Dentry 00000000e8da24e4{i=9ee,n=/} still in use (3) [unmount of cifs cifs] Jan 08 08:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 08:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 345529 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 08:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 08:00:08 WIS-SVN kernel: CPU: 1 PID: 345529 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 08:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 08:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 08:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 08:00:08 WIS-SVN kernel: RSP: 0018:ffff9c28010cfc70 EFLAGS: 00010246 Jan 08 08:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048d32fd18 RCX: 0000000000000000 Jan 08 08:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 08:00:08 WIS-SVN kernel: RBP: ffff9c28010cfc78 R08: 0000000000000000 R09: 0000000000000000 Jan 08 08:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048d32fd18 Jan 08 08:00:08 WIS-SVN kernel: R13: ffff9104a5486ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 08:00:08 WIS-SVN kernel: FS: 00007fa8af6c4800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 08:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 08:00:08 WIS-SVN kernel: CR2: 00007fa8af598610 CR3: 000000017effe004 CR4: 00000000007706e0 Jan 08 08:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 08 08:00:08 WIS-SVN kernel: Call Trace: Jan 08 08:00:08 WIS-SVN kernel: Jan 08 08:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 08:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 08:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 08:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 08:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 08:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 08:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 08:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 08:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 08:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 08:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 08:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 08:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 08:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 08:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 08:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 08:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 08:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 08:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 08:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 08:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 08:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 08:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 08:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 08:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 08:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 08:00:08 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 08 08:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 08:00:08 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 08 08:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 08:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 08:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 08:00:08 WIS-SVN kernel: RIP: 0033:0x7fa8af52584b Jan 08 08:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 08:00:08 WIS-SVN kernel: RSP: 002b:00007fff2533b138 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 08:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000560e53aff5f0 RCX: 00007fa8af52584b Jan 08 08:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560e53afe4f0 Jan 08 08:00:08 WIS-SVN kernel: RBP: 0000560e53af6b10 R08: 0000000000000001 R09: 0000560e53aff300 Jan 08 08:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 08:00:08 WIS-SVN kernel: R13: 0000560e53afe4f0 R14: 0000560e53af6c20 R15: 0000560e53af6b10 Jan 08 08:00:08 WIS-SVN kernel: Jan 08 08:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 08:00:08 WIS-SVN kernel: evict_inodes inode 000000004a490fb3, i_count = 1, was skipped! Jan 08 08:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 08:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 08:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 345529 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 08:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 08:00:08 WIS-SVN kernel: CPU: 1 PID: 345529 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 08:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 08:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 08:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 08:00:08 WIS-SVN kernel: RSP: 0018:ffff9c28010cfd28 EFLAGS: 00010246 Jan 08 08:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483875800 RCX: 0000000000000000 Jan 08 08:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 08:00:08 WIS-SVN kernel: RBP: ffff9c28010cfd40 R08: 0000000000000000 R09: 0000000000000000 Jan 08 08:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483875d48 Jan 08 08:00:08 WIS-SVN kernel: R13: ffff9104a5486ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 08:00:08 WIS-SVN kernel: FS: 00007fa8af6c4800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 08:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 08:00:08 WIS-SVN kernel: CR2: 00007fbf339c1000 CR3: 000000017effe005 CR4: 00000000007706e0 Jan 08 08:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 08 08:00:08 WIS-SVN kernel: Call Trace: Jan 08 08:00:08 WIS-SVN kernel: Jan 08 08:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 08:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 08:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 08:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 08:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 08:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 08:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 08:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 08:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 08:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 08:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 08:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 08:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 08:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 08:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 08:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 08:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 08:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 08:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 08:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 08:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 08:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 08:00:08 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 08 08:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 08:00:08 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 08 08:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 08:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 08:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 08:00:08 WIS-SVN kernel: RIP: 0033:0x7fa8af52584b Jan 08 08:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 08:00:08 WIS-SVN kernel: RSP: 002b:00007fff2533b138 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 08:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000560e53aff5f0 RCX: 00007fa8af52584b Jan 08 08:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560e53afe4f0 Jan 08 08:00:08 WIS-SVN kernel: RBP: 0000560e53af6b10 R08: 0000000000000001 R09: 0000560e53aff300 Jan 08 08:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 08:00:08 WIS-SVN kernel: R13: 0000560e53afe4f0 R14: 0000560e53af6c20 R15: 0000560e53af6b10 Jan 08 08:00:08 WIS-SVN kernel: Jan 08 08:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 08:00:10 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 08 08:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 08 08:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 08 08:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 08 09:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 08 09:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 08 09:00:03 WIS-SVN kernel: BUG: Dentry 000000006632694b{i=9f4,n=/} still in use (3) [unmount of cifs cifs] Jan 08 09:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 09:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 346642 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 09:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 09:00:03 WIS-SVN kernel: CPU: 1 PID: 346642 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 09:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 09:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 09:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 09:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2800f9bd08 EFLAGS: 00010246 Jan 08 09:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91056a2171d8 RCX: 0000000000000000 Jan 08 09:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 09:00:03 WIS-SVN kernel: RBP: ffff9c2800f9bd10 R08: 0000000000000000 R09: 0000000000000000 Jan 08 09:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91056a2171d8 Jan 08 09:00:03 WIS-SVN kernel: R13: ffff9104860d2ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 09:00:03 WIS-SVN kernel: FS: 00007f758642d800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 09:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 09:00:03 WIS-SVN kernel: CR2: 000055e3307defb0 CR3: 0000000106de8004 CR4: 00000000007706e0 Jan 08 09:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 08 09:00:03 WIS-SVN kernel: Call Trace: Jan 08 09:00:03 WIS-SVN kernel: Jan 08 09:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 09:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 09:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 09:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 09:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 09:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 09:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 09:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 09:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 09:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 09:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 09:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 09:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 09:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 09:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 09:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 09:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 09:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 09:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 09:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 09:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 09:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 09:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 09:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 09:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 09:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 09:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 09:00:03 WIS-SVN kernel: RIP: 0033:0x7f758632584b Jan 08 09:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 09:00:03 WIS-SVN kernel: RSP: 002b:00007ffea4aaf2a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 09:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f1ea2075f0 RCX: 00007f758632584b Jan 08 09:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f1ea2064f0 Jan 08 09:00:03 WIS-SVN kernel: RBP: 000055f1ea1feb10 R08: 0000000000000001 R09: 000055f1ea207470 Jan 08 09:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 09:00:03 WIS-SVN kernel: R13: 000055f1ea2064f0 R14: 000055f1ea1fec20 R15: 000055f1ea1feb10 Jan 08 09:00:03 WIS-SVN kernel: Jan 08 09:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 09:00:03 WIS-SVN kernel: evict_inodes inode 00000000983dd6bd, i_count = 1, was skipped! Jan 08 09:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 09:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 09:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 346642 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 09:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 09:00:03 WIS-SVN kernel: CPU: 1 PID: 346642 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 09:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 09:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 09:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 09:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2800f9bdc0 EFLAGS: 00010246 Jan 08 09:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483159000 RCX: 0000000000000000 Jan 08 09:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 09:00:03 WIS-SVN kernel: RBP: ffff9c2800f9bdd8 R08: 0000000000000000 R09: 0000000000000000 Jan 08 09:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483159548 Jan 08 09:00:03 WIS-SVN kernel: R13: ffff9104860d2ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 09:00:03 WIS-SVN kernel: FS: 00007f758642d800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 09:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 09:00:03 WIS-SVN kernel: CR2: 000055e3307defb0 CR3: 0000000106de8004 CR4: 00000000007706e0 Jan 08 09:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 08 09:00:03 WIS-SVN kernel: Call Trace: Jan 08 09:00:03 WIS-SVN kernel: Jan 08 09:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 09:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 09:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 09:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 09:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 09:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 09:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 09:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 09:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 09:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 09:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 09:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 09:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 09:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 09:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 09:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 09:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 09:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 09:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 09:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 09:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 09:00:03 WIS-SVN kernel: RIP: 0033:0x7f758632584b Jan 08 09:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 09:00:03 WIS-SVN kernel: RSP: 002b:00007ffea4aaf2a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 09:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f1ea2075f0 RCX: 00007f758632584b Jan 08 09:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f1ea2064f0 Jan 08 09:00:03 WIS-SVN kernel: RBP: 000055f1ea1feb10 R08: 0000000000000001 R09: 000055f1ea207470 Jan 08 09:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 09:00:03 WIS-SVN kernel: R13: 000055f1ea2064f0 R14: 000055f1ea1fec20 R15: 000055f1ea1feb10 Jan 08 09:00:03 WIS-SVN kernel: Jan 08 09:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 09:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 08 09:00:06 WIS-SVN kernel: BUG: Dentry 000000009f821647{i=9f5,n=/} still in use (2) [unmount of cifs cifs] Jan 08 09:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 09:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 750 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 09:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 09:00:06 WIS-SVN kernel: CPU: 1 PID: 750 Comm: sysinfod Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 09:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 09:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 09:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 09:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2801ddfc60 EFLAGS: 00010246 Jan 08 09:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910392e6cad8 RCX: 0000000000000000 Jan 08 09:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 09:00:06 WIS-SVN kernel: RBP: ffff9c2801ddfc68 R08: 0000000000000000 R09: 0000000000000000 Jan 08 09:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910392e6cad8 Jan 08 09:00:06 WIS-SVN kernel: R13: ffff910484f5aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 09:00:06 WIS-SVN kernel: FS: 00007f0335d61c00(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 09:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 09:00:06 WIS-SVN kernel: CR2: 00007ffc3a95e038 CR3: 0000000104fa8001 CR4: 00000000007706e0 Jan 08 09:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 08 09:00:06 WIS-SVN kernel: Call Trace: Jan 08 09:00:06 WIS-SVN kernel: Jan 08 09:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 09:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 09:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 09:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 09:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 09:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 09:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 09:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 09:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 09:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 09:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 09:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 09:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 09:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 09:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 09:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 09:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 09:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 09:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 09:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 09:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 09:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 09:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 09:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 09:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 09:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 09:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 09:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 09:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 09:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 09:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 09:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 09:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 09:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 09:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 09:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 09:00:06 WIS-SVN kernel: RIP: 0033:0x7f0334b2629a Jan 08 09:00:06 WIS-SVN kernel: Code: d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 2d b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 61 2b 0f 00 f7 Jan 08 09:00:06 WIS-SVN kernel: RSP: 002b:00007ffd0842dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 Jan 08 09:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055926eb6ca18 RCX: 00007f0334b2629a Jan 08 09:00:06 WIS-SVN kernel: RDX: 00007ffd0842db50 RSI: 00007ffd0842db50 RDI: 000055926eb8d97d Jan 08 09:00:06 WIS-SVN kernel: RBP: 000055926eb8d930 R08: 0000000000000001 R09: ffffffffffffffff Jan 08 09:00:06 WIS-SVN kernel: R10: 00007f0334bbeac0 R11: 0000000000000246 R12: 00007ffd0842db40 Jan 08 09:00:06 WIS-SVN kernel: R13: 0000000000000003 R14: 000055926eb6ca08 R15: 000055926eb6ca08 Jan 08 09:00:06 WIS-SVN kernel: Jan 08 09:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 09:00:06 WIS-SVN kernel: evict_inodes inode 00000000c6bf326f, i_count = 1, was skipped! Jan 08 09:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 09:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 09:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 750 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 09:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 09:00:06 WIS-SVN kernel: CPU: 1 PID: 750 Comm: sysinfod Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 09:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 09:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 09:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 09:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2801ddfd18 EFLAGS: 00010246 Jan 08 09:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048575e000 RCX: 0000000000000000 Jan 08 09:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 09:00:06 WIS-SVN kernel: RBP: ffff9c2801ddfd30 R08: 0000000000000000 R09: 0000000000000000 Jan 08 09:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048575e548 Jan 08 09:00:06 WIS-SVN kernel: R13: ffff910484f5aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 09:00:06 WIS-SVN kernel: FS: 00007f0335d61c00(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 09:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 09:00:06 WIS-SVN kernel: CR2: 00007ffc3a95e038 CR3: 0000000104fa8001 CR4: 00000000007706e0 Jan 08 09:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 08 09:00:06 WIS-SVN kernel: Call Trace: Jan 08 09:00:06 WIS-SVN kernel: Jan 08 09:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 09:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 09:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 09:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 09:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 09:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 09:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 09:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 09:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 09:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 09:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 09:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 09:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 09:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 09:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 09:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 09:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 09:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 09:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 09:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 09:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 09:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 09:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 09:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 09:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 09:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 09:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 09:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 09:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 09:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 09:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 09:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 09:00:06 WIS-SVN kernel: RIP: 0033:0x7f0334b2629a Jan 08 09:00:06 WIS-SVN kernel: Code: d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 2d b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 61 2b 0f 00 f7 Jan 08 09:00:06 WIS-SVN kernel: RSP: 002b:00007ffd0842dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 Jan 08 09:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055926eb6ca18 RCX: 00007f0334b2629a Jan 08 09:00:06 WIS-SVN kernel: RDX: 00007ffd0842db50 RSI: 00007ffd0842db50 RDI: 000055926eb8d97d Jan 08 09:00:06 WIS-SVN kernel: RBP: 000055926eb8d930 R08: 0000000000000001 R09: ffffffffffffffff Jan 08 09:00:06 WIS-SVN kernel: R10: 00007f0334bbeac0 R11: 0000000000000246 R12: 00007ffd0842db40 Jan 08 09:00:06 WIS-SVN kernel: R13: 0000000000000003 R14: 000055926eb6ca08 R15: 000055926eb6ca08 Jan 08 09:00:06 WIS-SVN kernel: Jan 08 09:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 09:00:06 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 08 09:00:08 WIS-SVN kernel: BUG: Dentry 00000000132f2b81{i=9f6,n=/} still in use (2) [unmount of cifs cifs] Jan 08 09:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 09:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 346669 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 09:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 09:00:08 WIS-SVN kernel: CPU: 0 PID: 346669 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 09:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 09:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 09:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 09:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2800f93d28 EFLAGS: 00010246 Jan 08 09:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910392e6cdd8 RCX: 0000000000000000 Jan 08 09:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 09:00:08 WIS-SVN kernel: RBP: ffff9c2800f93d30 R08: 0000000000000000 R09: 0000000000000000 Jan 08 09:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910392e6cdd8 Jan 08 09:00:08 WIS-SVN kernel: R13: ffff910490c08ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 09:00:08 WIS-SVN kernel: FS: 00007fa8118a7800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 09:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 09:00:08 WIS-SVN kernel: CR2: 00007fa811798610 CR3: 000000010fe68003 CR4: 00000000007706f0 Jan 08 09:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 08 09:00:08 WIS-SVN kernel: Call Trace: Jan 08 09:00:08 WIS-SVN kernel: Jan 08 09:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 09:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 09:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 09:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 09:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 09:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 09:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 09:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 09:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 09:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 09:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 09:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 09:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 09:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 09:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 09:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 09:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 09:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 09:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 09:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 09:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 09:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 09:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 09:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 09:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 09:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 09:00:08 WIS-SVN kernel: RIP: 0033:0x7fa81172584b Jan 08 09:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 09:00:08 WIS-SVN kernel: RSP: 002b:00007ffe7e9c2e38 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 09:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055df731df5f0 RCX: 00007fa81172584b Jan 08 09:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055df731de4f0 Jan 08 09:00:08 WIS-SVN kernel: RBP: 000055df731d6b10 R08: 0000000000000001 R09: 000055df731df190 Jan 08 09:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 09:00:08 WIS-SVN kernel: R13: 000055df731de4f0 R14: 000055df731d6c20 R15: 000055df731d6b10 Jan 08 09:00:08 WIS-SVN kernel: Jan 08 09:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 09:00:08 WIS-SVN kernel: evict_inodes inode 00000000186ec137, i_count = 1, was skipped! Jan 08 09:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 09:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 09:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 346669 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 09:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 09:00:08 WIS-SVN kernel: CPU: 0 PID: 346669 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 09:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 09:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 09:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 09:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2800f93de0 EFLAGS: 00010246 Jan 08 09:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048575f800 RCX: 0000000000000000 Jan 08 09:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 09:00:08 WIS-SVN kernel: RBP: ffff9c2800f93df8 R08: 0000000000000000 R09: 0000000000000000 Jan 08 09:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048575fd48 Jan 08 09:00:08 WIS-SVN kernel: R13: ffff910490c08ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 09:00:08 WIS-SVN kernel: FS: 00007fa8118a7800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 09:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 09:00:08 WIS-SVN kernel: CR2: 00007fa811798610 CR3: 000000010fe68003 CR4: 00000000007706f0 Jan 08 09:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 08 09:00:08 WIS-SVN kernel: Call Trace: Jan 08 09:00:08 WIS-SVN kernel: Jan 08 09:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 09:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 09:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 09:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 09:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 09:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 09:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 09:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 09:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 09:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 09:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 09:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 09:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 09:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 09:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 09:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 09:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 09:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 09:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 09:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 09:00:08 WIS-SVN kernel: RIP: 0033:0x7fa81172584b Jan 08 09:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 09:00:08 WIS-SVN kernel: RSP: 002b:00007ffe7e9c2e38 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 09:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055df731df5f0 RCX: 00007fa81172584b Jan 08 09:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055df731de4f0 Jan 08 09:00:08 WIS-SVN kernel: RBP: 000055df731d6b10 R08: 0000000000000001 R09: 000055df731df190 Jan 08 09:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 09:00:08 WIS-SVN kernel: R13: 000055df731de4f0 R14: 000055df731d6c20 R15: 000055df731d6b10 Jan 08 09:00:08 WIS-SVN kernel: Jan 08 09:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 09:00:10 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 08 09:00:11 WIS-SVN kernel: BUG: Dentry 00000000c87633b7{i=9f7,n=/} still in use (2) [unmount of cifs cifs] Jan 08 09:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 09:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 346683 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 09:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 09:00:11 WIS-SVN kernel: CPU: 1 PID: 346683 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 09:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 09:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 09:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 09:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28010f7cb8 EFLAGS: 00010246 Jan 08 09:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910591c10a18 RCX: 0000000000000000 Jan 08 09:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 09:00:11 WIS-SVN kernel: RBP: ffff9c28010f7cc0 R08: 0000000000000000 R09: 0000000000000000 Jan 08 09:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910591c10a18 Jan 08 09:00:11 WIS-SVN kernel: R13: ffff91048c19aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 09:00:11 WIS-SVN kernel: FS: 00007f7b85318800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 09:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 09:00:11 WIS-SVN kernel: CR2: 00007fff2e8b7ba8 CR3: 00000001414e8003 CR4: 00000000007706e0 Jan 08 09:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 08 09:00:11 WIS-SVN kernel: Call Trace: Jan 08 09:00:11 WIS-SVN kernel: Jan 08 09:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 09:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 09:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 09:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 09:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 09:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 09:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 09:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 09:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 09:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 09:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 09:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 09:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 09:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 09:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 09:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 09:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 09:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 09:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 09:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 09:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 09:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 09:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 09:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 09:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 09:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 09:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 09:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 09:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 08 09:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 09:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 09:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 09:00:11 WIS-SVN kernel: RIP: 0033:0x7f7b8512584b Jan 08 09:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 09:00:11 WIS-SVN kernel: RSP: 002b:00007fff2e8b9488 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 09:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e6486615f0 RCX: 00007f7b8512584b Jan 08 09:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e6486604f0 Jan 08 09:00:11 WIS-SVN kernel: RBP: 000055e648658b10 R08: 0000000000000001 R09: 000055e648661020 Jan 08 09:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 09:00:11 WIS-SVN kernel: R13: 000055e6486604f0 R14: 000055e648658c20 R15: 000055e648658b10 Jan 08 09:00:11 WIS-SVN kernel: Jan 08 09:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 09:00:11 WIS-SVN kernel: evict_inodes inode 00000000c88b10aa, i_count = 1, was skipped! Jan 08 09:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 09:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 09:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 346683 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 09:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 09:00:11 WIS-SVN kernel: CPU: 1 PID: 346683 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 09:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 09:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 09:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 09:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28010f7d70 EFLAGS: 00010246 Jan 08 09:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910486ae5000 RCX: 0000000000000000 Jan 08 09:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 09:00:11 WIS-SVN kernel: RBP: ffff9c28010f7d88 R08: 0000000000000000 R09: 0000000000000000 Jan 08 09:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486ae5548 Jan 08 09:00:11 WIS-SVN kernel: R13: ffff91048c19aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 09:00:11 WIS-SVN kernel: FS: 00007f7b85318800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 09:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 09:00:11 WIS-SVN kernel: CR2: 00007fff2e8b7ba8 CR3: 00000001414e8003 CR4: 00000000007706e0 Jan 08 09:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 08 09:00:11 WIS-SVN kernel: Call Trace: Jan 08 09:00:11 WIS-SVN kernel: Jan 08 09:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 09:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 09:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 09:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 09:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 09:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 09:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 09:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 09:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 09:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 09:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 09:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 09:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 09:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 09:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 09:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 09:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 09:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 09:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 09:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 09:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 09:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 09:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 08 09:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 09:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 09:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 09:00:11 WIS-SVN kernel: RIP: 0033:0x7f7b8512584b Jan 08 09:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 09:00:11 WIS-SVN kernel: RSP: 002b:00007fff2e8b9488 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 09:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e6486615f0 RCX: 00007f7b8512584b Jan 08 09:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e6486604f0 Jan 08 09:00:11 WIS-SVN kernel: RBP: 000055e648658b10 R08: 0000000000000001 R09: 000055e648661020 Jan 08 09:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 09:00:11 WIS-SVN kernel: R13: 000055e6486604f0 R14: 000055e648658c20 R15: 000055e648658b10 Jan 08 09:00:11 WIS-SVN kernel: Jan 08 09:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 09:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 08 09:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 08 10:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 08 10:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 08 10:00:03 WIS-SVN kernel: BUG: Dentry 0000000042f20c78{i=9fb,n=/} still in use (2) [unmount of cifs cifs] Jan 08 10:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 10:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 347783 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 10:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 10:00:03 WIS-SVN kernel: CPU: 1 PID: 347783 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 10:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 10:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 10:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 10:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28011d7d00 EFLAGS: 00010246 Jan 08 10:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910527146598 RCX: 0000000000000000 Jan 08 10:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 10:00:03 WIS-SVN kernel: RBP: ffff9c28011d7d08 R08: 0000000000000000 R09: 0000000000000000 Jan 08 10:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910527146598 Jan 08 10:00:03 WIS-SVN kernel: R13: ffff910482f9aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 10:00:03 WIS-SVN kernel: FS: 00007fa13fc88800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 10:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 10:00:03 WIS-SVN kernel: CR2: 000055b74e27b650 CR3: 0000000136b44002 CR4: 00000000007706e0 Jan 08 10:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 08 10:00:03 WIS-SVN kernel: Call Trace: Jan 08 10:00:03 WIS-SVN kernel: Jan 08 10:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 10:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 10:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 10:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 10:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 10:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 10:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 10:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 10:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 10:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 10:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 10:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 10:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 10:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 10:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 10:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 10:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 10:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 10:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 10:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 10:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 10:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 10:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 10:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 10:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 10:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 10:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 10:00:03 WIS-SVN kernel: RIP: 0033:0x7fa13fb2584b Jan 08 10:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 10:00:03 WIS-SVN kernel: RSP: 002b:00007ffd28079058 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 10:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005567ed3f85f0 RCX: 00007fa13fb2584b Jan 08 10:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005567ed3f74f0 Jan 08 10:00:03 WIS-SVN kernel: RBP: 00005567ed3efb10 R08: 0000000000000001 R09: 00005567ed3f8470 Jan 08 10:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 10:00:03 WIS-SVN kernel: R13: 00005567ed3f74f0 R14: 00005567ed3efc20 R15: 00005567ed3efb10 Jan 08 10:00:03 WIS-SVN kernel: Jan 08 10:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 10:00:03 WIS-SVN kernel: evict_inodes inode 00000000e33af49e, i_count = 1, was skipped! Jan 08 10:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 10:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 10:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 347783 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 10:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 10:00:03 WIS-SVN kernel: CPU: 1 PID: 347783 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 10:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 10:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 10:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 10:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28011d7db8 EFLAGS: 00010246 Jan 08 10:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489dce000 RCX: 0000000000000000 Jan 08 10:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 10:00:03 WIS-SVN kernel: RBP: ffff9c28011d7dd0 R08: 0000000000000000 R09: 0000000000000000 Jan 08 10:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489dce548 Jan 08 10:00:03 WIS-SVN kernel: R13: ffff910482f9aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 10:00:03 WIS-SVN kernel: FS: 00007fa13fc88800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 10:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 10:00:03 WIS-SVN kernel: CR2: 000055b74e27b650 CR3: 0000000136b44002 CR4: 00000000007706e0 Jan 08 10:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 08 10:00:03 WIS-SVN kernel: Call Trace: Jan 08 10:00:03 WIS-SVN kernel: Jan 08 10:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 10:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 10:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 10:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 10:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 10:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 10:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 10:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 10:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 10:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 10:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 10:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 10:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 10:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 10:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 10:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 10:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 10:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 10:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 10:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 10:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 10:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 10:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 10:00:03 WIS-SVN kernel: RIP: 0033:0x7fa13fb2584b Jan 08 10:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 10:00:03 WIS-SVN kernel: RSP: 002b:00007ffd28079058 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 10:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005567ed3f85f0 RCX: 00007fa13fb2584b Jan 08 10:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005567ed3f74f0 Jan 08 10:00:03 WIS-SVN kernel: RBP: 00005567ed3efb10 R08: 0000000000000001 R09: 00005567ed3f8470 Jan 08 10:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 10:00:03 WIS-SVN kernel: R13: 00005567ed3f74f0 R14: 00005567ed3efc20 R15: 00005567ed3efb10 Jan 08 10:00:03 WIS-SVN kernel: Jan 08 10:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 10:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 08 10:00:06 WIS-SVN kernel: BUG: Dentry 000000006614d80d{i=9fc,n=/} still in use (3) [unmount of cifs cifs] Jan 08 10:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 10:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 347798 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 10:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 10:00:06 WIS-SVN kernel: CPU: 0 PID: 347798 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 10:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 10:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 10:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 10:00:06 WIS-SVN kernel: RSP: 0018:ffff9c280108fd20 EFLAGS: 00010246 Jan 08 10:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910539a94958 RCX: 0000000000000000 Jan 08 10:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 10:00:06 WIS-SVN kernel: RBP: ffff9c280108fd28 R08: 0000000000000000 R09: 0000000000000000 Jan 08 10:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910539a94958 Jan 08 10:00:06 WIS-SVN kernel: R13: ffff9104a5470ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 10:00:06 WIS-SVN kernel: FS: 00007f3ad4657800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 10:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 10:00:06 WIS-SVN kernel: CR2: 00007f494fc0e000 CR3: 000000010ff90006 CR4: 00000000007706f0 Jan 08 10:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 08 10:00:06 WIS-SVN kernel: Call Trace: Jan 08 10:00:06 WIS-SVN kernel: Jan 08 10:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 10:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 10:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 10:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 10:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 10:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 10:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 10:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 10:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 10:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 10:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 10:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 10:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 10:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 10:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 10:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 10:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 10:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 10:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 10:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 10:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 10:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 10:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 10:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 10:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 10:00:06 WIS-SVN kernel: RIP: 0033:0x7f3ad452584b Jan 08 10:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 10:00:06 WIS-SVN kernel: RSP: 002b:00007ffe6788bfe8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 10:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005569bd4e45f0 RCX: 00007f3ad452584b Jan 08 10:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005569bd4e34f0 Jan 08 10:00:06 WIS-SVN kernel: RBP: 00005569bd4dbb10 R08: 0000000000000001 R09: 00005569bd4e4300 Jan 08 10:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 10:00:06 WIS-SVN kernel: R13: 00005569bd4e34f0 R14: 00005569bd4dbc20 R15: 00005569bd4dbb10 Jan 08 10:00:06 WIS-SVN kernel: Jan 08 10:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 10:00:06 WIS-SVN kernel: evict_inodes inode 000000002dd72324, i_count = 1, was skipped! Jan 08 10:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 10:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 10:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 347798 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 10:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 10:00:06 WIS-SVN kernel: CPU: 1 PID: 347798 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 10:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 10:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 10:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 10:00:06 WIS-SVN kernel: RSP: 0018:ffff9c280108fdd8 EFLAGS: 00010246 Jan 08 10:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483158800 RCX: 0000000000000000 Jan 08 10:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 10:00:06 WIS-SVN kernel: RBP: ffff9c280108fdf0 R08: 0000000000000000 R09: 0000000000000000 Jan 08 10:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483158d48 Jan 08 10:00:06 WIS-SVN kernel: R13: ffff9104a5470ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 10:00:06 WIS-SVN kernel: FS: 00007f3ad4657800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 10:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 10:00:06 WIS-SVN kernel: CR2: 00007f3ad4598610 CR3: 000000010ff90004 CR4: 00000000007706e0 Jan 08 10:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 08 10:00:06 WIS-SVN kernel: Call Trace: Jan 08 10:00:06 WIS-SVN kernel: Jan 08 10:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 10:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 10:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 10:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 10:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 10:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 10:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 10:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 10:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 10:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 10:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 10:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 10:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 10:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 10:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 10:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 10:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 10:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 10:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 10:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 10:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 10:00:06 WIS-SVN kernel: RIP: 0033:0x7f3ad452584b Jan 08 10:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 10:00:06 WIS-SVN kernel: RSP: 002b:00007ffe6788bfe8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 10:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005569bd4e45f0 RCX: 00007f3ad452584b Jan 08 10:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005569bd4e34f0 Jan 08 10:00:06 WIS-SVN kernel: RBP: 00005569bd4dbb10 R08: 0000000000000001 R09: 00005569bd4e4300 Jan 08 10:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 10:00:06 WIS-SVN kernel: R13: 00005569bd4e34f0 R14: 00005569bd4dbc20 R15: 00005569bd4dbb10 Jan 08 10:00:06 WIS-SVN kernel: Jan 08 10:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 10:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 08 10:00:11 WIS-SVN kernel: BUG: Dentry 0000000092e0dd91{i=9fd,n=/} still in use (4) [unmount of cifs cifs] Jan 08 10:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 10:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 347813 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 10:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 10:00:11 WIS-SVN kernel: CPU: 1 PID: 347813 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 10:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 10:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 10:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 10:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28011d7c60 EFLAGS: 00010246 Jan 08 10:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910539a94658 RCX: 0000000000000000 Jan 08 10:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 10:00:11 WIS-SVN kernel: RBP: ffff9c28011d7c68 R08: 0000000000000000 R09: 0000000000000000 Jan 08 10:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910539a94658 Jan 08 10:00:11 WIS-SVN kernel: R13: ffff910484f7eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 10:00:11 WIS-SVN kernel: FS: 00007f79f70aa800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 10:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 10:00:11 WIS-SVN kernel: CR2: 00007f79f6f98610 CR3: 000000017eff8002 CR4: 00000000007706e0 Jan 08 10:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 08 10:00:11 WIS-SVN kernel: Call Trace: Jan 08 10:00:11 WIS-SVN kernel: Jan 08 10:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 10:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 10:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 10:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 10:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 10:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 10:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 10:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 10:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 10:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 10:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 10:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 10:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 10:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 10:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 10:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 10:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 10:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 10:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 10:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 10:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 10:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 10:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 10:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 10:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 10:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 10:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 10:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 10:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 10:00:11 WIS-SVN kernel: RIP: 0033:0x7f79f6f2584b Jan 08 10:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 10:00:11 WIS-SVN kernel: RSP: 002b:00007ffef9920ac8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 10:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005584a41235f0 RCX: 00007f79f6f2584b Jan 08 10:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005584a41224f0 Jan 08 10:00:11 WIS-SVN kernel: RBP: 00005584a411ab10 R08: 0000000000000001 R09: 00005584a4123190 Jan 08 10:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 10:00:11 WIS-SVN kernel: R13: 00005584a41224f0 R14: 00005584a411ac20 R15: 00005584a411ab10 Jan 08 10:00:11 WIS-SVN kernel: Jan 08 10:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 10:00:11 WIS-SVN kernel: evict_inodes inode 00000000f9b4f241, i_count = 1, was skipped! Jan 08 10:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 10:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 10:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 347813 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 10:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 10:00:11 WIS-SVN kernel: CPU: 1 PID: 347813 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 10:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 10:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 10:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 10:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28011d7d18 EFLAGS: 00010246 Jan 08 10:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483159000 RCX: 0000000000000000 Jan 08 10:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 10:00:11 WIS-SVN kernel: RBP: ffff9c28011d7d30 R08: 0000000000000000 R09: 0000000000000000 Jan 08 10:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483159548 Jan 08 10:00:11 WIS-SVN kernel: R13: ffff910484f7eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 10:00:11 WIS-SVN kernel: FS: 00007f79f70aa800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 10:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 10:00:11 WIS-SVN kernel: CR2: 00007f79f6f98610 CR3: 000000017eff8002 CR4: 00000000007706e0 Jan 08 10:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 08 10:00:11 WIS-SVN kernel: Call Trace: Jan 08 10:00:11 WIS-SVN kernel: Jan 08 10:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 10:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 10:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 10:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 10:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 10:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 10:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 10:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 10:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 10:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 10:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 10:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 10:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 10:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 10:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 10:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 10:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 10:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 10:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 10:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 10:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 10:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 10:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 10:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 10:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 10:00:11 WIS-SVN kernel: RIP: 0033:0x7f79f6f2584b Jan 08 10:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 10:00:11 WIS-SVN kernel: RSP: 002b:00007ffef9920ac8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 10:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005584a41235f0 RCX: 00007f79f6f2584b Jan 08 10:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005584a41224f0 Jan 08 10:00:11 WIS-SVN kernel: RBP: 00005584a411ab10 R08: 0000000000000001 R09: 00005584a4123190 Jan 08 10:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 10:00:11 WIS-SVN kernel: R13: 00005584a41224f0 R14: 00005584a411ac20 R15: 00005584a411ab10 Jan 08 10:00:11 WIS-SVN kernel: Jan 08 10:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 10:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 08 10:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 08 10:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 08 11:00:04 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 08 11:00:06 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 08 11:00:07 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 08 11:00:09 WIS-SVN kernel: BUG: Dentry 000000001e440eb7{i=a03,n=/} still in use (3) [unmount of cifs cifs] Jan 08 11:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 11:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 348948 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 11:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 11:00:09 WIS-SVN kernel: CPU: 1 PID: 348948 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 11:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 11:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 11:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 11:00:09 WIS-SVN kernel: RSP: 0018:ffff9c2801087cd0 EFLAGS: 00010246 Jan 08 11:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105913c14d8 RCX: 0000000000000000 Jan 08 11:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 11:00:09 WIS-SVN kernel: RBP: ffff9c2801087cd8 R08: 0000000000000000 R09: 0000000000000000 Jan 08 11:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105913c14d8 Jan 08 11:00:09 WIS-SVN kernel: R13: ffff91049298cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 11:00:09 WIS-SVN kernel: FS: 00007f7d64e4a800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 11:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 11:00:09 WIS-SVN kernel: CR2: 00007f7d64d98610 CR3: 0000000114c48003 CR4: 00000000007706e0 Jan 08 11:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 08 11:00:09 WIS-SVN kernel: Call Trace: Jan 08 11:00:09 WIS-SVN kernel: Jan 08 11:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 11:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 11:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 11:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 11:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 11:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 11:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 11:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 11:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 11:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 11:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 11:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 11:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 11:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 11:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 11:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 11:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 11:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 11:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 11:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 11:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 11:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 11:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 11:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 11:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 11:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 11:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 11:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 11:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 11:00:09 WIS-SVN kernel: RIP: 0033:0x7f7d64d2584b Jan 08 11:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 11:00:09 WIS-SVN kernel: RSP: 002b:00007ffe9fa26d78 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 11:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559485d6e5f0 RCX: 00007f7d64d2584b Jan 08 11:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559485d6d4f0 Jan 08 11:00:09 WIS-SVN kernel: RBP: 0000559485d65b10 R08: 0000000000000001 R09: 0000559485d6e300 Jan 08 11:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 11:00:09 WIS-SVN kernel: R13: 0000559485d6d4f0 R14: 0000559485d65c20 R15: 0000559485d65b10 Jan 08 11:00:09 WIS-SVN kernel: Jan 08 11:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 11:00:09 WIS-SVN kernel: evict_inodes inode 000000000e1adfda, i_count = 1, was skipped! Jan 08 11:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 11:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 11:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 348948 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 11:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 11:00:09 WIS-SVN kernel: CPU: 1 PID: 348948 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 11:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 11:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 11:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 11:00:09 WIS-SVN kernel: RSP: 0018:ffff9c2801087d88 EFLAGS: 00010246 Jan 08 11:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483121000 RCX: 0000000000000000 Jan 08 11:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 11:00:09 WIS-SVN kernel: RBP: ffff9c2801087da0 R08: 0000000000000000 R09: 0000000000000000 Jan 08 11:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483121548 Jan 08 11:00:09 WIS-SVN kernel: R13: ffff91049298cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 11:00:09 WIS-SVN kernel: FS: 00007f7d64e4a800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 11:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 11:00:09 WIS-SVN kernel: CR2: 00007f7d64d98610 CR3: 0000000114c48003 CR4: 00000000007706e0 Jan 08 11:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 08 11:00:09 WIS-SVN kernel: Call Trace: Jan 08 11:00:09 WIS-SVN kernel: Jan 08 11:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 11:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 11:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 11:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 11:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 11:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 11:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 11:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 11:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 11:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 11:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 11:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 11:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 11:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 11:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 11:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 11:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 11:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 11:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 11:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 11:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 11:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 11:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 11:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 11:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 11:00:09 WIS-SVN kernel: RIP: 0033:0x7f7d64d2584b Jan 08 11:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 11:00:09 WIS-SVN kernel: RSP: 002b:00007ffe9fa26d78 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 11:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559485d6e5f0 RCX: 00007f7d64d2584b Jan 08 11:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559485d6d4f0 Jan 08 11:00:09 WIS-SVN kernel: RBP: 0000559485d65b10 R08: 0000000000000001 R09: 0000559485d6e300 Jan 08 11:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 11:00:09 WIS-SVN kernel: R13: 0000559485d6d4f0 R14: 0000559485d65c20 R15: 0000559485d65b10 Jan 08 11:00:09 WIS-SVN kernel: Jan 08 11:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 11:00:11 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 08 11:00:15 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 08 11:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 08 11:00:20 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 08 12:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 08 12:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 08 12:00:04 WIS-SVN kernel: BUG: Dentry 00000000b5720ab4{i=a09,n=/} still in use (4) [unmount of cifs cifs] Jan 08 12:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 12:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 350256 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 12:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 12:00:04 WIS-SVN kernel: CPU: 0 PID: 350256 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 12:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 12:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 12:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 12:00:04 WIS-SVN kernel: RSP: 0018:ffff9c280129fcc0 EFLAGS: 00010246 Jan 08 12:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9103b9b59658 RCX: 0000000000000000 Jan 08 12:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 12:00:04 WIS-SVN kernel: RBP: ffff9c280129fcc8 R08: 0000000000000000 R09: 0000000000000000 Jan 08 12:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9103b9b59658 Jan 08 12:00:04 WIS-SVN kernel: R13: ffff910480b3aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 12:00:04 WIS-SVN kernel: FS: 00007f7a2c488800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 12:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 12:00:04 WIS-SVN kernel: CR2: 00007f494fc38710 CR3: 000000017ef04001 CR4: 00000000007706f0 Jan 08 12:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 08 12:00:04 WIS-SVN kernel: Call Trace: Jan 08 12:00:04 WIS-SVN kernel: Jan 08 12:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 12:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 12:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 12:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 12:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 12:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 12:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 12:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 12:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 12:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 12:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 12:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 12:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 12:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 12:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 12:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 12:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 12:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 12:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 12:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 12:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 12:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 12:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 12:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 12:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 12:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 12:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 12:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 12:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 12:00:04 WIS-SVN kernel: RIP: 0033:0x7f7a2c32584b Jan 08 12:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 12:00:04 WIS-SVN kernel: RSP: 002b:00007ffe90910c48 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 12:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000562b9ce635f0 RCX: 00007f7a2c32584b Jan 08 12:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000562b9ce624f0 Jan 08 12:00:04 WIS-SVN kernel: RBP: 0000562b9ce5ab10 R08: 0000000000000001 R09: 0000562b9ce63470 Jan 08 12:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 12:00:04 WIS-SVN kernel: R13: 0000562b9ce624f0 R14: 0000562b9ce5ac20 R15: 0000562b9ce5ab10 Jan 08 12:00:04 WIS-SVN kernel: Jan 08 12:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 12:00:04 WIS-SVN kernel: evict_inodes inode 0000000013cd77c8, i_count = 1, was skipped! Jan 08 12:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 12:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 12:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 350256 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 12:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 12:00:04 WIS-SVN kernel: CPU: 0 PID: 350256 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 12:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 12:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 12:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 12:00:04 WIS-SVN kernel: RSP: 0018:ffff9c280129fd78 EFLAGS: 00010246 Jan 08 12:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492985800 RCX: 0000000000000000 Jan 08 12:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 12:00:04 WIS-SVN kernel: RBP: ffff9c280129fd90 R08: 0000000000000000 R09: 0000000000000000 Jan 08 12:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492985d48 Jan 08 12:00:04 WIS-SVN kernel: R13: ffff910480b3aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 12:00:04 WIS-SVN kernel: FS: 00007f7a2c488800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 12:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 12:00:04 WIS-SVN kernel: CR2: 00007f494cfcdae0 CR3: 000000017ef04001 CR4: 00000000007706f0 Jan 08 12:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 08 12:00:04 WIS-SVN kernel: Call Trace: Jan 08 12:00:04 WIS-SVN kernel: Jan 08 12:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 12:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 12:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 12:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 12:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 12:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 12:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 12:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 12:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 12:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 12:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 12:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 12:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 12:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 12:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 12:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 12:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 12:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 12:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 12:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 12:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 12:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 12:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 12:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 12:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 12:00:04 WIS-SVN kernel: RIP: 0033:0x7f7a2c32584b Jan 08 12:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 12:00:04 WIS-SVN kernel: RSP: 002b:00007ffe90910c48 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 12:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000562b9ce635f0 RCX: 00007f7a2c32584b Jan 08 12:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000562b9ce624f0 Jan 08 12:00:04 WIS-SVN kernel: RBP: 0000562b9ce5ab10 R08: 0000000000000001 R09: 0000562b9ce63470 Jan 08 12:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 12:00:04 WIS-SVN kernel: R13: 0000562b9ce624f0 R14: 0000562b9ce5ac20 R15: 0000562b9ce5ab10 Jan 08 12:00:04 WIS-SVN kernel: Jan 08 12:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 12:00:07 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 08 12:00:09 WIS-SVN kernel: BUG: Dentry 00000000388b062e{i=a0a,n=/} still in use (2) [unmount of cifs cifs] Jan 08 12:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 12:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 350272 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 12:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 12:00:09 WIS-SVN kernel: CPU: 0 PID: 350272 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 12:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 12:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 12:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 12:00:09 WIS-SVN kernel: RSP: 0018:ffff9c2801017c40 EFLAGS: 00010246 Jan 08 12:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910562178e98 RCX: 0000000000000000 Jan 08 12:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 12:00:09 WIS-SVN kernel: RBP: ffff9c2801017c48 R08: 0000000000000000 R09: 0000000000000000 Jan 08 12:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910562178e98 Jan 08 12:00:09 WIS-SVN kernel: R13: ffff91048316eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 12:00:09 WIS-SVN kernel: FS: 00007f020aaf1800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 12:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 12:00:09 WIS-SVN kernel: CR2: 000055b74e0f3b78 CR3: 000000017ec14001 CR4: 00000000007706f0 Jan 08 12:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 08 12:00:09 WIS-SVN kernel: Call Trace: Jan 08 12:00:09 WIS-SVN kernel: Jan 08 12:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 12:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 12:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 12:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 12:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 12:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 12:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 12:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 12:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 12:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 12:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 12:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 12:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 12:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 12:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 12:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 12:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 12:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 12:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 12:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 12:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 12:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 12:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 12:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 12:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 12:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 12:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 12:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 12:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 12:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 12:00:09 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 08 12:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 12:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 12:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 12:00:09 WIS-SVN kernel: RIP: 0033:0x7f020a92584b Jan 08 12:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 12:00:09 WIS-SVN kernel: RSP: 002b:00007ffe27897f38 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 12:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000560868a7c5f0 RCX: 00007f020a92584b Jan 08 12:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560868a7b4f0 Jan 08 12:00:09 WIS-SVN kernel: RBP: 0000560868a73b10 R08: 0000000000000001 R09: 0000560868a7c300 Jan 08 12:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 12:00:09 WIS-SVN kernel: R13: 0000560868a7b4f0 R14: 0000560868a73c20 R15: 0000560868a73b10 Jan 08 12:00:09 WIS-SVN kernel: Jan 08 12:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 12:00:09 WIS-SVN kernel: evict_inodes inode 000000000bd51a84, i_count = 1, was skipped! Jan 08 12:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 12:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 12:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 350272 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 12:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 12:00:09 WIS-SVN kernel: CPU: 0 PID: 350272 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 12:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 12:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 12:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 12:00:09 WIS-SVN kernel: RSP: 0018:ffff9c2801017cf8 EFLAGS: 00010246 Jan 08 12:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483125800 RCX: 0000000000000000 Jan 08 12:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 12:00:09 WIS-SVN kernel: RBP: ffff9c2801017d10 R08: 0000000000000000 R09: 0000000000000000 Jan 08 12:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483125d48 Jan 08 12:00:09 WIS-SVN kernel: R13: ffff91048316eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 12:00:09 WIS-SVN kernel: FS: 00007f020aaf1800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 12:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 12:00:09 WIS-SVN kernel: CR2: 000055b74e0f3b78 CR3: 000000017ec14001 CR4: 00000000007706f0 Jan 08 12:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 08 12:00:09 WIS-SVN kernel: Call Trace: Jan 08 12:00:09 WIS-SVN kernel: Jan 08 12:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 12:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 12:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 12:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 12:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 12:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 12:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 12:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 12:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 12:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 12:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 12:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 12:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 12:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 12:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 12:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 12:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 12:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 12:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 12:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 12:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 12:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 12:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 12:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 12:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 12:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 12:00:09 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 08 12:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 12:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 12:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 12:00:09 WIS-SVN kernel: RIP: 0033:0x7f020a92584b Jan 08 12:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 12:00:09 WIS-SVN kernel: RSP: 002b:00007ffe27897f38 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 12:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000560868a7c5f0 RCX: 00007f020a92584b Jan 08 12:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560868a7b4f0 Jan 08 12:00:09 WIS-SVN kernel: RBP: 0000560868a73b10 R08: 0000000000000001 R09: 0000560868a7c300 Jan 08 12:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 12:00:09 WIS-SVN kernel: R13: 0000560868a7b4f0 R14: 0000560868a73c20 R15: 0000560868a73b10 Jan 08 12:00:09 WIS-SVN kernel: Jan 08 12:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 12:00:10 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 08 12:00:12 WIS-SVN kernel: BUG: Dentry 0000000002e7eac0{i=a0b,n=/} still in use (3) [unmount of cifs cifs] Jan 08 12:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 12:00:12 WIS-SVN kernel: WARNING: CPU: 0 PID: 350288 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 12:00:12 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 12:00:12 WIS-SVN kernel: CPU: 0 PID: 350288 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 12:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 12:00:12 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 12:00:12 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 12:00:12 WIS-SVN kernel: RSP: 0018:ffff9c2800f07c50 EFLAGS: 00010246 Jan 08 12:00:12 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910589be0b98 RCX: 0000000000000000 Jan 08 12:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 12:00:12 WIS-SVN kernel: RBP: ffff9c2800f07c58 R08: 0000000000000000 R09: 0000000000000000 Jan 08 12:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910589be0b98 Jan 08 12:00:12 WIS-SVN kernel: R13: ffff910596140ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 12:00:12 WIS-SVN kernel: FS: 00007f33bcc50800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 12:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 12:00:12 WIS-SVN kernel: CR2: 00007f9c12e7f068 CR3: 0000000127c40004 CR4: 00000000007706f0 Jan 08 12:00:12 WIS-SVN kernel: PKRU: 55555554 Jan 08 12:00:12 WIS-SVN kernel: Call Trace: Jan 08 12:00:12 WIS-SVN kernel: Jan 08 12:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 12:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 12:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 12:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 12:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 12:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 12:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 12:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 12:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 12:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 12:00:12 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 12:00:12 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 12:00:12 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 12:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 12:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 12:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 12:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 12:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 12:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 12:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 12:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 12:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 12:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 12:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 12:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 12:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 12:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 12:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 12:00:12 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 08 12:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 12:00:12 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 08 12:00:12 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 12:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 12:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 12:00:12 WIS-SVN kernel: RIP: 0033:0x7f33bcb2584b Jan 08 12:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 12:00:12 WIS-SVN kernel: RSP: 002b:00007ffecffa1a98 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 12:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ef85df25f0 RCX: 00007f33bcb2584b Jan 08 12:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ef85df14f0 Jan 08 12:00:12 WIS-SVN kernel: RBP: 000055ef85de9b10 R08: 0000000000000001 R09: 000055ef85df2190 Jan 08 12:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 12:00:12 WIS-SVN kernel: R13: 000055ef85df14f0 R14: 000055ef85de9c20 R15: 000055ef85de9b10 Jan 08 12:00:12 WIS-SVN kernel: Jan 08 12:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 12:00:12 WIS-SVN kernel: evict_inodes inode 000000008c2d708a, i_count = 1, was skipped! Jan 08 12:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 12:00:12 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 12:00:12 WIS-SVN kernel: WARNING: CPU: 1 PID: 350288 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 12:00:12 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 12:00:12 WIS-SVN kernel: CPU: 1 PID: 350288 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 12:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 12:00:12 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 12:00:12 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 12:00:12 WIS-SVN kernel: RSP: 0018:ffff9c2800f07d08 EFLAGS: 00010246 Jan 08 12:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483876800 RCX: 0000000000000000 Jan 08 12:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 12:00:12 WIS-SVN kernel: RBP: ffff9c2800f07d20 R08: 0000000000000000 R09: 0000000000000000 Jan 08 12:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483876d48 Jan 08 12:00:12 WIS-SVN kernel: R13: ffff910596140ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 12:00:12 WIS-SVN kernel: FS: 00007f33bcc50800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 12:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 12:00:12 WIS-SVN kernel: CR2: 00007f494fc101b8 CR3: 0000000127c40002 CR4: 00000000007706e0 Jan 08 12:00:12 WIS-SVN kernel: PKRU: 55555554 Jan 08 12:00:12 WIS-SVN kernel: Call Trace: Jan 08 12:00:12 WIS-SVN kernel: Jan 08 12:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 12:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 12:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 12:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 12:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 12:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 12:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 12:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 12:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 12:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 12:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 12:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 12:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 12:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 12:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 12:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 12:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 12:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 12:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 12:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 12:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 12:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 12:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 12:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 12:00:12 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 08 12:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 12:00:12 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 08 12:00:12 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 12:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 12:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 12:00:12 WIS-SVN kernel: RIP: 0033:0x7f33bcb2584b Jan 08 12:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 12:00:12 WIS-SVN kernel: RSP: 002b:00007ffecffa1a98 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 12:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055ef85df25f0 RCX: 00007f33bcb2584b Jan 08 12:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055ef85df14f0 Jan 08 12:00:12 WIS-SVN kernel: RBP: 000055ef85de9b10 R08: 0000000000000001 R09: 000055ef85df2190 Jan 08 12:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 12:00:12 WIS-SVN kernel: R13: 000055ef85df14f0 R14: 000055ef85de9c20 R15: 000055ef85de9b10 Jan 08 12:00:12 WIS-SVN kernel: Jan 08 12:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 12:00:14 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 08 12:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 08 12:00:19 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 08 13:00:01 WIS-SVN kernel: BUG: Dentry 00000000b1fba162{i=a0e,n=/} still in use (2) [unmount of cifs cifs] Jan 08 13:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 13:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 351399 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 13:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 13:00:01 WIS-SVN kernel: CPU: 1 PID: 351399 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 13:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 13:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 13:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 13:00:01 WIS-SVN kernel: RSP: 0018:ffff9c2801017c50 EFLAGS: 00010246 Jan 08 13:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105622c7b98 RCX: 0000000000000000 Jan 08 13:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 13:00:01 WIS-SVN kernel: RBP: ffff9c2801017c58 R08: 0000000000000000 R09: 0000000000000000 Jan 08 13:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105622c7b98 Jan 08 13:00:01 WIS-SVN kernel: R13: ffff910483cb4ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 13:00:01 WIS-SVN kernel: FS: 00007f38aa664800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 13:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 13:00:01 WIS-SVN kernel: CR2: 0000563bc407efb0 CR3: 000000010fdc4003 CR4: 00000000007706e0 Jan 08 13:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 08 13:00:01 WIS-SVN kernel: Call Trace: Jan 08 13:00:01 WIS-SVN kernel: Jan 08 13:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 13:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 13:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 13:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 13:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 13:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 13:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 13:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 13:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 13:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 13:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 13:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 13:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 13:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 13:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 13:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 13:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 13:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 13:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 13:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 13:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 13:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 13:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 13:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 13:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 13:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 13:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 13:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 13:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 13:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 13:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 13:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 13:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 13:00:01 WIS-SVN kernel: RIP: 0033:0x7f38aa52584b Jan 08 13:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 13:00:01 WIS-SVN kernel: RSP: 002b:00007ffd291a22d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 13:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f721b2b470 RCX: 00007f38aa52584b Jan 08 13:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f721b2a4f0 Jan 08 13:00:01 WIS-SVN kernel: RBP: 000055f721b22b10 R08: 0000000000000001 R09: 000055f721b2b750 Jan 08 13:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 13:00:01 WIS-SVN kernel: R13: 000055f721b2a4f0 R14: 000055f721b22c20 R15: 000055f721b22b10 Jan 08 13:00:01 WIS-SVN kernel: Jan 08 13:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 13:00:01 WIS-SVN kernel: evict_inodes inode 00000000f4f22490, i_count = 1, was skipped! Jan 08 13:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 13:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 13:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 351399 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 13:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 13:00:01 WIS-SVN kernel: CPU: 1 PID: 351399 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 13:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 13:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 13:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 13:00:01 WIS-SVN kernel: RSP: 0018:ffff9c2801017d08 EFLAGS: 00010246 Jan 08 13:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489631800 RCX: 0000000000000000 Jan 08 13:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 13:00:01 WIS-SVN kernel: RBP: ffff9c2801017d20 R08: 0000000000000000 R09: 0000000000000000 Jan 08 13:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489631d48 Jan 08 13:00:01 WIS-SVN kernel: R13: ffff910483cb4ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 13:00:01 WIS-SVN kernel: FS: 00007f38aa664800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 13:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 13:00:01 WIS-SVN kernel: CR2: 0000563bc407efb0 CR3: 000000010fdc4003 CR4: 00000000007706e0 Jan 08 13:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 08 13:00:01 WIS-SVN kernel: Call Trace: Jan 08 13:00:01 WIS-SVN kernel: Jan 08 13:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 13:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 13:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 13:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 13:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 13:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 13:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 13:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 13:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 13:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 13:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 13:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 13:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 13:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 13:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 13:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 13:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 13:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 13:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 13:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 13:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 13:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 13:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 13:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 13:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 13:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 13:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 13:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 13:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 13:00:01 WIS-SVN kernel: RIP: 0033:0x7f38aa52584b Jan 08 13:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 13:00:01 WIS-SVN kernel: RSP: 002b:00007ffd291a22d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 13:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f721b2b470 RCX: 00007f38aa52584b Jan 08 13:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f721b2a4f0 Jan 08 13:00:01 WIS-SVN kernel: RBP: 000055f721b22b10 R08: 0000000000000001 R09: 000055f721b2b750 Jan 08 13:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 13:00:01 WIS-SVN kernel: R13: 000055f721b2a4f0 R14: 000055f721b22c20 R15: 000055f721b22b10 Jan 08 13:00:01 WIS-SVN kernel: Jan 08 13:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 13:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 08 13:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 08 13:00:04 WIS-SVN kernel: BUG: Dentry 000000004220d1d8{i=a10,n=/} still in use (5) [unmount of cifs cifs] Jan 08 13:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 13:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 351428 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 13:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 13:00:04 WIS-SVN kernel: CPU: 1 PID: 351428 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 13:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 13:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 13:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 13:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28011a7c40 EFLAGS: 00010246 Jan 08 13:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105622c7f58 RCX: 0000000000000000 Jan 08 13:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 13:00:04 WIS-SVN kernel: RBP: ffff9c28011a7c48 R08: 0000000000000000 R09: 0000000000000000 Jan 08 13:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105622c7f58 Jan 08 13:00:04 WIS-SVN kernel: R13: ffff910484f7eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 13:00:04 WIS-SVN kernel: FS: 00007fde026c8800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 13:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 13:00:04 WIS-SVN kernel: CR2: 0000563bc407efb0 CR3: 0000000136aa0002 CR4: 00000000007706e0 Jan 08 13:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 08 13:00:04 WIS-SVN kernel: Call Trace: Jan 08 13:00:04 WIS-SVN kernel: Jan 08 13:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 13:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 13:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 13:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 13:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 13:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 13:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 13:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 13:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 13:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 13:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 13:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 13:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 13:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 13:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 13:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 13:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 13:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 13:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 13:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 13:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 13:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 13:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 13:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 13:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 13:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 13:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 13:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 13:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 13:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 13:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 13:00:04 WIS-SVN kernel: RIP: 0033:0x7fde0252584b Jan 08 13:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 13:00:04 WIS-SVN kernel: RSP: 002b:00007fff536c46e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 13:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a34c0105f0 RCX: 00007fde0252584b Jan 08 13:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a34c00f4f0 Jan 08 13:00:04 WIS-SVN kernel: RBP: 000055a34c007b10 R08: 0000000000000001 R09: 000055a34c010470 Jan 08 13:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 13:00:04 WIS-SVN kernel: R13: 000055a34c00f4f0 R14: 000055a34c007c20 R15: 000055a34c007b10 Jan 08 13:00:04 WIS-SVN kernel: Jan 08 13:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 13:00:04 WIS-SVN kernel: evict_inodes inode 00000000606801ad, i_count = 1, was skipped! Jan 08 13:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 13:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 13:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 351428 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 13:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 13:00:04 WIS-SVN kernel: CPU: 0 PID: 351428 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 13:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 13:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 13:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 13:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28011a7cf8 EFLAGS: 00010246 Jan 08 13:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910486ae4000 RCX: 0000000000000000 Jan 08 13:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 13:00:04 WIS-SVN kernel: RBP: ffff9c28011a7d10 R08: 0000000000000000 R09: 0000000000000000 Jan 08 13:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486ae4548 Jan 08 13:00:04 WIS-SVN kernel: R13: ffff910484f7eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 13:00:04 WIS-SVN kernel: FS: 00007fde026c8800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 13:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 13:00:04 WIS-SVN kernel: CR2: 00007f494fc38718 CR3: 0000000136aa0001 CR4: 00000000007706f0 Jan 08 13:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 08 13:00:04 WIS-SVN kernel: Call Trace: Jan 08 13:00:04 WIS-SVN kernel: Jan 08 13:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 13:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 13:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 13:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 13:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 13:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 13:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 13:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 13:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 13:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 13:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 13:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 13:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 13:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 13:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 13:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 13:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 13:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 13:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 13:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 13:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 13:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 13:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 13:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 13:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 13:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 13:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 13:00:04 WIS-SVN kernel: RIP: 0033:0x7fde0252584b Jan 08 13:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 13:00:04 WIS-SVN kernel: RSP: 002b:00007fff536c46e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 13:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a34c0105f0 RCX: 00007fde0252584b Jan 08 13:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a34c00f4f0 Jan 08 13:00:04 WIS-SVN kernel: RBP: 000055a34c007b10 R08: 0000000000000001 R09: 000055a34c010470 Jan 08 13:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 13:00:04 WIS-SVN kernel: R13: 000055a34c00f4f0 R14: 000055a34c007c20 R15: 000055a34c007b10 Jan 08 13:00:04 WIS-SVN kernel: Jan 08 13:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 13:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 08 13:00:07 WIS-SVN kernel: BUG: Dentry 00000000a64ef9e5{i=a11,n=/} still in use (2) [unmount of cifs cifs] Jan 08 13:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 13:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 351443 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 13:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 13:00:07 WIS-SVN kernel: CPU: 1 PID: 351443 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 13:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 13:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 13:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 13:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2801127d08 EFLAGS: 00010246 Jan 08 13:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048877ae98 RCX: 0000000000000000 Jan 08 13:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 13:00:07 WIS-SVN kernel: RBP: ffff9c2801127d10 R08: 0000000000000000 R09: 0000000000000000 Jan 08 13:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048877ae98 Jan 08 13:00:07 WIS-SVN kernel: R13: ffff910484f76ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 13:00:07 WIS-SVN kernel: FS: 00007f72004a2800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 13:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 13:00:07 WIS-SVN kernel: CR2: 00007f494cf5f110 CR3: 000000010fdc4005 CR4: 00000000007706e0 Jan 08 13:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 08 13:00:07 WIS-SVN kernel: Call Trace: Jan 08 13:00:07 WIS-SVN kernel: Jan 08 13:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 13:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 13:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 13:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 13:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 13:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 13:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 13:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 13:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 13:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 13:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 13:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 13:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 13:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 13:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 13:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 13:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 13:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 13:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 13:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 13:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 13:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 13:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 13:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 13:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 13:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 13:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 13:00:07 WIS-SVN kernel: RIP: 0033:0x7f720032584b Jan 08 13:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 13:00:07 WIS-SVN kernel: RSP: 002b:00007ffc86d76a38 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 13:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a97c2cf5f0 RCX: 00007f720032584b Jan 08 13:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a97c2ce4f0 Jan 08 13:00:07 WIS-SVN kernel: RBP: 000055a97c2c6b10 R08: 0000000000000001 R09: 000055a97c2cf300 Jan 08 13:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 13:00:07 WIS-SVN kernel: R13: 000055a97c2ce4f0 R14: 000055a97c2c6c20 R15: 000055a97c2c6b10 Jan 08 13:00:07 WIS-SVN kernel: Jan 08 13:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 13:00:07 WIS-SVN kernel: evict_inodes inode 00000000b773e179, i_count = 1, was skipped! Jan 08 13:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 13:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 13:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 351443 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 13:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 13:00:07 WIS-SVN kernel: CPU: 0 PID: 351443 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 13:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 13:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 13:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 13:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2801127dc0 EFLAGS: 00010246 Jan 08 13:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483122000 RCX: 0000000000000000 Jan 08 13:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 13:00:07 WIS-SVN kernel: RBP: ffff9c2801127dd8 R08: 0000000000000000 R09: 0000000000000000 Jan 08 13:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483122548 Jan 08 13:00:07 WIS-SVN kernel: R13: ffff910484f76ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 13:00:07 WIS-SVN kernel: FS: 00007f72004a2800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 13:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 13:00:07 WIS-SVN kernel: CR2: 00007fbf339c5000 CR3: 000000010fdc4006 CR4: 00000000007706f0 Jan 08 13:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 08 13:00:07 WIS-SVN kernel: Call Trace: Jan 08 13:00:07 WIS-SVN kernel: Jan 08 13:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 13:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 13:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 13:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 13:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 13:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 13:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 13:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 13:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 13:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 13:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 13:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 13:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 13:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 13:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 13:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 13:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 13:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 13:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 13:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 13:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 13:00:07 WIS-SVN kernel: RIP: 0033:0x7f720032584b Jan 08 13:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 13:00:07 WIS-SVN kernel: RSP: 002b:00007ffc86d76a38 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 13:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a97c2cf5f0 RCX: 00007f720032584b Jan 08 13:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a97c2ce4f0 Jan 08 13:00:07 WIS-SVN kernel: RBP: 000055a97c2c6b10 R08: 0000000000000001 R09: 000055a97c2cf300 Jan 08 13:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 13:00:07 WIS-SVN kernel: R13: 000055a97c2ce4f0 R14: 000055a97c2c6c20 R15: 000055a97c2c6b10 Jan 08 13:00:07 WIS-SVN kernel: Jan 08 13:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 13:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 08 13:00:09 WIS-SVN kernel: BUG: Dentry 000000001d3ad4ae{i=a12,n=/} still in use (3) [unmount of cifs cifs] Jan 08 13:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 13:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 351457 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 13:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 13:00:09 WIS-SVN kernel: CPU: 0 PID: 351457 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 13:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 13:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 13:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 13:00:09 WIS-SVN kernel: RSP: 0018:ffff9c2801127c30 EFLAGS: 00010246 Jan 08 13:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048669b358 RCX: 0000000000000000 Jan 08 13:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 13:00:09 WIS-SVN kernel: RBP: ffff9c2801127c38 R08: 0000000000000000 R09: 0000000000000000 Jan 08 13:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048669b358 Jan 08 13:00:09 WIS-SVN kernel: R13: ffff9104aa534ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 13:00:09 WIS-SVN kernel: FS: 00007f5b99491800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 13:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 13:00:09 WIS-SVN kernel: CR2: 00007f9c12e7f068 CR3: 000000010590e002 CR4: 00000000007706f0 Jan 08 13:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 08 13:00:09 WIS-SVN kernel: Call Trace: Jan 08 13:00:09 WIS-SVN kernel: Jan 08 13:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 13:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 13:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 13:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 13:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 13:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 13:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 13:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 13:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 13:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 13:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 13:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 13:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 13:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 13:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 13:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 13:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 13:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 13:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 13:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 13:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 13:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 13:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 13:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 13:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 13:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 13:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 13:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 13:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 13:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 13:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 13:00:09 WIS-SVN kernel: RIP: 0033:0x7f5b9932584b Jan 08 13:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 13:00:09 WIS-SVN kernel: RSP: 002b:00007fff0049e6f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 13:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005579e974f5f0 RCX: 00007f5b9932584b Jan 08 13:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005579e974e4f0 Jan 08 13:00:09 WIS-SVN kernel: RBP: 00005579e9746b10 R08: 0000000000000001 R09: 00005579e974f190 Jan 08 13:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 13:00:09 WIS-SVN kernel: R13: 00005579e974e4f0 R14: 00005579e9746c20 R15: 00005579e9746b10 Jan 08 13:00:09 WIS-SVN kernel: Jan 08 13:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 13:00:09 WIS-SVN kernel: evict_inodes inode 000000006febb922, i_count = 1, was skipped! Jan 08 13:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 13:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 13:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 351457 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 13:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 13:00:09 WIS-SVN kernel: CPU: 1 PID: 351457 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 13:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 13:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 13:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 13:00:09 WIS-SVN kernel: RSP: 0018:ffff9c2801127ce8 EFLAGS: 00010246 Jan 08 13:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048575b000 RCX: 0000000000000000 Jan 08 13:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 13:00:09 WIS-SVN kernel: RBP: ffff9c2801127d00 R08: 0000000000000000 R09: 0000000000000000 Jan 08 13:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048575b548 Jan 08 13:00:09 WIS-SVN kernel: R13: ffff9104aa534ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 13:00:09 WIS-SVN kernel: FS: 00007f5b99491800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 13:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 13:00:09 WIS-SVN kernel: CR2: 00007f494fc101c0 CR3: 000000010590e001 CR4: 00000000007706e0 Jan 08 13:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 08 13:00:09 WIS-SVN kernel: Call Trace: Jan 08 13:00:09 WIS-SVN kernel: Jan 08 13:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 13:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 13:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 13:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 13:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 13:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 13:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 13:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 13:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 13:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 13:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 13:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 13:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 13:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 13:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 13:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 13:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 13:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 13:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 13:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 13:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 13:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 13:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 13:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 13:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 13:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 13:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 13:00:09 WIS-SVN kernel: RIP: 0033:0x7f5b9932584b Jan 08 13:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 13:00:09 WIS-SVN kernel: RSP: 002b:00007fff0049e6f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 13:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005579e974f5f0 RCX: 00007f5b9932584b Jan 08 13:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005579e974e4f0 Jan 08 13:00:09 WIS-SVN kernel: RBP: 00005579e9746b10 R08: 0000000000000001 R09: 00005579e974f190 Jan 08 13:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 13:00:09 WIS-SVN kernel: R13: 00005579e974e4f0 R14: 00005579e9746c20 R15: 00005579e9746b10 Jan 08 13:00:09 WIS-SVN kernel: Jan 08 13:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 13:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 08 13:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 08 13:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 08 14:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 08 14:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 08 14:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 08 14:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 08 14:00:11 WIS-SVN kernel: BUG: Dentry 00000000e2ea89e1{i=a19,n=/} still in use (3) [unmount of cifs cifs] Jan 08 14:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 14:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 352681 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 14:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 14:00:11 WIS-SVN kernel: CPU: 0 PID: 352681 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 14:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 14:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 14:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 14:00:11 WIS-SVN kernel: RSP: 0018:ffff9c280104fc60 EFLAGS: 00010246 Jan 08 14:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105b3d4af58 RCX: 0000000000000000 Jan 08 14:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 14:00:11 WIS-SVN kernel: RBP: ffff9c280104fc68 R08: 0000000000000000 R09: 0000000000000000 Jan 08 14:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105b3d4af58 Jan 08 14:00:11 WIS-SVN kernel: R13: ffff9104d0b3eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 14:00:11 WIS-SVN kernel: FS: 00007fec03443800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 14:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 14:00:11 WIS-SVN kernel: CR2: 00007f494fc101c8 CR3: 0000000150800001 CR4: 00000000007706f0 Jan 08 14:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 08 14:00:11 WIS-SVN kernel: Call Trace: Jan 08 14:00:11 WIS-SVN kernel: Jan 08 14:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 14:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 14:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 14:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 14:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 14:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 14:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 14:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 14:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 14:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 14:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 14:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 14:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 14:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 14:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 14:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 14:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 14:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 14:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 14:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 14:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 14:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 14:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 14:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 14:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 14:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 14:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 14:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 14:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 14:00:11 WIS-SVN kernel: RIP: 0033:0x7fec0332584b Jan 08 14:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 14:00:11 WIS-SVN kernel: RSP: 002b:00007fffd0b099e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 14:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000560a7d7ab5f0 RCX: 00007fec0332584b Jan 08 14:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560a7d7aa4f0 Jan 08 14:00:11 WIS-SVN kernel: RBP: 0000560a7d7a2b10 R08: 0000000000000001 R09: 0000560a7d7ab190 Jan 08 14:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 14:00:11 WIS-SVN kernel: R13: 0000560a7d7aa4f0 R14: 0000560a7d7a2c20 R15: 0000560a7d7a2b10 Jan 08 14:00:11 WIS-SVN kernel: Jan 08 14:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 14:00:11 WIS-SVN kernel: evict_inodes inode 00000000db01aee5, i_count = 1, was skipped! Jan 08 14:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 14:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 14:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 352681 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 14:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 14:00:11 WIS-SVN kernel: CPU: 1 PID: 352681 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 14:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 14:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 14:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 14:00:11 WIS-SVN kernel: RSP: 0018:ffff9c280104fd18 EFLAGS: 00010246 Jan 08 14:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483110800 RCX: 0000000000000000 Jan 08 14:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 14:00:11 WIS-SVN kernel: RBP: ffff9c280104fd30 R08: 0000000000000000 R09: 0000000000000000 Jan 08 14:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483110d48 Jan 08 14:00:11 WIS-SVN kernel: R13: ffff9104d0b3eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 14:00:11 WIS-SVN kernel: FS: 00007fec03443800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 14:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 14:00:11 WIS-SVN kernel: CR2: 000055c8ab38afb0 CR3: 0000000150800001 CR4: 00000000007706e0 Jan 08 14:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 08 14:00:11 WIS-SVN kernel: Call Trace: Jan 08 14:00:11 WIS-SVN kernel: Jan 08 14:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 14:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 14:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 14:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 14:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 14:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 14:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 14:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 14:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 14:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 14:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 14:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 14:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 14:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 14:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 14:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 14:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 14:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 14:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 14:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 14:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 14:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 14:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 14:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 14:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 14:00:11 WIS-SVN kernel: RIP: 0033:0x7fec0332584b Jan 08 14:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 14:00:11 WIS-SVN kernel: RSP: 002b:00007fffd0b099e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 14:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000560a7d7ab5f0 RCX: 00007fec0332584b Jan 08 14:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560a7d7aa4f0 Jan 08 14:00:11 WIS-SVN kernel: RBP: 0000560a7d7a2b10 R08: 0000000000000001 R09: 0000560a7d7ab190 Jan 08 14:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 14:00:11 WIS-SVN kernel: R13: 0000560a7d7aa4f0 R14: 0000560a7d7a2c20 R15: 0000560a7d7a2b10 Jan 08 14:00:11 WIS-SVN kernel: Jan 08 14:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 14:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 08 14:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 08 14:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 08 15:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 08 15:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 08 15:00:04 WIS-SVN kernel: BUG: Dentry 00000000123dd22f{i=a1e,n=/} still in use (4) [unmount of cifs cifs] Jan 08 15:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 15:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 353891 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 15:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 15:00:04 WIS-SVN kernel: CPU: 0 PID: 353891 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 15:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 15:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 15:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 15:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010c7cd8 EFLAGS: 00010246 Jan 08 15:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91052ff31d18 RCX: 0000000000000000 Jan 08 15:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 15:00:04 WIS-SVN kernel: RBP: ffff9c28010c7ce0 R08: 0000000000000000 R09: 0000000000000000 Jan 08 15:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91052ff31d18 Jan 08 15:00:04 WIS-SVN kernel: R13: ffff910596144ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 15:00:04 WIS-SVN kernel: FS: 00007fe110a79800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 15:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 15:00:04 WIS-SVN kernel: CR2: 00007f494fc38728 CR3: 0000000129efa003 CR4: 00000000007706f0 Jan 08 15:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 08 15:00:04 WIS-SVN kernel: Call Trace: Jan 08 15:00:04 WIS-SVN kernel: Jan 08 15:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 15:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 15:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 15:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 15:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 15:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 15:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 15:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 15:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 15:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 15:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 15:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 15:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 15:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 15:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 15:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 15:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 15:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 15:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 15:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 15:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 15:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 15:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 15:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 15:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 15:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 15:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 15:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 15:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 15:00:04 WIS-SVN kernel: RIP: 0033:0x7fe11092584b Jan 08 15:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 15:00:04 WIS-SVN kernel: RSP: 002b:00007ffc1e238268 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 15:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000555ca96705f0 RCX: 00007fe11092584b Jan 08 15:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000555ca966f4f0 Jan 08 15:00:04 WIS-SVN kernel: RBP: 0000555ca9667b10 R08: 0000000000000001 R09: 0000555ca9670470 Jan 08 15:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 15:00:04 WIS-SVN kernel: R13: 0000555ca966f4f0 R14: 0000555ca9667c20 R15: 0000555ca9667b10 Jan 08 15:00:04 WIS-SVN kernel: Jan 08 15:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 15:00:04 WIS-SVN kernel: evict_inodes inode 0000000042045b35, i_count = 1, was skipped! Jan 08 15:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 15:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 15:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 353891 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 15:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 15:00:04 WIS-SVN kernel: CPU: 0 PID: 353891 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 15:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 15:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 15:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 15:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010c7d90 EFLAGS: 00010246 Jan 08 15:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048949a800 RCX: 0000000000000000 Jan 08 15:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 15:00:04 WIS-SVN kernel: RBP: ffff9c28010c7da8 R08: 0000000000000000 R09: 0000000000000000 Jan 08 15:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048949ad48 Jan 08 15:00:04 WIS-SVN kernel: R13: ffff910596144ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 15:00:04 WIS-SVN kernel: FS: 00007fe110a79800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 15:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 15:00:04 WIS-SVN kernel: CR2: 00007f494fc38728 CR3: 0000000129efa003 CR4: 00000000007706f0 Jan 08 15:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 08 15:00:04 WIS-SVN kernel: Call Trace: Jan 08 15:00:04 WIS-SVN kernel: Jan 08 15:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 15:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 15:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 15:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 15:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 15:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 15:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 15:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 15:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 15:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 15:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 15:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 15:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 15:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 15:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 15:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 15:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 15:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 15:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 15:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 15:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 15:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 15:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 15:00:04 WIS-SVN kernel: RIP: 0033:0x7fe11092584b Jan 08 15:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 15:00:04 WIS-SVN kernel: RSP: 002b:00007ffc1e238268 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 15:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000555ca96705f0 RCX: 00007fe11092584b Jan 08 15:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000555ca966f4f0 Jan 08 15:00:04 WIS-SVN kernel: RBP: 0000555ca9667b10 R08: 0000000000000001 R09: 0000555ca9670470 Jan 08 15:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 15:00:04 WIS-SVN kernel: R13: 0000555ca966f4f0 R14: 0000555ca9667c20 R15: 0000555ca9667b10 Jan 08 15:00:04 WIS-SVN kernel: Jan 08 15:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 15:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 08 15:00:07 WIS-SVN kernel: BUG: Dentry 000000000d6082a3{i=a1f,n=/} still in use (2) [unmount of cifs cifs] Jan 08 15:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 15:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 353906 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 15:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 15:00:07 WIS-SVN kernel: CPU: 0 PID: 353906 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 15:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 15:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 15:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 15:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010c7c28 EFLAGS: 00010246 Jan 08 15:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910491d19a18 RCX: 0000000000000000 Jan 08 15:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 15:00:07 WIS-SVN kernel: RBP: ffff9c28010c7c30 R08: 0000000000000000 R09: 0000000000000000 Jan 08 15:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910491d19a18 Jan 08 15:00:07 WIS-SVN kernel: R13: ffff91048034aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 15:00:07 WIS-SVN kernel: FS: 00007fcb772b2800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 15:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 15:00:07 WIS-SVN kernel: CR2: 00007f494cf5f200 CR3: 0000000136a60005 CR4: 00000000007706f0 Jan 08 15:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 08 15:00:07 WIS-SVN kernel: Call Trace: Jan 08 15:00:07 WIS-SVN kernel: Jan 08 15:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 15:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 15:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 15:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 15:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 15:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 15:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 15:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 15:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 15:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 15:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 15:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 15:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 15:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 15:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 15:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 15:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 15:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 15:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 15:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 15:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 15:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 15:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 15:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 15:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 15:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 15:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 15:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 15:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 15:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 08 15:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 15:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 15:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 15:00:07 WIS-SVN kernel: RIP: 0033:0x7fcb7712584b Jan 08 15:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 15:00:07 WIS-SVN kernel: RSP: 002b:00007fff510755c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 15:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d3521a45f0 RCX: 00007fcb7712584b Jan 08 15:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d3521a34f0 Jan 08 15:00:07 WIS-SVN kernel: RBP: 000055d35219bb10 R08: 0000000000000001 R09: 000055d3521a4300 Jan 08 15:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 15:00:07 WIS-SVN kernel: R13: 000055d3521a34f0 R14: 000055d35219bc20 R15: 000055d35219bb10 Jan 08 15:00:07 WIS-SVN kernel: Jan 08 15:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 15:00:07 WIS-SVN kernel: evict_inodes inode 00000000959c4ca2, i_count = 1, was skipped! Jan 08 15:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 15:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 15:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 353906 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 15:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 15:00:07 WIS-SVN kernel: CPU: 1 PID: 353906 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 15:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 15:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 15:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 15:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010c7ce0 EFLAGS: 00010246 Jan 08 15:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048e9ec000 RCX: 0000000000000000 Jan 08 15:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 15:00:07 WIS-SVN kernel: RBP: ffff9c28010c7cf8 R08: 0000000000000000 R09: 0000000000000000 Jan 08 15:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e9ec548 Jan 08 15:00:07 WIS-SVN kernel: R13: ffff91048034aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 15:00:07 WIS-SVN kernel: FS: 00007fcb772b2800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 15:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 15:00:07 WIS-SVN kernel: CR2: 0000560ad15e7fb0 CR3: 0000000136a60004 CR4: 00000000007706e0 Jan 08 15:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 08 15:00:07 WIS-SVN kernel: Call Trace: Jan 08 15:00:07 WIS-SVN kernel: Jan 08 15:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 15:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 15:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 15:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 15:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 15:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 15:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 15:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 15:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 15:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 15:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 15:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 15:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 15:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 15:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 15:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 15:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 15:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 15:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 15:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 15:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 15:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 15:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 15:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 08 15:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 15:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 15:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 15:00:07 WIS-SVN kernel: RIP: 0033:0x7fcb7712584b Jan 08 15:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 15:00:07 WIS-SVN kernel: RSP: 002b:00007fff510755c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 15:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d3521a45f0 RCX: 00007fcb7712584b Jan 08 15:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d3521a34f0 Jan 08 15:00:07 WIS-SVN kernel: RBP: 000055d35219bb10 R08: 0000000000000001 R09: 000055d3521a4300 Jan 08 15:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 15:00:07 WIS-SVN kernel: R13: 000055d3521a34f0 R14: 000055d35219bc20 R15: 000055d35219bb10 Jan 08 15:00:07 WIS-SVN kernel: Jan 08 15:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 15:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 08 15:00:11 WIS-SVN kernel: BUG: Dentry 000000003e0b9361{i=a20,n=/} still in use (2) [unmount of cifs cifs] Jan 08 15:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 15:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 353920 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 15:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 15:00:11 WIS-SVN kernel: CPU: 0 PID: 353920 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 15:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 15:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 15:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 15:00:11 WIS-SVN kernel: RSP: 0018:ffff9c280109fc80 EFLAGS: 00010246 Jan 08 15:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910585877598 RCX: 0000000000000000 Jan 08 15:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 15:00:11 WIS-SVN kernel: RBP: ffff9c280109fc88 R08: 0000000000000000 R09: 0000000000000000 Jan 08 15:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910585877598 Jan 08 15:00:11 WIS-SVN kernel: R13: ffff9104d8e3cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 15:00:11 WIS-SVN kernel: FS: 00007fbfdf03d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 15:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 15:00:11 WIS-SVN kernel: CR2: 00007f494fc101d0 CR3: 000000010c4c4004 CR4: 00000000007706f0 Jan 08 15:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 08 15:00:11 WIS-SVN kernel: Call Trace: Jan 08 15:00:11 WIS-SVN kernel: Jan 08 15:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 15:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 15:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 15:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 15:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 15:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 15:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 15:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 15:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 15:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 15:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 15:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 15:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 15:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 15:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 15:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 15:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 15:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 15:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 15:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 15:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 15:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 15:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 15:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 15:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 15:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 15:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 15:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 15:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 08 15:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 15:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 15:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 15:00:11 WIS-SVN kernel: RIP: 0033:0x7fbfdef2584b Jan 08 15:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 15:00:11 WIS-SVN kernel: RSP: 002b:00007ffe30928478 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 15:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b6e65b95f0 RCX: 00007fbfdef2584b Jan 08 15:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b6e65b84f0 Jan 08 15:00:11 WIS-SVN kernel: RBP: 000055b6e65b0b10 R08: 0000000000000001 R09: 000055b6e65b9190 Jan 08 15:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 15:00:11 WIS-SVN kernel: R13: 000055b6e65b84f0 R14: 000055b6e65b0c20 R15: 000055b6e65b0b10 Jan 08 15:00:11 WIS-SVN kernel: Jan 08 15:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 15:00:11 WIS-SVN kernel: evict_inodes inode 00000000281f7985, i_count = 1, was skipped! Jan 08 15:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 15:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 15:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 353920 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 15:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 15:00:11 WIS-SVN kernel: CPU: 0 PID: 353920 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 15:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 15:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 15:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 15:00:11 WIS-SVN kernel: RSP: 0018:ffff9c280109fd38 EFLAGS: 00010246 Jan 08 15:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483110800 RCX: 0000000000000000 Jan 08 15:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 15:00:11 WIS-SVN kernel: RBP: ffff9c280109fd50 R08: 0000000000000000 R09: 0000000000000000 Jan 08 15:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483110d48 Jan 08 15:00:11 WIS-SVN kernel: R13: ffff9104d8e3cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 15:00:11 WIS-SVN kernel: FS: 00007fbfdf03d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 15:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 15:00:11 WIS-SVN kernel: CR2: 00007f494fc101d0 CR3: 000000010c4c4004 CR4: 00000000007706f0 Jan 08 15:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 08 15:00:11 WIS-SVN kernel: Call Trace: Jan 08 15:00:11 WIS-SVN kernel: Jan 08 15:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 15:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 15:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 15:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 15:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 15:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 15:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 15:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 15:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 15:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 15:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 15:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 15:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 15:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 15:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 15:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 15:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 15:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 15:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 15:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 15:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 15:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 15:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 15:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 15:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 08 15:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 15:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 15:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 15:00:11 WIS-SVN kernel: RIP: 0033:0x7fbfdef2584b Jan 08 15:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 15:00:11 WIS-SVN kernel: RSP: 002b:00007ffe30928478 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 15:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b6e65b95f0 RCX: 00007fbfdef2584b Jan 08 15:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b6e65b84f0 Jan 08 15:00:11 WIS-SVN kernel: RBP: 000055b6e65b0b10 R08: 0000000000000001 R09: 000055b6e65b9190 Jan 08 15:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 15:00:11 WIS-SVN kernel: R13: 000055b6e65b84f0 R14: 000055b6e65b0c20 R15: 000055b6e65b0b10 Jan 08 15:00:11 WIS-SVN kernel: Jan 08 15:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 15:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 08 15:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 08 15:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 08 16:00:01 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 08 16:00:02 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 08 16:00:02 WIS-SVN kernel: BUG: Dentry 0000000092e8fddb{i=a25,n=/} still in use (2) [unmount of cifs cifs] Jan 08 16:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 16:00:02 WIS-SVN kernel: WARNING: CPU: 0 PID: 356225 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 16:00:02 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 16:00:02 WIS-SVN kernel: CPU: 0 PID: 356225 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 16:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 16:00:02 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 16:00:02 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 16:00:02 WIS-SVN kernel: RSP: 0018:ffff9c2801207cf8 EFLAGS: 00010246 Jan 08 16:00:02 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104b7592dd8 RCX: 0000000000000000 Jan 08 16:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 16:00:02 WIS-SVN kernel: RBP: ffff9c2801207d00 R08: 0000000000000000 R09: 0000000000000000 Jan 08 16:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104b7592dd8 Jan 08 16:00:02 WIS-SVN kernel: R13: ffff910490c0eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 16:00:02 WIS-SVN kernel: FS: 00007f8b6d280800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 16:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 16:00:02 WIS-SVN kernel: CR2: 0000556c74296fb0 CR3: 0000000113276006 CR4: 00000000007706f0 Jan 08 16:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 08 16:00:02 WIS-SVN kernel: Call Trace: Jan 08 16:00:02 WIS-SVN kernel: Jan 08 16:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 16:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 16:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 16:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 16:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 16:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 16:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 16:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 16:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 16:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 16:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 16:00:02 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 16:00:02 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 16:00:02 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 16:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 16:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 16:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 16:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 16:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 16:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 16:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 16:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 16:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 16:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 16:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 16:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 16:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 16:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 16:00:02 WIS-SVN kernel: RIP: 0033:0x7f8b6d12584b Jan 08 16:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 16:00:02 WIS-SVN kernel: RSP: 002b:00007ffde1078af8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 16:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005562f2ea85f0 RCX: 00007f8b6d12584b Jan 08 16:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005562f2ea74f0 Jan 08 16:00:02 WIS-SVN kernel: RBP: 00005562f2e9fb10 R08: 0000000000000001 R09: 00005562f2ea8470 Jan 08 16:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 16:00:02 WIS-SVN kernel: R13: 00005562f2ea74f0 R14: 00005562f2e9fc20 R15: 00005562f2e9fb10 Jan 08 16:00:02 WIS-SVN kernel: Jan 08 16:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 16:00:02 WIS-SVN kernel: evict_inodes inode 000000005df23b3d, i_count = 1, was skipped! Jan 08 16:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 16:00:02 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 16:00:02 WIS-SVN kernel: WARNING: CPU: 1 PID: 356225 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 16:00:02 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 16:00:02 WIS-SVN kernel: CPU: 1 PID: 356225 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 16:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 16:00:02 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 16:00:02 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 16:00:02 WIS-SVN kernel: RSP: 0018:ffff9c2801207db0 EFLAGS: 00010246 Jan 08 16:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483126000 RCX: 0000000000000000 Jan 08 16:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 16:00:02 WIS-SVN kernel: RBP: ffff9c2801207dc8 R08: 0000000000000000 R09: 0000000000000000 Jan 08 16:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483126548 Jan 08 16:00:02 WIS-SVN kernel: R13: ffff910490c0eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 16:00:02 WIS-SVN kernel: FS: 00007f8b6d280800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 16:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 16:00:02 WIS-SVN kernel: CR2: 000055b74e27b650 CR3: 0000000113276006 CR4: 00000000007706e0 Jan 08 16:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 08 16:00:02 WIS-SVN kernel: Call Trace: Jan 08 16:00:02 WIS-SVN kernel: Jan 08 16:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 16:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 16:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 16:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 16:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 16:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 16:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 16:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 16:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 16:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 16:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 16:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 16:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 16:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 16:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 16:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 16:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 16:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 16:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 16:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 16:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 16:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 16:00:02 WIS-SVN kernel: RIP: 0033:0x7f8b6d12584b Jan 08 16:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 16:00:02 WIS-SVN kernel: RSP: 002b:00007ffde1078af8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 16:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005562f2ea85f0 RCX: 00007f8b6d12584b Jan 08 16:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005562f2ea74f0 Jan 08 16:00:02 WIS-SVN kernel: RBP: 00005562f2e9fb10 R08: 0000000000000001 R09: 00005562f2ea8470 Jan 08 16:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 16:00:02 WIS-SVN kernel: R13: 00005562f2ea74f0 R14: 00005562f2e9fc20 R15: 00005562f2e9fb10 Jan 08 16:00:02 WIS-SVN kernel: Jan 08 16:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 16:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 08 16:00:06 WIS-SVN kernel: BUG: Dentry 000000008d9e0817{i=a26,n=/} still in use (4) [unmount of cifs cifs] Jan 08 16:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 16:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 356240 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 16:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 16:00:06 WIS-SVN kernel: CPU: 0 PID: 356240 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 16:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 16:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 16:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 16:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28011a7cb0 EFLAGS: 00010246 Jan 08 16:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910491d18898 RCX: 0000000000000000 Jan 08 16:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 16:00:06 WIS-SVN kernel: RBP: ffff9c28011a7cb8 R08: 0000000000000000 R09: 0000000000000000 Jan 08 16:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910491d18898 Jan 08 16:00:06 WIS-SVN kernel: R13: ffff9104aa532ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 16:00:06 WIS-SVN kernel: FS: 00007f8dacabe800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 16:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 16:00:06 WIS-SVN kernel: CR2: 0000556c74296fb0 CR3: 000000010b5f0006 CR4: 00000000007706f0 Jan 08 16:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 08 16:00:06 WIS-SVN kernel: Call Trace: Jan 08 16:00:06 WIS-SVN kernel: Jan 08 16:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 16:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 16:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 16:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 16:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 16:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 16:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 16:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 16:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 16:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 16:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 16:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 16:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 16:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 16:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 16:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 16:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 16:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 16:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 16:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 16:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 16:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 16:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 16:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 16:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 16:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 16:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 16:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 16:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 16:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 16:00:06 WIS-SVN kernel: RIP: 0033:0x7f8dac92584b Jan 08 16:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 16:00:06 WIS-SVN kernel: RSP: 002b:00007ffcbe5a5048 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 16:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056530b78a5f0 RCX: 00007f8dac92584b Jan 08 16:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056530b7894f0 Jan 08 16:00:06 WIS-SVN kernel: RBP: 000056530b781b10 R08: 0000000000000001 R09: 000056530b78a300 Jan 08 16:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 16:00:06 WIS-SVN kernel: R13: 000056530b7894f0 R14: 000056530b781c20 R15: 000056530b781b10 Jan 08 16:00:06 WIS-SVN kernel: Jan 08 16:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 16:00:06 WIS-SVN kernel: evict_inodes inode 000000004a3318a1, i_count = 1, was skipped! Jan 08 16:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 16:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 16:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 356240 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 16:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 16:00:06 WIS-SVN kernel: CPU: 1 PID: 356240 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 16:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 16:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 16:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 16:00:06 WIS-SVN kernel: RSP: 0000:ffff9c28011a7d68 EFLAGS: 00010246 Jan 08 16:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830ed800 RCX: 0000000000000000 Jan 08 16:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 16:00:06 WIS-SVN kernel: RBP: ffff9c28011a7d80 R08: 0000000000000000 R09: 0000000000000000 Jan 08 16:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830edd48 Jan 08 16:00:06 WIS-SVN kernel: R13: ffff9104aa532ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 16:00:06 WIS-SVN kernel: FS: 00007f8dacabe800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 16:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 16:00:06 WIS-SVN kernel: CR2: 00007f4954cc5b18 CR3: 000000010b5f0005 CR4: 00000000007706e0 Jan 08 16:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 08 16:00:06 WIS-SVN kernel: Call Trace: Jan 08 16:00:06 WIS-SVN kernel: Jan 08 16:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 16:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 16:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 16:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 16:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 16:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 16:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 16:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 16:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 16:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 16:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 16:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 16:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 16:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 16:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 16:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 16:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 16:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 16:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 16:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 16:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 16:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 16:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 16:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 16:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 16:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 16:00:06 WIS-SVN kernel: RIP: 0033:0x7f8dac92584b Jan 08 16:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 16:00:06 WIS-SVN kernel: RSP: 002b:00007ffcbe5a5048 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 16:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056530b78a5f0 RCX: 00007f8dac92584b Jan 08 16:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056530b7894f0 Jan 08 16:00:06 WIS-SVN kernel: RBP: 000056530b781b10 R08: 0000000000000001 R09: 000056530b78a300 Jan 08 16:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 16:00:06 WIS-SVN kernel: R13: 000056530b7894f0 R14: 000056530b781c20 R15: 000056530b781b10 Jan 08 16:00:06 WIS-SVN kernel: Jan 08 16:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 16:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 08 16:00:09 WIS-SVN kernel: BUG: Dentry 00000000d6cd7e3f{i=a27,n=/} still in use (3) [unmount of cifs cifs] Jan 08 16:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 16:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 356254 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 16:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 16:00:09 WIS-SVN kernel: CPU: 1 PID: 356254 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 16:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 16:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 16:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 16:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28010f7cd8 EFLAGS: 00010246 Jan 08 16:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910392e79058 RCX: 0000000000000000 Jan 08 16:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 16:00:09 WIS-SVN kernel: RBP: ffff9c28010f7ce0 R08: 0000000000000000 R09: 0000000000000000 Jan 08 16:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910392e79058 Jan 08 16:00:09 WIS-SVN kernel: R13: ffff910484f74ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 16:00:09 WIS-SVN kernel: FS: 00007ffb5d676800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 16:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 16:00:09 WIS-SVN kernel: CR2: 00007f494fc101d8 CR3: 000000017edde002 CR4: 00000000007706e0 Jan 08 16:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 08 16:00:09 WIS-SVN kernel: Call Trace: Jan 08 16:00:09 WIS-SVN kernel: Jan 08 16:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 16:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 16:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 16:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 16:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 16:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 16:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 16:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 16:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 16:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 16:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 16:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 16:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 16:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 16:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 16:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 16:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 16:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 16:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 16:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 16:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 16:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 16:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 16:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 16:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 16:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 16:00:09 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 08 16:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 16:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 16:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 16:00:09 WIS-SVN kernel: RIP: 0033:0x7ffb5d52584b Jan 08 16:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 16:00:09 WIS-SVN kernel: RSP: 002b:00007ffe46b111e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 16:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c8029f95f0 RCX: 00007ffb5d52584b Jan 08 16:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c8029f84f0 Jan 08 16:00:09 WIS-SVN kernel: RBP: 000055c8029f0b10 R08: 0000000000000001 R09: 000055c8029f9190 Jan 08 16:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 16:00:09 WIS-SVN kernel: R13: 000055c8029f84f0 R14: 000055c8029f0c20 R15: 000055c8029f0b10 Jan 08 16:00:09 WIS-SVN kernel: Jan 08 16:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 16:00:09 WIS-SVN kernel: evict_inodes inode 00000000efeebf1f, i_count = 1, was skipped! Jan 08 16:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 16:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 16:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 356254 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 16:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 16:00:09 WIS-SVN kernel: CPU: 0 PID: 356254 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 16:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 16:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 16:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 16:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28010f7d90 EFLAGS: 00010246 Jan 08 16:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910488c95000 RCX: 0000000000000000 Jan 08 16:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 16:00:09 WIS-SVN kernel: RBP: ffff9c28010f7da8 R08: 0000000000000000 R09: 0000000000000000 Jan 08 16:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488c95548 Jan 08 16:00:09 WIS-SVN kernel: R13: ffff910484f74ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 16:00:09 WIS-SVN kernel: FS: 00007ffb5d676800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 16:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 16:00:09 WIS-SVN kernel: CR2: 00007f346d000000 CR3: 000000017edde003 CR4: 00000000007706f0 Jan 08 16:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 08 16:00:09 WIS-SVN kernel: Call Trace: Jan 08 16:00:09 WIS-SVN kernel: Jan 08 16:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 16:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 16:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 16:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 16:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 16:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 16:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 16:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 16:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 16:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 16:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 16:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 16:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 16:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 16:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 16:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 16:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 16:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 16:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 16:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 16:00:09 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 08 16:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 16:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 16:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 16:00:09 WIS-SVN kernel: RIP: 0033:0x7ffb5d52584b Jan 08 16:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 16:00:09 WIS-SVN kernel: RSP: 002b:00007ffe46b111e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 16:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c8029f95f0 RCX: 00007ffb5d52584b Jan 08 16:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c8029f84f0 Jan 08 16:00:09 WIS-SVN kernel: RBP: 000055c8029f0b10 R08: 0000000000000001 R09: 000055c8029f9190 Jan 08 16:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 16:00:09 WIS-SVN kernel: R13: 000055c8029f84f0 R14: 000055c8029f0c20 R15: 000055c8029f0b10 Jan 08 16:00:09 WIS-SVN kernel: Jan 08 16:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 16:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 08 16:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 08 16:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 08 17:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 08 17:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 08 17:00:04 WIS-SVN kernel: BUG: Dentry 000000008291ca20{i=a2c,n=/} still in use (3) [unmount of cifs cifs] Jan 08 17:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 17:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 357456 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 17:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 17:00:04 WIS-SVN kernel: CPU: 0 PID: 357456 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 17:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 17:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 17:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 17:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2800f9bc70 EFLAGS: 00010246 Jan 08 17:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048b86b898 RCX: 0000000000000000 Jan 08 17:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 17:00:04 WIS-SVN kernel: RBP: ffff9c2800f9bc78 R08: 0000000000000000 R09: 0000000000000000 Jan 08 17:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048b86b898 Jan 08 17:00:04 WIS-SVN kernel: R13: ffff910483cb2ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 17:00:04 WIS-SVN kernel: FS: 00007f51702c2800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 17:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 17:00:04 WIS-SVN kernel: CR2: 00007f494fc38738 CR3: 000000017ebb2005 CR4: 00000000007706f0 Jan 08 17:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 08 17:00:04 WIS-SVN kernel: Call Trace: Jan 08 17:00:04 WIS-SVN kernel: Jan 08 17:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 17:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 17:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 17:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 17:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 17:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 17:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 17:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 17:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 17:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 17:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 17:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 17:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 17:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 17:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 17:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 17:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 17:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 17:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 17:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 17:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 17:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 17:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 17:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 17:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 17:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 17:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 17:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 17:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 17:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 17:00:04 WIS-SVN kernel: RIP: 0033:0x7f517012584b Jan 08 17:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 17:00:04 WIS-SVN kernel: RSP: 002b:00007ffe2b85b4d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 17:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f7597295f0 RCX: 00007f517012584b Jan 08 17:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f7597284f0 Jan 08 17:00:04 WIS-SVN kernel: RBP: 000055f759720b10 R08: 0000000000000001 R09: 000055f759729470 Jan 08 17:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 17:00:04 WIS-SVN kernel: R13: 000055f7597284f0 R14: 000055f759720c20 R15: 000055f759720b10 Jan 08 17:00:04 WIS-SVN kernel: Jan 08 17:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 17:00:04 WIS-SVN kernel: evict_inodes inode 00000000549b3d6a, i_count = 1, was skipped! Jan 08 17:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 17:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 17:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 357456 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 17:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 17:00:04 WIS-SVN kernel: CPU: 1 PID: 357456 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 17:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 17:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 17:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 17:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2800f9bd28 EFLAGS: 00010246 Jan 08 17:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910485758000 RCX: 0000000000000000 Jan 08 17:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 17:00:04 WIS-SVN kernel: RBP: ffff9c2800f9bd40 R08: 0000000000000000 R09: 0000000000000000 Jan 08 17:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910485758548 Jan 08 17:00:04 WIS-SVN kernel: R13: ffff910483cb2ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 17:00:04 WIS-SVN kernel: FS: 00007f51702c2800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 17:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 17:00:04 WIS-SVN kernel: CR2: 00007ffe2b859bf8 CR3: 000000017ebb2004 CR4: 00000000007706e0 Jan 08 17:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 08 17:00:04 WIS-SVN kernel: Call Trace: Jan 08 17:00:04 WIS-SVN kernel: Jan 08 17:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 17:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 17:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 17:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 17:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 17:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 17:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 17:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 17:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 17:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 17:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 17:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 17:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 17:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 17:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 17:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 17:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 17:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 17:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 17:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 17:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 17:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 17:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 17:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 17:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 17:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 17:00:04 WIS-SVN kernel: RIP: 0033:0x7f517012584b Jan 08 17:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 17:00:04 WIS-SVN kernel: RSP: 002b:00007ffe2b85b4d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 17:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f7597295f0 RCX: 00007f517012584b Jan 08 17:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f7597284f0 Jan 08 17:00:04 WIS-SVN kernel: RBP: 000055f759720b10 R08: 0000000000000001 R09: 000055f759729470 Jan 08 17:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 17:00:04 WIS-SVN kernel: R13: 000055f7597284f0 R14: 000055f759720c20 R15: 000055f759720b10 Jan 08 17:00:04 WIS-SVN kernel: Jan 08 17:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 17:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 08 17:00:07 WIS-SVN kernel: BUG: Dentry 000000006856d286{i=a2d,n=/} still in use (3) [unmount of cifs cifs] Jan 08 17:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 17:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 357471 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 17:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 17:00:07 WIS-SVN kernel: CPU: 0 PID: 357471 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 17:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 17:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 17:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 17:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2800ff7c60 EFLAGS: 00010246 Jan 08 17:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104ae24e358 RCX: 0000000000000000 Jan 08 17:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 17:00:07 WIS-SVN kernel: RBP: ffff9c2800ff7c68 R08: 0000000000000000 R09: 0000000000000000 Jan 08 17:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104ae24e358 Jan 08 17:00:07 WIS-SVN kernel: R13: ffff910484708ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 17:00:07 WIS-SVN kernel: FS: 00007f124cc7b800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 17:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 17:00:07 WIS-SVN kernel: CR2: 000055b74e0f3b70 CR3: 0000000127cf8002 CR4: 00000000007706f0 Jan 08 17:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 08 17:00:07 WIS-SVN kernel: Call Trace: Jan 08 17:00:07 WIS-SVN kernel: Jan 08 17:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 17:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 17:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 17:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 17:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 17:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 17:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 17:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 17:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 17:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 17:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 17:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 17:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 17:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 17:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 17:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 17:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 17:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 17:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 17:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 17:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 17:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 17:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 17:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 17:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 17:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 17:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 17:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 17:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 17:00:07 WIS-SVN kernel: RIP: 0033:0x7f124cb2584b Jan 08 17:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 17:00:07 WIS-SVN kernel: RSP: 002b:00007fffdb88ab08 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 17:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055cf82de65f0 RCX: 00007f124cb2584b Jan 08 17:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055cf82de54f0 Jan 08 17:00:08 WIS-SVN kernel: RBP: 000055cf82dddb10 R08: 0000000000000001 R09: 000055cf82de6300 Jan 08 17:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 17:00:08 WIS-SVN kernel: R13: 000055cf82de54f0 R14: 000055cf82dddc20 R15: 000055cf82dddb10 Jan 08 17:00:08 WIS-SVN kernel: Jan 08 17:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 17:00:08 WIS-SVN kernel: evict_inodes inode 0000000000fc69c6, i_count = 1, was skipped! Jan 08 17:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 17:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 17:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 357471 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 17:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 17:00:08 WIS-SVN kernel: CPU: 0 PID: 357471 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 17:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 17:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 17:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 17:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2800ff7d18 EFLAGS: 00010246 Jan 08 17:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048e9ed000 RCX: 0000000000000000 Jan 08 17:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 17:00:08 WIS-SVN kernel: RBP: ffff9c2800ff7d30 R08: 0000000000000000 R09: 0000000000000000 Jan 08 17:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e9ed548 Jan 08 17:00:08 WIS-SVN kernel: R13: ffff910484708ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 17:00:08 WIS-SVN kernel: FS: 00007f124cc7b800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 17:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 17:00:08 WIS-SVN kernel: CR2: 000055b74e0f3b70 CR3: 0000000127cf8002 CR4: 00000000007706f0 Jan 08 17:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 08 17:00:08 WIS-SVN kernel: Call Trace: Jan 08 17:00:08 WIS-SVN kernel: Jan 08 17:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 17:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 17:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 17:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 17:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 17:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 17:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 17:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 17:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 17:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 17:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 17:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 17:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 17:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 17:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 17:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 17:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 17:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 17:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 17:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 17:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 17:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 17:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 17:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 17:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 17:00:08 WIS-SVN kernel: RIP: 0033:0x7f124cb2584b Jan 08 17:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 17:00:08 WIS-SVN kernel: RSP: 002b:00007fffdb88ab08 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 17:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055cf82de65f0 RCX: 00007f124cb2584b Jan 08 17:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055cf82de54f0 Jan 08 17:00:08 WIS-SVN kernel: RBP: 000055cf82dddb10 R08: 0000000000000001 R09: 000055cf82de6300 Jan 08 17:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 17:00:08 WIS-SVN kernel: R13: 000055cf82de54f0 R14: 000055cf82dddc20 R15: 000055cf82dddb10 Jan 08 17:00:08 WIS-SVN kernel: Jan 08 17:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 17:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 08 17:00:10 WIS-SVN kernel: BUG: Dentry 0000000048a494ce{i=a2e,n=/} still in use (2) [unmount of cifs cifs] Jan 08 17:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 17:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 357485 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 17:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 17:00:10 WIS-SVN kernel: CPU: 0 PID: 357485 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 17:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 17:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 17:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 17:00:10 WIS-SVN kernel: RSP: 0018:ffff9c280111fcf0 EFLAGS: 00010246 Jan 08 17:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104ae248958 RCX: 0000000000000000 Jan 08 17:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 17:00:10 WIS-SVN kernel: RBP: ffff9c280111fcf8 R08: 0000000000000000 R09: 0000000000000000 Jan 08 17:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104ae248958 Jan 08 17:00:10 WIS-SVN kernel: R13: ffff9104d0902ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 17:00:10 WIS-SVN kernel: FS: 00007f1979aac800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 17:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 17:00:10 WIS-SVN kernel: CR2: 00007f494fc101e0 CR3: 00000001038c0006 CR4: 00000000007706f0 Jan 08 17:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 08 17:00:10 WIS-SVN kernel: Call Trace: Jan 08 17:00:10 WIS-SVN kernel: Jan 08 17:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 17:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 17:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 17:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 17:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 17:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 17:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 17:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 17:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 17:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 17:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 17:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 17:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 17:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 17:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 17:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 17:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 17:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 17:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 17:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 17:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 17:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 17:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 17:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 17:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 08 17:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 17:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 17:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 17:00:10 WIS-SVN kernel: RIP: 0033:0x7f197992584b Jan 08 17:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 17:00:10 WIS-SVN kernel: RSP: 002b:00007ffc48e56398 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 17:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055da37a545f0 RCX: 00007f197992584b Jan 08 17:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055da37a534f0 Jan 08 17:00:10 WIS-SVN kernel: RBP: 000055da37a4bb10 R08: 0000000000000001 R09: 000055da37a54190 Jan 08 17:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 17:00:10 WIS-SVN kernel: R13: 000055da37a534f0 R14: 000055da37a4bc20 R15: 000055da37a4bb10 Jan 08 17:00:10 WIS-SVN kernel: Jan 08 17:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 17:00:10 WIS-SVN kernel: evict_inodes inode 00000000f99a2eba, i_count = 1, was skipped! Jan 08 17:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 17:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 17:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 357485 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 17:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 17:00:10 WIS-SVN kernel: CPU: 0 PID: 357485 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 17:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 17:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 17:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 17:00:10 WIS-SVN kernel: RSP: 0018:ffff9c280111fda8 EFLAGS: 00010246 Jan 08 17:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048e9ea800 RCX: 0000000000000000 Jan 08 17:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 17:00:10 WIS-SVN kernel: RBP: ffff9c280111fdc0 R08: 0000000000000000 R09: 0000000000000000 Jan 08 17:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e9ead48 Jan 08 17:00:10 WIS-SVN kernel: R13: ffff9104d0902ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 17:00:10 WIS-SVN kernel: FS: 00007f1979aac800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 17:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 17:00:10 WIS-SVN kernel: CR2: 00007f494fc101e0 CR3: 00000001038c0006 CR4: 00000000007706f0 Jan 08 17:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 08 17:00:10 WIS-SVN kernel: Call Trace: Jan 08 17:00:10 WIS-SVN kernel: Jan 08 17:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 17:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 17:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 17:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 17:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 17:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 17:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 17:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 17:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 17:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 17:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 17:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 17:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 17:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 17:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 17:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 17:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 17:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 17:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 17:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 17:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 08 17:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 17:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 17:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 17:00:10 WIS-SVN kernel: RIP: 0033:0x7f197992584b Jan 08 17:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 17:00:10 WIS-SVN kernel: RSP: 002b:00007ffc48e56398 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 17:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055da37a545f0 RCX: 00007f197992584b Jan 08 17:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055da37a534f0 Jan 08 17:00:10 WIS-SVN kernel: RBP: 000055da37a4bb10 R08: 0000000000000001 R09: 000055da37a54190 Jan 08 17:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 17:00:10 WIS-SVN kernel: R13: 000055da37a534f0 R14: 000055da37a4bc20 R15: 000055da37a4bb10 Jan 08 17:00:10 WIS-SVN kernel: Jan 08 17:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 17:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 08 17:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 08 17:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 08 18:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 08 18:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 08 18:00:04 WIS-SVN kernel: BUG: Dentry 00000000bc1047b9{i=a33,n=/} still in use (2) [unmount of cifs cifs] Jan 08 18:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 18:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 358697 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 18:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 18:00:04 WIS-SVN kernel: CPU: 0 PID: 358697 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 18:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 18:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 18:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 18:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28011afc58 EFLAGS: 00010246 Jan 08 18:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104c941cc58 RCX: 0000000000000000 Jan 08 18:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 18:00:04 WIS-SVN kernel: RBP: ffff9c28011afc60 R08: 0000000000000000 R09: 0000000000000000 Jan 08 18:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104c941cc58 Jan 08 18:00:04 WIS-SVN kernel: R13: ffff9104a5482ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 18:00:04 WIS-SVN kernel: FS: 00007f7927c29800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 18:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 18:00:04 WIS-SVN kernel: CR2: 00007f7927b98610 CR3: 0000000129f9c006 CR4: 00000000007706f0 Jan 08 18:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 08 18:00:04 WIS-SVN kernel: Call Trace: Jan 08 18:00:04 WIS-SVN kernel: Jan 08 18:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 18:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 18:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 18:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 18:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 18:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 18:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 18:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 18:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 18:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 18:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 18:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 18:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 18:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 18:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 18:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 18:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 18:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 18:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 18:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 18:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 18:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 18:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 18:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 18:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 18:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 18:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 18:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 18:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 18:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 18:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 18:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 18:00:04 WIS-SVN kernel: RIP: 0033:0x7f7927b2584b Jan 08 18:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 18:00:04 WIS-SVN kernel: RSP: 002b:00007fff326bb278 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 18:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056106eda45f0 RCX: 00007f7927b2584b Jan 08 18:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056106eda34f0 Jan 08 18:00:04 WIS-SVN kernel: RBP: 000056106ed9bb10 R08: 0000000000000001 R09: 000056106eda4470 Jan 08 18:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 18:00:04 WIS-SVN kernel: R13: 000056106eda34f0 R14: 000056106ed9bc20 R15: 000056106ed9bb10 Jan 08 18:00:04 WIS-SVN kernel: Jan 08 18:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 18:00:04 WIS-SVN kernel: evict_inodes inode 000000001c935732, i_count = 1, was skipped! Jan 08 18:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 18:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 18:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 358697 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 18:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 18:00:04 WIS-SVN kernel: CPU: 1 PID: 358697 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 18:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 18:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 18:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 18:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28011afd10 EFLAGS: 00010246 Jan 08 18:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910487d3e800 RCX: 0000000000000000 Jan 08 18:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 18:00:04 WIS-SVN kernel: RBP: ffff9c28011afd28 R08: 0000000000000000 R09: 0000000000000000 Jan 08 18:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910487d3ed48 Jan 08 18:00:04 WIS-SVN kernel: R13: ffff9104a5482ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 18:00:04 WIS-SVN kernel: FS: 00007f7927c29800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 18:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 18:00:04 WIS-SVN kernel: CR2: 00007f494fc38740 CR3: 0000000129f9c005 CR4: 00000000007706e0 Jan 08 18:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 08 18:00:04 WIS-SVN kernel: Call Trace: Jan 08 18:00:04 WIS-SVN kernel: Jan 08 18:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 18:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 18:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 18:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 18:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 18:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 18:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 18:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 18:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 18:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 18:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 18:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 18:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 18:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 18:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 18:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 18:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 18:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 18:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 18:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 18:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 18:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 18:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 18:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 18:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 18:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 18:00:04 WIS-SVN kernel: RIP: 0033:0x7f7927b2584b Jan 08 18:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 18:00:04 WIS-SVN kernel: RSP: 002b:00007fff326bb278 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 18:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056106eda45f0 RCX: 00007f7927b2584b Jan 08 18:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056106eda34f0 Jan 08 18:00:04 WIS-SVN kernel: RBP: 000056106ed9bb10 R08: 0000000000000001 R09: 000056106eda4470 Jan 08 18:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 18:00:04 WIS-SVN kernel: R13: 000056106eda34f0 R14: 000056106ed9bc20 R15: 000056106ed9bb10 Jan 08 18:00:04 WIS-SVN kernel: Jan 08 18:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 18:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 08 18:00:07 WIS-SVN kernel: BUG: Dentry 000000006ea96c87{i=a34,n=/} still in use (2) [unmount of cifs cifs] Jan 08 18:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 18:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 358712 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 18:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 18:00:07 WIS-SVN kernel: CPU: 1 PID: 358712 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 18:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 18:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 18:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 18:00:07 WIS-SVN kernel: RSP: 0018:ffff9c280102fd10 EFLAGS: 00010246 Jan 08 18:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910591cdc7d8 RCX: 0000000000000000 Jan 08 18:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 18:00:07 WIS-SVN kernel: RBP: ffff9c280102fd18 R08: 0000000000000000 R09: 0000000000000000 Jan 08 18:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910591cdc7d8 Jan 08 18:00:07 WIS-SVN kernel: R13: ffff9104aa536ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 18:00:07 WIS-SVN kernel: FS: 00007ff00e091800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 18:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 18:00:07 WIS-SVN kernel: CR2: 00007ff00df98610 CR3: 000000010a9ba003 CR4: 00000000007706e0 Jan 08 18:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 08 18:00:07 WIS-SVN kernel: Call Trace: Jan 08 18:00:07 WIS-SVN kernel: Jan 08 18:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 18:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 18:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 18:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 18:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 18:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 18:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 18:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 18:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 18:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 18:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 18:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 18:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 18:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 18:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 18:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 18:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 18:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 18:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 18:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 18:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 18:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 18:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 18:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 18:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 18:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 18:00:07 WIS-SVN kernel: RIP: 0033:0x7ff00df2584b Jan 08 18:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 18:00:07 WIS-SVN kernel: RSP: 002b:00007ffd52669298 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 18:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000555b6b4525f0 RCX: 00007ff00df2584b Jan 08 18:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000555b6b4514f0 Jan 08 18:00:07 WIS-SVN kernel: RBP: 0000555b6b449b10 R08: 0000000000000001 R09: 0000555b6b452300 Jan 08 18:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 18:00:07 WIS-SVN kernel: R13: 0000555b6b4514f0 R14: 0000555b6b449c20 R15: 0000555b6b449b10 Jan 08 18:00:07 WIS-SVN kernel: Jan 08 18:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 18:00:07 WIS-SVN kernel: evict_inodes inode 0000000021d45f28, i_count = 1, was skipped! Jan 08 18:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 18:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 18:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 358712 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 18:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 18:00:07 WIS-SVN kernel: CPU: 0 PID: 358712 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 18:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 18:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 18:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 18:00:07 WIS-SVN kernel: RSP: 0018:ffff9c280102fdc8 EFLAGS: 00010246 Jan 08 18:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483875800 RCX: 0000000000000000 Jan 08 18:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 18:00:07 WIS-SVN kernel: RBP: ffff9c280102fde0 R08: 0000000000000000 R09: 0000000000000000 Jan 08 18:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483875d48 Jan 08 18:00:07 WIS-SVN kernel: R13: ffff9104aa536ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 18:00:07 WIS-SVN kernel: FS: 00007ff00e091800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 18:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 18:00:07 WIS-SVN kernel: CR2: 000055b74e18b050 CR3: 000000010a9ba004 CR4: 00000000007706f0 Jan 08 18:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 08 18:00:07 WIS-SVN kernel: Call Trace: Jan 08 18:00:07 WIS-SVN kernel: Jan 08 18:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 18:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 18:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 18:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 18:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 18:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 18:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 18:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 18:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 18:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 18:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 18:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 18:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 18:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 18:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 18:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 18:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 18:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 18:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 18:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 18:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 18:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 18:00:07 WIS-SVN kernel: RIP: 0033:0x7ff00df2584b Jan 08 18:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 18:00:07 WIS-SVN kernel: RSP: 002b:00007ffd52669298 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 18:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000555b6b4525f0 RCX: 00007ff00df2584b Jan 08 18:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000555b6b4514f0 Jan 08 18:00:07 WIS-SVN kernel: RBP: 0000555b6b449b10 R08: 0000000000000001 R09: 0000555b6b452300 Jan 08 18:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 18:00:07 WIS-SVN kernel: R13: 0000555b6b4514f0 R14: 0000555b6b449c20 R15: 0000555b6b449b10 Jan 08 18:00:07 WIS-SVN kernel: Jan 08 18:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 18:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 08 18:00:10 WIS-SVN kernel: BUG: Dentry 00000000faaa5a61{i=a35,n=/} still in use (3) [unmount of cifs cifs] Jan 08 18:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 18:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 358726 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 18:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 18:00:10 WIS-SVN kernel: CPU: 1 PID: 358726 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 18:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 18:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 18:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 18:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2801017cb0 EFLAGS: 00010246 Jan 08 18:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104988f4dd8 RCX: 0000000000000000 Jan 08 18:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 18:00:10 WIS-SVN kernel: RBP: ffff9c2801017cb8 R08: 0000000000000000 R09: 0000000000000000 Jan 08 18:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104988f4dd8 Jan 08 18:00:10 WIS-SVN kernel: R13: ffff910490e06ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 18:00:10 WIS-SVN kernel: FS: 00007f357a691800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 18:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 18:00:10 WIS-SVN kernel: CR2: 0000558fd36e5fb0 CR3: 000000010b7b0005 CR4: 00000000007706e0 Jan 08 18:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 08 18:00:10 WIS-SVN kernel: Call Trace: Jan 08 18:00:10 WIS-SVN kernel: Jan 08 18:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 18:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 18:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 18:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 18:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 18:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 18:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 18:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 18:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 18:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 18:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 18:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 18:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 18:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 18:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 18:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 18:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 18:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 18:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 18:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 18:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 18:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 18:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 18:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 18:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 18:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 18:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 18:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 18:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 08 18:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 18:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 18:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 18:00:10 WIS-SVN kernel: RIP: 0033:0x7f357a52584b Jan 08 18:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 18:00:10 WIS-SVN kernel: RSP: 002b:00007ffefd70abb8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 18:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055aa1f3815f0 RCX: 00007f357a52584b Jan 08 18:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055aa1f3804f0 Jan 08 18:00:10 WIS-SVN kernel: RBP: 000055aa1f378b10 R08: 0000000000000001 R09: 000055aa1f381190 Jan 08 18:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 18:00:10 WIS-SVN kernel: R13: 000055aa1f3804f0 R14: 000055aa1f378c20 R15: 000055aa1f378b10 Jan 08 18:00:10 WIS-SVN kernel: Jan 08 18:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 18:00:10 WIS-SVN kernel: evict_inodes inode 000000004d2b0bd2, i_count = 1, was skipped! Jan 08 18:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 18:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 18:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 358726 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 18:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 18:00:10 WIS-SVN kernel: CPU: 0 PID: 358726 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 18:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 18:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 18:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 18:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2801017d68 EFLAGS: 00010246 Jan 08 18:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483873000 RCX: 0000000000000000 Jan 08 18:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 18:00:10 WIS-SVN kernel: RBP: ffff9c2801017d80 R08: 0000000000000000 R09: 0000000000000000 Jan 08 18:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483873548 Jan 08 18:00:10 WIS-SVN kernel: R13: ffff910490e06ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 18:00:10 WIS-SVN kernel: FS: 00007f357a691800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 18:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 18:00:10 WIS-SVN kernel: CR2: 00007f9c12e7f068 CR3: 000000010b7b0005 CR4: 00000000007706f0 Jan 08 18:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 08 18:00:10 WIS-SVN kernel: Call Trace: Jan 08 18:00:10 WIS-SVN kernel: Jan 08 18:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 18:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 18:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 18:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 18:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 18:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 18:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 18:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 18:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 18:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 18:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 18:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 18:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 18:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 18:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 18:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 18:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 18:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 18:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 18:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 18:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 18:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 18:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 18:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 18:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 08 18:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 18:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 18:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 18:00:10 WIS-SVN kernel: RIP: 0033:0x7f357a52584b Jan 08 18:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 18:00:10 WIS-SVN kernel: RSP: 002b:00007ffefd70abb8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 18:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055aa1f3815f0 RCX: 00007f357a52584b Jan 08 18:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055aa1f3804f0 Jan 08 18:00:10 WIS-SVN kernel: RBP: 000055aa1f378b10 R08: 0000000000000001 R09: 000055aa1f381190 Jan 08 18:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 18:00:10 WIS-SVN kernel: R13: 000055aa1f3804f0 R14: 000055aa1f378c20 R15: 000055aa1f378b10 Jan 08 18:00:10 WIS-SVN kernel: Jan 08 18:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 18:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 08 18:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 08 18:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 08 19:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 08 19:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 08 19:00:04 WIS-SVN kernel: BUG: Dentry 0000000025181a21{i=a3a,n=/} still in use (2) [unmount of cifs cifs] Jan 08 19:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 19:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 359929 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 19:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 19:00:04 WIS-SVN kernel: CPU: 1 PID: 359929 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 19:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 19:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 19:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 19:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28011cfcf0 EFLAGS: 00010246 Jan 08 19:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910581c62598 RCX: 0000000000000000 Jan 08 19:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 19:00:04 WIS-SVN kernel: RBP: ffff9c28011cfcf8 R08: 0000000000000000 R09: 0000000000000000 Jan 08 19:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910581c62598 Jan 08 19:00:04 WIS-SVN kernel: R13: ffff9104a5486ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 19:00:04 WIS-SVN kernel: FS: 00007f31e58b6800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 19:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 19:00:04 WIS-SVN kernel: CR2: 000055b74e27b650 CR3: 000000010b7b0006 CR4: 00000000007706e0 Jan 08 19:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 08 19:00:04 WIS-SVN kernel: Call Trace: Jan 08 19:00:04 WIS-SVN kernel: Jan 08 19:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 19:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 19:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 19:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 19:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 19:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 19:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 19:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 19:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 19:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 19:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 19:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 19:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 19:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 19:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 19:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 19:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 19:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 19:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 19:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 19:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 19:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 19:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 19:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 19:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 19:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 19:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 19:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 19:00:04 WIS-SVN kernel: RIP: 0033:0x7f31e572584b Jan 08 19:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 19:00:04 WIS-SVN kernel: RSP: 002b:00007ffcc45f2e38 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 19:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005628f31f05f0 RCX: 00007f31e572584b Jan 08 19:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005628f31ef4f0 Jan 08 19:00:04 WIS-SVN kernel: RBP: 00005628f31e7b10 R08: 0000000000000001 R09: 00005628f31f0470 Jan 08 19:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 19:00:04 WIS-SVN kernel: R13: 00005628f31ef4f0 R14: 00005628f31e7c20 R15: 00005628f31e7b10 Jan 08 19:00:04 WIS-SVN kernel: Jan 08 19:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 19:00:04 WIS-SVN kernel: evict_inodes inode 00000000150cb04b, i_count = 1, was skipped! Jan 08 19:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 19:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 19:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 359929 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 19:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 19:00:04 WIS-SVN kernel: CPU: 1 PID: 359929 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 19:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 19:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 19:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 19:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28011cfda8 EFLAGS: 00010246 Jan 08 19:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830d3800 RCX: 0000000000000000 Jan 08 19:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 19:00:04 WIS-SVN kernel: RBP: ffff9c28011cfdc0 R08: 0000000000000000 R09: 0000000000000000 Jan 08 19:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830d3d48 Jan 08 19:00:04 WIS-SVN kernel: R13: ffff9104a5486ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 19:00:04 WIS-SVN kernel: FS: 00007f31e58b6800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 19:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 19:00:04 WIS-SVN kernel: CR2: 000055b74e27b650 CR3: 000000010b7b0006 CR4: 00000000007706e0 Jan 08 19:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 08 19:00:04 WIS-SVN kernel: Call Trace: Jan 08 19:00:04 WIS-SVN kernel: Jan 08 19:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 19:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 19:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 19:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 19:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 19:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 19:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 19:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 19:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 19:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 19:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 19:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 19:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 19:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 19:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 19:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 19:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 19:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 19:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 19:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 19:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 19:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 19:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 19:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 19:00:04 WIS-SVN kernel: RIP: 0033:0x7f31e572584b Jan 08 19:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 19:00:04 WIS-SVN kernel: RSP: 002b:00007ffcc45f2e38 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 19:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005628f31f05f0 RCX: 00007f31e572584b Jan 08 19:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005628f31ef4f0 Jan 08 19:00:04 WIS-SVN kernel: RBP: 00005628f31e7b10 R08: 0000000000000001 R09: 00005628f31f0470 Jan 08 19:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 19:00:04 WIS-SVN kernel: R13: 00005628f31ef4f0 R14: 00005628f31e7c20 R15: 00005628f31e7b10 Jan 08 19:00:04 WIS-SVN kernel: Jan 08 19:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 19:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 08 19:00:08 WIS-SVN kernel: BUG: Dentry 000000007a945de5{i=a3b,n=/} still in use (2) [unmount of cifs cifs] Jan 08 19:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 19:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 359945 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 19:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 19:00:08 WIS-SVN kernel: CPU: 1 PID: 359945 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 19:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 19:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 19:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 19:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2801087d18 EFLAGS: 00010246 Jan 08 19:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910488788d18 RCX: 0000000000000000 Jan 08 19:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 19:00:08 WIS-SVN kernel: RBP: ffff9c2801087d20 R08: 0000000000000000 R09: 0000000000000000 Jan 08 19:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488788d18 Jan 08 19:00:08 WIS-SVN kernel: R13: ffff9104d0904ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 19:00:08 WIS-SVN kernel: FS: 00007fdd13323800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 19:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 19:00:08 WIS-SVN kernel: CR2: 000055b74e0f3b78 CR3: 000000017ef5c005 CR4: 00000000007706e0 Jan 08 19:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 08 19:00:08 WIS-SVN kernel: Call Trace: Jan 08 19:00:08 WIS-SVN kernel: Jan 08 19:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 19:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 19:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 19:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 19:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 19:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 19:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 19:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 19:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 19:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 19:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 19:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 19:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 19:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 19:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 19:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 19:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 19:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 19:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 19:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 19:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 19:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 19:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 19:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 19:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 19:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 19:00:08 WIS-SVN kernel: RIP: 0033:0x7fdd1312584b Jan 08 19:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 19:00:08 WIS-SVN kernel: RSP: 002b:00007ffd462de578 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 19:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000555b28ddb5f0 RCX: 00007fdd1312584b Jan 08 19:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000555b28dda4f0 Jan 08 19:00:08 WIS-SVN kernel: RBP: 0000555b28dd2b10 R08: 0000000000000001 R09: 0000555b28ddb300 Jan 08 19:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 19:00:08 WIS-SVN kernel: R13: 0000555b28dda4f0 R14: 0000555b28dd2c20 R15: 0000555b28dd2b10 Jan 08 19:00:08 WIS-SVN kernel: Jan 08 19:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 19:00:08 WIS-SVN kernel: evict_inodes inode 00000000aa1e6868, i_count = 1, was skipped! Jan 08 19:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 19:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 19:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 359945 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 19:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 19:00:08 WIS-SVN kernel: CPU: 1 PID: 359945 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 19:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 19:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 19:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 19:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2801087dd0 EFLAGS: 00010246 Jan 08 19:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048575b800 RCX: 0000000000000000 Jan 08 19:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 19:00:08 WIS-SVN kernel: RBP: ffff9c2801087de8 R08: 0000000000000000 R09: 0000000000000000 Jan 08 19:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048575bd48 Jan 08 19:00:08 WIS-SVN kernel: R13: ffff9104d0904ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 19:00:08 WIS-SVN kernel: FS: 00007fdd13323800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 19:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 19:00:08 WIS-SVN kernel: CR2: 000055b74e0f3b78 CR3: 000000017ef5c005 CR4: 00000000007706e0 Jan 08 19:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 08 19:00:08 WIS-SVN kernel: Call Trace: Jan 08 19:00:08 WIS-SVN kernel: Jan 08 19:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 19:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 19:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 19:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 19:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 19:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 19:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 19:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 19:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 19:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 19:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 19:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 19:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 19:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 19:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 19:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 19:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 19:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 19:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 19:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 19:00:08 WIS-SVN kernel: RIP: 0033:0x7fdd1312584b Jan 08 19:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 19:00:08 WIS-SVN kernel: RSP: 002b:00007ffd462de578 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 19:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000555b28ddb5f0 RCX: 00007fdd1312584b Jan 08 19:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000555b28dda4f0 Jan 08 19:00:08 WIS-SVN kernel: RBP: 0000555b28dd2b10 R08: 0000000000000001 R09: 0000555b28ddb300 Jan 08 19:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 19:00:08 WIS-SVN kernel: R13: 0000555b28dda4f0 R14: 0000555b28dd2c20 R15: 0000555b28dd2b10 Jan 08 19:00:08 WIS-SVN kernel: Jan 08 19:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 19:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 08 19:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 08 19:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 08 19:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 08 20:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 08 20:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 08 20:00:03 WIS-SVN kernel: BUG: Dentry 000000001affae1e{i=a41,n=/} still in use (2) [unmount of cifs cifs] Jan 08 20:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 20:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 361164 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 20:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 20:00:03 WIS-SVN kernel: CPU: 0 PID: 361164 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 20:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 20:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 20:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 20:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28011cfcd8 EFLAGS: 00010246 Jan 08 20:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910562204058 RCX: 0000000000000000 Jan 08 20:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 20:00:03 WIS-SVN kernel: RBP: ffff9c28011cfce0 R08: 0000000000000000 R09: 0000000000000000 Jan 08 20:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910562204058 Jan 08 20:00:03 WIS-SVN kernel: R13: ffff910495178ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 20:00:03 WIS-SVN kernel: FS: 00007fa34dd06800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 20:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 20:00:03 WIS-SVN kernel: CR2: 0000556df1ce5fb0 CR3: 000000017ef04002 CR4: 00000000007706f0 Jan 08 20:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 08 20:00:03 WIS-SVN kernel: Call Trace: Jan 08 20:00:03 WIS-SVN kernel: Jan 08 20:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 20:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 20:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 20:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 20:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 20:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 20:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 20:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 20:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 20:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 20:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 20:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 20:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 20:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 20:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 20:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 20:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 20:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 20:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 20:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 20:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 20:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 20:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 20:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 20:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 20:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 20:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 20:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 20:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 20:00:03 WIS-SVN kernel: RIP: 0033:0x7fa34db2584b Jan 08 20:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 20:00:03 WIS-SVN kernel: RSP: 002b:00007ffe8bbf1c88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 20:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563b1d26b5f0 RCX: 00007fa34db2584b Jan 08 20:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000563b1d26a4f0 Jan 08 20:00:03 WIS-SVN kernel: RBP: 0000563b1d262b10 R08: 0000000000000001 R09: 0000563b1d26b470 Jan 08 20:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 20:00:03 WIS-SVN kernel: R13: 0000563b1d26a4f0 R14: 0000563b1d262c20 R15: 0000563b1d262b10 Jan 08 20:00:03 WIS-SVN kernel: Jan 08 20:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 20:00:03 WIS-SVN kernel: evict_inodes inode 0000000061af61a3, i_count = 1, was skipped! Jan 08 20:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 20:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 20:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 361164 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 20:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 20:00:03 WIS-SVN kernel: CPU: 0 PID: 361164 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 20:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 20:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 20:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 20:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28011cfd90 EFLAGS: 00010246 Jan 08 20:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483c49000 RCX: 0000000000000000 Jan 08 20:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 20:00:03 WIS-SVN kernel: RBP: ffff9c28011cfda8 R08: 0000000000000000 R09: 0000000000000000 Jan 08 20:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483c49548 Jan 08 20:00:03 WIS-SVN kernel: R13: ffff910495178ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 20:00:03 WIS-SVN kernel: FS: 00007fa34dd06800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 20:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 20:00:03 WIS-SVN kernel: CR2: 0000556df1ce5fb0 CR3: 000000017ef04002 CR4: 00000000007706f0 Jan 08 20:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 08 20:00:03 WIS-SVN kernel: Call Trace: Jan 08 20:00:03 WIS-SVN kernel: Jan 08 20:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 20:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 20:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 20:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 20:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 20:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 20:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 20:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 20:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 20:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 20:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 20:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 20:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 20:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 20:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 20:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 20:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 20:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 20:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 20:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 20:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 20:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 20:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 20:00:03 WIS-SVN kernel: RIP: 0033:0x7fa34db2584b Jan 08 20:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 20:00:03 WIS-SVN kernel: RSP: 002b:00007ffe8bbf1c88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 20:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563b1d26b5f0 RCX: 00007fa34db2584b Jan 08 20:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000563b1d26a4f0 Jan 08 20:00:03 WIS-SVN kernel: RBP: 0000563b1d262b10 R08: 0000000000000001 R09: 0000563b1d26b470 Jan 08 20:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 20:00:03 WIS-SVN kernel: R13: 0000563b1d26a4f0 R14: 0000563b1d262c20 R15: 0000563b1d262b10 Jan 08 20:00:03 WIS-SVN kernel: Jan 08 20:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 20:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 08 20:00:07 WIS-SVN kernel: BUG: Dentry 00000000a4c18b2d{i=a42,n=/} still in use (2) [unmount of cifs cifs] Jan 08 20:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 20:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 361180 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 20:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 20:00:07 WIS-SVN kernel: CPU: 1 PID: 361180 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 20:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 20:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 20:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 20:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2801187d00 EFLAGS: 00010246 Jan 08 20:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910539aba958 RCX: 0000000000000000 Jan 08 20:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 20:00:07 WIS-SVN kernel: RBP: ffff9c2801187d08 R08: 0000000000000000 R09: 0000000000000000 Jan 08 20:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910539aba958 Jan 08 20:00:07 WIS-SVN kernel: R13: ffff91048c19aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 20:00:07 WIS-SVN kernel: FS: 00007fd949ac1800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 20:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 20:00:07 WIS-SVN kernel: CR2: 000055b74e0fb310 CR3: 000000010b5ec001 CR4: 00000000007706e0 Jan 08 20:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 08 20:00:07 WIS-SVN kernel: Call Trace: Jan 08 20:00:07 WIS-SVN kernel: Jan 08 20:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 20:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 20:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 20:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 20:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 20:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 20:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 20:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 20:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 20:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 20:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 20:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 20:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 20:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 20:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 20:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 20:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 20:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 20:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 20:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 20:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 20:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 20:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 20:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 20:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 20:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 20:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 20:00:07 WIS-SVN kernel: RIP: 0033:0x7fd94992584b Jan 08 20:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 20:00:07 WIS-SVN kernel: RSP: 002b:00007ffc05076878 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 20:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055be0c74a5f0 RCX: 00007fd94992584b Jan 08 20:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055be0c7494f0 Jan 08 20:00:07 WIS-SVN kernel: RBP: 000055be0c741b10 R08: 0000000000000001 R09: 000055be0c74a300 Jan 08 20:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 20:00:07 WIS-SVN kernel: R13: 000055be0c7494f0 R14: 000055be0c741c20 R15: 000055be0c741b10 Jan 08 20:00:07 WIS-SVN kernel: Jan 08 20:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 20:00:07 WIS-SVN kernel: evict_inodes inode 00000000494f4eea, i_count = 1, was skipped! Jan 08 20:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 20:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 20:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 361180 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 20:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 20:00:07 WIS-SVN kernel: CPU: 1 PID: 361180 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 20:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 20:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 20:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 20:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2801187db8 EFLAGS: 00010246 Jan 08 20:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483113800 RCX: 0000000000000000 Jan 08 20:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 20:00:07 WIS-SVN kernel: RBP: ffff9c2801187dd0 R08: 0000000000000000 R09: 0000000000000000 Jan 08 20:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483113d48 Jan 08 20:00:07 WIS-SVN kernel: R13: ffff91048c19aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 20:00:07 WIS-SVN kernel: FS: 00007fd949ac1800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 20:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 20:00:07 WIS-SVN kernel: CR2: 000055b74e0fb310 CR3: 000000010b5ec001 CR4: 00000000007706e0 Jan 08 20:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 08 20:00:07 WIS-SVN kernel: Call Trace: Jan 08 20:00:07 WIS-SVN kernel: Jan 08 20:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 20:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 20:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 20:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 20:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 20:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 20:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 20:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 20:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 20:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 20:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 20:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 20:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 20:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 20:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 20:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 20:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 20:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 20:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 20:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 20:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 20:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 20:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 20:00:07 WIS-SVN kernel: RIP: 0033:0x7fd94992584b Jan 08 20:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 20:00:07 WIS-SVN kernel: RSP: 002b:00007ffc05076878 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 20:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055be0c74a5f0 RCX: 00007fd94992584b Jan 08 20:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055be0c7494f0 Jan 08 20:00:07 WIS-SVN kernel: RBP: 000055be0c741b10 R08: 0000000000000001 R09: 000055be0c74a300 Jan 08 20:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 20:00:07 WIS-SVN kernel: R13: 000055be0c7494f0 R14: 000055be0c741c20 R15: 000055be0c741b10 Jan 08 20:00:07 WIS-SVN kernel: Jan 08 20:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 20:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 08 20:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 08 20:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 08 20:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 08 21:00:01 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 08 21:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 08 21:00:03 WIS-SVN kernel: BUG: Dentry 00000000e0b22da1{i=a48,n=/} still in use (2) [unmount of cifs cifs] Jan 08 21:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 21:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 362401 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 21:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 21:00:03 WIS-SVN kernel: CPU: 1 PID: 362401 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 21:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 21:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 21:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 21:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801107cc0 EFLAGS: 00010246 Jan 08 21:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910530edbe98 RCX: 0000000000000000 Jan 08 21:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 21:00:03 WIS-SVN kernel: RBP: ffff9c2801107cc8 R08: 0000000000000000 R09: 0000000000000000 Jan 08 21:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910530edbe98 Jan 08 21:00:03 WIS-SVN kernel: R13: ffff9104d0b3eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 21:00:03 WIS-SVN kernel: FS: 00007f912e51d800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 21:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 21:00:03 WIS-SVN kernel: CR2: 00007f494fc38758 CR3: 0000000114fde002 CR4: 00000000007706e0 Jan 08 21:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 08 21:00:03 WIS-SVN kernel: Call Trace: Jan 08 21:00:03 WIS-SVN kernel: Jan 08 21:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 21:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 21:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 21:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 21:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 21:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 21:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 21:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 21:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 21:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 21:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 21:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 21:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 21:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 21:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 21:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 21:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 21:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 21:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 21:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 21:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 21:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 21:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 21:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 21:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 21:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 21:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 21:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 21:00:03 WIS-SVN kernel: RIP: 0033:0x7f912e32584b Jan 08 21:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 21:00:03 WIS-SVN kernel: RSP: 002b:00007ffe476b6568 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 21:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005580c1e485f0 RCX: 00007f912e32584b Jan 08 21:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005580c1e474f0 Jan 08 21:00:03 WIS-SVN kernel: RBP: 00005580c1e3fb10 R08: 0000000000000001 R09: 00005580c1e48470 Jan 08 21:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 21:00:03 WIS-SVN kernel: R13: 00005580c1e474f0 R14: 00005580c1e3fc20 R15: 00005580c1e3fb10 Jan 08 21:00:03 WIS-SVN kernel: Jan 08 21:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 21:00:03 WIS-SVN kernel: evict_inodes inode 00000000b064f5dc, i_count = 1, was skipped! Jan 08 21:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 21:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 21:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 362401 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 21:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 21:00:03 WIS-SVN kernel: CPU: 0 PID: 362401 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 21:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 21:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 21:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 21:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801107d78 EFLAGS: 00010246 Jan 08 21:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910488c95000 RCX: 0000000000000000 Jan 08 21:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 21:00:03 WIS-SVN kernel: RBP: ffff9c2801107d90 R08: 0000000000000000 R09: 0000000000000000 Jan 08 21:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488c95548 Jan 08 21:00:03 WIS-SVN kernel: R13: ffff9104d0b3eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 21:00:03 WIS-SVN kernel: FS: 00007f912e51d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 21:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 21:00:03 WIS-SVN kernel: CR2: 000055bfd47f1fb0 CR3: 0000000114fde005 CR4: 00000000007706f0 Jan 08 21:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 08 21:00:03 WIS-SVN kernel: Call Trace: Jan 08 21:00:03 WIS-SVN kernel: Jan 08 21:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 21:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 21:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 21:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 21:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 21:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 21:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 21:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 21:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 21:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 21:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 21:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 21:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 21:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 21:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 21:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 21:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 21:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 21:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 21:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 21:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 21:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 21:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 21:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 21:00:03 WIS-SVN kernel: RIP: 0033:0x7f912e32584b Jan 08 21:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 21:00:03 WIS-SVN kernel: RSP: 002b:00007ffe476b6568 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 21:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005580c1e485f0 RCX: 00007f912e32584b Jan 08 21:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005580c1e474f0 Jan 08 21:00:03 WIS-SVN kernel: RBP: 00005580c1e3fb10 R08: 0000000000000001 R09: 00005580c1e48470 Jan 08 21:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 21:00:03 WIS-SVN kernel: R13: 00005580c1e474f0 R14: 00005580c1e3fc20 R15: 00005580c1e3fb10 Jan 08 21:00:03 WIS-SVN kernel: Jan 08 21:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 21:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 08 21:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 08 21:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 08 21:00:14 WIS-SVN kernel: BUG: Dentry 0000000022e68c45{i=a4b,n=/} still in use (2) [unmount of cifs cifs] Jan 08 21:00:14 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 21:00:14 WIS-SVN kernel: WARNING: CPU: 0 PID: 362448 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 21:00:14 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 21:00:14 WIS-SVN kernel: CPU: 0 PID: 362448 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 21:00:14 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 21:00:14 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 21:00:14 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 21:00:14 WIS-SVN kernel: RSP: 0018:ffff9c280111fce0 EFLAGS: 00010246 Jan 08 21:00:14 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058596a718 RCX: 0000000000000000 Jan 08 21:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 21:00:14 WIS-SVN kernel: RBP: ffff9c280111fce8 R08: 0000000000000000 R09: 0000000000000000 Jan 08 21:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058596a718 Jan 08 21:00:14 WIS-SVN kernel: R13: ffff910482f9cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 21:00:14 WIS-SVN kernel: FS: 00007f28ed514800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 21:00:14 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 21:00:14 WIS-SVN kernel: CR2: 00007fff65ec4f78 CR3: 0000000114fde006 CR4: 00000000007706f0 Jan 08 21:00:14 WIS-SVN kernel: PKRU: 55555554 Jan 08 21:00:14 WIS-SVN kernel: Call Trace: Jan 08 21:00:14 WIS-SVN kernel: Jan 08 21:00:14 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 21:00:14 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 21:00:14 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 21:00:14 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 21:00:14 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 21:00:14 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 21:00:14 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 21:00:14 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 21:00:14 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 21:00:14 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 21:00:14 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 21:00:14 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 21:00:14 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 21:00:14 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 21:00:14 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 21:00:14 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 21:00:14 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 21:00:14 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 21:00:14 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 21:00:14 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 21:00:14 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 21:00:14 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 21:00:14 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 21:00:14 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 21:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 21:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 21:00:14 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 21:00:14 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 21:00:14 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 21:00:14 WIS-SVN kernel: RIP: 0033:0x7f28ed32584b Jan 08 21:00:14 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 21:00:14 WIS-SVN kernel: RSP: 002b:00007fff65ec6858 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 21:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055de74f655f0 RCX: 00007f28ed32584b Jan 08 21:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055de74f644f0 Jan 08 21:00:14 WIS-SVN kernel: RBP: 000055de74f5cb10 R08: 0000000000000001 R09: 000055de74f65020 Jan 08 21:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 21:00:14 WIS-SVN kernel: R13: 000055de74f644f0 R14: 000055de74f5cc20 R15: 000055de74f5cb10 Jan 08 21:00:14 WIS-SVN kernel: Jan 08 21:00:14 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 21:00:14 WIS-SVN kernel: evict_inodes inode 000000006201ab28, i_count = 1, was skipped! Jan 08 21:00:14 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 21:00:14 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 21:00:14 WIS-SVN kernel: WARNING: CPU: 1 PID: 362448 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 21:00:14 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 21:00:14 WIS-SVN kernel: CPU: 1 PID: 362448 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 21:00:14 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 21:00:14 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 21:00:14 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 21:00:14 WIS-SVN kernel: RSP: 0018:ffff9c280111fd98 EFLAGS: 00010246 Jan 08 21:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048eab8800 RCX: 0000000000000000 Jan 08 21:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 21:00:14 WIS-SVN kernel: RBP: ffff9c280111fdb0 R08: 0000000000000000 R09: 0000000000000000 Jan 08 21:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048eab8d48 Jan 08 21:00:14 WIS-SVN kernel: R13: ffff910482f9cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 21:00:14 WIS-SVN kernel: FS: 00007f28ed514800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 21:00:14 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 21:00:14 WIS-SVN kernel: CR2: 00007f494fc1b568 CR3: 0000000114fde003 CR4: 00000000007706e0 Jan 08 21:00:14 WIS-SVN kernel: PKRU: 55555554 Jan 08 21:00:14 WIS-SVN kernel: Call Trace: Jan 08 21:00:14 WIS-SVN kernel: Jan 08 21:00:14 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 21:00:14 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 21:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 21:00:14 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 21:00:14 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 21:00:14 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 21:00:14 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 21:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 21:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 21:00:14 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 21:00:14 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 21:00:14 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 21:00:14 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 21:00:14 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 21:00:14 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 21:00:14 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 21:00:14 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 21:00:14 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 21:00:14 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 21:00:14 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 21:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 21:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 21:00:14 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 21:00:14 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 21:00:14 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 21:00:14 WIS-SVN kernel: RIP: 0033:0x7f28ed32584b Jan 08 21:00:14 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 21:00:14 WIS-SVN kernel: RSP: 002b:00007fff65ec6858 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 21:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055de74f655f0 RCX: 00007f28ed32584b Jan 08 21:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055de74f644f0 Jan 08 21:00:14 WIS-SVN kernel: RBP: 000055de74f5cb10 R08: 0000000000000001 R09: 000055de74f65020 Jan 08 21:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 21:00:14 WIS-SVN kernel: R13: 000055de74f644f0 R14: 000055de74f5cc20 R15: 000055de74f5cb10 Jan 08 21:00:14 WIS-SVN kernel: Jan 08 21:00:14 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 21:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 08 21:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 08 22:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 08 22:00:05 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 08 22:00:05 WIS-SVN kernel: BUG: Dentry 000000009c711511{i=a4f,n=/} still in use (4) [unmount of cifs cifs] Jan 08 22:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 22:00:05 WIS-SVN kernel: WARNING: CPU: 1 PID: 363687 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 22:00:05 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 22:00:05 WIS-SVN kernel: CPU: 1 PID: 363687 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 22:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 22:00:05 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 22:00:05 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 22:00:05 WIS-SVN kernel: RSP: 0018:ffff9c28010cfd00 EFLAGS: 00010246 Jan 08 22:00:05 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058c170358 RCX: 0000000000000000 Jan 08 22:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 22:00:05 WIS-SVN kernel: RBP: ffff9c28010cfd08 R08: 0000000000000000 R09: 0000000000000000 Jan 08 22:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058c170358 Jan 08 22:00:05 WIS-SVN kernel: R13: ffff9104a55a0ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 22:00:05 WIS-SVN kernel: FS: 00007fa202e80800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 22:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 22:00:05 WIS-SVN kernel: CR2: 00007f494fc38760 CR3: 000000010d78a006 CR4: 00000000007706e0 Jan 08 22:00:05 WIS-SVN kernel: PKRU: 55555554 Jan 08 22:00:05 WIS-SVN kernel: Call Trace: Jan 08 22:00:05 WIS-SVN kernel: Jan 08 22:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 22:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 22:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 22:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 22:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 22:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 22:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 22:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 22:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 22:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 22:00:05 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 22:00:05 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 22:00:05 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 22:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 22:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 22:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 22:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 22:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 22:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 22:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 22:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 22:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 22:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 22:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 22:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 22:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 22:00:05 WIS-SVN kernel: RIP: 0033:0x7fa202d2584b Jan 08 22:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 22:00:05 WIS-SVN kernel: RSP: 002b:00007ffd3e9d4e48 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 22:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f17ac055f0 RCX: 00007fa202d2584b Jan 08 22:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f17ac044f0 Jan 08 22:00:05 WIS-SVN kernel: RBP: 000055f17abfcb10 R08: 0000000000000001 R09: 000055f17ac05470 Jan 08 22:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 22:00:05 WIS-SVN kernel: R13: 000055f17ac044f0 R14: 000055f17abfcc20 R15: 000055f17abfcb10 Jan 08 22:00:05 WIS-SVN kernel: Jan 08 22:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 22:00:05 WIS-SVN kernel: evict_inodes inode 00000000a044ca2c, i_count = 1, was skipped! Jan 08 22:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 22:00:05 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 22:00:05 WIS-SVN kernel: WARNING: CPU: 1 PID: 363687 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 22:00:05 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 22:00:05 WIS-SVN kernel: CPU: 1 PID: 363687 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 22:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 22:00:05 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 22:00:05 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 22:00:05 WIS-SVN kernel: RSP: 0018:ffff9c28010cfdb8 EFLAGS: 00010246 Jan 08 22:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910488c95000 RCX: 0000000000000000 Jan 08 22:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 22:00:05 WIS-SVN kernel: RBP: ffff9c28010cfdd0 R08: 0000000000000000 R09: 0000000000000000 Jan 08 22:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488c95548 Jan 08 22:00:05 WIS-SVN kernel: R13: ffff9104a55a0ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 22:00:05 WIS-SVN kernel: FS: 00007fa202e80800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 22:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 22:00:05 WIS-SVN kernel: CR2: 00007f494fc38760 CR3: 000000010d78a006 CR4: 00000000007706e0 Jan 08 22:00:05 WIS-SVN kernel: PKRU: 55555554 Jan 08 22:00:05 WIS-SVN kernel: Call Trace: Jan 08 22:00:05 WIS-SVN kernel: Jan 08 22:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 22:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 22:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 22:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 22:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 22:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 22:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 22:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 22:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 22:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 22:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 22:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 22:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 22:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 22:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 22:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 22:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 22:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 22:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 22:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 22:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 22:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 22:00:05 WIS-SVN kernel: RIP: 0033:0x7fa202d2584b Jan 08 22:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 22:00:05 WIS-SVN kernel: RSP: 002b:00007ffd3e9d4e48 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 22:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f17ac055f0 RCX: 00007fa202d2584b Jan 08 22:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f17ac044f0 Jan 08 22:00:05 WIS-SVN kernel: RBP: 000055f17abfcb10 R08: 0000000000000001 R09: 000055f17ac05470 Jan 08 22:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 22:00:05 WIS-SVN kernel: R13: 000055f17ac044f0 R14: 000055f17abfcc20 R15: 000055f17abfcb10 Jan 08 22:00:05 WIS-SVN kernel: Jan 08 22:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 22:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 08 22:00:08 WIS-SVN kernel: BUG: Dentry 00000000472122d6{i=a50,n=/} still in use (3) [unmount of cifs cifs] Jan 08 22:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 22:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 363702 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 22:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 22:00:08 WIS-SVN kernel: CPU: 1 PID: 363702 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 22:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 22:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 22:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 22:00:08 WIS-SVN kernel: RSP: 0018:ffff9c280102fd08 EFLAGS: 00010246 Jan 08 22:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104ceb0a118 RCX: 0000000000000000 Jan 08 22:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 22:00:08 WIS-SVN kernel: RBP: ffff9c280102fd10 R08: 0000000000000000 R09: 0000000000000000 Jan 08 22:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104ceb0a118 Jan 08 22:00:08 WIS-SVN kernel: R13: ffff9104d0b3eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 22:00:08 WIS-SVN kernel: FS: 00007fdb6542a800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 22:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 22:00:08 WIS-SVN kernel: CR2: 00007f494cf5f5d8 CR3: 0000000129f16004 CR4: 00000000007706e0 Jan 08 22:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 08 22:00:08 WIS-SVN kernel: Call Trace: Jan 08 22:00:08 WIS-SVN kernel: Jan 08 22:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 22:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 22:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 22:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 22:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 22:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 22:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 22:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 22:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 22:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 22:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 22:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 22:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 22:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 22:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 22:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 22:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 22:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 22:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 22:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 22:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 22:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 22:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 22:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 22:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 22:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 22:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 22:00:08 WIS-SVN kernel: RIP: 0033:0x7fdb6532584b Jan 08 22:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 22:00:08 WIS-SVN kernel: RSP: 002b:00007ffc3c9a0b18 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 22:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000560324adb5f0 RCX: 00007fdb6532584b Jan 08 22:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560324ada4f0 Jan 08 22:00:08 WIS-SVN kernel: RBP: 0000560324ad2b10 R08: 0000000000000001 R09: 0000560324adb300 Jan 08 22:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 22:00:08 WIS-SVN kernel: R13: 0000560324ada4f0 R14: 0000560324ad2c20 R15: 0000560324ad2b10 Jan 08 22:00:08 WIS-SVN kernel: Jan 08 22:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 22:00:08 WIS-SVN kernel: evict_inodes inode 000000005caae208, i_count = 1, was skipped! Jan 08 22:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 22:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 22:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 363702 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 22:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 22:00:08 WIS-SVN kernel: CPU: 1 PID: 363702 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 22:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 22:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 22:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 22:00:08 WIS-SVN kernel: RSP: 0018:ffff9c280102fdc0 EFLAGS: 00010246 Jan 08 22:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104909b4000 RCX: 0000000000000000 Jan 08 22:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 22:00:08 WIS-SVN kernel: RBP: ffff9c280102fdd8 R08: 0000000000000000 R09: 0000000000000000 Jan 08 22:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104909b4548 Jan 08 22:00:08 WIS-SVN kernel: R13: ffff9104d0b3eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 22:00:08 WIS-SVN kernel: FS: 00007fdb6542a800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 22:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 22:00:08 WIS-SVN kernel: CR2: 00007f494cfcdc90 CR3: 0000000129f16004 CR4: 00000000007706e0 Jan 08 22:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 08 22:00:08 WIS-SVN kernel: Call Trace: Jan 08 22:00:08 WIS-SVN kernel: Jan 08 22:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 22:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 22:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 22:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 22:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 22:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 22:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 22:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 22:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 22:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 22:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 22:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 22:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 22:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 22:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 22:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 22:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 22:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 22:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 22:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 22:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 22:00:08 WIS-SVN kernel: RIP: 0033:0x7fdb6532584b Jan 08 22:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 22:00:08 WIS-SVN kernel: RSP: 002b:00007ffc3c9a0b18 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 22:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000560324adb5f0 RCX: 00007fdb6532584b Jan 08 22:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560324ada4f0 Jan 08 22:00:08 WIS-SVN kernel: RBP: 0000560324ad2b10 R08: 0000000000000001 R09: 0000560324adb300 Jan 08 22:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 22:00:08 WIS-SVN kernel: R13: 0000560324ada4f0 R14: 0000560324ad2c20 R15: 0000560324ad2b10 Jan 08 22:00:08 WIS-SVN kernel: Jan 08 22:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 22:00:10 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 08 22:00:13 WIS-SVN kernel: BUG: Dentry 000000004c77795b{i=a51,n=/} still in use (3) [unmount of cifs cifs] Jan 08 22:00:13 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 22:00:13 WIS-SVN kernel: WARNING: CPU: 0 PID: 363718 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 22:00:13 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 22:00:13 WIS-SVN kernel: CPU: 0 PID: 363718 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 22:00:13 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 22:00:13 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 22:00:13 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 22:00:13 WIS-SVN kernel: RSP: 0018:ffff9c2801327c90 EFLAGS: 00010246 Jan 08 22:00:13 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048879dd18 RCX: 0000000000000000 Jan 08 22:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 22:00:13 WIS-SVN kernel: RBP: ffff9c2801327c98 R08: 0000000000000000 R09: 0000000000000000 Jan 08 22:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048879dd18 Jan 08 22:00:13 WIS-SVN kernel: R13: ffff91048034aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 22:00:13 WIS-SVN kernel: FS: 00007f98c90d1800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 22:00:13 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 22:00:13 WIS-SVN kernel: CR2: 00007f98c8f98610 CR3: 000000017ecc2005 CR4: 00000000007706f0 Jan 08 22:00:13 WIS-SVN kernel: PKRU: 55555554 Jan 08 22:00:13 WIS-SVN kernel: Call Trace: Jan 08 22:00:13 WIS-SVN kernel: Jan 08 22:00:13 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 22:00:13 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 22:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 22:00:13 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 22:00:13 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 22:00:13 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 22:00:13 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 22:00:13 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 22:00:13 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 22:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 22:00:13 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 22:00:13 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 22:00:13 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 22:00:13 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 22:00:13 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 22:00:13 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 22:00:13 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 22:00:13 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 22:00:13 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 22:00:13 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 22:00:13 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 22:00:13 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 22:00:13 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 22:00:13 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 22:00:13 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 22:00:13 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 22:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 22:00:13 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 22:00:13 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 22:00:13 WIS-SVN kernel: RIP: 0033:0x7f98c8f2584b Jan 08 22:00:13 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 22:00:13 WIS-SVN kernel: RSP: 002b:00007ffda2243ae8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 22:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005628b49415f0 RCX: 00007f98c8f2584b Jan 08 22:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005628b49404f0 Jan 08 22:00:13 WIS-SVN kernel: RBP: 00005628b4938b10 R08: 0000000000000001 R09: 00005628b4941190 Jan 08 22:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 22:00:13 WIS-SVN kernel: R13: 00005628b49404f0 R14: 00005628b4938c20 R15: 00005628b4938b10 Jan 08 22:00:13 WIS-SVN kernel: Jan 08 22:00:13 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 22:00:13 WIS-SVN kernel: evict_inodes inode 000000008f11fbcd, i_count = 1, was skipped! Jan 08 22:00:13 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 22:00:13 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 22:00:13 WIS-SVN kernel: WARNING: CPU: 0 PID: 363718 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 22:00:13 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 22:00:13 WIS-SVN kernel: CPU: 0 PID: 363718 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 22:00:13 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 22:00:13 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 22:00:13 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 22:00:13 WIS-SVN kernel: RSP: 0018:ffff9c2801327d48 EFLAGS: 00010246 Jan 08 22:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910487d3c800 RCX: 0000000000000000 Jan 08 22:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 22:00:13 WIS-SVN kernel: RBP: ffff9c2801327d60 R08: 0000000000000000 R09: 0000000000000000 Jan 08 22:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910487d3cd48 Jan 08 22:00:13 WIS-SVN kernel: R13: ffff91048034aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 22:00:13 WIS-SVN kernel: FS: 00007f98c90d1800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 22:00:13 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 22:00:13 WIS-SVN kernel: CR2: 00007f98c8f98610 CR3: 000000017ecc2005 CR4: 00000000007706f0 Jan 08 22:00:13 WIS-SVN kernel: PKRU: 55555554 Jan 08 22:00:13 WIS-SVN kernel: Call Trace: Jan 08 22:00:13 WIS-SVN kernel: Jan 08 22:00:13 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 22:00:13 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 22:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 22:00:13 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 22:00:13 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 22:00:13 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 22:00:13 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 22:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 22:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 22:00:13 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 22:00:13 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 22:00:13 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 22:00:13 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 22:00:13 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 22:00:13 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 22:00:13 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 22:00:13 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 22:00:13 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 22:00:13 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 22:00:13 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 22:00:13 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 22:00:13 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 22:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 22:00:13 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 22:00:13 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 22:00:13 WIS-SVN kernel: RIP: 0033:0x7f98c8f2584b Jan 08 22:00:13 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 22:00:13 WIS-SVN kernel: RSP: 002b:00007ffda2243ae8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 22:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005628b49415f0 RCX: 00007f98c8f2584b Jan 08 22:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005628b49404f0 Jan 08 22:00:13 WIS-SVN kernel: RBP: 00005628b4938b10 R08: 0000000000000001 R09: 00005628b4941190 Jan 08 22:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 22:00:13 WIS-SVN kernel: R13: 00005628b49404f0 R14: 00005628b4938c20 R15: 00005628b4938b10 Jan 08 22:00:13 WIS-SVN kernel: Jan 08 22:00:13 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 22:00:14 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 08 22:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 08 22:00:20 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 08 23:00:01 WIS-SVN kernel: BUG: Dentry 0000000011aecc4c{i=a54,n=/} still in use (2) [unmount of cifs cifs] Jan 08 23:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 23:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 364946 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 23:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 23:00:01 WIS-SVN kernel: CPU: 0 PID: 364946 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 23:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 23:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 23:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 23:00:01 WIS-SVN kernel: RSP: 0018:ffff9c28010bfcd8 EFLAGS: 00010246 Jan 08 23:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910565cdf898 RCX: 0000000000000000 Jan 08 23:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 23:00:01 WIS-SVN kernel: RBP: ffff9c28010bfce0 R08: 0000000000000000 R09: 0000000000000000 Jan 08 23:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910565cdf898 Jan 08 23:00:01 WIS-SVN kernel: R13: ffff9104860d4ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 23:00:01 WIS-SVN kernel: FS: 00007eff3262c800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 23:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 23:00:01 WIS-SVN kernel: CR2: 00007ffc1f2dafc8 CR3: 000000011317c006 CR4: 00000000007706f0 Jan 08 23:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 08 23:00:01 WIS-SVN kernel: Call Trace: Jan 08 23:00:01 WIS-SVN kernel: Jan 08 23:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 23:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 23:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 23:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 23:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 23:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 23:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 23:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 23:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 23:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 23:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 23:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 23:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 23:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 23:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 23:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 23:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 23:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 23:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 23:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 23:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 23:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 23:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 23:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 23:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 23:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 23:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 08 23:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 23:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 23:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 23:00:01 WIS-SVN kernel: RIP: 0033:0x7eff3252584b Jan 08 23:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 23:00:01 WIS-SVN kernel: RSP: 002b:00007ffc1f2dc8a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 23:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557fa9c42470 RCX: 00007eff3252584b Jan 08 23:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557fa9c414f0 Jan 08 23:00:01 WIS-SVN kernel: RBP: 0000557fa9c39b10 R08: 0000000000000001 R09: 0000557fa9c42750 Jan 08 23:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 23:00:01 WIS-SVN kernel: R13: 0000557fa9c414f0 R14: 0000557fa9c39c20 R15: 0000557fa9c39b10 Jan 08 23:00:01 WIS-SVN kernel: Jan 08 23:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 23:00:01 WIS-SVN kernel: evict_inodes inode 00000000bab01894, i_count = 1, was skipped! Jan 08 23:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 23:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 23:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 364946 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 23:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 23:00:01 WIS-SVN kernel: CPU: 0 PID: 364946 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 23:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 23:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 23:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 23:00:01 WIS-SVN kernel: RSP: 0018:ffff9c28010bfd90 EFLAGS: 00010246 Jan 08 23:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483158800 RCX: 0000000000000000 Jan 08 23:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 23:00:01 WIS-SVN kernel: RBP: ffff9c28010bfda8 R08: 0000000000000000 R09: 0000000000000000 Jan 08 23:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483158d48 Jan 08 23:00:01 WIS-SVN kernel: R13: ffff9104860d4ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 23:00:01 WIS-SVN kernel: FS: 00007eff3262c800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 23:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 23:00:01 WIS-SVN kernel: CR2: 00007ffc1f2dafc8 CR3: 000000011317c006 CR4: 00000000007706f0 Jan 08 23:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 08 23:00:01 WIS-SVN kernel: Call Trace: Jan 08 23:00:01 WIS-SVN kernel: Jan 08 23:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 23:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 23:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 23:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 23:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 23:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 23:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 23:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 23:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 23:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 23:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 23:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 23:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 23:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 23:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 23:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 23:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 23:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 23:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 23:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 23:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 08 23:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 23:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 23:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 23:00:01 WIS-SVN kernel: RIP: 0033:0x7eff3252584b Jan 08 23:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 23:00:01 WIS-SVN kernel: RSP: 002b:00007ffc1f2dc8a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 23:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557fa9c42470 RCX: 00007eff3252584b Jan 08 23:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557fa9c414f0 Jan 08 23:00:01 WIS-SVN kernel: RBP: 0000557fa9c39b10 R08: 0000000000000001 R09: 0000557fa9c42750 Jan 08 23:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 23:00:01 WIS-SVN kernel: R13: 0000557fa9c414f0 R14: 0000557fa9c39c20 R15: 0000557fa9c39b10 Jan 08 23:00:01 WIS-SVN kernel: Jan 08 23:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 23:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 08 23:00:03 WIS-SVN kernel: BUG: Dentry 0000000020505b6e{i=a55,n=/} still in use (2) [unmount of cifs cifs] Jan 08 23:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 23:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 364964 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 23:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 23:00:03 WIS-SVN kernel: CPU: 1 PID: 364964 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 23:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 23:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 23:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 23:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28010bfce0 EFLAGS: 00010246 Jan 08 23:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910488727358 RCX: 0000000000000000 Jan 08 23:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 23:00:03 WIS-SVN kernel: RBP: ffff9c28010bfce8 R08: 0000000000000000 R09: 0000000000000000 Jan 08 23:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488727358 Jan 08 23:00:03 WIS-SVN kernel: R13: ffff9104d0abaca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 23:00:03 WIS-SVN kernel: FS: 00007fd535648800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 23:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 23:00:03 WIS-SVN kernel: CR2: 000055b74e13b238 CR3: 000000011169c004 CR4: 00000000007706e0 Jan 08 23:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 08 23:00:03 WIS-SVN kernel: Call Trace: Jan 08 23:00:03 WIS-SVN kernel: Jan 08 23:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 23:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 23:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 23:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 23:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 23:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 23:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 23:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 23:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 23:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 23:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 23:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 23:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 23:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 23:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 23:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 23:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 23:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 23:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 23:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 23:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 23:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 23:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 23:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 23:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 23:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 08 23:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 23:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 23:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 23:00:03 WIS-SVN kernel: RIP: 0033:0x7fd53552584b Jan 08 23:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 23:00:03 WIS-SVN kernel: RSP: 002b:00007fff07491508 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 23:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005591fad25470 RCX: 00007fd53552584b Jan 08 23:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005591fad244f0 Jan 08 23:00:03 WIS-SVN kernel: RBP: 00005591fad1cb10 R08: 0000000000000001 R09: 00005591fad255e0 Jan 08 23:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 23:00:03 WIS-SVN kernel: R13: 00005591fad244f0 R14: 00005591fad1cc20 R15: 00005591fad1cb10 Jan 08 23:00:03 WIS-SVN kernel: Jan 08 23:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 23:00:03 WIS-SVN kernel: evict_inodes inode 00000000a3fd6fb7, i_count = 1, was skipped! Jan 08 23:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 23:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 23:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 364964 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 23:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 23:00:03 WIS-SVN kernel: CPU: 1 PID: 364964 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 23:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 23:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 23:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 23:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28010bfd98 EFLAGS: 00010246 Jan 08 23:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910486ae5000 RCX: 0000000000000000 Jan 08 23:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 23:00:03 WIS-SVN kernel: RBP: ffff9c28010bfdb0 R08: 0000000000000000 R09: 0000000000000000 Jan 08 23:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486ae5548 Jan 08 23:00:03 WIS-SVN kernel: R13: ffff9104d0abaca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 23:00:03 WIS-SVN kernel: FS: 00007fd535648800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 23:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 23:00:03 WIS-SVN kernel: CR2: 000055b74e13b238 CR3: 000000011169c004 CR4: 00000000007706e0 Jan 08 23:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 08 23:00:03 WIS-SVN kernel: Call Trace: Jan 08 23:00:03 WIS-SVN kernel: Jan 08 23:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 23:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 23:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 23:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 23:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 23:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 23:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 23:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 23:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 23:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 23:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 23:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 23:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 23:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 23:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 23:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 23:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 23:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 23:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 23:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 23:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 23:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 08 23:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 23:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 23:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 23:00:03 WIS-SVN kernel: RIP: 0033:0x7fd53552584b Jan 08 23:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 23:00:03 WIS-SVN kernel: RSP: 002b:00007fff07491508 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 23:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005591fad25470 RCX: 00007fd53552584b Jan 08 23:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005591fad244f0 Jan 08 23:00:03 WIS-SVN kernel: RBP: 00005591fad1cb10 R08: 0000000000000001 R09: 00005591fad255e0 Jan 08 23:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 23:00:03 WIS-SVN kernel: R13: 00005591fad244f0 R14: 00005591fad1cc20 R15: 00005591fad1cb10 Jan 08 23:00:03 WIS-SVN kernel: Jan 08 23:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 23:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 08 23:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 08 23:00:08 WIS-SVN kernel: BUG: Dentry 00000000fef541f2{i=a57,n=/} still in use (3) [unmount of cifs cifs] Jan 08 23:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 23:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 364995 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 23:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 23:00:08 WIS-SVN kernel: CPU: 1 PID: 364995 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 23:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 23:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 23:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 23:00:08 WIS-SVN kernel: RSP: 0018:ffff9c28010cfcd8 EFLAGS: 00010246 Jan 08 23:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910565c38b98 RCX: 0000000000000000 Jan 08 23:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 23:00:08 WIS-SVN kernel: RBP: ffff9c28010cfce0 R08: 0000000000000000 R09: 0000000000000000 Jan 08 23:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910565c38b98 Jan 08 23:00:08 WIS-SVN kernel: R13: ffff910490c0cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 23:00:08 WIS-SVN kernel: FS: 00007f080caf9800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 23:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 23:00:08 WIS-SVN kernel: CR2: 000055b74e0f3b70 CR3: 000000010969e003 CR4: 00000000007706e0 Jan 08 23:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 08 23:00:08 WIS-SVN kernel: Call Trace: Jan 08 23:00:08 WIS-SVN kernel: Jan 08 23:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 23:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 23:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 23:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 23:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 23:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 23:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 23:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 23:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 23:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 23:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 23:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 23:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 23:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 23:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 23:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 23:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 23:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 23:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 23:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 23:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 23:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 23:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 23:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 23:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 23:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 23:00:08 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 08 23:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 23:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 23:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 23:00:08 WIS-SVN kernel: RIP: 0033:0x7f080c92584b Jan 08 23:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 23:00:08 WIS-SVN kernel: RSP: 002b:00007ffe6a5905e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 23:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558717dac5f0 RCX: 00007f080c92584b Jan 08 23:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558717dab4f0 Jan 08 23:00:08 WIS-SVN kernel: RBP: 0000558717da3b10 R08: 0000000000000001 R09: 0000558717dac300 Jan 08 23:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 23:00:08 WIS-SVN kernel: R13: 0000558717dab4f0 R14: 0000558717da3c20 R15: 0000558717da3b10 Jan 08 23:00:08 WIS-SVN kernel: Jan 08 23:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 23:00:08 WIS-SVN kernel: evict_inodes inode 0000000023617c01, i_count = 1, was skipped! Jan 08 23:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 23:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 23:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 364995 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 23:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 23:00:08 WIS-SVN kernel: CPU: 1 PID: 364995 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 23:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 23:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 23:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 23:00:08 WIS-SVN kernel: RSP: 0018:ffff9c28010cfd90 EFLAGS: 00010246 Jan 08 23:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104909b4000 RCX: 0000000000000000 Jan 08 23:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 23:00:08 WIS-SVN kernel: RBP: ffff9c28010cfda8 R08: 0000000000000000 R09: 0000000000000000 Jan 08 23:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104909b4548 Jan 08 23:00:08 WIS-SVN kernel: R13: ffff910490c0cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 23:00:08 WIS-SVN kernel: FS: 00007f080caf9800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 08 23:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 23:00:08 WIS-SVN kernel: CR2: 000055b74e0f3b70 CR3: 000000010969e003 CR4: 00000000007706e0 Jan 08 23:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 08 23:00:08 WIS-SVN kernel: Call Trace: Jan 08 23:00:08 WIS-SVN kernel: Jan 08 23:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 23:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 23:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 23:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 23:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 23:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 23:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 23:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 23:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 23:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 23:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 23:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 23:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 23:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 23:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 23:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 23:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 23:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 23:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 23:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 23:00:08 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 08 23:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 23:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 23:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 23:00:08 WIS-SVN kernel: RIP: 0033:0x7f080c92584b Jan 08 23:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 23:00:08 WIS-SVN kernel: RSP: 002b:00007ffe6a5905e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 23:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558717dac5f0 RCX: 00007f080c92584b Jan 08 23:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558717dab4f0 Jan 08 23:00:08 WIS-SVN kernel: RBP: 0000558717da3b10 R08: 0000000000000001 R09: 0000558717dac300 Jan 08 23:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 23:00:08 WIS-SVN kernel: R13: 0000558717dab4f0 R14: 0000558717da3c20 R15: 0000558717da3b10 Jan 08 23:00:08 WIS-SVN kernel: Jan 08 23:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 23:00:10 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 08 23:00:12 WIS-SVN kernel: BUG: Dentry 0000000050461317{i=a58,n=/} still in use (3) [unmount of cifs cifs] Jan 08 23:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 23:00:12 WIS-SVN kernel: WARNING: CPU: 0 PID: 365011 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 08 23:00:12 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 23:00:12 WIS-SVN kernel: CPU: 0 PID: 365011 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 23:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 23:00:12 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 08 23:00:12 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 08 23:00:12 WIS-SVN kernel: RSP: 0018:ffff9c28012a7c40 EFLAGS: 00010246 Jan 08 23:00:12 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104889d6e98 RCX: 0000000000000000 Jan 08 23:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 23:00:12 WIS-SVN kernel: RBP: ffff9c28012a7c48 R08: 0000000000000000 R09: 0000000000000000 Jan 08 23:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104889d6e98 Jan 08 23:00:12 WIS-SVN kernel: R13: ffff9104aa532ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 08 23:00:12 WIS-SVN kernel: FS: 00007f460042b800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 23:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 23:00:12 WIS-SVN kernel: CR2: 00007ffde15e6eb8 CR3: 0000000113316001 CR4: 00000000007706f0 Jan 08 23:00:12 WIS-SVN kernel: PKRU: 55555554 Jan 08 23:00:12 WIS-SVN kernel: Call Trace: Jan 08 23:00:12 WIS-SVN kernel: Jan 08 23:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 23:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 23:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 23:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 23:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 23:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 23:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 23:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 23:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 08 23:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 08 23:00:12 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 08 23:00:12 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 08 23:00:12 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 08 23:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 23:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 23:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 23:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 23:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 23:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 23:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 23:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 23:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 23:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 23:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 23:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 23:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 23:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 23:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 23:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 23:00:12 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 08 23:00:12 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 23:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 23:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 23:00:12 WIS-SVN kernel: RIP: 0033:0x7f460032584b Jan 08 23:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 23:00:12 WIS-SVN kernel: RSP: 002b:00007ffde15e8798 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 23:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005588a37485f0 RCX: 00007f460032584b Jan 08 23:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005588a37474f0 Jan 08 23:00:12 WIS-SVN kernel: RBP: 00005588a373fb10 R08: 0000000000000001 R09: 00005588a3748190 Jan 08 23:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 23:00:12 WIS-SVN kernel: R13: 00005588a37474f0 R14: 00005588a373fc20 R15: 00005588a373fb10 Jan 08 23:00:12 WIS-SVN kernel: Jan 08 23:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 23:00:12 WIS-SVN kernel: evict_inodes inode 00000000b9d65f95, i_count = 1, was skipped! Jan 08 23:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Jan 08 23:00:12 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 08 23:00:12 WIS-SVN kernel: WARNING: CPU: 0 PID: 365011 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 08 23:00:12 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 08 23:00:12 WIS-SVN kernel: CPU: 0 PID: 365011 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 08 23:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 08 23:00:12 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 08 23:00:12 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 08 23:00:12 WIS-SVN kernel: RSP: 0018:ffff9c28012a7cf8 EFLAGS: 00010246 Jan 08 23:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910488c95000 RCX: 0000000000000000 Jan 08 23:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 08 23:00:12 WIS-SVN kernel: RBP: ffff9c28012a7d10 R08: 0000000000000000 R09: 0000000000000000 Jan 08 23:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488c95548 Jan 08 23:00:12 WIS-SVN kernel: R13: ffff9104aa532ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 08 23:00:12 WIS-SVN kernel: FS: 00007f460042b800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 08 23:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 08 23:00:12 WIS-SVN kernel: CR2: 00007ffde15e6eb8 CR3: 0000000113316001 CR4: 00000000007706f0 Jan 08 23:00:12 WIS-SVN kernel: PKRU: 55555554 Jan 08 23:00:12 WIS-SVN kernel: Call Trace: Jan 08 23:00:12 WIS-SVN kernel: Jan 08 23:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 08 23:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 08 23:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 23:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 08 23:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 08 23:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 08 23:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 08 23:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 23:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 08 23:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 08 23:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 08 23:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 08 23:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 08 23:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 08 23:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 08 23:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 08 23:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 08 23:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 08 23:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 08 23:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 08 23:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 08 23:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 23:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 23:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 08 23:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 08 23:00:12 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 08 23:00:12 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 08 23:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 08 23:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 08 23:00:12 WIS-SVN kernel: RIP: 0033:0x7f460032584b Jan 08 23:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 08 23:00:12 WIS-SVN kernel: RSP: 002b:00007ffde15e8798 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 08 23:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005588a37485f0 RCX: 00007f460032584b Jan 08 23:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005588a37474f0 Jan 08 23:00:12 WIS-SVN kernel: RBP: 00005588a373fb10 R08: 0000000000000001 R09: 00005588a3748190 Jan 08 23:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 08 23:00:12 WIS-SVN kernel: R13: 00005588a37474f0 R14: 00005588a373fc20 R15: 00005588a373fb10 Jan 08 23:00:12 WIS-SVN kernel: Jan 08 23:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 08 23:00:14 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 08 23:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 08 23:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 09 00:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 09 00:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 09 00:00:04 WIS-SVN kernel: BUG: Dentry 00000000758305ce{i=a5e,n=/} still in use (2) [unmount of cifs cifs] Jan 09 00:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 00:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 366371 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 00:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 00:00:04 WIS-SVN kernel: CPU: 0 PID: 366371 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 00:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 00:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 00:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 00:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801e1fc98 EFLAGS: 00010246 Jan 09 00:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910494684dd8 RCX: 0000000000000000 Jan 09 00:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 00:00:04 WIS-SVN kernel: RBP: ffff9c2801e1fca0 R08: 0000000000000000 R09: 0000000000000000 Jan 09 00:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910494684dd8 Jan 09 00:00:04 WIS-SVN kernel: R13: ffff910488126ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 00:00:04 WIS-SVN kernel: FS: 00007fa3a424d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 00:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 00:00:04 WIS-SVN kernel: CR2: 00007f49514f1838 CR3: 0000000114c2c006 CR4: 00000000007706f0 Jan 09 00:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 09 00:00:04 WIS-SVN kernel: Call Trace: Jan 09 00:00:04 WIS-SVN kernel: Jan 09 00:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 00:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 00:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 00:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 00:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 00:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 00:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 00:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 00:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 00:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 00:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 00:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 00:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 00:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 00:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 00:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 00:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 00:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 00:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 00:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 00:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 00:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 00:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 00:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 00:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 00:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 00:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 00:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 00:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 00:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 00:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 00:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 00:00:04 WIS-SVN kernel: RIP: 0033:0x7fa3a412584b Jan 09 00:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 00:00:04 WIS-SVN kernel: RSP: 002b:00007ffee7a6fa08 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 00:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055876f0995f0 RCX: 00007fa3a412584b Jan 09 00:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055876f0984f0 Jan 09 00:00:04 WIS-SVN kernel: RBP: 000055876f090b10 R08: 0000000000000001 R09: 000055876f099470 Jan 09 00:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 00:00:04 WIS-SVN kernel: R13: 000055876f0984f0 R14: 000055876f090c20 R15: 000055876f090b10 Jan 09 00:00:04 WIS-SVN kernel: Jan 09 00:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 00:00:04 WIS-SVN kernel: evict_inodes inode 000000000b425138, i_count = 1, was skipped! Jan 09 00:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 00:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 00:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 366371 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 00:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 00:00:04 WIS-SVN kernel: CPU: 1 PID: 366371 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 00:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 00:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 00:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 00:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801e1fd50 EFLAGS: 00010246 Jan 09 00:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483c4a000 RCX: 0000000000000000 Jan 09 00:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 00:00:04 WIS-SVN kernel: RBP: ffff9c2801e1fd68 R08: 0000000000000000 R09: 0000000000000000 Jan 09 00:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483c4a548 Jan 09 00:00:04 WIS-SVN kernel: R13: ffff910488126ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 00:00:04 WIS-SVN kernel: FS: 00007fa3a424d800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 00:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 00:00:04 WIS-SVN kernel: CR2: 00007fa3a4198610 CR3: 0000000114c2c003 CR4: 00000000007706e0 Jan 09 00:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 09 00:00:04 WIS-SVN kernel: Call Trace: Jan 09 00:00:04 WIS-SVN kernel: Jan 09 00:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 00:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 00:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 00:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 00:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 00:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 00:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 00:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 00:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 00:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 00:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 00:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 00:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 00:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 00:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 00:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 00:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 00:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 00:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 00:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 00:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 00:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 00:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 00:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 00:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 00:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 00:00:04 WIS-SVN kernel: RIP: 0033:0x7fa3a412584b Jan 09 00:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 00:00:04 WIS-SVN kernel: RSP: 002b:00007ffee7a6fa08 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 00:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055876f0995f0 RCX: 00007fa3a412584b Jan 09 00:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055876f0984f0 Jan 09 00:00:04 WIS-SVN kernel: RBP: 000055876f090b10 R08: 0000000000000001 R09: 000055876f099470 Jan 09 00:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 00:00:04 WIS-SVN kernel: R13: 000055876f0984f0 R14: 000055876f090c20 R15: 000055876f090b10 Jan 09 00:00:04 WIS-SVN kernel: Jan 09 00:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 00:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 09 00:00:07 WIS-SVN kernel: BUG: Dentry 00000000905a7045{i=a5f,n=/} still in use (2) [unmount of cifs cifs] Jan 09 00:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 00:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 366386 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 00:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 00:00:07 WIS-SVN kernel: CPU: 0 PID: 366386 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 00:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 00:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 00:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 00:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2801217c38 EFLAGS: 00010246 Jan 09 00:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104ae3afd18 RCX: 0000000000000000 Jan 09 00:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 00:00:07 WIS-SVN kernel: RBP: ffff9c2801217c40 R08: 0000000000000000 R09: 0000000000000000 Jan 09 00:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104ae3afd18 Jan 09 00:00:07 WIS-SVN kernel: R13: ffff91048c4a0ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 00:00:07 WIS-SVN kernel: FS: 00007f272aa69800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 00:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 00:00:07 WIS-SVN kernel: CR2: 00007fa857b80400 CR3: 000000010fe6e001 CR4: 00000000007706f0 Jan 09 00:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 09 00:00:07 WIS-SVN kernel: Call Trace: Jan 09 00:00:07 WIS-SVN kernel: Jan 09 00:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 00:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 00:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 00:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 00:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 00:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 00:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 00:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 00:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 00:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 00:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 00:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 00:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 00:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 00:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 00:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 00:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 00:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 00:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 00:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 00:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 00:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 00:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 00:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 00:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 00:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 00:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 00:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 00:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 00:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 00:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 00:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 00:00:07 WIS-SVN kernel: RIP: 0033:0x7f272a92584b Jan 09 00:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 00:00:07 WIS-SVN kernel: RSP: 002b:00007fff145c1508 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 00:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557d7b01b5f0 RCX: 00007f272a92584b Jan 09 00:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557d7b01a4f0 Jan 09 00:00:07 WIS-SVN kernel: RBP: 0000557d7b012b10 R08: 0000000000000001 R09: 0000557d7b01b300 Jan 09 00:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 00:00:07 WIS-SVN kernel: R13: 0000557d7b01a4f0 R14: 0000557d7b012c20 R15: 0000557d7b012b10 Jan 09 00:00:07 WIS-SVN kernel: Jan 09 00:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 00:00:07 WIS-SVN kernel: evict_inodes inode 0000000083471097, i_count = 1, was skipped! Jan 09 00:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 00:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 00:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 366386 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 00:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 00:00:07 WIS-SVN kernel: CPU: 0 PID: 366386 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 00:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 00:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 00:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 00:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2801217cf0 EFLAGS: 00010246 Jan 09 00:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910485758000 RCX: 0000000000000000 Jan 09 00:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 00:00:07 WIS-SVN kernel: RBP: ffff9c2801217d08 R08: 0000000000000000 R09: 0000000000000000 Jan 09 00:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910485758548 Jan 09 00:00:07 WIS-SVN kernel: R13: ffff91048c4a0ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 00:00:07 WIS-SVN kernel: FS: 00007f272aa69800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 00:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 00:00:07 WIS-SVN kernel: CR2: 00007fa857b80400 CR3: 000000010fe6e001 CR4: 00000000007706f0 Jan 09 00:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 09 00:00:07 WIS-SVN kernel: Call Trace: Jan 09 00:00:07 WIS-SVN kernel: Jan 09 00:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 00:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 00:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 00:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 00:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 00:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 00:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 00:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 00:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 00:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 00:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 00:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 00:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 00:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 00:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 00:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 00:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 00:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 00:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 00:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 00:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 00:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 00:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 00:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 00:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 00:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 00:00:07 WIS-SVN kernel: RIP: 0033:0x7f272a92584b Jan 09 00:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 00:00:07 WIS-SVN kernel: RSP: 002b:00007fff145c1508 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 00:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557d7b01b5f0 RCX: 00007f272a92584b Jan 09 00:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557d7b01a4f0 Jan 09 00:00:07 WIS-SVN kernel: RBP: 0000557d7b012b10 R08: 0000000000000001 R09: 0000557d7b01b300 Jan 09 00:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 00:00:07 WIS-SVN kernel: R13: 0000557d7b01a4f0 R14: 0000557d7b012c20 R15: 0000557d7b012b10 Jan 09 00:00:07 WIS-SVN kernel: Jan 09 00:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 00:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 09 00:00:11 WIS-SVN kernel: BUG: Dentry 00000000882c619d{i=a60,n=/} still in use (5) [unmount of cifs cifs] Jan 09 00:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 00:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 366400 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 00:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 00:00:11 WIS-SVN kernel: CPU: 0 PID: 366400 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 00:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 00:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 00:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 00:00:11 WIS-SVN kernel: RSP: 0018:ffff9c280100fc88 EFLAGS: 00010246 Jan 09 00:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91049b005358 RCX: 0000000000000000 Jan 09 00:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 00:00:11 WIS-SVN kernel: RBP: ffff9c280100fc90 R08: 0000000000000000 R09: 0000000000000000 Jan 09 00:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91049b005358 Jan 09 00:00:11 WIS-SVN kernel: R13: ffff91048c4a6ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 00:00:11 WIS-SVN kernel: FS: 00007fa044a3a800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 00:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 00:00:11 WIS-SVN kernel: CR2: 00007f494fc10218 CR3: 000000010cfc2005 CR4: 00000000007706f0 Jan 09 00:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 09 00:00:11 WIS-SVN kernel: Call Trace: Jan 09 00:00:11 WIS-SVN kernel: Jan 09 00:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 00:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 00:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 00:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 00:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 00:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 00:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 00:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 00:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 00:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 00:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 00:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 00:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 00:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 00:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 00:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 00:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 00:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 00:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 00:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 00:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 00:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 00:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 00:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 00:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 00:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 00:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 00:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 00:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 00:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 00:00:11 WIS-SVN kernel: RIP: 0033:0x7fa04492584b Jan 09 00:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 00:00:11 WIS-SVN kernel: RSP: 002b:00007fffe15259e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 00:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e322a155f0 RCX: 00007fa04492584b Jan 09 00:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e322a144f0 Jan 09 00:00:11 WIS-SVN kernel: RBP: 000055e322a0cb10 R08: 0000000000000001 R09: 000055e322a15190 Jan 09 00:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 00:00:11 WIS-SVN kernel: R13: 000055e322a144f0 R14: 000055e322a0cc20 R15: 000055e322a0cb10 Jan 09 00:00:11 WIS-SVN kernel: Jan 09 00:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 00:00:11 WIS-SVN kernel: evict_inodes inode 00000000341adbad, i_count = 1, was skipped! Jan 09 00:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 00:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 00:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 366400 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 00:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 00:00:11 WIS-SVN kernel: CPU: 1 PID: 366400 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 00:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 00:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 00:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 00:00:11 WIS-SVN kernel: RSP: 0018:ffff9c280100fd40 EFLAGS: 00010246 Jan 09 00:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e3800 RCX: 0000000000000000 Jan 09 00:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 00:00:11 WIS-SVN kernel: RBP: ffff9c280100fd58 R08: 0000000000000000 R09: 0000000000000000 Jan 09 00:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e3d48 Jan 09 00:00:11 WIS-SVN kernel: R13: ffff91048c4a6ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 00:00:11 WIS-SVN kernel: FS: 00007fa044a3a800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 00:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 00:00:11 WIS-SVN kernel: CR2: 000055a72d3c5fb0 CR3: 000000010cfc2001 CR4: 00000000007706e0 Jan 09 00:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 09 00:00:11 WIS-SVN kernel: Call Trace: Jan 09 00:00:11 WIS-SVN kernel: Jan 09 00:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 00:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 00:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 00:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 00:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 00:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 00:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 00:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 00:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 00:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 00:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 00:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 00:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 00:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 00:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 00:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 00:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 00:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 00:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 00:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 00:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 00:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 00:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 00:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 00:00:11 WIS-SVN kernel: RIP: 0033:0x7fa04492584b Jan 09 00:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 00:00:11 WIS-SVN kernel: RSP: 002b:00007fffe15259e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 00:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e322a155f0 RCX: 00007fa04492584b Jan 09 00:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e322a144f0 Jan 09 00:00:11 WIS-SVN kernel: RBP: 000055e322a0cb10 R08: 0000000000000001 R09: 000055e322a15190 Jan 09 00:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 00:00:11 WIS-SVN kernel: R13: 000055e322a144f0 R14: 000055e322a0cc20 R15: 000055e322a0cb10 Jan 09 00:00:11 WIS-SVN kernel: Jan 09 00:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 00:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 09 00:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 09 00:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 09 01:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 09 01:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 09 01:00:04 WIS-SVN kernel: BUG: Dentry 0000000076ea76f1{i=a64,n=/} still in use (2) [unmount of cifs cifs] Jan 09 01:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 01:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 367617 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 01:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 01:00:04 WIS-SVN kernel: CPU: 0 PID: 367617 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 01:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 01:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 01:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 01:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28011a7c40 EFLAGS: 00010246 Jan 09 01:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105722ffe98 RCX: 0000000000000000 Jan 09 01:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 01:00:04 WIS-SVN kernel: RBP: ffff9c28011a7c48 R08: 0000000000000000 R09: 0000000000000000 Jan 09 01:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105722ffe98 Jan 09 01:00:04 WIS-SVN kernel: R13: ffff910495178ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 01:00:04 WIS-SVN kernel: FS: 00007fe7dd058800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 01:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 01:00:04 WIS-SVN kernel: CR2: 00007f494fc38010 CR3: 0000000136a38005 CR4: 00000000007706f0 Jan 09 01:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 09 01:00:04 WIS-SVN kernel: Call Trace: Jan 09 01:00:04 WIS-SVN kernel: Jan 09 01:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 01:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 01:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 01:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 01:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 01:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 01:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 01:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 01:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 01:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 01:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 01:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 01:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 01:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 01:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 01:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 01:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 01:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 01:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 01:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 01:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 01:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 01:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 01:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 01:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 01:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 01:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 01:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 01:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 01:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 01:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 01:00:04 WIS-SVN kernel: RIP: 0033:0x7fe7dcf2584b Jan 09 01:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 01:00:04 WIS-SVN kernel: RSP: 002b:00007fffb0d4a3a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 01:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005568558335f0 RCX: 00007fe7dcf2584b Jan 09 01:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005568558324f0 Jan 09 01:00:04 WIS-SVN kernel: RBP: 000055685582ab10 R08: 0000000000000001 R09: 0000556855833470 Jan 09 01:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 01:00:04 WIS-SVN kernel: R13: 00005568558324f0 R14: 000055685582ac20 R15: 000055685582ab10 Jan 09 01:00:04 WIS-SVN kernel: Jan 09 01:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 01:00:04 WIS-SVN kernel: evict_inodes inode 00000000f62d339c, i_count = 1, was skipped! Jan 09 01:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 01:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 01:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 367617 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 01:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 01:00:04 WIS-SVN kernel: CPU: 1 PID: 367617 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 01:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 01:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 01:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 01:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28011a7cf8 EFLAGS: 00010246 Jan 09 01:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104c14d1800 RCX: 0000000000000000 Jan 09 01:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 01:00:04 WIS-SVN kernel: RBP: ffff9c28011a7d10 R08: 0000000000000000 R09: 0000000000000000 Jan 09 01:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104c14d1d48 Jan 09 01:00:04 WIS-SVN kernel: R13: ffff910495178ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 01:00:04 WIS-SVN kernel: FS: 00007fe7dd058800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 01:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 01:00:04 WIS-SVN kernel: CR2: 00007fe7dcf98610 CR3: 0000000136a38005 CR4: 00000000007706e0 Jan 09 01:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 09 01:00:04 WIS-SVN kernel: Call Trace: Jan 09 01:00:04 WIS-SVN kernel: Jan 09 01:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 01:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 01:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 01:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 01:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 01:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 01:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 01:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 01:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 01:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 01:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 01:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 01:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 01:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 01:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 01:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 01:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 01:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 01:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 01:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 01:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 01:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 01:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 01:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 01:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 01:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 01:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 01:00:04 WIS-SVN kernel: RIP: 0033:0x7fe7dcf2584b Jan 09 01:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 01:00:04 WIS-SVN kernel: RSP: 002b:00007fffb0d4a3a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 01:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005568558335f0 RCX: 00007fe7dcf2584b Jan 09 01:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005568558324f0 Jan 09 01:00:04 WIS-SVN kernel: RBP: 000055685582ab10 R08: 0000000000000001 R09: 0000556855833470 Jan 09 01:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 01:00:04 WIS-SVN kernel: R13: 00005568558324f0 R14: 000055685582ac20 R15: 000055685582ab10 Jan 09 01:00:04 WIS-SVN kernel: Jan 09 01:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 01:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 09 01:00:08 WIS-SVN kernel: BUG: Dentry 0000000029a60cb0{i=a65,n=/} still in use (3) [unmount of cifs cifs] Jan 09 01:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 01:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 367632 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 01:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 01:00:08 WIS-SVN kernel: CPU: 0 PID: 367632 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 01:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 01:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 01:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 01:00:08 WIS-SVN kernel: RSP: 0018:ffff9c28010b7c30 EFLAGS: 00010246 Jan 09 01:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104ae907958 RCX: 0000000000000000 Jan 09 01:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 01:00:08 WIS-SVN kernel: RBP: ffff9c28010b7c38 R08: 0000000000000000 R09: 0000000000000000 Jan 09 01:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104ae907958 Jan 09 01:00:08 WIS-SVN kernel: R13: ffff910596140ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 01:00:08 WIS-SVN kernel: FS: 00007f7dff849800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 01:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 01:00:08 WIS-SVN kernel: CR2: 00007f494fc0e078 CR3: 000000010ffe8001 CR4: 00000000007706f0 Jan 09 01:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 09 01:00:08 WIS-SVN kernel: Call Trace: Jan 09 01:00:08 WIS-SVN kernel: Jan 09 01:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 01:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 01:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 01:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 01:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 01:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 01:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 01:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 01:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 01:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 01:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 01:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 01:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 01:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 01:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 01:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 01:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 01:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 01:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 01:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 01:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 01:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 01:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 01:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 01:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 01:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 01:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 01:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 01:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 01:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 01:00:08 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 01:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 01:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 01:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 01:00:08 WIS-SVN kernel: RIP: 0033:0x7f7dff72584b Jan 09 01:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 01:00:08 WIS-SVN kernel: RSP: 002b:00007ffc173e1448 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 01:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fe2fcf75f0 RCX: 00007f7dff72584b Jan 09 01:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fe2fcf64f0 Jan 09 01:00:08 WIS-SVN kernel: RBP: 000055fe2fceeb10 R08: 0000000000000001 R09: 000055fe2fcf7300 Jan 09 01:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 01:00:08 WIS-SVN kernel: R13: 000055fe2fcf64f0 R14: 000055fe2fceec20 R15: 000055fe2fceeb10 Jan 09 01:00:08 WIS-SVN kernel: Jan 09 01:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 01:00:08 WIS-SVN kernel: evict_inodes inode 00000000ce74c775, i_count = 1, was skipped! Jan 09 01:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 01:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 01:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 367632 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 01:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 01:00:08 WIS-SVN kernel: CPU: 1 PID: 367632 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 01:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 01:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 01:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 01:00:08 WIS-SVN kernel: RSP: 0018:ffff9c28010b7ce8 EFLAGS: 00010246 Jan 09 01:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910490901000 RCX: 0000000000000000 Jan 09 01:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 01:00:08 WIS-SVN kernel: RBP: ffff9c28010b7d00 R08: 0000000000000000 R09: 0000000000000000 Jan 09 01:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910490901548 Jan 09 01:00:08 WIS-SVN kernel: R13: ffff910596140ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 01:00:08 WIS-SVN kernel: FS: 00007f7dff849800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 01:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 01:00:08 WIS-SVN kernel: CR2: 000055fe37c4ffb0 CR3: 000000010ffe8001 CR4: 00000000007706e0 Jan 09 01:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 09 01:00:08 WIS-SVN kernel: Call Trace: Jan 09 01:00:08 WIS-SVN kernel: Jan 09 01:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 01:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 01:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 01:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 01:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 01:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 01:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 01:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 01:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 01:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 01:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 01:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 01:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 01:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 01:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 01:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 01:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 01:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 01:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 01:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 01:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 01:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 01:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 01:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 01:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 01:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 01:00:08 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 01:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 01:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 01:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 01:00:08 WIS-SVN kernel: RIP: 0033:0x7f7dff72584b Jan 09 01:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 01:00:08 WIS-SVN kernel: RSP: 002b:00007ffc173e1448 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 01:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fe2fcf75f0 RCX: 00007f7dff72584b Jan 09 01:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fe2fcf64f0 Jan 09 01:00:08 WIS-SVN kernel: RBP: 000055fe2fceeb10 R08: 0000000000000001 R09: 000055fe2fcf7300 Jan 09 01:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 01:00:08 WIS-SVN kernel: R13: 000055fe2fcf64f0 R14: 000055fe2fceec20 R15: 000055fe2fceeb10 Jan 09 01:00:08 WIS-SVN kernel: Jan 09 01:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 01:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 09 01:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 09 01:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 09 01:00:19 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 09 02:00:01 WIS-SVN kernel: BUG: Dentry 00000000bfbf1c77{i=a71,n=/} still in use (2) [unmount of cifs cifs] Jan 09 02:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 02:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 368828 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 02:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 02:00:01 WIS-SVN kernel: CPU: 0 PID: 368828 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 02:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 02:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 02:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 02:00:01 WIS-SVN kernel: RSP: 0018:ffff9c280102fc68 EFLAGS: 00010246 Jan 09 02:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91052cb77f58 RCX: 0000000000000000 Jan 09 02:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 02:00:01 WIS-SVN kernel: RBP: ffff9c280102fc70 R08: 0000000000000000 R09: 0000000000000000 Jan 09 02:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91052cb77f58 Jan 09 02:00:01 WIS-SVN kernel: R13: ffff9104d0abaca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 02:00:01 WIS-SVN kernel: FS: 00007f56ec845800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 02:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 02:00:01 WIS-SVN kernel: CR2: 000055b74e0ad380 CR3: 0000000111a52001 CR4: 00000000007706f0 Jan 09 02:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 09 02:00:01 WIS-SVN kernel: Call Trace: Jan 09 02:00:01 WIS-SVN kernel: Jan 09 02:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 02:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 02:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 02:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 02:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 02:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 02:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 02:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 02:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 02:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 02:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 02:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 02:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 02:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 02:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 02:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 02:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 02:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 02:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 02:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 02:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 02:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 02:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 02:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 02:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 02:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 02:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 02:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 02:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 02:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 02:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 02:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 02:00:01 WIS-SVN kernel: RIP: 0033:0x7f56ec72584b Jan 09 02:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 02:00:01 WIS-SVN kernel: RSP: 002b:00007fffbeb468f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 02:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005625ddfb2470 RCX: 00007f56ec72584b Jan 09 02:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005625ddfb14f0 Jan 09 02:00:01 WIS-SVN kernel: RBP: 00005625ddfa9b10 R08: 0000000000000001 R09: 00005625ddfb2750 Jan 09 02:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 02:00:01 WIS-SVN kernel: R13: 00005625ddfb14f0 R14: 00005625ddfa9c20 R15: 00005625ddfa9b10 Jan 09 02:00:01 WIS-SVN kernel: Jan 09 02:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 02:00:01 WIS-SVN kernel: evict_inodes inode 00000000b48afead, i_count = 1, was skipped! Jan 09 02:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 02:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 02:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 368828 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 02:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 02:00:01 WIS-SVN kernel: CPU: 1 PID: 368828 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 02:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 02:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 02:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 02:00:01 WIS-SVN kernel: RSP: 0018:ffff9c280102fd20 EFLAGS: 00010246 Jan 09 02:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483159800 RCX: 0000000000000000 Jan 09 02:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 02:00:01 WIS-SVN kernel: RBP: ffff9c280102fd38 R08: 0000000000000000 R09: 0000000000000000 Jan 09 02:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483159d48 Jan 09 02:00:01 WIS-SVN kernel: R13: ffff9104d0abaca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 02:00:01 WIS-SVN kernel: FS: 00007f56ec845800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 02:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 02:00:01 WIS-SVN kernel: CR2: 00007f494fc35300 CR3: 0000000111a52001 CR4: 00000000007706e0 Jan 09 02:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 09 02:00:01 WIS-SVN kernel: Call Trace: Jan 09 02:00:01 WIS-SVN kernel: Jan 09 02:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 02:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 02:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 02:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 02:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 02:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 02:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 02:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 02:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 02:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 02:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 02:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 02:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 02:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 02:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 02:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 02:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 02:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 02:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 02:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 02:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 02:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 02:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 02:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 02:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 02:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 02:00:01 WIS-SVN kernel: RIP: 0033:0x7f56ec72584b Jan 09 02:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 02:00:01 WIS-SVN kernel: RSP: 002b:00007fffbeb468f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 02:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005625ddfb2470 RCX: 00007f56ec72584b Jan 09 02:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005625ddfb14f0 Jan 09 02:00:01 WIS-SVN kernel: RBP: 00005625ddfa9b10 R08: 0000000000000001 R09: 00005625ddfb2750 Jan 09 02:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 02:00:01 WIS-SVN kernel: R13: 00005625ddfb14f0 R14: 00005625ddfa9c20 R15: 00005625ddfa9b10 Jan 09 02:00:01 WIS-SVN kernel: Jan 09 02:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 02:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 09 02:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 09 02:00:04 WIS-SVN kernel: BUG: Dentry 0000000091db04ac{i=a73,n=/} still in use (4) [unmount of cifs cifs] Jan 09 02:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 02:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 368857 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 02:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 02:00:04 WIS-SVN kernel: CPU: 0 PID: 368857 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 02:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 02:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 02:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 02:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010cfcf0 EFLAGS: 00010246 Jan 09 02:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910589ad3058 RCX: 0000000000000000 Jan 09 02:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 02:00:04 WIS-SVN kernel: RBP: ffff9c28010cfcf8 R08: 0000000000000000 R09: 0000000000000000 Jan 09 02:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910589ad3058 Jan 09 02:00:04 WIS-SVN kernel: R13: ffff9104d0abeca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 02:00:04 WIS-SVN kernel: FS: 00007ff1eaa79800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 02:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 02:00:04 WIS-SVN kernel: CR2: 00007f494fc38018 CR3: 000000010d868001 CR4: 00000000007706f0 Jan 09 02:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 09 02:00:04 WIS-SVN kernel: Call Trace: Jan 09 02:00:04 WIS-SVN kernel: Jan 09 02:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 02:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 02:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 02:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 02:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 02:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 02:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 02:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 02:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 02:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 02:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 02:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 02:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 02:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 02:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 02:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 02:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 02:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 02:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 02:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 02:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 02:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 02:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 02:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 02:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 02:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 02:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 02:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 02:00:04 WIS-SVN kernel: RIP: 0033:0x7ff1ea92584b Jan 09 02:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 02:00:04 WIS-SVN kernel: RSP: 002b:00007ffc15a476d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 02:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561ce86f05f0 RCX: 00007ff1ea92584b Jan 09 02:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561ce86ef4f0 Jan 09 02:00:04 WIS-SVN kernel: RBP: 0000561ce86e7b10 R08: 0000000000000001 R09: 0000561ce86f0470 Jan 09 02:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 02:00:04 WIS-SVN kernel: R13: 0000561ce86ef4f0 R14: 0000561ce86e7c20 R15: 0000561ce86e7b10 Jan 09 02:00:04 WIS-SVN kernel: Jan 09 02:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 02:00:04 WIS-SVN kernel: evict_inodes inode 00000000e2a4a9b6, i_count = 1, was skipped! Jan 09 02:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 02:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 02:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 368857 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 02:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 02:00:04 WIS-SVN kernel: CPU: 1 PID: 368857 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 02:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 02:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 02:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 02:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010cfda8 EFLAGS: 00010246 Jan 09 02:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483870800 RCX: 0000000000000000 Jan 09 02:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 02:00:04 WIS-SVN kernel: RBP: ffff9c28010cfdc0 R08: 0000000000000000 R09: 0000000000000000 Jan 09 02:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483870d48 Jan 09 02:00:04 WIS-SVN kernel: R13: ffff9104d0abeca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 02:00:04 WIS-SVN kernel: FS: 00007ff1eaa79800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 02:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 02:00:04 WIS-SVN kernel: CR2: 000055a900f1bfb0 CR3: 000000010d868003 CR4: 00000000007706e0 Jan 09 02:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 09 02:00:04 WIS-SVN kernel: Call Trace: Jan 09 02:00:04 WIS-SVN kernel: Jan 09 02:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 02:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 02:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 02:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 02:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 02:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 02:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 02:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 02:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 02:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 02:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 02:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 02:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 02:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 02:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 02:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 02:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 02:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 02:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 02:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 02:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 02:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 02:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 02:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 02:00:04 WIS-SVN kernel: RIP: 0033:0x7ff1ea92584b Jan 09 02:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 02:00:04 WIS-SVN kernel: RSP: 002b:00007ffc15a476d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 02:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561ce86f05f0 RCX: 00007ff1ea92584b Jan 09 02:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561ce86ef4f0 Jan 09 02:00:04 WIS-SVN kernel: RBP: 0000561ce86e7b10 R08: 0000000000000001 R09: 0000561ce86f0470 Jan 09 02:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 02:00:04 WIS-SVN kernel: R13: 0000561ce86ef4f0 R14: 0000561ce86e7c20 R15: 0000561ce86e7b10 Jan 09 02:00:04 WIS-SVN kernel: Jan 09 02:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 02:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 09 02:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 09 02:00:10 WIS-SVN kernel: BUG: Dentry 000000005d1d3e0a{i=a75,n=/} still in use (4) [unmount of cifs cifs] Jan 09 02:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 02:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 368885 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 02:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 02:00:10 WIS-SVN kernel: CPU: 0 PID: 368885 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 02:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 02:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 02:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 02:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2800edfcc8 EFLAGS: 00010246 Jan 09 02:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105622cff58 RCX: 0000000000000000 Jan 09 02:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 02:00:10 WIS-SVN kernel: RBP: ffff9c2800edfcd0 R08: 0000000000000000 R09: 0000000000000000 Jan 09 02:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105622cff58 Jan 09 02:00:10 WIS-SVN kernel: R13: ffff910488114ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 02:00:10 WIS-SVN kernel: FS: 00007f765b231800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 02:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 02:00:10 WIS-SVN kernel: CR2: 00007f494fc10228 CR3: 000000010d868002 CR4: 00000000007706f0 Jan 09 02:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 09 02:00:10 WIS-SVN kernel: Call Trace: Jan 09 02:00:10 WIS-SVN kernel: Jan 09 02:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 02:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 02:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 02:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 02:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 02:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 02:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 02:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 02:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 02:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 02:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 02:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 02:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 02:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 02:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 02:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 02:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 02:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 02:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 02:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 02:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 02:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 02:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 02:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 02:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 02:00:10 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 09 02:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 02:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 02:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 02:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 02:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 02:00:10 WIS-SVN kernel: RIP: 0033:0x7f765b12584b Jan 09 02:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 02:00:10 WIS-SVN kernel: RSP: 002b:00007ffda0a56418 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 02:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000560612ebd5f0 RCX: 00007f765b12584b Jan 09 02:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560612ebc4f0 Jan 09 02:00:10 WIS-SVN kernel: RBP: 0000560612eb4b10 R08: 0000000000000001 R09: 0000560612ebd190 Jan 09 02:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 02:00:10 WIS-SVN kernel: R13: 0000560612ebc4f0 R14: 0000560612eb4c20 R15: 0000560612eb4b10 Jan 09 02:00:10 WIS-SVN kernel: Jan 09 02:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 02:00:10 WIS-SVN kernel: evict_inodes inode 000000000e923380, i_count = 1, was skipped! Jan 09 02:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 02:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 02:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 368885 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 02:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 02:00:10 WIS-SVN kernel: CPU: 0 PID: 368885 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 02:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 02:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 02:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 02:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2800edfd80 EFLAGS: 00010246 Jan 09 02:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483875000 RCX: 0000000000000000 Jan 09 02:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 02:00:10 WIS-SVN kernel: RBP: ffff9c2800edfd98 R08: 0000000000000000 R09: 0000000000000000 Jan 09 02:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483875548 Jan 09 02:00:10 WIS-SVN kernel: R13: ffff910488114ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 02:00:10 WIS-SVN kernel: FS: 00007f765b231800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 02:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 02:00:10 WIS-SVN kernel: CR2: 00007f494fc10228 CR3: 000000010d868002 CR4: 00000000007706f0 Jan 09 02:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 09 02:00:10 WIS-SVN kernel: Call Trace: Jan 09 02:00:10 WIS-SVN kernel: Jan 09 02:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 02:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 02:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 02:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 02:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 02:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 02:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 02:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 02:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 02:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 02:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 02:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 02:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 02:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 02:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 02:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 02:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 02:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 02:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 02:00:10 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 09 02:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 02:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 02:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 02:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 02:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 02:00:10 WIS-SVN kernel: RIP: 0033:0x7f765b12584b Jan 09 02:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 02:00:10 WIS-SVN kernel: RSP: 002b:00007ffda0a56418 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 02:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000560612ebd5f0 RCX: 00007f765b12584b Jan 09 02:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000560612ebc4f0 Jan 09 02:00:10 WIS-SVN kernel: RBP: 0000560612eb4b10 R08: 0000000000000001 R09: 0000560612ebd190 Jan 09 02:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 02:00:10 WIS-SVN kernel: R13: 0000560612ebc4f0 R14: 0000560612eb4c20 R15: 0000560612eb4b10 Jan 09 02:00:10 WIS-SVN kernel: Jan 09 02:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 02:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 09 02:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 09 02:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 09 03:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 09 03:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 09 03:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 09 03:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 09 03:00:09 WIS-SVN kernel: BUG: Dentry 0000000060c17475{i=a7c,n=/} still in use (3) [unmount of cifs cifs] Jan 09 03:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 03:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 370129 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 03:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 03:00:09 WIS-SVN kernel: CPU: 0 PID: 370129 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 03:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 03:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 03:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 03:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28010efc50 EFLAGS: 00010246 Jan 09 03:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104c499a598 RCX: 0000000000000000 Jan 09 03:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 03:00:09 WIS-SVN kernel: RBP: ffff9c28010efc58 R08: 0000000000000000 R09: 0000000000000000 Jan 09 03:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104c499a598 Jan 09 03:00:09 WIS-SVN kernel: R13: ffff9104d0abeca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 03:00:09 WIS-SVN kernel: FS: 00007fe305836800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 03:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 03:00:09 WIS-SVN kernel: CR2: 00007f494fc10230 CR3: 00000001508d6003 CR4: 00000000007706f0 Jan 09 03:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 09 03:00:09 WIS-SVN kernel: Call Trace: Jan 09 03:00:09 WIS-SVN kernel: Jan 09 03:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 03:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 03:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 03:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 03:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 03:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 03:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 03:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 03:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 03:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 03:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 03:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 03:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 03:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 03:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 03:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 03:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 03:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 03:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 03:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 03:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 03:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 03:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 03:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 03:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 03:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 03:00:09 WIS-SVN kernel: ? count_memcg_events.constprop.0+0x2a/0x50 Jan 09 03:00:09 WIS-SVN kernel: ? handle_mm_fault+0xad/0x360 Jan 09 03:00:09 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Jan 09 03:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 03:00:09 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 03:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 03:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 03:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 03:00:09 WIS-SVN kernel: RIP: 0033:0x7fe30572584b Jan 09 03:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 03:00:09 WIS-SVN kernel: RSP: 002b:00007fffdfbf2778 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 03:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000562ed8e445f0 RCX: 00007fe30572584b Jan 09 03:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000562ed8e434f0 Jan 09 03:00:09 WIS-SVN kernel: RBP: 0000562ed8e3bb10 R08: 0000000000000001 R09: 0000562ed8e44190 Jan 09 03:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 03:00:09 WIS-SVN kernel: R13: 0000562ed8e434f0 R14: 0000562ed8e3bc20 R15: 0000562ed8e3bb10 Jan 09 03:00:09 WIS-SVN kernel: Jan 09 03:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 03:00:09 WIS-SVN kernel: evict_inodes inode 0000000093c607c7, i_count = 1, was skipped! Jan 09 03:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 03:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 03:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 370129 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 03:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 03:00:09 WIS-SVN kernel: CPU: 1 PID: 370129 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 03:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 03:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 03:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 03:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28010efd08 EFLAGS: 00010246 Jan 09 03:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910488e1e000 RCX: 0000000000000000 Jan 09 03:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 03:00:09 WIS-SVN kernel: RBP: ffff9c28010efd20 R08: 0000000000000000 R09: 0000000000000000 Jan 09 03:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488e1e548 Jan 09 03:00:09 WIS-SVN kernel: R13: ffff9104d0abeca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 03:00:09 WIS-SVN kernel: FS: 00007fe305836800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 03:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 03:00:09 WIS-SVN kernel: CR2: 00007fffdfbf0e98 CR3: 00000001508d6001 CR4: 00000000007706e0 Jan 09 03:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 09 03:00:09 WIS-SVN kernel: Call Trace: Jan 09 03:00:09 WIS-SVN kernel: Jan 09 03:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 03:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 03:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 03:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 03:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 03:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 03:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 03:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 03:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 03:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 03:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 03:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 03:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 03:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 03:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 03:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 03:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 03:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 03:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 03:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 03:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 03:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 03:00:09 WIS-SVN kernel: ? count_memcg_events.constprop.0+0x2a/0x50 Jan 09 03:00:09 WIS-SVN kernel: ? handle_mm_fault+0xad/0x360 Jan 09 03:00:09 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Jan 09 03:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 03:00:09 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 03:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 03:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 03:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 03:00:09 WIS-SVN kernel: RIP: 0033:0x7fe30572584b Jan 09 03:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 03:00:09 WIS-SVN kernel: RSP: 002b:00007fffdfbf2778 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 03:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000562ed8e445f0 RCX: 00007fe30572584b Jan 09 03:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000562ed8e434f0 Jan 09 03:00:09 WIS-SVN kernel: RBP: 0000562ed8e3bb10 R08: 0000000000000001 R09: 0000562ed8e44190 Jan 09 03:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 03:00:09 WIS-SVN kernel: R13: 0000562ed8e434f0 R14: 0000562ed8e3bc20 R15: 0000562ed8e3bb10 Jan 09 03:00:09 WIS-SVN kernel: Jan 09 03:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 03:00:10 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 09 03:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 09 03:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 09 04:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 09 04:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 09 04:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 09 04:00:05 WIS-SVN kernel: BUG: Dentry 00000000365f0ca1{i=a82,n=/} still in use (3) [unmount of cifs cifs] Jan 09 04:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 04:00:05 WIS-SVN kernel: WARNING: CPU: 1 PID: 371354 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 04:00:05 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 04:00:05 WIS-SVN kernel: CPU: 1 PID: 371354 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 04:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 04:00:05 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 04:00:05 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 04:00:05 WIS-SVN kernel: RSP: 0018:ffff9c28011afc40 EFLAGS: 00010246 Jan 09 04:00:05 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910493aabf58 RCX: 0000000000000000 Jan 09 04:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 04:00:05 WIS-SVN kernel: RBP: ffff9c28011afc48 R08: 0000000000000000 R09: 0000000000000000 Jan 09 04:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910493aabf58 Jan 09 04:00:05 WIS-SVN kernel: R13: ffff91048316eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 04:00:05 WIS-SVN kernel: FS: 00007f9467250800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 04:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 04:00:05 WIS-SVN kernel: CR2: 00007f494fc0e090 CR3: 0000000103690004 CR4: 00000000007706e0 Jan 09 04:00:05 WIS-SVN kernel: PKRU: 55555554 Jan 09 04:00:05 WIS-SVN kernel: Call Trace: Jan 09 04:00:05 WIS-SVN kernel: Jan 09 04:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 04:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 04:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 04:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 04:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 04:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 04:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 04:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 04:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 04:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 04:00:05 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 04:00:05 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 04:00:05 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 04:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 04:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 04:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 04:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 04:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 04:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 04:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 04:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 04:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 04:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 04:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 04:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 04:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 04:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 04:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 04:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 04:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 04:00:05 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 04:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 04:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 04:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 04:00:05 WIS-SVN kernel: RIP: 0033:0x7f946712584b Jan 09 04:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 04:00:05 WIS-SVN kernel: RSP: 002b:00007fff02e037a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 04:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d990ffd5f0 RCX: 00007f946712584b Jan 09 04:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d990ffc4f0 Jan 09 04:00:05 WIS-SVN kernel: RBP: 000055d990ff4b10 R08: 0000000000000001 R09: 000055d990ffd300 Jan 09 04:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 04:00:05 WIS-SVN kernel: R13: 000055d990ffc4f0 R14: 000055d990ff4c20 R15: 000055d990ff4b10 Jan 09 04:00:05 WIS-SVN kernel: Jan 09 04:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 04:00:05 WIS-SVN kernel: evict_inodes inode 0000000014e5ac77, i_count = 1, was skipped! Jan 09 04:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 04:00:05 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 04:00:05 WIS-SVN kernel: WARNING: CPU: 0 PID: 371354 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 04:00:05 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 04:00:05 WIS-SVN kernel: CPU: 0 PID: 371354 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 04:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 04:00:05 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 04:00:05 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 04:00:05 WIS-SVN kernel: RSP: 0018:ffff9c28011afcf8 EFLAGS: 00010246 Jan 09 04:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104909b4000 RCX: 0000000000000000 Jan 09 04:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 04:00:05 WIS-SVN kernel: RBP: ffff9c28011afd10 R08: 0000000000000000 R09: 0000000000000000 Jan 09 04:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104909b4548 Jan 09 04:00:05 WIS-SVN kernel: R13: ffff91048316eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 04:00:05 WIS-SVN kernel: FS: 00007f9467250800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 04:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 04:00:05 WIS-SVN kernel: CR2: 00007fff02e01ec8 CR3: 0000000103690004 CR4: 00000000007706f0 Jan 09 04:00:05 WIS-SVN kernel: PKRU: 55555554 Jan 09 04:00:05 WIS-SVN kernel: Call Trace: Jan 09 04:00:05 WIS-SVN kernel: Jan 09 04:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 04:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 04:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 04:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 04:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 04:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 04:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 04:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 04:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 04:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 04:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 04:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 04:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 04:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 04:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 04:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 04:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 04:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 04:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 04:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 04:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 04:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 04:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 04:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 04:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 04:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 04:00:05 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 04:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 04:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 04:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 04:00:05 WIS-SVN kernel: RIP: 0033:0x7f946712584b Jan 09 04:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 04:00:05 WIS-SVN kernel: RSP: 002b:00007fff02e037a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 04:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d990ffd5f0 RCX: 00007f946712584b Jan 09 04:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d990ffc4f0 Jan 09 04:00:05 WIS-SVN kernel: RBP: 000055d990ff4b10 R08: 0000000000000001 R09: 000055d990ffd300 Jan 09 04:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 04:00:05 WIS-SVN kernel: R13: 000055d990ffc4f0 R14: 000055d990ff4c20 R15: 000055d990ff4b10 Jan 09 04:00:05 WIS-SVN kernel: Jan 09 04:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 04:00:06 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 09 04:00:09 WIS-SVN kernel: BUG: Dentry 00000000d2c014d0{i=a83,n=/} still in use (3) [unmount of cifs cifs] Jan 09 04:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 04:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 371370 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 04:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 04:00:09 WIS-SVN kernel: CPU: 1 PID: 371370 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 04:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 04:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 04:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 04:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28011d7d00 EFLAGS: 00010246 Jan 09 04:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91051b6ce058 RCX: 0000000000000000 Jan 09 04:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 04:00:09 WIS-SVN kernel: RBP: ffff9c28011d7d08 R08: 0000000000000000 R09: 0000000000000000 Jan 09 04:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91051b6ce058 Jan 09 04:00:09 WIS-SVN kernel: R13: ffff91048d75cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 04:00:09 WIS-SVN kernel: FS: 00007f140a2b3800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 04:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 04:00:09 WIS-SVN kernel: CR2: 00007fff3181cbd8 CR3: 000000010ea4a001 CR4: 00000000007706e0 Jan 09 04:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 09 04:00:09 WIS-SVN kernel: Call Trace: Jan 09 04:00:09 WIS-SVN kernel: Jan 09 04:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 04:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 04:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 04:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 04:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 04:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 04:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 04:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 04:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 04:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 04:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 04:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 04:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 04:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 04:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 04:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 04:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 04:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 04:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 04:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 04:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 04:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 04:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 04:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 04:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 04:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 04:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 04:00:09 WIS-SVN kernel: RIP: 0033:0x7f140a12584b Jan 09 04:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 04:00:09 WIS-SVN kernel: RSP: 002b:00007fff3181e4b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 04:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055cc3a2535f0 RCX: 00007f140a12584b Jan 09 04:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055cc3a2524f0 Jan 09 04:00:09 WIS-SVN kernel: RBP: 000055cc3a24ab10 R08: 0000000000000001 R09: 000055cc3a253190 Jan 09 04:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 04:00:09 WIS-SVN kernel: R13: 000055cc3a2524f0 R14: 000055cc3a24ac20 R15: 000055cc3a24ab10 Jan 09 04:00:09 WIS-SVN kernel: Jan 09 04:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 04:00:09 WIS-SVN kernel: evict_inodes inode 00000000af29412a, i_count = 1, was skipped! Jan 09 04:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 04:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 04:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 371370 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 04:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 04:00:09 WIS-SVN kernel: CPU: 0 PID: 371370 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 04:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 04:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 04:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 04:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28011d7db8 EFLAGS: 00010246 Jan 09 04:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492982000 RCX: 0000000000000000 Jan 09 04:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 04:00:09 WIS-SVN kernel: RBP: ffff9c28011d7dd0 R08: 0000000000000000 R09: 0000000000000000 Jan 09 04:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492982548 Jan 09 04:00:09 WIS-SVN kernel: R13: ffff91048d75cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 04:00:09 WIS-SVN kernel: FS: 00007f140a2b3800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 04:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 04:00:09 WIS-SVN kernel: CR2: 000055aadc498fb0 CR3: 000000010ea4a001 CR4: 00000000007706f0 Jan 09 04:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 09 04:00:09 WIS-SVN kernel: Call Trace: Jan 09 04:00:09 WIS-SVN kernel: Jan 09 04:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 04:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 04:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 04:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 04:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 04:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 04:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 04:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 04:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 04:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 04:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 04:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 04:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 04:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 04:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 04:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 04:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 04:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 04:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 04:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 04:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 04:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 04:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 04:00:09 WIS-SVN kernel: RIP: 0033:0x7f140a12584b Jan 09 04:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 04:00:09 WIS-SVN kernel: RSP: 002b:00007fff3181e4b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 04:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055cc3a2535f0 RCX: 00007f140a12584b Jan 09 04:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055cc3a2524f0 Jan 09 04:00:09 WIS-SVN kernel: RBP: 000055cc3a24ab10 R08: 0000000000000001 R09: 000055cc3a253190 Jan 09 04:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 04:00:09 WIS-SVN kernel: R13: 000055cc3a2524f0 R14: 000055cc3a24ac20 R15: 000055cc3a24ab10 Jan 09 04:00:09 WIS-SVN kernel: Jan 09 04:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 04:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 09 04:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 09 04:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 09 05:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 09 05:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 09 05:00:03 WIS-SVN kernel: BUG: Dentry 00000000e31a9b2e{i=a88,n=/} still in use (2) [unmount of cifs cifs] Jan 09 05:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 05:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 372580 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 05:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 05:00:03 WIS-SVN kernel: CPU: 1 PID: 372580 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 05:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 05:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 05:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 05:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28011d7ce0 EFLAGS: 00010246 Jan 09 05:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105622ca898 RCX: 0000000000000000 Jan 09 05:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 05:00:03 WIS-SVN kernel: RBP: ffff9c28011d7ce8 R08: 0000000000000000 R09: 0000000000000000 Jan 09 05:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105622ca898 Jan 09 05:00:03 WIS-SVN kernel: R13: ffff91048d75aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 05:00:03 WIS-SVN kernel: FS: 00007f9324ead800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 05:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 05:00:03 WIS-SVN kernel: CR2: 00007f494fc38030 CR3: 0000000114f26004 CR4: 00000000007706e0 Jan 09 05:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 09 05:00:03 WIS-SVN kernel: Call Trace: Jan 09 05:00:03 WIS-SVN kernel: Jan 09 05:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 05:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 05:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 05:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 05:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 05:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 05:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 05:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 05:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 05:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 05:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 05:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 05:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 05:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 05:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 05:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 05:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 05:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 05:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 05:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 05:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 05:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 05:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 05:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 05:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 05:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 05:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 05:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 05:00:03 WIS-SVN kernel: RIP: 0033:0x7f9324d2584b Jan 09 05:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 05:00:03 WIS-SVN kernel: RSP: 002b:00007fff5a056838 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 05:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005592a52f95f0 RCX: 00007f9324d2584b Jan 09 05:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005592a52f84f0 Jan 09 05:00:03 WIS-SVN kernel: RBP: 00005592a52f0b10 R08: 0000000000000001 R09: 00005592a52f9470 Jan 09 05:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 05:00:03 WIS-SVN kernel: R13: 00005592a52f84f0 R14: 00005592a52f0c20 R15: 00005592a52f0b10 Jan 09 05:00:03 WIS-SVN kernel: Jan 09 05:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 05:00:03 WIS-SVN kernel: evict_inodes inode 00000000188a5daf, i_count = 1, was skipped! Jan 09 05:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 05:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 05:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 372580 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 05:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 05:00:03 WIS-SVN kernel: CPU: 0 PID: 372580 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 05:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 05:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 05:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 05:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28011d7d98 EFLAGS: 00010246 Jan 09 05:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048315a800 RCX: 0000000000000000 Jan 09 05:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 05:00:03 WIS-SVN kernel: RBP: ffff9c28011d7db0 R08: 0000000000000000 R09: 0000000000000000 Jan 09 05:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048315ad48 Jan 09 05:00:03 WIS-SVN kernel: R13: ffff91048d75aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 05:00:03 WIS-SVN kernel: FS: 00007f9324ead800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 05:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 05:00:03 WIS-SVN kernel: CR2: 00007fff5a054f58 CR3: 0000000114f26003 CR4: 00000000007706f0 Jan 09 05:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 09 05:00:03 WIS-SVN kernel: Call Trace: Jan 09 05:00:03 WIS-SVN kernel: Jan 09 05:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 05:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 05:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 05:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 05:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 05:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 05:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 05:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 05:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 05:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 05:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 05:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 05:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 05:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 05:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 05:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 05:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 05:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 05:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 05:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 05:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 05:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 05:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 05:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 05:00:03 WIS-SVN kernel: RIP: 0033:0x7f9324d2584b Jan 09 05:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 05:00:03 WIS-SVN kernel: RSP: 002b:00007fff5a056838 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 05:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005592a52f95f0 RCX: 00007f9324d2584b Jan 09 05:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005592a52f84f0 Jan 09 05:00:03 WIS-SVN kernel: RBP: 00005592a52f0b10 R08: 0000000000000001 R09: 00005592a52f9470 Jan 09 05:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 05:00:03 WIS-SVN kernel: R13: 00005592a52f84f0 R14: 00005592a52f0c20 R15: 00005592a52f0b10 Jan 09 05:00:03 WIS-SVN kernel: Jan 09 05:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 05:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 09 05:00:06 WIS-SVN kernel: BUG: Dentry 0000000054e68b00{i=a89,n=/} still in use (2) [unmount of cifs cifs] Jan 09 05:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 05:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 372596 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 05:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 05:00:06 WIS-SVN kernel: CPU: 1 PID: 372596 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 05:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 05:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 05:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 05:00:06 WIS-SVN kernel: RSP: 0018:ffff9c280102fcb0 EFLAGS: 00010246 Jan 09 05:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058c17b718 RCX: 0000000000000000 Jan 09 05:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 05:00:06 WIS-SVN kernel: RBP: ffff9c280102fcb8 R08: 0000000000000000 R09: 0000000000000000 Jan 09 05:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058c17b718 Jan 09 05:00:06 WIS-SVN kernel: R13: ffff910490b20ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 05:00:06 WIS-SVN kernel: FS: 00007f492704c800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 05:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 05:00:06 WIS-SVN kernel: CR2: 00007f4926f98610 CR3: 00000002161ee005 CR4: 00000000007706e0 Jan 09 05:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 09 05:00:06 WIS-SVN kernel: Call Trace: Jan 09 05:00:06 WIS-SVN kernel: Jan 09 05:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 05:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 05:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 05:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 05:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 05:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 05:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 05:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 05:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 05:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 05:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 05:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 05:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 05:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 05:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 05:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 05:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 05:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 05:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 05:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 05:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 05:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 05:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 05:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 05:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 05:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 05:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 05:00:06 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 05:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 05:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 05:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 05:00:06 WIS-SVN kernel: RIP: 0033:0x7f4926f2584b Jan 09 05:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 05:00:06 WIS-SVN kernel: RSP: 002b:00007ffd701e9058 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 05:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b5fd5325f0 RCX: 00007f4926f2584b Jan 09 05:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b5fd5314f0 Jan 09 05:00:06 WIS-SVN kernel: RBP: 000055b5fd529b10 R08: 0000000000000001 R09: 000055b5fd532300 Jan 09 05:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 05:00:06 WIS-SVN kernel: R13: 000055b5fd5314f0 R14: 000055b5fd529c20 R15: 000055b5fd529b10 Jan 09 05:00:06 WIS-SVN kernel: Jan 09 05:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 05:00:06 WIS-SVN kernel: evict_inodes inode 00000000329a7443, i_count = 1, was skipped! Jan 09 05:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 05:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 05:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 372596 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 05:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 05:00:06 WIS-SVN kernel: CPU: 1 PID: 372596 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 05:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 05:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 05:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 05:00:06 WIS-SVN kernel: RSP: 0018:ffff9c280102fd68 EFLAGS: 00010246 Jan 09 05:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483158000 RCX: 0000000000000000 Jan 09 05:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 05:00:06 WIS-SVN kernel: RBP: ffff9c280102fd80 R08: 0000000000000000 R09: 0000000000000000 Jan 09 05:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483158548 Jan 09 05:00:06 WIS-SVN kernel: R13: ffff910490b20ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 05:00:06 WIS-SVN kernel: FS: 00007f492704c800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 05:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 05:00:06 WIS-SVN kernel: CR2: 00007f494fc0e098 CR3: 00000002161ee005 CR4: 00000000007706e0 Jan 09 05:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 09 05:00:06 WIS-SVN kernel: Call Trace: Jan 09 05:00:06 WIS-SVN kernel: Jan 09 05:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 05:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 05:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 05:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 05:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 05:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 05:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 05:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 05:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 05:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 05:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 05:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 05:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 05:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 05:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 05:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 05:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 05:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 05:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 05:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 05:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 05:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 05:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 05:00:06 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 05:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 05:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 05:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 05:00:06 WIS-SVN kernel: RIP: 0033:0x7f4926f2584b Jan 09 05:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 05:00:06 WIS-SVN kernel: RSP: 002b:00007ffd701e9058 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 05:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b5fd5325f0 RCX: 00007f4926f2584b Jan 09 05:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b5fd5314f0 Jan 09 05:00:06 WIS-SVN kernel: RBP: 000055b5fd529b10 R08: 0000000000000001 R09: 000055b5fd532300 Jan 09 05:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 05:00:06 WIS-SVN kernel: R13: 000055b5fd5314f0 R14: 000055b5fd529c20 R15: 000055b5fd529b10 Jan 09 05:00:06 WIS-SVN kernel: Jan 09 05:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 05:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 09 05:00:10 WIS-SVN kernel: BUG: Dentry 00000000132294cc{i=a8a,n=/} still in use (2) [unmount of cifs cifs] Jan 09 05:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 05:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 372611 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 05:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 05:00:10 WIS-SVN kernel: CPU: 1 PID: 372611 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 05:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 05:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 05:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 05:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2800ee7cc8 EFLAGS: 00010246 Jan 09 05:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91050ff7d898 RCX: 0000000000000000 Jan 09 05:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 05:00:10 WIS-SVN kernel: RBP: ffff9c2800ee7cd0 R08: 0000000000000000 R09: 0000000000000000 Jan 09 05:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91050ff7d898 Jan 09 05:00:10 WIS-SVN kernel: R13: ffff9104a241aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 05:00:10 WIS-SVN kernel: FS: 00007f3f99cb3800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 05:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 05:00:10 WIS-SVN kernel: CR2: 00007f494fc10240 CR3: 00000002161ee005 CR4: 00000000007706e0 Jan 09 05:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 09 05:00:10 WIS-SVN kernel: Call Trace: Jan 09 05:00:10 WIS-SVN kernel: Jan 09 05:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 05:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 05:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 05:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 05:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 05:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 05:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 05:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 05:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 05:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 05:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 05:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 05:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 05:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 05:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 05:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 05:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 05:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 05:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 05:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 05:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 05:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 05:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 05:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 05:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 05:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 05:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 05:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 05:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 05:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 05:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 05:00:10 WIS-SVN kernel: RIP: 0033:0x7f3f99b2584b Jan 09 05:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 05:00:10 WIS-SVN kernel: RSP: 002b:00007fff88d2ac08 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 05:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556820a455f0 RCX: 00007f3f99b2584b Jan 09 05:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556820a444f0 Jan 09 05:00:10 WIS-SVN kernel: RBP: 0000556820a3cb10 R08: 0000000000000001 R09: 0000556820a45190 Jan 09 05:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 05:00:10 WIS-SVN kernel: R13: 0000556820a444f0 R14: 0000556820a3cc20 R15: 0000556820a3cb10 Jan 09 05:00:10 WIS-SVN kernel: Jan 09 05:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 05:00:10 WIS-SVN kernel: evict_inodes inode 000000005d54cd84, i_count = 1, was skipped! Jan 09 05:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 05:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 05:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 372611 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 05:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 05:00:10 WIS-SVN kernel: CPU: 1 PID: 372611 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 05:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 05:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 05:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 05:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2800ee7d80 EFLAGS: 00010246 Jan 09 05:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483876800 RCX: 0000000000000000 Jan 09 05:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 05:00:10 WIS-SVN kernel: RBP: ffff9c2800ee7d98 R08: 0000000000000000 R09: 0000000000000000 Jan 09 05:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483876d48 Jan 09 05:00:10 WIS-SVN kernel: R13: ffff9104a241aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 05:00:10 WIS-SVN kernel: FS: 00007f3f99cb3800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 05:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 05:00:10 WIS-SVN kernel: CR2: 00007f494fc10240 CR3: 00000002161ee005 CR4: 00000000007706e0 Jan 09 05:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 09 05:00:10 WIS-SVN kernel: Call Trace: Jan 09 05:00:10 WIS-SVN kernel: Jan 09 05:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 05:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 05:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 05:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 05:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 05:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 05:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 05:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 05:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 05:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 05:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 05:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 05:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 05:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 05:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 05:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 05:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 05:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 05:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 05:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 05:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 05:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 05:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 05:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 05:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 05:00:10 WIS-SVN kernel: RIP: 0033:0x7f3f99b2584b Jan 09 05:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 05:00:10 WIS-SVN kernel: RSP: 002b:00007fff88d2ac08 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 05:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556820a455f0 RCX: 00007f3f99b2584b Jan 09 05:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556820a444f0 Jan 09 05:00:10 WIS-SVN kernel: RBP: 0000556820a3cb10 R08: 0000000000000001 R09: 0000556820a45190 Jan 09 05:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 05:00:10 WIS-SVN kernel: R13: 0000556820a444f0 R14: 0000556820a3cc20 R15: 0000556820a3cb10 Jan 09 05:00:10 WIS-SVN kernel: Jan 09 05:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 05:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 09 05:00:12 WIS-SVN kernel: BUG: Dentry 00000000e211321d{i=a8b,n=/} still in use (2) [unmount of cifs cifs] Jan 09 05:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 05:00:12 WIS-SVN kernel: WARNING: CPU: 1 PID: 372626 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 05:00:12 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 05:00:12 WIS-SVN kernel: CPU: 1 PID: 372626 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 05:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 05:00:12 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 05:00:12 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 05:00:12 WIS-SVN kernel: RSP: 0018:ffff9c280109fd00 EFLAGS: 00010246 Jan 09 05:00:12 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91043195c1d8 RCX: 0000000000000000 Jan 09 05:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 05:00:12 WIS-SVN kernel: RBP: ffff9c280109fd08 R08: 0000000000000000 R09: 0000000000000000 Jan 09 05:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91043195c1d8 Jan 09 05:00:12 WIS-SVN kernel: R13: ffff910489614ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 05:00:12 WIS-SVN kernel: FS: 00007fb292894800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 05:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 05:00:12 WIS-SVN kernel: CR2: 00007f494fc1b5a8 CR3: 0000000122576004 CR4: 00000000007706e0 Jan 09 05:00:12 WIS-SVN kernel: PKRU: 55555554 Jan 09 05:00:12 WIS-SVN kernel: Call Trace: Jan 09 05:00:12 WIS-SVN kernel: Jan 09 05:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 05:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 05:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 05:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 05:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 05:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 05:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 05:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 05:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 05:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 05:00:12 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 05:00:12 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 05:00:12 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 05:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 05:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 05:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 05:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 05:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 05:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 05:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 05:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 05:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 05:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 05:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 05:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 05:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 05:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 05:00:12 WIS-SVN kernel: RIP: 0033:0x7fb29272584b Jan 09 05:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 05:00:12 WIS-SVN kernel: RSP: 002b:00007ffe34d134b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 05:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556238e765f0 RCX: 00007fb29272584b Jan 09 05:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556238e754f0 Jan 09 05:00:12 WIS-SVN kernel: RBP: 0000556238e6db10 R08: 0000000000000001 R09: 0000556238e76020 Jan 09 05:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 05:00:12 WIS-SVN kernel: R13: 0000556238e754f0 R14: 0000556238e6dc20 R15: 0000556238e6db10 Jan 09 05:00:12 WIS-SVN kernel: Jan 09 05:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 05:00:12 WIS-SVN kernel: evict_inodes inode 00000000f45f8a7b, i_count = 1, was skipped! Jan 09 05:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 05:00:12 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 05:00:12 WIS-SVN kernel: WARNING: CPU: 1 PID: 372626 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 05:00:12 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 05:00:12 WIS-SVN kernel: CPU: 1 PID: 372626 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 05:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 05:00:12 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 05:00:12 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 05:00:12 WIS-SVN kernel: RSP: 0018:ffff9c280109fdb8 EFLAGS: 00010246 Jan 09 05:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910490906000 RCX: 0000000000000000 Jan 09 05:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 05:00:12 WIS-SVN kernel: RBP: ffff9c280109fdd0 R08: 0000000000000000 R09: 0000000000000000 Jan 09 05:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910490906548 Jan 09 05:00:12 WIS-SVN kernel: R13: ffff910489614ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 05:00:12 WIS-SVN kernel: FS: 00007fb292894800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 05:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 05:00:12 WIS-SVN kernel: CR2: 00007f494fc1b5a8 CR3: 0000000122576004 CR4: 00000000007706e0 Jan 09 05:00:12 WIS-SVN kernel: PKRU: 55555554 Jan 09 05:00:12 WIS-SVN kernel: Call Trace: Jan 09 05:00:12 WIS-SVN kernel: Jan 09 05:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 05:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 05:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 05:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 05:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 05:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 05:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 05:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 05:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 05:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 05:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 05:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 05:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 05:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 05:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 05:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 05:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 05:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 05:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 05:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 05:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 05:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 05:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 05:00:12 WIS-SVN kernel: RIP: 0033:0x7fb29272584b Jan 09 05:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 05:00:12 WIS-SVN kernel: RSP: 002b:00007ffe34d134b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 05:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556238e765f0 RCX: 00007fb29272584b Jan 09 05:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556238e754f0 Jan 09 05:00:12 WIS-SVN kernel: RBP: 0000556238e6db10 R08: 0000000000000001 R09: 0000556238e76020 Jan 09 05:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 05:00:12 WIS-SVN kernel: R13: 0000556238e754f0 R14: 0000556238e6dc20 R15: 0000556238e6db10 Jan 09 05:00:12 WIS-SVN kernel: Jan 09 05:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 05:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 09 05:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 09 06:00:01 WIS-SVN kernel: BUG: Dentry 00000000fc3b37fb{i=a8d,n=/} still in use (3) [unmount of cifs cifs] Jan 09 06:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 06:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 373776 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 06:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 06:00:01 WIS-SVN kernel: CPU: 0 PID: 373776 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 06:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 06:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 06:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 06:00:01 WIS-SVN kernel: RSP: 0018:ffff9c280105fc58 EFLAGS: 00010246 Jan 09 06:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105859c7658 RCX: 0000000000000000 Jan 09 06:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 06:00:01 WIS-SVN kernel: RBP: ffff9c280105fc60 R08: 0000000000000000 R09: 0000000000000000 Jan 09 06:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105859c7658 Jan 09 06:00:01 WIS-SVN kernel: R13: ffff910489614ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 06:00:01 WIS-SVN kernel: FS: 00007fcc74135800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 06:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 06:00:01 WIS-SVN kernel: CR2: 00007f494fc35320 CR3: 00000001033ee005 CR4: 00000000007706f0 Jan 09 06:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 09 06:00:01 WIS-SVN kernel: Call Trace: Jan 09 06:00:01 WIS-SVN kernel: Jan 09 06:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 06:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 06:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 06:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 06:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 06:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 06:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 06:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 06:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 06:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 06:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 06:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 06:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 06:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 06:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 06:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 06:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 06:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 06:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 06:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 06:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 06:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 06:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 06:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 06:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 06:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 06:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 06:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 06:00:01 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Jan 09 06:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 06:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 06:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 06:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 06:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 06:00:01 WIS-SVN kernel: RIP: 0033:0x7fcc7432584b Jan 09 06:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 06:00:01 WIS-SVN kernel: RSP: 002b:00007ffdd99bb688 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 06:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056076b3e6470 RCX: 00007fcc7432584b Jan 09 06:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056076b3e54f0 Jan 09 06:00:01 WIS-SVN kernel: RBP: 000056076b3ddb10 R08: 0000000000000001 R09: 000056076b3e6750 Jan 09 06:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 06:00:01 WIS-SVN kernel: R13: 000056076b3e54f0 R14: 000056076b3ddc20 R15: 000056076b3ddb10 Jan 09 06:00:01 WIS-SVN kernel: Jan 09 06:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 06:00:01 WIS-SVN kernel: evict_inodes inode 000000006a152b1c, i_count = 1, was skipped! Jan 09 06:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 06:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 06:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 373776 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 06:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 06:00:01 WIS-SVN kernel: CPU: 0 PID: 373776 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 06:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 06:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 06:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 06:00:01 WIS-SVN kernel: RSP: 0018:ffff9c280105fd10 EFLAGS: 00010246 Jan 09 06:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489dc3800 RCX: 0000000000000000 Jan 09 06:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 06:00:01 WIS-SVN kernel: RBP: ffff9c280105fd28 R08: 0000000000000000 R09: 0000000000000000 Jan 09 06:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489dc3d48 Jan 09 06:00:01 WIS-SVN kernel: R13: ffff910489614ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 06:00:01 WIS-SVN kernel: FS: 00007fcc74135800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 06:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 06:00:01 WIS-SVN kernel: CR2: 00007f494cfcdde0 CR3: 00000001033ee005 CR4: 00000000007706f0 Jan 09 06:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 09 06:00:01 WIS-SVN kernel: Call Trace: Jan 09 06:00:01 WIS-SVN kernel: Jan 09 06:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 06:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 06:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 06:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 06:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 06:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 06:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 06:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 06:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 06:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 06:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 06:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 06:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 06:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 06:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 06:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 06:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 06:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 06:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 06:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 06:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 06:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 06:00:01 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Jan 09 06:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 06:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 06:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 06:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 06:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 06:00:01 WIS-SVN kernel: RIP: 0033:0x7fcc7432584b Jan 09 06:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 06:00:01 WIS-SVN kernel: RSP: 002b:00007ffdd99bb688 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 06:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056076b3e6470 RCX: 00007fcc7432584b Jan 09 06:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056076b3e54f0 Jan 09 06:00:01 WIS-SVN kernel: RBP: 000056076b3ddb10 R08: 0000000000000001 R09: 000056076b3e6750 Jan 09 06:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 06:00:01 WIS-SVN kernel: R13: 000056076b3e54f0 R14: 000056076b3ddc20 R15: 000056076b3ddb10 Jan 09 06:00:01 WIS-SVN kernel: Jan 09 06:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 06:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 09 06:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 09 06:00:04 WIS-SVN kernel: BUG: Dentry 0000000016059213{i=a8f,n=/} still in use (2) [unmount of cifs cifs] Jan 09 06:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 06:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 373806 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 06:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 06:00:04 WIS-SVN kernel: CPU: 1 PID: 373806 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 06:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 06:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 06:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 06:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801117ce8 EFLAGS: 00010246 Jan 09 06:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058b9beb98 RCX: 0000000000000000 Jan 09 06:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 06:00:04 WIS-SVN kernel: RBP: ffff9c2801117cf0 R08: 0000000000000000 R09: 0000000000000000 Jan 09 06:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058b9beb98 Jan 09 06:00:04 WIS-SVN kernel: R13: ffff9104914caca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 06:00:04 WIS-SVN kernel: FS: 00007f146107a800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 06:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 06:00:04 WIS-SVN kernel: CR2: 00007ffe2cdfef88 CR3: 0000000114ffc003 CR4: 00000000007706e0 Jan 09 06:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 09 06:00:04 WIS-SVN kernel: Call Trace: Jan 09 06:00:04 WIS-SVN kernel: Jan 09 06:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 06:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 06:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 06:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 06:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 06:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 06:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 06:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 06:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 06:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 06:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 06:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 06:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 06:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 06:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 06:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 06:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 06:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 06:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 06:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 06:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 06:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 06:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 06:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 06:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 06:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 06:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 06:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 06:00:04 WIS-SVN kernel: RIP: 0033:0x7f1460f2584b Jan 09 06:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 06:00:04 WIS-SVN kernel: RSP: 002b:00007ffe2ce00868 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 06:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556f8d2dd5f0 RCX: 00007f1460f2584b Jan 09 06:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556f8d2dc4f0 Jan 09 06:00:04 WIS-SVN kernel: RBP: 0000556f8d2d4b10 R08: 0000000000000001 R09: 0000556f8d2dd470 Jan 09 06:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 06:00:04 WIS-SVN kernel: R13: 0000556f8d2dc4f0 R14: 0000556f8d2d4c20 R15: 0000556f8d2d4b10 Jan 09 06:00:04 WIS-SVN kernel: Jan 09 06:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 06:00:04 WIS-SVN kernel: evict_inodes inode 0000000053630cae, i_count = 1, was skipped! Jan 09 06:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 06:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 06:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 373806 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 06:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 06:00:04 WIS-SVN kernel: CPU: 1 PID: 373806 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 06:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 06:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 06:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 06:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801117da0 EFLAGS: 00010246 Jan 09 06:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483121000 RCX: 0000000000000000 Jan 09 06:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 06:00:04 WIS-SVN kernel: RBP: ffff9c2801117db8 R08: 0000000000000000 R09: 0000000000000000 Jan 09 06:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483121548 Jan 09 06:00:04 WIS-SVN kernel: R13: ffff9104914caca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 06:00:04 WIS-SVN kernel: FS: 00007f146107a800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 06:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 06:00:04 WIS-SVN kernel: CR2: 00007ffe2cdfef88 CR3: 0000000114ffc003 CR4: 00000000007706e0 Jan 09 06:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 09 06:00:04 WIS-SVN kernel: Call Trace: Jan 09 06:00:04 WIS-SVN kernel: Jan 09 06:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 06:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 06:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 06:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 06:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 06:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 06:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 06:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 06:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 06:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 06:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 06:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 06:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 06:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 06:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 06:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 06:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 06:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 06:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 06:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 06:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 06:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 06:00:04 WIS-SVN kernel: RIP: 0033:0x7f1460f2584b Jan 09 06:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 06:00:04 WIS-SVN kernel: RSP: 002b:00007ffe2ce00868 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 06:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556f8d2dd5f0 RCX: 00007f1460f2584b Jan 09 06:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556f8d2dc4f0 Jan 09 06:00:04 WIS-SVN kernel: RBP: 0000556f8d2d4b10 R08: 0000000000000001 R09: 0000556f8d2dd470 Jan 09 06:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 06:00:04 WIS-SVN kernel: R13: 0000556f8d2dc4f0 R14: 0000556f8d2d4c20 R15: 0000556f8d2d4b10 Jan 09 06:00:04 WIS-SVN kernel: Jan 09 06:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 06:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 09 06:00:08 WIS-SVN kernel: BUG: Dentry 00000000111df202{i=a90,n=/} still in use (3) [unmount of cifs cifs] Jan 09 06:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 06:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 373822 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 06:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 06:00:08 WIS-SVN kernel: CPU: 1 PID: 373822 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 06:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 06:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 06:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 06:00:08 WIS-SVN kernel: RSP: 0018:ffff9c280111fc48 EFLAGS: 00010246 Jan 09 06:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104c48d3f58 RCX: 0000000000000000 Jan 09 06:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 06:00:08 WIS-SVN kernel: RBP: ffff9c280111fc50 R08: 0000000000000000 R09: 0000000000000000 Jan 09 06:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104c48d3f58 Jan 09 06:00:08 WIS-SVN kernel: R13: ffff9104d0abaca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 06:00:08 WIS-SVN kernel: FS: 00007fe440246800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 06:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 06:00:08 WIS-SVN kernel: CR2: 000055b74e0f3b78 CR3: 00000001124e0003 CR4: 00000000007706e0 Jan 09 06:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 09 06:00:08 WIS-SVN kernel: Call Trace: Jan 09 06:00:08 WIS-SVN kernel: Jan 09 06:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 06:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 06:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 06:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 06:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 06:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 06:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 06:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 06:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 06:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 06:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 06:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 06:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 06:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 06:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 06:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 06:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 06:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 06:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 06:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 06:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 06:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 06:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 06:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 06:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 06:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 06:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 06:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 06:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 06:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 06:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 06:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 06:00:08 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 06:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 06:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 06:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 06:00:08 WIS-SVN kernel: RIP: 0033:0x7fe44012584b Jan 09 06:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 06:00:08 WIS-SVN kernel: RSP: 002b:00007ffd7c2de8a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 06:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005646108335f0 RCX: 00007fe44012584b Jan 09 06:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005646108324f0 Jan 09 06:00:08 WIS-SVN kernel: RBP: 000056461082ab10 R08: 0000000000000001 R09: 0000564610833300 Jan 09 06:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 06:00:08 WIS-SVN kernel: R13: 00005646108324f0 R14: 000056461082ac20 R15: 000056461082ab10 Jan 09 06:00:08 WIS-SVN kernel: Jan 09 06:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 06:00:08 WIS-SVN kernel: evict_inodes inode 000000008e37d8e5, i_count = 1, was skipped! Jan 09 06:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 06:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 06:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 373822 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 06:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 06:00:08 WIS-SVN kernel: CPU: 1 PID: 373822 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 06:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 06:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 06:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 06:00:08 WIS-SVN kernel: RSP: 0018:ffff9c280111fd00 EFLAGS: 00010246 Jan 09 06:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483123800 RCX: 0000000000000000 Jan 09 06:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 06:00:08 WIS-SVN kernel: RBP: ffff9c280111fd18 R08: 0000000000000000 R09: 0000000000000000 Jan 09 06:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483123d48 Jan 09 06:00:08 WIS-SVN kernel: R13: ffff9104d0abaca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 06:00:08 WIS-SVN kernel: FS: 00007fe440246800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 06:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 06:00:08 WIS-SVN kernel: CR2: 000055b74e0f3b78 CR3: 00000001124e0003 CR4: 00000000007706e0 Jan 09 06:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 09 06:00:08 WIS-SVN kernel: Call Trace: Jan 09 06:00:08 WIS-SVN kernel: Jan 09 06:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 06:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 06:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 06:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 06:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 06:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 06:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 06:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 06:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 06:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 06:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 06:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 06:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 06:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 06:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 06:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 06:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 06:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 06:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 06:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 06:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 06:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 06:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 06:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 06:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 06:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 06:00:08 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 06:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 06:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 06:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 06:00:08 WIS-SVN kernel: RIP: 0033:0x7fe44012584b Jan 09 06:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 06:00:08 WIS-SVN kernel: RSP: 002b:00007ffd7c2de8a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 06:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005646108335f0 RCX: 00007fe44012584b Jan 09 06:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005646108324f0 Jan 09 06:00:08 WIS-SVN kernel: RBP: 000056461082ab10 R08: 0000000000000001 R09: 0000564610833300 Jan 09 06:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 06:00:08 WIS-SVN kernel: R13: 00005646108324f0 R14: 000056461082ac20 R15: 000056461082ab10 Jan 09 06:00:08 WIS-SVN kernel: Jan 09 06:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 06:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 09 06:00:12 WIS-SVN kernel: BUG: Dentry 00000000412bd09a{i=a91,n=/} still in use (5) [unmount of cifs cifs] Jan 09 06:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 06:00:12 WIS-SVN kernel: WARNING: CPU: 1 PID: 373837 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 06:00:12 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 06:00:12 WIS-SVN kernel: CPU: 1 PID: 373837 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 06:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 06:00:12 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 06:00:12 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 06:00:12 WIS-SVN kernel: RSP: 0018:ffff9c2801067cd0 EFLAGS: 00010246 Jan 09 06:00:12 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910486694658 RCX: 0000000000000000 Jan 09 06:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 06:00:12 WIS-SVN kernel: RBP: ffff9c2801067cd8 R08: 0000000000000000 R09: 0000000000000000 Jan 09 06:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486694658 Jan 09 06:00:12 WIS-SVN kernel: R13: ffff910490ad8ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 06:00:12 WIS-SVN kernel: FS: 00007f0a0b2dc800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 06:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 06:00:12 WIS-SVN kernel: CR2: 00007ffd68d7be88 CR3: 000000011331a002 CR4: 00000000007706e0 Jan 09 06:00:12 WIS-SVN kernel: PKRU: 55555554 Jan 09 06:00:12 WIS-SVN kernel: Call Trace: Jan 09 06:00:12 WIS-SVN kernel: Jan 09 06:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 06:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 06:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 06:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 06:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 06:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 06:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 06:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 06:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 06:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 06:00:12 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 06:00:12 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 06:00:12 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 06:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 06:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 06:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 06:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 06:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 06:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 06:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 06:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 06:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 06:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 06:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 06:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 06:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 06:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 06:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 06:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 06:00:12 WIS-SVN kernel: RIP: 0033:0x7f0a0b12584b Jan 09 06:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 06:00:12 WIS-SVN kernel: RSP: 002b:00007ffd68d7d768 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 06:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005649213125f0 RCX: 00007f0a0b12584b Jan 09 06:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005649213114f0 Jan 09 06:00:12 WIS-SVN kernel: RBP: 0000564921309b10 R08: 0000000000000001 R09: 0000564921312190 Jan 09 06:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 06:00:12 WIS-SVN kernel: R13: 00005649213114f0 R14: 0000564921309c20 R15: 0000564921309b10 Jan 09 06:00:12 WIS-SVN kernel: Jan 09 06:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 06:00:12 WIS-SVN kernel: evict_inodes inode 000000005d03f13b, i_count = 1, was skipped! Jan 09 06:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 06:00:12 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 06:00:12 WIS-SVN kernel: WARNING: CPU: 0 PID: 373837 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 06:00:12 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 06:00:12 WIS-SVN kernel: CPU: 0 PID: 373837 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 06:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 06:00:12 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 06:00:12 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 06:00:12 WIS-SVN kernel: RSP: 0018:ffff9c2801067d88 EFLAGS: 00010246 Jan 09 06:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104921ef800 RCX: 0000000000000000 Jan 09 06:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 06:00:12 WIS-SVN kernel: RBP: ffff9c2801067da0 R08: 0000000000000000 R09: 0000000000000000 Jan 09 06:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104921efd48 Jan 09 06:00:12 WIS-SVN kernel: R13: ffff910490ad8ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 06:00:12 WIS-SVN kernel: FS: 00007f0a0b2dc800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 06:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 06:00:12 WIS-SVN kernel: CR2: 00007f494fc10248 CR3: 000000011331a003 CR4: 00000000007706f0 Jan 09 06:00:12 WIS-SVN kernel: PKRU: 55555554 Jan 09 06:00:12 WIS-SVN kernel: Call Trace: Jan 09 06:00:12 WIS-SVN kernel: Jan 09 06:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 06:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 06:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 06:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 06:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 06:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 06:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 06:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 06:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 06:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 06:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 06:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 06:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 06:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 06:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 06:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 06:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 06:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 06:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 06:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 06:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 06:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 06:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 06:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 06:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 06:00:12 WIS-SVN kernel: RIP: 0033:0x7f0a0b12584b Jan 09 06:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 06:00:12 WIS-SVN kernel: RSP: 002b:00007ffd68d7d768 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 06:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005649213125f0 RCX: 00007f0a0b12584b Jan 09 06:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005649213114f0 Jan 09 06:00:12 WIS-SVN kernel: RBP: 0000564921309b10 R08: 0000000000000001 R09: 0000564921312190 Jan 09 06:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 06:00:12 WIS-SVN kernel: R13: 00005649213114f0 R14: 0000564921309c20 R15: 0000564921309b10 Jan 09 06:00:12 WIS-SVN kernel: Jan 09 06:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 06:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 09 06:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 09 06:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 09 07:00:01 WIS-SVN kernel: BUG: Dentry 00000000453a285f{i=a94,n=/} still in use (2) [unmount of cifs cifs] Jan 09 07:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 07:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 375065 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 07:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 07:00:01 WIS-SVN kernel: CPU: 1 PID: 375065 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 07:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 07:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 07:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 07:00:01 WIS-SVN kernel: RSP: 0018:ffff9c280105fcf0 EFLAGS: 00010246 Jan 09 07:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91053522e418 RCX: 0000000000000000 Jan 09 07:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 07:00:01 WIS-SVN kernel: RBP: ffff9c280105fcf8 R08: 0000000000000000 R09: 0000000000000000 Jan 09 07:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91053522e418 Jan 09 07:00:01 WIS-SVN kernel: R13: ffff9104d0a34ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 07:00:01 WIS-SVN kernel: FS: 00007fec74edf800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 07:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 07:00:01 WIS-SVN kernel: CR2: 00007f494fc35328 CR3: 000000010fea4003 CR4: 00000000007706e0 Jan 09 07:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 09 07:00:01 WIS-SVN kernel: Call Trace: Jan 09 07:00:01 WIS-SVN kernel: Jan 09 07:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 07:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 07:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 07:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 07:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 07:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 07:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 07:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 07:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 07:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 07:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 07:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 07:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 07:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 07:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 07:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 07:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 07:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 07:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 07:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 07:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 07:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 07:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 07:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 07:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 07:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 07:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 07:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 07:00:01 WIS-SVN kernel: RIP: 0033:0x7fec74d2584b Jan 09 07:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 07:00:01 WIS-SVN kernel: RSP: 002b:00007ffd7f21e548 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 07:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055deb2428470 RCX: 00007fec74d2584b Jan 09 07:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055deb24274f0 Jan 09 07:00:01 WIS-SVN kernel: RBP: 000055deb241fb10 R08: 0000000000000001 R09: 000055deb2428750 Jan 09 07:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 07:00:01 WIS-SVN kernel: R13: 000055deb24274f0 R14: 000055deb241fc20 R15: 000055deb241fb10 Jan 09 07:00:01 WIS-SVN kernel: Jan 09 07:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 07:00:01 WIS-SVN kernel: evict_inodes inode 00000000b4a25213, i_count = 1, was skipped! Jan 09 07:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 07:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 07:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 375065 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 07:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 07:00:01 WIS-SVN kernel: CPU: 0 PID: 375065 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 07:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 07:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 07:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 07:00:01 WIS-SVN kernel: RSP: 0018:ffff9c280105fda8 EFLAGS: 00010246 Jan 09 07:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489dc3800 RCX: 0000000000000000 Jan 09 07:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 07:00:01 WIS-SVN kernel: RBP: ffff9c280105fdc0 R08: 0000000000000000 R09: 0000000000000000 Jan 09 07:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489dc3d48 Jan 09 07:00:01 WIS-SVN kernel: R13: ffff9104d0a34ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 07:00:01 WIS-SVN kernel: FS: 00007fec74edf800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 07:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 07:00:01 WIS-SVN kernel: CR2: 00007ffd7f21cc68 CR3: 000000010fea4005 CR4: 00000000007706f0 Jan 09 07:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 09 07:00:01 WIS-SVN kernel: Call Trace: Jan 09 07:00:01 WIS-SVN kernel: Jan 09 07:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 07:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 07:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 07:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 07:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 07:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 07:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 07:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 07:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 07:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 07:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 07:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 07:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 07:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 07:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 07:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 07:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 07:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 07:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 07:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 07:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 07:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 07:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 07:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 07:00:01 WIS-SVN kernel: RIP: 0033:0x7fec74d2584b Jan 09 07:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 07:00:01 WIS-SVN kernel: RSP: 002b:00007ffd7f21e548 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 07:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055deb2428470 RCX: 00007fec74d2584b Jan 09 07:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055deb24274f0 Jan 09 07:00:01 WIS-SVN kernel: RBP: 000055deb241fb10 R08: 0000000000000001 R09: 000055deb2428750 Jan 09 07:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 07:00:01 WIS-SVN kernel: R13: 000055deb24274f0 R14: 000055deb241fc20 R15: 000055deb241fb10 Jan 09 07:00:01 WIS-SVN kernel: Jan 09 07:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 07:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 09 07:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 09 07:00:04 WIS-SVN kernel: BUG: Dentry 000000003f8edea4{i=a96,n=/} still in use (2) [unmount of cifs cifs] Jan 09 07:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 07:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 375095 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 07:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 07:00:04 WIS-SVN kernel: CPU: 1 PID: 375095 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 07:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 07:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 07:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 07:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801217c48 EFLAGS: 00010246 Jan 09 07:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91051ff394d8 RCX: 0000000000000000 Jan 09 07:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 07:00:04 WIS-SVN kernel: RBP: ffff9c2801217c50 R08: 0000000000000000 R09: 0000000000000000 Jan 09 07:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91051ff394d8 Jan 09 07:00:04 WIS-SVN kernel: R13: ffff910484f76ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 07:00:04 WIS-SVN kernel: FS: 00007fd4ae6da800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 07:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 07:00:04 WIS-SVN kernel: CR2: 000055b74e16e1d0 CR3: 000000017e810006 CR4: 00000000007706e0 Jan 09 07:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 09 07:00:04 WIS-SVN kernel: Call Trace: Jan 09 07:00:04 WIS-SVN kernel: Jan 09 07:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 07:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 07:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 07:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 07:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 07:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 07:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 07:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 07:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 07:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 07:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 07:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 07:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 07:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 07:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 07:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 07:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 07:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 07:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 07:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 07:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 07:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 07:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 07:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 07:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 07:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 07:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 07:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 07:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 07:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 07:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 07:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 07:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 07:00:04 WIS-SVN kernel: RIP: 0033:0x7fd4ae52584b Jan 09 07:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 07:00:04 WIS-SVN kernel: RSP: 002b:00007ffe9c0b8dc8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 07:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056462d44a5f0 RCX: 00007fd4ae52584b Jan 09 07:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056462d4494f0 Jan 09 07:00:04 WIS-SVN kernel: RBP: 000056462d441b10 R08: 0000000000000001 R09: 000056462d44a470 Jan 09 07:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 07:00:04 WIS-SVN kernel: R13: 000056462d4494f0 R14: 000056462d441c20 R15: 000056462d441b10 Jan 09 07:00:04 WIS-SVN kernel: Jan 09 07:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 07:00:04 WIS-SVN kernel: evict_inodes inode 00000000ca937941, i_count = 1, was skipped! Jan 09 07:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 07:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 07:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 375095 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 07:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 07:00:04 WIS-SVN kernel: CPU: 0 PID: 375095 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 07:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 07:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 07:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 07:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801217d00 EFLAGS: 00010246 Jan 09 07:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483876000 RCX: 0000000000000000 Jan 09 07:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 07:00:04 WIS-SVN kernel: RBP: ffff9c2801217d18 R08: 0000000000000000 R09: 0000000000000000 Jan 09 07:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483876548 Jan 09 07:00:04 WIS-SVN kernel: R13: ffff910484f76ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 07:00:04 WIS-SVN kernel: FS: 00007fd4ae6da800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 07:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 07:00:04 WIS-SVN kernel: CR2: 00007f494fc38040 CR3: 000000017e810004 CR4: 00000000007706f0 Jan 09 07:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 09 07:00:04 WIS-SVN kernel: Call Trace: Jan 09 07:00:04 WIS-SVN kernel: Jan 09 07:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 07:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 07:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 07:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 07:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 07:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 07:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 07:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 07:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 07:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 07:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 07:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 07:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 07:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 07:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 07:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 07:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 07:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 07:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 07:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 07:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 07:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 07:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 07:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 07:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 07:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 07:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 07:00:04 WIS-SVN kernel: RIP: 0033:0x7fd4ae52584b Jan 09 07:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 07:00:04 WIS-SVN kernel: RSP: 002b:00007ffe9c0b8dc8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 07:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056462d44a5f0 RCX: 00007fd4ae52584b Jan 09 07:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056462d4494f0 Jan 09 07:00:04 WIS-SVN kernel: RBP: 000056462d441b10 R08: 0000000000000001 R09: 000056462d44a470 Jan 09 07:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 07:00:04 WIS-SVN kernel: R13: 000056462d4494f0 R14: 000056462d441c20 R15: 000056462d441b10 Jan 09 07:00:04 WIS-SVN kernel: Jan 09 07:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 07:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 09 07:00:08 WIS-SVN kernel: BUG: Dentry 00000000bee417b8{i=a97,n=/} still in use (3) [unmount of cifs cifs] Jan 09 07:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 07:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 375110 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 07:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 07:00:08 WIS-SVN kernel: CPU: 0 PID: 375110 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 07:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 07:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 07:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 07:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2800f8bc30 EFLAGS: 00010246 Jan 09 07:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91051ff39898 RCX: 0000000000000000 Jan 09 07:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 07:00:08 WIS-SVN kernel: RBP: ffff9c2800f8bc38 R08: 0000000000000000 R09: 0000000000000000 Jan 09 07:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91051ff39898 Jan 09 07:00:08 WIS-SVN kernel: R13: ffff910484708ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 07:00:08 WIS-SVN kernel: FS: 00007fa50c694800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 07:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 07:00:08 WIS-SVN kernel: CR2: 000055d17faa3fb0 CR3: 000000017e810005 CR4: 00000000007706f0 Jan 09 07:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 09 07:00:08 WIS-SVN kernel: Call Trace: Jan 09 07:00:08 WIS-SVN kernel: Jan 09 07:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 07:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 07:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 07:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 07:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 07:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 07:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 07:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 07:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 07:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 07:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 07:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 07:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 07:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 07:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 07:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 07:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 07:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 07:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 07:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 07:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 07:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 07:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 07:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 07:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 07:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 07:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 07:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 07:00:08 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Jan 09 07:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 07:00:08 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 07:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 07:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 07:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 07:00:08 WIS-SVN kernel: RIP: 0033:0x7fa50c52584b Jan 09 07:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 07:00:08 WIS-SVN kernel: RSP: 002b:00007fff7ec358c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 07:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557a86cbd5f0 RCX: 00007fa50c52584b Jan 09 07:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557a86cbc4f0 Jan 09 07:00:08 WIS-SVN kernel: RBP: 0000557a86cb4b10 R08: 0000000000000001 R09: 0000557a86cbd300 Jan 09 07:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 07:00:08 WIS-SVN kernel: R13: 0000557a86cbc4f0 R14: 0000557a86cb4c20 R15: 0000557a86cb4b10 Jan 09 07:00:08 WIS-SVN kernel: Jan 09 07:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 07:00:08 WIS-SVN kernel: evict_inodes inode 000000002e464e9a, i_count = 1, was skipped! Jan 09 07:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 07:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 07:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 375110 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 07:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 07:00:08 WIS-SVN kernel: CPU: 0 PID: 375110 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 07:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 07:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 07:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 07:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2800f8bce8 EFLAGS: 00010246 Jan 09 07:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483877800 RCX: 0000000000000000 Jan 09 07:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 07:00:08 WIS-SVN kernel: RBP: ffff9c2800f8bd00 R08: 0000000000000000 R09: 0000000000000000 Jan 09 07:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483877d48 Jan 09 07:00:08 WIS-SVN kernel: R13: ffff910484708ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 07:00:08 WIS-SVN kernel: FS: 00007fa50c694800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 07:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 07:00:08 WIS-SVN kernel: CR2: 00007f494fc0e0a8 CR3: 000000017e810005 CR4: 00000000007706f0 Jan 09 07:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 09 07:00:08 WIS-SVN kernel: Call Trace: Jan 09 07:00:08 WIS-SVN kernel: Jan 09 07:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 07:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 07:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 07:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 07:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 07:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 07:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 07:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 07:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 07:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 07:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 07:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 07:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 07:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 07:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 07:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 07:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 07:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 07:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 07:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 07:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 07:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 07:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 07:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 07:00:08 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Jan 09 07:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 07:00:08 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 07:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 07:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 07:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 07:00:08 WIS-SVN kernel: RIP: 0033:0x7fa50c52584b Jan 09 07:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 07:00:08 WIS-SVN kernel: RSP: 002b:00007fff7ec358c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 07:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557a86cbd5f0 RCX: 00007fa50c52584b Jan 09 07:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557a86cbc4f0 Jan 09 07:00:08 WIS-SVN kernel: RBP: 0000557a86cb4b10 R08: 0000000000000001 R09: 0000557a86cbd300 Jan 09 07:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 07:00:08 WIS-SVN kernel: R13: 0000557a86cbc4f0 R14: 0000557a86cb4c20 R15: 0000557a86cb4b10 Jan 09 07:00:08 WIS-SVN kernel: Jan 09 07:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 07:00:10 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 09 07:00:12 WIS-SVN kernel: BUG: Dentry 00000000cc567f52{i=a98,n=/} still in use (3) [unmount of cifs cifs] Jan 09 07:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 07:00:12 WIS-SVN kernel: WARNING: CPU: 0 PID: 375126 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 07:00:12 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 07:00:12 WIS-SVN kernel: CPU: 0 PID: 375126 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 07:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 07:00:12 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 07:00:12 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 07:00:12 WIS-SVN kernel: RSP: 0018:ffff9c2801217cf8 EFLAGS: 00010246 Jan 09 07:00:12 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105a4131718 RCX: 0000000000000000 Jan 09 07:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 07:00:12 WIS-SVN kernel: RBP: ffff9c2801217d00 R08: 0000000000000000 R09: 0000000000000000 Jan 09 07:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105a4131718 Jan 09 07:00:12 WIS-SVN kernel: R13: ffff9104914caca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 07:00:12 WIS-SVN kernel: FS: 00007f164d85c800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 07:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 07:00:12 WIS-SVN kernel: CR2: 000055d17faa3fb0 CR3: 00000001037aa006 CR4: 00000000007706f0 Jan 09 07:00:12 WIS-SVN kernel: PKRU: 55555554 Jan 09 07:00:12 WIS-SVN kernel: Call Trace: Jan 09 07:00:12 WIS-SVN kernel: Jan 09 07:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 07:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 07:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 07:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 07:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 07:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 07:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 07:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 07:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 07:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 07:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 07:00:12 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 07:00:12 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 07:00:12 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 07:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 07:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 07:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 07:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 07:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 07:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 07:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 07:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 07:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 07:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 07:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 07:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 07:00:12 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 07:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 07:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 07:00:12 WIS-SVN kernel: RIP: 0033:0x7f164d72584b Jan 09 07:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 07:00:12 WIS-SVN kernel: RSP: 002b:00007ffea4e0de18 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 07:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000555cee0c85f0 RCX: 00007f164d72584b Jan 09 07:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000555cee0c74f0 Jan 09 07:00:12 WIS-SVN kernel: RBP: 0000555cee0bfb10 R08: 0000000000000001 R09: 0000555cee0c8190 Jan 09 07:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 07:00:12 WIS-SVN kernel: R13: 0000555cee0c74f0 R14: 0000555cee0bfc20 R15: 0000555cee0bfb10 Jan 09 07:00:12 WIS-SVN kernel: Jan 09 07:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 07:00:12 WIS-SVN kernel: evict_inodes inode 000000009020936e, i_count = 1, was skipped! Jan 09 07:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 07:00:12 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 07:00:12 WIS-SVN kernel: WARNING: CPU: 1 PID: 375126 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 07:00:12 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 07:00:12 WIS-SVN kernel: CPU: 1 PID: 375126 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 07:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 07:00:12 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 07:00:12 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 07:00:12 WIS-SVN kernel: RSP: 0018:ffff9c2801217db0 EFLAGS: 00010246 Jan 09 07:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048575f800 RCX: 0000000000000000 Jan 09 07:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 07:00:12 WIS-SVN kernel: RBP: ffff9c2801217dc8 R08: 0000000000000000 R09: 0000000000000000 Jan 09 07:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048575fd48 Jan 09 07:00:12 WIS-SVN kernel: R13: ffff9104914caca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 07:00:12 WIS-SVN kernel: FS: 00007f164d85c800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 07:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 07:00:12 WIS-SVN kernel: CR2: 000055b74e125cc8 CR3: 00000001037aa001 CR4: 00000000007706e0 Jan 09 07:00:12 WIS-SVN kernel: PKRU: 55555554 Jan 09 07:00:12 WIS-SVN kernel: Call Trace: Jan 09 07:00:12 WIS-SVN kernel: Jan 09 07:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 07:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 07:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 07:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 07:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 07:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 07:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 07:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 07:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 07:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 07:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 07:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 07:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 07:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 07:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 07:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 07:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 07:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 07:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 07:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 07:00:12 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 07:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 07:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 07:00:12 WIS-SVN kernel: RIP: 0033:0x7f164d72584b Jan 09 07:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 07:00:12 WIS-SVN kernel: RSP: 002b:00007ffea4e0de18 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 07:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000555cee0c85f0 RCX: 00007f164d72584b Jan 09 07:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000555cee0c74f0 Jan 09 07:00:12 WIS-SVN kernel: RBP: 0000555cee0bfb10 R08: 0000000000000001 R09: 0000555cee0c8190 Jan 09 07:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 07:00:12 WIS-SVN kernel: R13: 0000555cee0c74f0 R14: 0000555cee0bfc20 R15: 0000555cee0bfb10 Jan 09 07:00:12 WIS-SVN kernel: Jan 09 07:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 07:00:14 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 09 07:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 09 07:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 09 08:00:01 WIS-SVN kernel: BUG: Dentry 00000000053c722c{i=a9b,n=/} still in use (2) [unmount of cifs cifs] Jan 09 08:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 08:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 377419 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 08:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 08:00:01 WIS-SVN kernel: CPU: 1 PID: 377419 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 08:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 08:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 08:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 08:00:01 WIS-SVN kernel: RSP: 0018:ffff9c280102fd28 EFLAGS: 00010246 Jan 09 08:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910383e8cb98 RCX: 0000000000000000 Jan 09 08:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 08:00:01 WIS-SVN kernel: RBP: ffff9c280102fd30 R08: 0000000000000000 R09: 0000000000000000 Jan 09 08:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910383e8cb98 Jan 09 08:00:01 WIS-SVN kernel: R13: ffff91048316cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 08:00:01 WIS-SVN kernel: FS: 00007f55010fa800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 08:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 08:00:01 WIS-SVN kernel: CR2: 000055926eb78000 CR3: 0000000114ba2006 CR4: 00000000007706e0 Jan 09 08:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 09 08:00:01 WIS-SVN kernel: Call Trace: Jan 09 08:00:01 WIS-SVN kernel: Jan 09 08:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 08:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 08:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 08:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 08:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 08:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 08:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 08:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 08:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 08:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 08:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 08:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 08:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 08:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 08:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 08:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 08:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 08:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 08:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 08:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 08:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 08:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 08:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 08:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 08:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 08:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 08:00:01 WIS-SVN kernel: RIP: 0033:0x7f5500f2584b Jan 09 08:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 08:00:01 WIS-SVN kernel: RSP: 002b:00007fff428314d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 08:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005600b0ef9470 RCX: 00007f5500f2584b Jan 09 08:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005600b0ef84f0 Jan 09 08:00:01 WIS-SVN kernel: RBP: 00005600b0ef0b10 R08: 0000000000000001 R09: 00005600b0ef9750 Jan 09 08:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 08:00:01 WIS-SVN kernel: R13: 00005600b0ef84f0 R14: 00005600b0ef0c20 R15: 00005600b0ef0b10 Jan 09 08:00:01 WIS-SVN kernel: Jan 09 08:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 08:00:01 WIS-SVN kernel: evict_inodes inode 00000000697cea9d, i_count = 1, was skipped! Jan 09 08:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 08:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 08:00:01 WIS-SVN kernel: WARNING: CPU: 1 PID: 377419 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 08:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 08:00:01 WIS-SVN kernel: CPU: 1 PID: 377419 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 08:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 08:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 08:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 08:00:01 WIS-SVN kernel: RSP: 0018:ffff9c280102fde0 EFLAGS: 00010246 Jan 09 08:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910490906000 RCX: 0000000000000000 Jan 09 08:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 08:00:01 WIS-SVN kernel: RBP: ffff9c280102fdf8 R08: 0000000000000000 R09: 0000000000000000 Jan 09 08:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910490906548 Jan 09 08:00:01 WIS-SVN kernel: R13: ffff91048316cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 08:00:01 WIS-SVN kernel: FS: 00007f55010fa800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 08:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 08:00:01 WIS-SVN kernel: CR2: 000055926eb78000 CR3: 0000000114ba2006 CR4: 00000000007706e0 Jan 09 08:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 09 08:00:01 WIS-SVN kernel: Call Trace: Jan 09 08:00:01 WIS-SVN kernel: Jan 09 08:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 08:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 08:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 08:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 08:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 08:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 08:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 08:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 08:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 08:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 08:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 08:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 08:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 08:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 08:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 08:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 08:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 08:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 08:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 08:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 08:00:01 WIS-SVN kernel: RIP: 0033:0x7f5500f2584b Jan 09 08:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 08:00:01 WIS-SVN kernel: RSP: 002b:00007fff428314d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 08:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005600b0ef9470 RCX: 00007f5500f2584b Jan 09 08:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005600b0ef84f0 Jan 09 08:00:01 WIS-SVN kernel: RBP: 00005600b0ef0b10 R08: 0000000000000001 R09: 00005600b0ef9750 Jan 09 08:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 08:00:01 WIS-SVN kernel: R13: 00005600b0ef84f0 R14: 00005600b0ef0c20 R15: 00005600b0ef0b10 Jan 09 08:00:01 WIS-SVN kernel: Jan 09 08:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 08:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 09 08:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 09 08:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 09 08:00:06 WIS-SVN kernel: BUG: Dentry 00000000bb6d5e6c{i=a9e,n=/} still in use (3) [unmount of cifs cifs] Jan 09 08:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 08:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 377462 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 08:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 08:00:06 WIS-SVN kernel: CPU: 1 PID: 377462 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 08:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 08:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 08:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 08:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2801217c78 EFLAGS: 00010246 Jan 09 08:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91049b0ca718 RCX: 0000000000000000 Jan 09 08:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 08:00:06 WIS-SVN kernel: RBP: ffff9c2801217c80 R08: 0000000000000000 R09: 0000000000000000 Jan 09 08:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91049b0ca718 Jan 09 08:00:06 WIS-SVN kernel: R13: ffff91048316cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 08:00:06 WIS-SVN kernel: FS: 00007f5975f12800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 08:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 08:00:06 WIS-SVN kernel: CR2: 00007f494fc0e0b0 CR3: 0000000105970001 CR4: 00000000007706e0 Jan 09 08:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 09 08:00:06 WIS-SVN kernel: Call Trace: Jan 09 08:00:06 WIS-SVN kernel: Jan 09 08:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 08:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 08:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 08:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 08:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 08:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 08:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 08:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 08:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 08:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 08:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 08:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 08:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 08:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 08:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 08:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 08:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 08:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 08:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 08:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 08:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 08:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 08:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 08:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 08:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 08:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 08:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 08:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 08:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 08:00:06 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 08:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 08:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 08:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 08:00:06 WIS-SVN kernel: RIP: 0033:0x7f5975d2584b Jan 09 08:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 08:00:06 WIS-SVN kernel: RSP: 002b:00007ffe2d0aaf28 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 08:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a0d107d5f0 RCX: 00007f5975d2584b Jan 09 08:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a0d107c4f0 Jan 09 08:00:06 WIS-SVN kernel: RBP: 000055a0d1074b10 R08: 0000000000000001 R09: 000055a0d107d300 Jan 09 08:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 08:00:06 WIS-SVN kernel: R13: 000055a0d107c4f0 R14: 000055a0d1074c20 R15: 000055a0d1074b10 Jan 09 08:00:06 WIS-SVN kernel: Jan 09 08:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 08:00:06 WIS-SVN kernel: evict_inodes inode 000000007a2f1e43, i_count = 1, was skipped! Jan 09 08:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 08:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 08:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 377462 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 08:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 08:00:06 WIS-SVN kernel: CPU: 0 PID: 377462 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 08:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 08:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 08:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 08:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2801217d30 EFLAGS: 00010246 Jan 09 08:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483872000 RCX: 0000000000000000 Jan 09 08:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 08:00:06 WIS-SVN kernel: RBP: ffff9c2801217d48 R08: 0000000000000000 R09: 0000000000000000 Jan 09 08:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483872548 Jan 09 08:00:06 WIS-SVN kernel: R13: ffff91048316cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 08:00:06 WIS-SVN kernel: FS: 00007f5975f12800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 08:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 08:00:06 WIS-SVN kernel: CR2: 000000c000585000 CR3: 0000000105970001 CR4: 00000000007706f0 Jan 09 08:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 09 08:00:06 WIS-SVN kernel: Call Trace: Jan 09 08:00:06 WIS-SVN kernel: Jan 09 08:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 08:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 08:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 08:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 08:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 08:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 08:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 08:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 08:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 08:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 08:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 08:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 08:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 08:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 08:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 08:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 08:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 08:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 08:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 08:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 08:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 08:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 08:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 08:00:06 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 08:00:06 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 08:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 08:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 08:00:06 WIS-SVN kernel: RIP: 0033:0x7f5975d2584b Jan 09 08:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 08:00:06 WIS-SVN kernel: RSP: 002b:00007ffe2d0aaf28 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 08:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a0d107d5f0 RCX: 00007f5975d2584b Jan 09 08:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a0d107c4f0 Jan 09 08:00:06 WIS-SVN kernel: RBP: 000055a0d1074b10 R08: 0000000000000001 R09: 000055a0d107d300 Jan 09 08:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 08:00:06 WIS-SVN kernel: R13: 000055a0d107c4f0 R14: 000055a0d1074c20 R15: 000055a0d1074b10 Jan 09 08:00:06 WIS-SVN kernel: Jan 09 08:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 08:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 09 08:00:10 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 09 08:00:12 WIS-SVN kernel: BUG: Dentry 000000009583d88f{i=aa0,n=/} still in use (2) [unmount of cifs cifs] Jan 09 08:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 08:00:12 WIS-SVN kernel: WARNING: CPU: 1 PID: 377491 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 08:00:12 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 08:00:12 WIS-SVN kernel: CPU: 1 PID: 377491 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 08:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 08:00:12 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 08:00:12 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 08:00:12 WIS-SVN kernel: RSP: 0018:ffff9c28010efc28 EFLAGS: 00010246 Jan 09 08:00:12 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910383b0a958 RCX: 0000000000000000 Jan 09 08:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 08:00:12 WIS-SVN kernel: RBP: ffff9c28010efc30 R08: 0000000000000000 R09: 0000000000000000 Jan 09 08:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910383b0a958 Jan 09 08:00:12 WIS-SVN kernel: R13: ffff910494b30ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 08:00:12 WIS-SVN kernel: FS: 00007f1e7fa36800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 08:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 08:00:12 WIS-SVN kernel: CR2: 00007ffeb5c05be8 CR3: 0000000122580002 CR4: 00000000007706e0 Jan 09 08:00:12 WIS-SVN kernel: PKRU: 55555554 Jan 09 08:00:12 WIS-SVN kernel: Call Trace: Jan 09 08:00:12 WIS-SVN kernel: Jan 09 08:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 08:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 08:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 08:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 08:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 08:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 08:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 08:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 08:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 08:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 08:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 08:00:12 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 08:00:12 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 08:00:12 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 08:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 08:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 08:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 08:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 08:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 08:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 08:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 08:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 08:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 08:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 08:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 08:00:12 WIS-SVN kernel: ? __do_sys_newfstatat+0x53/0x90 Jan 09 08:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 08:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 08:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 08:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 08:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 08:00:12 WIS-SVN kernel: RIP: 0033:0x7f1e7f92584b Jan 09 08:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 08:00:12 WIS-SVN kernel: RSP: 002b:00007ffeb5c074c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 08:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055aff8e5a5f0 RCX: 00007f1e7f92584b Jan 09 08:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055aff8e594f0 Jan 09 08:00:12 WIS-SVN kernel: RBP: 000055aff8e51b10 R08: 0000000000000001 R09: 000055aff8e5a020 Jan 09 08:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 08:00:12 WIS-SVN kernel: R13: 000055aff8e594f0 R14: 000055aff8e51c20 R15: 000055aff8e51b10 Jan 09 08:00:12 WIS-SVN kernel: Jan 09 08:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 08:00:12 WIS-SVN kernel: evict_inodes inode 000000001b6d7258, i_count = 1, was skipped! Jan 09 08:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 08:00:12 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 08:00:12 WIS-SVN kernel: WARNING: CPU: 0 PID: 377491 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 08:00:12 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 08:00:12 WIS-SVN kernel: CPU: 0 PID: 377491 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 08:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 08:00:12 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 08:00:12 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 08:00:12 WIS-SVN kernel: RSP: 0018:ffff9c28010efce0 EFLAGS: 00010246 Jan 09 08:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910486ae4000 RCX: 0000000000000000 Jan 09 08:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 08:00:12 WIS-SVN kernel: RBP: ffff9c28010efcf8 R08: 0000000000000000 R09: 0000000000000000 Jan 09 08:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486ae4548 Jan 09 08:00:12 WIS-SVN kernel: R13: ffff910494b30ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 08:00:12 WIS-SVN kernel: FS: 00007f1e7fa36800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 08:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 08:00:12 WIS-SVN kernel: CR2: 00007f494fc1b5c0 CR3: 0000000122580001 CR4: 00000000007706f0 Jan 09 08:00:12 WIS-SVN kernel: PKRU: 55555554 Jan 09 08:00:12 WIS-SVN kernel: Call Trace: Jan 09 08:00:12 WIS-SVN kernel: Jan 09 08:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 08:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 08:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 08:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 08:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 08:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 08:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 08:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 08:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 08:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 08:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 08:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 08:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 08:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 08:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 08:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 08:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 08:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 08:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 08:00:12 WIS-SVN kernel: ? __do_sys_newfstatat+0x53/0x90 Jan 09 08:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 08:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 08:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 08:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 08:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 08:00:12 WIS-SVN kernel: RIP: 0033:0x7f1e7f92584b Jan 09 08:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 08:00:12 WIS-SVN kernel: RSP: 002b:00007ffeb5c074c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 08:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055aff8e5a5f0 RCX: 00007f1e7f92584b Jan 09 08:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055aff8e594f0 Jan 09 08:00:12 WIS-SVN kernel: RBP: 000055aff8e51b10 R08: 0000000000000001 R09: 000055aff8e5a020 Jan 09 08:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 08:00:12 WIS-SVN kernel: R13: 000055aff8e594f0 R14: 000055aff8e51c20 R15: 000055aff8e51b10 Jan 09 08:00:12 WIS-SVN kernel: Jan 09 08:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 08:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 09 08:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 09 09:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 09 09:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 09 09:00:03 WIS-SVN kernel: BUG: Dentry 0000000054439906{i=aa4,n=/} still in use (2) [unmount of cifs cifs] Jan 09 09:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 09:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 378687 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 09:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 09:00:03 WIS-SVN kernel: CPU: 0 PID: 378687 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 09:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 09:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 09:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 09:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28010dfca0 EFLAGS: 00010246 Jan 09 09:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048d0fdb98 RCX: 0000000000000000 Jan 09 09:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 09:00:03 WIS-SVN kernel: RBP: ffff9c28010dfca8 R08: 0000000000000000 R09: 0000000000000000 Jan 09 09:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048d0fdb98 Jan 09 09:00:03 WIS-SVN kernel: R13: ffff9104d089aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 09:00:03 WIS-SVN kernel: FS: 00007fba1dc46800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 09:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 09:00:03 WIS-SVN kernel: CR2: 0000564438775fb0 CR3: 0000000103384005 CR4: 00000000007706f0 Jan 09 09:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 09 09:00:03 WIS-SVN kernel: Call Trace: Jan 09 09:00:03 WIS-SVN kernel: Jan 09 09:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 09:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 09:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 09:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 09:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 09:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 09:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 09:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 09:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 09:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 09:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 09:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 09:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 09:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 09:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 09:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 09:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 09:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 09:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 09:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 09:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 09:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 09:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 09:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 09:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 09:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 09:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 09:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 09:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 09:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 09:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 09:00:03 WIS-SVN kernel: RIP: 0033:0x7fba1db2584b Jan 09 09:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 09:00:03 WIS-SVN kernel: RSP: 002b:00007fffde02c138 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 09:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fc96f365f0 RCX: 00007fba1db2584b Jan 09 09:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fc96f354f0 Jan 09 09:00:03 WIS-SVN kernel: RBP: 000055fc96f2db10 R08: 0000000000000001 R09: 000055fc96f36470 Jan 09 09:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 09:00:03 WIS-SVN kernel: R13: 000055fc96f354f0 R14: 000055fc96f2dc20 R15: 000055fc96f2db10 Jan 09 09:00:03 WIS-SVN kernel: Jan 09 09:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 09:00:03 WIS-SVN kernel: evict_inodes inode 000000006254e913, i_count = 1, was skipped! Jan 09 09:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 09:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 09:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 378687 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 09:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 09:00:03 WIS-SVN kernel: CPU: 0 PID: 378687 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 09:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 09:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 09:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 09:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28010dfd58 EFLAGS: 00010246 Jan 09 09:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910490904000 RCX: 0000000000000000 Jan 09 09:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 09:00:03 WIS-SVN kernel: RBP: ffff9c28010dfd70 R08: 0000000000000000 R09: 0000000000000000 Jan 09 09:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910490904548 Jan 09 09:00:03 WIS-SVN kernel: R13: ffff9104d089aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 09:00:03 WIS-SVN kernel: FS: 00007fba1dc46800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 09:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 09:00:03 WIS-SVN kernel: CR2: 0000564438775fb0 CR3: 0000000103384005 CR4: 00000000007706f0 Jan 09 09:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 09 09:00:03 WIS-SVN kernel: Call Trace: Jan 09 09:00:03 WIS-SVN kernel: Jan 09 09:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 09:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 09:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 09:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 09:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 09:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 09:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 09:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 09:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 09:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 09:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 09:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 09:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 09:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 09:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 09:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 09:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 09:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 09:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 09:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 09:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 09:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 09:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 09:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 09:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 09:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 09:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 09:00:03 WIS-SVN kernel: RIP: 0033:0x7fba1db2584b Jan 09 09:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 09:00:03 WIS-SVN kernel: RSP: 002b:00007fffde02c138 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 09:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fc96f365f0 RCX: 00007fba1db2584b Jan 09 09:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fc96f354f0 Jan 09 09:00:03 WIS-SVN kernel: RBP: 000055fc96f2db10 R08: 0000000000000001 R09: 000055fc96f36470 Jan 09 09:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 09:00:03 WIS-SVN kernel: R13: 000055fc96f354f0 R14: 000055fc96f2dc20 R15: 000055fc96f2db10 Jan 09 09:00:03 WIS-SVN kernel: Jan 09 09:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 09:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 09 09:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 09 09:00:09 WIS-SVN kernel: BUG: Dentry 0000000040004e7d{i=aa6,n=/} still in use (6) [unmount of cifs cifs] Jan 09 09:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 09:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 378716 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 09:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 09:00:09 WIS-SVN kernel: CPU: 0 PID: 378716 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 09:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 09:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 09:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 09:00:09 WIS-SVN kernel: RSP: 0018:ffff9c280102fcf8 EFLAGS: 00010246 Jan 09 09:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910491c80d18 RCX: 0000000000000000 Jan 09 09:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 09:00:09 WIS-SVN kernel: RBP: ffff9c280102fd00 R08: 0000000000000000 R09: 0000000000000000 Jan 09 09:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910491c80d18 Jan 09 09:00:09 WIS-SVN kernel: R13: ffff910493f34ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 09:00:09 WIS-SVN kernel: FS: 00007fdef8a30800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 09:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 09:00:09 WIS-SVN kernel: CR2: 00007fdef8998610 CR3: 00000001037b0001 CR4: 00000000007706f0 Jan 09 09:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 09 09:00:09 WIS-SVN kernel: Call Trace: Jan 09 09:00:09 WIS-SVN kernel: Jan 09 09:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 09:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 09:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 09:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 09:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 09:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 09:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 09:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 09:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 09:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 09:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 09:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 09:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 09:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 09:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 09:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 09:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 09:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 09:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 09:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 09:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 09:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 09:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 09:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 09:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 09:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 09:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 09:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 09:00:09 WIS-SVN kernel: RIP: 0033:0x7fdef892584b Jan 09 09:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 09:00:09 WIS-SVN kernel: RSP: 002b:00007ffdebb93f28 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 09:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f72341b5f0 RCX: 00007fdef892584b Jan 09 09:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f72341a4f0 Jan 09 09:00:09 WIS-SVN kernel: RBP: 000055f723412b10 R08: 0000000000000001 R09: 000055f72341b190 Jan 09 09:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 09:00:09 WIS-SVN kernel: R13: 000055f72341a4f0 R14: 000055f723412c20 R15: 000055f723412b10 Jan 09 09:00:09 WIS-SVN kernel: Jan 09 09:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 09:00:09 WIS-SVN kernel: evict_inodes inode 0000000081cb2052, i_count = 1, was skipped! Jan 09 09:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 09:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 09:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 378716 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 09:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 09:00:09 WIS-SVN kernel: CPU: 0 PID: 378716 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 09:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 09:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 09:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 09:00:09 WIS-SVN kernel: RSP: 0018:ffff9c280102fdb0 EFLAGS: 00010246 Jan 09 09:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048315d000 RCX: 0000000000000000 Jan 09 09:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 09:00:09 WIS-SVN kernel: RBP: ffff9c280102fdc8 R08: 0000000000000000 R09: 0000000000000000 Jan 09 09:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048315d548 Jan 09 09:00:09 WIS-SVN kernel: R13: ffff910493f34ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 09:00:09 WIS-SVN kernel: FS: 00007fdef8a30800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 09:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 09:00:09 WIS-SVN kernel: CR2: 00007fdef8998610 CR3: 00000001037b0001 CR4: 00000000007706f0 Jan 09 09:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 09 09:00:09 WIS-SVN kernel: Call Trace: Jan 09 09:00:09 WIS-SVN kernel: Jan 09 09:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 09:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 09:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 09:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 09:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 09:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 09:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 09:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 09:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 09:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 09:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 09:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 09:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 09:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 09:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 09:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 09:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 09:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 09:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 09:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 09:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 09:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 09:00:09 WIS-SVN kernel: RIP: 0033:0x7fdef892584b Jan 09 09:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 09:00:09 WIS-SVN kernel: RSP: 002b:00007ffdebb93f28 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 09:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f72341b5f0 RCX: 00007fdef892584b Jan 09 09:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f72341a4f0 Jan 09 09:00:09 WIS-SVN kernel: RBP: 000055f723412b10 R08: 0000000000000001 R09: 000055f72341b190 Jan 09 09:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 09:00:09 WIS-SVN kernel: R13: 000055f72341a4f0 R14: 000055f723412c20 R15: 000055f723412b10 Jan 09 09:00:09 WIS-SVN kernel: Jan 09 09:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 09:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 09 09:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 09 09:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 09 10:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 09 10:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 09 10:00:05 WIS-SVN kernel: BUG: Dentry 0000000072fc9e00{i=aab,n=/} still in use (2) [unmount of cifs cifs] Jan 09 10:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 10:00:05 WIS-SVN kernel: WARNING: CPU: 0 PID: 379933 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 10:00:05 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 10:00:05 WIS-SVN kernel: CPU: 0 PID: 379933 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 10:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 10:00:05 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 10:00:05 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 10:00:05 WIS-SVN kernel: RSP: 0018:ffff9c280111fc48 EFLAGS: 00010246 Jan 09 10:00:05 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910589a72a18 RCX: 0000000000000000 Jan 09 10:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 10:00:05 WIS-SVN kernel: RBP: ffff9c280111fc50 R08: 0000000000000000 R09: 0000000000000000 Jan 09 10:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910589a72a18 Jan 09 10:00:05 WIS-SVN kernel: R13: ffff9104d0902ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 10:00:05 WIS-SVN kernel: FS: 00007fed1ca36800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 10:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 10:00:05 WIS-SVN kernel: CR2: 000055c70f5cdfb0 CR3: 000000010ea4e003 CR4: 00000000007706f0 Jan 09 10:00:05 WIS-SVN kernel: PKRU: 55555554 Jan 09 10:00:05 WIS-SVN kernel: Call Trace: Jan 09 10:00:05 WIS-SVN kernel: Jan 09 10:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 10:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 10:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 10:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 10:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 10:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 10:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 10:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 10:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 10:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 10:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 10:00:05 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 10:00:05 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 10:00:05 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 10:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 10:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 10:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 10:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 10:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 10:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 10:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 10:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 10:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 10:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 10:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 10:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 10:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 10:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 10:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 10:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 10:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 10:00:05 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 09 10:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 10:00:05 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 10:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 10:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 10:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 10:00:05 WIS-SVN kernel: RIP: 0033:0x7fed1c92584b Jan 09 10:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 10:00:05 WIS-SVN kernel: RSP: 002b:00007ffe274700e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 10:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a3696195f0 RCX: 00007fed1c92584b Jan 09 10:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a3696184f0 Jan 09 10:00:05 WIS-SVN kernel: RBP: 000055a369610b10 R08: 0000000000000001 R09: 000055a369619470 Jan 09 10:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 10:00:05 WIS-SVN kernel: R13: 000055a3696184f0 R14: 000055a369610c20 R15: 000055a369610b10 Jan 09 10:00:05 WIS-SVN kernel: Jan 09 10:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 10:00:05 WIS-SVN kernel: evict_inodes inode 000000009072fcf3, i_count = 1, was skipped! Jan 09 10:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 10:00:05 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 10:00:05 WIS-SVN kernel: WARNING: CPU: 0 PID: 379933 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 10:00:05 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 10:00:05 WIS-SVN kernel: CPU: 0 PID: 379933 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 10:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 10:00:05 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 10:00:05 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 10:00:05 WIS-SVN kernel: RSP: 0018:ffff9c280111fd00 EFLAGS: 00010246 Jan 09 10:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483122000 RCX: 0000000000000000 Jan 09 10:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 10:00:05 WIS-SVN kernel: RBP: ffff9c280111fd18 R08: 0000000000000000 R09: 0000000000000000 Jan 09 10:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483122548 Jan 09 10:00:05 WIS-SVN kernel: R13: ffff9104d0902ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 10:00:05 WIS-SVN kernel: FS: 00007fed1ca36800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 10:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 10:00:05 WIS-SVN kernel: CR2: 000055c70f5cdfb0 CR3: 000000010ea4e003 CR4: 00000000007706f0 Jan 09 10:00:05 WIS-SVN kernel: PKRU: 55555554 Jan 09 10:00:05 WIS-SVN kernel: Call Trace: Jan 09 10:00:05 WIS-SVN kernel: Jan 09 10:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 10:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 10:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 10:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 10:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 10:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 10:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 10:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 10:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 10:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 10:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 10:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 10:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 10:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 10:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 10:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 10:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 10:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 10:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 10:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 10:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 10:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 10:00:05 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 10:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 10:00:05 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 10:00:05 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 09 10:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 10:00:05 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 10:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 10:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 10:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 10:00:05 WIS-SVN kernel: RIP: 0033:0x7fed1c92584b Jan 09 10:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 10:00:05 WIS-SVN kernel: RSP: 002b:00007ffe274700e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 10:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a3696195f0 RCX: 00007fed1c92584b Jan 09 10:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a3696184f0 Jan 09 10:00:05 WIS-SVN kernel: RBP: 000055a369610b10 R08: 0000000000000001 R09: 000055a369619470 Jan 09 10:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 10:00:05 WIS-SVN kernel: R13: 000055a3696184f0 R14: 000055a369610c20 R15: 000055a369610b10 Jan 09 10:00:05 WIS-SVN kernel: Jan 09 10:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 10:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 09 10:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 09 10:00:11 WIS-SVN kernel: BUG: Dentry 000000002a1e1cee{i=aad,n=/} still in use (3) [unmount of cifs cifs] Jan 09 10:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 10:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 379963 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 10:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 10:00:11 WIS-SVN kernel: CPU: 1 PID: 379963 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 10:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 10:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 10:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 10:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28010efc70 EFLAGS: 00010246 Jan 09 10:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91056a2de1d8 RCX: 0000000000000000 Jan 09 10:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 10:00:11 WIS-SVN kernel: RBP: ffff9c28010efc78 R08: 0000000000000000 R09: 0000000000000000 Jan 09 10:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91056a2de1d8 Jan 09 10:00:11 WIS-SVN kernel: R13: ffff910495306ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 10:00:11 WIS-SVN kernel: FS: 00007ff699a45800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 10:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 10:00:11 WIS-SVN kernel: CR2: 00007f494fc10268 CR3: 000000010e828001 CR4: 00000000007706e0 Jan 09 10:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 09 10:00:11 WIS-SVN kernel: Call Trace: Jan 09 10:00:11 WIS-SVN kernel: Jan 09 10:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 10:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 10:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 10:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 10:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 10:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 10:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 10:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 10:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 10:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 10:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 10:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 10:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 10:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 10:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 10:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 10:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 10:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 10:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 10:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 10:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 10:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 10:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 10:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 10:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 10:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 10:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 10:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 10:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 10:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 10:00:11 WIS-SVN kernel: RIP: 0033:0x7ff69992584b Jan 09 10:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 10:00:11 WIS-SVN kernel: RSP: 002b:00007ffe9efcaab8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 10:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055864475b5f0 RCX: 00007ff69992584b Jan 09 10:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055864475a4f0 Jan 09 10:00:11 WIS-SVN kernel: RBP: 0000558644752b10 R08: 0000000000000001 R09: 000055864475b190 Jan 09 10:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 10:00:11 WIS-SVN kernel: R13: 000055864475a4f0 R14: 0000558644752c20 R15: 0000558644752b10 Jan 09 10:00:11 WIS-SVN kernel: Jan 09 10:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 10:00:11 WIS-SVN kernel: evict_inodes inode 00000000a57e1882, i_count = 1, was skipped! Jan 09 10:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 10:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 10:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 379963 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 10:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 10:00:11 WIS-SVN kernel: CPU: 1 PID: 379963 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 10:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 10:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 10:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 10:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28010efd28 EFLAGS: 00010246 Jan 09 10:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830ea800 RCX: 0000000000000000 Jan 09 10:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 10:00:11 WIS-SVN kernel: RBP: ffff9c28010efd40 R08: 0000000000000000 R09: 0000000000000000 Jan 09 10:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830ead48 Jan 09 10:00:11 WIS-SVN kernel: R13: ffff910495306ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 10:00:11 WIS-SVN kernel: FS: 00007ff699a45800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 10:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 10:00:11 WIS-SVN kernel: CR2: 00007f494fc10268 CR3: 000000010e828001 CR4: 00000000007706e0 Jan 09 10:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 09 10:00:11 WIS-SVN kernel: Call Trace: Jan 09 10:00:11 WIS-SVN kernel: Jan 09 10:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 10:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 10:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 10:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 10:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 10:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 10:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 10:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 10:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 10:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 10:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 10:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 10:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 10:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 10:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 10:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 10:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 10:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 10:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 10:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 10:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 10:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 10:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 10:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 10:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 10:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 10:00:11 WIS-SVN kernel: RIP: 0033:0x7ff69992584b Jan 09 10:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 10:00:11 WIS-SVN kernel: RSP: 002b:00007ffe9efcaab8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 10:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055864475b5f0 RCX: 00007ff69992584b Jan 09 10:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055864475a4f0 Jan 09 10:00:11 WIS-SVN kernel: RBP: 0000558644752b10 R08: 0000000000000001 R09: 000055864475b190 Jan 09 10:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 10:00:11 WIS-SVN kernel: R13: 000055864475a4f0 R14: 0000558644752c20 R15: 0000558644752b10 Jan 09 10:00:11 WIS-SVN kernel: Jan 09 10:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 10:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 09 10:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 09 10:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 09 11:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 09 11:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 09 11:00:03 WIS-SVN kernel: BUG: Dentry 000000002fcc270d{i=ab2,n=/} still in use (2) [unmount of cifs cifs] Jan 09 11:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 11:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 381190 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 11:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 11:00:03 WIS-SVN kernel: CPU: 1 PID: 381190 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 11:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 11:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 11:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 11:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28011d7c98 EFLAGS: 00010246 Jan 09 11:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104bc617f58 RCX: 0000000000000000 Jan 09 11:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 11:00:03 WIS-SVN kernel: RBP: ffff9c28011d7ca0 R08: 0000000000000000 R09: 0000000000000000 Jan 09 11:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104bc617f58 Jan 09 11:00:03 WIS-SVN kernel: R13: ffff91048034aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 11:00:03 WIS-SVN kernel: FS: 00007f3f1fab0800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 11:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 11:00:03 WIS-SVN kernel: CR2: 00007fff2d200d48 CR3: 000000010cab4005 CR4: 00000000007706e0 Jan 09 11:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 09 11:00:03 WIS-SVN kernel: Call Trace: Jan 09 11:00:03 WIS-SVN kernel: Jan 09 11:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 11:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 11:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 11:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 11:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 11:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 11:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 11:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 11:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 11:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 11:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 11:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 11:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 11:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 11:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 11:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 11:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 11:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 11:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 11:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 11:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 11:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 11:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 11:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 11:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 11:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 11:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 11:00:03 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Jan 09 11:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 11:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 11:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 11:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 11:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 11:00:03 WIS-SVN kernel: RIP: 0033:0x7f3f1f92584b Jan 09 11:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 11:00:03 WIS-SVN kernel: RSP: 002b:00007fff2d202628 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 11:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005586251a25f0 RCX: 00007f3f1f92584b Jan 09 11:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005586251a14f0 Jan 09 11:00:03 WIS-SVN kernel: RBP: 0000558625199b10 R08: 0000000000000001 R09: 00005586251a2470 Jan 09 11:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 11:00:03 WIS-SVN kernel: R13: 00005586251a14f0 R14: 0000558625199c20 R15: 0000558625199b10 Jan 09 11:00:03 WIS-SVN kernel: Jan 09 11:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 11:00:03 WIS-SVN kernel: evict_inodes inode 000000001ea9c9fa, i_count = 1, was skipped! Jan 09 11:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 11:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 11:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 381190 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 11:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 11:00:03 WIS-SVN kernel: CPU: 1 PID: 381190 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 11:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 11:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 11:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 11:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28011d7d50 EFLAGS: 00010246 Jan 09 11:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e3800 RCX: 0000000000000000 Jan 09 11:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 11:00:03 WIS-SVN kernel: RBP: ffff9c28011d7d68 R08: 0000000000000000 R09: 0000000000000000 Jan 09 11:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e3d48 Jan 09 11:00:03 WIS-SVN kernel: R13: ffff91048034aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 11:00:03 WIS-SVN kernel: FS: 00007f3f1fab0800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 11:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 11:00:03 WIS-SVN kernel: CR2: 00007fff2d200d48 CR3: 000000010cab4005 CR4: 00000000007706e0 Jan 09 11:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 09 11:00:03 WIS-SVN kernel: Call Trace: Jan 09 11:00:03 WIS-SVN kernel: Jan 09 11:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 11:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 11:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 11:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 11:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 11:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 11:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 11:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 11:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 11:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 11:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 11:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 11:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 11:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 11:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 11:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 11:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 11:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 11:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 11:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 11:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 11:00:03 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Jan 09 11:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 11:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 11:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 11:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 11:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 11:00:03 WIS-SVN kernel: RIP: 0033:0x7f3f1f92584b Jan 09 11:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 11:00:03 WIS-SVN kernel: RSP: 002b:00007fff2d202628 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 11:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005586251a25f0 RCX: 00007f3f1f92584b Jan 09 11:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005586251a14f0 Jan 09 11:00:03 WIS-SVN kernel: RBP: 0000558625199b10 R08: 0000000000000001 R09: 00005586251a2470 Jan 09 11:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 11:00:03 WIS-SVN kernel: R13: 00005586251a14f0 R14: 0000558625199c20 R15: 0000558625199b10 Jan 09 11:00:03 WIS-SVN kernel: Jan 09 11:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 11:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 09 11:00:06 WIS-SVN kernel: BUG: Dentry 00000000c1395d71{i=ab3,n=/} still in use (3) [unmount of cifs cifs] Jan 09 11:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 11:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 381206 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 11:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 11:00:06 WIS-SVN kernel: CPU: 1 PID: 381206 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 11:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 11:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 11:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 11:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2801007cc0 EFLAGS: 00010246 Jan 09 11:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105358ff058 RCX: 0000000000000000 Jan 09 11:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 11:00:06 WIS-SVN kernel: RBP: ffff9c2801007cc8 R08: 0000000000000000 R09: 0000000000000000 Jan 09 11:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105358ff058 Jan 09 11:00:06 WIS-SVN kernel: R13: ffff910493f34ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 11:00:06 WIS-SVN kernel: FS: 00007f416aab5800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 11:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 11:00:06 WIS-SVN kernel: CR2: 00007f416a998610 CR3: 000000010cd94006 CR4: 00000000007706e0 Jan 09 11:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 09 11:00:06 WIS-SVN kernel: Call Trace: Jan 09 11:00:06 WIS-SVN kernel: Jan 09 11:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 11:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 11:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 11:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 11:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 11:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 11:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 11:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 11:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 11:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 11:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 11:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 11:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 11:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 11:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 11:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 11:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 11:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 11:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 11:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 11:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 11:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 11:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 11:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 11:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 11:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 11:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 11:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 11:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 11:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 11:00:06 WIS-SVN kernel: RIP: 0033:0x7f416a92584b Jan 09 11:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 11:00:06 WIS-SVN kernel: RSP: 002b:00007ffd46ca6248 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 11:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000555fad3a05f0 RCX: 00007f416a92584b Jan 09 11:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000555fad39f4f0 Jan 09 11:00:06 WIS-SVN kernel: RBP: 0000555fad397b10 R08: 0000000000000001 R09: 0000555fad3a0300 Jan 09 11:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 11:00:06 WIS-SVN kernel: R13: 0000555fad39f4f0 R14: 0000555fad397c20 R15: 0000555fad397b10 Jan 09 11:00:06 WIS-SVN kernel: Jan 09 11:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 11:00:06 WIS-SVN kernel: evict_inodes inode 00000000c418eb3b, i_count = 1, was skipped! Jan 09 11:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 11:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 11:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 381206 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 11:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 11:00:06 WIS-SVN kernel: CPU: 1 PID: 381206 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 11:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 11:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 11:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 11:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2801007d78 EFLAGS: 00010246 Jan 09 11:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489dcd800 RCX: 0000000000000000 Jan 09 11:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 11:00:06 WIS-SVN kernel: RBP: ffff9c2801007d90 R08: 0000000000000000 R09: 0000000000000000 Jan 09 11:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489dcdd48 Jan 09 11:00:06 WIS-SVN kernel: R13: ffff910493f34ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 11:00:06 WIS-SVN kernel: FS: 00007f416aab5800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 11:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 11:00:06 WIS-SVN kernel: CR2: 00007f416a998610 CR3: 000000010cd94006 CR4: 00000000007706e0 Jan 09 11:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 09 11:00:06 WIS-SVN kernel: Call Trace: Jan 09 11:00:06 WIS-SVN kernel: Jan 09 11:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 11:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 11:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 11:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 11:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 11:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 11:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 11:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 11:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 11:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 11:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 11:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 11:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 11:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 11:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 11:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 11:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 11:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 11:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 11:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 11:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 11:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 11:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 11:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 11:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 11:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 11:00:06 WIS-SVN kernel: RIP: 0033:0x7f416a92584b Jan 09 11:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 11:00:06 WIS-SVN kernel: RSP: 002b:00007ffd46ca6248 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 11:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000555fad3a05f0 RCX: 00007f416a92584b Jan 09 11:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000555fad39f4f0 Jan 09 11:00:06 WIS-SVN kernel: RBP: 0000555fad397b10 R08: 0000000000000001 R09: 0000555fad3a0300 Jan 09 11:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 11:00:06 WIS-SVN kernel: R13: 0000555fad39f4f0 R14: 0000555fad397c20 R15: 0000555fad397b10 Jan 09 11:00:06 WIS-SVN kernel: Jan 09 11:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 11:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 09 11:00:10 WIS-SVN kernel: BUG: Dentry 00000000df31c124{i=ab4,n=/} still in use (3) [unmount of cifs cifs] Jan 09 11:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 11:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 381222 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 11:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 11:00:10 WIS-SVN kernel: CPU: 1 PID: 381222 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 11:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 11:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 11:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 11:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2801007c50 EFLAGS: 00010246 Jan 09 11:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910589a634d8 RCX: 0000000000000000 Jan 09 11:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 11:00:10 WIS-SVN kernel: RBP: ffff9c2801007c58 R08: 0000000000000000 R09: 0000000000000000 Jan 09 11:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910589a634d8 Jan 09 11:00:10 WIS-SVN kernel: R13: ffff910488114ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 11:00:10 WIS-SVN kernel: FS: 00007f42c882b800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 11:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 11:00:10 WIS-SVN kernel: CR2: 00007ffc1819fc18 CR3: 000000010ea34003 CR4: 00000000007706e0 Jan 09 11:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 09 11:00:10 WIS-SVN kernel: Call Trace: Jan 09 11:00:10 WIS-SVN kernel: Jan 09 11:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 11:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 11:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 11:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 11:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 11:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 11:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 11:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 11:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 11:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 11:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 11:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 11:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 11:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 11:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 11:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 11:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 11:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 11:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 11:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 11:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 11:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 11:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 11:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 11:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 11:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 11:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 11:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 11:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 11:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 11:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 11:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 11:00:10 WIS-SVN kernel: RIP: 0033:0x7f42c872584b Jan 09 11:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 11:00:10 WIS-SVN kernel: RSP: 002b:00007ffc181a14f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 11:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055832dba95f0 RCX: 00007f42c872584b Jan 09 11:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055832dba84f0 Jan 09 11:00:10 WIS-SVN kernel: RBP: 000055832dba0b10 R08: 0000000000000001 R09: 000055832dba9190 Jan 09 11:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 11:00:10 WIS-SVN kernel: R13: 000055832dba84f0 R14: 000055832dba0c20 R15: 000055832dba0b10 Jan 09 11:00:10 WIS-SVN kernel: Jan 09 11:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 11:00:10 WIS-SVN kernel: evict_inodes inode 000000002afbd4b6, i_count = 1, was skipped! Jan 09 11:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 11:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 11:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 381222 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 11:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 11:00:10 WIS-SVN kernel: CPU: 0 PID: 381222 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 11:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 11:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 11:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 11:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2801007d08 EFLAGS: 00010246 Jan 09 11:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489630000 RCX: 0000000000000000 Jan 09 11:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 11:00:10 WIS-SVN kernel: RBP: ffff9c2801007d20 R08: 0000000000000000 R09: 0000000000000000 Jan 09 11:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489630548 Jan 09 11:00:10 WIS-SVN kernel: R13: ffff910488114ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 11:00:10 WIS-SVN kernel: FS: 00007f42c882b800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 11:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 11:00:10 WIS-SVN kernel: CR2: 00007f494fc10270 CR3: 000000010ea34001 CR4: 00000000007706f0 Jan 09 11:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 09 11:00:10 WIS-SVN kernel: Call Trace: Jan 09 11:00:10 WIS-SVN kernel: Jan 09 11:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 11:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 11:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 11:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 11:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 11:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 11:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 11:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 11:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 11:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 11:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 11:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 11:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 11:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 11:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 11:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 11:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 11:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 11:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 11:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 11:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 11:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 11:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 11:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 11:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 11:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 11:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 11:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 11:00:10 WIS-SVN kernel: RIP: 0033:0x7f42c872584b Jan 09 11:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 11:00:10 WIS-SVN kernel: RSP: 002b:00007ffc181a14f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 11:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055832dba95f0 RCX: 00007f42c872584b Jan 09 11:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055832dba84f0 Jan 09 11:00:10 WIS-SVN kernel: RBP: 000055832dba0b10 R08: 0000000000000001 R09: 000055832dba9190 Jan 09 11:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 11:00:10 WIS-SVN kernel: R13: 000055832dba84f0 R14: 000055832dba0c20 R15: 000055832dba0b10 Jan 09 11:00:10 WIS-SVN kernel: Jan 09 11:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 11:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 09 11:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 09 11:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 09 12:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 09 12:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 09 12:00:04 WIS-SVN kernel: BUG: Dentry 00000000225d611a{i=ab9,n=/} still in use (2) [unmount of cifs cifs] Jan 09 12:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 12:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 382425 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 12:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 12:00:04 WIS-SVN kernel: CPU: 0 PID: 382425 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 12:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 12:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 12:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 12:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010f7c28 EFLAGS: 00010246 Jan 09 12:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104990e7058 RCX: 0000000000000000 Jan 09 12:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 12:00:04 WIS-SVN kernel: RBP: ffff9c28010f7c30 R08: 0000000000000000 R09: 0000000000000000 Jan 09 12:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104990e7058 Jan 09 12:00:04 WIS-SVN kernel: R13: ffff9104d5f5cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 12:00:04 WIS-SVN kernel: FS: 00007fa5b882f800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 12:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 12:00:04 WIS-SVN kernel: CR2: 00007ffea808cf58 CR3: 0000000136a78002 CR4: 00000000007706f0 Jan 09 12:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 09 12:00:04 WIS-SVN kernel: Call Trace: Jan 09 12:00:04 WIS-SVN kernel: Jan 09 12:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 12:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 12:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 12:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 12:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 12:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 12:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 12:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 12:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 12:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 12:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 12:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 12:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 12:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 12:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 12:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 12:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 12:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 12:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 12:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 12:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 12:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 12:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 12:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 12:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 12:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 12:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 12:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 12:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 12:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 12:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 12:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 12:00:04 WIS-SVN kernel: RIP: 0033:0x7fa5b872584b Jan 09 12:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 12:00:04 WIS-SVN kernel: RSP: 002b:00007ffea808e838 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 12:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005646272d95f0 RCX: 00007fa5b872584b Jan 09 12:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005646272d84f0 Jan 09 12:00:04 WIS-SVN kernel: RBP: 00005646272d0b10 R08: 0000000000000001 R09: 00005646272d9470 Jan 09 12:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 12:00:04 WIS-SVN kernel: R13: 00005646272d84f0 R14: 00005646272d0c20 R15: 00005646272d0b10 Jan 09 12:00:04 WIS-SVN kernel: Jan 09 12:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 12:00:04 WIS-SVN kernel: evict_inodes inode 0000000026e0651d, i_count = 1, was skipped! Jan 09 12:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 12:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 12:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 382425 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 12:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 12:00:04 WIS-SVN kernel: CPU: 0 PID: 382425 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 12:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 12:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 12:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 12:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010f7ce0 EFLAGS: 00010246 Jan 09 12:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492984000 RCX: 0000000000000000 Jan 09 12:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 12:00:04 WIS-SVN kernel: RBP: ffff9c28010f7cf8 R08: 0000000000000000 R09: 0000000000000000 Jan 09 12:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492984548 Jan 09 12:00:04 WIS-SVN kernel: R13: ffff9104d5f5cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 12:00:04 WIS-SVN kernel: FS: 00007fa5b882f800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 12:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 12:00:04 WIS-SVN kernel: CR2: 00007ffea808cf58 CR3: 0000000136a78002 CR4: 00000000007706f0 Jan 09 12:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 09 12:00:04 WIS-SVN kernel: Call Trace: Jan 09 12:00:04 WIS-SVN kernel: Jan 09 12:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 12:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 12:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 12:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 12:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 12:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 12:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 12:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 12:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 12:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 12:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 12:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 12:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 12:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 12:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 12:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 12:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 12:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 12:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 12:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 12:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 12:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 12:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 12:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 12:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 12:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 12:00:04 WIS-SVN kernel: RIP: 0033:0x7fa5b872584b Jan 09 12:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 12:00:04 WIS-SVN kernel: RSP: 002b:00007ffea808e838 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 12:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005646272d95f0 RCX: 00007fa5b872584b Jan 09 12:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005646272d84f0 Jan 09 12:00:04 WIS-SVN kernel: RBP: 00005646272d0b10 R08: 0000000000000001 R09: 00005646272d9470 Jan 09 12:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 12:00:04 WIS-SVN kernel: R13: 00005646272d84f0 R14: 00005646272d0c20 R15: 00005646272d0b10 Jan 09 12:00:04 WIS-SVN kernel: Jan 09 12:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 12:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 09 12:00:08 WIS-SVN kernel: BUG: Dentry 00000000f58b351c{i=aba,n=/} still in use (3) [unmount of cifs cifs] Jan 09 12:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 12:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 382443 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 12:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 12:00:08 WIS-SVN kernel: CPU: 1 PID: 382443 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 12:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 12:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 12:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 12:00:08 WIS-SVN kernel: RSP: 0018:ffff9c280102fcc0 EFLAGS: 00010246 Jan 09 12:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104a13561d8 RCX: 0000000000000000 Jan 09 12:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 12:00:08 WIS-SVN kernel: RBP: ffff9c280102fcc8 R08: 0000000000000000 R09: 0000000000000000 Jan 09 12:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104a13561d8 Jan 09 12:00:08 WIS-SVN kernel: R13: ffff9104d5f5cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 12:00:08 WIS-SVN kernel: FS: 00007f8d80a47800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 12:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 12:00:08 WIS-SVN kernel: CR2: 0000561d3eb55fb0 CR3: 00000001255b0001 CR4: 00000000007706e0 Jan 09 12:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 09 12:00:08 WIS-SVN kernel: Call Trace: Jan 09 12:00:08 WIS-SVN kernel: Jan 09 12:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 12:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 12:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 12:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 12:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 12:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 12:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 12:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 12:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 12:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 12:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 12:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 12:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 12:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 12:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 12:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 12:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 12:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 12:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 12:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 12:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 12:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 12:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 12:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 12:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 12:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 12:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 12:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 12:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 12:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 12:00:08 WIS-SVN kernel: RIP: 0033:0x7f8d8092584b Jan 09 12:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 12:00:08 WIS-SVN kernel: RSP: 002b:00007ffea0c8c598 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 12:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561e0e9695f0 RCX: 00007f8d8092584b Jan 09 12:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561e0e9684f0 Jan 09 12:00:08 WIS-SVN kernel: RBP: 0000561e0e960b10 R08: 0000000000000001 R09: 0000561e0e969300 Jan 09 12:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 12:00:08 WIS-SVN kernel: R13: 0000561e0e9684f0 R14: 0000561e0e960c20 R15: 0000561e0e960b10 Jan 09 12:00:08 WIS-SVN kernel: Jan 09 12:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 12:00:08 WIS-SVN kernel: evict_inodes inode 000000000b8cb0ba, i_count = 1, was skipped! Jan 09 12:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 12:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 12:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 382443 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 12:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 12:00:08 WIS-SVN kernel: CPU: 1 PID: 382443 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 12:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 12:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 12:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 12:00:08 WIS-SVN kernel: RSP: 0018:ffff9c280102fd78 EFLAGS: 00010246 Jan 09 12:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492985800 RCX: 0000000000000000 Jan 09 12:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 12:00:08 WIS-SVN kernel: RBP: ffff9c280102fd90 R08: 0000000000000000 R09: 0000000000000000 Jan 09 12:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492985d48 Jan 09 12:00:08 WIS-SVN kernel: R13: ffff9104d5f5cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 12:00:08 WIS-SVN kernel: FS: 00007f8d80a47800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 12:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 12:00:08 WIS-SVN kernel: CR2: 0000561d3eb55fb0 CR3: 00000001255b0001 CR4: 00000000007706e0 Jan 09 12:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 09 12:00:08 WIS-SVN kernel: Call Trace: Jan 09 12:00:08 WIS-SVN kernel: Jan 09 12:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 12:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 12:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 12:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 12:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 12:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 12:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 12:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 12:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 12:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 12:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 12:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 12:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 12:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 12:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 12:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 12:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 12:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 12:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 12:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 12:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 12:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 12:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 12:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 12:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 12:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 12:00:08 WIS-SVN kernel: RIP: 0033:0x7f8d8092584b Jan 09 12:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 12:00:08 WIS-SVN kernel: RSP: 002b:00007ffea0c8c598 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 12:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561e0e9695f0 RCX: 00007f8d8092584b Jan 09 12:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561e0e9684f0 Jan 09 12:00:08 WIS-SVN kernel: RBP: 0000561e0e960b10 R08: 0000000000000001 R09: 0000561e0e969300 Jan 09 12:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 12:00:08 WIS-SVN kernel: R13: 0000561e0e9684f0 R14: 0000561e0e960c20 R15: 0000561e0e960b10 Jan 09 12:00:08 WIS-SVN kernel: Jan 09 12:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 12:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 09 12:00:11 WIS-SVN kernel: BUG: Dentry 00000000c88909c2{i=abb,n=/} still in use (2) [unmount of cifs cifs] Jan 09 12:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 12:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 382457 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 12:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 12:00:11 WIS-SVN kernel: CPU: 1 PID: 382457 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 12:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 12:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 12:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 12:00:11 WIS-SVN kernel: RSP: 0018:ffff9c280102fc48 EFLAGS: 00010246 Jan 09 12:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91051b6badd8 RCX: 0000000000000000 Jan 09 12:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 12:00:11 WIS-SVN kernel: RBP: ffff9c280102fc50 R08: 0000000000000000 R09: 0000000000000000 Jan 09 12:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91051b6badd8 Jan 09 12:00:11 WIS-SVN kernel: R13: ffff91048d758ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 12:00:11 WIS-SVN kernel: FS: 00007f81cc82b800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 12:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 12:00:11 WIS-SVN kernel: CR2: 00007f81cc798610 CR3: 0000000136a78002 CR4: 00000000007706e0 Jan 09 12:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 09 12:00:11 WIS-SVN kernel: Call Trace: Jan 09 12:00:11 WIS-SVN kernel: Jan 09 12:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 12:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 12:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 12:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 12:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 12:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 12:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 12:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 12:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 12:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 12:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 12:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 12:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 12:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 12:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 12:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 12:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 12:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 12:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 12:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 12:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 12:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 12:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 12:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 12:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 12:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 12:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 12:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 12:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 12:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 12:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 12:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 12:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 12:00:11 WIS-SVN kernel: RIP: 0033:0x7f81cc72584b Jan 09 12:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 12:00:11 WIS-SVN kernel: RSP: 002b:00007ffc28a70e78 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 12:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558e8197e5f0 RCX: 00007f81cc72584b Jan 09 12:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558e8197d4f0 Jan 09 12:00:11 WIS-SVN kernel: RBP: 0000558e81975b10 R08: 0000000000000001 R09: 0000558e8197e190 Jan 09 12:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 12:00:11 WIS-SVN kernel: R13: 0000558e8197d4f0 R14: 0000558e81975c20 R15: 0000558e81975b10 Jan 09 12:00:11 WIS-SVN kernel: Jan 09 12:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 12:00:11 WIS-SVN kernel: evict_inodes inode 0000000082637b1d, i_count = 1, was skipped! Jan 09 12:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 12:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 12:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 382457 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 12:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 12:00:11 WIS-SVN kernel: CPU: 0 PID: 382457 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 12:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 12:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 12:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 12:00:11 WIS-SVN kernel: RSP: 0018:ffff9c280102fd00 EFLAGS: 00010246 Jan 09 12:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048315e000 RCX: 0000000000000000 Jan 09 12:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 12:00:11 WIS-SVN kernel: RBP: ffff9c280102fd18 R08: 0000000000000000 R09: 0000000000000000 Jan 09 12:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048315e548 Jan 09 12:00:11 WIS-SVN kernel: R13: ffff91048d758ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 12:00:11 WIS-SVN kernel: FS: 00007f81cc82b800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 12:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 12:00:11 WIS-SVN kernel: CR2: 00007f494fc10278 CR3: 0000000136a78004 CR4: 00000000007706f0 Jan 09 12:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 09 12:00:11 WIS-SVN kernel: Call Trace: Jan 09 12:00:11 WIS-SVN kernel: Jan 09 12:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 12:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 12:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 12:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 12:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 12:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 12:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 12:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 12:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 12:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 12:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 12:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 12:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 12:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 12:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 12:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 12:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 12:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 12:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 12:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 12:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 12:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 12:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 12:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 12:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 12:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 12:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 12:00:11 WIS-SVN kernel: RIP: 0033:0x7f81cc72584b Jan 09 12:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 12:00:11 WIS-SVN kernel: RSP: 002b:00007ffc28a70e78 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 12:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000558e8197e5f0 RCX: 00007f81cc72584b Jan 09 12:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000558e8197d4f0 Jan 09 12:00:11 WIS-SVN kernel: RBP: 0000558e81975b10 R08: 0000000000000001 R09: 0000558e8197e190 Jan 09 12:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 12:00:11 WIS-SVN kernel: R13: 0000558e8197d4f0 R14: 0000558e81975c20 R15: 0000558e81975b10 Jan 09 12:00:11 WIS-SVN kernel: Jan 09 12:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 12:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 09 12:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 09 12:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 09 13:00:01 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 09 13:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 09 13:00:03 WIS-SVN kernel: BUG: Dentry 000000005a85a1f9{i=ac0,n=/} still in use (4) [unmount of cifs cifs] Jan 09 13:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 13:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 383602 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 13:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 13:00:03 WIS-SVN kernel: CPU: 0 PID: 383602 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 13:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 13:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 13:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 13:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2800ff7c70 EFLAGS: 00010246 Jan 09 13:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058c120e98 RCX: 0000000000000000 Jan 09 13:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 13:00:03 WIS-SVN kernel: RBP: ffff9c2800ff7c78 R08: 0000000000000000 R09: 0000000000000000 Jan 09 13:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058c120e98 Jan 09 13:00:03 WIS-SVN kernel: R13: ffff910490e06ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 13:00:03 WIS-SVN kernel: FS: 00007f4f25831800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 13:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 13:00:03 WIS-SVN kernel: CR2: 000055e9388c6fb0 CR3: 0000000112572002 CR4: 00000000007706f0 Jan 09 13:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 09 13:00:03 WIS-SVN kernel: Call Trace: Jan 09 13:00:03 WIS-SVN kernel: Jan 09 13:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 13:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 13:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 13:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 13:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 13:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 13:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 13:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 13:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 13:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 13:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 13:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 13:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 13:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 13:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 13:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 13:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 13:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 13:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 13:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 13:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 13:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 13:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 13:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 13:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 13:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 13:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 13:00:03 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Jan 09 13:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 13:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 13:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 13:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 13:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 13:00:03 WIS-SVN kernel: RIP: 0033:0x7f4f2572584b Jan 09 13:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 13:00:03 WIS-SVN kernel: RSP: 002b:00007ffe4dfdd808 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 13:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055645ceaf5f0 RCX: 00007f4f2572584b Jan 09 13:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055645ceae4f0 Jan 09 13:00:03 WIS-SVN kernel: RBP: 000055645cea6b10 R08: 0000000000000001 R09: 000055645ceaf470 Jan 09 13:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 13:00:03 WIS-SVN kernel: R13: 000055645ceae4f0 R14: 000055645cea6c20 R15: 000055645cea6b10 Jan 09 13:00:03 WIS-SVN kernel: Jan 09 13:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 13:00:03 WIS-SVN kernel: evict_inodes inode 000000009c4b3a97, i_count = 1, was skipped! Jan 09 13:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 13:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 13:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 383602 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 13:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 13:00:03 WIS-SVN kernel: CPU: 0 PID: 383602 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 13:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 13:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 13:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 13:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2800ff7d28 EFLAGS: 00010246 Jan 09 13:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483877800 RCX: 0000000000000000 Jan 09 13:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 13:00:03 WIS-SVN kernel: RBP: ffff9c2800ff7d40 R08: 0000000000000000 R09: 0000000000000000 Jan 09 13:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483877d48 Jan 09 13:00:03 WIS-SVN kernel: R13: ffff910490e06ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 13:00:03 WIS-SVN kernel: FS: 00007f4f25831800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 13:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 13:00:03 WIS-SVN kernel: CR2: 000055e9388c6fb0 CR3: 0000000112572002 CR4: 00000000007706f0 Jan 09 13:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 09 13:00:03 WIS-SVN kernel: Call Trace: Jan 09 13:00:03 WIS-SVN kernel: Jan 09 13:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 13:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 13:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 13:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 13:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 13:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 13:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 13:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 13:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 13:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 13:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 13:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 13:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 13:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 13:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 13:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 13:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 13:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 13:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 13:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 13:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 13:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 13:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 13:00:03 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Jan 09 13:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 13:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 13:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 13:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 13:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 13:00:03 WIS-SVN kernel: RIP: 0033:0x7f4f2572584b Jan 09 13:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 13:00:03 WIS-SVN kernel: RSP: 002b:00007ffe4dfdd808 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 13:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055645ceaf5f0 RCX: 00007f4f2572584b Jan 09 13:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055645ceae4f0 Jan 09 13:00:03 WIS-SVN kernel: RBP: 000055645cea6b10 R08: 0000000000000001 R09: 000055645ceaf470 Jan 09 13:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 13:00:03 WIS-SVN kernel: R13: 000055645ceae4f0 R14: 000055645cea6c20 R15: 000055645cea6b10 Jan 09 13:00:03 WIS-SVN kernel: Jan 09 13:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 13:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 09 13:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 09 13:00:10 WIS-SVN kernel: BUG: Dentry 000000003b2f1735{i=ac2,n=/} still in use (2) [unmount of cifs cifs] Jan 09 13:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 13:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 383632 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 13:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 13:00:10 WIS-SVN kernel: CPU: 1 PID: 383632 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 13:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 13:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 13:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 13:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2800f07c60 EFLAGS: 00010246 Jan 09 13:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104b10b7dd8 RCX: 0000000000000000 Jan 09 13:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 13:00:10 WIS-SVN kernel: RBP: ffff9c2800f07c68 R08: 0000000000000000 R09: 0000000000000000 Jan 09 13:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104b10b7dd8 Jan 09 13:00:10 WIS-SVN kernel: R13: ffff9104d0abeca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 13:00:10 WIS-SVN kernel: FS: 00007f7a8d249800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 13:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 13:00:10 WIS-SVN kernel: CR2: 00007f7a8d198610 CR3: 000000010d8d8001 CR4: 00000000007706e0 Jan 09 13:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 09 13:00:10 WIS-SVN kernel: Call Trace: Jan 09 13:00:10 WIS-SVN kernel: Jan 09 13:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 13:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 13:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 13:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 13:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 13:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 13:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 13:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 13:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 13:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 13:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 13:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 13:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 13:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 13:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 13:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 13:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 13:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 13:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 13:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 13:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 13:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 13:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 13:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 13:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 13:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 13:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 13:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 13:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 13:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 13:00:10 WIS-SVN kernel: RIP: 0033:0x7f7a8d12584b Jan 09 13:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 13:00:10 WIS-SVN kernel: RSP: 002b:00007fff4734bdb8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 13:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000562e808585f0 RCX: 00007f7a8d12584b Jan 09 13:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000562e808574f0 Jan 09 13:00:10 WIS-SVN kernel: RBP: 0000562e8084fb10 R08: 0000000000000001 R09: 0000562e80858190 Jan 09 13:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 13:00:10 WIS-SVN kernel: R13: 0000562e808574f0 R14: 0000562e8084fc20 R15: 0000562e8084fb10 Jan 09 13:00:10 WIS-SVN kernel: Jan 09 13:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 13:00:10 WIS-SVN kernel: evict_inodes inode 000000009a714f61, i_count = 1, was skipped! Jan 09 13:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 13:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 13:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 383632 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 13:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 13:00:10 WIS-SVN kernel: CPU: 1 PID: 383632 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 13:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 13:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 13:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 13:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2800f07d18 EFLAGS: 00010246 Jan 09 13:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048315e000 RCX: 0000000000000000 Jan 09 13:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 13:00:10 WIS-SVN kernel: RBP: ffff9c2800f07d30 R08: 0000000000000000 R09: 0000000000000000 Jan 09 13:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048315e548 Jan 09 13:00:10 WIS-SVN kernel: R13: ffff9104d0abeca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 13:00:10 WIS-SVN kernel: FS: 00007f7a8d249800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 13:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 13:00:10 WIS-SVN kernel: CR2: 00007f7a8d198610 CR3: 000000010d8d8001 CR4: 00000000007706e0 Jan 09 13:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 09 13:00:10 WIS-SVN kernel: Call Trace: Jan 09 13:00:10 WIS-SVN kernel: Jan 09 13:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 13:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 13:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 13:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 13:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 13:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 13:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 13:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 13:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 13:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 13:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 13:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 13:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 13:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 13:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 13:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 13:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 13:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 13:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 13:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 13:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 13:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 13:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 13:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 13:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 13:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 13:00:10 WIS-SVN kernel: RIP: 0033:0x7f7a8d12584b Jan 09 13:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 13:00:10 WIS-SVN kernel: RSP: 002b:00007fff4734bdb8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 13:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000562e808585f0 RCX: 00007f7a8d12584b Jan 09 13:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000562e808574f0 Jan 09 13:00:10 WIS-SVN kernel: RBP: 0000562e8084fb10 R08: 0000000000000001 R09: 0000562e80858190 Jan 09 13:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 13:00:10 WIS-SVN kernel: R13: 0000562e808574f0 R14: 0000562e8084fc20 R15: 0000562e8084fb10 Jan 09 13:00:10 WIS-SVN kernel: Jan 09 13:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 13:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 09 13:00:14 WIS-SVN kernel: BUG: Dentry 00000000c739e42a{i=ac3,n=/} still in use (2) [unmount of cifs cifs] Jan 09 13:00:14 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 13:00:14 WIS-SVN kernel: WARNING: CPU: 1 PID: 383649 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 13:00:14 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 13:00:14 WIS-SVN kernel: CPU: 1 PID: 383649 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 13:00:14 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 13:00:14 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 13:00:14 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 13:00:14 WIS-SVN kernel: RSP: 0018:ffff9c2800fa3c38 EFLAGS: 00010246 Jan 09 13:00:14 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104b10b7118 RCX: 0000000000000000 Jan 09 13:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 13:00:14 WIS-SVN kernel: RBP: ffff9c2800fa3c40 R08: 0000000000000000 R09: 0000000000000000 Jan 09 13:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104b10b7118 Jan 09 13:00:14 WIS-SVN kernel: R13: ffff91048c19eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 13:00:14 WIS-SVN kernel: FS: 00007f23bd2a3800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 13:00:14 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 13:00:14 WIS-SVN kernel: CR2: 00007ffeb2f6bd18 CR3: 0000000136a78002 CR4: 00000000007706e0 Jan 09 13:00:14 WIS-SVN kernel: PKRU: 55555554 Jan 09 13:00:14 WIS-SVN kernel: Call Trace: Jan 09 13:00:14 WIS-SVN kernel: Jan 09 13:00:14 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 13:00:14 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 13:00:14 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 13:00:14 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 13:00:14 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 13:00:14 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 13:00:14 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 13:00:14 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 13:00:14 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 13:00:14 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 13:00:14 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 13:00:14 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 13:00:14 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 13:00:14 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 13:00:14 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 13:00:14 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 13:00:14 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 13:00:14 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 13:00:14 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 13:00:14 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 13:00:14 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 13:00:14 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 13:00:14 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 13:00:14 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 13:00:14 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 13:00:14 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 13:00:14 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 13:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 13:00:14 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 13:00:14 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 13:00:14 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 13:00:14 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 13:00:14 WIS-SVN kernel: RIP: 0033:0x7f23bd12584b Jan 09 13:00:14 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 13:00:14 WIS-SVN kernel: RSP: 002b:00007ffeb2f6d5f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 13:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000562201a4b5f0 RCX: 00007f23bd12584b Jan 09 13:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000562201a4a4f0 Jan 09 13:00:14 WIS-SVN kernel: RBP: 0000562201a42b10 R08: 0000000000000001 R09: 0000562201a4b020 Jan 09 13:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 13:00:14 WIS-SVN kernel: R13: 0000562201a4a4f0 R14: 0000562201a42c20 R15: 0000562201a42b10 Jan 09 13:00:14 WIS-SVN kernel: Jan 09 13:00:14 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 13:00:14 WIS-SVN kernel: evict_inodes inode 00000000b1d4d95b, i_count = 1, was skipped! Jan 09 13:00:14 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 13:00:14 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 13:00:14 WIS-SVN kernel: WARNING: CPU: 0 PID: 383649 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 13:00:14 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 13:00:14 WIS-SVN kernel: CPU: 0 PID: 383649 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 13:00:14 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 13:00:14 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 13:00:14 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 13:00:14 WIS-SVN kernel: RSP: 0018:ffff9c2800fa3cf0 EFLAGS: 00010246 Jan 09 13:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489635000 RCX: 0000000000000000 Jan 09 13:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 13:00:14 WIS-SVN kernel: RBP: ffff9c2800fa3d08 R08: 0000000000000000 R09: 0000000000000000 Jan 09 13:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489635548 Jan 09 13:00:14 WIS-SVN kernel: R13: ffff91048c19eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 13:00:14 WIS-SVN kernel: FS: 00007f23bd2a3800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 13:00:14 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 13:00:14 WIS-SVN kernel: CR2: 00007f494fc1b5e8 CR3: 0000000136a78004 CR4: 00000000007706f0 Jan 09 13:00:14 WIS-SVN kernel: PKRU: 55555554 Jan 09 13:00:14 WIS-SVN kernel: Call Trace: Jan 09 13:00:14 WIS-SVN kernel: Jan 09 13:00:14 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 13:00:14 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 13:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 13:00:14 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 13:00:14 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 13:00:14 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 13:00:14 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 13:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 13:00:14 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 13:00:14 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 13:00:14 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 13:00:14 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 13:00:14 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 13:00:14 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 13:00:14 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 13:00:14 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 13:00:14 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 13:00:14 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 13:00:14 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 13:00:14 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 13:00:14 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 13:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 13:00:14 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 13:00:14 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 13:00:14 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 13:00:14 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 13:00:14 WIS-SVN kernel: RIP: 0033:0x7f23bd12584b Jan 09 13:00:14 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 13:00:14 WIS-SVN kernel: RSP: 002b:00007ffeb2f6d5f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 13:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000562201a4b5f0 RCX: 00007f23bd12584b Jan 09 13:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000562201a4a4f0 Jan 09 13:00:14 WIS-SVN kernel: RBP: 0000562201a42b10 R08: 0000000000000001 R09: 0000562201a4b020 Jan 09 13:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 13:00:14 WIS-SVN kernel: R13: 0000562201a4a4f0 R14: 0000562201a42c20 R15: 0000562201a42b10 Jan 09 13:00:14 WIS-SVN kernel: Jan 09 13:00:14 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 13:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 09 13:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 09 14:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 09 14:00:03 WIS-SVN kernel: BUG: Dentry 00000000a1b8d06b{i=ac6,n=/} still in use (2) [unmount of cifs cifs] Jan 09 14:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 14:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 384709 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 14:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 14:00:03 WIS-SVN kernel: CPU: 1 PID: 384709 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 14:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 14:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 14:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 14:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28010e7cd8 EFLAGS: 00010246 Jan 09 14:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104a129f718 RCX: 0000000000000000 Jan 09 14:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 14:00:03 WIS-SVN kernel: RBP: ffff9c28010e7ce0 R08: 0000000000000000 R09: 0000000000000000 Jan 09 14:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104a129f718 Jan 09 14:00:03 WIS-SVN kernel: R13: ffff910494b04ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 14:00:03 WIS-SVN kernel: FS: 00007f740c11c800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 14:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 14:00:03 WIS-SVN kernel: CR2: 000055b74e130168 CR3: 0000000111458002 CR4: 00000000007706e0 Jan 09 14:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 09 14:00:03 WIS-SVN kernel: Call Trace: Jan 09 14:00:03 WIS-SVN kernel: Jan 09 14:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 14:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 14:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 14:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 14:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 14:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 14:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 14:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 14:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 14:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 14:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 14:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 14:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 14:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 14:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 14:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 14:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 14:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 14:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 14:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 14:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 14:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 14:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 14:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 14:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 14:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 14:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 14:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 14:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 14:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 14:00:03 WIS-SVN kernel: RIP: 0033:0x7f740bf2584b Jan 09 14:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 14:00:03 WIS-SVN kernel: RSP: 002b:00007ffd6941ebe8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 14:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055700e523470 RCX: 00007f740bf2584b Jan 09 14:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055700e5224f0 Jan 09 14:00:03 WIS-SVN kernel: RBP: 000055700e51ab10 R08: 0000000000000001 R09: 000055700e5235e0 Jan 09 14:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 14:00:03 WIS-SVN kernel: R13: 000055700e5224f0 R14: 000055700e51ac20 R15: 000055700e51ab10 Jan 09 14:00:03 WIS-SVN kernel: Jan 09 14:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 14:00:03 WIS-SVN kernel: evict_inodes inode 000000003623659f, i_count = 1, was skipped! Jan 09 14:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 14:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 14:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 384709 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 14:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 14:00:03 WIS-SVN kernel: CPU: 1 PID: 384709 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 14:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 14:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 14:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 14:00:03 WIS-SVN kernel: RSP: 0000:ffff9c28010e7d90 EFLAGS: 00010246 Jan 09 14:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830ef800 RCX: 0000000000000000 Jan 09 14:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 14:00:03 WIS-SVN kernel: RBP: ffff9c28010e7da8 R08: 0000000000000000 R09: 0000000000000000 Jan 09 14:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830efd48 Jan 09 14:00:03 WIS-SVN kernel: R13: ffff910494b04ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 14:00:03 WIS-SVN kernel: FS: 00007f740c11c800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 14:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 14:00:03 WIS-SVN kernel: CR2: 00007fbf339d8000 CR3: 0000000111458002 CR4: 00000000007706e0 Jan 09 14:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 09 14:00:03 WIS-SVN kernel: Call Trace: Jan 09 14:00:03 WIS-SVN kernel: Jan 09 14:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 14:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 14:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 14:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 14:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 14:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 14:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 14:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 14:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 14:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 14:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 14:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 14:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 14:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 14:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 14:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 14:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 14:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 14:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 14:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 14:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 14:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 14:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 14:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 14:00:03 WIS-SVN kernel: RIP: 0033:0x7f740bf2584b Jan 09 14:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 14:00:03 WIS-SVN kernel: RSP: 002b:00007ffd6941ebe8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 14:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055700e523470 RCX: 00007f740bf2584b Jan 09 14:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055700e5224f0 Jan 09 14:00:03 WIS-SVN kernel: RBP: 000055700e51ab10 R08: 0000000000000001 R09: 000055700e5235e0 Jan 09 14:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 14:00:03 WIS-SVN kernel: R13: 000055700e5224f0 R14: 000055700e51ac20 R15: 000055700e51ab10 Jan 09 14:00:03 WIS-SVN kernel: Jan 09 14:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 14:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 09 14:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 09 14:00:08 WIS-SVN kernel: BUG: Dentry 00000000fe2174a9{i=ac8,n=/} still in use (3) [unmount of cifs cifs] Jan 09 14:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 14:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 384737 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 14:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 14:00:08 WIS-SVN kernel: CPU: 0 PID: 384737 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 14:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 14:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 14:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 14:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2800ff7c50 EFLAGS: 00010246 Jan 09 14:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910491d00418 RCX: 0000000000000000 Jan 09 14:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 14:00:08 WIS-SVN kernel: RBP: ffff9c2800ff7c58 R08: 0000000000000000 R09: 0000000000000000 Jan 09 14:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910491d00418 Jan 09 14:00:08 WIS-SVN kernel: R13: ffff9104aa534ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 14:00:08 WIS-SVN kernel: FS: 00007fe63b296800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 14:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 14:00:08 WIS-SVN kernel: CR2: 000055b74e0f3b78 CR3: 0000000136a38004 CR4: 00000000007706f0 Jan 09 14:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 09 14:00:08 WIS-SVN kernel: Call Trace: Jan 09 14:00:08 WIS-SVN kernel: Jan 09 14:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 14:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 14:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 14:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 14:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 14:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 14:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 14:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 14:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 14:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 14:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 14:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 14:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 14:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 14:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 14:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 14:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 14:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 14:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 14:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 14:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 14:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 14:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 14:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 14:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 14:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 14:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 14:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 14:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 14:00:08 WIS-SVN kernel: RIP: 0033:0x7fe63b12584b Jan 09 14:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 14:00:08 WIS-SVN kernel: RSP: 002b:00007ffddaeb6038 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 14:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005653e5bee5f0 RCX: 00007fe63b12584b Jan 09 14:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005653e5bed4f0 Jan 09 14:00:08 WIS-SVN kernel: RBP: 00005653e5be5b10 R08: 0000000000000001 R09: 00005653e5bee300 Jan 09 14:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 14:00:08 WIS-SVN kernel: R13: 00005653e5bed4f0 R14: 00005653e5be5c20 R15: 00005653e5be5b10 Jan 09 14:00:08 WIS-SVN kernel: Jan 09 14:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 14:00:08 WIS-SVN kernel: evict_inodes inode 000000008650d213, i_count = 1, was skipped! Jan 09 14:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 14:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 14:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 384737 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 14:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 14:00:08 WIS-SVN kernel: CPU: 0 PID: 384737 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 14:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 14:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 14:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 14:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2800ff7d08 EFLAGS: 00010246 Jan 09 14:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483871800 RCX: 0000000000000000 Jan 09 14:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 14:00:08 WIS-SVN kernel: RBP: ffff9c2800ff7d20 R08: 0000000000000000 R09: 0000000000000000 Jan 09 14:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483871d48 Jan 09 14:00:08 WIS-SVN kernel: R13: ffff9104aa534ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 14:00:08 WIS-SVN kernel: FS: 00007fe63b296800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 14:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 14:00:08 WIS-SVN kernel: CR2: 000055b74e0f3b78 CR3: 0000000136a38004 CR4: 00000000007706f0 Jan 09 14:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 09 14:00:08 WIS-SVN kernel: Call Trace: Jan 09 14:00:08 WIS-SVN kernel: Jan 09 14:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 14:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 14:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 14:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 14:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 14:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 14:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 14:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 14:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 14:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 14:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 14:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 14:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 14:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 14:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 14:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 14:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 14:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 14:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 14:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 14:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 14:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 14:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 14:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 14:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 14:00:08 WIS-SVN kernel: RIP: 0033:0x7fe63b12584b Jan 09 14:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 14:00:08 WIS-SVN kernel: RSP: 002b:00007ffddaeb6038 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 14:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005653e5bee5f0 RCX: 00007fe63b12584b Jan 09 14:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005653e5bed4f0 Jan 09 14:00:08 WIS-SVN kernel: RBP: 00005653e5be5b10 R08: 0000000000000001 R09: 00005653e5bee300 Jan 09 14:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 14:00:08 WIS-SVN kernel: R13: 00005653e5bed4f0 R14: 00005653e5be5c20 R15: 00005653e5be5b10 Jan 09 14:00:08 WIS-SVN kernel: Jan 09 14:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 14:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 09 14:00:10 WIS-SVN kernel: BUG: Dentry 00000000d8dca7cf{i=ac9,n=/} still in use (3) [unmount of cifs cifs] Jan 09 14:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 14:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 384751 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 14:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 14:00:10 WIS-SVN kernel: CPU: 0 PID: 384751 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 14:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 14:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 14:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 14:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2800f3fd00 EFLAGS: 00010246 Jan 09 14:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104bcdebdd8 RCX: 0000000000000000 Jan 09 14:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 14:00:10 WIS-SVN kernel: RBP: ffff9c2800f3fd08 R08: 0000000000000000 R09: 0000000000000000 Jan 09 14:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104bcdebdd8 Jan 09 14:00:10 WIS-SVN kernel: R13: ffff9104858ceca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 14:00:10 WIS-SVN kernel: FS: 00007fedcd835800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 14:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 14:00:10 WIS-SVN kernel: CR2: 000055b74e1b93b8 CR3: 0000000113176006 CR4: 00000000007706f0 Jan 09 14:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 09 14:00:10 WIS-SVN kernel: Call Trace: Jan 09 14:00:10 WIS-SVN kernel: Jan 09 14:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 14:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 14:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 14:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 14:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 14:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 14:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 14:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 14:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 14:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 14:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 14:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 14:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 14:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 14:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 14:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 14:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 14:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 14:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 14:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 14:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 14:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 14:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 14:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 14:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 14:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 14:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 14:00:10 WIS-SVN kernel: RIP: 0033:0x7fedcd72584b Jan 09 14:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 14:00:10 WIS-SVN kernel: RSP: 002b:00007ffe2bf97268 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 14:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b9e66295f0 RCX: 00007fedcd72584b Jan 09 14:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b9e66284f0 Jan 09 14:00:10 WIS-SVN kernel: RBP: 000055b9e6620b10 R08: 0000000000000001 R09: 000055b9e6629190 Jan 09 14:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 14:00:10 WIS-SVN kernel: R13: 000055b9e66284f0 R14: 000055b9e6620c20 R15: 000055b9e6620b10 Jan 09 14:00:10 WIS-SVN kernel: Jan 09 14:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 14:00:10 WIS-SVN kernel: evict_inodes inode 00000000efb56a56, i_count = 1, was skipped! Jan 09 14:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 14:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 14:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 384751 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 14:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 14:00:10 WIS-SVN kernel: CPU: 0 PID: 384751 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 14:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 14:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 14:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 14:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2800f3fdb8 EFLAGS: 00010246 Jan 09 14:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483877000 RCX: 0000000000000000 Jan 09 14:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 14:00:10 WIS-SVN kernel: RBP: ffff9c2800f3fdd0 R08: 0000000000000000 R09: 0000000000000000 Jan 09 14:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483877548 Jan 09 14:00:10 WIS-SVN kernel: R13: ffff9104858ceca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 14:00:10 WIS-SVN kernel: FS: 00007fedcd835800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 14:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 14:00:10 WIS-SVN kernel: CR2: 000055b74e1b93b8 CR3: 0000000113176006 CR4: 00000000007706f0 Jan 09 14:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 09 14:00:10 WIS-SVN kernel: Call Trace: Jan 09 14:00:10 WIS-SVN kernel: Jan 09 14:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 14:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 14:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 14:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 14:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 14:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 14:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 14:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 14:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 14:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 14:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 14:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 14:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 14:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 14:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 14:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 14:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 14:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 14:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 14:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 14:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 14:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 14:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 14:00:10 WIS-SVN kernel: RIP: 0033:0x7fedcd72584b Jan 09 14:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 14:00:10 WIS-SVN kernel: RSP: 002b:00007ffe2bf97268 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 14:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055b9e66295f0 RCX: 00007fedcd72584b Jan 09 14:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055b9e66284f0 Jan 09 14:00:10 WIS-SVN kernel: RBP: 000055b9e6620b10 R08: 0000000000000001 R09: 000055b9e6629190 Jan 09 14:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 14:00:10 WIS-SVN kernel: R13: 000055b9e66284f0 R14: 000055b9e6620c20 R15: 000055b9e6620b10 Jan 09 14:00:10 WIS-SVN kernel: Jan 09 14:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 14:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 09 14:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 09 14:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 09 15:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 09 15:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 09 15:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 09 15:00:08 WIS-SVN kernel: BUG: Dentry 00000000477b5feb{i=acf,n=/} still in use (4) [unmount of cifs cifs] Jan 09 15:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 15:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 385869 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 15:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 15:00:08 WIS-SVN kernel: CPU: 1 PID: 385869 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 15:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 15:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 15:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 15:00:08 WIS-SVN kernel: RSP: 0018:ffff9c28010c7c30 EFLAGS: 00010246 Jan 09 15:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104853dcd18 RCX: 0000000000000000 Jan 09 15:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 15:00:08 WIS-SVN kernel: RBP: ffff9c28010c7c38 R08: 0000000000000000 R09: 0000000000000000 Jan 09 15:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104853dcd18 Jan 09 15:00:08 WIS-SVN kernel: R13: ffff910596040ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 15:00:08 WIS-SVN kernel: FS: 00007f55bf133800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 15:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 15:00:08 WIS-SVN kernel: CR2: 00007f494fc0e0e8 CR3: 000000010790e003 CR4: 00000000007706e0 Jan 09 15:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 09 15:00:08 WIS-SVN kernel: Call Trace: Jan 09 15:00:08 WIS-SVN kernel: Jan 09 15:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 15:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 15:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 15:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 15:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 15:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 15:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 15:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 15:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 15:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 15:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 15:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 15:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 15:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 15:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 15:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 15:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 15:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 15:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 15:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 15:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 15:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 15:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 15:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 15:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 15:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 15:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 15:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 15:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 15:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 15:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 15:00:08 WIS-SVN kernel: RIP: 0033:0x7f55bf32584b Jan 09 15:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 15:00:08 WIS-SVN kernel: RSP: 002b:00007fff54d51688 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 15:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005638085175f0 RCX: 00007f55bf32584b Jan 09 15:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005638085164f0 Jan 09 15:00:08 WIS-SVN kernel: RBP: 000056380850eb10 R08: 0000000000000001 R09: 0000563808517300 Jan 09 15:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 15:00:08 WIS-SVN kernel: R13: 00005638085164f0 R14: 000056380850ec20 R15: 000056380850eb10 Jan 09 15:00:08 WIS-SVN kernel: Jan 09 15:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 15:00:08 WIS-SVN kernel: evict_inodes inode 000000006f416bef, i_count = 1, was skipped! Jan 09 15:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 15:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 15:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 385869 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 15:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 15:00:08 WIS-SVN kernel: CPU: 1 PID: 385869 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 15:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 15:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 15:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 15:00:08 WIS-SVN kernel: RSP: 0018:ffff9c28010c7ce8 EFLAGS: 00010246 Jan 09 15:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048312f800 RCX: 0000000000000000 Jan 09 15:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 15:00:08 WIS-SVN kernel: RBP: ffff9c28010c7d00 R08: 0000000000000000 R09: 0000000000000000 Jan 09 15:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048312fd48 Jan 09 15:00:08 WIS-SVN kernel: R13: ffff910596040ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 15:00:08 WIS-SVN kernel: FS: 00007f55bf133800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 15:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 15:00:08 WIS-SVN kernel: CR2: 00007f494fc0e0e8 CR3: 000000010790e003 CR4: 00000000007706e0 Jan 09 15:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 09 15:00:08 WIS-SVN kernel: Call Trace: Jan 09 15:00:08 WIS-SVN kernel: Jan 09 15:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 15:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 15:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 15:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 15:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 15:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 15:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 15:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 15:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 15:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 15:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 15:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 15:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 15:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 15:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 15:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 15:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 15:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 15:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 15:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 15:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 15:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 15:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 15:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 15:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 15:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 15:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 15:00:08 WIS-SVN kernel: RIP: 0033:0x7f55bf32584b Jan 09 15:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 15:00:08 WIS-SVN kernel: RSP: 002b:00007fff54d51688 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 15:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005638085175f0 RCX: 00007f55bf32584b Jan 09 15:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005638085164f0 Jan 09 15:00:08 WIS-SVN kernel: RBP: 000056380850eb10 R08: 0000000000000001 R09: 0000563808517300 Jan 09 15:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 15:00:08 WIS-SVN kernel: R13: 00005638085164f0 R14: 000056380850ec20 R15: 000056380850eb10 Jan 09 15:00:08 WIS-SVN kernel: Jan 09 15:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 15:00:10 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 09 15:00:12 WIS-SVN kernel: BUG: Dentry 00000000f5db55bc{i=ad0,n=/} still in use (3) [unmount of cifs cifs] Jan 09 15:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 15:00:12 WIS-SVN kernel: WARNING: CPU: 1 PID: 385885 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 15:00:12 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 15:00:12 WIS-SVN kernel: CPU: 1 PID: 385885 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 15:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 15:00:12 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 15:00:12 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 15:00:12 WIS-SVN kernel: RSP: 0018:ffff9c2801007cd8 EFLAGS: 00010246 Jan 09 15:00:12 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104c4874118 RCX: 0000000000000000 Jan 09 15:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 15:00:12 WIS-SVN kernel: RBP: ffff9c2801007ce0 R08: 0000000000000000 R09: 0000000000000000 Jan 09 15:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104c4874118 Jan 09 15:00:12 WIS-SVN kernel: R13: ffff91048963eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 15:00:12 WIS-SVN kernel: FS: 00007fde3ecb0800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 15:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 15:00:12 WIS-SVN kernel: CR2: 00007fde3eb98610 CR3: 000000010790e002 CR4: 00000000007706e0 Jan 09 15:00:12 WIS-SVN kernel: PKRU: 55555554 Jan 09 15:00:12 WIS-SVN kernel: Call Trace: Jan 09 15:00:12 WIS-SVN kernel: Jan 09 15:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 15:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 15:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 15:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 15:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 15:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 15:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 15:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 15:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 15:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 15:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 15:00:12 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 15:00:12 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 15:00:12 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 15:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 15:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 15:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 15:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 15:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 15:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 15:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 15:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 15:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 15:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 15:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 15:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 15:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 15:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 15:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 15:00:12 WIS-SVN kernel: RIP: 0033:0x7fde3eb2584b Jan 09 15:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 15:00:12 WIS-SVN kernel: RSP: 002b:00007fffc19b8c18 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 15:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557a891cd5f0 RCX: 00007fde3eb2584b Jan 09 15:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557a891cc4f0 Jan 09 15:00:12 WIS-SVN kernel: RBP: 0000557a891c4b10 R08: 0000000000000001 R09: 0000557a891cd190 Jan 09 15:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 15:00:12 WIS-SVN kernel: R13: 0000557a891cc4f0 R14: 0000557a891c4c20 R15: 0000557a891c4b10 Jan 09 15:00:12 WIS-SVN kernel: Jan 09 15:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 15:00:12 WIS-SVN kernel: evict_inodes inode 0000000035199e56, i_count = 1, was skipped! Jan 09 15:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 15:00:12 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 15:00:12 WIS-SVN kernel: WARNING: CPU: 0 PID: 385885 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 15:00:12 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 15:00:12 WIS-SVN kernel: CPU: 0 PID: 385885 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 15:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 15:00:12 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 15:00:12 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 15:00:12 WIS-SVN kernel: RSP: 0018:ffff9c2801007d90 EFLAGS: 00010246 Jan 09 15:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830e3800 RCX: 0000000000000000 Jan 09 15:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 15:00:12 WIS-SVN kernel: RBP: ffff9c2801007da8 R08: 0000000000000000 R09: 0000000000000000 Jan 09 15:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830e3d48 Jan 09 15:00:12 WIS-SVN kernel: R13: ffff91048963eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 15:00:12 WIS-SVN kernel: FS: 00007fde3ecb0800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 15:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 15:00:12 WIS-SVN kernel: CR2: 000055b74e1e6ba8 CR3: 000000010790e001 CR4: 00000000007706f0 Jan 09 15:00:12 WIS-SVN kernel: PKRU: 55555554 Jan 09 15:00:12 WIS-SVN kernel: Call Trace: Jan 09 15:00:12 WIS-SVN kernel: Jan 09 15:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 15:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 15:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 15:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 15:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 15:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 15:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 15:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 15:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 15:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 15:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 15:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 15:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 15:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 15:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 15:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 15:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 15:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 15:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 15:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 15:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 15:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 15:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 15:00:12 WIS-SVN kernel: RIP: 0033:0x7fde3eb2584b Jan 09 15:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 15:00:12 WIS-SVN kernel: RSP: 002b:00007fffc19b8c18 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 15:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557a891cd5f0 RCX: 00007fde3eb2584b Jan 09 15:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557a891cc4f0 Jan 09 15:00:12 WIS-SVN kernel: RBP: 0000557a891c4b10 R08: 0000000000000001 R09: 0000557a891cd190 Jan 09 15:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 15:00:12 WIS-SVN kernel: R13: 0000557a891cc4f0 R14: 0000557a891c4c20 R15: 0000557a891c4b10 Jan 09 15:00:12 WIS-SVN kernel: Jan 09 15:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 15:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 09 15:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 09 15:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 09 16:00:01 WIS-SVN kernel: BUG: Dentry 000000003d1fd8d6{i=ad3,n=/} still in use (3) [unmount of cifs cifs] Jan 09 16:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 16:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 386967 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 16:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 16:00:01 WIS-SVN kernel: CPU: 0 PID: 386967 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 16:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 16:00:01 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 16:00:01 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 16:00:01 WIS-SVN kernel: RSP: 0018:ffff9c2800f73c30 EFLAGS: 00010246 Jan 09 16:00:01 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91054dda2418 RCX: 0000000000000000 Jan 09 16:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 16:00:01 WIS-SVN kernel: RBP: ffff9c2800f73c38 R08: 0000000000000000 R09: 0000000000000000 Jan 09 16:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91054dda2418 Jan 09 16:00:01 WIS-SVN kernel: R13: ffff910483cacca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 16:00:01 WIS-SVN kernel: FS: 00007fd06b697800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 16:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 16:00:01 WIS-SVN kernel: CR2: 00007f494fc35370 CR3: 0000000102f44002 CR4: 00000000007706f0 Jan 09 16:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 09 16:00:01 WIS-SVN kernel: Call Trace: Jan 09 16:00:01 WIS-SVN kernel: Jan 09 16:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 16:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 16:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 16:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 16:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 16:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 16:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 16:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 16:00:01 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 16:00:01 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 16:00:01 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 16:00:01 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 16:00:01 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 16:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 16:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 16:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 16:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 16:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 16:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 16:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 16:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 16:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 16:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 16:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 16:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 16:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 16:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 16:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 16:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 16:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 16:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 16:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 16:00:01 WIS-SVN kernel: RIP: 0033:0x7fd06b52584b Jan 09 16:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 16:00:01 WIS-SVN kernel: RSP: 002b:00007ffd5a442458 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 16:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055bbc12b5470 RCX: 00007fd06b52584b Jan 09 16:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055bbc12b44f0 Jan 09 16:00:01 WIS-SVN kernel: RBP: 000055bbc12acb10 R08: 0000000000000001 R09: 000055bbc12b5750 Jan 09 16:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 16:00:01 WIS-SVN kernel: R13: 000055bbc12b44f0 R14: 000055bbc12acc20 R15: 000055bbc12acb10 Jan 09 16:00:01 WIS-SVN kernel: Jan 09 16:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 16:00:01 WIS-SVN kernel: evict_inodes inode 000000000b55be4c, i_count = 1, was skipped! Jan 09 16:00:01 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 16:00:01 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 16:00:01 WIS-SVN kernel: WARNING: CPU: 0 PID: 386967 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 16:00:01 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 16:00:01 WIS-SVN kernel: CPU: 0 PID: 386967 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 16:00:01 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 16:00:01 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 16:00:01 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 16:00:01 WIS-SVN kernel: RSP: 0018:ffff9c2800f73ce8 EFLAGS: 00010246 Jan 09 16:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104ca8ac000 RCX: 0000000000000000 Jan 09 16:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 16:00:01 WIS-SVN kernel: RBP: ffff9c2800f73d00 R08: 0000000000000000 R09: 0000000000000000 Jan 09 16:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104ca8ac548 Jan 09 16:00:01 WIS-SVN kernel: R13: ffff910483cacca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 16:00:01 WIS-SVN kernel: FS: 00007fd06b697800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 16:00:01 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 16:00:01 WIS-SVN kernel: CR2: 00007f494fc35370 CR3: 0000000102f44002 CR4: 00000000007706f0 Jan 09 16:00:01 WIS-SVN kernel: PKRU: 55555554 Jan 09 16:00:01 WIS-SVN kernel: Call Trace: Jan 09 16:00:01 WIS-SVN kernel: Jan 09 16:00:01 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 16:00:01 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 16:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 16:00:01 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 16:00:01 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 16:00:01 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 16:00:01 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 16:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 16:00:01 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 16:00:01 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 16:00:01 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 16:00:01 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 16:00:01 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 16:00:01 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 16:00:01 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 16:00:01 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 16:00:01 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 16:00:01 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 16:00:01 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 16:00:01 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 16:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 16:00:01 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 16:00:01 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 16:00:01 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 16:00:01 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 16:00:01 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 16:00:01 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 16:00:01 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 16:00:01 WIS-SVN kernel: RIP: 0033:0x7fd06b52584b Jan 09 16:00:01 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 16:00:01 WIS-SVN kernel: RSP: 002b:00007ffd5a442458 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 16:00:01 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055bbc12b5470 RCX: 00007fd06b52584b Jan 09 16:00:01 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055bbc12b44f0 Jan 09 16:00:01 WIS-SVN kernel: RBP: 000055bbc12acb10 R08: 0000000000000001 R09: 000055bbc12b5750 Jan 09 16:00:01 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 16:00:01 WIS-SVN kernel: R13: 000055bbc12b44f0 R14: 000055bbc12acc20 R15: 000055bbc12acb10 Jan 09 16:00:01 WIS-SVN kernel: Jan 09 16:00:01 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 16:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 09 16:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 09 16:00:04 WIS-SVN kernel: BUG: Dentry 00000000757c60a1{i=ad5,n=/} still in use (2) [unmount of cifs cifs] Jan 09 16:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 16:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 386996 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 16:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 16:00:04 WIS-SVN kernel: CPU: 0 PID: 386996 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 16:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 16:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 16:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 16:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28008d3c98 EFLAGS: 00010246 Jan 09 16:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910545e33b98 RCX: 0000000000000000 Jan 09 16:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 16:00:04 WIS-SVN kernel: RBP: ffff9c28008d3ca0 R08: 0000000000000000 R09: 0000000000000000 Jan 09 16:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910545e33b98 Jan 09 16:00:04 WIS-SVN kernel: R13: ffff91048316eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 16:00:04 WIS-SVN kernel: FS: 00007f18c4cb3800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 16:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 16:00:04 WIS-SVN kernel: CR2: 000055b74e16e1d0 CR3: 0000000102f44002 CR4: 00000000007706f0 Jan 09 16:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 09 16:00:04 WIS-SVN kernel: Call Trace: Jan 09 16:00:04 WIS-SVN kernel: Jan 09 16:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 16:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 16:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 16:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 16:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 16:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 16:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 16:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 16:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 16:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 16:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 16:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 16:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 16:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 16:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 16:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 16:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 16:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 16:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 16:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 16:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 16:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 16:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 16:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 16:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 16:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 16:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 16:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 16:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 16:00:04 WIS-SVN kernel: RIP: 0033:0x7f18c4b2584b Jan 09 16:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 16:00:04 WIS-SVN kernel: RSP: 002b:00007ffcfcedd4e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 16:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fc9984e5f0 RCX: 00007f18c4b2584b Jan 09 16:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fc9984d4f0 Jan 09 16:00:04 WIS-SVN kernel: RBP: 000055fc99845b10 R08: 0000000000000001 R09: 000055fc9984e470 Jan 09 16:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 16:00:04 WIS-SVN kernel: R13: 000055fc9984d4f0 R14: 000055fc99845c20 R15: 000055fc99845b10 Jan 09 16:00:04 WIS-SVN kernel: Jan 09 16:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 16:00:04 WIS-SVN kernel: evict_inodes inode 000000003bafb438, i_count = 1, was skipped! Jan 09 16:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 16:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 16:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 386996 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 16:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 16:00:04 WIS-SVN kernel: CPU: 0 PID: 386996 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 16:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 16:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 16:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 16:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28008d3d50 EFLAGS: 00010246 Jan 09 16:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483c4e800 RCX: 0000000000000000 Jan 09 16:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 16:00:04 WIS-SVN kernel: RBP: ffff9c28008d3d68 R08: 0000000000000000 R09: 0000000000000000 Jan 09 16:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483c4ed48 Jan 09 16:00:04 WIS-SVN kernel: R13: ffff91048316eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 16:00:04 WIS-SVN kernel: FS: 00007f18c4cb3800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 16:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 16:00:04 WIS-SVN kernel: CR2: 000055b74e16e1d0 CR3: 0000000102f44002 CR4: 00000000007706f0 Jan 09 16:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 09 16:00:04 WIS-SVN kernel: Call Trace: Jan 09 16:00:04 WIS-SVN kernel: Jan 09 16:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 16:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 16:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 16:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 16:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 16:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 16:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 16:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 16:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 16:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 16:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 16:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 16:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 16:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 16:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 16:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 16:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 16:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 16:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 16:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 16:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 16:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 16:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 16:00:04 WIS-SVN kernel: RIP: 0033:0x7f18c4b2584b Jan 09 16:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 16:00:04 WIS-SVN kernel: RSP: 002b:00007ffcfcedd4e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 16:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fc9984e5f0 RCX: 00007f18c4b2584b Jan 09 16:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fc9984d4f0 Jan 09 16:00:04 WIS-SVN kernel: RBP: 000055fc99845b10 R08: 0000000000000001 R09: 000055fc9984e470 Jan 09 16:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 16:00:04 WIS-SVN kernel: R13: 000055fc9984d4f0 R14: 000055fc99845c20 R15: 000055fc99845b10 Jan 09 16:00:04 WIS-SVN kernel: Jan 09 16:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 16:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 09 16:00:07 WIS-SVN kernel: BUG: Dentry 00000000d7e74d92{i=ad6,n=/} still in use (2) [unmount of cifs cifs] Jan 09 16:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 16:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 387011 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 16:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 16:00:07 WIS-SVN kernel: CPU: 0 PID: 387011 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 16:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 16:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 16:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 16:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010c7ca8 EFLAGS: 00010246 Jan 09 16:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048b8bc418 RCX: 0000000000000000 Jan 09 16:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 16:00:07 WIS-SVN kernel: RBP: ffff9c28010c7cb0 R08: 0000000000000000 R09: 0000000000000000 Jan 09 16:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048b8bc418 Jan 09 16:00:07 WIS-SVN kernel: R13: ffff91048d75cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 16:00:07 WIS-SVN kernel: FS: 00007f459a290800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 16:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 16:00:07 WIS-SVN kernel: CR2: 00007fff538d0cf8 CR3: 0000000141558005 CR4: 00000000007706f0 Jan 09 16:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 09 16:00:07 WIS-SVN kernel: Call Trace: Jan 09 16:00:07 WIS-SVN kernel: Jan 09 16:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 16:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 16:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 16:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 16:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 16:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 16:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 16:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 16:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 16:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 16:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 16:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 16:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 16:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 16:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 16:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 16:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 16:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 16:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 16:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 16:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 16:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 16:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 16:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 16:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 16:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 16:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 16:00:07 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Jan 09 16:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 16:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 16:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 16:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 16:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 16:00:07 WIS-SVN kernel: RIP: 0033:0x7f459a12584b Jan 09 16:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 16:00:07 WIS-SVN kernel: RSP: 002b:00007fff538d25d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 16:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557a3470d5f0 RCX: 00007f459a12584b Jan 09 16:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557a3470c4f0 Jan 09 16:00:07 WIS-SVN kernel: RBP: 0000557a34704b10 R08: 0000000000000001 R09: 0000557a3470d300 Jan 09 16:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 16:00:07 WIS-SVN kernel: R13: 0000557a3470c4f0 R14: 0000557a34704c20 R15: 0000557a34704b10 Jan 09 16:00:07 WIS-SVN kernel: Jan 09 16:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 16:00:07 WIS-SVN kernel: evict_inodes inode 0000000085bad873, i_count = 1, was skipped! Jan 09 16:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 16:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 16:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 387011 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 16:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 16:00:07 WIS-SVN kernel: CPU: 0 PID: 387011 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 16:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 16:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 16:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 16:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010c7d60 EFLAGS: 00010246 Jan 09 16:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104ca8a9000 RCX: 0000000000000000 Jan 09 16:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 16:00:07 WIS-SVN kernel: RBP: ffff9c28010c7d78 R08: 0000000000000000 R09: 0000000000000000 Jan 09 16:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104ca8a9548 Jan 09 16:00:07 WIS-SVN kernel: R13: ffff91048d75cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 16:00:07 WIS-SVN kernel: FS: 00007f459a290800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 16:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 16:00:07 WIS-SVN kernel: CR2: 00007fff538d0cf8 CR3: 0000000141558005 CR4: 00000000007706f0 Jan 09 16:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 09 16:00:07 WIS-SVN kernel: Call Trace: Jan 09 16:00:07 WIS-SVN kernel: Jan 09 16:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 16:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 16:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 16:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 16:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 16:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 16:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 16:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 16:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 16:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 16:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 16:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 16:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 16:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 16:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 16:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 16:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 16:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 16:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 16:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 16:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 16:00:07 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Jan 09 16:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 16:00:07 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 16:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 16:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 16:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 16:00:07 WIS-SVN kernel: RIP: 0033:0x7f459a12584b Jan 09 16:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 16:00:07 WIS-SVN kernel: RSP: 002b:00007fff538d25d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 16:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557a3470d5f0 RCX: 00007f459a12584b Jan 09 16:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557a3470c4f0 Jan 09 16:00:07 WIS-SVN kernel: RBP: 0000557a34704b10 R08: 0000000000000001 R09: 0000557a3470d300 Jan 09 16:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 16:00:07 WIS-SVN kernel: R13: 0000557a3470c4f0 R14: 0000557a34704c20 R15: 0000557a34704b10 Jan 09 16:00:07 WIS-SVN kernel: Jan 09 16:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 16:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 09 16:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 09 16:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 09 16:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 09 17:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 09 17:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 09 17:00:04 WIS-SVN kernel: BUG: Dentry 000000007f3445af{i=adc,n=/} still in use (3) [unmount of cifs cifs] Jan 09 17:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 17:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 388120 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 17:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 17:00:04 WIS-SVN kernel: CPU: 0 PID: 388120 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 17:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 17:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 17:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 17:00:04 WIS-SVN kernel: RSP: 0018:ffff9c280108fc80 EFLAGS: 00010246 Jan 09 17:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048917ba18 RCX: 0000000000000000 Jan 09 17:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 17:00:04 WIS-SVN kernel: RBP: ffff9c280108fc88 R08: 0000000000000000 R09: 0000000000000000 Jan 09 17:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048917ba18 Jan 09 17:00:04 WIS-SVN kernel: R13: ffff91049d8aaca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 17:00:04 WIS-SVN kernel: FS: 00007f9ee14e6800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 17:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 17:00:04 WIS-SVN kernel: CR2: 00007f494fc38090 CR3: 0000000103fd6005 CR4: 00000000007706f0 Jan 09 17:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 09 17:00:04 WIS-SVN kernel: Call Trace: Jan 09 17:00:04 WIS-SVN kernel: Jan 09 17:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 17:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 17:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 17:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 17:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 17:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 17:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 17:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 17:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 17:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 17:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 17:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 17:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 17:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 17:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 17:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 17:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 17:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 17:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 17:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 17:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 17:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 17:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 17:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 17:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 17:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 17:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 17:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 17:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 17:00:04 WIS-SVN kernel: RIP: 0033:0x7f9ee132584b Jan 09 17:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 17:00:04 WIS-SVN kernel: RSP: 002b:00007ffde535a6d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 17:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d789d0b5f0 RCX: 00007f9ee132584b Jan 09 17:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d789d0a4f0 Jan 09 17:00:04 WIS-SVN kernel: RBP: 000055d789d02b10 R08: 0000000000000001 R09: 000055d789d0b470 Jan 09 17:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 17:00:04 WIS-SVN kernel: R13: 000055d789d0a4f0 R14: 000055d789d02c20 R15: 000055d789d02b10 Jan 09 17:00:04 WIS-SVN kernel: Jan 09 17:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 17:00:04 WIS-SVN kernel: evict_inodes inode 00000000b302ccbe, i_count = 1, was skipped! Jan 09 17:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 17:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 17:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 388120 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 17:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 17:00:04 WIS-SVN kernel: CPU: 1 PID: 388120 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 17:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 17:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 17:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 17:00:04 WIS-SVN kernel: RSP: 0018:ffff9c280108fd38 EFLAGS: 00010246 Jan 09 17:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910489631800 RCX: 0000000000000000 Jan 09 17:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 17:00:04 WIS-SVN kernel: RBP: ffff9c280108fd50 R08: 0000000000000000 R09: 0000000000000000 Jan 09 17:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910489631d48 Jan 09 17:00:04 WIS-SVN kernel: R13: ffff91049d8aaca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 17:00:04 WIS-SVN kernel: FS: 00007f9ee14e6800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 17:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 17:00:04 WIS-SVN kernel: CR2: 00007ffde5358df8 CR3: 0000000103fd6002 CR4: 00000000007706e0 Jan 09 17:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 09 17:00:04 WIS-SVN kernel: Call Trace: Jan 09 17:00:04 WIS-SVN kernel: Jan 09 17:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 17:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 17:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 17:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 17:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 17:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 17:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 17:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 17:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 17:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 17:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 17:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 17:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 17:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 17:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 17:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 17:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 17:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 17:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 17:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 17:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 17:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 17:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 17:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 17:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 17:00:04 WIS-SVN kernel: RIP: 0033:0x7f9ee132584b Jan 09 17:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 17:00:04 WIS-SVN kernel: RSP: 002b:00007ffde535a6d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 17:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055d789d0b5f0 RCX: 00007f9ee132584b Jan 09 17:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055d789d0a4f0 Jan 09 17:00:04 WIS-SVN kernel: RBP: 000055d789d02b10 R08: 0000000000000001 R09: 000055d789d0b470 Jan 09 17:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 17:00:04 WIS-SVN kernel: R13: 000055d789d0a4f0 R14: 000055d789d02c20 R15: 000055d789d02b10 Jan 09 17:00:04 WIS-SVN kernel: Jan 09 17:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 17:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 09 17:00:08 WIS-SVN kernel: BUG: Dentry 00000000a9d45904{i=add,n=/} still in use (2) [unmount of cifs cifs] Jan 09 17:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 17:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 388135 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 17:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 17:00:08 WIS-SVN kernel: CPU: 1 PID: 388135 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 17:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 17:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 17:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 17:00:08 WIS-SVN kernel: RSP: 0018:ffff9c280073bcc0 EFLAGS: 00010246 Jan 09 17:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105af7e7c58 RCX: 0000000000000000 Jan 09 17:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 17:00:08 WIS-SVN kernel: RBP: ffff9c280073bcc8 R08: 0000000000000000 R09: 0000000000000000 Jan 09 17:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105af7e7c58 Jan 09 17:00:08 WIS-SVN kernel: R13: ffff91048316eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 17:00:08 WIS-SVN kernel: FS: 00007f41a1c3d800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 17:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 17:00:08 WIS-SVN kernel: CR2: 00007ffe328adf88 CR3: 00000001415b8005 CR4: 00000000007706e0 Jan 09 17:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 09 17:00:08 WIS-SVN kernel: Call Trace: Jan 09 17:00:08 WIS-SVN kernel: Jan 09 17:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 17:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 17:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 17:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 17:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 17:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 17:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 17:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 17:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 17:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 17:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 17:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 17:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 17:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 17:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 17:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 17:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 17:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 17:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 17:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 17:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 17:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 17:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 17:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 17:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 17:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 17:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 17:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 17:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 17:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 17:00:08 WIS-SVN kernel: RIP: 0033:0x7f41a1b2584b Jan 09 17:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 17:00:08 WIS-SVN kernel: RSP: 002b:00007ffe328af868 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 17:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055db5cb155f0 RCX: 00007f41a1b2584b Jan 09 17:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055db5cb144f0 Jan 09 17:00:08 WIS-SVN kernel: RBP: 000055db5cb0cb10 R08: 0000000000000001 R09: 000055db5cb15300 Jan 09 17:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 17:00:08 WIS-SVN kernel: R13: 000055db5cb144f0 R14: 000055db5cb0cc20 R15: 000055db5cb0cb10 Jan 09 17:00:08 WIS-SVN kernel: Jan 09 17:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 17:00:08 WIS-SVN kernel: evict_inodes inode 00000000024b42f5, i_count = 1, was skipped! Jan 09 17:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 17:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 17:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 388135 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 17:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 17:00:08 WIS-SVN kernel: CPU: 1 PID: 388135 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 17:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 17:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 17:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 17:00:08 WIS-SVN kernel: RSP: 0018:ffff9c280073bd78 EFLAGS: 00010246 Jan 09 17:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910484a2c000 RCX: 0000000000000000 Jan 09 17:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 17:00:08 WIS-SVN kernel: RBP: ffff9c280073bd90 R08: 0000000000000000 R09: 0000000000000000 Jan 09 17:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910484a2c548 Jan 09 17:00:08 WIS-SVN kernel: R13: ffff91048316eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 17:00:08 WIS-SVN kernel: FS: 00007f41a1c3d800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 17:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 17:00:08 WIS-SVN kernel: CR2: 00007ffe328adf88 CR3: 00000001415b8005 CR4: 00000000007706e0 Jan 09 17:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 09 17:00:08 WIS-SVN kernel: Call Trace: Jan 09 17:00:08 WIS-SVN kernel: Jan 09 17:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 17:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 17:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 17:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 17:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 17:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 17:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 17:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 17:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 17:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 17:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 17:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 17:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 17:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 17:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 17:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 17:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 17:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 17:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 17:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 17:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 17:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 17:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 17:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 17:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 17:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 17:00:08 WIS-SVN kernel: RIP: 0033:0x7f41a1b2584b Jan 09 17:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 17:00:08 WIS-SVN kernel: RSP: 002b:00007ffe328af868 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 17:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055db5cb155f0 RCX: 00007f41a1b2584b Jan 09 17:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055db5cb144f0 Jan 09 17:00:08 WIS-SVN kernel: RBP: 000055db5cb0cb10 R08: 0000000000000001 R09: 000055db5cb15300 Jan 09 17:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 17:00:08 WIS-SVN kernel: R13: 000055db5cb144f0 R14: 000055db5cb0cc20 R15: 000055db5cb0cb10 Jan 09 17:00:08 WIS-SVN kernel: Jan 09 17:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 17:00:10 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 09 17:00:11 WIS-SVN kernel: BUG: Dentry 0000000092847b98{i=ade,n=/} still in use (4) [unmount of cifs cifs] Jan 09 17:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 17:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 388149 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 17:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 17:00:11 WIS-SVN kernel: CPU: 1 PID: 388149 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 17:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 17:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 17:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 17:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2800f73cf0 EFLAGS: 00010246 Jan 09 17:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910589bfbe98 RCX: 0000000000000000 Jan 09 17:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 17:00:11 WIS-SVN kernel: RBP: ffff9c2800f73cf8 R08: 0000000000000000 R09: 0000000000000000 Jan 09 17:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910589bfbe98 Jan 09 17:00:11 WIS-SVN kernel: R13: ffff9104d0abeca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 17:00:11 WIS-SVN kernel: FS: 00007f1bf051f800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 17:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 17:00:11 WIS-SVN kernel: CR2: 00007f1bf0398610 CR3: 000000012248c005 CR4: 00000000007706e0 Jan 09 17:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 09 17:00:11 WIS-SVN kernel: Call Trace: Jan 09 17:00:11 WIS-SVN kernel: Jan 09 17:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 17:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 17:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 17:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 17:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 17:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 17:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 17:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 17:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 17:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 17:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 17:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 17:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 17:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 17:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 17:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 17:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 17:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 17:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 17:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 17:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 17:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 17:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 17:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 17:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 17:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 17:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 17:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 17:00:11 WIS-SVN kernel: RIP: 0033:0x7f1bf032584b Jan 09 17:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 17:00:11 WIS-SVN kernel: RSP: 002b:00007fff1e5d0288 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 17:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c7d2ee45f0 RCX: 00007f1bf032584b Jan 09 17:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c7d2ee34f0 Jan 09 17:00:11 WIS-SVN kernel: RBP: 000055c7d2edbb10 R08: 0000000000000001 R09: 000055c7d2ee4190 Jan 09 17:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 17:00:11 WIS-SVN kernel: R13: 000055c7d2ee34f0 R14: 000055c7d2edbc20 R15: 000055c7d2edbb10 Jan 09 17:00:11 WIS-SVN kernel: Jan 09 17:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 17:00:11 WIS-SVN kernel: evict_inodes inode 00000000222feed8, i_count = 1, was skipped! Jan 09 17:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 17:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 17:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 388149 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 17:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 17:00:11 WIS-SVN kernel: CPU: 0 PID: 388149 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 17:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 17:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 17:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 17:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2800f73da8 EFLAGS: 00010246 Jan 09 17:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492984000 RCX: 0000000000000000 Jan 09 17:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 17:00:11 WIS-SVN kernel: RBP: ffff9c2800f73dc0 R08: 0000000000000000 R09: 0000000000000000 Jan 09 17:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492984548 Jan 09 17:00:11 WIS-SVN kernel: R13: ffff9104d0abeca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 17:00:11 WIS-SVN kernel: FS: 00007f1bf051f800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 17:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 17:00:11 WIS-SVN kernel: CR2: 00007f494fc102a0 CR3: 000000012248c005 CR4: 00000000007706f0 Jan 09 17:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 09 17:00:11 WIS-SVN kernel: Call Trace: Jan 09 17:00:11 WIS-SVN kernel: Jan 09 17:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 17:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 17:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 17:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 17:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 17:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 17:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 17:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 17:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 17:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 17:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 17:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 17:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 17:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 17:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 17:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 17:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 17:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 17:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 17:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 17:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 17:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 17:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 17:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 17:00:11 WIS-SVN kernel: RIP: 0033:0x7f1bf032584b Jan 09 17:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 17:00:11 WIS-SVN kernel: RSP: 002b:00007fff1e5d0288 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 17:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c7d2ee45f0 RCX: 00007f1bf032584b Jan 09 17:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c7d2ee34f0 Jan 09 17:00:11 WIS-SVN kernel: RBP: 000055c7d2edbb10 R08: 0000000000000001 R09: 000055c7d2ee4190 Jan 09 17:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 17:00:11 WIS-SVN kernel: R13: 000055c7d2ee34f0 R14: 000055c7d2edbc20 R15: 000055c7d2edbb10 Jan 09 17:00:11 WIS-SVN kernel: Jan 09 17:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 17:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 09 17:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 09 17:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 09 18:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 09 18:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 09 18:00:04 WIS-SVN kernel: BUG: Dentry 0000000054825062{i=ae3,n=/} still in use (2) [unmount of cifs cifs] Jan 09 18:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 18:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 389256 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 18:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 18:00:04 WIS-SVN kernel: CPU: 1 PID: 389256 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 18:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 18:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 18:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 18:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801107c78 EFLAGS: 00010246 Jan 09 18:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91049443aad8 RCX: 0000000000000000 Jan 09 18:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 18:00:04 WIS-SVN kernel: RBP: ffff9c2801107c80 R08: 0000000000000000 R09: 0000000000000000 Jan 09 18:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91049443aad8 Jan 09 18:00:04 WIS-SVN kernel: R13: ffff910490c0eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 18:00:04 WIS-SVN kernel: FS: 00007f45d1e4f800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 18:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 18:00:04 WIS-SVN kernel: CR2: 00007f494fc38098 CR3: 000000010a9fa004 CR4: 00000000007706e0 Jan 09 18:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 09 18:00:04 WIS-SVN kernel: Call Trace: Jan 09 18:00:04 WIS-SVN kernel: Jan 09 18:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 18:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 18:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 18:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 18:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 18:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 18:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 18:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 18:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 18:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 18:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 18:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 18:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 18:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 18:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 18:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 18:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 18:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 18:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 18:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 18:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 18:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 18:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 18:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 18:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 18:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 18:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 18:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 18:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 18:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 18:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 18:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 18:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 18:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 18:00:04 WIS-SVN kernel: RIP: 0033:0x7f45d1d2584b Jan 09 18:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 18:00:04 WIS-SVN kernel: RSP: 002b:00007fffc1a00598 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 18:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055df7c7bd5f0 RCX: 00007f45d1d2584b Jan 09 18:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055df7c7bc4f0 Jan 09 18:00:04 WIS-SVN kernel: RBP: 000055df7c7b4b10 R08: 0000000000000001 R09: 000055df7c7bd470 Jan 09 18:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 18:00:04 WIS-SVN kernel: R13: 000055df7c7bc4f0 R14: 000055df7c7b4c20 R15: 000055df7c7b4b10 Jan 09 18:00:04 WIS-SVN kernel: Jan 09 18:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 18:00:04 WIS-SVN kernel: evict_inodes inode 000000000d6949b5, i_count = 1, was skipped! Jan 09 18:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 18:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 18:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 389256 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 18:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 18:00:04 WIS-SVN kernel: CPU: 0 PID: 389256 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 18:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 18:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 18:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 18:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801107d30 EFLAGS: 00010246 Jan 09 18:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910486ae3000 RCX: 0000000000000000 Jan 09 18:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 18:00:04 WIS-SVN kernel: RBP: ffff9c2801107d48 R08: 0000000000000000 R09: 0000000000000000 Jan 09 18:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486ae3548 Jan 09 18:00:04 WIS-SVN kernel: R13: ffff910490c0eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 18:00:04 WIS-SVN kernel: FS: 00007f45d1e4f800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 18:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 18:00:04 WIS-SVN kernel: CR2: 000055b74e16e1d0 CR3: 000000010a9fa002 CR4: 00000000007706f0 Jan 09 18:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 09 18:00:04 WIS-SVN kernel: Call Trace: Jan 09 18:00:04 WIS-SVN kernel: Jan 09 18:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 18:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 18:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 18:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 18:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 18:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 18:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 18:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 18:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 18:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 18:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 18:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 18:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 18:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 18:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 18:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 18:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 18:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 18:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 18:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 18:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 18:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 18:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 18:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 18:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 18:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 18:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 18:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 18:00:04 WIS-SVN kernel: RIP: 0033:0x7f45d1d2584b Jan 09 18:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 18:00:04 WIS-SVN kernel: RSP: 002b:00007fffc1a00598 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 18:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055df7c7bd5f0 RCX: 00007f45d1d2584b Jan 09 18:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055df7c7bc4f0 Jan 09 18:00:04 WIS-SVN kernel: RBP: 000055df7c7b4b10 R08: 0000000000000001 R09: 000055df7c7bd470 Jan 09 18:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 18:00:04 WIS-SVN kernel: R13: 000055df7c7bc4f0 R14: 000055df7c7b4c20 R15: 000055df7c7b4b10 Jan 09 18:00:04 WIS-SVN kernel: Jan 09 18:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 18:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 09 18:00:06 WIS-SVN kernel: BUG: Dentry 00000000099a4a5a{i=ae4,n=/} still in use (3) [unmount of cifs cifs] Jan 09 18:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 18:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 389271 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 18:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 18:00:06 WIS-SVN kernel: CPU: 1 PID: 389271 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 18:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 18:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 18:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 18:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2801017c80 EFLAGS: 00010246 Jan 09 18:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910485343358 RCX: 0000000000000000 Jan 09 18:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 18:00:06 WIS-SVN kernel: RBP: ffff9c2801017c88 R08: 0000000000000000 R09: 0000000000000000 Jan 09 18:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910485343358 Jan 09 18:00:06 WIS-SVN kernel: R13: ffff9104a5486ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 18:00:06 WIS-SVN kernel: FS: 00007f8be8642800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 18:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 18:00:06 WIS-SVN kernel: CR2: 00005640bb874fb0 CR3: 000000017ece2005 CR4: 00000000007706e0 Jan 09 18:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 09 18:00:06 WIS-SVN kernel: Call Trace: Jan 09 18:00:06 WIS-SVN kernel: Jan 09 18:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 18:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 18:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 18:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 18:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 18:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 18:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 18:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 18:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 18:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 18:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 18:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 18:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 18:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 18:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 18:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 18:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 18:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 18:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 18:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 18:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 18:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 18:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 18:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 18:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 18:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 18:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 18:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 18:00:06 WIS-SVN kernel: RIP: 0033:0x7f8be852584b Jan 09 18:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 18:00:06 WIS-SVN kernel: RSP: 002b:00007ffd339b1628 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 18:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005651bb1385f0 RCX: 00007f8be852584b Jan 09 18:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005651bb1374f0 Jan 09 18:00:06 WIS-SVN kernel: RBP: 00005651bb12fb10 R08: 0000000000000001 R09: 00005651bb138300 Jan 09 18:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 18:00:06 WIS-SVN kernel: R13: 00005651bb1374f0 R14: 00005651bb12fc20 R15: 00005651bb12fb10 Jan 09 18:00:06 WIS-SVN kernel: Jan 09 18:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 18:00:06 WIS-SVN kernel: evict_inodes inode 00000000774f322b, i_count = 1, was skipped! Jan 09 18:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 18:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 18:00:06 WIS-SVN kernel: WARNING: CPU: 1 PID: 389271 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 18:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 18:00:06 WIS-SVN kernel: CPU: 1 PID: 389271 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 18:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 18:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 18:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 18:00:06 WIS-SVN kernel: RSP: 0018:ffff9c2801017d38 EFLAGS: 00010246 Jan 09 18:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91049218c000 RCX: 0000000000000000 Jan 09 18:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 18:00:06 WIS-SVN kernel: RBP: ffff9c2801017d50 R08: 0000000000000000 R09: 0000000000000000 Jan 09 18:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91049218c548 Jan 09 18:00:06 WIS-SVN kernel: R13: ffff9104a5486ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 18:00:06 WIS-SVN kernel: FS: 00007f8be8642800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 18:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 18:00:06 WIS-SVN kernel: CR2: 00005640bb874fb0 CR3: 000000017ece2005 CR4: 00000000007706e0 Jan 09 18:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 09 18:00:06 WIS-SVN kernel: Call Trace: Jan 09 18:00:06 WIS-SVN kernel: Jan 09 18:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 18:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 18:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 18:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 18:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 18:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 18:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 18:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 18:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 18:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 18:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 18:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 18:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 18:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 18:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 18:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 18:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 18:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 18:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 18:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 18:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 18:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 18:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 18:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 18:00:06 WIS-SVN kernel: RIP: 0033:0x7f8be852584b Jan 09 18:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 18:00:06 WIS-SVN kernel: RSP: 002b:00007ffd339b1628 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 18:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005651bb1385f0 RCX: 00007f8be852584b Jan 09 18:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005651bb1374f0 Jan 09 18:00:06 WIS-SVN kernel: RBP: 00005651bb12fb10 R08: 0000000000000001 R09: 00005651bb138300 Jan 09 18:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 18:00:06 WIS-SVN kernel: R13: 00005651bb1374f0 R14: 00005651bb12fc20 R15: 00005651bb12fb10 Jan 09 18:00:06 WIS-SVN kernel: Jan 09 18:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 18:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 09 18:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 09 18:00:13 WIS-SVN kernel: BUG: Dentry 00000000eb9fb7ba{i=ae6,n=/} still in use (3) [unmount of cifs cifs] Jan 09 18:00:13 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 18:00:13 WIS-SVN kernel: WARNING: CPU: 1 PID: 389301 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 18:00:13 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 18:00:13 WIS-SVN kernel: CPU: 1 PID: 389301 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 18:00:13 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 18:00:13 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 18:00:13 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 18:00:13 WIS-SVN kernel: RSP: 0018:ffff9c28010afce8 EFLAGS: 00010246 Jan 09 18:00:13 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910533d2c718 RCX: 0000000000000000 Jan 09 18:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 18:00:13 WIS-SVN kernel: RBP: ffff9c28010afcf0 R08: 0000000000000000 R09: 0000000000000000 Jan 09 18:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910533d2c718 Jan 09 18:00:13 WIS-SVN kernel: R13: ffff91048d75cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 18:00:13 WIS-SVN kernel: FS: 00007f83b2b12800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 18:00:13 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 18:00:13 WIS-SVN kernel: CR2: 00007fff8b617c48 CR3: 0000000150a2e003 CR4: 00000000007706e0 Jan 09 18:00:13 WIS-SVN kernel: PKRU: 55555554 Jan 09 18:00:13 WIS-SVN kernel: Call Trace: Jan 09 18:00:13 WIS-SVN kernel: Jan 09 18:00:13 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 18:00:13 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 18:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 18:00:13 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 18:00:13 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 18:00:13 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 18:00:13 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 18:00:13 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 18:00:13 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 18:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 18:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 18:00:13 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 18:00:13 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 18:00:13 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 18:00:13 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 18:00:13 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 18:00:13 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 18:00:13 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 18:00:13 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 18:00:13 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 18:00:13 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 18:00:13 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 18:00:13 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 18:00:13 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 18:00:13 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 18:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 18:00:13 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 18:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 18:00:13 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 18:00:13 WIS-SVN kernel: RIP: 0033:0x7f83b292584b Jan 09 18:00:13 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 18:00:13 WIS-SVN kernel: RSP: 002b:00007fff8b619528 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 18:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563ad907d5f0 RCX: 00007f83b292584b Jan 09 18:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000563ad907c4f0 Jan 09 18:00:13 WIS-SVN kernel: RBP: 0000563ad9074b10 R08: 0000000000000001 R09: 0000563ad907d020 Jan 09 18:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 18:00:13 WIS-SVN kernel: R13: 0000563ad907c4f0 R14: 0000563ad9074c20 R15: 0000563ad9074b10 Jan 09 18:00:13 WIS-SVN kernel: Jan 09 18:00:13 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 18:00:13 WIS-SVN kernel: evict_inodes inode 000000002cfb1e03, i_count = 1, was skipped! Jan 09 18:00:13 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 18:00:13 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 18:00:13 WIS-SVN kernel: WARNING: CPU: 1 PID: 389301 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 18:00:13 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 18:00:13 WIS-SVN kernel: CPU: 1 PID: 389301 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 18:00:13 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 18:00:13 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 18:00:13 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 18:00:13 WIS-SVN kernel: RSP: 0018:ffff9c28010afda0 EFLAGS: 00010246 Jan 09 18:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048315a000 RCX: 0000000000000000 Jan 09 18:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 18:00:13 WIS-SVN kernel: RBP: ffff9c28010afdb8 R08: 0000000000000000 R09: 0000000000000000 Jan 09 18:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048315a548 Jan 09 18:00:13 WIS-SVN kernel: R13: ffff91048d75cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 18:00:13 WIS-SVN kernel: FS: 00007f83b2b12800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 18:00:13 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 18:00:13 WIS-SVN kernel: CR2: 00007fff8b617c48 CR3: 0000000150a2e003 CR4: 00000000007706e0 Jan 09 18:00:13 WIS-SVN kernel: PKRU: 55555554 Jan 09 18:00:13 WIS-SVN kernel: Call Trace: Jan 09 18:00:13 WIS-SVN kernel: Jan 09 18:00:13 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 18:00:13 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 18:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 18:00:13 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 18:00:13 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 18:00:13 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 18:00:13 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 18:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 18:00:13 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 18:00:13 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 18:00:13 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 18:00:13 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 18:00:13 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 18:00:13 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 18:00:13 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 18:00:13 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 18:00:13 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 18:00:13 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 18:00:13 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 18:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 18:00:13 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 18:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 18:00:13 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 18:00:13 WIS-SVN kernel: RIP: 0033:0x7f83b292584b Jan 09 18:00:13 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 18:00:13 WIS-SVN kernel: RSP: 002b:00007fff8b619528 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 18:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563ad907d5f0 RCX: 00007f83b292584b Jan 09 18:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000563ad907c4f0 Jan 09 18:00:13 WIS-SVN kernel: RBP: 0000563ad9074b10 R08: 0000000000000001 R09: 0000563ad907d020 Jan 09 18:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 18:00:13 WIS-SVN kernel: R13: 0000563ad907c4f0 R14: 0000563ad9074c20 R15: 0000563ad9074b10 Jan 09 18:00:13 WIS-SVN kernel: Jan 09 18:00:13 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 18:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 09 18:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 09 19:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 09 19:00:02 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 09 19:00:02 WIS-SVN kernel: BUG: Dentry 0000000012135858{i=aea,n=/} still in use (3) [unmount of cifs cifs] Jan 09 19:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 19:00:02 WIS-SVN kernel: WARNING: CPU: 0 PID: 390385 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 19:00:02 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 19:00:02 WIS-SVN kernel: CPU: 0 PID: 390385 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 19:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 19:00:02 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 19:00:02 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 19:00:02 WIS-SVN kernel: RSP: 0018:ffff9c2801127cb0 EFLAGS: 00010246 Jan 09 19:00:02 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91049443a1d8 RCX: 0000000000000000 Jan 09 19:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 19:00:02 WIS-SVN kernel: RBP: ffff9c2801127cb8 R08: 0000000000000000 R09: 0000000000000000 Jan 09 19:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91049443a1d8 Jan 09 19:00:02 WIS-SVN kernel: R13: ffff910483546ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 19:00:02 WIS-SVN kernel: FS: 00007ffb18506800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 19:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 19:00:02 WIS-SVN kernel: CR2: 00007ffb18398610 CR3: 000000012a448005 CR4: 00000000007706f0 Jan 09 19:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 09 19:00:02 WIS-SVN kernel: Call Trace: Jan 09 19:00:02 WIS-SVN kernel: Jan 09 19:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 19:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 19:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 19:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 19:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 19:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 19:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 19:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 19:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 19:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 19:00:02 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 19:00:02 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 19:00:02 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 19:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 19:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 19:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 19:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 19:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 19:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 19:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 19:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 19:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 19:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 19:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 19:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 19:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 19:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 19:00:02 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 19:00:02 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 19:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 19:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 19:00:02 WIS-SVN kernel: RIP: 0033:0x7ffb1832584b Jan 09 19:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 19:00:02 WIS-SVN kernel: RSP: 002b:00007ffd623f1ec8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 19:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055dd7f8d25f0 RCX: 00007ffb1832584b Jan 09 19:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055dd7f8d14f0 Jan 09 19:00:02 WIS-SVN kernel: RBP: 000055dd7f8c9b10 R08: 0000000000000001 R09: 000055dd7f8d2470 Jan 09 19:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 19:00:02 WIS-SVN kernel: R13: 000055dd7f8d14f0 R14: 000055dd7f8c9c20 R15: 000055dd7f8c9b10 Jan 09 19:00:02 WIS-SVN kernel: Jan 09 19:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 19:00:02 WIS-SVN kernel: evict_inodes inode 0000000078223d68, i_count = 1, was skipped! Jan 09 19:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 19:00:02 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 19:00:02 WIS-SVN kernel: WARNING: CPU: 0 PID: 390385 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 19:00:02 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 19:00:02 WIS-SVN kernel: CPU: 0 PID: 390385 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 19:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 19:00:02 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 19:00:02 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 19:00:02 WIS-SVN kernel: RSP: 0018:ffff9c2801127d68 EFLAGS: 00010246 Jan 09 19:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048e9ed800 RCX: 0000000000000000 Jan 09 19:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 19:00:02 WIS-SVN kernel: RBP: ffff9c2801127d80 R08: 0000000000000000 R09: 0000000000000000 Jan 09 19:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e9edd48 Jan 09 19:00:02 WIS-SVN kernel: R13: ffff910483546ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 19:00:02 WIS-SVN kernel: FS: 00007ffb18506800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 19:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 19:00:02 WIS-SVN kernel: CR2: 00007ffb18398610 CR3: 000000012a448005 CR4: 00000000007706f0 Jan 09 19:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 09 19:00:02 WIS-SVN kernel: Call Trace: Jan 09 19:00:02 WIS-SVN kernel: Jan 09 19:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 19:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 19:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 19:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 19:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 19:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 19:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 19:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 19:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 19:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 19:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 19:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 19:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 19:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 19:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 19:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 19:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 19:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 19:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 19:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 19:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 19:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 19:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 19:00:02 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 19:00:02 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 19:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 19:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 19:00:02 WIS-SVN kernel: RIP: 0033:0x7ffb1832584b Jan 09 19:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 19:00:02 WIS-SVN kernel: RSP: 002b:00007ffd623f1ec8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 19:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055dd7f8d25f0 RCX: 00007ffb1832584b Jan 09 19:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055dd7f8d14f0 Jan 09 19:00:02 WIS-SVN kernel: RBP: 000055dd7f8c9b10 R08: 0000000000000001 R09: 000055dd7f8d2470 Jan 09 19:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 19:00:02 WIS-SVN kernel: R13: 000055dd7f8d14f0 R14: 000055dd7f8c9c20 R15: 000055dd7f8c9b10 Jan 09 19:00:02 WIS-SVN kernel: Jan 09 19:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 19:00:03 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 09 19:00:06 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 09 19:00:10 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 09 19:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 09 19:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 09 20:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 09 20:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 09 20:00:03 WIS-SVN kernel: BUG: Dentry 00000000154d4dfa{i=af1,n=/} still in use (2) [unmount of cifs cifs] Jan 09 20:00:03 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 09 20:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 20:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 750 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 20:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 20:00:03 WIS-SVN kernel: CPU: 0 PID: 750 Comm: sysinfod Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 20:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 20:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 20:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 20:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801ddfd20 EFLAGS: 00010246 Jan 09 20:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910493bbdc58 RCX: 0000000000000000 Jan 09 20:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 20:00:03 WIS-SVN kernel: RBP: ffff9c2801ddfd28 R08: 0000000000000000 R09: 0000000000000000 Jan 09 20:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910493bbdc58 Jan 09 20:00:03 WIS-SVN kernel: R13: ffff910484f5aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 20:00:03 WIS-SVN kernel: FS: 00007f0335d61c00(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 20:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 20:00:03 WIS-SVN kernel: CR2: 00007ffce8ddf080 CR3: 0000000104fa8006 CR4: 00000000007706f0 Jan 09 20:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 09 20:00:03 WIS-SVN kernel: Call Trace: Jan 09 20:00:03 WIS-SVN kernel: Jan 09 20:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 20:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 20:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 20:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 20:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 20:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 20:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 20:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 20:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 20:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 20:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 20:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 20:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 20:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 20:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 20:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 20:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 20:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 20:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 20:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 20:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 20:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 20:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 20:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 20:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 20:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 20:00:03 WIS-SVN kernel: RIP: 0033:0x7f0334b2629a Jan 09 20:00:03 WIS-SVN kernel: Code: d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 2d b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 61 2b 0f 00 f7 Jan 09 20:00:03 WIS-SVN kernel: RSP: 002b:00007ffd0842dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 Jan 09 20:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055926eb6ca18 RCX: 00007f0334b2629a Jan 09 20:00:03 WIS-SVN kernel: RDX: 00007ffd0842db50 RSI: 00007ffd0842db50 RDI: 000055926eb8d978 Jan 09 20:00:03 WIS-SVN kernel: RBP: 000055926eb8d930 R08: 0000000000000001 R09: ffffffffffffffff Jan 09 20:00:03 WIS-SVN kernel: R10: 00007f0334bbeac0 R11: 0000000000000246 R12: 00007ffd0842db40 Jan 09 20:00:03 WIS-SVN kernel: R13: 0000000000000003 R14: 000055926eb6ca08 R15: 000055926eb6ca08 Jan 09 20:00:03 WIS-SVN kernel: Jan 09 20:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 20:00:03 WIS-SVN kernel: evict_inodes inode 000000000bac3ee2, i_count = 1, was skipped! Jan 09 20:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 20:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 20:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 750 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 20:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 20:00:03 WIS-SVN kernel: CPU: 0 PID: 750 Comm: sysinfod Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 20:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 20:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 20:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 20:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801ddfdd8 EFLAGS: 00010246 Jan 09 20:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048315e000 RCX: 0000000000000000 Jan 09 20:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 20:00:03 WIS-SVN kernel: RBP: ffff9c2801ddfdf0 R08: 0000000000000000 R09: 0000000000000000 Jan 09 20:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048315e548 Jan 09 20:00:03 WIS-SVN kernel: R13: ffff910484f5aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 20:00:03 WIS-SVN kernel: FS: 00007f0335d61c00(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 20:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 20:00:03 WIS-SVN kernel: CR2: 00007ffce8ddf080 CR3: 0000000104fa8006 CR4: 00000000007706f0 Jan 09 20:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 09 20:00:03 WIS-SVN kernel: Call Trace: Jan 09 20:00:03 WIS-SVN kernel: Jan 09 20:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 20:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 20:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 20:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 20:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 20:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 20:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 20:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 20:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 20:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 20:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 20:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 20:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 20:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 20:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 20:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 20:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 20:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 20:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 20:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 20:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 20:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 20:00:03 WIS-SVN kernel: RIP: 0033:0x7f0334b2629a Jan 09 20:00:03 WIS-SVN kernel: Code: d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 2d b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 61 2b 0f 00 f7 Jan 09 20:00:03 WIS-SVN kernel: RSP: 002b:00007ffd0842dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 Jan 09 20:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055926eb6ca18 RCX: 00007f0334b2629a Jan 09 20:00:03 WIS-SVN kernel: RDX: 00007ffd0842db50 RSI: 00007ffd0842db50 RDI: 000055926eb8d978 Jan 09 20:00:03 WIS-SVN kernel: RBP: 000055926eb8d930 R08: 0000000000000001 R09: ffffffffffffffff Jan 09 20:00:03 WIS-SVN kernel: R10: 00007f0334bbeac0 R11: 0000000000000246 R12: 00007ffd0842db40 Jan 09 20:00:03 WIS-SVN kernel: R13: 0000000000000003 R14: 000055926eb6ca08 R15: 000055926eb6ca08 Jan 09 20:00:03 WIS-SVN kernel: Jan 09 20:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 20:00:05 WIS-SVN kernel: BUG: Dentry 000000001d557a3d{i=af2,n=/} still in use (2) [unmount of cifs cifs] Jan 09 20:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 20:00:05 WIS-SVN kernel: WARNING: CPU: 1 PID: 391524 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 20:00:05 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 20:00:05 WIS-SVN kernel: CPU: 1 PID: 391524 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 20:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 20:00:05 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 20:00:05 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 20:00:05 WIS-SVN kernel: RSP: 0018:ffff9c2801207c88 EFLAGS: 00010246 Jan 09 20:00:05 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910581eaab98 RCX: 0000000000000000 Jan 09 20:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 20:00:05 WIS-SVN kernel: RBP: ffff9c2801207c90 R08: 0000000000000000 R09: 0000000000000000 Jan 09 20:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910581eaab98 Jan 09 20:00:05 WIS-SVN kernel: R13: ffff910483544ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 20:00:05 WIS-SVN kernel: FS: 00007f5f9766d800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 20:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 20:00:05 WIS-SVN kernel: CR2: 000000c000525000 CR3: 0000000114f1a001 CR4: 00000000007706e0 Jan 09 20:00:05 WIS-SVN kernel: PKRU: 55555554 Jan 09 20:00:05 WIS-SVN kernel: Call Trace: Jan 09 20:00:05 WIS-SVN kernel: Jan 09 20:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 20:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 20:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 20:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 20:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 20:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 20:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 20:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 20:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 20:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 20:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 20:00:05 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 20:00:05 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 20:00:05 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 20:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 20:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 20:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 20:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 20:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 20:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 20:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 20:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 20:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 20:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 20:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 20:00:05 WIS-SVN kernel: ? handle_mm_fault+0xad/0x360 Jan 09 20:00:05 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Jan 09 20:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 20:00:05 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 20:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 20:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 20:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 20:00:05 WIS-SVN kernel: RIP: 0033:0x7f5f9752584b Jan 09 20:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 20:00:05 WIS-SVN kernel: RSP: 002b:00007ffd56cf36b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 20:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e76bd915f0 RCX: 00007f5f9752584b Jan 09 20:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e76bd904f0 Jan 09 20:00:05 WIS-SVN kernel: RBP: 000055e76bd88b10 R08: 0000000000000001 R09: 000055e76bd91300 Jan 09 20:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 20:00:05 WIS-SVN kernel: R13: 000055e76bd904f0 R14: 000055e76bd88c20 R15: 000055e76bd88b10 Jan 09 20:00:05 WIS-SVN kernel: Jan 09 20:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 20:00:05 WIS-SVN kernel: evict_inodes inode 000000007f12319c, i_count = 1, was skipped! Jan 09 20:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 20:00:05 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 20:00:05 WIS-SVN kernel: WARNING: CPU: 1 PID: 391524 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 20:00:05 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 20:00:05 WIS-SVN kernel: CPU: 1 PID: 391524 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 20:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 20:00:05 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 20:00:05 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 20:00:05 WIS-SVN kernel: RSP: 0018:ffff9c2801207d40 EFLAGS: 00010246 Jan 09 20:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830ec000 RCX: 0000000000000000 Jan 09 20:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 20:00:05 WIS-SVN kernel: RBP: ffff9c2801207d58 R08: 0000000000000000 R09: 0000000000000000 Jan 09 20:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830ec548 Jan 09 20:00:05 WIS-SVN kernel: R13: ffff910483544ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 20:00:05 WIS-SVN kernel: FS: 00007f5f9766d800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 20:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 20:00:05 WIS-SVN kernel: CR2: 000000c000525000 CR3: 0000000114f1a001 CR4: 00000000007706e0 Jan 09 20:00:05 WIS-SVN kernel: PKRU: 55555554 Jan 09 20:00:05 WIS-SVN kernel: Call Trace: Jan 09 20:00:05 WIS-SVN kernel: Jan 09 20:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 20:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 20:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 20:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 20:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 20:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 20:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 20:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 20:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 20:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 20:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 20:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 20:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 20:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 20:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 20:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 20:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 20:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 20:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 20:00:05 WIS-SVN kernel: ? handle_mm_fault+0xad/0x360 Jan 09 20:00:05 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Jan 09 20:00:05 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 20:00:05 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 20:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 20:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 20:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 20:00:05 WIS-SVN kernel: RIP: 0033:0x7f5f9752584b Jan 09 20:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 20:00:05 WIS-SVN kernel: RSP: 002b:00007ffd56cf36b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 20:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e76bd915f0 RCX: 00007f5f9752584b Jan 09 20:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e76bd904f0 Jan 09 20:00:05 WIS-SVN kernel: RBP: 000055e76bd88b10 R08: 0000000000000001 R09: 000055e76bd91300 Jan 09 20:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 20:00:05 WIS-SVN kernel: R13: 000055e76bd904f0 R14: 000055e76bd88c20 R15: 000055e76bd88b10 Jan 09 20:00:05 WIS-SVN kernel: Jan 09 20:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 20:00:06 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 09 20:00:08 WIS-SVN kernel: BUG: Dentry 000000009f3dc0fa{i=af3,n=/} still in use (3) [unmount of cifs cifs] Jan 09 20:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 20:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 391539 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 20:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 20:00:08 WIS-SVN kernel: CPU: 1 PID: 391539 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 20:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 20:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 20:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 20:00:08 WIS-SVN kernel: RSP: 0018:ffff9c28010b7cc0 EFLAGS: 00010246 Jan 09 20:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910585946118 RCX: 0000000000000000 Jan 09 20:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 20:00:08 WIS-SVN kernel: RBP: ffff9c28010b7cc8 R08: 0000000000000000 R09: 0000000000000000 Jan 09 20:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910585946118 Jan 09 20:00:08 WIS-SVN kernel: R13: ffff910492b04ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 20:00:08 WIS-SVN kernel: FS: 00007f90e46fd800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 20:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 20:00:08 WIS-SVN kernel: CR2: 00007f494fc102b8 CR3: 000000010ff22003 CR4: 00000000007706e0 Jan 09 20:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 09 20:00:08 WIS-SVN kernel: Call Trace: Jan 09 20:00:08 WIS-SVN kernel: Jan 09 20:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 20:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 20:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 20:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 20:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 20:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 20:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 20:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 20:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 20:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 20:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 20:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 20:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 20:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 20:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 20:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 20:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 20:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 20:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 20:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 20:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 20:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 20:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 20:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 20:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 20:00:08 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Jan 09 20:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 20:00:08 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 20:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 20:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 20:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 20:00:08 WIS-SVN kernel: RIP: 0033:0x7f90e452584b Jan 09 20:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 20:00:08 WIS-SVN kernel: RSP: 002b:00007ffed0f63538 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 20:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000564e78fb95f0 RCX: 00007f90e452584b Jan 09 20:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000564e78fb84f0 Jan 09 20:00:08 WIS-SVN kernel: RBP: 0000564e78fb0b10 R08: 0000000000000001 R09: 0000564e78fb9190 Jan 09 20:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 20:00:08 WIS-SVN kernel: R13: 0000564e78fb84f0 R14: 0000564e78fb0c20 R15: 0000564e78fb0b10 Jan 09 20:00:08 WIS-SVN kernel: Jan 09 20:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 20:00:08 WIS-SVN kernel: evict_inodes inode 000000006b0d6bae, i_count = 1, was skipped! Jan 09 20:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 20:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 20:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 391539 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 20:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 20:00:08 WIS-SVN kernel: CPU: 1 PID: 391539 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 20:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 20:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 20:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 20:00:08 WIS-SVN kernel: RSP: 0018:ffff9c28010b7d78 EFLAGS: 00010246 Jan 09 20:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048e9e9800 RCX: 0000000000000000 Jan 09 20:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 20:00:08 WIS-SVN kernel: RBP: ffff9c28010b7d90 R08: 0000000000000000 R09: 0000000000000000 Jan 09 20:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048e9e9d48 Jan 09 20:00:08 WIS-SVN kernel: R13: ffff910492b04ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 20:00:08 WIS-SVN kernel: FS: 00007f90e46fd800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 20:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 20:00:08 WIS-SVN kernel: CR2: 00007f494fc102b8 CR3: 000000010ff22003 CR4: 00000000007706e0 Jan 09 20:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 09 20:00:08 WIS-SVN kernel: Call Trace: Jan 09 20:00:08 WIS-SVN kernel: Jan 09 20:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 20:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 20:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 20:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 20:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 20:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 20:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 20:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 20:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 20:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 20:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 20:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 20:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 20:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 20:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 20:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 20:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 20:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 20:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 20:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 20:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 20:00:08 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Jan 09 20:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 20:00:08 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 20:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 20:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 20:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 20:00:08 WIS-SVN kernel: RIP: 0033:0x7f90e452584b Jan 09 20:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 20:00:08 WIS-SVN kernel: RSP: 002b:00007ffed0f63538 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 20:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000564e78fb95f0 RCX: 00007f90e452584b Jan 09 20:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000564e78fb84f0 Jan 09 20:00:08 WIS-SVN kernel: RBP: 0000564e78fb0b10 R08: 0000000000000001 R09: 0000564e78fb9190 Jan 09 20:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 20:00:08 WIS-SVN kernel: R13: 0000564e78fb84f0 R14: 0000564e78fb0c20 R15: 0000564e78fb0b10 Jan 09 20:00:08 WIS-SVN kernel: Jan 09 20:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 20:00:09 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 09 20:00:12 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 09 20:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 09 21:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 09 21:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 09 21:00:04 WIS-SVN kernel: BUG: Dentry 000000006cabacb4{i=af8,n=/} still in use (4) [unmount of cifs cifs] Jan 09 21:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 21:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 392637 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 21:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 21:00:04 WIS-SVN kernel: CPU: 0 PID: 392637 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 21:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 21:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 21:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 21:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010dfc88 EFLAGS: 00010246 Jan 09 21:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910488710718 RCX: 0000000000000000 Jan 09 21:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 21:00:04 WIS-SVN kernel: RBP: ffff9c28010dfc90 R08: 0000000000000000 R09: 0000000000000000 Jan 09 21:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488710718 Jan 09 21:00:04 WIS-SVN kernel: R13: ffff9104d0904ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 21:00:04 WIS-SVN kernel: FS: 00007f1decb11800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 21:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 21:00:04 WIS-SVN kernel: CR2: 00007f1dec998610 CR3: 00000001033ea003 CR4: 00000000007706f0 Jan 09 21:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 09 21:00:04 WIS-SVN kernel: Call Trace: Jan 09 21:00:04 WIS-SVN kernel: Jan 09 21:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 21:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 21:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 21:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 21:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 21:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 21:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 21:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 21:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 21:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 21:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 21:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 21:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 21:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 21:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 21:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 21:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 21:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 21:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 21:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 21:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 21:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 21:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 21:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 21:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 21:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 21:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 21:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 21:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 21:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 21:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 21:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 21:00:04 WIS-SVN kernel: RIP: 0033:0x7f1dec92584b Jan 09 21:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 21:00:04 WIS-SVN kernel: RSP: 002b:00007ffeed2f9048 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 21:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561645f115f0 RCX: 00007f1dec92584b Jan 09 21:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561645f104f0 Jan 09 21:00:04 WIS-SVN kernel: RBP: 0000561645f08b10 R08: 0000000000000001 R09: 0000561645f11470 Jan 09 21:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 21:00:04 WIS-SVN kernel: R13: 0000561645f104f0 R14: 0000561645f08c20 R15: 0000561645f08b10 Jan 09 21:00:04 WIS-SVN kernel: Jan 09 21:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 21:00:04 WIS-SVN kernel: evict_inodes inode 00000000a3c427f4, i_count = 1, was skipped! Jan 09 21:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 21:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 21:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 392637 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 21:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 21:00:04 WIS-SVN kernel: CPU: 0 PID: 392637 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 21:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 21:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 21:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 21:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010dfd40 EFLAGS: 00010246 Jan 09 21:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104ca8ae800 RCX: 0000000000000000 Jan 09 21:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 21:00:04 WIS-SVN kernel: RBP: ffff9c28010dfd58 R08: 0000000000000000 R09: 0000000000000000 Jan 09 21:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104ca8aed48 Jan 09 21:00:04 WIS-SVN kernel: R13: ffff9104d0904ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 21:00:04 WIS-SVN kernel: FS: 00007f1decb11800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 21:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 21:00:04 WIS-SVN kernel: CR2: 00007f1dec998610 CR3: 00000001033ea005 CR4: 00000000007706f0 Jan 09 21:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 09 21:00:04 WIS-SVN kernel: Call Trace: Jan 09 21:00:04 WIS-SVN kernel: Jan 09 21:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 21:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 21:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 21:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 21:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 21:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 21:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 21:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 21:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 21:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 21:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 21:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 21:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 21:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 21:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 21:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 21:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 21:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 21:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 21:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 21:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 21:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 21:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 21:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 21:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 21:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 21:00:04 WIS-SVN kernel: RIP: 0033:0x7f1dec92584b Jan 09 21:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 21:00:04 WIS-SVN kernel: RSP: 002b:00007ffeed2f9048 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 21:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561645f115f0 RCX: 00007f1dec92584b Jan 09 21:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561645f104f0 Jan 09 21:00:04 WIS-SVN kernel: RBP: 0000561645f08b10 R08: 0000000000000001 R09: 0000561645f11470 Jan 09 21:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 21:00:04 WIS-SVN kernel: R13: 0000561645f104f0 R14: 0000561645f08c20 R15: 0000561645f08b10 Jan 09 21:00:04 WIS-SVN kernel: Jan 09 21:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 21:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 09 21:00:07 WIS-SVN kernel: BUG: Dentry 00000000e68c94eb{i=af9,n=/} still in use (2) [unmount of cifs cifs] Jan 09 21:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 21:00:07 WIS-SVN kernel: WARNING: CPU: 0 PID: 392653 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 21:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 21:00:07 WIS-SVN kernel: CPU: 0 PID: 392653 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 21:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 21:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 21:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 21:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010cfd08 EFLAGS: 00010246 Jan 09 21:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910535389658 RCX: 0000000000000000 Jan 09 21:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 21:00:07 WIS-SVN kernel: RBP: ffff9c28010cfd10 R08: 0000000000000000 R09: 0000000000000000 Jan 09 21:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910535389658 Jan 09 21:00:07 WIS-SVN kernel: R13: ffff91048c19aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 21:00:07 WIS-SVN kernel: FS: 00007efeacc5e800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 21:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 21:00:07 WIS-SVN kernel: CR2: 00007efeacb98610 CR3: 00000001033ea002 CR4: 00000000007706f0 Jan 09 21:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 09 21:00:07 WIS-SVN kernel: Call Trace: Jan 09 21:00:07 WIS-SVN kernel: Jan 09 21:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 21:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 21:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 21:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 21:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 21:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 21:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 21:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 21:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 21:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 21:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 21:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 21:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 21:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 21:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 21:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 21:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 21:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 21:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 21:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 21:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 21:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 21:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 21:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 21:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 21:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 21:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 21:00:07 WIS-SVN kernel: RIP: 0033:0x7efeacb2584b Jan 09 21:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 21:00:07 WIS-SVN kernel: RSP: 002b:00007fff64c129a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 21:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000555ebbed75f0 RCX: 00007efeacb2584b Jan 09 21:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000555ebbed64f0 Jan 09 21:00:07 WIS-SVN kernel: RBP: 0000555ebbeceb10 R08: 0000000000000001 R09: 0000555ebbed7300 Jan 09 21:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 21:00:07 WIS-SVN kernel: R13: 0000555ebbed64f0 R14: 0000555ebbecec20 R15: 0000555ebbeceb10 Jan 09 21:00:07 WIS-SVN kernel: Jan 09 21:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 21:00:07 WIS-SVN kernel: evict_inodes inode 00000000a29acfa7, i_count = 1, was skipped! Jan 09 21:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 21:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 21:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 392653 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 21:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 21:00:07 WIS-SVN kernel: CPU: 1 PID: 392653 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 21:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 21:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 21:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 21:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010cfdc0 EFLAGS: 00010246 Jan 09 21:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483158800 RCX: 0000000000000000 Jan 09 21:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 21:00:07 WIS-SVN kernel: RBP: ffff9c28010cfdd8 R08: 0000000000000000 R09: 0000000000000000 Jan 09 21:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483158d48 Jan 09 21:00:07 WIS-SVN kernel: R13: ffff91048c19aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 21:00:07 WIS-SVN kernel: FS: 00007efeacc5e800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 21:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 21:00:07 WIS-SVN kernel: CR2: 000055b74e0fb310 CR3: 00000001033ea003 CR4: 00000000007706e0 Jan 09 21:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 09 21:00:07 WIS-SVN kernel: Call Trace: Jan 09 21:00:07 WIS-SVN kernel: Jan 09 21:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 21:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 21:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 21:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 21:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 21:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 21:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 21:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 21:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 21:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 21:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 21:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 21:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 21:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 21:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 21:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 21:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 21:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 21:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 21:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 21:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 21:00:07 WIS-SVN kernel: RIP: 0033:0x7efeacb2584b Jan 09 21:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 21:00:07 WIS-SVN kernel: RSP: 002b:00007fff64c129a8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 21:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000555ebbed75f0 RCX: 00007efeacb2584b Jan 09 21:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000555ebbed64f0 Jan 09 21:00:07 WIS-SVN kernel: RBP: 0000555ebbeceb10 R08: 0000000000000001 R09: 0000555ebbed7300 Jan 09 21:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 21:00:07 WIS-SVN kernel: R13: 0000555ebbed64f0 R14: 0000555ebbecec20 R15: 0000555ebbeceb10 Jan 09 21:00:07 WIS-SVN kernel: Jan 09 21:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 21:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 09 21:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 09 21:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 09 21:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 09 22:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 09 22:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 09 22:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 09 22:00:07 WIS-SVN kernel: BUG: Dentry 000000002e4726a3{i=b00,n=/} still in use (2) [unmount of cifs cifs] Jan 09 22:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 22:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 393790 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 22:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 22:00:07 WIS-SVN kernel: CPU: 1 PID: 393790 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 22:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 22:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 22:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 22:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2801327ca8 EFLAGS: 00010246 Jan 09 22:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91052c98c298 RCX: 0000000000000000 Jan 09 22:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 22:00:07 WIS-SVN kernel: RBP: ffff9c2801327cb0 R08: 0000000000000000 R09: 0000000000000000 Jan 09 22:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91052c98c298 Jan 09 22:00:07 WIS-SVN kernel: R13: ffff9104d0906ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 22:00:07 WIS-SVN kernel: FS: 00007f1e57ead800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 22:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 22:00:07 WIS-SVN kernel: CR2: 00007f494fc0e120 CR3: 000000010cee6003 CR4: 00000000007706e0 Jan 09 22:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 09 22:00:07 WIS-SVN kernel: Call Trace: Jan 09 22:00:07 WIS-SVN kernel: Jan 09 22:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 22:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 22:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 22:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 22:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 22:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 22:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 22:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 22:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 22:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 22:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 22:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 22:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 22:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 22:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 22:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 22:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 22:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 22:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 22:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 22:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 22:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 22:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 22:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 22:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 22:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 22:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 22:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 22:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 22:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 22:00:07 WIS-SVN kernel: RIP: 0033:0x7f1e57d2584b Jan 09 22:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 22:00:07 WIS-SVN kernel: RSP: 002b:00007fffaa645688 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 22:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559b5ba385f0 RCX: 00007f1e57d2584b Jan 09 22:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559b5ba374f0 Jan 09 22:00:07 WIS-SVN kernel: RBP: 0000559b5ba2fb10 R08: 0000000000000001 R09: 0000559b5ba38300 Jan 09 22:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 22:00:07 WIS-SVN kernel: R13: 0000559b5ba374f0 R14: 0000559b5ba2fc20 R15: 0000559b5ba2fb10 Jan 09 22:00:07 WIS-SVN kernel: Jan 09 22:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 22:00:07 WIS-SVN kernel: evict_inodes inode 00000000e5e6bcbb, i_count = 1, was skipped! Jan 09 22:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 22:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 22:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 393790 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 22:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 22:00:07 WIS-SVN kernel: CPU: 1 PID: 393790 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 22:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 22:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 22:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 22:00:07 WIS-SVN kernel: RSP: 0018:ffff9c2801327d60 EFLAGS: 00010246 Jan 09 22:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483158800 RCX: 0000000000000000 Jan 09 22:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 22:00:07 WIS-SVN kernel: RBP: ffff9c2801327d78 R08: 0000000000000000 R09: 0000000000000000 Jan 09 22:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483158d48 Jan 09 22:00:07 WIS-SVN kernel: R13: ffff9104d0906ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 22:00:07 WIS-SVN kernel: FS: 00007f1e57ead800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 22:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 22:00:07 WIS-SVN kernel: CR2: 00007f494fc0e120 CR3: 000000010cee6003 CR4: 00000000007706e0 Jan 09 22:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 09 22:00:07 WIS-SVN kernel: Call Trace: Jan 09 22:00:07 WIS-SVN kernel: Jan 09 22:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 22:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 22:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 22:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 22:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 22:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 22:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 22:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 22:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 22:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 22:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 22:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 22:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 22:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 22:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 22:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 22:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 22:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 22:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 22:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 22:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 22:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 22:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 22:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 22:00:07 WIS-SVN kernel: RIP: 0033:0x7f1e57d2584b Jan 09 22:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 22:00:07 WIS-SVN kernel: RSP: 002b:00007fffaa645688 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 22:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559b5ba385f0 RCX: 00007f1e57d2584b Jan 09 22:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559b5ba374f0 Jan 09 22:00:07 WIS-SVN kernel: RBP: 0000559b5ba2fb10 R08: 0000000000000001 R09: 0000559b5ba38300 Jan 09 22:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 22:00:07 WIS-SVN kernel: R13: 0000559b5ba374f0 R14: 0000559b5ba2fc20 R15: 0000559b5ba2fb10 Jan 09 22:00:07 WIS-SVN kernel: Jan 09 22:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 22:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 09 22:00:11 WIS-SVN kernel: BUG: Dentry 00000000c24e83d9{i=b01,n=/} still in use (3) [unmount of cifs cifs] Jan 09 22:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 22:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 393804 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 22:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 22:00:11 WIS-SVN kernel: CPU: 1 PID: 393804 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 22:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 22:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 22:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 22:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2801327c28 EFLAGS: 00010246 Jan 09 22:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91052c98c598 RCX: 0000000000000000 Jan 09 22:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 22:00:11 WIS-SVN kernel: RBP: ffff9c2801327c30 R08: 0000000000000000 R09: 0000000000000000 Jan 09 22:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91052c98c598 Jan 09 22:00:11 WIS-SVN kernel: R13: ffff91048c19aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 22:00:11 WIS-SVN kernel: FS: 00007fecf88b6800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 22:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 22:00:11 WIS-SVN kernel: CR2: 00007f494fc102c8 CR3: 0000000113d24001 CR4: 00000000007706e0 Jan 09 22:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 09 22:00:11 WIS-SVN kernel: Call Trace: Jan 09 22:00:11 WIS-SVN kernel: Jan 09 22:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 22:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 22:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 22:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 22:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 22:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 22:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 22:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 22:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 22:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 22:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 22:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 22:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 22:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 22:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 22:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 22:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 22:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 22:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 22:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 22:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 22:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 22:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 22:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 22:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 22:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 22:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 22:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 22:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 22:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 22:00:11 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 09 22:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 22:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 22:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 22:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 22:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 22:00:11 WIS-SVN kernel: RIP: 0033:0x7fecf872584b Jan 09 22:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 22:00:11 WIS-SVN kernel: RSP: 002b:00007fffe5a961d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 22:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c1093cf5f0 RCX: 00007fecf872584b Jan 09 22:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c1093ce4f0 Jan 09 22:00:11 WIS-SVN kernel: RBP: 000055c1093c6b10 R08: 0000000000000001 R09: 000055c1093cf190 Jan 09 22:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 22:00:11 WIS-SVN kernel: R13: 000055c1093ce4f0 R14: 000055c1093c6c20 R15: 000055c1093c6b10 Jan 09 22:00:11 WIS-SVN kernel: Jan 09 22:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 22:00:11 WIS-SVN kernel: evict_inodes inode 000000007f98264c, i_count = 1, was skipped! Jan 09 22:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 22:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 22:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 393804 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 22:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 22:00:11 WIS-SVN kernel: CPU: 1 PID: 393804 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 22:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 22:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 22:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 22:00:11 WIS-SVN kernel: RSP: 0018:ffff9c2801327ce0 EFLAGS: 00010246 Jan 09 22:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483159000 RCX: 0000000000000000 Jan 09 22:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 22:00:11 WIS-SVN kernel: RBP: ffff9c2801327cf8 R08: 0000000000000000 R09: 0000000000000000 Jan 09 22:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483159548 Jan 09 22:00:11 WIS-SVN kernel: R13: ffff91048c19aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 22:00:11 WIS-SVN kernel: FS: 00007fecf88b6800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 22:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 22:00:11 WIS-SVN kernel: CR2: 00007f494e179428 CR3: 0000000113d24001 CR4: 00000000007706e0 Jan 09 22:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 09 22:00:11 WIS-SVN kernel: Call Trace: Jan 09 22:00:11 WIS-SVN kernel: Jan 09 22:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 22:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 22:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 22:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 22:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 22:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 22:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 22:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 22:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 22:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 22:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 22:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 22:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 22:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 22:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 22:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 22:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 22:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 22:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 22:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 22:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 22:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 22:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 22:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 22:00:11 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 09 22:00:11 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 22:00:11 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 22:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 22:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 22:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 22:00:11 WIS-SVN kernel: RIP: 0033:0x7fecf872584b Jan 09 22:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 22:00:11 WIS-SVN kernel: RSP: 002b:00007fffe5a961d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 22:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c1093cf5f0 RCX: 00007fecf872584b Jan 09 22:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c1093ce4f0 Jan 09 22:00:11 WIS-SVN kernel: RBP: 000055c1093c6b10 R08: 0000000000000001 R09: 000055c1093cf190 Jan 09 22:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 22:00:11 WIS-SVN kernel: R13: 000055c1093ce4f0 R14: 000055c1093c6c20 R15: 000055c1093c6b10 Jan 09 22:00:11 WIS-SVN kernel: Jan 09 22:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 22:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 09 22:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 09 22:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 09 23:00:02 WIS-SVN kernel: BUG: Dentry 00000000251be843{i=b04,n=/} still in use (2) [unmount of cifs cifs] Jan 09 23:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 23:00:02 WIS-SVN kernel: WARNING: CPU: 0 PID: 394924 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 23:00:02 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 23:00:02 WIS-SVN kernel: CPU: 0 PID: 394924 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 23:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 23:00:02 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 23:00:02 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 23:00:02 WIS-SVN kernel: RSP: 0018:ffff9c28010cfc58 EFLAGS: 00010246 Jan 09 23:00:02 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105813641d8 RCX: 0000000000000000 Jan 09 23:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 23:00:02 WIS-SVN kernel: RBP: ffff9c28010cfc60 R08: 0000000000000000 R09: 0000000000000000 Jan 09 23:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105813641d8 Jan 09 23:00:02 WIS-SVN kernel: R13: ffff91048796aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 23:00:02 WIS-SVN kernel: FS: 00007f17f5904800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 23:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 23:00:02 WIS-SVN kernel: CR2: 00007f494fc353a8 CR3: 00000001082e2002 CR4: 00000000007706f0 Jan 09 23:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 09 23:00:02 WIS-SVN kernel: Call Trace: Jan 09 23:00:02 WIS-SVN kernel: Jan 09 23:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 23:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 23:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 23:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 23:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 23:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 23:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 23:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 23:00:02 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 23:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 23:00:02 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 23:00:02 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 23:00:02 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 23:00:02 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 23:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 23:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 23:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 23:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 23:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 23:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 23:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 23:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 23:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 23:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 23:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 23:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 23:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 23:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 23:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 23:00:02 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 23:00:02 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 23:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 23:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 23:00:02 WIS-SVN kernel: RIP: 0033:0x7f17f572584b Jan 09 23:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 23:00:02 WIS-SVN kernel: RSP: 002b:00007ffdada9e098 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 23:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fcc696f470 RCX: 00007f17f572584b Jan 09 23:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fcc696e4f0 Jan 09 23:00:02 WIS-SVN kernel: RBP: 000055fcc6966b10 R08: 0000000000000001 R09: 000055fcc696f750 Jan 09 23:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 23:00:02 WIS-SVN kernel: R13: 000055fcc696e4f0 R14: 000055fcc6966c20 R15: 000055fcc6966b10 Jan 09 23:00:02 WIS-SVN kernel: Jan 09 23:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 23:00:02 WIS-SVN kernel: evict_inodes inode 0000000093364052, i_count = 1, was skipped! Jan 09 23:00:02 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 23:00:02 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 23:00:02 WIS-SVN kernel: WARNING: CPU: 0 PID: 394924 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 23:00:02 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 23:00:02 WIS-SVN kernel: CPU: 0 PID: 394924 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 23:00:02 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 23:00:02 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 23:00:02 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 23:00:02 WIS-SVN kernel: RSP: 0018:ffff9c28010cfd10 EFLAGS: 00010246 Jan 09 23:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910490904000 RCX: 0000000000000000 Jan 09 23:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 23:00:02 WIS-SVN kernel: RBP: ffff9c28010cfd28 R08: 0000000000000000 R09: 0000000000000000 Jan 09 23:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910490904548 Jan 09 23:00:02 WIS-SVN kernel: R13: ffff91048796aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 23:00:02 WIS-SVN kernel: FS: 00007f17f5904800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 23:00:02 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 23:00:02 WIS-SVN kernel: CR2: 00007f494cfce0c0 CR3: 00000001082e2002 CR4: 00000000007706f0 Jan 09 23:00:02 WIS-SVN kernel: PKRU: 55555554 Jan 09 23:00:02 WIS-SVN kernel: Call Trace: Jan 09 23:00:02 WIS-SVN kernel: Jan 09 23:00:02 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 23:00:02 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 23:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 23:00:02 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 23:00:02 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 23:00:02 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 23:00:02 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 23:00:02 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 23:00:02 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 23:00:02 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 23:00:02 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 23:00:02 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 23:00:02 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 23:00:02 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 23:00:02 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 23:00:02 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 23:00:02 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 23:00:02 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 23:00:02 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 23:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 23:00:02 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 23:00:02 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 23:00:02 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 23:00:02 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 23:00:02 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 23:00:02 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 23:00:02 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 23:00:02 WIS-SVN kernel: RIP: 0033:0x7f17f572584b Jan 09 23:00:02 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 23:00:02 WIS-SVN kernel: RSP: 002b:00007ffdada9e098 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 23:00:02 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fcc696f470 RCX: 00007f17f572584b Jan 09 23:00:02 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fcc696e4f0 Jan 09 23:00:02 WIS-SVN kernel: RBP: 000055fcc6966b10 R08: 0000000000000001 R09: 000055fcc696f750 Jan 09 23:00:02 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 23:00:02 WIS-SVN kernel: R13: 000055fcc696e4f0 R14: 000055fcc6966c20 R15: 000055fcc6966b10 Jan 09 23:00:02 WIS-SVN kernel: Jan 09 23:00:02 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 23:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 09 23:00:05 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 09 23:00:05 WIS-SVN kernel: BUG: Dentry 00000000e60c7570{i=b06,n=/} still in use (3) [unmount of cifs cifs] Jan 09 23:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 23:00:05 WIS-SVN kernel: WARNING: CPU: 0 PID: 394956 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 23:00:05 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 23:00:05 WIS-SVN kernel: CPU: 0 PID: 394956 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 23:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 23:00:05 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 23:00:05 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 23:00:05 WIS-SVN kernel: RSP: 0018:ffff9c28012ffce0 EFLAGS: 00010246 Jan 09 23:00:05 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910598f12dd8 RCX: 0000000000000000 Jan 09 23:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 23:00:05 WIS-SVN kernel: RBP: ffff9c28012ffce8 R08: 0000000000000000 R09: 0000000000000000 Jan 09 23:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910598f12dd8 Jan 09 23:00:05 WIS-SVN kernel: R13: ffff9104860d2ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 23:00:05 WIS-SVN kernel: FS: 00007fe9d563d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 23:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 23:00:05 WIS-SVN kernel: CR2: 00007f494fc380c0 CR3: 00000001082e2004 CR4: 00000000007706f0 Jan 09 23:00:05 WIS-SVN kernel: PKRU: 55555554 Jan 09 23:00:05 WIS-SVN kernel: Call Trace: Jan 09 23:00:05 WIS-SVN kernel: Jan 09 23:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 23:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 23:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 23:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 23:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 23:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 23:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 23:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 23:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 23:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 23:00:05 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 23:00:05 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 23:00:05 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 23:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 23:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 23:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 23:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 23:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 23:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 23:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 23:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 23:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 23:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 23:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 23:00:05 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 23:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 23:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 23:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 23:00:05 WIS-SVN kernel: RIP: 0033:0x7fe9d552584b Jan 09 23:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 23:00:05 WIS-SVN kernel: RSP: 002b:00007ffc54daebd8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 23:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000562eec9165f0 RCX: 00007fe9d552584b Jan 09 23:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000562eec9154f0 Jan 09 23:00:05 WIS-SVN kernel: RBP: 0000562eec90db10 R08: 0000000000000001 R09: 0000562eec916470 Jan 09 23:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 23:00:05 WIS-SVN kernel: R13: 0000562eec9154f0 R14: 0000562eec90dc20 R15: 0000562eec90db10 Jan 09 23:00:05 WIS-SVN kernel: Jan 09 23:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 23:00:05 WIS-SVN kernel: evict_inodes inode 00000000f7b8a7ee, i_count = 1, was skipped! Jan 09 23:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 23:00:05 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 23:00:05 WIS-SVN kernel: WARNING: CPU: 0 PID: 394956 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 23:00:05 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 23:00:05 WIS-SVN kernel: CPU: 0 PID: 394956 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 23:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 23:00:05 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 23:00:05 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 23:00:05 WIS-SVN kernel: RSP: 0018:ffff9c28012ffd98 EFLAGS: 00010246 Jan 09 23:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910488c95000 RCX: 0000000000000000 Jan 09 23:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 23:00:05 WIS-SVN kernel: RBP: ffff9c28012ffdb0 R08: 0000000000000000 R09: 0000000000000000 Jan 09 23:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488c95548 Jan 09 23:00:05 WIS-SVN kernel: R13: ffff9104860d2ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 23:00:05 WIS-SVN kernel: FS: 00007fe9d563d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 23:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 23:00:05 WIS-SVN kernel: CR2: 00007f494fc380c0 CR3: 00000001082e2004 CR4: 00000000007706f0 Jan 09 23:00:05 WIS-SVN kernel: PKRU: 55555554 Jan 09 23:00:05 WIS-SVN kernel: Call Trace: Jan 09 23:00:05 WIS-SVN kernel: Jan 09 23:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 23:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 23:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 23:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 23:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 23:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 23:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 23:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 23:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 23:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 23:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 23:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 23:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 23:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 23:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 23:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 23:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 23:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 23:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 23:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 23:00:05 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 23:00:05 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 23:00:05 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 23:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 23:00:05 WIS-SVN kernel: RIP: 0033:0x7fe9d552584b Jan 09 23:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 23:00:05 WIS-SVN kernel: RSP: 002b:00007ffc54daebd8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 23:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000562eec9165f0 RCX: 00007fe9d552584b Jan 09 23:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000562eec9154f0 Jan 09 23:00:05 WIS-SVN kernel: RBP: 0000562eec90db10 R08: 0000000000000001 R09: 0000562eec916470 Jan 09 23:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 23:00:05 WIS-SVN kernel: R13: 0000562eec9154f0 R14: 0000562eec90dc20 R15: 0000562eec90db10 Jan 09 23:00:05 WIS-SVN kernel: Jan 09 23:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 23:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 09 23:00:10 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 09 23:00:13 WIS-SVN kernel: BUG: Dentry 00000000eaf5b220{i=b08,n=/} still in use (2) [unmount of cifs cifs] Jan 09 23:00:13 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 23:00:13 WIS-SVN kernel: WARNING: CPU: 0 PID: 394991 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 23:00:13 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 23:00:13 WIS-SVN kernel: CPU: 0 PID: 394991 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 23:00:13 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 23:00:13 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 23:00:13 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 23:00:13 WIS-SVN kernel: RSP: 0018:ffff9c280104fce0 EFLAGS: 00010246 Jan 09 23:00:13 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910393d9cf58 RCX: 0000000000000000 Jan 09 23:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 23:00:13 WIS-SVN kernel: RBP: ffff9c280104fce8 R08: 0000000000000000 R09: 0000000000000000 Jan 09 23:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910393d9cf58 Jan 09 23:00:13 WIS-SVN kernel: R13: ffff9104aa5d0ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 23:00:13 WIS-SVN kernel: FS: 00007f1ff1a33800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 23:00:13 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 23:00:13 WIS-SVN kernel: CR2: 00007f1ff1998610 CR3: 0000000114b66001 CR4: 00000000007706f0 Jan 09 23:00:13 WIS-SVN kernel: PKRU: 55555554 Jan 09 23:00:13 WIS-SVN kernel: Call Trace: Jan 09 23:00:13 WIS-SVN kernel: Jan 09 23:00:13 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 23:00:13 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 23:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 23:00:13 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 23:00:13 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 23:00:13 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 23:00:13 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 23:00:13 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 23:00:13 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 23:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 23:00:13 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 23:00:13 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 23:00:13 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 23:00:13 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 23:00:13 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 23:00:13 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 23:00:13 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 23:00:13 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 23:00:13 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 23:00:13 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 23:00:13 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 23:00:13 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 23:00:13 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 23:00:13 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 23:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 23:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 23:00:13 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 23:00:13 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 23:00:13 WIS-SVN kernel: RIP: 0033:0x7f1ff192584b Jan 09 23:00:13 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 23:00:13 WIS-SVN kernel: RSP: 002b:00007fff35b58998 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 23:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557c094455f0 RCX: 00007f1ff192584b Jan 09 23:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557c094444f0 Jan 09 23:00:13 WIS-SVN kernel: RBP: 0000557c0943cb10 R08: 0000000000000001 R09: 0000557c09445190 Jan 09 23:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 23:00:13 WIS-SVN kernel: R13: 0000557c094444f0 R14: 0000557c0943cc20 R15: 0000557c0943cb10 Jan 09 23:00:13 WIS-SVN kernel: Jan 09 23:00:13 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 23:00:13 WIS-SVN kernel: evict_inodes inode 000000002cbc7b91, i_count = 1, was skipped! Jan 09 23:00:13 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 23:00:13 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 23:00:13 WIS-SVN kernel: WARNING: CPU: 1 PID: 394991 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 23:00:13 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 23:00:13 WIS-SVN kernel: CPU: 1 PID: 394991 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 23:00:13 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 23:00:13 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 23:00:13 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 23:00:13 WIS-SVN kernel: RSP: 0018:ffff9c280104fd98 EFLAGS: 00010246 Jan 09 23:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483159800 RCX: 0000000000000000 Jan 09 23:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 23:00:13 WIS-SVN kernel: RBP: ffff9c280104fdb0 R08: 0000000000000000 R09: 0000000000000000 Jan 09 23:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483159d48 Jan 09 23:00:13 WIS-SVN kernel: R13: ffff9104aa5d0ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 23:00:13 WIS-SVN kernel: FS: 00007f1ff1a33800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 23:00:13 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 23:00:13 WIS-SVN kernel: CR2: 0000555b56c35fb0 CR3: 0000000114b66006 CR4: 00000000007706e0 Jan 09 23:00:13 WIS-SVN kernel: PKRU: 55555554 Jan 09 23:00:13 WIS-SVN kernel: Call Trace: Jan 09 23:00:13 WIS-SVN kernel: Jan 09 23:00:13 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 23:00:13 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 23:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 23:00:13 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 23:00:13 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 23:00:13 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 23:00:13 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 23:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 23:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 23:00:13 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 23:00:13 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 23:00:13 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 23:00:13 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 23:00:13 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 23:00:13 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 23:00:13 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 23:00:13 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 23:00:13 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 23:00:13 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 23:00:13 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 23:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 23:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 23:00:13 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 23:00:13 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 23:00:13 WIS-SVN kernel: RIP: 0033:0x7f1ff192584b Jan 09 23:00:13 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 23:00:13 WIS-SVN kernel: RSP: 002b:00007fff35b58998 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 23:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000557c094455f0 RCX: 00007f1ff192584b Jan 09 23:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000557c094444f0 Jan 09 23:00:13 WIS-SVN kernel: RBP: 0000557c0943cb10 R08: 0000000000000001 R09: 0000557c09445190 Jan 09 23:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 23:00:13 WIS-SVN kernel: R13: 0000557c094444f0 R14: 0000557c0943cc20 R15: 0000557c0943cb10 Jan 09 23:00:13 WIS-SVN kernel: Jan 09 23:00:13 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 23:00:15 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 09 23:00:16 WIS-SVN kernel: BUG: Dentry 0000000059e837e2{i=b09,n=/} still in use (2) [unmount of cifs cifs] Jan 09 23:00:16 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 23:00:16 WIS-SVN kernel: WARNING: CPU: 0 PID: 395006 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 09 23:00:16 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 23:00:16 WIS-SVN kernel: CPU: 0 PID: 395006 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 23:00:16 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 23:00:16 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 09 23:00:16 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 09 23:00:16 WIS-SVN kernel: RSP: 0018:ffff9c280073bc50 EFLAGS: 00010246 Jan 09 23:00:16 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91053b4184d8 RCX: 0000000000000000 Jan 09 23:00:16 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 23:00:16 WIS-SVN kernel: RBP: ffff9c280073bc58 R08: 0000000000000000 R09: 0000000000000000 Jan 09 23:00:16 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91053b4184d8 Jan 09 23:00:16 WIS-SVN kernel: R13: ffff91048796cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 09 23:00:16 WIS-SVN kernel: FS: 00007f28e903f800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 09 23:00:16 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 23:00:16 WIS-SVN kernel: CR2: 00007f28e8f98610 CR3: 000000017e9a4006 CR4: 00000000007706f0 Jan 09 23:00:16 WIS-SVN kernel: PKRU: 55555554 Jan 09 23:00:16 WIS-SVN kernel: Call Trace: Jan 09 23:00:16 WIS-SVN kernel: Jan 09 23:00:16 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 23:00:16 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 23:00:16 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 23:00:16 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 23:00:16 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 23:00:16 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 23:00:16 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 23:00:16 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 23:00:16 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 09 23:00:16 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 09 23:00:16 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 09 23:00:16 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 09 23:00:16 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 09 23:00:16 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 23:00:16 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 23:00:16 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 23:00:16 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 23:00:16 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 23:00:16 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 23:00:16 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 23:00:16 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 23:00:16 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 23:00:16 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 23:00:16 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 23:00:16 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 23:00:16 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 23:00:16 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 23:00:16 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 23:00:16 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 23:00:16 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 09 23:00:16 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 23:00:16 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 23:00:16 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 23:00:16 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 23:00:16 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 23:00:16 WIS-SVN kernel: RIP: 0033:0x7f28e8f2584b Jan 09 23:00:16 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 23:00:16 WIS-SVN kernel: RSP: 002b:00007ffe99313e78 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 23:00:16 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055dcf893e5f0 RCX: 00007f28e8f2584b Jan 09 23:00:16 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055dcf893d4f0 Jan 09 23:00:16 WIS-SVN kernel: RBP: 000055dcf8935b10 R08: 0000000000000001 R09: 000055dcf893e020 Jan 09 23:00:16 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 23:00:16 WIS-SVN kernel: R13: 000055dcf893d4f0 R14: 000055dcf8935c20 R15: 000055dcf8935b10 Jan 09 23:00:16 WIS-SVN kernel: Jan 09 23:00:16 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 23:00:16 WIS-SVN kernel: evict_inodes inode 00000000e7f49e27, i_count = 1, was skipped! Jan 09 23:00:16 WIS-SVN kernel: ------------[ cut here ]------------ Jan 09 23:00:16 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 09 23:00:16 WIS-SVN kernel: WARNING: CPU: 1 PID: 395006 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 09 23:00:16 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 09 23:00:16 WIS-SVN kernel: CPU: 1 PID: 395006 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 09 23:00:16 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 09 23:00:16 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 09 23:00:16 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 09 23:00:16 WIS-SVN kernel: RSP: 0018:ffff9c280073bd08 EFLAGS: 00010246 Jan 09 23:00:16 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048315e000 RCX: 0000000000000000 Jan 09 23:00:16 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 09 23:00:16 WIS-SVN kernel: RBP: ffff9c280073bd20 R08: 0000000000000000 R09: 0000000000000000 Jan 09 23:00:16 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048315e548 Jan 09 23:00:16 WIS-SVN kernel: R13: ffff91048796cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 09 23:00:16 WIS-SVN kernel: FS: 00007f28e903f800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 09 23:00:16 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 09 23:00:16 WIS-SVN kernel: CR2: 000055b74e13b238 CR3: 000000017e9a4003 CR4: 00000000007706e0 Jan 09 23:00:16 WIS-SVN kernel: PKRU: 55555554 Jan 09 23:00:16 WIS-SVN kernel: Call Trace: Jan 09 23:00:16 WIS-SVN kernel: Jan 09 23:00:16 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 09 23:00:16 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 09 23:00:16 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 23:00:16 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 09 23:00:16 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 09 23:00:16 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 09 23:00:16 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 09 23:00:16 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 23:00:16 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 09 23:00:16 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 09 23:00:16 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 09 23:00:16 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 09 23:00:16 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 09 23:00:16 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 09 23:00:16 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 09 23:00:16 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 09 23:00:16 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 09 23:00:16 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 09 23:00:16 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 09 23:00:16 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 09 23:00:16 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 23:00:16 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 23:00:16 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 09 23:00:16 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 23:00:16 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 09 23:00:16 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 09 23:00:16 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 09 23:00:16 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 09 23:00:16 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 09 23:00:16 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 09 23:00:16 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 09 23:00:16 WIS-SVN kernel: RIP: 0033:0x7f28e8f2584b Jan 09 23:00:16 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 09 23:00:16 WIS-SVN kernel: RSP: 002b:00007ffe99313e78 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 09 23:00:16 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055dcf893e5f0 RCX: 00007f28e8f2584b Jan 09 23:00:16 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055dcf893d4f0 Jan 09 23:00:16 WIS-SVN kernel: RBP: 000055dcf8935b10 R08: 0000000000000001 R09: 000055dcf893e020 Jan 09 23:00:16 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 09 23:00:16 WIS-SVN kernel: R13: 000055dcf893d4f0 R14: 000055dcf8935c20 R15: 000055dcf8935b10 Jan 09 23:00:16 WIS-SVN kernel: Jan 09 23:00:16 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 09 23:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 09 23:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 10 00:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 10 00:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 10 00:00:03 WIS-SVN kernel: BUG: Dentry 0000000014c4282d{i=b0e,n=/} still in use (5) [unmount of cifs cifs] Jan 10 00:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 00:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 396249 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 10 00:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 00:00:03 WIS-SVN kernel: CPU: 0 PID: 396249 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 00:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 00:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 10 00:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 10 00:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28014d3cb0 EFLAGS: 00010246 Jan 10 00:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910493bd5718 RCX: 0000000000000000 Jan 10 00:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 00:00:03 WIS-SVN kernel: RBP: ffff9c28014d3cb8 R08: 0000000000000000 R09: 0000000000000000 Jan 10 00:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910493bd5718 Jan 10 00:00:03 WIS-SVN kernel: R13: ffff910482f9cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 10 00:00:03 WIS-SVN kernel: FS: 00007f25ba632800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 10 00:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 00:00:03 WIS-SVN kernel: CR2: 000056054be0cfb0 CR3: 0000000108ff2001 CR4: 00000000007706f0 Jan 10 00:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 10 00:00:03 WIS-SVN kernel: Call Trace: Jan 10 00:00:03 WIS-SVN kernel: Jan 10 00:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 00:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 00:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 00:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 00:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 00:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 00:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 00:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 00:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 00:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 00:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 10 00:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 10 00:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 10 00:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 00:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 00:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 00:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 00:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 00:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 00:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 00:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 00:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 00:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 00:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 00:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 00:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 00:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 00:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 10 00:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 10 00:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 10 00:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 00:00:03 WIS-SVN kernel: RIP: 0033:0x7f25ba52584b Jan 10 00:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 00:00:03 WIS-SVN kernel: RSP: 002b:00007ffe905ea898 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 00:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056487ca9a5f0 RCX: 00007f25ba52584b Jan 10 00:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056487ca994f0 Jan 10 00:00:03 WIS-SVN kernel: RBP: 000056487ca91b10 R08: 0000000000000001 R09: 000056487ca9a470 Jan 10 00:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 00:00:03 WIS-SVN kernel: R13: 000056487ca994f0 R14: 000056487ca91c20 R15: 000056487ca91b10 Jan 10 00:00:03 WIS-SVN kernel: Jan 10 00:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 00:00:03 WIS-SVN kernel: evict_inodes inode 00000000c1c34e28, i_count = 1, was skipped! Jan 10 00:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 00:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 10 00:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 396249 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 10 00:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 00:00:03 WIS-SVN kernel: CPU: 0 PID: 396249 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 00:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 00:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 10 00:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 10 00:00:03 WIS-SVN kernel: RSP: 0018:ffff9c28014d3d68 EFLAGS: 00010246 Jan 10 00:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104ca8ab800 RCX: 0000000000000000 Jan 10 00:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 00:00:03 WIS-SVN kernel: RBP: ffff9c28014d3d80 R08: 0000000000000000 R09: 0000000000000000 Jan 10 00:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104ca8abd48 Jan 10 00:00:03 WIS-SVN kernel: R13: ffff910482f9cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 10 00:00:03 WIS-SVN kernel: FS: 00007f25ba632800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 10 00:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 00:00:03 WIS-SVN kernel: CR2: 000056054be0cfb0 CR3: 0000000108ff2001 CR4: 00000000007706f0 Jan 10 00:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 10 00:00:03 WIS-SVN kernel: Call Trace: Jan 10 00:00:03 WIS-SVN kernel: Jan 10 00:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 00:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 00:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 00:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 00:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 00:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 00:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 00:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 00:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 00:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 00:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 00:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 00:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 00:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 00:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 00:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 00:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 00:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 00:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 00:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 00:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 00:00:03 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 00:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 00:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 10 00:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 10 00:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 10 00:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 00:00:03 WIS-SVN kernel: RIP: 0033:0x7f25ba52584b Jan 10 00:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 00:00:03 WIS-SVN kernel: RSP: 002b:00007ffe905ea898 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 00:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000056487ca9a5f0 RCX: 00007f25ba52584b Jan 10 00:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000056487ca994f0 Jan 10 00:00:03 WIS-SVN kernel: RBP: 000056487ca91b10 R08: 0000000000000001 R09: 000056487ca9a470 Jan 10 00:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 00:00:03 WIS-SVN kernel: R13: 000056487ca994f0 R14: 000056487ca91c20 R15: 000056487ca91b10 Jan 10 00:00:03 WIS-SVN kernel: Jan 10 00:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 00:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 10 00:00:07 WIS-SVN kernel: BUG: Dentry 000000006fa99c61{i=b0f,n=/} still in use (5) [unmount of cifs cifs] Jan 10 00:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 00:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 396265 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 10 00:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 00:00:07 WIS-SVN kernel: CPU: 1 PID: 396265 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 00:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 00:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 10 00:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 10 00:00:07 WIS-SVN kernel: RSP: 0018:ffff9c280137fd00 EFLAGS: 00010246 Jan 10 00:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105807ca418 RCX: 0000000000000000 Jan 10 00:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 00:00:07 WIS-SVN kernel: RBP: ffff9c280137fd08 R08: 0000000000000000 R09: 0000000000000000 Jan 10 00:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105807ca418 Jan 10 00:00:07 WIS-SVN kernel: R13: ffff9104858ceca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 10 00:00:07 WIS-SVN kernel: FS: 00007eff4d444800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 10 00:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 00:00:07 WIS-SVN kernel: CR2: 00007eff4d398610 CR3: 00000001041bc006 CR4: 00000000007706e0 Jan 10 00:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 10 00:00:07 WIS-SVN kernel: Call Trace: Jan 10 00:00:07 WIS-SVN kernel: Jan 10 00:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 00:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 00:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 00:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 00:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 00:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 00:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 00:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 00:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 00:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 00:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 10 00:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 10 00:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 10 00:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 00:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 00:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 00:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 00:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 00:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 00:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 00:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 00:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 00:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 00:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 00:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 10 00:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 10 00:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 00:00:07 WIS-SVN kernel: RIP: 0033:0x7eff4d32584b Jan 10 00:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 00:00:07 WIS-SVN kernel: RSP: 002b:00007ffc8ac10248 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 00:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000562a3ca225f0 RCX: 00007eff4d32584b Jan 10 00:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000562a3ca214f0 Jan 10 00:00:07 WIS-SVN kernel: RBP: 0000562a3ca19b10 R08: 0000000000000001 R09: 0000562a3ca22300 Jan 10 00:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 00:00:07 WIS-SVN kernel: R13: 0000562a3ca214f0 R14: 0000562a3ca19c20 R15: 0000562a3ca19b10 Jan 10 00:00:07 WIS-SVN kernel: Jan 10 00:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 00:00:07 WIS-SVN kernel: evict_inodes inode 00000000a0c1be3d, i_count = 1, was skipped! Jan 10 00:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 00:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 10 00:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 396265 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 10 00:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 00:00:07 WIS-SVN kernel: CPU: 1 PID: 396265 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 00:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 00:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 10 00:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 10 00:00:07 WIS-SVN kernel: RSP: 0018:ffff9c280137fdb8 EFLAGS: 00010246 Jan 10 00:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910486ae0800 RCX: 0000000000000000 Jan 10 00:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 00:00:07 WIS-SVN kernel: RBP: ffff9c280137fdd0 R08: 0000000000000000 R09: 0000000000000000 Jan 10 00:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486ae0d48 Jan 10 00:00:07 WIS-SVN kernel: R13: ffff9104858ceca4 R14: 0000000000000000 R15: 0000000000000000 Jan 10 00:00:07 WIS-SVN kernel: FS: 00007eff4d444800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 10 00:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 00:00:07 WIS-SVN kernel: CR2: 00007eff4d398610 CR3: 00000001041bc006 CR4: 00000000007706e0 Jan 10 00:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 10 00:00:07 WIS-SVN kernel: Call Trace: Jan 10 00:00:07 WIS-SVN kernel: Jan 10 00:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 00:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 00:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 00:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 00:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 00:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 00:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 00:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 00:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 00:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 00:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 00:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 00:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 00:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 00:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 00:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 00:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 00:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 00:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 00:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 00:00:07 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 10 00:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 10 00:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 00:00:07 WIS-SVN kernel: RIP: 0033:0x7eff4d32584b Jan 10 00:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 00:00:07 WIS-SVN kernel: RSP: 002b:00007ffc8ac10248 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 00:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000562a3ca225f0 RCX: 00007eff4d32584b Jan 10 00:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000562a3ca214f0 Jan 10 00:00:07 WIS-SVN kernel: RBP: 0000562a3ca19b10 R08: 0000000000000001 R09: 0000562a3ca22300 Jan 10 00:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 00:00:07 WIS-SVN kernel: R13: 0000562a3ca214f0 R14: 0000562a3ca19c20 R15: 0000562a3ca19b10 Jan 10 00:00:07 WIS-SVN kernel: Jan 10 00:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 00:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 10 00:00:10 WIS-SVN kernel: BUG: Dentry 00000000176fe168{i=b10,n=/} still in use (2) [unmount of cifs cifs] Jan 10 00:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 00:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 396279 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 10 00:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 00:00:10 WIS-SVN kernel: CPU: 1 PID: 396279 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 00:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 00:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 10 00:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 10 00:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28010afc78 EFLAGS: 00010246 Jan 10 00:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91058c1267d8 RCX: 0000000000000000 Jan 10 00:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 00:00:10 WIS-SVN kernel: RBP: ffff9c28010afc80 R08: 0000000000000000 R09: 0000000000000000 Jan 10 00:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91058c1267d8 Jan 10 00:00:10 WIS-SVN kernel: R13: ffff910482f9aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 10 00:00:10 WIS-SVN kernel: FS: 00007f1e8ca4c800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 10 00:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 00:00:10 WIS-SVN kernel: CR2: 00007f1e8c998610 CR3: 0000000104b7e001 CR4: 00000000007706e0 Jan 10 00:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 10 00:00:10 WIS-SVN kernel: Call Trace: Jan 10 00:00:10 WIS-SVN kernel: Jan 10 00:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 00:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 00:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 00:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 00:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 00:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 00:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 00:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 00:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 00:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 00:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 00:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 10 00:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 10 00:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 10 00:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 00:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 00:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 00:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 00:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 00:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 00:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 00:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 00:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 00:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 00:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 00:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 00:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 00:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 00:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 10 00:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 10 00:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 00:00:10 WIS-SVN kernel: RIP: 0033:0x7f1e8c92584b Jan 10 00:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 00:00:10 WIS-SVN kernel: RSP: 002b:00007fff019b1b88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 00:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055853fabb5f0 RCX: 00007f1e8c92584b Jan 10 00:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055853faba4f0 Jan 10 00:00:10 WIS-SVN kernel: RBP: 000055853fab2b10 R08: 0000000000000001 R09: 000055853fabb190 Jan 10 00:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 00:00:10 WIS-SVN kernel: R13: 000055853faba4f0 R14: 000055853fab2c20 R15: 000055853fab2b10 Jan 10 00:00:10 WIS-SVN kernel: Jan 10 00:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 00:00:10 WIS-SVN kernel: evict_inodes inode 00000000e2f1c834, i_count = 1, was skipped! Jan 10 00:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 00:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 10 00:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 396279 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 10 00:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 00:00:10 WIS-SVN kernel: CPU: 0 PID: 396279 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 00:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 00:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 10 00:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 10 00:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28010afd30 EFLAGS: 00010246 Jan 10 00:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483871800 RCX: 0000000000000000 Jan 10 00:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 00:00:10 WIS-SVN kernel: RBP: ffff9c28010afd48 R08: 0000000000000000 R09: 0000000000000000 Jan 10 00:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483871d48 Jan 10 00:00:10 WIS-SVN kernel: R13: ffff910482f9aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 10 00:00:10 WIS-SVN kernel: FS: 00007f1e8ca4c800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 10 00:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 00:00:10 WIS-SVN kernel: CR2: 000056054be0cfb0 CR3: 0000000104b7e006 CR4: 00000000007706f0 Jan 10 00:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 10 00:00:10 WIS-SVN kernel: Call Trace: Jan 10 00:00:10 WIS-SVN kernel: Jan 10 00:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 00:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 00:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 00:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 00:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 00:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 00:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 00:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 00:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 00:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 00:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 00:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 00:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 00:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 00:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 00:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 00:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 00:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 00:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 00:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 00:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 00:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 00:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 10 00:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 10 00:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 00:00:10 WIS-SVN kernel: RIP: 0033:0x7f1e8c92584b Jan 10 00:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 00:00:10 WIS-SVN kernel: RSP: 002b:00007fff019b1b88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 00:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055853fabb5f0 RCX: 00007f1e8c92584b Jan 10 00:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055853faba4f0 Jan 10 00:00:10 WIS-SVN kernel: RBP: 000055853fab2b10 R08: 0000000000000001 R09: 000055853fabb190 Jan 10 00:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 00:00:10 WIS-SVN kernel: R13: 000055853faba4f0 R14: 000055853fab2c20 R15: 000055853fab2b10 Jan 10 00:00:10 WIS-SVN kernel: Jan 10 00:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 00:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 10 00:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 10 00:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 10 01:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 10 01:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 10 01:00:04 WIS-SVN kernel: BUG: Dentry 00000000dbc11ee7{i=b14,n=/} still in use (3) [unmount of cifs cifs] Jan 10 01:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 01:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 397390 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 10 01:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 01:00:04 WIS-SVN kernel: CPU: 0 PID: 397390 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 01:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 01:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 10 01:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 10 01:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010f7c38 EFLAGS: 00010246 Jan 10 01:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104b3259b98 RCX: 0000000000000000 Jan 10 01:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 01:00:04 WIS-SVN kernel: RBP: ffff9c28010f7c40 R08: 0000000000000000 R09: 0000000000000000 Jan 10 01:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104b3259b98 Jan 10 01:00:04 WIS-SVN kernel: R13: ffff910484f74ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 10 01:00:04 WIS-SVN kernel: FS: 00007f09ad273800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 10 01:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 01:00:04 WIS-SVN kernel: CR2: 00007f494fc380d0 CR3: 000000010354e001 CR4: 00000000007706f0 Jan 10 01:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 10 01:00:04 WIS-SVN kernel: Call Trace: Jan 10 01:00:04 WIS-SVN kernel: Jan 10 01:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 01:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 01:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 01:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 01:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 01:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 01:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 01:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 01:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 01:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 01:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 01:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 10 01:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 10 01:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 10 01:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 01:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 01:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 01:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 01:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 01:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 01:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 01:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 01:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 01:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 01:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 01:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 01:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 01:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 01:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 01:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 01:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 01:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 10 01:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 10 01:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 01:00:04 WIS-SVN kernel: RIP: 0033:0x7f09ad12584b Jan 10 01:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 01:00:04 WIS-SVN kernel: RSP: 002b:00007ffe93846718 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 01:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a855d205f0 RCX: 00007f09ad12584b Jan 10 01:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a855d1f4f0 Jan 10 01:00:04 WIS-SVN kernel: RBP: 000055a855d17b10 R08: 0000000000000001 R09: 000055a855d20470 Jan 10 01:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 01:00:04 WIS-SVN kernel: R13: 000055a855d1f4f0 R14: 000055a855d17c20 R15: 000055a855d17b10 Jan 10 01:00:04 WIS-SVN kernel: Jan 10 01:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 01:00:04 WIS-SVN kernel: evict_inodes inode 00000000703acc6e, i_count = 1, was skipped! Jan 10 01:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 01:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 10 01:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 397390 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 10 01:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 01:00:04 WIS-SVN kernel: CPU: 0 PID: 397390 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 01:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 01:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 10 01:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 10 01:00:04 WIS-SVN kernel: RSP: 0018:ffff9c28010f7cf0 EFLAGS: 00010246 Jan 10 01:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483158800 RCX: 0000000000000000 Jan 10 01:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 01:00:04 WIS-SVN kernel: RBP: ffff9c28010f7d08 R08: 0000000000000000 R09: 0000000000000000 Jan 10 01:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483158d48 Jan 10 01:00:04 WIS-SVN kernel: R13: ffff910484f74ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 10 01:00:04 WIS-SVN kernel: FS: 00007f09ad273800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 10 01:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 01:00:04 WIS-SVN kernel: CR2: 00007f494fc380d0 CR3: 000000010354e001 CR4: 00000000007706f0 Jan 10 01:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 10 01:00:04 WIS-SVN kernel: Call Trace: Jan 10 01:00:04 WIS-SVN kernel: Jan 10 01:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 01:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 01:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 01:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 01:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 01:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 01:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 01:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 01:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 01:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 01:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 01:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 01:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 01:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 01:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 01:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 01:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 01:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 01:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 01:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 01:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 01:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 01:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 01:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 01:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 01:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 10 01:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 10 01:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 01:00:04 WIS-SVN kernel: RIP: 0033:0x7f09ad12584b Jan 10 01:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 01:00:04 WIS-SVN kernel: RSP: 002b:00007ffe93846718 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 01:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a855d205f0 RCX: 00007f09ad12584b Jan 10 01:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a855d1f4f0 Jan 10 01:00:04 WIS-SVN kernel: RBP: 000055a855d17b10 R08: 0000000000000001 R09: 000055a855d20470 Jan 10 01:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 01:00:04 WIS-SVN kernel: R13: 000055a855d1f4f0 R14: 000055a855d17c20 R15: 000055a855d17b10 Jan 10 01:00:04 WIS-SVN kernel: Jan 10 01:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 01:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 10 01:00:06 WIS-SVN kernel: BUG: Dentry 00000000464be63a{i=b15,n=/} still in use (2) [unmount of cifs cifs] Jan 10 01:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 01:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 397405 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 10 01:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 01:00:06 WIS-SVN kernel: CPU: 0 PID: 397405 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 01:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 01:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 10 01:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 10 01:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28010cfce0 EFLAGS: 00010246 Jan 10 01:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048a389b98 RCX: 0000000000000000 Jan 10 01:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 01:00:06 WIS-SVN kernel: RBP: ffff9c28010cfce8 R08: 0000000000000000 R09: 0000000000000000 Jan 10 01:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048a389b98 Jan 10 01:00:06 WIS-SVN kernel: R13: ffff910483f8cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 10 01:00:06 WIS-SVN kernel: FS: 00007fd2722fd800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 10 01:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 01:00:06 WIS-SVN kernel: CR2: 00007f494cf603c0 CR3: 0000000103a84005 CR4: 00000000007706f0 Jan 10 01:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 10 01:00:06 WIS-SVN kernel: Call Trace: Jan 10 01:00:06 WIS-SVN kernel: Jan 10 01:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 01:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 01:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 01:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 01:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 01:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 01:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 01:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 01:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 01:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 01:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 10 01:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 10 01:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 10 01:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 01:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 01:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 01:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 01:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 01:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 01:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 01:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 01:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 01:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 01:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 01:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 01:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 01:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 10 01:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 01:00:06 WIS-SVN kernel: RIP: 0033:0x7fd27212584b Jan 10 01:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 01:00:06 WIS-SVN kernel: RSP: 002b:00007ffcf8b19738 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 01:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000562082c605f0 RCX: 00007fd27212584b Jan 10 01:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000562082c5f4f0 Jan 10 01:00:06 WIS-SVN kernel: RBP: 0000562082c57b10 R08: 0000000000000001 R09: 0000562082c60300 Jan 10 01:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 01:00:06 WIS-SVN kernel: R13: 0000562082c5f4f0 R14: 0000562082c57c20 R15: 0000562082c57b10 Jan 10 01:00:06 WIS-SVN kernel: Jan 10 01:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 01:00:06 WIS-SVN kernel: evict_inodes inode 000000007b27f4c1, i_count = 1, was skipped! Jan 10 01:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 01:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 10 01:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 397405 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 10 01:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 01:00:06 WIS-SVN kernel: CPU: 0 PID: 397405 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 01:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 01:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 10 01:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 10 01:00:06 WIS-SVN kernel: RSP: 0000:ffff9c28010cfd98 EFLAGS: 00010246 Jan 10 01:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048315c000 RCX: 0000000000000000 Jan 10 01:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 01:00:06 WIS-SVN kernel: RBP: ffff9c28010cfdb0 R08: 0000000000000000 R09: 0000000000000000 Jan 10 01:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048315c548 Jan 10 01:00:06 WIS-SVN kernel: R13: ffff910483f8cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 10 01:00:06 WIS-SVN kernel: FS: 00007fd2722fd800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 10 01:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 01:00:06 WIS-SVN kernel: CR2: 00007f494fa8d6c8 CR3: 0000000103a84006 CR4: 00000000007706f0 Jan 10 01:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 10 01:00:06 WIS-SVN kernel: Call Trace: Jan 10 01:00:06 WIS-SVN kernel: Jan 10 01:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 01:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 01:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 01:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 01:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 01:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 01:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 01:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 01:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 01:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 01:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 01:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 01:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 01:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 01:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 01:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 01:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 01:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 01:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 01:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 01:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 01:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 01:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 10 01:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 01:00:06 WIS-SVN kernel: RIP: 0033:0x7fd27212584b Jan 10 01:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 01:00:06 WIS-SVN kernel: RSP: 002b:00007ffcf8b19738 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 01:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000562082c605f0 RCX: 00007fd27212584b Jan 10 01:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000562082c5f4f0 Jan 10 01:00:06 WIS-SVN kernel: RBP: 0000562082c57b10 R08: 0000000000000001 R09: 0000562082c60300 Jan 10 01:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 01:00:06 WIS-SVN kernel: R13: 0000562082c5f4f0 R14: 0000562082c57c20 R15: 0000562082c57b10 Jan 10 01:00:06 WIS-SVN kernel: Jan 10 01:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 01:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 10 01:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 10 01:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 10 01:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 10 02:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 10 02:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 10 02:00:03 WIS-SVN kernel: BUG: Dentry 000000006de6864f{i=b23,n=/} still in use (3) [unmount of cifs cifs] Jan 10 02:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 02:00:03 WIS-SVN kernel: WARNING: CPU: 0 PID: 398539 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 10 02:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 02:00:03 WIS-SVN kernel: CPU: 0 PID: 398539 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 02:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 02:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 10 02:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 10 02:00:03 WIS-SVN kernel: RSP: 0018:ffff9c280104fd20 EFLAGS: 00010246 Jan 10 02:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910589a9da18 RCX: 0000000000000000 Jan 10 02:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 02:00:03 WIS-SVN kernel: RBP: ffff9c280104fd28 R08: 0000000000000000 R09: 0000000000000000 Jan 10 02:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910589a9da18 Jan 10 02:00:03 WIS-SVN kernel: R13: ffff9104aa534ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 10 02:00:03 WIS-SVN kernel: FS: 00007fdd2b26a800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 10 02:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 02:00:03 WIS-SVN kernel: CR2: 00007ffef7e26f18 CR3: 0000000103cbe004 CR4: 00000000007706f0 Jan 10 02:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 10 02:00:03 WIS-SVN kernel: Call Trace: Jan 10 02:00:03 WIS-SVN kernel: Jan 10 02:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 02:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 02:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 02:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 02:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 02:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 02:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 02:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 02:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 02:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 02:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 10 02:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 10 02:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 10 02:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 02:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 02:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 02:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 02:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 02:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 02:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 02:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 02:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 02:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 02:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 02:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 02:00:03 WIS-SVN kernel: RIP: 0033:0x7fdd2b12584b Jan 10 02:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 02:00:03 WIS-SVN kernel: RSP: 002b:00007ffef7e287f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 02:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f2975f45f0 RCX: 00007fdd2b12584b Jan 10 02:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f2975f34f0 Jan 10 02:00:03 WIS-SVN kernel: RBP: 000055f2975ebb10 R08: 0000000000000001 R09: 000055f2975f4470 Jan 10 02:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 02:00:03 WIS-SVN kernel: R13: 000055f2975f34f0 R14: 000055f2975ebc20 R15: 000055f2975ebb10 Jan 10 02:00:03 WIS-SVN kernel: Jan 10 02:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 02:00:03 WIS-SVN kernel: evict_inodes inode 00000000b3697b44, i_count = 1, was skipped! Jan 10 02:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 02:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 10 02:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 398539 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 10 02:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 02:00:03 WIS-SVN kernel: CPU: 1 PID: 398539 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 02:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 02:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 10 02:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 10 02:00:03 WIS-SVN kernel: RSP: 0018:ffff9c280104fdd8 EFLAGS: 00010246 Jan 10 02:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910487d3c800 RCX: 0000000000000000 Jan 10 02:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 02:00:03 WIS-SVN kernel: RBP: ffff9c280104fdf0 R08: 0000000000000000 R09: 0000000000000000 Jan 10 02:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910487d3cd48 Jan 10 02:00:03 WIS-SVN kernel: R13: ffff9104aa534ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 10 02:00:03 WIS-SVN kernel: FS: 00007fdd2b26a800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 10 02:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 02:00:03 WIS-SVN kernel: CR2: 000055b74e16e1d0 CR3: 0000000103cbe003 CR4: 00000000007706e0 Jan 10 02:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 10 02:00:03 WIS-SVN kernel: Call Trace: Jan 10 02:00:03 WIS-SVN kernel: Jan 10 02:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 02:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 02:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 02:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 02:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 02:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 02:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 02:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 02:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 02:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 02:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 02:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 02:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 02:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 02:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 02:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 02:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 02:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 02:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 02:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 02:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 02:00:03 WIS-SVN kernel: RIP: 0033:0x7fdd2b12584b Jan 10 02:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 02:00:03 WIS-SVN kernel: RSP: 002b:00007ffef7e287f8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 02:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f2975f45f0 RCX: 00007fdd2b12584b Jan 10 02:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f2975f34f0 Jan 10 02:00:03 WIS-SVN kernel: RBP: 000055f2975ebb10 R08: 0000000000000001 R09: 000055f2975f4470 Jan 10 02:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 02:00:03 WIS-SVN kernel: R13: 000055f2975f34f0 R14: 000055f2975ebc20 R15: 000055f2975ebb10 Jan 10 02:00:03 WIS-SVN kernel: Jan 10 02:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 02:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 10 02:00:06 WIS-SVN kernel: BUG: Dentry 000000005058ea24{i=b24,n=/} still in use (2) [unmount of cifs cifs] Jan 10 02:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 02:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 398554 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 10 02:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 02:00:06 WIS-SVN kernel: CPU: 0 PID: 398554 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 02:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 02:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 10 02:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 10 02:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28010b7c38 EFLAGS: 00010246 Jan 10 02:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910598eb5898 RCX: 0000000000000000 Jan 10 02:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 02:00:06 WIS-SVN kernel: RBP: ffff9c28010b7c40 R08: 0000000000000000 R09: 0000000000000000 Jan 10 02:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910598eb5898 Jan 10 02:00:06 WIS-SVN kernel: R13: ffff9104d5e02ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 10 02:00:06 WIS-SVN kernel: FS: 00007f4df066e800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 10 02:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 02:00:06 WIS-SVN kernel: CR2: 00007f4df0598610 CR3: 0000000114b86005 CR4: 00000000007706f0 Jan 10 02:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 10 02:00:06 WIS-SVN kernel: Call Trace: Jan 10 02:00:06 WIS-SVN kernel: Jan 10 02:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 02:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 02:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 02:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 02:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 02:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 02:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 02:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 02:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 02:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 02:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 02:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 10 02:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 10 02:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 10 02:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 02:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 02:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 02:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 02:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 02:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 02:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 02:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 02:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 02:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 02:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 02:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 02:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 02:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 02:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 02:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 02:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 02:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 02:00:06 WIS-SVN kernel: RIP: 0033:0x7f4df052584b Jan 10 02:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 02:00:06 WIS-SVN kernel: RSP: 002b:00007ffff703caf8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 02:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055db8cd355f0 RCX: 00007f4df052584b Jan 10 02:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055db8cd344f0 Jan 10 02:00:06 WIS-SVN kernel: RBP: 000055db8cd2cb10 R08: 0000000000000001 R09: 000055db8cd35300 Jan 10 02:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 02:00:06 WIS-SVN kernel: R13: 000055db8cd344f0 R14: 000055db8cd2cc20 R15: 000055db8cd2cb10 Jan 10 02:00:06 WIS-SVN kernel: Jan 10 02:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 02:00:06 WIS-SVN kernel: evict_inodes inode 000000006c2476d4, i_count = 1, was skipped! Jan 10 02:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 02:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 10 02:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 398554 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 10 02:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 02:00:06 WIS-SVN kernel: CPU: 0 PID: 398554 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 02:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 02:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 10 02:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 10 02:00:06 WIS-SVN kernel: RSP: 0018:ffff9c28010b7cf0 EFLAGS: 00010246 Jan 10 02:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910487d3a800 RCX: 0000000000000000 Jan 10 02:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 02:00:06 WIS-SVN kernel: RBP: ffff9c28010b7d08 R08: 0000000000000000 R09: 0000000000000000 Jan 10 02:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910487d3ad48 Jan 10 02:00:06 WIS-SVN kernel: R13: ffff9104d5e02ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 10 02:00:06 WIS-SVN kernel: FS: 00007f4df066e800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 10 02:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 02:00:06 WIS-SVN kernel: CR2: 00007f494cf60440 CR3: 0000000114b86001 CR4: 00000000007706f0 Jan 10 02:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 10 02:00:06 WIS-SVN kernel: Call Trace: Jan 10 02:00:06 WIS-SVN kernel: Jan 10 02:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 02:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 02:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 02:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 02:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 02:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 02:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 02:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 02:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 02:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 02:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 02:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 02:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 02:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 02:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 02:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 02:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 02:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 02:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 02:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 02:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 02:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 02:00:06 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 02:00:06 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 02:00:06 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 02:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 02:00:06 WIS-SVN kernel: RIP: 0033:0x7f4df052584b Jan 10 02:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 02:00:06 WIS-SVN kernel: RSP: 002b:00007ffff703caf8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 02:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055db8cd355f0 RCX: 00007f4df052584b Jan 10 02:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055db8cd344f0 Jan 10 02:00:06 WIS-SVN kernel: RBP: 000055db8cd2cb10 R08: 0000000000000001 R09: 000055db8cd35300 Jan 10 02:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 02:00:06 WIS-SVN kernel: R13: 000055db8cd344f0 R14: 000055db8cd2cc20 R15: 000055db8cd2cb10 Jan 10 02:00:06 WIS-SVN kernel: Jan 10 02:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 02:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 10 02:00:09 WIS-SVN kernel: BUG: Dentry 0000000076a71dbc{i=b25,n=/} still in use (3) [unmount of cifs cifs] Jan 10 02:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 02:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 398568 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 10 02:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 02:00:09 WIS-SVN kernel: CPU: 0 PID: 398568 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 02:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 02:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 10 02:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 10 02:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28010cfc98 EFLAGS: 00010246 Jan 10 02:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91038af90898 RCX: 0000000000000000 Jan 10 02:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 02:00:09 WIS-SVN kernel: RBP: ffff9c28010cfca0 R08: 0000000000000000 R09: 0000000000000000 Jan 10 02:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91038af90898 Jan 10 02:00:09 WIS-SVN kernel: R13: ffff91048c19aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 10 02:00:09 WIS-SVN kernel: FS: 00007f66d16fc800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 10 02:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 02:00:09 WIS-SVN kernel: CR2: 00007ffebf8cbd28 CR3: 000000011169c001 CR4: 00000000007706f0 Jan 10 02:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 10 02:00:09 WIS-SVN kernel: Call Trace: Jan 10 02:00:09 WIS-SVN kernel: Jan 10 02:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 02:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 02:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 02:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 02:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 02:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 02:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 02:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 02:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 02:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 02:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 02:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 10 02:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 10 02:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 10 02:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 02:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 02:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 02:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 02:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 02:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 02:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 02:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 02:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 02:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 02:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 02:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 02:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 02:00:09 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Jan 10 02:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 02:00:09 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 10 02:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 10 02:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 10 02:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 02:00:09 WIS-SVN kernel: RIP: 0033:0x7f66d152584b Jan 10 02:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 02:00:09 WIS-SVN kernel: RSP: 002b:00007ffebf8cd608 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 02:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561f2ef945f0 RCX: 00007f66d152584b Jan 10 02:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561f2ef934f0 Jan 10 02:00:09 WIS-SVN kernel: RBP: 0000561f2ef8bb10 R08: 0000000000000001 R09: 0000561f2ef94190 Jan 10 02:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 02:00:09 WIS-SVN kernel: R13: 0000561f2ef934f0 R14: 0000561f2ef8bc20 R15: 0000561f2ef8bb10 Jan 10 02:00:09 WIS-SVN kernel: Jan 10 02:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 02:00:09 WIS-SVN kernel: evict_inodes inode 000000009fef39f9, i_count = 1, was skipped! Jan 10 02:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 02:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 10 02:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 398568 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 10 02:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 02:00:09 WIS-SVN kernel: CPU: 1 PID: 398568 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 02:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 02:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 10 02:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 10 02:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28010cfd50 EFLAGS: 00010246 Jan 10 02:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910487d3d000 RCX: 0000000000000000 Jan 10 02:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 02:00:09 WIS-SVN kernel: RBP: ffff9c28010cfd68 R08: 0000000000000000 R09: 0000000000000000 Jan 10 02:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910487d3d548 Jan 10 02:00:09 WIS-SVN kernel: R13: ffff91048c19aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 10 02:00:09 WIS-SVN kernel: FS: 00007f66d16fc800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 10 02:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 02:00:09 WIS-SVN kernel: CR2: 00007f9c12e7f068 CR3: 000000011169c005 CR4: 00000000007706e0 Jan 10 02:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 10 02:00:09 WIS-SVN kernel: Call Trace: Jan 10 02:00:09 WIS-SVN kernel: Jan 10 02:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 02:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 02:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 02:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 02:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 02:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 02:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 02:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 02:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 02:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 02:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 02:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 02:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 02:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 02:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 02:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 02:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 02:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 02:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 02:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 02:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 02:00:09 WIS-SVN kernel: ? do_user_addr_fault+0x17a/0x6b0 Jan 10 02:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 02:00:09 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 10 02:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 10 02:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 10 02:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 02:00:09 WIS-SVN kernel: RIP: 0033:0x7f66d152584b Jan 10 02:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 02:00:09 WIS-SVN kernel: RSP: 002b:00007ffebf8cd608 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 02:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000561f2ef945f0 RCX: 00007f66d152584b Jan 10 02:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000561f2ef934f0 Jan 10 02:00:09 WIS-SVN kernel: RBP: 0000561f2ef8bb10 R08: 0000000000000001 R09: 0000561f2ef94190 Jan 10 02:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 02:00:09 WIS-SVN kernel: R13: 0000561f2ef934f0 R14: 0000561f2ef8bc20 R15: 0000561f2ef8bb10 Jan 10 02:00:09 WIS-SVN kernel: Jan 10 02:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 02:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 10 02:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 10 02:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 10 03:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 10 03:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 10 03:00:04 WIS-SVN kernel: BUG: Dentry 000000001a7545a0{i=b2a,n=/} still in use (3) [unmount of cifs cifs] Jan 10 03:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 03:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 399663 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 10 03:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 03:00:04 WIS-SVN kernel: CPU: 1 PID: 399663 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 03:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 03:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 10 03:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 10 03:00:04 WIS-SVN kernel: RSP: 0018:ffff9c280128fd10 EFLAGS: 00010246 Jan 10 03:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91056a287058 RCX: 0000000000000000 Jan 10 03:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 03:00:04 WIS-SVN kernel: RBP: ffff9c280128fd18 R08: 0000000000000000 R09: 0000000000000000 Jan 10 03:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91056a287058 Jan 10 03:00:04 WIS-SVN kernel: R13: ffff91048796eca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 10 03:00:04 WIS-SVN kernel: FS: 00007f9931642800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 10 03:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 03:00:04 WIS-SVN kernel: CR2: 00007f9931598610 CR3: 0000000129f0e001 CR4: 00000000007706e0 Jan 10 03:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 10 03:00:04 WIS-SVN kernel: Call Trace: Jan 10 03:00:04 WIS-SVN kernel: Jan 10 03:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 03:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 03:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 03:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 03:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 03:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 03:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 03:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 03:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 03:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 03:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 10 03:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 10 03:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 10 03:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 03:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 03:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 03:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 03:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 03:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 03:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 03:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 03:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 03:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 03:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 03:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 10 03:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 03:00:04 WIS-SVN kernel: RIP: 0033:0x7f993152584b Jan 10 03:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 03:00:04 WIS-SVN kernel: RSP: 002b:00007ffc65ff4e48 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 03:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fdca54c5f0 RCX: 00007f993152584b Jan 10 03:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fdca54b4f0 Jan 10 03:00:04 WIS-SVN kernel: RBP: 000055fdca543b10 R08: 0000000000000001 R09: 000055fdca54c470 Jan 10 03:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 03:00:04 WIS-SVN kernel: R13: 000055fdca54b4f0 R14: 000055fdca543c20 R15: 000055fdca543b10 Jan 10 03:00:04 WIS-SVN kernel: Jan 10 03:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 03:00:04 WIS-SVN kernel: evict_inodes inode 00000000e90aee14, i_count = 1, was skipped! Jan 10 03:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 03:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 10 03:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 399663 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 10 03:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 03:00:04 WIS-SVN kernel: CPU: 0 PID: 399663 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 03:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 03:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 10 03:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 10 03:00:04 WIS-SVN kernel: RSP: 0018:ffff9c280128fdc8 EFLAGS: 00010246 Jan 10 03:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910487d3c800 RCX: 0000000000000000 Jan 10 03:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 03:00:04 WIS-SVN kernel: RBP: ffff9c280128fde0 R08: 0000000000000000 R09: 0000000000000000 Jan 10 03:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910487d3cd48 Jan 10 03:00:04 WIS-SVN kernel: R13: ffff91048796eca4 R14: 0000000000000000 R15: 0000000000000000 Jan 10 03:00:04 WIS-SVN kernel: FS: 00007f9931642800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 10 03:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 03:00:04 WIS-SVN kernel: CR2: 00007f494fc380e0 CR3: 0000000129f0e006 CR4: 00000000007706f0 Jan 10 03:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 10 03:00:04 WIS-SVN kernel: Call Trace: Jan 10 03:00:04 WIS-SVN kernel: Jan 10 03:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 03:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 03:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 03:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 03:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 03:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 03:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 03:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 03:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 03:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 03:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 03:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 03:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 03:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 03:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 03:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 03:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 03:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 03:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 03:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 03:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 10 03:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 03:00:04 WIS-SVN kernel: RIP: 0033:0x7f993152584b Jan 10 03:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 03:00:04 WIS-SVN kernel: RSP: 002b:00007ffc65ff4e48 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 03:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055fdca54c5f0 RCX: 00007f993152584b Jan 10 03:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055fdca54b4f0 Jan 10 03:00:04 WIS-SVN kernel: RBP: 000055fdca543b10 R08: 0000000000000001 R09: 000055fdca54c470 Jan 10 03:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 03:00:04 WIS-SVN kernel: R13: 000055fdca54b4f0 R14: 000055fdca543c20 R15: 000055fdca543b10 Jan 10 03:00:04 WIS-SVN kernel: Jan 10 03:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 03:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 10 03:00:07 WIS-SVN kernel: BUG: Dentry 00000000df633bab{i=b2b,n=/} still in use (2) [unmount of cifs cifs] Jan 10 03:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 03:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 399678 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 10 03:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 03:00:07 WIS-SVN kernel: CPU: 1 PID: 399678 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 03:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 03:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 10 03:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 10 03:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010c7c40 EFLAGS: 00010246 Jan 10 03:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910493bd5298 RCX: 0000000000000000 Jan 10 03:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 03:00:07 WIS-SVN kernel: RBP: ffff9c28010c7c48 R08: 0000000000000000 R09: 0000000000000000 Jan 10 03:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910493bd5298 Jan 10 03:00:07 WIS-SVN kernel: R13: ffff910487d20ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 10 03:00:07 WIS-SVN kernel: FS: 00007fabf4e4b800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 10 03:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 03:00:07 WIS-SVN kernel: CR2: 00007fabf4d98610 CR3: 0000000129f0e001 CR4: 00000000007706e0 Jan 10 03:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 10 03:00:07 WIS-SVN kernel: Call Trace: Jan 10 03:00:07 WIS-SVN kernel: Jan 10 03:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 03:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 03:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 03:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 03:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 03:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 03:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 03:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 03:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 03:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 03:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 10 03:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 10 03:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 10 03:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 03:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 03:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 03:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 03:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 03:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 03:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 03:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 03:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 03:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 03:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 03:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 03:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 03:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 03:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 03:00:07 WIS-SVN kernel: RIP: 0033:0x7fabf4d2584b Jan 10 03:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 03:00:07 WIS-SVN kernel: RSP: 002b:00007ffe8333ace8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 03:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a7e94b65f0 RCX: 00007fabf4d2584b Jan 10 03:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a7e94b54f0 Jan 10 03:00:07 WIS-SVN kernel: RBP: 000055a7e94adb10 R08: 0000000000000001 R09: 000055a7e94b6300 Jan 10 03:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 03:00:07 WIS-SVN kernel: R13: 000055a7e94b54f0 R14: 000055a7e94adc20 R15: 000055a7e94adb10 Jan 10 03:00:07 WIS-SVN kernel: Jan 10 03:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 03:00:07 WIS-SVN kernel: evict_inodes inode 0000000039ce683d, i_count = 1, was skipped! Jan 10 03:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 03:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 10 03:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 399678 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 10 03:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 03:00:07 WIS-SVN kernel: CPU: 1 PID: 399678 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 03:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 03:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 10 03:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 10 03:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28010c7cf8 EFLAGS: 00010246 Jan 10 03:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483c4e800 RCX: 0000000000000000 Jan 10 03:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 03:00:07 WIS-SVN kernel: RBP: ffff9c28010c7d10 R08: 0000000000000000 R09: 0000000000000000 Jan 10 03:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483c4ed48 Jan 10 03:00:07 WIS-SVN kernel: R13: ffff910487d20ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 10 03:00:07 WIS-SVN kernel: FS: 00007fabf4e4b800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 10 03:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 03:00:07 WIS-SVN kernel: CR2: 00007fabf4d98610 CR3: 0000000129f0e001 CR4: 00000000007706e0 Jan 10 03:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 10 03:00:07 WIS-SVN kernel: Call Trace: Jan 10 03:00:07 WIS-SVN kernel: Jan 10 03:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 03:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 03:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 03:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 03:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 03:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 03:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 03:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 03:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 03:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 03:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 03:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 03:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 03:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 03:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 03:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 03:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 03:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 03:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 03:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 03:00:07 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 03:00:07 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 03:00:07 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 03:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 03:00:07 WIS-SVN kernel: RIP: 0033:0x7fabf4d2584b Jan 10 03:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 03:00:07 WIS-SVN kernel: RSP: 002b:00007ffe8333ace8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 03:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a7e94b65f0 RCX: 00007fabf4d2584b Jan 10 03:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a7e94b54f0 Jan 10 03:00:07 WIS-SVN kernel: RBP: 000055a7e94adb10 R08: 0000000000000001 R09: 000055a7e94b6300 Jan 10 03:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 03:00:07 WIS-SVN kernel: R13: 000055a7e94b54f0 R14: 000055a7e94adc20 R15: 000055a7e94adb10 Jan 10 03:00:07 WIS-SVN kernel: Jan 10 03:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 03:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 10 03:00:09 WIS-SVN kernel: BUG: Dentry 0000000084158af5{i=b2c,n=/} still in use (2) [unmount of cifs cifs] Jan 10 03:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 03:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 399692 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 10 03:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 03:00:09 WIS-SVN kernel: CPU: 0 PID: 399692 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 03:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 03:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 10 03:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 10 03:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28010b7cf0 EFLAGS: 00010246 Jan 10 03:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105232bdad8 RCX: 0000000000000000 Jan 10 03:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 03:00:09 WIS-SVN kernel: RBP: ffff9c28010b7cf8 R08: 0000000000000000 R09: 0000000000000000 Jan 10 03:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105232bdad8 Jan 10 03:00:09 WIS-SVN kernel: R13: ffff91048ea2cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 10 03:00:09 WIS-SVN kernel: FS: 00007f369e430800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 10 03:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 03:00:09 WIS-SVN kernel: CR2: 00007f9c12e7f068 CR3: 0000000136b4c003 CR4: 00000000007706f0 Jan 10 03:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 10 03:00:09 WIS-SVN kernel: Call Trace: Jan 10 03:00:09 WIS-SVN kernel: Jan 10 03:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 03:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 03:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 03:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 03:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 03:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 03:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 03:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 03:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 03:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 03:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 10 03:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 10 03:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 10 03:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 03:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 03:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 03:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 03:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 03:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 03:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 03:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 03:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 03:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 03:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 03:00:09 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 10 03:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 10 03:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 10 03:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 03:00:09 WIS-SVN kernel: RIP: 0033:0x7f369e32584b Jan 10 03:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 03:00:09 WIS-SVN kernel: RSP: 002b:00007ffda8931ae8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 03:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055679b2585f0 RCX: 00007f369e32584b Jan 10 03:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055679b2574f0 Jan 10 03:00:09 WIS-SVN kernel: RBP: 000055679b24fb10 R08: 0000000000000001 R09: 000055679b258190 Jan 10 03:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 03:00:09 WIS-SVN kernel: R13: 000055679b2574f0 R14: 000055679b24fc20 R15: 000055679b24fb10 Jan 10 03:00:09 WIS-SVN kernel: Jan 10 03:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 03:00:09 WIS-SVN kernel: evict_inodes inode 00000000e89d3d07, i_count = 1, was skipped! Jan 10 03:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 03:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 10 03:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 399692 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 10 03:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 03:00:09 WIS-SVN kernel: CPU: 0 PID: 399692 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 03:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 03:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 10 03:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 10 03:00:09 WIS-SVN kernel: RSP: 0018:ffff9c28010b7da8 EFLAGS: 00010246 Jan 10 03:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910484986800 RCX: 0000000000000000 Jan 10 03:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 03:00:09 WIS-SVN kernel: RBP: ffff9c28010b7dc0 R08: 0000000000000000 R09: 0000000000000000 Jan 10 03:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910484986d48 Jan 10 03:00:09 WIS-SVN kernel: R13: ffff91048ea2cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 10 03:00:09 WIS-SVN kernel: FS: 00007f369e430800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 10 03:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 03:00:09 WIS-SVN kernel: CR2: 00007f9c12e7f068 CR3: 0000000136b4c003 CR4: 00000000007706f0 Jan 10 03:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 10 03:00:09 WIS-SVN kernel: Call Trace: Jan 10 03:00:09 WIS-SVN kernel: Jan 10 03:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 03:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 03:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 03:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 03:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 03:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 03:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 03:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 03:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 03:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 03:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 03:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 03:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 03:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 03:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 03:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 03:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 03:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 03:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 03:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 03:00:09 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 10 03:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 10 03:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 10 03:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 03:00:09 WIS-SVN kernel: RIP: 0033:0x7f369e32584b Jan 10 03:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 03:00:09 WIS-SVN kernel: RSP: 002b:00007ffda8931ae8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 03:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055679b2585f0 RCX: 00007f369e32584b Jan 10 03:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055679b2574f0 Jan 10 03:00:09 WIS-SVN kernel: RBP: 000055679b24fb10 R08: 0000000000000001 R09: 000055679b258190 Jan 10 03:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 03:00:09 WIS-SVN kernel: R13: 000055679b2574f0 R14: 000055679b24fc20 R15: 000055679b24fb10 Jan 10 03:00:09 WIS-SVN kernel: Jan 10 03:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 03:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 10 03:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 10 03:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 10 04:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 10 04:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 10 04:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 10 04:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 10 04:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 10 04:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 10 04:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 10 05:00:01 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 10 05:00:02 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 10 05:00:03 WIS-SVN kernel: BUG: Dentry 000000001bd83725{i=b38,n=/} still in use (2) [unmount of cifs cifs] Jan 10 05:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 05:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 403017 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 10 05:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 05:00:03 WIS-SVN kernel: CPU: 1 PID: 403017 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 05:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 05:00:03 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 10 05:00:03 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 10 05:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801087cd0 EFLAGS: 00010246 Jan 10 05:00:03 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104b132f658 RCX: 0000000000000000 Jan 10 05:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 05:00:03 WIS-SVN kernel: RBP: ffff9c2801087cd8 R08: 0000000000000000 R09: 0000000000000000 Jan 10 05:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104b132f658 Jan 10 05:00:03 WIS-SVN kernel: R13: ffff91049daf4ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 10 05:00:03 WIS-SVN kernel: FS: 00007f23b16a8800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 10 05:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 05:00:03 WIS-SVN kernel: CR2: 00007f23b1598610 CR3: 0000000150a2e004 CR4: 00000000007706e0 Jan 10 05:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 10 05:00:03 WIS-SVN kernel: Call Trace: Jan 10 05:00:03 WIS-SVN kernel: Jan 10 05:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 05:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 05:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 05:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 05:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 05:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 05:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 05:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 05:00:03 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 05:00:03 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 05:00:03 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 10 05:00:03 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 10 05:00:03 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 10 05:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 05:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 05:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 05:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 05:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 05:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 05:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 05:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 05:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 05:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 05:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 05:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 05:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 05:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 10 05:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 10 05:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 10 05:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 05:00:03 WIS-SVN kernel: RIP: 0033:0x7f23b152584b Jan 10 05:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 05:00:03 WIS-SVN kernel: RSP: 002b:00007ffcbe79ff08 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 05:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563c2185a5f0 RCX: 00007f23b152584b Jan 10 05:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000563c218594f0 Jan 10 05:00:03 WIS-SVN kernel: RBP: 0000563c21851b10 R08: 0000000000000001 R09: 0000563c2185a470 Jan 10 05:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 05:00:03 WIS-SVN kernel: R13: 0000563c218594f0 R14: 0000563c21851c20 R15: 0000563c21851b10 Jan 10 05:00:03 WIS-SVN kernel: Jan 10 05:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 05:00:03 WIS-SVN kernel: evict_inodes inode 00000000400dddab, i_count = 1, was skipped! Jan 10 05:00:03 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 05:00:03 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 10 05:00:03 WIS-SVN kernel: WARNING: CPU: 1 PID: 403017 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 10 05:00:03 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 05:00:03 WIS-SVN kernel: CPU: 1 PID: 403017 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 05:00:03 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 05:00:03 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 10 05:00:03 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 10 05:00:03 WIS-SVN kernel: RSP: 0018:ffff9c2801087d88 EFLAGS: 00010246 Jan 10 05:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492985800 RCX: 0000000000000000 Jan 10 05:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 05:00:03 WIS-SVN kernel: RBP: ffff9c2801087da0 R08: 0000000000000000 R09: 0000000000000000 Jan 10 05:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492985d48 Jan 10 05:00:03 WIS-SVN kernel: R13: ffff91049daf4ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 10 05:00:03 WIS-SVN kernel: FS: 00007f23b16a8800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 10 05:00:03 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 05:00:03 WIS-SVN kernel: CR2: 00007f23b1598610 CR3: 0000000150a2e005 CR4: 00000000007706e0 Jan 10 05:00:03 WIS-SVN kernel: PKRU: 55555554 Jan 10 05:00:03 WIS-SVN kernel: Call Trace: Jan 10 05:00:03 WIS-SVN kernel: Jan 10 05:00:03 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 05:00:03 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 05:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 05:00:03 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 05:00:03 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 05:00:03 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 05:00:03 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 05:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 05:00:03 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 05:00:03 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 05:00:03 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 05:00:03 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 05:00:03 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 05:00:03 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 05:00:03 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 05:00:03 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 05:00:03 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 05:00:03 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 05:00:03 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 05:00:03 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 05:00:03 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 05:00:03 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 05:00:03 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 10 05:00:03 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 10 05:00:03 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 10 05:00:03 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 05:00:03 WIS-SVN kernel: RIP: 0033:0x7f23b152584b Jan 10 05:00:03 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 05:00:03 WIS-SVN kernel: RSP: 002b:00007ffcbe79ff08 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 05:00:03 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563c2185a5f0 RCX: 00007f23b152584b Jan 10 05:00:03 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000563c218594f0 Jan 10 05:00:03 WIS-SVN kernel: RBP: 0000563c21851b10 R08: 0000000000000001 R09: 0000563c2185a470 Jan 10 05:00:03 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 05:00:03 WIS-SVN kernel: R13: 0000563c218594f0 R14: 0000563c21851c20 R15: 0000563c21851b10 Jan 10 05:00:03 WIS-SVN kernel: Jan 10 05:00:03 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 05:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 10 05:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 10 05:00:09 WIS-SVN kernel: BUG: Dentry 0000000044db894b{i=b3a,n=/} still in use (4) [unmount of cifs cifs] Jan 10 05:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 05:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 403047 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 10 05:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 05:00:09 WIS-SVN kernel: CPU: 1 PID: 403047 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 05:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 05:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 10 05:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 10 05:00:09 WIS-SVN kernel: RSP: 0018:ffff9c2801007ca8 EFLAGS: 00010246 Jan 10 05:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104990e1f58 RCX: 0000000000000000 Jan 10 05:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 05:00:09 WIS-SVN kernel: RBP: ffff9c2801007cb0 R08: 0000000000000000 R09: 0000000000000000 Jan 10 05:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104990e1f58 Jan 10 05:00:09 WIS-SVN kernel: R13: ffff91048796cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 10 05:00:09 WIS-SVN kernel: FS: 00007f434ae4d800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 10 05:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 05:00:09 WIS-SVN kernel: CR2: 00007ffff843fda8 CR3: 0000000111660006 CR4: 00000000007706e0 Jan 10 05:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 10 05:00:09 WIS-SVN kernel: Call Trace: Jan 10 05:00:09 WIS-SVN kernel: Jan 10 05:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 05:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 05:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 05:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 05:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 05:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 05:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 05:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 05:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 05:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 05:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 05:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 10 05:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 10 05:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 10 05:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 05:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 05:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 05:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 05:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 05:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 05:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 05:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 05:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 05:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 05:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 05:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 05:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 05:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 05:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 05:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 10 05:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 10 05:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 05:00:09 WIS-SVN kernel: RIP: 0033:0x7f434ad2584b Jan 10 05:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 05:00:09 WIS-SVN kernel: RSP: 002b:00007ffff8441688 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 05:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055dfe5c275f0 RCX: 00007f434ad2584b Jan 10 05:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055dfe5c264f0 Jan 10 05:00:09 WIS-SVN kernel: RBP: 000055dfe5c1eb10 R08: 0000000000000001 R09: 000055dfe5c27190 Jan 10 05:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 05:00:09 WIS-SVN kernel: R13: 000055dfe5c264f0 R14: 000055dfe5c1ec20 R15: 000055dfe5c1eb10 Jan 10 05:00:09 WIS-SVN kernel: Jan 10 05:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 05:00:09 WIS-SVN kernel: evict_inodes inode 00000000d4954871, i_count = 1, was skipped! Jan 10 05:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 05:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 10 05:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 403047 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 10 05:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 05:00:09 WIS-SVN kernel: CPU: 1 PID: 403047 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 05:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 05:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 10 05:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 10 05:00:09 WIS-SVN kernel: RSP: 0018:ffff9c2801007d60 EFLAGS: 00010246 Jan 10 05:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492981800 RCX: 0000000000000000 Jan 10 05:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 05:00:09 WIS-SVN kernel: RBP: ffff9c2801007d78 R08: 0000000000000000 R09: 0000000000000000 Jan 10 05:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492981d48 Jan 10 05:00:09 WIS-SVN kernel: R13: ffff91048796cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 10 05:00:09 WIS-SVN kernel: FS: 00007f434ae4d800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 10 05:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 05:00:09 WIS-SVN kernel: CR2: 00007ffff843fda8 CR3: 0000000111660006 CR4: 00000000007706e0 Jan 10 05:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 10 05:00:09 WIS-SVN kernel: Call Trace: Jan 10 05:00:09 WIS-SVN kernel: Jan 10 05:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 05:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 05:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 05:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 05:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 05:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 05:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 05:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 05:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 05:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 05:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 05:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 05:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 05:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 05:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 05:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 05:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 05:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 05:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 05:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 05:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 05:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 05:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 05:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 10 05:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 10 05:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 05:00:09 WIS-SVN kernel: RIP: 0033:0x7f434ad2584b Jan 10 05:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 05:00:09 WIS-SVN kernel: RSP: 002b:00007ffff8441688 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 05:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055dfe5c275f0 RCX: 00007f434ad2584b Jan 10 05:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055dfe5c264f0 Jan 10 05:00:09 WIS-SVN kernel: RBP: 000055dfe5c1eb10 R08: 0000000000000001 R09: 000055dfe5c27190 Jan 10 05:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 05:00:09 WIS-SVN kernel: R13: 000055dfe5c264f0 R14: 000055dfe5c1ec20 R15: 000055dfe5c1eb10 Jan 10 05:00:09 WIS-SVN kernel: Jan 10 05:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 05:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 10 05:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 10 05:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 10 06:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 10 06:00:05 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 10 06:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 10 06:00:08 WIS-SVN kernel: BUG: Dentry 00000000a55f2cb5{i=b40,n=/} still in use (2) [unmount of cifs cifs] Jan 10 06:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 06:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 750 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 10 06:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 06:00:08 WIS-SVN kernel: CPU: 1 PID: 750 Comm: sysinfod Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 06:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 06:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 10 06:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 10 06:00:08 WIS-SVN kernel: RSP: 0018:ffff9c2801ddfc28 EFLAGS: 00010246 Jan 10 06:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91049908f7d8 RCX: 0000000000000000 Jan 10 06:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 06:00:08 WIS-SVN kernel: RBP: ffff9c2801ddfc30 R08: 0000000000000000 R09: 0000000000000000 Jan 10 06:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91049908f7d8 Jan 10 06:00:08 WIS-SVN kernel: R13: ffff910484f5aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 10 06:00:08 WIS-SVN kernel: FS: 00007f0335d61c00(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 10 06:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 06:00:08 WIS-SVN kernel: CR2: 00007ffc6decfd78 CR3: 0000000104fa8003 CR4: 00000000007706e0 Jan 10 06:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 10 06:00:08 WIS-SVN kernel: Call Trace: Jan 10 06:00:08 WIS-SVN kernel: Jan 10 06:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 06:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 06:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 06:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 06:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 06:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 06:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 06:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 06:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 06:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 06:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 06:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 10 06:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 10 06:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 10 06:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 06:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 06:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 06:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 06:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 06:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 06:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 06:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 06:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 06:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 06:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 06:00:08 WIS-SVN kernel: ? putname+0x5d/0x80 Jan 10 06:00:08 WIS-SVN kernel: ? user_path_at_empty+0x49/0x70 Jan 10 06:00:08 WIS-SVN kernel: ? do_readlinkat+0x6d/0x140 Jan 10 06:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 06:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 06:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 06:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 06:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 06:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 06:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 06:00:08 WIS-SVN kernel: RIP: 0033:0x7f0334b2629a Jan 10 06:00:08 WIS-SVN kernel: Code: d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 2d b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 61 2b 0f 00 f7 Jan 10 06:00:08 WIS-SVN kernel: RSP: 002b:00007ffd0842dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 Jan 10 06:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055926eb6ca18 RCX: 00007f0334b2629a Jan 10 06:00:08 WIS-SVN kernel: RDX: 00007ffd0842db50 RSI: 00007ffd0842db50 RDI: 000055926eb8d97d Jan 10 06:00:08 WIS-SVN kernel: RBP: 000055926eb8d930 R08: 0000000000000001 R09: ffffffffffffffff Jan 10 06:00:08 WIS-SVN kernel: R10: 00007f0334bbeac0 R11: 0000000000000246 R12: 00007ffd0842db40 Jan 10 06:00:08 WIS-SVN kernel: R13: 0000000000000003 R14: 000055926eb6ca08 R15: 000055926eb6ca08 Jan 10 06:00:08 WIS-SVN kernel: Jan 10 06:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 06:00:08 WIS-SVN kernel: evict_inodes inode 000000000e8bf7d0, i_count = 1, was skipped! Jan 10 06:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 06:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 10 06:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 750 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 10 06:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 06:00:08 WIS-SVN kernel: CPU: 1 PID: 750 Comm: sysinfod Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 06:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 06:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 10 06:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 10 06:00:08 WIS-SVN kernel: RSP: 0000:ffff9c2801ddfce0 EFLAGS: 00010246 Jan 10 06:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483871800 RCX: 0000000000000000 Jan 10 06:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 06:00:08 WIS-SVN kernel: RBP: ffff9c2801ddfcf8 R08: 0000000000000000 R09: 0000000000000000 Jan 10 06:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483871d48 Jan 10 06:00:08 WIS-SVN kernel: R13: ffff910484f5aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 10 06:00:08 WIS-SVN kernel: FS: 00007f0335d61c00(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 10 06:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 06:00:08 WIS-SVN kernel: CR2: 00007f49554d24b0 CR3: 0000000104fa8003 CR4: 00000000007706e0 Jan 10 06:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 10 06:00:08 WIS-SVN kernel: Call Trace: Jan 10 06:00:08 WIS-SVN kernel: Jan 10 06:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 06:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 06:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 06:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 06:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 06:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 06:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 06:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 06:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 06:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 06:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 06:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 06:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 06:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 06:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 06:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 06:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 06:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 06:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 06:00:08 WIS-SVN kernel: ? putname+0x5d/0x80 Jan 10 06:00:08 WIS-SVN kernel: ? user_path_at_empty+0x49/0x70 Jan 10 06:00:08 WIS-SVN kernel: ? do_readlinkat+0x6d/0x140 Jan 10 06:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 06:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 06:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 06:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 06:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 06:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 06:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 06:00:08 WIS-SVN kernel: RIP: 0033:0x7f0334b2629a Jan 10 06:00:08 WIS-SVN kernel: Code: d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 2d b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 61 2b 0f 00 f7 Jan 10 06:00:08 WIS-SVN kernel: RSP: 002b:00007ffd0842dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 Jan 10 06:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055926eb6ca18 RCX: 00007f0334b2629a Jan 10 06:00:08 WIS-SVN kernel: RDX: 00007ffd0842db50 RSI: 00007ffd0842db50 RDI: 000055926eb8d97d Jan 10 06:00:08 WIS-SVN kernel: RBP: 000055926eb8d930 R08: 0000000000000001 R09: ffffffffffffffff Jan 10 06:00:08 WIS-SVN kernel: R10: 00007f0334bbeac0 R11: 0000000000000246 R12: 00007ffd0842db40 Jan 10 06:00:08 WIS-SVN kernel: R13: 0000000000000003 R14: 000055926eb6ca08 R15: 000055926eb6ca08 Jan 10 06:00:08 WIS-SVN kernel: Jan 10 06:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 06:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 10 06:00:10 WIS-SVN kernel: BUG: Dentry 000000001e3b0294{i=b41,n=/} still in use (3) [unmount of cifs cifs] Jan 10 06:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 06:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 750 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 10 06:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 06:00:10 WIS-SVN kernel: CPU: 0 PID: 750 Comm: sysinfod Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 06:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 06:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 10 06:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 10 06:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2801ddfc28 EFLAGS: 00010246 Jan 10 06:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91048d27bc58 RCX: 0000000000000000 Jan 10 06:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 06:00:10 WIS-SVN kernel: RBP: ffff9c2801ddfc30 R08: 0000000000000000 R09: 0000000000000000 Jan 10 06:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048d27bc58 Jan 10 06:00:10 WIS-SVN kernel: R13: ffff910484f5aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 10 06:00:10 WIS-SVN kernel: FS: 00007f0335d61c00(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 10 06:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 06:00:10 WIS-SVN kernel: CR2: 00007ffe409d7080 CR3: 0000000104fa8005 CR4: 00000000007706f0 Jan 10 06:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 10 06:00:10 WIS-SVN kernel: Call Trace: Jan 10 06:00:10 WIS-SVN kernel: Jan 10 06:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 06:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 06:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 06:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 06:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 06:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 06:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 06:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 06:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 06:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 06:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 06:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 10 06:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 10 06:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 10 06:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 06:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 06:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 06:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 06:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 06:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 06:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 06:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 06:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 06:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 06:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 06:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 06:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 06:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 06:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 06:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 06:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 06:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 06:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 06:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 06:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 06:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 06:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 06:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 06:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 06:00:10 WIS-SVN kernel: RIP: 0033:0x7f0334b2629a Jan 10 06:00:10 WIS-SVN kernel: Code: d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 2d b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 61 2b 0f 00 f7 Jan 10 06:00:10 WIS-SVN kernel: RSP: 002b:00007ffd0842dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 Jan 10 06:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055926eb6ca18 RCX: 00007f0334b2629a Jan 10 06:00:10 WIS-SVN kernel: RDX: 00007ffd0842db50 RSI: 00007ffd0842db50 RDI: 000055926eb8d978 Jan 10 06:00:10 WIS-SVN kernel: RBP: 000055926eb8d930 R08: 0000000000000001 R09: ffffffffffffffff Jan 10 06:00:10 WIS-SVN kernel: R10: 00007f0334bbeac0 R11: 0000000000000246 R12: 00007ffd0842db40 Jan 10 06:00:10 WIS-SVN kernel: R13: 0000000000000003 R14: 000055926eb6ca08 R15: 000055926eb6ca08 Jan 10 06:00:10 WIS-SVN kernel: Jan 10 06:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 06:00:10 WIS-SVN kernel: evict_inodes inode 00000000da174a8e, i_count = 1, was skipped! Jan 10 06:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 06:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 10 06:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 750 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 10 06:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 06:00:10 WIS-SVN kernel: CPU: 0 PID: 750 Comm: sysinfod Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 06:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 06:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 10 06:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 10 06:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2801ddfce0 EFLAGS: 00010246 Jan 10 06:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483876800 RCX: 0000000000000000 Jan 10 06:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 06:00:10 WIS-SVN kernel: RBP: ffff9c2801ddfcf8 R08: 0000000000000000 R09: 0000000000000000 Jan 10 06:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483876d48 Jan 10 06:00:10 WIS-SVN kernel: R13: ffff910484f5aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 10 06:00:10 WIS-SVN kernel: FS: 00007f0335d61c00(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 10 06:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 06:00:10 WIS-SVN kernel: CR2: 00007ffe409d7080 CR3: 0000000104fa8005 CR4: 00000000007706f0 Jan 10 06:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 10 06:00:10 WIS-SVN kernel: Call Trace: Jan 10 06:00:10 WIS-SVN kernel: Jan 10 06:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 06:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 06:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 06:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 06:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 06:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 06:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 06:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 06:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 06:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 06:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 06:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 06:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 06:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 06:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 06:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 06:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 06:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 06:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 06:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 06:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 06:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 06:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 06:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 06:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 06:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 06:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 06:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 06:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 06:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 06:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 06:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 06:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 06:00:10 WIS-SVN kernel: RIP: 0033:0x7f0334b2629a Jan 10 06:00:10 WIS-SVN kernel: Code: d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 2d b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 61 2b 0f 00 f7 Jan 10 06:00:10 WIS-SVN kernel: RSP: 002b:00007ffd0842dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 Jan 10 06:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055926eb6ca18 RCX: 00007f0334b2629a Jan 10 06:00:10 WIS-SVN kernel: RDX: 00007ffd0842db50 RSI: 00007ffd0842db50 RDI: 000055926eb8d978 Jan 10 06:00:10 WIS-SVN kernel: RBP: 000055926eb8d930 R08: 0000000000000001 R09: ffffffffffffffff Jan 10 06:00:10 WIS-SVN kernel: R10: 00007f0334bbeac0 R11: 0000000000000246 R12: 00007ffd0842db40 Jan 10 06:00:10 WIS-SVN kernel: R13: 0000000000000003 R14: 000055926eb6ca08 R15: 000055926eb6ca08 Jan 10 06:00:10 WIS-SVN kernel: Jan 10 06:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 06:00:10 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 10 06:00:12 WIS-SVN kernel: BUG: Dentry 000000006859e1ac{i=b42,n=/} still in use (2) [unmount of cifs cifs] Jan 10 06:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 06:00:12 WIS-SVN kernel: WARNING: CPU: 1 PID: 404181 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 10 06:00:12 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 06:00:12 WIS-SVN kernel: CPU: 1 PID: 404181 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 06:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 06:00:12 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 10 06:00:12 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 10 06:00:12 WIS-SVN kernel: RSP: 0018:ffff9c28010bfd08 EFLAGS: 00010246 Jan 10 06:00:12 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104a23b6958 RCX: 0000000000000000 Jan 10 06:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 06:00:12 WIS-SVN kernel: RBP: ffff9c28010bfd10 R08: 0000000000000000 R09: 0000000000000000 Jan 10 06:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104a23b6958 Jan 10 06:00:12 WIS-SVN kernel: R13: ffff9104858d4ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 10 06:00:12 WIS-SVN kernel: FS: 00007f8d60295800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 10 06:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 06:00:12 WIS-SVN kernel: CR2: 00007f494fc1b670 CR3: 000000010cad6002 CR4: 00000000007706e0 Jan 10 06:00:12 WIS-SVN kernel: PKRU: 55555554 Jan 10 06:00:12 WIS-SVN kernel: Call Trace: Jan 10 06:00:12 WIS-SVN kernel: Jan 10 06:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 06:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 06:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 06:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 06:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 06:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 06:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 06:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 06:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 06:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 06:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 06:00:12 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 10 06:00:12 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 10 06:00:12 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 10 06:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 06:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 06:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 06:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 06:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 06:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 06:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 06:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 06:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 06:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 06:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 06:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 10 06:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 06:00:12 WIS-SVN kernel: RIP: 0033:0x7f8d6012584b Jan 10 06:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 06:00:12 WIS-SVN kernel: RSP: 002b:00007ffc7b547908 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 06:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005643551c45f0 RCX: 00007f8d6012584b Jan 10 06:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005643551c34f0 Jan 10 06:00:12 WIS-SVN kernel: RBP: 00005643551bbb10 R08: 0000000000000001 R09: 00005643551c4020 Jan 10 06:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 06:00:12 WIS-SVN kernel: R13: 00005643551c34f0 R14: 00005643551bbc20 R15: 00005643551bbb10 Jan 10 06:00:12 WIS-SVN kernel: Jan 10 06:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 06:00:12 WIS-SVN kernel: evict_inodes inode 000000005d47c84a, i_count = 1, was skipped! Jan 10 06:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 06:00:12 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 10 06:00:12 WIS-SVN kernel: WARNING: CPU: 1 PID: 404181 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 10 06:00:12 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 06:00:12 WIS-SVN kernel: CPU: 1 PID: 404181 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 06:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 06:00:12 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 10 06:00:12 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 10 06:00:12 WIS-SVN kernel: RSP: 0018:ffff9c28010bfdc0 EFLAGS: 00010246 Jan 10 06:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910484a2c000 RCX: 0000000000000000 Jan 10 06:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 06:00:12 WIS-SVN kernel: RBP: ffff9c28010bfdd8 R08: 0000000000000000 R09: 0000000000000000 Jan 10 06:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910484a2c548 Jan 10 06:00:12 WIS-SVN kernel: R13: ffff9104858d4ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 10 06:00:12 WIS-SVN kernel: FS: 00007f8d60295800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 10 06:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 06:00:12 WIS-SVN kernel: CR2: 00007f494fc1b670 CR3: 000000010cad6002 CR4: 00000000007706e0 Jan 10 06:00:12 WIS-SVN kernel: PKRU: 55555554 Jan 10 06:00:12 WIS-SVN kernel: Call Trace: Jan 10 06:00:12 WIS-SVN kernel: Jan 10 06:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 06:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 06:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 06:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 06:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 06:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 06:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 06:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 06:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 06:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 06:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 06:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 06:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 06:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 06:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 06:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 06:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 06:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 06:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 06:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 10 06:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 06:00:12 WIS-SVN kernel: RIP: 0033:0x7f8d6012584b Jan 10 06:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 06:00:12 WIS-SVN kernel: RSP: 002b:00007ffc7b547908 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 06:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005643551c45f0 RCX: 00007f8d6012584b Jan 10 06:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005643551c34f0 Jan 10 06:00:12 WIS-SVN kernel: RBP: 00005643551bbb10 R08: 0000000000000001 R09: 00005643551c4020 Jan 10 06:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 06:00:12 WIS-SVN kernel: R13: 00005643551c34f0 R14: 00005643551bbc20 R15: 00005643551bbb10 Jan 10 06:00:12 WIS-SVN kernel: Jan 10 06:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 06:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 10 06:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 10 07:00:01 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 10 07:00:02 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 10 07:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 10 07:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 10 07:00:10 WIS-SVN kernel: BUG: Dentry 00000000570df504{i=b48,n=/} still in use (2) [unmount of cifs cifs] Jan 10 07:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 07:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 405346 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 10 07:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 07:00:10 WIS-SVN kernel: CPU: 1 PID: 405346 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 07:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 07:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 10 07:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 10 07:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2800edfd18 EFLAGS: 00010246 Jan 10 07:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104886e3ad8 RCX: 0000000000000000 Jan 10 07:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 07:00:10 WIS-SVN kernel: RBP: ffff9c2800edfd20 R08: 0000000000000000 R09: 0000000000000000 Jan 10 07:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104886e3ad8 Jan 10 07:00:10 WIS-SVN kernel: R13: ffff91048a9f2ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 10 07:00:10 WIS-SVN kernel: FS: 00007fa4aec8b800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 10 07:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 07:00:10 WIS-SVN kernel: CR2: 00007f494fc10310 CR3: 000000010cd52003 CR4: 00000000007706e0 Jan 10 07:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 10 07:00:10 WIS-SVN kernel: Call Trace: Jan 10 07:00:10 WIS-SVN kernel: Jan 10 07:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 07:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 07:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 07:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 07:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 07:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 07:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 07:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 07:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 07:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 07:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 07:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 10 07:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 10 07:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 10 07:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 07:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 07:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 07:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 07:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 07:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 07:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 07:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 07:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 07:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 07:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 07:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 07:00:10 WIS-SVN kernel: RIP: 0033:0x7fa4aeb2584b Jan 10 07:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 07:00:10 WIS-SVN kernel: RSP: 002b:00007ffedf0f9428 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 07:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000555b2ed925f0 RCX: 00007fa4aeb2584b Jan 10 07:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000555b2ed914f0 Jan 10 07:00:10 WIS-SVN kernel: RBP: 0000555b2ed89b10 R08: 0000000000000001 R09: 0000555b2ed92190 Jan 10 07:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 07:00:10 WIS-SVN kernel: R13: 0000555b2ed914f0 R14: 0000555b2ed89c20 R15: 0000555b2ed89b10 Jan 10 07:00:10 WIS-SVN kernel: Jan 10 07:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 07:00:10 WIS-SVN kernel: evict_inodes inode 00000000a4a69198, i_count = 1, was skipped! Jan 10 07:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 07:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 10 07:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 405346 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 10 07:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 07:00:10 WIS-SVN kernel: CPU: 0 PID: 405346 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 07:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 07:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 10 07:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 10 07:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2800edfdd0 EFLAGS: 00010246 Jan 10 07:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910486ae0800 RCX: 0000000000000000 Jan 10 07:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 07:00:10 WIS-SVN kernel: RBP: ffff9c2800edfde8 R08: 0000000000000000 R09: 0000000000000000 Jan 10 07:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486ae0d48 Jan 10 07:00:10 WIS-SVN kernel: R13: ffff91048a9f2ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 10 07:00:10 WIS-SVN kernel: FS: 00007fa4aec8b800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 10 07:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 07:00:10 WIS-SVN kernel: CR2: 000055c0544a6fb0 CR3: 000000010cd52001 CR4: 00000000007706f0 Jan 10 07:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 10 07:00:10 WIS-SVN kernel: Call Trace: Jan 10 07:00:10 WIS-SVN kernel: Jan 10 07:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 07:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 07:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 07:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 07:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 07:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 07:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 07:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 07:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 07:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 07:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 07:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 07:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 07:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 07:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 07:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 07:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 07:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 07:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 07:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 07:00:10 WIS-SVN kernel: RIP: 0033:0x7fa4aeb2584b Jan 10 07:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 07:00:10 WIS-SVN kernel: RSP: 002b:00007ffedf0f9428 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 07:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000555b2ed925f0 RCX: 00007fa4aeb2584b Jan 10 07:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000555b2ed914f0 Jan 10 07:00:10 WIS-SVN kernel: RBP: 0000555b2ed89b10 R08: 0000000000000001 R09: 0000555b2ed92190 Jan 10 07:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 07:00:10 WIS-SVN kernel: R13: 0000555b2ed914f0 R14: 0000555b2ed89c20 R15: 0000555b2ed89b10 Jan 10 07:00:10 WIS-SVN kernel: Jan 10 07:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 07:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 10 07:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 10 07:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 10 08:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 10 08:00:05 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 10 08:00:07 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 10 08:00:11 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 10 08:00:12 WIS-SVN kernel: BUG: Dentry 00000000f4c8d0ac{i=b4f,n=/} still in use (4) [unmount of cifs cifs] Jan 10 08:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 08:00:12 WIS-SVN kernel: WARNING: CPU: 0 PID: 406514 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 10 08:00:12 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 08:00:12 WIS-SVN kernel: CPU: 0 PID: 406514 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 08:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 08:00:12 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 10 08:00:12 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 10 08:00:12 WIS-SVN kernel: RSP: 0018:ffff9c28012a7c80 EFLAGS: 00010246 Jan 10 08:00:12 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91052fe9a058 RCX: 0000000000000000 Jan 10 08:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 08:00:12 WIS-SVN kernel: RBP: ffff9c28012a7c88 R08: 0000000000000000 R09: 0000000000000000 Jan 10 08:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91052fe9a058 Jan 10 08:00:12 WIS-SVN kernel: R13: ffff91048d758ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 10 08:00:12 WIS-SVN kernel: FS: 00007f5009456800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 10 08:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 08:00:12 WIS-SVN kernel: CR2: 00007ffc050cded8 CR3: 000000010e9e4002 CR4: 00000000007706f0 Jan 10 08:00:12 WIS-SVN kernel: PKRU: 55555554 Jan 10 08:00:12 WIS-SVN kernel: Call Trace: Jan 10 08:00:12 WIS-SVN kernel: Jan 10 08:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 08:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 08:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 08:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 08:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 08:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 08:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 08:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 08:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 08:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 08:00:12 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 10 08:00:12 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 10 08:00:12 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 10 08:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 08:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 08:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 08:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 08:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 08:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 08:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 08:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 08:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 08:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 08:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 08:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 08:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 08:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 08:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 10 08:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 08:00:12 WIS-SVN kernel: RIP: 0033:0x7f500932584b Jan 10 08:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 08:00:12 WIS-SVN kernel: RSP: 002b:00007ffc050cf7b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 08:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a9060c35f0 RCX: 00007f500932584b Jan 10 08:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a9060c24f0 Jan 10 08:00:12 WIS-SVN kernel: RBP: 000055a9060bab10 R08: 0000000000000001 R09: 000055a9060c3190 Jan 10 08:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 08:00:12 WIS-SVN kernel: R13: 000055a9060c24f0 R14: 000055a9060bac20 R15: 000055a9060bab10 Jan 10 08:00:12 WIS-SVN kernel: Jan 10 08:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 08:00:12 WIS-SVN kernel: evict_inodes inode 000000004d2f2705, i_count = 1, was skipped! Jan 10 08:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 08:00:12 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 10 08:00:12 WIS-SVN kernel: WARNING: CPU: 1 PID: 406514 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 10 08:00:12 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 08:00:12 WIS-SVN kernel: CPU: 1 PID: 406514 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 08:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 08:00:12 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 10 08:00:12 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 10 08:00:12 WIS-SVN kernel: RSP: 0018:ffff9c28012a7d38 EFLAGS: 00010246 Jan 10 08:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830ef000 RCX: 0000000000000000 Jan 10 08:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 08:00:12 WIS-SVN kernel: RBP: ffff9c28012a7d50 R08: 0000000000000000 R09: 0000000000000000 Jan 10 08:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830ef548 Jan 10 08:00:12 WIS-SVN kernel: R13: ffff91048d758ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 10 08:00:12 WIS-SVN kernel: FS: 00007f5009456800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 10 08:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 08:00:12 WIS-SVN kernel: CR2: 00007f494fc10318 CR3: 000000010e9e4005 CR4: 00000000007706e0 Jan 10 08:00:12 WIS-SVN kernel: PKRU: 55555554 Jan 10 08:00:12 WIS-SVN kernel: Call Trace: Jan 10 08:00:12 WIS-SVN kernel: Jan 10 08:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 08:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 08:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 08:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 08:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 08:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 08:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 08:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 08:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 08:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 08:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 08:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 08:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 08:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 08:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 08:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 08:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 08:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 08:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 08:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 08:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 08:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 08:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 08:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 10 08:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 08:00:12 WIS-SVN kernel: RIP: 0033:0x7f500932584b Jan 10 08:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 08:00:12 WIS-SVN kernel: RSP: 002b:00007ffc050cf7b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 08:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a9060c35f0 RCX: 00007f500932584b Jan 10 08:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a9060c24f0 Jan 10 08:00:12 WIS-SVN kernel: RBP: 000055a9060bab10 R08: 0000000000000001 R09: 000055a9060c3190 Jan 10 08:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 08:00:12 WIS-SVN kernel: R13: 000055a9060c24f0 R14: 000055a9060bac20 R15: 000055a9060bab10 Jan 10 08:00:12 WIS-SVN kernel: Jan 10 08:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 08:00:14 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 10 08:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 10 08:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 10 09:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 10 09:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 10 09:00:04 WIS-SVN kernel: BUG: Dentry 000000000a492141{i=b54,n=/} still in use (2) [unmount of cifs cifs] Jan 10 09:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 09:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 407609 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 10 09:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 09:00:04 WIS-SVN kernel: CPU: 0 PID: 407609 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 09:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 09:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 10 09:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 10 09:00:04 WIS-SVN kernel: RSP: 0018:ffff9c280105fc58 EFLAGS: 00010246 Jan 10 09:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104991ba4d8 RCX: 0000000000000000 Jan 10 09:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 09:00:04 WIS-SVN kernel: RBP: ffff9c280105fc60 R08: 0000000000000000 R09: 0000000000000000 Jan 10 09:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104991ba4d8 Jan 10 09:00:04 WIS-SVN kernel: R13: ffff9104fec94ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 10 09:00:04 WIS-SVN kernel: FS: 00007fcd29c42800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 10 09:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 09:00:04 WIS-SVN kernel: CR2: 00007fcd29b98610 CR3: 000000017ec9c005 CR4: 00000000007706f0 Jan 10 09:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 10 09:00:04 WIS-SVN kernel: Call Trace: Jan 10 09:00:04 WIS-SVN kernel: Jan 10 09:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 09:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 09:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 09:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 09:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 09:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 09:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 09:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 09:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 09:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 09:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 09:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 10 09:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 10 09:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 10 09:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 09:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 09:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 09:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 09:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 09:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 09:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 09:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 09:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 09:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 09:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 09:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 09:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 09:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 09:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 09:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 09:00:04 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 10 09:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 09:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 10 09:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 10 09:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 10 09:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 09:00:04 WIS-SVN kernel: RIP: 0033:0x7fcd29b2584b Jan 10 09:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 09:00:04 WIS-SVN kernel: RSP: 002b:00007fffbf24d318 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 09:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e77cec05f0 RCX: 00007fcd29b2584b Jan 10 09:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e77cebf4f0 Jan 10 09:00:04 WIS-SVN kernel: RBP: 000055e77ceb7b10 R08: 0000000000000001 R09: 000055e77cec0470 Jan 10 09:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 09:00:04 WIS-SVN kernel: R13: 000055e77cebf4f0 R14: 000055e77ceb7c20 R15: 000055e77ceb7b10 Jan 10 09:00:04 WIS-SVN kernel: Jan 10 09:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 09:00:04 WIS-SVN kernel: evict_inodes inode 000000005456b6e1, i_count = 1, was skipped! Jan 10 09:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 09:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 10 09:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 407609 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 10 09:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 09:00:04 WIS-SVN kernel: CPU: 0 PID: 407609 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 09:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 09:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 10 09:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 10 09:00:04 WIS-SVN kernel: RSP: 0018:ffff9c280105fd10 EFLAGS: 00010246 Jan 10 09:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910494f99800 RCX: 0000000000000000 Jan 10 09:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 09:00:04 WIS-SVN kernel: RBP: ffff9c280105fd28 R08: 0000000000000000 R09: 0000000000000000 Jan 10 09:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910494f99d48 Jan 10 09:00:04 WIS-SVN kernel: R13: ffff9104fec94ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 10 09:00:04 WIS-SVN kernel: FS: 00007fcd29c42800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 10 09:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 09:00:04 WIS-SVN kernel: CR2: 00007fcd29b98610 CR3: 000000017ec9c005 CR4: 00000000007706f0 Jan 10 09:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 10 09:00:04 WIS-SVN kernel: Call Trace: Jan 10 09:00:04 WIS-SVN kernel: Jan 10 09:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 09:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 09:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 09:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 09:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 09:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 09:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 09:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 09:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 09:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 09:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 09:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 09:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 09:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 09:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 09:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 09:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 09:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 09:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 09:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 09:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 09:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 09:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 09:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 09:00:04 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 10 09:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 09:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 10 09:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 10 09:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 10 09:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 09:00:04 WIS-SVN kernel: RIP: 0033:0x7fcd29b2584b Jan 10 09:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 09:00:04 WIS-SVN kernel: RSP: 002b:00007fffbf24d318 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 09:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e77cec05f0 RCX: 00007fcd29b2584b Jan 10 09:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e77cebf4f0 Jan 10 09:00:04 WIS-SVN kernel: RBP: 000055e77ceb7b10 R08: 0000000000000001 R09: 000055e77cec0470 Jan 10 09:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 09:00:04 WIS-SVN kernel: R13: 000055e77cebf4f0 R14: 000055e77ceb7c20 R15: 000055e77ceb7b10 Jan 10 09:00:04 WIS-SVN kernel: Jan 10 09:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 09:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 10 09:00:08 WIS-SVN kernel: BUG: Dentry 000000006c0e66ab{i=b55,n=/} still in use (3) [unmount of cifs cifs] Jan 10 09:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 09:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 407624 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 10 09:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 09:00:08 WIS-SVN kernel: CPU: 1 PID: 407624 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 09:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 09:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 10 09:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 10 09:00:08 WIS-SVN kernel: RSP: 0018:ffff9c280129fc40 EFLAGS: 00010246 Jan 10 09:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910589ad1598 RCX: 0000000000000000 Jan 10 09:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 09:00:08 WIS-SVN kernel: RBP: ffff9c280129fc48 R08: 0000000000000000 R09: 0000000000000000 Jan 10 09:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910589ad1598 Jan 10 09:00:08 WIS-SVN kernel: R13: ffff910481b4cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 10 09:00:08 WIS-SVN kernel: FS: 00007f59bc6b3800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 10 09:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 09:00:08 WIS-SVN kernel: CR2: 000055b74e0f3b78 CR3: 000000010fede006 CR4: 00000000007706e0 Jan 10 09:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 10 09:00:08 WIS-SVN kernel: Call Trace: Jan 10 09:00:08 WIS-SVN kernel: Jan 10 09:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 09:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 09:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 09:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 09:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 09:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 09:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 09:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 09:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 09:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 09:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 10 09:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 10 09:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 10 09:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 09:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 09:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 09:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 09:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 09:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 09:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 09:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 09:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 09:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 09:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 09:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 09:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 09:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 09:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 09:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 09:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 09:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 09:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 10 09:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 10 09:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 09:00:08 WIS-SVN kernel: RIP: 0033:0x7f59bc52584b Jan 10 09:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 09:00:08 WIS-SVN kernel: RSP: 002b:00007ffd789a9d58 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 09:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005615717235f0 RCX: 00007f59bc52584b Jan 10 09:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005615717224f0 Jan 10 09:00:08 WIS-SVN kernel: RBP: 000056157171ab10 R08: 0000000000000001 R09: 0000561571723300 Jan 10 09:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 09:00:08 WIS-SVN kernel: R13: 00005615717224f0 R14: 000056157171ac20 R15: 000056157171ab10 Jan 10 09:00:08 WIS-SVN kernel: Jan 10 09:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 09:00:08 WIS-SVN kernel: evict_inodes inode 0000000040470c26, i_count = 1, was skipped! Jan 10 09:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 09:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 10 09:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 407624 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 10 09:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 09:00:08 WIS-SVN kernel: CPU: 1 PID: 407624 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 09:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 09:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 10 09:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 10 09:00:08 WIS-SVN kernel: RSP: 0018:ffff9c280129fcf8 EFLAGS: 00010246 Jan 10 09:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483ff1000 RCX: 0000000000000000 Jan 10 09:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 09:00:08 WIS-SVN kernel: RBP: ffff9c280129fd10 R08: 0000000000000000 R09: 0000000000000000 Jan 10 09:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483ff1548 Jan 10 09:00:08 WIS-SVN kernel: R13: ffff910481b4cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 10 09:00:08 WIS-SVN kernel: FS: 00007f59bc6b3800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 10 09:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 09:00:08 WIS-SVN kernel: CR2: 000055b74e0f3b78 CR3: 000000010fede006 CR4: 00000000007706e0 Jan 10 09:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 10 09:00:08 WIS-SVN kernel: Call Trace: Jan 10 09:00:08 WIS-SVN kernel: Jan 10 09:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 09:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 09:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 09:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 09:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 09:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 09:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 09:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 09:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 09:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 09:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 09:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 09:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 09:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 09:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 09:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 09:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 09:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 09:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 09:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 09:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 09:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 09:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 09:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 09:00:08 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 09:00:08 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 09:00:08 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 09:00:08 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 10 09:00:08 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 10 09:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 09:00:08 WIS-SVN kernel: RIP: 0033:0x7f59bc52584b Jan 10 09:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 09:00:08 WIS-SVN kernel: RSP: 002b:00007ffd789a9d58 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 09:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005615717235f0 RCX: 00007f59bc52584b Jan 10 09:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005615717224f0 Jan 10 09:00:08 WIS-SVN kernel: RBP: 000056157171ab10 R08: 0000000000000001 R09: 0000561571723300 Jan 10 09:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 09:00:08 WIS-SVN kernel: R13: 00005615717224f0 R14: 000056157171ac20 R15: 000056157171ab10 Jan 10 09:00:08 WIS-SVN kernel: Jan 10 09:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 09:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 10 09:00:12 WIS-SVN kernel: BUG: Dentry 0000000068856611{i=b56,n=/} still in use (3) [unmount of cifs cifs] Jan 10 09:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 09:00:12 WIS-SVN kernel: WARNING: CPU: 0 PID: 407640 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 10 09:00:12 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 09:00:12 WIS-SVN kernel: CPU: 0 PID: 407640 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 09:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 09:00:12 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 10 09:00:12 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 10 09:00:12 WIS-SVN kernel: RSP: 0018:ffff9c28012a7c80 EFLAGS: 00010246 Jan 10 09:00:12 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104c529c4d8 RCX: 0000000000000000 Jan 10 09:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 09:00:12 WIS-SVN kernel: RBP: ffff9c28012a7c88 R08: 0000000000000000 R09: 0000000000000000 Jan 10 09:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104c529c4d8 Jan 10 09:00:12 WIS-SVN kernel: R13: ffff91048a9f6ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 10 09:00:12 WIS-SVN kernel: FS: 00007f98edc47800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 10 09:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 09:00:12 WIS-SVN kernel: CR2: 00007f98edb98610 CR3: 000000017ec9c005 CR4: 00000000007706f0 Jan 10 09:00:12 WIS-SVN kernel: PKRU: 55555554 Jan 10 09:00:12 WIS-SVN kernel: Call Trace: Jan 10 09:00:12 WIS-SVN kernel: Jan 10 09:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 09:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 09:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 09:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 09:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 09:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 09:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 09:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 09:00:12 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 09:00:12 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 09:00:12 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 10 09:00:12 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 10 09:00:12 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 10 09:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 09:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 09:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 09:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 09:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 09:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 09:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 09:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 09:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 09:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 09:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 09:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 09:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 09:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 09:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 09:00:12 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 10 09:00:12 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 10 09:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 10 09:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 09:00:12 WIS-SVN kernel: RIP: 0033:0x7f98edb2584b Jan 10 09:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 09:00:12 WIS-SVN kernel: RSP: 002b:00007ffcb7bc6bf8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 09:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a2a6f095f0 RCX: 00007f98edb2584b Jan 10 09:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a2a6f084f0 Jan 10 09:00:12 WIS-SVN kernel: RBP: 000055a2a6f00b10 R08: 0000000000000001 R09: 000055a2a6f09190 Jan 10 09:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 09:00:12 WIS-SVN kernel: R13: 000055a2a6f084f0 R14: 000055a2a6f00c20 R15: 000055a2a6f00b10 Jan 10 09:00:12 WIS-SVN kernel: Jan 10 09:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 09:00:12 WIS-SVN kernel: evict_inodes inode 0000000028dd6799, i_count = 1, was skipped! Jan 10 09:00:12 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 09:00:12 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 10 09:00:12 WIS-SVN kernel: WARNING: CPU: 1 PID: 407640 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 10 09:00:12 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 09:00:12 WIS-SVN kernel: CPU: 1 PID: 407640 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 09:00:12 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 09:00:12 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 10 09:00:12 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 10 09:00:12 WIS-SVN kernel: RSP: 0018:ffff9c28012a7d38 EFLAGS: 00010246 Jan 10 09:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483113800 RCX: 0000000000000000 Jan 10 09:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 09:00:12 WIS-SVN kernel: RBP: ffff9c28012a7d50 R08: 0000000000000000 R09: 0000000000000000 Jan 10 09:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483113d48 Jan 10 09:00:12 WIS-SVN kernel: R13: ffff91048a9f6ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 10 09:00:12 WIS-SVN kernel: FS: 00007f98edc47800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 10 09:00:12 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 09:00:12 WIS-SVN kernel: CR2: 00007f9c12e7f068 CR3: 000000017ec9c004 CR4: 00000000007706e0 Jan 10 09:00:12 WIS-SVN kernel: PKRU: 55555554 Jan 10 09:00:12 WIS-SVN kernel: Call Trace: Jan 10 09:00:12 WIS-SVN kernel: Jan 10 09:00:12 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 09:00:12 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 09:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 09:00:12 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 09:00:12 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 09:00:12 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 09:00:12 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 09:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 09:00:12 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 09:00:12 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 09:00:12 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 09:00:12 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 09:00:12 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 09:00:12 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 09:00:12 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 09:00:12 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 09:00:12 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 09:00:12 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 09:00:12 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 09:00:12 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 09:00:12 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 09:00:12 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 09:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 09:00:12 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 09:00:12 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 10 09:00:12 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 10 09:00:12 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 10 09:00:12 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 09:00:12 WIS-SVN kernel: RIP: 0033:0x7f98edb2584b Jan 10 09:00:12 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 09:00:12 WIS-SVN kernel: RSP: 002b:00007ffcb7bc6bf8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 09:00:12 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055a2a6f095f0 RCX: 00007f98edb2584b Jan 10 09:00:12 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055a2a6f084f0 Jan 10 09:00:12 WIS-SVN kernel: RBP: 000055a2a6f00b10 R08: 0000000000000001 R09: 000055a2a6f09190 Jan 10 09:00:12 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 09:00:12 WIS-SVN kernel: R13: 000055a2a6f084f0 R14: 000055a2a6f00c20 R15: 000055a2a6f00b10 Jan 10 09:00:12 WIS-SVN kernel: Jan 10 09:00:12 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 09:00:14 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 10 09:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 10 09:00:20 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 10 10:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 10 10:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 10 10:00:04 WIS-SVN kernel: BUG: Dentry 000000007bd350ce{i=b5b,n=/} still in use (3) [unmount of cifs cifs] Jan 10 10:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 10:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 408805 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 10 10:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 10:00:04 WIS-SVN kernel: CPU: 0 PID: 408805 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 10:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 10:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 10 10:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 10 10:00:04 WIS-SVN kernel: RSP: 0018:ffff9c280127fc80 EFLAGS: 00010246 Jan 10 10:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104b951f1d8 RCX: 0000000000000000 Jan 10 10:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 10:00:04 WIS-SVN kernel: RBP: ffff9c280127fc88 R08: 0000000000000000 R09: 0000000000000000 Jan 10 10:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104b951f1d8 Jan 10 10:00:04 WIS-SVN kernel: R13: ffff9104860d2ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 10 10:00:04 WIS-SVN kernel: FS: 00007efc1de8b800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 10 10:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 10:00:04 WIS-SVN kernel: CR2: 00007efc1dd98610 CR3: 0000000114c2c003 CR4: 00000000007706f0 Jan 10 10:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 10 10:00:04 WIS-SVN kernel: Call Trace: Jan 10 10:00:04 WIS-SVN kernel: Jan 10 10:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 10:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 10:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 10:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 10:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 10:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 10:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 10:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 10:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 10:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 10:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 10 10:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 10 10:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 10 10:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 10:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 10:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 10:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 10:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 10:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 10:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 10:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 10:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 10:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 10:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 10:00:04 WIS-SVN kernel: ? handle_mm_fault+0xad/0x360 Jan 10 10:00:04 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 10 10:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 10:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 10 10:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 10 10:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 10 10:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 10:00:04 WIS-SVN kernel: RIP: 0033:0x7efc1dd2584b Jan 10 10:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 10:00:04 WIS-SVN kernel: RSP: 002b:00007ffce4c262e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 10:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f91b4385f0 RCX: 00007efc1dd2584b Jan 10 10:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f91b4374f0 Jan 10 10:00:04 WIS-SVN kernel: RBP: 000055f91b42fb10 R08: 0000000000000001 R09: 000055f91b438470 Jan 10 10:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 10:00:04 WIS-SVN kernel: R13: 000055f91b4374f0 R14: 000055f91b42fc20 R15: 000055f91b42fb10 Jan 10 10:00:04 WIS-SVN kernel: Jan 10 10:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 10:00:04 WIS-SVN kernel: evict_inodes inode 00000000928b3064, i_count = 1, was skipped! Jan 10 10:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 10:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 10 10:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 408805 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 10 10:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 10:00:04 WIS-SVN kernel: CPU: 0 PID: 408805 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 10:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 10:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 10 10:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 10 10:00:04 WIS-SVN kernel: RSP: 0018:ffff9c280127fd38 EFLAGS: 00010246 Jan 10 10:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048eabe800 RCX: 0000000000000000 Jan 10 10:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 10:00:04 WIS-SVN kernel: RBP: ffff9c280127fd50 R08: 0000000000000000 R09: 0000000000000000 Jan 10 10:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048eabed48 Jan 10 10:00:04 WIS-SVN kernel: R13: ffff9104860d2ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 10 10:00:04 WIS-SVN kernel: FS: 00007efc1de8b800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 10 10:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 10:00:04 WIS-SVN kernel: CR2: 00007efc1dd98610 CR3: 0000000114c2c003 CR4: 00000000007706f0 Jan 10 10:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 10 10:00:04 WIS-SVN kernel: Call Trace: Jan 10 10:00:04 WIS-SVN kernel: Jan 10 10:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 10:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 10:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 10:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 10:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 10:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 10:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 10:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 10:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 10:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 10:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 10:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 10:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 10:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 10:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 10:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 10:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 10:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 10:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 10:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 10:00:04 WIS-SVN kernel: ? handle_mm_fault+0xad/0x360 Jan 10 10:00:04 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 10 10:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 10:00:04 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 10 10:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 10 10:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 10 10:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 10:00:04 WIS-SVN kernel: RIP: 0033:0x7efc1dd2584b Jan 10 10:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 10:00:04 WIS-SVN kernel: RSP: 002b:00007ffce4c262e8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 10:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f91b4385f0 RCX: 00007efc1dd2584b Jan 10 10:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f91b4374f0 Jan 10 10:00:04 WIS-SVN kernel: RBP: 000055f91b42fb10 R08: 0000000000000001 R09: 000055f91b438470 Jan 10 10:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 10:00:04 WIS-SVN kernel: R13: 000055f91b4374f0 R14: 000055f91b42fc20 R15: 000055f91b42fb10 Jan 10 10:00:04 WIS-SVN kernel: Jan 10 10:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 10:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 10 10:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 10 10:00:11 WIS-SVN kernel: BUG: Dentry 00000000c943bc71{i=b5d,n=/} still in use (3) [unmount of cifs cifs] Jan 10 10:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 10:00:11 WIS-SVN kernel: WARNING: CPU: 0 PID: 408835 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 10 10:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 10:00:11 WIS-SVN kernel: CPU: 0 PID: 408835 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 10:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 10:00:11 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 10 10:00:11 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 10 10:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28010efcd8 EFLAGS: 00010246 Jan 10 10:00:11 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91052ffca118 RCX: 0000000000000000 Jan 10 10:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 10:00:11 WIS-SVN kernel: RBP: ffff9c28010efce0 R08: 0000000000000000 R09: 0000000000000000 Jan 10 10:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91052ffca118 Jan 10 10:00:11 WIS-SVN kernel: R13: ffff9104fec90ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 10 10:00:11 WIS-SVN kernel: FS: 00007ff8c4496800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 10 10:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 10:00:11 WIS-SVN kernel: CR2: 00007ff8c4398610 CR3: 00000001131b4004 CR4: 00000000007706f0 Jan 10 10:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 10 10:00:11 WIS-SVN kernel: Call Trace: Jan 10 10:00:11 WIS-SVN kernel: Jan 10 10:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 10:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 10:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 10:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 10:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 10:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 10:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 10:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 10:00:11 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 10:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 10:00:11 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 10:00:11 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 10 10:00:11 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 10 10:00:11 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 10 10:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 10:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 10:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 10:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 10:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 10:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 10:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 10:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 10:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 10:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 10:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 10:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 10:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 10:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 10 10:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 10 10:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 10:00:11 WIS-SVN kernel: RIP: 0033:0x7ff8c432584b Jan 10 10:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 10:00:11 WIS-SVN kernel: RSP: 002b:00007fff8fac0358 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 10:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559e532e45f0 RCX: 00007ff8c432584b Jan 10 10:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559e532e34f0 Jan 10 10:00:11 WIS-SVN kernel: RBP: 0000559e532dbb10 R08: 0000000000000001 R09: 0000559e532e4190 Jan 10 10:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 10:00:11 WIS-SVN kernel: R13: 0000559e532e34f0 R14: 0000559e532dbc20 R15: 0000559e532dbb10 Jan 10 10:00:11 WIS-SVN kernel: Jan 10 10:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 10:00:11 WIS-SVN kernel: evict_inodes inode 000000004c2d0466, i_count = 1, was skipped! Jan 10 10:00:11 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 10:00:11 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 10 10:00:11 WIS-SVN kernel: WARNING: CPU: 1 PID: 408835 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 10 10:00:11 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 10:00:11 WIS-SVN kernel: CPU: 1 PID: 408835 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 10:00:11 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 10:00:11 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 10 10:00:11 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 10 10:00:11 WIS-SVN kernel: RSP: 0018:ffff9c28010efd90 EFLAGS: 00010246 Jan 10 10:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048fd93000 RCX: 0000000000000000 Jan 10 10:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 10:00:11 WIS-SVN kernel: RBP: ffff9c28010efda8 R08: 0000000000000000 R09: 0000000000000000 Jan 10 10:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048fd93548 Jan 10 10:00:11 WIS-SVN kernel: R13: ffff9104fec90ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 10 10:00:11 WIS-SVN kernel: FS: 00007ff8c4496800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 10 10:00:11 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 10:00:11 WIS-SVN kernel: CR2: 00007f494fc10328 CR3: 00000001131b4001 CR4: 00000000007706e0 Jan 10 10:00:11 WIS-SVN kernel: PKRU: 55555554 Jan 10 10:00:11 WIS-SVN kernel: Call Trace: Jan 10 10:00:11 WIS-SVN kernel: Jan 10 10:00:11 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 10:00:11 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 10:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 10:00:11 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 10:00:11 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 10:00:11 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 10:00:11 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 10:00:11 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 10:00:11 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 10:00:11 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 10:00:11 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 10:00:11 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 10:00:11 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 10:00:11 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 10:00:11 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 10:00:11 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 10:00:11 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 10:00:11 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 10:00:11 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 10:00:11 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 10:00:11 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 10:00:11 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 10 10:00:11 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 10 10:00:11 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 10:00:11 WIS-SVN kernel: RIP: 0033:0x7ff8c432584b Jan 10 10:00:11 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 10:00:11 WIS-SVN kernel: RSP: 002b:00007fff8fac0358 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 10:00:11 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000559e532e45f0 RCX: 00007ff8c432584b Jan 10 10:00:11 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000559e532e34f0 Jan 10 10:00:11 WIS-SVN kernel: RBP: 0000559e532dbb10 R08: 0000000000000001 R09: 0000559e532e4190 Jan 10 10:00:11 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 10:00:11 WIS-SVN kernel: R13: 0000559e532e34f0 R14: 0000559e532dbc20 R15: 0000559e532dbb10 Jan 10 10:00:11 WIS-SVN kernel: Jan 10 10:00:11 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 10:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 10 10:00:14 WIS-SVN kernel: BUG: Dentry 00000000760331c5{i=b5e,n=/} still in use (2) [unmount of cifs cifs] Jan 10 10:00:14 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 10:00:14 WIS-SVN kernel: WARNING: CPU: 1 PID: 408850 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 10 10:00:14 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 10:00:14 WIS-SVN kernel: CPU: 1 PID: 408850 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 10:00:14 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 10:00:14 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 10 10:00:14 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 10 10:00:14 WIS-SVN kernel: RSP: 0018:ffff9c280137fcc0 EFLAGS: 00010246 Jan 10 10:00:14 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105913c1298 RCX: 0000000000000000 Jan 10 10:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 10:00:14 WIS-SVN kernel: RBP: ffff9c280137fcc8 R08: 0000000000000000 R09: 0000000000000000 Jan 10 10:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105913c1298 Jan 10 10:00:14 WIS-SVN kernel: R13: ffff9104fec96ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 10 10:00:14 WIS-SVN kernel: FS: 00007fd0238a6800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 10 10:00:14 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 10:00:14 WIS-SVN kernel: CR2: 00007ffc3ca13dd8 CR3: 0000000154732003 CR4: 00000000007706e0 Jan 10 10:00:14 WIS-SVN kernel: PKRU: 55555554 Jan 10 10:00:14 WIS-SVN kernel: Call Trace: Jan 10 10:00:14 WIS-SVN kernel: Jan 10 10:00:14 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 10:00:14 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 10:00:14 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 10:00:14 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 10:00:14 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 10:00:14 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 10:00:14 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 10:00:14 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 10:00:14 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 10:00:14 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 10:00:14 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 10 10:00:14 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 10 10:00:14 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 10 10:00:14 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 10:00:14 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 10:00:14 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 10:00:14 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 10:00:14 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 10:00:14 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 10:00:14 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 10:00:14 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 10:00:14 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 10:00:14 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 10:00:14 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 10:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 10:00:14 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 10:00:14 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 10:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 10:00:14 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 10 10:00:14 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 10:00:14 WIS-SVN kernel: RIP: 0033:0x7fd02372584b Jan 10 10:00:14 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 10:00:14 WIS-SVN kernel: RSP: 002b:00007ffc3ca156b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 10:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055bbe25ec5f0 RCX: 00007fd02372584b Jan 10 10:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055bbe25eb4f0 Jan 10 10:00:14 WIS-SVN kernel: RBP: 000055bbe25e3b10 R08: 0000000000000001 R09: 000055bbe25ec020 Jan 10 10:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 10:00:14 WIS-SVN kernel: R13: 000055bbe25eb4f0 R14: 000055bbe25e3c20 R15: 000055bbe25e3b10 Jan 10 10:00:14 WIS-SVN kernel: Jan 10 10:00:14 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 10:00:14 WIS-SVN kernel: evict_inodes inode 00000000a6c367a2, i_count = 1, was skipped! Jan 10 10:00:14 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 10:00:14 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 10 10:00:14 WIS-SVN kernel: WARNING: CPU: 1 PID: 408850 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 10 10:00:14 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 10:00:14 WIS-SVN kernel: CPU: 1 PID: 408850 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 10:00:14 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 10:00:14 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 10 10:00:14 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 10 10:00:14 WIS-SVN kernel: RSP: 0018:ffff9c280137fd78 EFLAGS: 00010246 Jan 10 10:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048575b800 RCX: 0000000000000000 Jan 10 10:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 10:00:14 WIS-SVN kernel: RBP: ffff9c280137fd90 R08: 0000000000000000 R09: 0000000000000000 Jan 10 10:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048575bd48 Jan 10 10:00:14 WIS-SVN kernel: R13: ffff9104fec96ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 10 10:00:14 WIS-SVN kernel: FS: 00007fd0238a6800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 10 10:00:14 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 10:00:14 WIS-SVN kernel: CR2: 00007ffc3ca13dd8 CR3: 0000000154732003 CR4: 00000000007706e0 Jan 10 10:00:14 WIS-SVN kernel: PKRU: 55555554 Jan 10 10:00:14 WIS-SVN kernel: Call Trace: Jan 10 10:00:14 WIS-SVN kernel: Jan 10 10:00:14 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 10:00:14 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 10:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 10:00:14 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 10:00:14 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 10:00:14 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 10:00:14 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 10:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 10:00:14 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 10:00:14 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 10:00:14 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 10:00:14 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 10:00:14 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 10:00:14 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 10:00:14 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 10:00:14 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 10:00:14 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 10:00:14 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 10:00:14 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 10:00:14 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 10:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 10:00:14 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 10:00:14 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 10:00:14 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 10:00:14 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 10 10:00:14 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 10:00:14 WIS-SVN kernel: RIP: 0033:0x7fd02372584b Jan 10 10:00:14 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 10:00:14 WIS-SVN kernel: RSP: 002b:00007ffc3ca156b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 10:00:14 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055bbe25ec5f0 RCX: 00007fd02372584b Jan 10 10:00:14 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055bbe25eb4f0 Jan 10 10:00:14 WIS-SVN kernel: RBP: 000055bbe25e3b10 R08: 0000000000000001 R09: 000055bbe25ec020 Jan 10 10:00:14 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 10:00:14 WIS-SVN kernel: R13: 000055bbe25eb4f0 R14: 000055bbe25e3c20 R15: 000055bbe25e3b10 Jan 10 10:00:14 WIS-SVN kernel: Jan 10 10:00:14 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 10:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 10 10:00:18 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 10 11:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 10 11:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 10 11:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 10 11:00:05 WIS-SVN kernel: BUG: Dentry 00000000cbe127df{i=b63,n=/} still in use (2) [unmount of cifs cifs] Jan 10 11:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 11:00:05 WIS-SVN kernel: WARNING: CPU: 0 PID: 409971 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 10 11:00:05 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 11:00:05 WIS-SVN kernel: CPU: 0 PID: 409971 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 11:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 11:00:05 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 10 11:00:05 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 10 11:00:05 WIS-SVN kernel: RSP: 0018:ffff9c280138bd20 EFLAGS: 00010246 Jan 10 11:00:05 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104939a5418 RCX: 0000000000000000 Jan 10 11:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 11:00:05 WIS-SVN kernel: RBP: ffff9c280138bd28 R08: 0000000000000000 R09: 0000000000000000 Jan 10 11:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104939a5418 Jan 10 11:00:05 WIS-SVN kernel: R13: ffff91048c19aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 10 11:00:05 WIS-SVN kernel: FS: 00007f4dd2e8f800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 10 11:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 11:00:05 WIS-SVN kernel: CR2: 00007ffe54acbdf8 CR3: 00000001547ea006 CR4: 00000000007706f0 Jan 10 11:00:05 WIS-SVN kernel: PKRU: 55555554 Jan 10 11:00:05 WIS-SVN kernel: Call Trace: Jan 10 11:00:05 WIS-SVN kernel: Jan 10 11:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 11:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 11:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 11:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 11:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 11:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 11:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 11:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 11:00:05 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 11:00:05 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 11:00:05 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 10 11:00:05 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 10 11:00:05 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 10 11:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 11:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 11:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 11:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 11:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 11:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 11:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 11:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 11:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 11:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 11:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 11:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 11:00:05 WIS-SVN kernel: RIP: 0033:0x7f4dd2d2584b Jan 10 11:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 11:00:05 WIS-SVN kernel: RSP: 002b:00007ffe54acd6d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 11:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e0097435f0 RCX: 00007f4dd2d2584b Jan 10 11:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e0097424f0 Jan 10 11:00:05 WIS-SVN kernel: RBP: 000055e00973ab10 R08: 0000000000000001 R09: 000055e009743300 Jan 10 11:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 11:00:05 WIS-SVN kernel: R13: 000055e0097424f0 R14: 000055e00973ac20 R15: 000055e00973ab10 Jan 10 11:00:05 WIS-SVN kernel: Jan 10 11:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 11:00:05 WIS-SVN kernel: evict_inodes inode 00000000db267970, i_count = 1, was skipped! Jan 10 11:00:05 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 11:00:05 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 10 11:00:05 WIS-SVN kernel: WARNING: CPU: 0 PID: 409971 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 10 11:00:05 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 11:00:05 WIS-SVN kernel: CPU: 0 PID: 409971 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 11:00:05 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 11:00:05 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 10 11:00:05 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 10 11:00:05 WIS-SVN kernel: RSP: 0018:ffff9c280138bdd8 EFLAGS: 00010246 Jan 10 11:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104ca8ae800 RCX: 0000000000000000 Jan 10 11:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 11:00:05 WIS-SVN kernel: RBP: ffff9c280138bdf0 R08: 0000000000000000 R09: 0000000000000000 Jan 10 11:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104ca8aed48 Jan 10 11:00:05 WIS-SVN kernel: R13: ffff91048c19aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 10 11:00:05 WIS-SVN kernel: FS: 00007f4dd2e8f800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 10 11:00:05 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 11:00:05 WIS-SVN kernel: CR2: 00007ffe54acbdf8 CR3: 00000001547ea006 CR4: 00000000007706f0 Jan 10 11:00:05 WIS-SVN kernel: PKRU: 55555554 Jan 10 11:00:05 WIS-SVN kernel: Call Trace: Jan 10 11:00:05 WIS-SVN kernel: Jan 10 11:00:05 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 11:00:05 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 11:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 11:00:05 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 11:00:05 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 11:00:05 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 11:00:05 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 11:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 11:00:05 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 11:00:05 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 11:00:05 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 11:00:05 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 11:00:05 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 11:00:05 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 11:00:05 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 11:00:05 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 11:00:05 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 11:00:05 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 11:00:05 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 11:00:05 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 11:00:05 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 11:00:05 WIS-SVN kernel: RIP: 0033:0x7f4dd2d2584b Jan 10 11:00:05 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 11:00:05 WIS-SVN kernel: RSP: 002b:00007ffe54acd6d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 11:00:05 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055e0097435f0 RCX: 00007f4dd2d2584b Jan 10 11:00:05 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055e0097424f0 Jan 10 11:00:05 WIS-SVN kernel: RBP: 000055e00973ab10 R08: 0000000000000001 R09: 000055e009743300 Jan 10 11:00:05 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 11:00:05 WIS-SVN kernel: R13: 000055e0097424f0 R14: 000055e00973ac20 R15: 000055e00973ab10 Jan 10 11:00:05 WIS-SVN kernel: Jan 10 11:00:05 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 11:00:07 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 10 11:00:08 WIS-SVN kernel: BUG: Dentry 0000000014cbd4ac{i=b64,n=/} still in use (2) [unmount of cifs cifs] Jan 10 11:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 11:00:08 WIS-SVN kernel: WARNING: CPU: 0 PID: 409986 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 10 11:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 11:00:08 WIS-SVN kernel: CPU: 0 PID: 409986 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 11:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 11:00:08 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 10 11:00:08 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 10 11:00:08 WIS-SVN kernel: RSP: 0018:ffff9c280089fd20 EFLAGS: 00010246 Jan 10 11:00:08 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104939a5058 RCX: 0000000000000000 Jan 10 11:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 11:00:08 WIS-SVN kernel: RBP: ffff9c280089fd28 R08: 0000000000000000 R09: 0000000000000000 Jan 10 11:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104939a5058 Jan 10 11:00:08 WIS-SVN kernel: R13: ffff9104933d4ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 10 11:00:08 WIS-SVN kernel: FS: 00007fa802480800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 10 11:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 11:00:08 WIS-SVN kernel: CR2: 00007ffd4b4eced8 CR3: 0000000103ef2003 CR4: 00000000007706f0 Jan 10 11:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 10 11:00:08 WIS-SVN kernel: Call Trace: Jan 10 11:00:08 WIS-SVN kernel: Jan 10 11:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 11:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 11:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 11:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 11:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 11:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 11:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 11:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 11:00:08 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 11:00:08 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 11:00:08 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 10 11:00:08 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 10 11:00:08 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 10 11:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 11:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 11:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 11:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 11:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 11:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 11:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 11:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 11:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 11:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 11:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 11:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 11:00:08 WIS-SVN kernel: RIP: 0033:0x7fa80232584b Jan 10 11:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 11:00:08 WIS-SVN kernel: RSP: 002b:00007ffd4b4ee7b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 11:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000564c0279a5f0 RCX: 00007fa80232584b Jan 10 11:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000564c027994f0 Jan 10 11:00:08 WIS-SVN kernel: RBP: 0000564c02791b10 R08: 0000000000000001 R09: 0000564c0279a190 Jan 10 11:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 11:00:08 WIS-SVN kernel: R13: 0000564c027994f0 R14: 0000564c02791c20 R15: 0000564c02791b10 Jan 10 11:00:08 WIS-SVN kernel: Jan 10 11:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 11:00:08 WIS-SVN kernel: evict_inodes inode 00000000141079d5, i_count = 1, was skipped! Jan 10 11:00:08 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 11:00:08 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 10 11:00:08 WIS-SVN kernel: WARNING: CPU: 1 PID: 409986 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 10 11:00:08 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 11:00:08 WIS-SVN kernel: CPU: 1 PID: 409986 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 11:00:08 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 11:00:08 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 10 11:00:08 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 10 11:00:08 WIS-SVN kernel: RSP: 0018:ffff9c280089fdd8 EFLAGS: 00010246 Jan 10 11:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910484a2c000 RCX: 0000000000000000 Jan 10 11:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 11:00:08 WIS-SVN kernel: RBP: ffff9c280089fdf0 R08: 0000000000000000 R09: 0000000000000000 Jan 10 11:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910484a2c548 Jan 10 11:00:08 WIS-SVN kernel: R13: ffff9104933d4ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 10 11:00:08 WIS-SVN kernel: FS: 00007fa802480800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 10 11:00:08 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 11:00:08 WIS-SVN kernel: CR2: 00007f9c12e7f068 CR3: 0000000103ef2003 CR4: 00000000007706e0 Jan 10 11:00:08 WIS-SVN kernel: PKRU: 55555554 Jan 10 11:00:08 WIS-SVN kernel: Call Trace: Jan 10 11:00:08 WIS-SVN kernel: Jan 10 11:00:08 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 11:00:08 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 11:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 11:00:08 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 11:00:08 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 11:00:08 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 11:00:08 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 11:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 11:00:08 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 11:00:08 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 11:00:08 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 11:00:08 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 11:00:08 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 11:00:08 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 11:00:08 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 11:00:08 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 11:00:08 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 11:00:08 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 11:00:08 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 11:00:08 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 11:00:08 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 11:00:08 WIS-SVN kernel: RIP: 0033:0x7fa80232584b Jan 10 11:00:08 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 11:00:08 WIS-SVN kernel: RSP: 002b:00007ffd4b4ee7b8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 11:00:08 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000564c0279a5f0 RCX: 00007fa80232584b Jan 10 11:00:08 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000564c027994f0 Jan 10 11:00:08 WIS-SVN kernel: RBP: 0000564c02791b10 R08: 0000000000000001 R09: 0000564c0279a190 Jan 10 11:00:08 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 11:00:08 WIS-SVN kernel: R13: 0000564c027994f0 R14: 0000564c02791c20 R15: 0000564c02791b10 Jan 10 11:00:08 WIS-SVN kernel: Jan 10 11:00:08 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 11:00:10 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 10 11:00:12 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 10 11:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 10 12:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 10 12:00:02 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 10 12:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 10 12:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 10 12:00:10 WIS-SVN kernel: BUG: Dentry 00000000fbf2f3b5{i=b6b,n=/} still in use (3) [unmount of cifs cifs] Jan 10 12:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 12:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 411133 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 10 12:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 12:00:10 WIS-SVN kernel: CPU: 1 PID: 411133 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 12:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 12:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 10 12:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 10 12:00:10 WIS-SVN kernel: RSP: 0018:ffff9c280138bca8 EFLAGS: 00010246 Jan 10 12:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104a1340dd8 RCX: 0000000000000000 Jan 10 12:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 12:00:10 WIS-SVN kernel: RBP: ffff9c280138bcb0 R08: 0000000000000000 R09: 0000000000000000 Jan 10 12:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104a1340dd8 Jan 10 12:00:10 WIS-SVN kernel: R13: ffff9104858d6ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 10 12:00:10 WIS-SVN kernel: FS: 00007fa3ff89d800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 10 12:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 12:00:10 WIS-SVN kernel: CR2: 00007fa3ff798610 CR3: 0000000141480004 CR4: 00000000007706e0 Jan 10 12:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 10 12:00:10 WIS-SVN kernel: Call Trace: Jan 10 12:00:10 WIS-SVN kernel: Jan 10 12:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 12:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 12:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 12:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 12:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 12:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 12:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 12:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 12:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 12:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 12:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 12:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 10 12:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 10 12:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 10 12:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 12:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 12:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 12:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 12:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 12:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 12:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 12:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 12:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 12:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 12:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 12:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 12:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 12:00:10 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 10 12:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 12:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 10 12:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 10 12:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 10 12:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 12:00:10 WIS-SVN kernel: RIP: 0033:0x7fa3ff72584b Jan 10 12:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 12:00:10 WIS-SVN kernel: RSP: 002b:00007ffdbd492cf8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 12:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055cdc8b2c5f0 RCX: 00007fa3ff72584b Jan 10 12:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055cdc8b2b4f0 Jan 10 12:00:10 WIS-SVN kernel: RBP: 000055cdc8b23b10 R08: 0000000000000001 R09: 000055cdc8b2c190 Jan 10 12:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 12:00:10 WIS-SVN kernel: R13: 000055cdc8b2b4f0 R14: 000055cdc8b23c20 R15: 000055cdc8b23b10 Jan 10 12:00:10 WIS-SVN kernel: Jan 10 12:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 12:00:10 WIS-SVN kernel: evict_inodes inode 0000000081746b8f, i_count = 1, was skipped! Jan 10 12:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 12:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 10 12:00:10 WIS-SVN kernel: WARNING: CPU: 0 PID: 411133 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 10 12:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 12:00:10 WIS-SVN kernel: CPU: 0 PID: 411133 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 12:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 12:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 10 12:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 10 12:00:10 WIS-SVN kernel: RSP: 0018:ffff9c280138bd60 EFLAGS: 00010246 Jan 10 12:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910488cbf000 RCX: 0000000000000000 Jan 10 12:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 12:00:10 WIS-SVN kernel: RBP: ffff9c280138bd78 R08: 0000000000000000 R09: 0000000000000000 Jan 10 12:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488cbf548 Jan 10 12:00:10 WIS-SVN kernel: R13: ffff9104858d6ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 10 12:00:10 WIS-SVN kernel: FS: 00007fa3ff89d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 10 12:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 12:00:10 WIS-SVN kernel: CR2: 00007f9c12e7f068 CR3: 0000000141480002 CR4: 00000000007706f0 Jan 10 12:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 10 12:00:10 WIS-SVN kernel: Call Trace: Jan 10 12:00:10 WIS-SVN kernel: Jan 10 12:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 12:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 12:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 12:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 12:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 12:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 12:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 12:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 12:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 12:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 12:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 12:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 12:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 12:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 12:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 12:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 12:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 12:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 12:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 12:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 12:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 12:00:10 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 10 12:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 12:00:10 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 10 12:00:10 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 10 12:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 10 12:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 12:00:10 WIS-SVN kernel: RIP: 0033:0x7fa3ff72584b Jan 10 12:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 12:00:10 WIS-SVN kernel: RSP: 002b:00007ffdbd492cf8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 12:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055cdc8b2c5f0 RCX: 00007fa3ff72584b Jan 10 12:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055cdc8b2b4f0 Jan 10 12:00:10 WIS-SVN kernel: RBP: 000055cdc8b23b10 R08: 0000000000000001 R09: 000055cdc8b2c190 Jan 10 12:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 12:00:10 WIS-SVN kernel: R13: 000055cdc8b2b4f0 R14: 000055cdc8b23c20 R15: 000055cdc8b23b10 Jan 10 12:00:10 WIS-SVN kernel: Jan 10 12:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 12:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 10 12:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 10 12:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 10 13:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 10 13:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 10 13:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 10 13:00:07 WIS-SVN kernel: BUG: Dentry 0000000003149149{i=b71,n=/} still in use (2) [unmount of cifs cifs] Jan 10 13:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 13:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 412248 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 10 13:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 13:00:07 WIS-SVN kernel: CPU: 1 PID: 412248 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 13:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 13:00:07 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 10 13:00:07 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 10 13:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28013b3d10 EFLAGS: 00010246 Jan 10 13:00:07 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910539aa8f58 RCX: 0000000000000000 Jan 10 13:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 13:00:07 WIS-SVN kernel: RBP: ffff9c28013b3d18 R08: 0000000000000000 R09: 0000000000000000 Jan 10 13:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910539aa8f58 Jan 10 13:00:07 WIS-SVN kernel: R13: ffff9104d0ae0ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 10 13:00:07 WIS-SVN kernel: FS: 00007f599cefc800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 10 13:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 13:00:07 WIS-SVN kernel: CR2: 00007f599d198610 CR3: 0000000173d24005 CR4: 00000000007706e0 Jan 10 13:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 10 13:00:07 WIS-SVN kernel: Call Trace: Jan 10 13:00:07 WIS-SVN kernel: Jan 10 13:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 13:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 13:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 13:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 13:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 13:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 13:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 13:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 13:00:07 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 13:00:07 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 13:00:07 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 10 13:00:07 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 10 13:00:07 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 10 13:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 13:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 13:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 13:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 13:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 13:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 13:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 13:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 13:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 13:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 13:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 13:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 10 13:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 13:00:07 WIS-SVN kernel: RIP: 0033:0x7f599d12584b Jan 10 13:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 13:00:07 WIS-SVN kernel: RSP: 002b:00007fff57fecb28 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 13:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563c68c835f0 RCX: 00007f599d12584b Jan 10 13:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000563c68c824f0 Jan 10 13:00:07 WIS-SVN kernel: RBP: 0000563c68c7ab10 R08: 0000000000000001 R09: 0000563c68c83300 Jan 10 13:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 13:00:07 WIS-SVN kernel: R13: 0000563c68c824f0 R14: 0000563c68c7ac20 R15: 0000563c68c7ab10 Jan 10 13:00:07 WIS-SVN kernel: Jan 10 13:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 13:00:07 WIS-SVN kernel: evict_inodes inode 0000000073524337, i_count = 1, was skipped! Jan 10 13:00:07 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 13:00:07 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 10 13:00:07 WIS-SVN kernel: WARNING: CPU: 1 PID: 412248 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 10 13:00:07 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 13:00:07 WIS-SVN kernel: CPU: 1 PID: 412248 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 13:00:07 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 13:00:07 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 10 13:00:07 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 10 13:00:07 WIS-SVN kernel: RSP: 0018:ffff9c28013b3dc8 EFLAGS: 00010246 Jan 10 13:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830ee800 RCX: 0000000000000000 Jan 10 13:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 13:00:07 WIS-SVN kernel: RBP: ffff9c28013b3de0 R08: 0000000000000000 R09: 0000000000000000 Jan 10 13:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830eed48 Jan 10 13:00:07 WIS-SVN kernel: R13: ffff9104d0ae0ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 10 13:00:07 WIS-SVN kernel: FS: 00007f599cefc800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 10 13:00:07 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 13:00:07 WIS-SVN kernel: CR2: 00007f599d198610 CR3: 0000000173d24005 CR4: 00000000007706e0 Jan 10 13:00:07 WIS-SVN kernel: PKRU: 55555554 Jan 10 13:00:07 WIS-SVN kernel: Call Trace: Jan 10 13:00:07 WIS-SVN kernel: Jan 10 13:00:07 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 13:00:07 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 13:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 13:00:07 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 13:00:07 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 13:00:07 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 13:00:07 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 13:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 13:00:07 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 13:00:07 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 13:00:07 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 13:00:07 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 13:00:07 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 13:00:07 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 13:00:07 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 13:00:07 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 13:00:07 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 13:00:07 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 13:00:07 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 13:00:07 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 13:00:07 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 10 13:00:07 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 13:00:07 WIS-SVN kernel: RIP: 0033:0x7f599d12584b Jan 10 13:00:07 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 13:00:07 WIS-SVN kernel: RSP: 002b:00007fff57fecb28 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 13:00:07 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000563c68c835f0 RCX: 00007f599d12584b Jan 10 13:00:07 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000563c68c824f0 Jan 10 13:00:07 WIS-SVN kernel: RBP: 0000563c68c7ab10 R08: 0000000000000001 R09: 0000563c68c83300 Jan 10 13:00:07 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 13:00:07 WIS-SVN kernel: R13: 0000563c68c824f0 R14: 0000563c68c7ac20 R15: 0000563c68c7ab10 Jan 10 13:00:07 WIS-SVN kernel: Jan 10 13:00:07 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 13:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 10 13:00:10 WIS-SVN kernel: BUG: Dentry 00000000fbd204bf{i=b72,n=/} still in use (3) [unmount of cifs cifs] Jan 10 13:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 13:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 412262 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 10 13:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 13:00:10 WIS-SVN kernel: CPU: 1 PID: 412262 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 13:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 13:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 10 13:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 10 13:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2800f3fd18 EFLAGS: 00010246 Jan 10 13:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff910398597b98 RCX: 0000000000000000 Jan 10 13:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 13:00:10 WIS-SVN kernel: RBP: ffff9c2800f3fd20 R08: 0000000000000000 R09: 0000000000000000 Jan 10 13:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910398597b98 Jan 10 13:00:10 WIS-SVN kernel: R13: ffff9104b0c60ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 10 13:00:10 WIS-SVN kernel: FS: 00007f20284a1800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 10 13:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 13:00:10 WIS-SVN kernel: CR2: 00007f2028398610 CR3: 000000015049c002 CR4: 00000000007706e0 Jan 10 13:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 10 13:00:10 WIS-SVN kernel: Call Trace: Jan 10 13:00:10 WIS-SVN kernel: Jan 10 13:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 13:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 13:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 13:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 13:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 13:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 13:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 13:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 13:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 13:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 13:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 13:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 10 13:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 10 13:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 10 13:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 13:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 13:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 13:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 13:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 13:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 13:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 13:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 13:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 13:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 13:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 13:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 13:00:10 WIS-SVN kernel: RIP: 0033:0x7f202832584b Jan 10 13:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 13:00:10 WIS-SVN kernel: RSP: 002b:00007fff9cf8b228 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 13:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000555c9661e5f0 RCX: 00007f202832584b Jan 10 13:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000555c9661d4f0 Jan 10 13:00:10 WIS-SVN kernel: RBP: 0000555c96615b10 R08: 0000000000000001 R09: 0000555c9661e190 Jan 10 13:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 13:00:10 WIS-SVN kernel: R13: 0000555c9661d4f0 R14: 0000555c96615c20 R15: 0000555c96615b10 Jan 10 13:00:10 WIS-SVN kernel: Jan 10 13:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 13:00:10 WIS-SVN kernel: evict_inodes inode 0000000016114a7f, i_count = 1, was skipped! Jan 10 13:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 13:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 10 13:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 412262 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 10 13:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 13:00:10 WIS-SVN kernel: CPU: 1 PID: 412262 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 13:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 13:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 10 13:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 10 13:00:10 WIS-SVN kernel: RSP: 0018:ffff9c2800f3fdd0 EFLAGS: 00010246 Jan 10 13:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910486ae3000 RCX: 0000000000000000 Jan 10 13:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 13:00:10 WIS-SVN kernel: RBP: ffff9c2800f3fde8 R08: 0000000000000000 R09: 0000000000000000 Jan 10 13:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910486ae3548 Jan 10 13:00:10 WIS-SVN kernel: R13: ffff9104b0c60ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 10 13:00:10 WIS-SVN kernel: FS: 00007f20284a1800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 10 13:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 13:00:10 WIS-SVN kernel: CR2: 00007f2028398610 CR3: 000000015049c002 CR4: 00000000007706e0 Jan 10 13:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 10 13:00:10 WIS-SVN kernel: Call Trace: Jan 10 13:00:10 WIS-SVN kernel: Jan 10 13:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 13:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 13:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 13:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 13:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 13:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 13:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 13:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 13:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 13:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 13:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 13:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 13:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 13:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 13:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 13:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 13:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 13:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 13:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 13:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 13:00:10 WIS-SVN kernel: RIP: 0033:0x7f202832584b Jan 10 13:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 13:00:10 WIS-SVN kernel: RSP: 002b:00007fff9cf8b228 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 13:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000555c9661e5f0 RCX: 00007f202832584b Jan 10 13:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000555c9661d4f0 Jan 10 13:00:10 WIS-SVN kernel: RBP: 0000555c96615b10 R08: 0000000000000001 R09: 0000555c9661e190 Jan 10 13:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 13:00:10 WIS-SVN kernel: R13: 0000555c9661d4f0 R14: 0000555c96615c20 R15: 0000555c96615b10 Jan 10 13:00:10 WIS-SVN kernel: Jan 10 13:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 13:00:12 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 10 13:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 10 13:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 10 14:00:03 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 10 14:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 10 14:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 10 14:00:09 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 10 14:00:13 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 10 14:00:16 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 10 14:00:17 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 10 15:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 10 15:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 10 15:00:05 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 10 15:00:06 WIS-SVN kernel: BUG: Dentry 0000000075cef8dd{i=b7f,n=/} still in use (4) [unmount of cifs cifs] Jan 10 15:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 15:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 414514 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 10 15:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 15:00:06 WIS-SVN kernel: CPU: 0 PID: 414514 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 15:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 15:00:06 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 10 15:00:06 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 10 15:00:06 WIS-SVN kernel: RSP: 0018:ffff9c280109fd08 EFLAGS: 00010246 Jan 10 15:00:06 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91051b7cbc58 RCX: 0000000000000000 Jan 10 15:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 15:00:06 WIS-SVN kernel: RBP: ffff9c280109fd10 R08: 0000000000000000 R09: 0000000000000000 Jan 10 15:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91051b7cbc58 Jan 10 15:00:06 WIS-SVN kernel: R13: ffff91048a9f2ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 10 15:00:06 WIS-SVN kernel: FS: 00007fbd9a07c800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 10 15:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 15:00:06 WIS-SVN kernel: CR2: 00007fbd99f98610 CR3: 000000010c4c4005 CR4: 00000000007706f0 Jan 10 15:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 10 15:00:06 WIS-SVN kernel: Call Trace: Jan 10 15:00:06 WIS-SVN kernel: Jan 10 15:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 15:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 15:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 15:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 15:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 15:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 15:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 15:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 15:00:06 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 15:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 15:00:06 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 15:00:06 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 10 15:00:06 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 10 15:00:06 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 10 15:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 15:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 15:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 15:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 15:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 15:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 15:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 15:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 15:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 15:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 15:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 15:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 10 15:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 15:00:06 WIS-SVN kernel: RIP: 0033:0x7fbd99f2584b Jan 10 15:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 15:00:06 WIS-SVN kernel: RSP: 002b:00007ffce787ccc8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 15:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c0f1f425f0 RCX: 00007fbd99f2584b Jan 10 15:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c0f1f414f0 Jan 10 15:00:06 WIS-SVN kernel: RBP: 000055c0f1f39b10 R08: 0000000000000001 R09: 000055c0f1f42300 Jan 10 15:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 15:00:06 WIS-SVN kernel: R13: 000055c0f1f414f0 R14: 000055c0f1f39c20 R15: 000055c0f1f39b10 Jan 10 15:00:06 WIS-SVN kernel: Jan 10 15:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 15:00:06 WIS-SVN kernel: evict_inodes inode 0000000028ff0f65, i_count = 1, was skipped! Jan 10 15:00:06 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 15:00:06 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 10 15:00:06 WIS-SVN kernel: WARNING: CPU: 0 PID: 414514 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 10 15:00:06 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 15:00:06 WIS-SVN kernel: CPU: 0 PID: 414514 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 15:00:06 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 15:00:06 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 10 15:00:06 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 10 15:00:06 WIS-SVN kernel: RSP: 0018:ffff9c280109fdc0 EFLAGS: 00010246 Jan 10 15:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910488c92000 RCX: 0000000000000000 Jan 10 15:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 15:00:06 WIS-SVN kernel: RBP: ffff9c280109fdd8 R08: 0000000000000000 R09: 0000000000000000 Jan 10 15:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910488c92548 Jan 10 15:00:06 WIS-SVN kernel: R13: ffff91048a9f2ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 10 15:00:06 WIS-SVN kernel: FS: 00007fbd9a07c800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 10 15:00:06 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 15:00:06 WIS-SVN kernel: CR2: 00007fbd99f98610 CR3: 000000010c4c4005 CR4: 00000000007706f0 Jan 10 15:00:06 WIS-SVN kernel: PKRU: 55555554 Jan 10 15:00:06 WIS-SVN kernel: Call Trace: Jan 10 15:00:06 WIS-SVN kernel: Jan 10 15:00:06 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 15:00:06 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 15:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 15:00:06 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 15:00:06 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 15:00:06 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 15:00:06 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 15:00:06 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 15:00:06 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 15:00:06 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 15:00:06 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 15:00:06 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 15:00:06 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 15:00:06 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 15:00:06 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 15:00:06 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 15:00:06 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 15:00:06 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 15:00:06 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 15:00:06 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 10 15:00:06 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 15:00:06 WIS-SVN kernel: RIP: 0033:0x7fbd99f2584b Jan 10 15:00:06 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 15:00:06 WIS-SVN kernel: RSP: 002b:00007ffce787ccc8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 15:00:06 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055c0f1f425f0 RCX: 00007fbd99f2584b Jan 10 15:00:06 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055c0f1f414f0 Jan 10 15:00:06 WIS-SVN kernel: RBP: 000055c0f1f39b10 R08: 0000000000000001 R09: 000055c0f1f42300 Jan 10 15:00:06 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 15:00:06 WIS-SVN kernel: R13: 000055c0f1f414f0 R14: 000055c0f1f39c20 R15: 000055c0f1f39b10 Jan 10 15:00:06 WIS-SVN kernel: Jan 10 15:00:06 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 15:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 10 15:00:09 WIS-SVN kernel: BUG: Dentry 00000000dbca467a{i=b80,n=/} still in use (2) [unmount of cifs cifs] Jan 10 15:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 15:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 414528 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 10 15:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 15:00:09 WIS-SVN kernel: CPU: 0 PID: 414528 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 15:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 15:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 10 15:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 10 15:00:09 WIS-SVN kernel: RSP: 0018:ffff9c280127fc68 EFLAGS: 00010246 Jan 10 15:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105858c1598 RCX: 0000000000000000 Jan 10 15:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 15:00:09 WIS-SVN kernel: RBP: ffff9c280127fc70 R08: 0000000000000000 R09: 0000000000000000 Jan 10 15:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105858c1598 Jan 10 15:00:09 WIS-SVN kernel: R13: ffff910490c0cca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 10 15:00:09 WIS-SVN kernel: FS: 00007f153363d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 10 15:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 15:00:09 WIS-SVN kernel: CR2: 00007f1533598610 CR3: 000000017808e006 CR4: 00000000007706f0 Jan 10 15:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 10 15:00:09 WIS-SVN kernel: Call Trace: Jan 10 15:00:09 WIS-SVN kernel: Jan 10 15:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 15:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 15:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 15:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 15:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 15:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 15:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 15:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 15:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 15:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 15:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 15:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 10 15:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 10 15:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 10 15:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 15:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 15:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 15:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 15:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 15:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 15:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 15:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 15:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 15:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 15:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 15:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 15:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 15:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 15:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 15:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 15:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 15:00:09 WIS-SVN kernel: RIP: 0033:0x7f153352584b Jan 10 15:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 15:00:09 WIS-SVN kernel: RSP: 002b:00007ffc678b9e98 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 15:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005654a3db25f0 RCX: 00007f153352584b Jan 10 15:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005654a3db14f0 Jan 10 15:00:09 WIS-SVN kernel: RBP: 00005654a3da9b10 R08: 0000000000000001 R09: 00005654a3db2190 Jan 10 15:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 15:00:09 WIS-SVN kernel: R13: 00005654a3db14f0 R14: 00005654a3da9c20 R15: 00005654a3da9b10 Jan 10 15:00:09 WIS-SVN kernel: Jan 10 15:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 15:00:09 WIS-SVN kernel: evict_inodes inode 00000000117d2d73, i_count = 1, was skipped! Jan 10 15:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 15:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 10 15:00:09 WIS-SVN kernel: WARNING: CPU: 0 PID: 414528 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 10 15:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 15:00:09 WIS-SVN kernel: CPU: 0 PID: 414528 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 15:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 15:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 10 15:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 10 15:00:09 WIS-SVN kernel: RSP: 0018:ffff9c280127fd20 EFLAGS: 00010246 Jan 10 15:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483121000 RCX: 0000000000000000 Jan 10 15:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 15:00:09 WIS-SVN kernel: RBP: ffff9c280127fd38 R08: 0000000000000000 R09: 0000000000000000 Jan 10 15:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483121548 Jan 10 15:00:09 WIS-SVN kernel: R13: ffff910490c0cca4 R14: 0000000000000000 R15: 0000000000000000 Jan 10 15:00:09 WIS-SVN kernel: FS: 00007f153363d800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 10 15:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 15:00:09 WIS-SVN kernel: CR2: 00007f1533598610 CR3: 000000017808e006 CR4: 00000000007706f0 Jan 10 15:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 10 15:00:09 WIS-SVN kernel: Call Trace: Jan 10 15:00:09 WIS-SVN kernel: Jan 10 15:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 15:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 15:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 15:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 15:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 15:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 15:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 15:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 15:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 15:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 15:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 15:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 15:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 15:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 15:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 15:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 15:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 15:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 15:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 15:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 15:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 15:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 15:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 15:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 15:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 15:00:09 WIS-SVN kernel: RIP: 0033:0x7f153352584b Jan 10 15:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 15:00:09 WIS-SVN kernel: RSP: 002b:00007ffc678b9e98 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 15:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005654a3db25f0 RCX: 00007f153352584b Jan 10 15:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005654a3db14f0 Jan 10 15:00:09 WIS-SVN kernel: RBP: 00005654a3da9b10 R08: 0000000000000001 R09: 00005654a3db2190 Jan 10 15:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 15:00:09 WIS-SVN kernel: R13: 00005654a3db14f0 R14: 00005654a3da9c20 R15: 00005654a3da9b10 Jan 10 15:00:09 WIS-SVN kernel: Jan 10 15:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 15:00:10 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 10 15:00:13 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 10 15:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 10 16:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 10 16:00:03 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 10 16:00:04 WIS-SVN kernel: BUG: Dentry 00000000965a53a1{i=b85,n=/} still in use (4) [unmount of cifs cifs] Jan 10 16:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 16:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 750 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 10 16:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 16:00:04 WIS-SVN kernel: CPU: 0 PID: 750 Comm: sysinfod Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 16:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 16:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 10 16:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 10 16:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801ddfc98 EFLAGS: 00010246 Jan 10 16:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105966ad4d8 RCX: 0000000000000000 Jan 10 16:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 16:00:04 WIS-SVN kernel: RBP: ffff9c2801ddfca0 R08: 0000000000000000 R09: 0000000000000000 Jan 10 16:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105966ad4d8 Jan 10 16:00:04 WIS-SVN kernel: R13: ffff910484f5aca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 10 16:00:04 WIS-SVN kernel: FS: 00007f0335d61c00(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 10 16:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 16:00:04 WIS-SVN kernel: CR2: 00007ffda49b0080 CR3: 0000000104fa8001 CR4: 00000000007706f0 Jan 10 16:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 10 16:00:04 WIS-SVN kernel: Call Trace: Jan 10 16:00:04 WIS-SVN kernel: Jan 10 16:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 16:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 16:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 16:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 16:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 16:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 16:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 16:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 16:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 16:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 16:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 16:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 10 16:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 10 16:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 10 16:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 16:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 16:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 16:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 16:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 16:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 16:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 16:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 16:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 16:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 16:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 16:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 16:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 16:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 16:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 16:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 16:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 16:00:04 WIS-SVN kernel: RIP: 0033:0x7f0334b2629a Jan 10 16:00:04 WIS-SVN kernel: Code: d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 2d b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 61 2b 0f 00 f7 Jan 10 16:00:04 WIS-SVN kernel: RSP: 002b:00007ffd0842dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 Jan 10 16:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055926eb6ca18 RCX: 00007f0334b2629a Jan 10 16:00:04 WIS-SVN kernel: RDX: 00007ffd0842db50 RSI: 00007ffd0842db50 RDI: 000055926eb8d978 Jan 10 16:00:04 WIS-SVN kernel: RBP: 000055926eb8d930 R08: 0000000000000001 R09: ffffffffffffffff Jan 10 16:00:04 WIS-SVN kernel: R10: 00007f0334bbeac0 R11: 0000000000000246 R12: 00007ffd0842db40 Jan 10 16:00:04 WIS-SVN kernel: R13: 0000000000000003 R14: 000055926eb6ca08 R15: 000055926eb6ca08 Jan 10 16:00:04 WIS-SVN kernel: Jan 10 16:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 16:00:04 WIS-SVN kernel: evict_inodes inode 00000000bab1cc9c, i_count = 1, was skipped! Jan 10 16:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 16:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 10 16:00:04 WIS-SVN kernel: WARNING: CPU: 0 PID: 750 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 10 16:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 16:00:04 WIS-SVN kernel: CPU: 0 PID: 750 Comm: sysinfod Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 16:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 16:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 10 16:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 10 16:00:04 WIS-SVN kernel: RSP: 0018:ffff9c2801ddfd50 EFLAGS: 00010246 Jan 10 16:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104ca8ab800 RCX: 0000000000000000 Jan 10 16:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 16:00:04 WIS-SVN kernel: RBP: ffff9c2801ddfd68 R08: 0000000000000000 R09: 0000000000000000 Jan 10 16:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104ca8abd48 Jan 10 16:00:04 WIS-SVN kernel: R13: ffff910484f5aca4 R14: 0000000000000000 R15: 0000000000000000 Jan 10 16:00:04 WIS-SVN kernel: FS: 00007f0335d61c00(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 10 16:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 16:00:04 WIS-SVN kernel: CR2: 00007ffda49b0080 CR3: 0000000104fa8001 CR4: 00000000007706f0 Jan 10 16:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 10 16:00:04 WIS-SVN kernel: Call Trace: Jan 10 16:00:04 WIS-SVN kernel: Jan 10 16:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 16:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 16:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 16:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 16:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 16:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 16:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 16:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 16:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 16:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 16:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 16:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 16:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 16:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 16:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 16:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 16:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 16:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 16:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 16:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 16:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 16:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 16:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 16:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 16:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 16:00:04 WIS-SVN kernel: RIP: 0033:0x7f0334b2629a Jan 10 16:00:04 WIS-SVN kernel: Code: d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa 41 89 f8 48 89 f7 48 89 d6 41 83 f8 01 77 2d b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 61 2b 0f 00 f7 Jan 10 16:00:04 WIS-SVN kernel: RSP: 002b:00007ffd0842dae8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 Jan 10 16:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055926eb6ca18 RCX: 00007f0334b2629a Jan 10 16:00:04 WIS-SVN kernel: RDX: 00007ffd0842db50 RSI: 00007ffd0842db50 RDI: 000055926eb8d978 Jan 10 16:00:04 WIS-SVN kernel: RBP: 000055926eb8d930 R08: 0000000000000001 R09: ffffffffffffffff Jan 10 16:00:04 WIS-SVN kernel: R10: 00007f0334bbeac0 R11: 0000000000000246 R12: 00007ffd0842db40 Jan 10 16:00:04 WIS-SVN kernel: R13: 0000000000000003 R14: 000055926eb6ca08 R15: 000055926eb6ca08 Jan 10 16:00:04 WIS-SVN kernel: Jan 10 16:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 16:00:04 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 10 16:00:06 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 10 16:00:09 WIS-SVN kernel: BUG: Dentry 00000000dfa798bd{i=b87,n=/} still in use (2) [unmount of cifs cifs] Jan 10 16:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 16:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 415674 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 10 16:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 16:00:09 WIS-SVN kernel: CPU: 1 PID: 415674 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 16:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 16:00:09 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 10 16:00:09 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 10 16:00:09 WIS-SVN kernel: RSP: 0018:ffff9c280129fc40 EFLAGS: 00010246 Jan 10 16:00:09 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104ae244718 RCX: 0000000000000000 Jan 10 16:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 16:00:09 WIS-SVN kernel: RBP: ffff9c280129fc48 R08: 0000000000000000 R09: 0000000000000000 Jan 10 16:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104ae244718 Jan 10 16:00:09 WIS-SVN kernel: R13: ffff9104f3c98ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 10 16:00:09 WIS-SVN kernel: FS: 00007f224347c800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 10 16:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 16:00:09 WIS-SVN kernel: CR2: 000055f25c52efb0 CR3: 00000001225c0004 CR4: 00000000007706e0 Jan 10 16:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 10 16:00:09 WIS-SVN kernel: Call Trace: Jan 10 16:00:09 WIS-SVN kernel: Jan 10 16:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 16:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 16:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 16:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 16:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 16:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 16:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 16:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 16:00:09 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 16:00:09 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 16:00:09 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 10 16:00:09 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 10 16:00:09 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 10 16:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 16:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 16:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 16:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 16:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 16:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 16:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 16:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 16:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 16:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 16:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 16:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 16:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 16:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 16:00:09 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 10 16:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 16:00:09 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 10 16:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 10 16:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 10 16:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 16:00:09 WIS-SVN kernel: RIP: 0033:0x7f224332584b Jan 10 16:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 16:00:09 WIS-SVN kernel: RSP: 002b:00007ffe663e0ed8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 16:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005585d75f25f0 RCX: 00007f224332584b Jan 10 16:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005585d75f14f0 Jan 10 16:00:09 WIS-SVN kernel: RBP: 00005585d75e9b10 R08: 0000000000000001 R09: 00005585d75f2190 Jan 10 16:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 16:00:09 WIS-SVN kernel: R13: 00005585d75f14f0 R14: 00005585d75e9c20 R15: 00005585d75e9b10 Jan 10 16:00:09 WIS-SVN kernel: Jan 10 16:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 16:00:09 WIS-SVN kernel: evict_inodes inode 000000001c067b57, i_count = 1, was skipped! Jan 10 16:00:09 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 16:00:09 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 10 16:00:09 WIS-SVN kernel: WARNING: CPU: 1 PID: 415674 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 10 16:00:09 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 16:00:09 WIS-SVN kernel: CPU: 1 PID: 415674 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 16:00:09 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 16:00:09 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 10 16:00:09 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 10 16:00:09 WIS-SVN kernel: RSP: 0018:ffff9c280129fcf8 EFLAGS: 00010246 Jan 10 16:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910483128800 RCX: 0000000000000000 Jan 10 16:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 16:00:09 WIS-SVN kernel: RBP: ffff9c280129fd10 R08: 0000000000000000 R09: 0000000000000000 Jan 10 16:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910483128d48 Jan 10 16:00:09 WIS-SVN kernel: R13: ffff9104f3c98ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 10 16:00:09 WIS-SVN kernel: FS: 00007f224347c800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 10 16:00:09 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 16:00:09 WIS-SVN kernel: CR2: 000055f25c52efb0 CR3: 00000001225c0004 CR4: 00000000007706e0 Jan 10 16:00:09 WIS-SVN kernel: PKRU: 55555554 Jan 10 16:00:09 WIS-SVN kernel: Call Trace: Jan 10 16:00:09 WIS-SVN kernel: Jan 10 16:00:09 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 16:00:09 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 16:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 16:00:09 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 16:00:09 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 16:00:09 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 16:00:09 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 16:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 16:00:09 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 16:00:09 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 16:00:09 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 16:00:09 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 16:00:09 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 16:00:09 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 16:00:09 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 16:00:09 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 16:00:09 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 16:00:09 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 16:00:09 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 16:00:09 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 16:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 16:00:09 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 16:00:09 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 16:00:09 WIS-SVN kernel: ? do_user_addr_fault+0x238/0x6b0 Jan 10 16:00:09 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 16:00:09 WIS-SVN kernel: ? irqentry_exit_to_user_mode+0x17/0x20 Jan 10 16:00:09 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 10 16:00:09 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 10 16:00:09 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 16:00:09 WIS-SVN kernel: RIP: 0033:0x7f224332584b Jan 10 16:00:09 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 16:00:09 WIS-SVN kernel: RSP: 002b:00007ffe663e0ed8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 16:00:09 WIS-SVN kernel: RAX: 0000000000000000 RBX: 00005585d75f25f0 RCX: 00007f224332584b Jan 10 16:00:09 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 00005585d75f14f0 Jan 10 16:00:09 WIS-SVN kernel: RBP: 00005585d75e9b10 R08: 0000000000000001 R09: 00005585d75f2190 Jan 10 16:00:09 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 16:00:09 WIS-SVN kernel: R13: 00005585d75f14f0 R14: 00005585d75e9c20 R15: 00005585d75e9b10 Jan 10 16:00:09 WIS-SVN kernel: Jan 10 16:00:09 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 16:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 10 16:00:13 WIS-SVN kernel: BUG: Dentry 0000000017a84d3b{i=b88,n=/} still in use (2) [unmount of cifs cifs] Jan 10 16:00:13 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 16:00:13 WIS-SVN kernel: WARNING: CPU: 1 PID: 415690 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 10 16:00:13 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 16:00:13 WIS-SVN kernel: CPU: 1 PID: 415690 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 16:00:13 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 16:00:13 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 10 16:00:13 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 10 16:00:13 WIS-SVN kernel: RSP: 0018:ffff9c280102fca8 EFLAGS: 00010246 Jan 10 16:00:13 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9104ae2441d8 RCX: 0000000000000000 Jan 10 16:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 16:00:13 WIS-SVN kernel: RBP: ffff9c280102fcb0 R08: 0000000000000000 R09: 0000000000000000 Jan 10 16:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104ae2441d8 Jan 10 16:00:13 WIS-SVN kernel: R13: ffff91048ea28ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 10 16:00:13 WIS-SVN kernel: FS: 00007fca37a82800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 10 16:00:13 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 16:00:13 WIS-SVN kernel: CR2: 00007fca37998610 CR3: 00000001225b4004 CR4: 00000000007706e0 Jan 10 16:00:13 WIS-SVN kernel: PKRU: 55555554 Jan 10 16:00:13 WIS-SVN kernel: Call Trace: Jan 10 16:00:13 WIS-SVN kernel: Jan 10 16:00:13 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 16:00:13 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 16:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 16:00:13 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 16:00:13 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 16:00:13 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 16:00:13 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 16:00:13 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 16:00:13 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 16:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 16:00:13 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 16:00:13 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 10 16:00:13 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 10 16:00:13 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 10 16:00:13 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 16:00:13 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 16:00:13 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 16:00:13 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 16:00:13 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 16:00:13 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 16:00:13 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 16:00:13 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 16:00:13 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 16:00:13 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 16:00:13 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 16:00:13 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 16:00:13 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 16:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 16:00:13 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 16:00:13 WIS-SVN kernel: RIP: 0033:0x7fca3792584b Jan 10 16:00:13 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 16:00:13 WIS-SVN kernel: RSP: 002b:00007fff9ec91ca8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 16:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556e4d9555f0 RCX: 00007fca3792584b Jan 10 16:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556e4d9544f0 Jan 10 16:00:13 WIS-SVN kernel: RBP: 0000556e4d94cb10 R08: 0000000000000001 R09: 0000556e4d955020 Jan 10 16:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 16:00:13 WIS-SVN kernel: R13: 0000556e4d9544f0 R14: 0000556e4d94cc20 R15: 0000556e4d94cb10 Jan 10 16:00:13 WIS-SVN kernel: Jan 10 16:00:13 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 16:00:13 WIS-SVN kernel: evict_inodes inode 000000006b15abff, i_count = 1, was skipped! Jan 10 16:00:13 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 16:00:13 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 10 16:00:13 WIS-SVN kernel: WARNING: CPU: 0 PID: 415690 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 10 16:00:13 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 16:00:13 WIS-SVN kernel: CPU: 0 PID: 415690 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 16:00:13 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 16:00:13 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 10 16:00:13 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 10 16:00:13 WIS-SVN kernel: RSP: 0018:ffff9c280102fd60 EFLAGS: 00010246 Jan 10 16:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff910492984000 RCX: 0000000000000000 Jan 10 16:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 16:00:13 WIS-SVN kernel: RBP: ffff9c280102fd78 R08: 0000000000000000 R09: 0000000000000000 Jan 10 16:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff910492984548 Jan 10 16:00:13 WIS-SVN kernel: R13: ffff91048ea28ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 10 16:00:13 WIS-SVN kernel: FS: 00007fca37a82800(0000) GS:ffff9105b5e00000(0000) knlGS:0000000000000000 Jan 10 16:00:13 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 16:00:13 WIS-SVN kernel: CR2: 00007f494fc1b6c0 CR3: 00000001225b4004 CR4: 00000000007706f0 Jan 10 16:00:13 WIS-SVN kernel: PKRU: 55555554 Jan 10 16:00:13 WIS-SVN kernel: Call Trace: Jan 10 16:00:13 WIS-SVN kernel: Jan 10 16:00:13 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 16:00:13 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 16:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 16:00:13 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 16:00:13 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 16:00:13 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 16:00:13 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 16:00:13 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 16:00:13 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 16:00:13 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 16:00:13 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 16:00:13 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 16:00:13 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 16:00:13 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 16:00:13 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 16:00:13 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 16:00:13 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 16:00:13 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 16:00:13 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 16:00:13 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 16:00:13 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 16:00:13 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 16:00:13 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 16:00:13 WIS-SVN kernel: RIP: 0033:0x7fca3792584b Jan 10 16:00:13 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 16:00:13 WIS-SVN kernel: RSP: 002b:00007fff9ec91ca8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 16:00:13 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556e4d9555f0 RCX: 00007fca3792584b Jan 10 16:00:13 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556e4d9544f0 Jan 10 16:00:13 WIS-SVN kernel: RBP: 0000556e4d94cb10 R08: 0000000000000001 R09: 0000556e4d955020 Jan 10 16:00:13 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 16:00:13 WIS-SVN kernel: R13: 0000556e4d9544f0 R14: 0000556e4d94cc20 R15: 0000556e4d94cb10 Jan 10 16:00:13 WIS-SVN kernel: Jan 10 16:00:13 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 16:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 10 16:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN Jan 10 17:00:02 WIS-SVN kernel: CIFS: Attempting to mount //staging.genslerwisp.com/inetpub Jan 10 17:00:04 WIS-SVN kernel: CIFS: Attempting to mount //quality.genslerwisp.com/inetpub Jan 10 17:00:04 WIS-SVN kernel: BUG: Dentry 000000009751a073{i=b8c,n=/} still in use (3) [unmount of cifs cifs] Jan 10 17:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 17:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 417997 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 10 17:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 17:00:04 WIS-SVN kernel: CPU: 1 PID: 417997 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 17:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 17:00:04 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 10 17:00:04 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 10 17:00:04 WIS-SVN kernel: RSP: 0018:ffff9c280111fc70 EFLAGS: 00010246 Jan 10 17:00:04 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff91052caae118 RCX: 0000000000000000 Jan 10 17:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 17:00:04 WIS-SVN kernel: RBP: ffff9c280111fc78 R08: 0000000000000000 R09: 0000000000000000 Jan 10 17:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91052caae118 Jan 10 17:00:04 WIS-SVN kernel: R13: ffff910483cb2ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 10 17:00:04 WIS-SVN kernel: FS: 00007f579a446800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 10 17:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 17:00:04 WIS-SVN kernel: CR2: 00005576d6c01fb0 CR3: 000000014a644001 CR4: 00000000007706e0 Jan 10 17:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 10 17:00:04 WIS-SVN kernel: Call Trace: Jan 10 17:00:04 WIS-SVN kernel: Jan 10 17:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 17:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 17:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 17:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 17:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 17:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 17:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 17:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 17:00:04 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 17:00:04 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 17:00:04 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 10 17:00:04 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 10 17:00:04 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 10 17:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 17:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 17:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 17:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 17:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 17:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 17:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 17:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 17:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 17:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 17:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 17:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 17:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 17:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 17:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 10 17:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 10 17:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 17:00:04 WIS-SVN kernel: RIP: 0033:0x7f579a32584b Jan 10 17:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 17:00:04 WIS-SVN kernel: RSP: 002b:00007ffea630c5c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 17:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556b096295f0 RCX: 00007f579a32584b Jan 10 17:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556b096284f0 Jan 10 17:00:04 WIS-SVN kernel: RBP: 0000556b09620b10 R08: 0000000000000001 R09: 0000556b09629470 Jan 10 17:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 17:00:04 WIS-SVN kernel: R13: 0000556b096284f0 R14: 0000556b09620c20 R15: 0000556b09620b10 Jan 10 17:00:04 WIS-SVN kernel: Jan 10 17:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 17:00:04 WIS-SVN kernel: evict_inodes inode 00000000b21898cc, i_count = 1, was skipped! Jan 10 17:00:04 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 17:00:04 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 10 17:00:04 WIS-SVN kernel: WARNING: CPU: 1 PID: 417997 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 10 17:00:04 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 17:00:04 WIS-SVN kernel: CPU: 1 PID: 417997 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 17:00:04 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 17:00:04 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 10 17:00:04 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 10 17:00:04 WIS-SVN kernel: RSP: 0018:ffff9c280111fd28 EFLAGS: 00010246 Jan 10 17:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff9104830ef000 RCX: 0000000000000000 Jan 10 17:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 17:00:04 WIS-SVN kernel: RBP: ffff9c280111fd40 R08: 0000000000000000 R09: 0000000000000000 Jan 10 17:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9104830ef548 Jan 10 17:00:04 WIS-SVN kernel: R13: ffff910483cb2ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 10 17:00:04 WIS-SVN kernel: FS: 00007f579a446800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 10 17:00:04 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 17:00:04 WIS-SVN kernel: CR2: 00005576d6c01fb0 CR3: 000000014a644001 CR4: 00000000007706e0 Jan 10 17:00:04 WIS-SVN kernel: PKRU: 55555554 Jan 10 17:00:04 WIS-SVN kernel: Call Trace: Jan 10 17:00:04 WIS-SVN kernel: Jan 10 17:00:04 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 17:00:04 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 17:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 17:00:04 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 17:00:04 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 17:00:04 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 17:00:04 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 17:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 17:00:04 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 17:00:04 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 17:00:04 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 17:00:04 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 17:00:04 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 17:00:04 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 17:00:04 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 17:00:04 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 17:00:04 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 17:00:04 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 17:00:04 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 17:00:04 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 17:00:04 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 17:00:04 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 17:00:04 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 17:00:04 WIS-SVN kernel: ? irqentry_exit+0x43/0x50 Jan 10 17:00:04 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 10 17:00:04 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 17:00:04 WIS-SVN kernel: RIP: 0033:0x7f579a32584b Jan 10 17:00:04 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 17:00:04 WIS-SVN kernel: RSP: 002b:00007ffea630c5c8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 17:00:04 WIS-SVN kernel: RAX: 0000000000000000 RBX: 0000556b096295f0 RCX: 00007f579a32584b Jan 10 17:00:04 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000556b096284f0 Jan 10 17:00:04 WIS-SVN kernel: RBP: 0000556b09620b10 R08: 0000000000000001 R09: 0000556b09629470 Jan 10 17:00:04 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 17:00:04 WIS-SVN kernel: R13: 0000556b096284f0 R14: 0000556b09620c20 R15: 0000556b09620b10 Jan 10 17:00:04 WIS-SVN kernel: Jan 10 17:00:04 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 17:00:06 WIS-SVN kernel: CIFS: Attempting to mount //betaiis.genslerwi.com/inetpub Jan 10 17:00:08 WIS-SVN kernel: CIFS: Attempting to mount //trainingiis.genslerwi.com/inetpub$ Jan 10 17:00:10 WIS-SVN kernel: BUG: Dentry 00000000a0c4fd7f{i=b8e,n=/} still in use (2) [unmount of cifs cifs] Jan 10 17:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 17:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 418026 at fs/dcache.c:1676 umount_check+0x6b/0x90 Jan 10 17:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 17:00:10 WIS-SVN kernel: CPU: 1 PID: 418026 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 17:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 17:00:10 WIS-SVN kernel: RIP: 0010:umount_check+0x6b/0x90 Jan 10 17:00:10 WIS-SVN kernel: Code: 03 00 00 48 8b 40 28 48 89 e5 4c 8b 08 48 8b 46 30 48 85 c0 74 04 48 8b 50 40 51 48 c7 c7 70 3e f9 91 48 89 f1 e8 35 e4 cc ff <0f> 0b 58 31 c0 c9 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 c3 cc Jan 10 17:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28010f7c58 EFLAGS: 00010246 Jan 10 17:00:10 WIS-SVN kernel: RAX: 0000000000000050 RBX: ffff9105b3d4bd18 RCX: 0000000000000000 Jan 10 17:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 17:00:10 WIS-SVN kernel: RBP: ffff9c28010f7c60 R08: 0000000000000000 R09: 0000000000000000 Jan 10 17:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff9105b3d4bd18 Jan 10 17:00:10 WIS-SVN kernel: R13: ffff9104f8148ca4 R14: ffffffff90acff40 R15: ffffffff90acff40 Jan 10 17:00:10 WIS-SVN kernel: FS: 00007f2b09a46800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 10 17:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 17:00:10 WIS-SVN kernel: CR2: 00007f2b09998610 CR3: 0000000103fc0006 CR4: 00000000007706e0 Jan 10 17:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 10 17:00:10 WIS-SVN kernel: Call Trace: Jan 10 17:00:10 WIS-SVN kernel: Jan 10 17:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 17:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 17:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 17:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 17:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 17:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 17:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 17:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 17:00:10 WIS-SVN kernel: ? __pfx_umount_check+0x10/0x10 Jan 10 17:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 17:00:10 WIS-SVN kernel: ? umount_check+0x6b/0x90 Jan 10 17:00:10 WIS-SVN kernel: d_walk+0x5d/0x2e0 Jan 10 17:00:10 WIS-SVN kernel: shrink_dcache_for_umount+0x4e/0x130 Jan 10 17:00:10 WIS-SVN kernel: generic_shutdown_super+0x21/0x1b0 Jan 10 17:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 17:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 17:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 17:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 17:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 17:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 17:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 17:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 17:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 17:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 17:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 17:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 17:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 17:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 17:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 17:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 17:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 17:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 10 17:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 17:00:10 WIS-SVN kernel: RIP: 0033:0x7f2b0992584b Jan 10 17:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 17:00:10 WIS-SVN kernel: RSP: 002b:00007fff8b39bed8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 17:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f9604215f0 RCX: 00007f2b0992584b Jan 10 17:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f9604204f0 Jan 10 17:00:10 WIS-SVN kernel: RBP: 000055f960418b10 R08: 0000000000000001 R09: 000055f960421190 Jan 10 17:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 17:00:10 WIS-SVN kernel: R13: 000055f9604204f0 R14: 000055f960418c20 R15: 000055f960418b10 Jan 10 17:00:10 WIS-SVN kernel: Jan 10 17:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 17:00:10 WIS-SVN kernel: evict_inodes inode 0000000059ab8d7c, i_count = 1, was skipped! Jan 10 17:00:10 WIS-SVN kernel: ------------[ cut here ]------------ Jan 10 17:00:10 WIS-SVN kernel: VFS: Busy inodes after unmount of cifs (cifs) Jan 10 17:00:10 WIS-SVN kernel: WARNING: CPU: 1 PID: 418026 at fs/super.c:501 generic_shutdown_super+0x154/0x1b0 Jan 10 17:00:10 WIS-SVN kernel: Modules linked in: tls cmac nls_utf8 cifs cifs_arc4 cifs_md4 fscache netfs vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock binfmt_misc intel_rapl_msr intel_rapl_common intel_uncore_frequency_common isst_if_mbox_msr isst_if_common nfit crct10dif_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel aesni_intel vmw_balloon crypto_simd cryptd rapl input_leds joydev serio_raw vmwgfx drm_ttm_helper ttm drm_kms_helper vmw_vmci mac_hid sch_fq_codel lp efi_pstore parport drm ip_tables x_tables autofs4 btrfs blake2b_generic xor raid6_pq libcrc32c mptsas psmouse crc32_pclmul vmxnet3 mptscsih mptbase scsi_transport_sas i2c_piix4 pata_acpi Jan 10 17:00:10 WIS-SVN kernel: CPU: 1 PID: 418026 Comm: umount Tainted: G W 6.5.0-14-generic #14~22.04.1-Ubuntu Jan 10 17:00:10 WIS-SVN kernel: Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020 Jan 10 17:00:10 WIS-SVN kernel: RIP: 0010:generic_shutdown_super+0x154/0x1b0 Jan 10 17:00:10 WIS-SVN kernel: Code: cc cc e8 af 8a f1 ff 48 8b bb f8 00 00 00 eb cd 48 8b 43 28 48 8d b3 b0 03 00 00 48 c7 c7 d0 2e f9 91 48 8b 10 e8 3c 5d c4 ff <0f> 0b 4c 8d ab 40 05 00 00 4c 89 ef e8 7b 46 c8 00 48 8b 8b 48 05 Jan 10 17:00:10 WIS-SVN kernel: RSP: 0018:ffff9c28010f7d10 EFLAGS: 00010246 Jan 10 17:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: ffff91048312f800 RCX: 0000000000000000 Jan 10 17:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Jan 10 17:00:10 WIS-SVN kernel: RBP: ffff9c28010f7d28 R08: 0000000000000000 R09: 0000000000000000 Jan 10 17:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff91048312fd48 Jan 10 17:00:10 WIS-SVN kernel: R13: ffff9104f8148ca4 R14: 0000000000000000 R15: 0000000000000000 Jan 10 17:00:10 WIS-SVN kernel: FS: 00007f2b09a46800(0000) GS:ffff9105b5e40000(0000) knlGS:0000000000000000 Jan 10 17:00:10 WIS-SVN kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 10 17:00:10 WIS-SVN kernel: CR2: 00007f2b09998610 CR3: 0000000103fc0006 CR4: 00000000007706e0 Jan 10 17:00:10 WIS-SVN kernel: PKRU: 55555554 Jan 10 17:00:10 WIS-SVN kernel: Call Trace: Jan 10 17:00:10 WIS-SVN kernel: Jan 10 17:00:10 WIS-SVN kernel: ? show_regs+0x6d/0x80 Jan 10 17:00:10 WIS-SVN kernel: ? __warn+0x89/0x160 Jan 10 17:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 17:00:10 WIS-SVN kernel: ? report_bug+0x17e/0x1b0 Jan 10 17:00:10 WIS-SVN kernel: ? handle_bug+0x46/0x90 Jan 10 17:00:10 WIS-SVN kernel: ? exc_invalid_op+0x18/0x80 Jan 10 17:00:10 WIS-SVN kernel: ? asm_exc_invalid_op+0x1b/0x20 Jan 10 17:00:10 WIS-SVN kernel: ? generic_shutdown_super+0x154/0x1b0 Jan 10 17:00:10 WIS-SVN kernel: kill_anon_super+0x18/0x40 Jan 10 17:00:10 WIS-SVN kernel: cifs_kill_sb+0x4a/0x60 [cifs] Jan 10 17:00:10 WIS-SVN kernel: deactivate_locked_super+0x32/0xb0 Jan 10 17:00:10 WIS-SVN kernel: deactivate_super+0x46/0x60 Jan 10 17:00:10 WIS-SVN kernel: cleanup_mnt+0xc6/0x170 Jan 10 17:00:10 WIS-SVN kernel: __cleanup_mnt+0x12/0x20 Jan 10 17:00:10 WIS-SVN kernel: task_work_run+0x5e/0xa0 Jan 10 17:00:10 WIS-SVN kernel: exit_to_user_mode_loop+0x100/0x130 Jan 10 17:00:10 WIS-SVN kernel: exit_to_user_mode_prepare+0xa5/0xb0 Jan 10 17:00:10 WIS-SVN kernel: syscall_exit_to_user_mode+0x29/0x60 Jan 10 17:00:10 WIS-SVN kernel: do_syscall_64+0x67/0x90 Jan 10 17:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 17:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 17:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 17:00:10 WIS-SVN kernel: ? exit_to_user_mode_prepare+0x30/0xb0 Jan 10 17:00:10 WIS-SVN kernel: ? syscall_exit_to_user_mode+0x37/0x60 Jan 10 17:00:10 WIS-SVN kernel: ? do_syscall_64+0x67/0x90 Jan 10 17:00:10 WIS-SVN kernel: ? exc_page_fault+0x94/0x1b0 Jan 10 17:00:10 WIS-SVN kernel: entry_SYSCALL_64_after_hwframe+0x6e/0xd8 Jan 10 17:00:10 WIS-SVN kernel: RIP: 0033:0x7f2b0992584b Jan 10 17:00:10 WIS-SVN kernel: Code: eb 35 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 90 f3 0f 1e fa 31 f6 e9 05 00 00 00 0f 1f 44 00 00 f3 0f 1e fa b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 b1 35 0f 00 f7 d8 Jan 10 17:00:10 WIS-SVN kernel: RSP: 002b:00007fff8b39bed8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a6 Jan 10 17:00:10 WIS-SVN kernel: RAX: 0000000000000000 RBX: 000055f9604215f0 RCX: 00007f2b0992584b Jan 10 17:00:10 WIS-SVN kernel: RDX: 0000000000000000 RSI: 0000000000000003 RDI: 000055f9604204f0 Jan 10 17:00:10 WIS-SVN kernel: RBP: 000055f960418b10 R08: 0000000000000001 R09: 000055f960421190 Jan 10 17:00:10 WIS-SVN kernel: R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000003 Jan 10 17:00:10 WIS-SVN kernel: R13: 000055f9604204f0 R14: 000055f960418c20 R15: 000055f960418b10 Jan 10 17:00:10 WIS-SVN kernel: Jan 10 17:00:10 WIS-SVN kernel: ---[ end trace 0000000000000000 ]--- Jan 10 17:00:11 WIS-SVN kernel: CIFS: Attempting to mount //prodiis.genslerwi.com/inetpub Jan 10 17:00:14 WIS-SVN kernel: CIFS: Attempting to mount //wis-internal.gensler.ad/inetpub Jan 10 17:00:15 WIS-SVN kernel: CIFS: Attempting to mount //wi-fs1.gensler.ad/linux_backups$/WIS-SVN